ClabureDB: Classified Bug-Reports Database

     /* Generated by CIL v. 1.3.7 */
     /* print_CIL_Input is true */
     
     #line 19 "include/asm-generic/int-ll64.h"
     typedef signed char __s8;
     #line 20 "include/asm-generic/int-ll64.h"
     typedef unsigned char __u8;
     #line 22 "include/asm-generic/int-ll64.h"
     typedef short __s16;
    #line 23 "include/asm-generic/int-ll64.h"
    typedef unsigned short __u16;
    #line 25 "include/asm-generic/int-ll64.h"
    typedef int __s32;
    #line 26 "include/asm-generic/int-ll64.h"
    typedef unsigned int __u32;
    #line 29 "include/asm-generic/int-ll64.h"
    typedef long long __s64;
    #line 30 "include/asm-generic/int-ll64.h"
    typedef unsigned long long __u64;
    #line 43 "include/asm-generic/int-ll64.h"
    typedef unsigned char u8;
    #line 46 "include/asm-generic/int-ll64.h"
    typedef unsigned short u16;
    #line 48 "include/asm-generic/int-ll64.h"
    typedef int s32;
    #line 49 "include/asm-generic/int-ll64.h"
    typedef unsigned int u32;
    #line 51 "include/asm-generic/int-ll64.h"
    typedef long long s64;
    #line 52 "include/asm-generic/int-ll64.h"
    typedef unsigned long long u64;
    #line 11 "include/asm-generic/types.h"
    typedef unsigned short umode_t;
    #line 11 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/posix_types_64.h"
    typedef unsigned int __kernel_mode_t;
    #line 12 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/posix_types_64.h"
    typedef unsigned long __kernel_nlink_t;
    #line 13 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/posix_types_64.h"
    typedef long __kernel_off_t;
    #line 14 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/posix_types_64.h"
    typedef int __kernel_pid_t;
    #line 16 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/posix_types_64.h"
    typedef unsigned int __kernel_uid_t;
    #line 17 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/posix_types_64.h"
    typedef unsigned int __kernel_gid_t;
    #line 18 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/posix_types_64.h"
    typedef unsigned long __kernel_size_t;
    #line 19 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/posix_types_64.h"
    typedef long __kernel_ssize_t;
    #line 21 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/posix_types_64.h"
    typedef long __kernel_time_t;
    #line 23 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/posix_types_64.h"
    typedef long __kernel_clock_t;
    #line 24 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/posix_types_64.h"
    typedef int __kernel_timer_t;
    #line 25 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/posix_types_64.h"
    typedef int __kernel_clockid_t;
    #line 32 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/posix_types_64.h"
    typedef long long __kernel_loff_t;
    #line 41 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/posix_types_64.h"
    typedef __kernel_uid_t __kernel_uid32_t;
    #line 42 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/posix_types_64.h"
    typedef __kernel_gid_t __kernel_gid32_t;
    #line 21 "include/linux/types.h"
    typedef __u32 __kernel_dev_t;
    #line 24 "include/linux/types.h"
    typedef __kernel_dev_t dev_t;
    #line 26 "include/linux/types.h"
    typedef __kernel_mode_t mode_t;
    #line 27 "include/linux/types.h"
    typedef __kernel_nlink_t nlink_t;
    #line 28 "include/linux/types.h"
    typedef __kernel_off_t off_t;
    #line 29 "include/linux/types.h"
    typedef __kernel_pid_t pid_t;
    #line 34 "include/linux/types.h"
    typedef __kernel_clockid_t clockid_t;
    #line 37 "include/linux/types.h"
    typedef _Bool bool;
    #line 39 "include/linux/types.h"
    typedef __kernel_uid32_t uid_t;
    #line 40 "include/linux/types.h"
    typedef __kernel_gid32_t gid_t;
    #line 53 "include/linux/types.h"
    typedef __kernel_loff_t loff_t;
    #line 62 "include/linux/types.h"
    typedef __kernel_size_t size_t;
    #line 67 "include/linux/types.h"
    typedef __kernel_ssize_t ssize_t;
    #line 77 "include/linux/types.h"
    typedef __kernel_time_t time_t;
    #line 110 "include/linux/types.h"
    typedef __s32 int32_t;
    #line 116 "include/linux/types.h"
    typedef __u32 uint32_t;
    #line 141 "include/linux/types.h"
    typedef unsigned long sector_t;
    #line 142 "include/linux/types.h"
    typedef unsigned long blkcnt_t;
   #line 154 "include/linux/types.h"
   typedef u64 dma_addr_t;
   #line 178 "include/linux/types.h"
   typedef __u16 __be16;
   #line 180 "include/linux/types.h"
   typedef __u32 __be32;
   #line 185 "include/linux/types.h"
   typedef __u32 __wsum;
   #line 201 "include/linux/types.h"
   typedef unsigned int gfp_t;
   #line 202 "include/linux/types.h"
   typedef unsigned int fmode_t;
   #line 214 "include/linux/types.h"
   struct __anonstruct_atomic_t_6 {
      int counter ;
   };
   #line 214 "include/linux/types.h"
   typedef struct __anonstruct_atomic_t_6 atomic_t;
   #line 219 "include/linux/types.h"
   struct __anonstruct_atomic64_t_7 {
      long counter ;
   };
   #line 219 "include/linux/types.h"
   typedef struct __anonstruct_atomic64_t_7 atomic64_t;
   #line 220 "include/linux/types.h"
   struct list_head {
      struct list_head *next ;
      struct list_head *prev ;
   };
   #line 225
   struct hlist_node;
   #line 225
   struct hlist_node;
   #line 225 "include/linux/types.h"
   struct hlist_head {
      struct hlist_node *first ;
   };
   #line 229 "include/linux/types.h"
   struct hlist_node {
      struct hlist_node *next ;
      struct hlist_node **pprev ;
   };
   #line 58 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/alternative.h"
   struct module;
   #line 58
   struct module;
   #line 145 "include/linux/init.h"
   typedef void (*ctor_fn_t)(void);
   #line 10 "include/linux/dynamic_debug.h"
   struct _ddebug {
      char const   *modname ;
      char const   *function ;
      char const   *filename ;
      char const   *format ;
      unsigned int lineno : 24 ;
      unsigned char flags ;
      char enabled ;
   };
   #line 48 "include/linux/dynamic_debug.h"
   struct bug_entry {
      int bug_addr_disp ;
      int file_disp ;
      unsigned short line ;
      unsigned short flags ;
   };
   #line 70 "include/asm-generic/bug.h"
   struct completion;
   #line 70
   struct completion;
   #line 71
   struct pt_regs;
   #line 71
   struct pt_regs;
   #line 321 "include/linux/kernel.h"
   struct pid;
   #line 321
   struct pid;
   #line 671
   struct timespec;
   #line 671
   struct timespec;
   #line 672
   struct compat_timespec;
   #line 672
   struct compat_timespec;
   #line 673 "include/linux/kernel.h"
   struct __anonstruct_futex_9 {
      u32 *uaddr ;
      u32 val ;
      u32 flags ;
      u32 bitset ;
      u64 time ;
      u32 *uaddr2 ;
   };
   #line 673 "include/linux/kernel.h"
   struct __anonstruct_nanosleep_10 {
      clockid_t clockid ;
      struct timespec *rmtp ;
      struct compat_timespec *compat_rmtp ;
      u64 expires ;
   };
   #line 673
   struct pollfd;
   #line 673
   struct pollfd;
   #line 673 "include/linux/kernel.h"
   struct __anonstruct_poll_11 {
      struct pollfd *ufds ;
      int nfds ;
      int has_timeout ;
      unsigned long tv_sec ;
      unsigned long tv_nsec ;
   };
   #line 673 "include/linux/kernel.h"
   union __anonunion_ldv_2052_8 {
      struct __anonstruct_futex_9 futex ;
      struct __anonstruct_nanosleep_10 nanosleep ;
      struct __anonstruct_poll_11 poll ;
   };
   #line 673 "include/linux/kernel.h"
   struct restart_block {
      long (*fn)(struct restart_block * ) ;
      union __anonunion_ldv_2052_8 ldv_2052 ;
   };
   #line 59 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/page_types.h"
   struct page;
   #line 59
   struct page;
   #line 21 "include/asm-generic/getorder.h"
   struct task_struct;
   #line 21
   struct task_struct;
   #line 22
   struct exec_domain;
   #line 22
   struct exec_domain;
   #line 23
   struct mm_struct;
   #line 23
   struct mm_struct;
   #line 215 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/segment.h"
   struct pt_regs {
      unsigned long r15 ;
      unsigned long r14 ;
      unsigned long r13 ;
      unsigned long r12 ;
      unsigned long bp ;
      unsigned long bx ;
      unsigned long r11 ;
      unsigned long r10 ;
      unsigned long r9 ;
      unsigned long r8 ;
      unsigned long ax ;
      unsigned long cx ;
      unsigned long dx ;
      unsigned long si ;
      unsigned long di ;
      unsigned long orig_ax ;
      unsigned long ip ;
      unsigned long cs ;
      unsigned long flags ;
      unsigned long sp ;
      unsigned long ss ;
   };
   #line 282 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/ptrace.h"
   struct kernel_vm86_regs {
      struct pt_regs pt ;
      unsigned short es ;
      unsigned short __esh ;
      unsigned short ds ;
      unsigned short __dsh ;
      unsigned short fs ;
      unsigned short __fsh ;
      unsigned short gs ;
      unsigned short __gsh ;
   };
   #line 203 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/vm86.h"
   union __anonunion_ldv_2292_12 {
      struct pt_regs *regs ;
      struct kernel_vm86_regs *vm86 ;
   };
   #line 203 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/vm86.h"
   struct math_emu_info {
      long ___orig_eip ;
      union __anonunion_ldv_2292_12 ldv_2292 ;
   };
   #line 13 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/pgtable_64_types.h"
   typedef unsigned long pgdval_t;
   #line 14 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/pgtable_64_types.h"
   typedef unsigned long pgprotval_t;
   #line 18 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/pgtable_64_types.h"
   struct pgprot {
      pgprotval_t pgprot ;
   };
   #line 190 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/pgtable_types.h"
   typedef struct pgprot pgprot_t;
   #line 192 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/pgtable_types.h"
   struct __anonstruct_pgd_t_15 {
      pgdval_t pgd ;
   };
   #line 192 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/pgtable_types.h"
   typedef struct __anonstruct_pgd_t_15 pgd_t;
   #line 280 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/pgtable_types.h"
   typedef struct page *pgtable_t;
   #line 288
   struct file;
   #line 288
   struct file;
   #line 303
   struct seq_file;
   #line 303
   struct seq_file;
   #line 335 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/pgtable_types.h"
   struct __anonstruct_ldv_2526_19 {
      unsigned int a ;
      unsigned int b ;
   };
   #line 335 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/pgtable_types.h"
   struct __anonstruct_ldv_2541_20 {
      u16 limit0 ;
      u16 base0 ;
      unsigned char base1 ;
      unsigned char type : 4 ;
      unsigned char s : 1 ;
      unsigned char dpl : 2 ;
      unsigned char p : 1 ;
      unsigned char limit : 4 ;
      unsigned char avl : 1 ;
      unsigned char l : 1 ;
      unsigned char d : 1 ;
      unsigned char g : 1 ;
      unsigned char base2 ;
   };
   #line 335 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/pgtable_types.h"
   union __anonunion_ldv_2542_18 {
      struct __anonstruct_ldv_2526_19 ldv_2526 ;
      struct __anonstruct_ldv_2541_20 ldv_2541 ;
   };
   #line 335 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/pgtable_types.h"
   struct desc_struct {
      union __anonunion_ldv_2542_18 ldv_2542 ;
   };
   #line 98 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/desc_defs.h"
   enum km_type {
       KM_BOUNCE_READ = 0,
       KM_SKB_SUNRPC_DATA = 1,
       KM_SKB_DATA_SOFTIRQ = 2,
       KM_USER0 = 3,
       KM_USER1 = 4,
       KM_BIO_SRC_IRQ = 5,
       KM_BIO_DST_IRQ = 6,
       KM_PTE0 = 7,
       KM_PTE1 = 8,
       KM_IRQ0 = 9,
       KM_IRQ1 = 10,
       KM_SOFTIRQ0 = 11,
       KM_SOFTIRQ1 = 12,
       KM_SYNC_ICACHE = 13,
       KM_SYNC_DCACHE = 14,
       KM_UML_USERCOPY = 15,
       KM_IRQ_PTE = 16,
       KM_NMI = 17,
       KM_NMI_PTE = 18,
       KM_KDB = 19,
       KM_TYPE_NR = 20
   } ;
   #line 122
   struct thread_struct;
   #line 122
   struct thread_struct;
   #line 124
   struct cpumask;
   #line 124
   struct cpumask;
   #line 320 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/paravirt_types.h"
   struct arch_spinlock;
   #line 320
   struct arch_spinlock;
   #line 304 "include/linux/bitmap.h"
   struct cpumask {
      unsigned long bits[64U] ;
   };
   #line 13 "include/linux/cpumask.h"
   typedef struct cpumask cpumask_t;
   #line 622 "include/linux/cpumask.h"
   typedef struct cpumask *cpumask_var_t;
   #line 90 "include/linux/personality.h"
   struct map_segment;
   #line 90
   struct map_segment;
   #line 90 "include/linux/personality.h"
   struct exec_domain {
      char const   *name ;
      void (*handler)(int  , struct pt_regs * ) ;
      unsigned char pers_low ;
      unsigned char pers_high ;
      unsigned long *signal_map ;
      unsigned long *signal_invmap ;
      struct map_segment *err_map ;
      struct map_segment *socktype_map ;
      struct map_segment *sockopt_map ;
      struct map_segment *af_map ;
      struct module *module ;
      struct exec_domain *next ;
   };
   #line 145 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/processor.h"
   struct seq_operations;
   #line 145
   struct seq_operations;
   #line 277 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/processor.h"
   struct i387_fsave_struct {
      u32 cwd ;
      u32 swd ;
      u32 twd ;
      u32 fip ;
      u32 fcs ;
      u32 foo ;
      u32 fos ;
      u32 st_space[20U] ;
      u32 status ;
   };
   #line 295 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/processor.h"
   struct __anonstruct_ldv_5171_24 {
      u64 rip ;
      u64 rdp ;
   };
   #line 295 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/processor.h"
   struct __anonstruct_ldv_5177_25 {
      u32 fip ;
      u32 fcs ;
      u32 foo ;
      u32 fos ;
   };
   #line 295 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/processor.h"
   union __anonunion_ldv_5178_23 {
      struct __anonstruct_ldv_5171_24 ldv_5171 ;
      struct __anonstruct_ldv_5177_25 ldv_5177 ;
   };
   #line 295 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/processor.h"
   union __anonunion_ldv_5187_26 {
      u32 padding1[12U] ;
      u32 sw_reserved[12U] ;
   };
   #line 295 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/processor.h"
   struct i387_fxsave_struct {
      u16 cwd ;
      u16 swd ;
      u16 twd ;
      u16 fop ;
      union __anonunion_ldv_5178_23 ldv_5178 ;
      u32 mxcsr ;
      u32 mxcsr_mask ;
      u32 st_space[32U] ;
      u32 xmm_space[64U] ;
      u32 padding[12U] ;
      union __anonunion_ldv_5187_26 ldv_5187 ;
   };
   #line 329 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/processor.h"
   struct i387_soft_struct {
      u32 cwd ;
      u32 swd ;
      u32 twd ;
      u32 fip ;
      u32 fcs ;
      u32 foo ;
      u32 fos ;
      u32 st_space[20U] ;
      u8 ftop ;
      u8 changed ;
      u8 lookahead ;
      u8 no_update ;
      u8 rm ;
      u8 alimit ;
      struct math_emu_info *info ;
      u32 entry_eip ;
   };
   #line 350 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/processor.h"
   struct ymmh_struct {
      u32 ymmh_space[64U] ;
   };
   #line 355 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/processor.h"
   struct xsave_hdr_struct {
      u64 xstate_bv ;
      u64 reserved1[2U] ;
      u64 reserved2[5U] ;
   };
   #line 361 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/processor.h"
   struct xsave_struct {
      struct i387_fxsave_struct i387 ;
      struct xsave_hdr_struct xsave_hdr ;
      struct ymmh_struct ymmh ;
   };
   #line 367 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/processor.h"
   union thread_xstate {
      struct i387_fsave_struct fsave ;
      struct i387_fxsave_struct fxsave ;
      struct i387_soft_struct soft ;
      struct xsave_struct xsave ;
   };
   #line 375 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/processor.h"
   struct fpu {
      union thread_xstate *state ;
   };
   #line 421
   struct kmem_cache;
   #line 421
   struct kmem_cache;
   #line 422
   struct perf_event;
   #line 422
   struct perf_event;
   #line 423 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/processor.h"
   struct thread_struct {
      struct desc_struct tls_array[3U] ;
      unsigned long sp0 ;
      unsigned long sp ;
      unsigned long usersp ;
      unsigned short es ;
      unsigned short ds ;
      unsigned short fsindex ;
      unsigned short gsindex ;
      unsigned long fs ;
      unsigned long gs ;
      struct perf_event *ptrace_bps[4U] ;
      unsigned long debugreg6 ;
      unsigned long ptrace_dr7 ;
      unsigned long cr2 ;
      unsigned long trap_no ;
      unsigned long error_code ;
      struct fpu fpu ;
      unsigned long *io_bitmap_ptr ;
      unsigned long iopl ;
      unsigned int io_bitmap_max ;
   };
   #line 622 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/processor.h"
   struct __anonstruct_mm_segment_t_28 {
      unsigned long seg ;
   };
   #line 622 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/processor.h"
   typedef struct __anonstruct_mm_segment_t_28 mm_segment_t;
   #line 23 "include/asm-generic/atomic-long.h"
   typedef atomic64_t atomic_long_t;
   #line 131 "include/asm-generic/atomic-long.h"
   struct thread_info {
      struct task_struct *task ;
      struct exec_domain *exec_domain ;
      __u32 flags ;
      __u32 status ;
      __u32 cpu ;
      int preempt_count ;
      mm_segment_t addr_limit ;
      struct restart_block restart_block ;
      void *sysenter_return ;
      int uaccess_err ;
   };
   #line 8 "include/linux/bottom_half.h"
   struct arch_spinlock {
      unsigned int slock ;
   };
   #line 10 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/spinlock_types.h"
   typedef struct arch_spinlock arch_spinlock_t;
   #line 16 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/spinlock_types.h"
   struct __anonstruct_arch_rwlock_t_29 {
      unsigned int lock ;
   };
   #line 16 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/spinlock_types.h"
   typedef struct __anonstruct_arch_rwlock_t_29 arch_rwlock_t;
   #line 17
   struct lockdep_map;
   #line 17
   struct lockdep_map;
   #line 55 "include/linux/debug_locks.h"
   struct stack_trace {
      unsigned int nr_entries ;
      unsigned int max_entries ;
      unsigned long *entries ;
      int skip ;
   };
   #line 26 "include/linux/stacktrace.h"
   struct lockdep_subclass_key {
      char __one_byte ;
   };
   #line 53 "include/linux/lockdep.h"
   struct lock_class_key {
      struct lockdep_subclass_key subkeys[8U] ;
   };
   #line 59 "include/linux/lockdep.h"
   struct lock_class {
      struct list_head hash_entry ;
      struct list_head lock_entry ;
      struct lockdep_subclass_key *key ;
      unsigned int subclass ;
      unsigned int dep_gen_id ;
      unsigned long usage_mask ;
      struct stack_trace usage_traces[13U] ;
      struct list_head locks_after ;
      struct list_head locks_before ;
      unsigned int version ;
      unsigned long ops ;
      char const   *name ;
      int name_version ;
      unsigned long contention_point[4U] ;
      unsigned long contending_point[4U] ;
   };
   #line 144 "include/linux/lockdep.h"
   struct lockdep_map {
      struct lock_class_key *key ;
      struct lock_class *class_cache[2U] ;
      char const   *name ;
      int cpu ;
      unsigned long ip ;
   };
   #line 187 "include/linux/lockdep.h"
   struct held_lock {
      u64 prev_chain_key ;
      unsigned long acquire_ip ;
      struct lockdep_map *instance ;
      struct lockdep_map *nest_lock ;
      u64 waittime_stamp ;
      u64 holdtime_stamp ;
      unsigned short class_idx : 13 ;
      unsigned char irq_context : 2 ;
      unsigned char trylock : 1 ;
      unsigned char read : 2 ;
      unsigned char check : 2 ;
      unsigned char hardirqs_off : 1 ;
      unsigned short references : 11 ;
   };
   #line 552 "include/linux/lockdep.h"
   struct raw_spinlock {
      arch_spinlock_t raw_lock ;
      unsigned int magic ;
      unsigned int owner_cpu ;
      void *owner ;
      struct lockdep_map dep_map ;
   };
   #line 32 "include/linux/spinlock_types.h"
   typedef struct raw_spinlock raw_spinlock_t;
   #line 33 "include/linux/spinlock_types.h"
   struct __anonstruct_ldv_6059_31 {
      u8 __padding[24U] ;
      struct lockdep_map dep_map ;
   };
   #line 33 "include/linux/spinlock_types.h"
   union __anonunion_ldv_6060_30 {
      struct raw_spinlock rlock ;
      struct __anonstruct_ldv_6059_31 ldv_6059 ;
   };
   #line 33 "include/linux/spinlock_types.h"
   struct spinlock {
      union __anonunion_ldv_6060_30 ldv_6060 ;
   };
   #line 76 "include/linux/spinlock_types.h"
   typedef struct spinlock spinlock_t;
   #line 23 "include/linux/rwlock_types.h"
   struct __anonstruct_rwlock_t_32 {
      arch_rwlock_t raw_lock ;
      unsigned int magic ;
      unsigned int owner_cpu ;
      void *owner ;
      struct lockdep_map dep_map ;
   };
   #line 23 "include/linux/rwlock_types.h"
   typedef struct __anonstruct_rwlock_t_32 rwlock_t;
   #line 36 "include/linux/seqlock.h"
   struct __anonstruct_seqlock_t_33 {
      unsigned int sequence ;
      spinlock_t lock ;
   };
   #line 36 "include/linux/seqlock.h"
   typedef struct __anonstruct_seqlock_t_33 seqlock_t;
   #line 110 "include/linux/seqlock.h"
   struct seqcount {
      unsigned int sequence ;
   };
   #line 121 "include/linux/seqlock.h"
   typedef struct seqcount seqcount_t;
   #line 233 "include/linux/seqlock.h"
   struct timespec {
      __kernel_time_t tv_sec ;
      long tv_nsec ;
   };
   #line 286 "include/linux/time.h"
   struct kstat {
      u64 ino ;
      dev_t dev ;
      umode_t mode ;
      unsigned int nlink ;
      uid_t uid ;
      gid_t gid ;
      dev_t rdev ;
      loff_t size ;
      struct timespec atime ;
      struct timespec mtime ;
      struct timespec ctime ;
      unsigned long blksize ;
      unsigned long long blocks ;
   };
   #line 28 "include/linux/wait.h"
   struct __wait_queue;
   #line 28
   struct __wait_queue;
   #line 28 "include/linux/wait.h"
   typedef struct __wait_queue wait_queue_t;
   #line 31 "include/linux/wait.h"
   struct __wait_queue {
      unsigned int flags ;
      void *private ;
      int (*func)(wait_queue_t * , unsigned int  , int  , void * ) ;
      struct list_head task_list ;
   };
   #line 49 "include/linux/wait.h"
   struct __wait_queue_head {
      spinlock_t lock ;
      struct list_head task_list ;
   };
   #line 54 "include/linux/wait.h"
   typedef struct __wait_queue_head wait_queue_head_t;
   #line 96 "include/linux/nodemask.h"
   struct __anonstruct_nodemask_t_34 {
      unsigned long bits[16U] ;
   };
   #line 96 "include/linux/nodemask.h"
   typedef struct __anonstruct_nodemask_t_34 nodemask_t;
   #line 640 "include/linux/mmzone.h"
   struct mutex {
      atomic_t count ;
      spinlock_t wait_lock ;
      struct list_head wait_list ;
      struct task_struct *owner ;
      char const   *name ;
      void *magic ;
      struct lockdep_map dep_map ;
   };
   #line 63 "include/linux/mutex.h"
   struct mutex_waiter {
      struct list_head list ;
      struct task_struct *task ;
      void *magic ;
   };
   #line 171
   struct rw_semaphore;
   #line 171
   struct rw_semaphore;
   #line 172 "include/linux/mutex.h"
   struct rw_semaphore {
      long count ;
      spinlock_t wait_lock ;
      struct list_head wait_list ;
      struct lockdep_map dep_map ;
   };
   #line 763 "include/linux/mmzone.h"
   struct ctl_table;
   #line 763
   struct ctl_table;
   #line 175 "include/linux/ioport.h"
   struct device;
   #line 175
   struct device;
   #line 312 "include/linux/jiffies.h"
   union ktime {
      s64 tv64 ;
   };
   #line 59 "include/linux/ktime.h"
   typedef union ktime ktime_t;
   #line 99 "include/linux/debugobjects.h"
   struct tvec_base;
   #line 99
   struct tvec_base;
   #line 100 "include/linux/debugobjects.h"
   struct timer_list {
      struct list_head entry ;
      unsigned long expires ;
      struct tvec_base *base ;
      void (*function)(unsigned long  ) ;
      unsigned long data ;
      int slack ;
      int start_pid ;
      void *start_site ;
      char start_comm[16U] ;
      struct lockdep_map lockdep_map ;
   };
   #line 289 "include/linux/timer.h"
   struct hrtimer;
   #line 289
   struct hrtimer;
   #line 290
   enum hrtimer_restart;
   #line 290
   enum hrtimer_restart;
   #line 290
   enum hrtimer_restart;
   #line 302
   struct work_struct;
   #line 302
   struct work_struct;
   #line 45 "include/linux/workqueue.h"
   struct work_struct {
      atomic_long_t data ;
      struct list_head entry ;
      void (*func)(struct work_struct * ) ;
      struct lockdep_map lockdep_map ;
   };
   #line 86 "include/linux/workqueue.h"
   struct delayed_work {
      struct work_struct work ;
      struct timer_list timer ;
   };
   #line 443 "include/linux/workqueue.h"
   struct completion {
      unsigned int done ;
      wait_queue_head_t wait ;
   };
   #line 46 "include/linux/pm.h"
   struct pm_message {
      int event ;
   };
   #line 52 "include/linux/pm.h"
   typedef struct pm_message pm_message_t;
   #line 53 "include/linux/pm.h"
   struct dev_pm_ops {
      int (*prepare)(struct device * ) ;
      void (*complete)(struct device * ) ;
      int (*suspend)(struct device * ) ;
      int (*resume)(struct device * ) ;
      int (*freeze)(struct device * ) ;
      int (*thaw)(struct device * ) ;
      int (*poweroff)(struct device * ) ;
      int (*restore)(struct device * ) ;
      int (*suspend_noirq)(struct device * ) ;
      int (*resume_noirq)(struct device * ) ;
      int (*freeze_noirq)(struct device * ) ;
      int (*thaw_noirq)(struct device * ) ;
      int (*poweroff_noirq)(struct device * ) ;
      int (*restore_noirq)(struct device * ) ;
      int (*runtime_suspend)(struct device * ) ;
      int (*runtime_resume)(struct device * ) ;
      int (*runtime_idle)(struct device * ) ;
   };
   #line 272
   enum rpm_status {
       RPM_ACTIVE = 0,
       RPM_RESUMING = 1,
       RPM_SUSPENDED = 2,
       RPM_SUSPENDING = 3
   } ;
   #line 279
   enum rpm_request {
       RPM_REQ_NONE = 0,
       RPM_REQ_IDLE = 1,
       RPM_REQ_SUSPEND = 2,
       RPM_REQ_AUTOSUSPEND = 3,
       RPM_REQ_RESUME = 4
   } ;
   #line 287
   struct wakeup_source;
   #line 287
   struct wakeup_source;
   #line 288 "include/linux/pm.h"
   struct dev_pm_info {
      pm_message_t power_state ;
      unsigned char can_wakeup : 1 ;
      unsigned char async_suspend : 1 ;
      bool is_prepared ;
      bool is_suspended ;
      spinlock_t lock ;
      struct list_head entry ;
      struct completion completion ;
      struct wakeup_source *wakeup ;
      struct timer_list suspend_timer ;
      unsigned long timer_expires ;
      struct work_struct work ;
      wait_queue_head_t wait_queue ;
      atomic_t usage_count ;
      atomic_t child_count ;
      unsigned char disable_depth : 3 ;
      unsigned char ignore_children : 1 ;
      unsigned char idle_notification : 1 ;
      unsigned char request_pending : 1 ;
      unsigned char deferred_resume : 1 ;
      unsigned char run_wake : 1 ;
      unsigned char runtime_auto : 1 ;
      unsigned char no_callbacks : 1 ;
      unsigned char irq_safe : 1 ;
      unsigned char use_autosuspend : 1 ;
      unsigned char timer_autosuspends : 1 ;
      enum rpm_request request ;
      enum rpm_status runtime_status ;
      int runtime_error ;
      int autosuspend_delay ;
      unsigned long last_busy ;
      unsigned long active_jiffies ;
      unsigned long suspended_jiffies ;
      unsigned long accounting_timestamp ;
      void *subsys_data ;
   };
   #line 469 "include/linux/pm.h"
   struct dev_power_domain {
      struct dev_pm_ops ops ;
   };
   #line 22 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/mmu.h"
   struct __anonstruct_mm_context_t_99 {
      void *ldt ;
      int size ;
      unsigned short ia32_compat ;
      struct mutex lock ;
      void *vdso ;
   };
   #line 22 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/mmu.h"
   typedef struct __anonstruct_mm_context_t_99 mm_context_t;
   #line 71 "include/asm-generic/iomap.h"
   struct vm_area_struct;
   #line 71
   struct vm_area_struct;
   #line 335 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/io.h"
   struct bio_vec;
   #line 335
   struct bio_vec;
   #line 18 "include/linux/smp.h"
   struct call_single_data {
      struct list_head list ;
      void (*func)(void * ) ;
      void *info ;
      u16 flags ;
      u16 priv ;
   };
   #line 53 "include/linux/rcupdate.h"
   struct rcu_head {
      struct rcu_head *next ;
      void (*func)(struct rcu_head * ) ;
   };
   #line 841
   struct nsproxy;
   #line 841
   struct nsproxy;
   #line 842
   struct ctl_table_root;
   #line 842
   struct ctl_table_root;
   #line 843 "include/linux/rcupdate.h"
   struct ctl_table_set {
      struct list_head list ;
      struct ctl_table_set *parent ;
      int (*is_seen)(struct ctl_table_set * ) ;
   };
   #line 947 "include/linux/sysctl.h"
   struct ctl_table_header;
   #line 947
   struct ctl_table_header;
   #line 965 "include/linux/sysctl.h"
   typedef int proc_handler(struct ctl_table * , int  , void * , size_t * , loff_t * );
   #line 985 "include/linux/sysctl.h"
   struct ctl_table {
      char const   *procname ;
      void *data ;
      int maxlen ;
      mode_t mode ;
      struct ctl_table *child ;
      struct ctl_table *parent ;
      proc_handler *proc_handler ;
      void *extra1 ;
      void *extra2 ;
   };
   #line 1027 "include/linux/sysctl.h"
   struct ctl_table_root {
      struct list_head root_list ;
      struct ctl_table_set default_set ;
      struct ctl_table_set *(*lookup)(struct ctl_table_root * , struct nsproxy * ) ;
      int (*permissions)(struct ctl_table_root * , struct nsproxy * , struct ctl_table * ) ;
   };
   #line 1035 "include/linux/sysctl.h"
   struct __anonstruct_ldv_12193_124 {
      struct ctl_table *ctl_table ;
      struct list_head ctl_entry ;
      int used ;
      int count ;
   };
   #line 1035 "include/linux/sysctl.h"
   union __anonunion_ldv_12195_123 {
      struct __anonstruct_ldv_12193_124 ldv_12193 ;
      struct rcu_head rcu ;
   };
   #line 1035 "include/linux/sysctl.h"
   struct ctl_table_header {
      union __anonunion_ldv_12195_123 ldv_12195 ;
      struct completion *unregistering ;
      struct ctl_table *ctl_table_arg ;
      struct ctl_table_root *root ;
      struct ctl_table_set *set ;
      struct ctl_table *attached_by ;
      struct ctl_table *attached_to ;
      struct ctl_table_header *parent ;
   };
   #line 36 "include/linux/kmod.h"
   struct cred;
   #line 36
   struct cred;
   #line 229 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/elf.h"
   struct linux_binprm;
   #line 229
  struct linux_binprm;
  #line 27 "include/linux/elf.h"
  typedef __u64 Elf64_Addr;
  #line 28 "include/linux/elf.h"
  typedef __u16 Elf64_Half;
  #line 32 "include/linux/elf.h"
  typedef __u32 Elf64_Word;
  #line 33 "include/linux/elf.h"
  typedef __u64 Elf64_Xword;
  #line 202 "include/linux/elf.h"
  struct elf64_sym {
     Elf64_Word st_name ;
     unsigned char st_info ;
     unsigned char st_other ;
     Elf64_Half st_shndx ;
     Elf64_Addr st_value ;
     Elf64_Xword st_size ;
  };
  #line 210 "include/linux/elf.h"
  typedef struct elf64_sym Elf64_Sym;
  #line 444
  struct sock;
  #line 444
  struct sock;
  #line 445
  struct kobject;
  #line 445
  struct kobject;
  #line 446
  enum kobj_ns_type {
      KOBJ_NS_TYPE_NONE = 0,
      KOBJ_NS_TYPE_NET = 1,
      KOBJ_NS_TYPES = 2
  } ;
  #line 452 "include/linux/elf.h"
  struct kobj_ns_type_operations {
     enum kobj_ns_type type ;
     void *(*grab_current_ns)(void) ;
     void const   *(*netlink_ns)(struct sock * ) ;
     void const   *(*initial_ns)(void) ;
     void (*drop_ns)(void * ) ;
  };
  #line 57 "include/linux/kobject_ns.h"
  struct attribute {
     char const   *name ;
     mode_t mode ;
     struct lock_class_key *key ;
     struct lock_class_key skey ;
  };
  #line 33 "include/linux/sysfs.h"
  struct attribute_group {
     char const   *name ;
     mode_t (*is_visible)(struct kobject * , struct attribute * , int  ) ;
     struct attribute **attrs ;
  };
  #line 62 "include/linux/sysfs.h"
  struct bin_attribute {
     struct attribute attr ;
     size_t size ;
     void *private ;
     ssize_t (*read)(struct file * , struct kobject * , struct bin_attribute * , char * ,
                     loff_t  , size_t  ) ;
     ssize_t (*write)(struct file * , struct kobject * , struct bin_attribute * , char * ,
                      loff_t  , size_t  ) ;
     int (*mmap)(struct file * , struct kobject * , struct bin_attribute * , struct vm_area_struct * ) ;
  };
  #line 98 "include/linux/sysfs.h"
  struct sysfs_ops {
     ssize_t (*show)(struct kobject * , struct attribute * , char * ) ;
     ssize_t (*store)(struct kobject * , struct attribute * , char const   * , size_t  ) ;
  };
  #line 116
  struct sysfs_dirent;
  #line 116
  struct sysfs_dirent;
  #line 181 "include/linux/sysfs.h"
  struct kref {
     atomic_t refcount ;
  };
  #line 49 "include/linux/kobject.h"
  struct kset;
  #line 49
  struct kset;
  #line 49
  struct kobj_type;
  #line 49
  struct kobj_type;
  #line 49 "include/linux/kobject.h"
  struct kobject {
     char const   *name ;
     struct list_head entry ;
     struct kobject *parent ;
     struct kset *kset ;
     struct kobj_type *ktype ;
     struct sysfs_dirent *sd ;
     struct kref kref ;
     unsigned char state_initialized : 1 ;
     unsigned char state_in_sysfs : 1 ;
     unsigned char state_add_uevent_sent : 1 ;
     unsigned char state_remove_uevent_sent : 1 ;
     unsigned char uevent_suppress : 1 ;
  };
  #line 109 "include/linux/kobject.h"
  struct kobj_type {
     void (*release)(struct kobject * ) ;
     struct sysfs_ops  const  *sysfs_ops ;
     struct attribute **default_attrs ;
     struct kobj_ns_type_operations  const  *(*child_ns_type)(struct kobject * ) ;
     void const   *(*namespace)(struct kobject * ) ;
  };
  #line 117 "include/linux/kobject.h"
  struct kobj_uevent_env {
     char *envp[32U] ;
     int envp_idx ;
     char buf[2048U] ;
     int buflen ;
  };
  #line 124 "include/linux/kobject.h"
  struct kset_uevent_ops {
     int (* const  filter)(struct kset * , struct kobject * ) ;
     char const   *(* const  name)(struct kset * , struct kobject * ) ;
     int (* const  uevent)(struct kset * , struct kobject * , struct kobj_uevent_env * ) ;
  };
  #line 141 "include/linux/kobject.h"
  struct kset {
     struct list_head list ;
     spinlock_t list_lock ;
     struct kobject kobj ;
     struct kset_uevent_ops  const  *uevent_ops ;
  };
  #line 219
  struct kernel_param;
  #line 219
  struct kernel_param;
  #line 220 "include/linux/kobject.h"
  struct kernel_param_ops {
     int (*set)(char const   * , struct kernel_param  const  * ) ;
     int (*get)(char * , struct kernel_param  const  * ) ;
     void (*free)(void * ) ;
  };
  #line 44 "include/linux/moduleparam.h"
  struct kparam_string;
  #line 44
  struct kparam_string;
  #line 44
  struct kparam_array;
  #line 44
  struct kparam_array;
  #line 44 "include/linux/moduleparam.h"
  union __anonunion_ldv_12924_129 {
     void *arg ;
     struct kparam_string  const  *str ;
     struct kparam_array  const  *arr ;
  };
  #line 44 "include/linux/moduleparam.h"
  struct kernel_param {
     char const   *name ;
     struct kernel_param_ops  const  *ops ;
     u16 perm ;
     u16 flags ;
     union __anonunion_ldv_12924_129 ldv_12924 ;
  };
  #line 59 "include/linux/moduleparam.h"
  struct kparam_string {
     unsigned int maxlen ;
     char *string ;
  };
  #line 65 "include/linux/moduleparam.h"
  struct kparam_array {
     unsigned int max ;
     unsigned int elemsize ;
     unsigned int *num ;
     struct kernel_param_ops  const  *ops ;
     void *elem ;
  };
  #line 404 "include/linux/moduleparam.h"
  struct jump_label_key {
     atomic_t enabled ;
  };
  #line 99 "include/linux/jump_label.h"
  struct tracepoint;
  #line 99
  struct tracepoint;
  #line 100 "include/linux/jump_label.h"
  struct tracepoint_func {
     void *func ;
     void *data ;
  };
  #line 29 "include/linux/tracepoint.h"
  struct tracepoint {
     char const   *name ;
     struct jump_label_key key ;
     void (*regfunc)(void) ;
     void (*unregfunc)(void) ;
     struct tracepoint_func *funcs ;
  };
  #line 84 "include/linux/tracepoint.h"
  struct mod_arch_specific {
  
  };
  #line 127 "include/trace/events/module.h"
  struct kernel_symbol {
     unsigned long value ;
     char const   *name ;
  };
  #line 48 "include/linux/module.h"
  struct module_attribute {
     struct attribute attr ;
     ssize_t (*show)(struct module_attribute * , struct module * , char * ) ;
     ssize_t (*store)(struct module_attribute * , struct module * , char const   * ,
                      size_t  ) ;
     void (*setup)(struct module * , char const   * ) ;
     int (*test)(struct module * ) ;
     void (*free)(struct module * ) ;
  };
  #line 68
  struct module_param_attrs;
  #line 68
  struct module_param_attrs;
  #line 68 "include/linux/module.h"
  struct module_kobject {
     struct kobject kobj ;
     struct module *mod ;
     struct kobject *drivers_dir ;
     struct module_param_attrs *mp ;
  };
  #line 81
  struct exception_table_entry;
  #line 81
  struct exception_table_entry;
  #line 218
  enum module_state {
      MODULE_STATE_LIVE = 0,
      MODULE_STATE_COMING = 1,
      MODULE_STATE_GOING = 2
  } ;
  #line 224 "include/linux/module.h"
  struct module_ref {
     unsigned int incs ;
     unsigned int decs ;
  };
  #line 418
  struct module_sect_attrs;
  #line 418
  struct module_sect_attrs;
  #line 418
  struct module_notes_attrs;
  #line 418
  struct module_notes_attrs;
  #line 418
  struct ftrace_event_call;
  #line 418
  struct ftrace_event_call;
  #line 418 "include/linux/module.h"
  struct module {
     enum module_state state ;
     struct list_head list ;
     char name[56U] ;
     struct module_kobject mkobj ;
     struct module_attribute *modinfo_attrs ;
     char const   *version ;
     char const   *srcversion ;
     struct kobject *holders_dir ;
     struct kernel_symbol  const  *syms ;
     unsigned long const   *crcs ;
     unsigned int num_syms ;
     struct kernel_param *kp ;
     unsigned int num_kp ;
     unsigned int num_gpl_syms ;
     struct kernel_symbol  const  *gpl_syms ;
     unsigned long const   *gpl_crcs ;
     struct kernel_symbol  const  *unused_syms ;
     unsigned long const   *unused_crcs ;
     unsigned int num_unused_syms ;
     unsigned int num_unused_gpl_syms ;
     struct kernel_symbol  const  *unused_gpl_syms ;
     unsigned long const   *unused_gpl_crcs ;
     struct kernel_symbol  const  *gpl_future_syms ;
     unsigned long const   *gpl_future_crcs ;
     unsigned int num_gpl_future_syms ;
     unsigned int num_exentries ;
     struct exception_table_entry *extable ;
     int (*init)(void) ;
     void *module_init ;
     void *module_core ;
     unsigned int init_size ;
     unsigned int core_size ;
     unsigned int init_text_size ;
     unsigned int core_text_size ;
     unsigned int init_ro_size ;
     unsigned int core_ro_size ;
     struct mod_arch_specific arch ;
     unsigned int taints ;
     unsigned int num_bugs ;
     struct list_head bug_list ;
     struct bug_entry *bug_table ;
     Elf64_Sym *symtab ;
     Elf64_Sym *core_symtab ;
     unsigned int num_symtab ;
     unsigned int core_num_syms ;
     char *strtab ;
     char *core_strtab ;
     struct module_sect_attrs *sect_attrs ;
     struct module_notes_attrs *notes_attrs ;
     char *args ;
     void *percpu ;
     unsigned int percpu_size ;
     unsigned int num_tracepoints ;
     struct tracepoint * const  *tracepoints_ptrs ;
     unsigned int num_trace_bprintk_fmt ;
     char const   **trace_bprintk_fmt_start ;
     struct ftrace_event_call **trace_events ;
     unsigned int num_trace_events ;
     unsigned int num_ftrace_callsites ;
     unsigned long *ftrace_callsites ;
     struct list_head source_list ;
     struct list_head target_list ;
     struct task_struct *waiter ;
     void (*exit)(void) ;
     struct module_ref *refptr ;
     ctor_fn_t (**ctors)(void) ;
     unsigned int num_ctors ;
  };
  #line 75 "include/linux/connector.h"
  struct hlist_nulls_node;
  #line 75
  struct hlist_nulls_node;
  #line 75 "include/linux/connector.h"
  struct hlist_nulls_head {
     struct hlist_nulls_node *first ;
  };
  #line 20 "include/linux/list_nulls.h"
  struct hlist_nulls_node {
     struct hlist_nulls_node *next ;
     struct hlist_nulls_node **pprev ;
  };
  #line 16 "include/linux/socket.h"
  struct iovec {
     void *iov_base ;
     __kernel_size_t iov_len ;
  };
  #line 38 "include/linux/socket.h"
  typedef unsigned short sa_family_t;
  #line 39 "include/linux/socket.h"
  struct sockaddr {
     sa_family_t sa_family ;
     char sa_data[14U] ;
  };
  #line 53 "include/linux/socket.h"
  struct msghdr {
     void *msg_name ;
     int msg_namelen ;
     struct iovec *msg_iov ;
     __kernel_size_t msg_iovlen ;
     void *msg_control ;
     __kernel_size_t msg_controllen ;
     unsigned int msg_flags ;
  };
  #line 41 "include/linux/hdlc/ioctl.h"
  struct __anonstruct_sync_serial_settings_130 {
     unsigned int clock_rate ;
     unsigned int clock_type ;
     unsigned short loopback ;
  };
  #line 41 "include/linux/hdlc/ioctl.h"
  typedef struct __anonstruct_sync_serial_settings_130 sync_serial_settings;
  #line 48 "include/linux/hdlc/ioctl.h"
  struct __anonstruct_te1_settings_131 {
     unsigned int clock_rate ;
     unsigned int clock_type ;
     unsigned short loopback ;
     unsigned int slot_map ;
  };
  #line 48 "include/linux/hdlc/ioctl.h"
  typedef struct __anonstruct_te1_settings_131 te1_settings;
  #line 53 "include/linux/hdlc/ioctl.h"
  struct __anonstruct_raw_hdlc_proto_132 {
     unsigned short encoding ;
     unsigned short parity ;
  };
  #line 53 "include/linux/hdlc/ioctl.h"
  typedef struct __anonstruct_raw_hdlc_proto_132 raw_hdlc_proto;
  #line 63 "include/linux/hdlc/ioctl.h"
  struct __anonstruct_fr_proto_133 {
     unsigned int t391 ;
     unsigned int t392 ;
     unsigned int n391 ;
     unsigned int n392 ;
     unsigned int n393 ;
     unsigned short lmi ;
     unsigned short dce ;
  };
  #line 63 "include/linux/hdlc/ioctl.h"
  typedef struct __anonstruct_fr_proto_133 fr_proto;
  #line 67 "include/linux/hdlc/ioctl.h"
  struct __anonstruct_fr_proto_pvc_134 {
     unsigned int dlci ;
  };
  #line 67 "include/linux/hdlc/ioctl.h"
  typedef struct __anonstruct_fr_proto_pvc_134 fr_proto_pvc;
  #line 72 "include/linux/hdlc/ioctl.h"
  struct __anonstruct_fr_proto_pvc_info_135 {
     unsigned int dlci ;
     char master[16U] ;
  };
  #line 72 "include/linux/hdlc/ioctl.h"
  typedef struct __anonstruct_fr_proto_pvc_info_135 fr_proto_pvc_info;
  #line 77 "include/linux/hdlc/ioctl.h"
  struct __anonstruct_cisco_proto_136 {
     unsigned int interval ;
     unsigned int timeout ;
  };
  #line 77 "include/linux/hdlc/ioctl.h"
  typedef struct __anonstruct_cisco_proto_136 cisco_proto;
  #line 93 "include/linux/hdlc/ioctl.h"
  struct ifmap {
     unsigned long mem_start ;
     unsigned long mem_end ;
     unsigned short base_addr ;
     unsigned char irq ;
     unsigned char dma ;
     unsigned char port ;
  };
  #line 142 "include/linux/if.h"
  union __anonunion_ifs_ifsu_137 {
     raw_hdlc_proto *raw_hdlc ;
     cisco_proto *cisco ;
     fr_proto *fr ;
     fr_proto_pvc *fr_pvc ;
     fr_proto_pvc_info *fr_pvc_info ;
     sync_serial_settings *sync ;
     te1_settings *te1 ;
  };
  #line 142 "include/linux/if.h"
  struct if_settings {
     unsigned int type ;
     unsigned int size ;
     union __anonunion_ifs_ifsu_137 ifs_ifsu ;
  };
  #line 160 "include/linux/if.h"
  union __anonunion_ifr_ifrn_138 {
     char ifrn_name[16U] ;
  };
  #line 160 "include/linux/if.h"
  union __anonunion_ifr_ifru_139 {
     struct sockaddr ifru_addr ;
     struct sockaddr ifru_dstaddr ;
     struct sockaddr ifru_broadaddr ;
     struct sockaddr ifru_netmask ;
     struct sockaddr ifru_hwaddr ;
     short ifru_flags ;
     int ifru_ivalue ;
     int ifru_mtu ;
     struct ifmap ifru_map ;
     char ifru_slave[16U] ;
     char ifru_newname[16U] ;
     void *ifru_data ;
     struct if_settings ifru_settings ;
  };
  #line 160 "include/linux/if.h"
  struct ifreq {
     union __anonunion_ifr_ifrn_138 ifr_ifrn ;
     union __anonunion_ifr_ifru_139 ifr_ifru ;
  };
  #line 224 "include/linux/if.h"
  struct ethhdr {
     unsigned char h_dest[6U] ;
     unsigned char h_source[6U] ;
     __be16 h_proto ;
  };
  #line 124 "include/linux/if_ether.h"
  struct prio_tree_node;
  #line 124
  struct prio_tree_node;
  #line 124 "include/linux/if_ether.h"
  struct raw_prio_tree_node {
     struct prio_tree_node *left ;
     struct prio_tree_node *right ;
     struct prio_tree_node *parent ;
  };
  #line 19 "include/linux/prio_tree.h"
  struct prio_tree_node {
     struct prio_tree_node *left ;
     struct prio_tree_node *right ;
     struct prio_tree_node *parent ;
     unsigned long start ;
     unsigned long last ;
  };
  #line 27 "include/linux/prio_tree.h"
  struct prio_tree_root {
     struct prio_tree_node *prio_tree_node ;
     unsigned short index_bits ;
     unsigned short raw ;
  };
  #line 111 "include/linux/prio_tree.h"
  struct rb_node {
     unsigned long rb_parent_color ;
     struct rb_node *rb_right ;
     struct rb_node *rb_left ;
  };
  #line 108 "include/linux/rbtree.h"
  struct rb_root {
     struct rb_node *rb_node ;
  };
  #line 180
  struct address_space;
  #line 180
  struct address_space;
  #line 181 "include/linux/rbtree.h"
  struct __anonstruct_ldv_14023_142 {
     u16 inuse ;
     u16 objects ;
  };
  #line 181 "include/linux/rbtree.h"
  union __anonunion_ldv_14024_141 {
     atomic_t _mapcount ;
     struct __anonstruct_ldv_14023_142 ldv_14023 ;
  };
  #line 181 "include/linux/rbtree.h"
  struct __anonstruct_ldv_14029_144 {
     unsigned long private ;
     struct address_space *mapping ;
  };
  #line 181 "include/linux/rbtree.h"
  union __anonunion_ldv_14032_143 {
     struct __anonstruct_ldv_14029_144 ldv_14029 ;
     struct kmem_cache *slab ;
     struct page *first_page ;
  };
  #line 181 "include/linux/rbtree.h"
  union __anonunion_ldv_14036_145 {
     unsigned long index ;
     void *freelist ;
  };
  #line 181 "include/linux/rbtree.h"
  struct page {
     unsigned long flags ;
     atomic_t _count ;
     union __anonunion_ldv_14024_141 ldv_14024 ;
     union __anonunion_ldv_14032_143 ldv_14032 ;
     union __anonunion_ldv_14036_145 ldv_14036 ;
     struct list_head lru ;
  };
  #line 124 "include/linux/mm_types.h"
  struct __anonstruct_vm_set_147 {
     struct list_head list ;
     void *parent ;
     struct vm_area_struct *head ;
  };
  #line 124 "include/linux/mm_types.h"
  union __anonunion_shared_146 {
     struct __anonstruct_vm_set_147 vm_set ;
     struct raw_prio_tree_node prio_tree_node ;
  };
  #line 124
  struct anon_vma;
  #line 124
  struct anon_vma;
  #line 124
  struct vm_operations_struct;
  #line 124
  struct vm_operations_struct;
  #line 124
  struct mempolicy;
  #line 124
  struct mempolicy;
  #line 124 "include/linux/mm_types.h"
  struct vm_area_struct {
     struct mm_struct *vm_mm ;
     unsigned long vm_start ;
     unsigned long vm_end ;
     struct vm_area_struct *vm_next ;
     struct vm_area_struct *vm_prev ;
     pgprot_t vm_page_prot ;
     unsigned long vm_flags ;
     struct rb_node vm_rb ;
     union __anonunion_shared_146 shared ;
     struct list_head anon_vma_chain ;
     struct anon_vma *anon_vma ;
     struct vm_operations_struct  const  *vm_ops ;
     unsigned long vm_pgoff ;
     struct file *vm_file ;
     void *vm_private_data ;
     struct mempolicy *vm_policy ;
  };
  #line 187 "include/linux/mm_types.h"
  struct core_thread {
     struct task_struct *task ;
     struct core_thread *next ;
  };
  #line 193 "include/linux/mm_types.h"
  struct core_state {
     atomic_t nr_threads ;
     struct core_thread dumper ;
     struct completion startup ;
  };
  #line 206 "include/linux/mm_types.h"
  struct mm_rss_stat {
     atomic_long_t count[3U] ;
  };
  #line 219
  struct linux_binfmt;
  #line 219
  struct linux_binfmt;
  #line 219
  struct mmu_notifier_mm;
  #line 219
  struct mmu_notifier_mm;
  #line 219 "include/linux/mm_types.h"
  struct mm_struct {
     struct vm_area_struct *mmap ;
     struct rb_root mm_rb ;
     struct vm_area_struct *mmap_cache ;
     unsigned long (*get_unmapped_area)(struct file * , unsigned long  , unsigned long  ,
                                        unsigned long  , unsigned long  ) ;
     void (*unmap_area)(struct mm_struct * , unsigned long  ) ;
     unsigned long mmap_base ;
     unsigned long task_size ;
     unsigned long cached_hole_size ;
     unsigned long free_area_cache ;
     pgd_t *pgd ;
     atomic_t mm_users ;
     atomic_t mm_count ;
     int map_count ;
     spinlock_t page_table_lock ;
     struct rw_semaphore mmap_sem ;
     struct list_head mmlist ;
     unsigned long hiwater_rss ;
     unsigned long hiwater_vm ;
     unsigned long total_vm ;
     unsigned long locked_vm ;
     unsigned long shared_vm ;
     unsigned long exec_vm ;
     unsigned long stack_vm ;
     unsigned long reserved_vm ;
     unsigned long def_flags ;
     unsigned long nr_ptes ;
     unsigned long start_code ;
     unsigned long end_code ;
     unsigned long start_data ;
     unsigned long end_data ;
     unsigned long start_brk ;
     unsigned long brk ;
     unsigned long start_stack ;
     unsigned long arg_start ;
     unsigned long arg_end ;
     unsigned long env_start ;
     unsigned long env_end ;
     unsigned long saved_auxv[44U] ;
     struct mm_rss_stat rss_stat ;
     struct linux_binfmt *binfmt ;
     cpumask_var_t cpu_vm_mask_var ;
     mm_context_t context ;
     unsigned int faultstamp ;
     unsigned int token_priority ;
     unsigned int last_interval ;
     atomic_t oom_disable_count ;
     unsigned long flags ;
     struct core_state *core_state ;
     spinlock_t ioctx_lock ;
     struct hlist_head ioctx_list ;
     struct task_struct *owner ;
     struct file *exe_file ;
     unsigned long num_exe_file_vmas ;
     struct mmu_notifier_mm *mmu_notifier_mm ;
     pgtable_t pmd_huge_pte ;
     struct cpumask cpumask_allocation ;
  };
  #line 158 "include/linux/kmemcheck.h"
  enum ldv_13718 {
      SS_FREE = 0,
      SS_UNCONNECTED = 1,
      SS_CONNECTING = 2,
      SS_CONNECTED = 3,
      SS_DISCONNECTING = 4
  } ;
  #line 53 "include/linux/net.h"
  typedef enum ldv_13718 socket_state;
  #line 179 "include/asm-generic/fcntl.h"
  struct poll_table_struct;
  #line 179
  struct poll_table_struct;
  #line 180
  struct pipe_inode_info;
  #line 180
  struct pipe_inode_info;
  #line 181
  struct inode;
  #line 181
  struct inode;
  #line 182
  struct net;
  #line 182
  struct net;
  #line 199
  struct fasync_struct;
  #line 199
  struct fasync_struct;
  #line 199 "include/asm-generic/fcntl.h"
  struct socket_wq {
     wait_queue_head_t wait ;
     struct fasync_struct *fasync_list ;
     struct rcu_head rcu ;
  };
  #line 127 "include/linux/net.h"
  struct proto_ops;
  #line 127
  struct proto_ops;
  #line 127 "include/linux/net.h"
  struct socket {
     socket_state state ;
     short type ;
     unsigned long flags ;
     struct socket_wq *wq ;
     struct file *file ;
     struct sock *sk ;
     struct proto_ops  const  *ops ;
  };
  #line 153
  struct kiocb;
  #line 153
  struct kiocb;
  #line 154 "include/linux/net.h"
  struct proto_ops {
     int family ;
     struct module *owner ;
     int (*release)(struct socket * ) ;
     int (*bind)(struct socket * , struct sockaddr * , int  ) ;
     int (*connect)(struct socket * , struct sockaddr * , int  , int  ) ;
     int (*socketpair)(struct socket * , struct socket * ) ;
     int (*accept)(struct socket * , struct socket * , int  ) ;
     int (*getname)(struct socket * , struct sockaddr * , int * , int  ) ;
     unsigned int (*poll)(struct file * , struct socket * , struct poll_table_struct * ) ;
     int (*ioctl)(struct socket * , unsigned int  , unsigned long  ) ;
     int (*compat_ioctl)(struct socket * , unsigned int  , unsigned long  ) ;
     int (*listen)(struct socket * , int  ) ;
     int (*shutdown)(struct socket * , int  ) ;
     int (*setsockopt)(struct socket * , int  , int  , char * , unsigned int  ) ;
     int (*getsockopt)(struct socket * , int  , int  , char * , int * ) ;
     int (*compat_setsockopt)(struct socket * , int  , int  , char * , unsigned int  ) ;
     int (*compat_getsockopt)(struct socket * , int  , int  , char * , int * ) ;
     int (*sendmsg)(struct kiocb * , struct socket * , struct msghdr * , size_t  ) ;
     int (*recvmsg)(struct kiocb * , struct socket * , struct msghdr * , size_t  , int  ) ;
     int (*mmap)(struct file * , struct socket * , struct vm_area_struct * ) ;
     ssize_t (*sendpage)(struct socket * , struct page * , int  , size_t  , int  ) ;
     ssize_t (*splice_read)(struct socket * , loff_t * , struct pipe_inode_info * ,
                            size_t  , unsigned int  ) ;
  };
  #line 118 "include/linux/kmemleak.h"
  struct kmem_cache_cpu {
     void **freelist ;
     unsigned long tid ;
     struct page *page ;
     int node ;
     unsigned int stat[19U] ;
  };
  #line 46 "include/linux/slub_def.h"
  struct kmem_cache_node {
     spinlock_t list_lock ;
     unsigned long nr_partial ;
     struct list_head partial ;
     atomic_long_t nr_slabs ;
     atomic_long_t total_objects ;
     struct list_head full ;
  };
  #line 57 "include/linux/slub_def.h"
  struct kmem_cache_order_objects {
     unsigned long x ;
  };
  #line 67 "include/linux/slub_def.h"
  struct kmem_cache {
     struct kmem_cache_cpu *cpu_slab ;
     unsigned long flags ;
     unsigned long min_partial ;
     int size ;
     int objsize ;
     int offset ;
     struct kmem_cache_order_objects oo ;
     struct kmem_cache_order_objects max ;
     struct kmem_cache_order_objects min ;
     gfp_t allocflags ;
     int refcount ;
     void (*ctor)(void * ) ;
     int inuse ;
     int align ;
     int reserved ;
     char const   *name ;
     struct list_head list ;
     struct kobject kobj ;
     int remote_node_defrag_ratio ;
     struct kmem_cache_node *node[1024U] ;
  };
  #line 176 "include/linux/textsearch.h"
  struct exception_table_entry {
     unsigned long insn ;
     unsigned long fixup ;
  };
  #line 161 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/checksum_64.h"
  struct in6_addr;
  #line 161
  struct in6_addr;
  #line 108 "include/net/checksum.h"
  struct sk_buff;
  #line 108
  struct sk_buff;
  #line 120
  struct klist_node;
  #line 120
  struct klist_node;
  #line 37 "include/linux/klist.h"
  struct klist_node {
     void *n_klist ;
     struct list_head n_node ;
     struct kref n_ref ;
  };
  #line 67
  struct dma_map_ops;
  #line 67
  struct dma_map_ops;
  #line 67 "include/linux/klist.h"
  struct dev_archdata {
     void *acpi_handle ;
     struct dma_map_ops *dma_ops ;
     void *iommu ;
  };
  #line 17 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/device.h"
  struct device_private;
  #line 17
  struct device_private;
  #line 18
  struct device_driver;
  #line 18
  struct device_driver;
  #line 19
  struct driver_private;
  #line 19
  struct driver_private;
  #line 20
  struct class;
  #line 20
  struct class;
  #line 21
  struct subsys_private;
  #line 21
  struct subsys_private;
  #line 22
  struct bus_type;
  #line 22
  struct bus_type;
  #line 23
  struct device_node;
  #line 23
  struct device_node;
  #line 24 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/device.h"
  struct bus_attribute {
     struct attribute attr ;
     ssize_t (*show)(struct bus_type * , char * ) ;
     ssize_t (*store)(struct bus_type * , char const   * , size_t  ) ;
  };
  #line 49 "include/linux/device.h"
  struct device_attribute;
  #line 49
  struct device_attribute;
  #line 49
  struct driver_attribute;
  #line 49
  struct driver_attribute;
  #line 49 "include/linux/device.h"
  struct bus_type {
     char const   *name ;
     struct bus_attribute *bus_attrs ;
     struct device_attribute *dev_attrs ;
     struct driver_attribute *drv_attrs ;
     int (*match)(struct device * , struct device_driver * ) ;
     int (*uevent)(struct device * , struct kobj_uevent_env * ) ;
     int (*probe)(struct device * ) ;
     int (*remove)(struct device * ) ;
     void (*shutdown)(struct device * ) ;
     int (*suspend)(struct device * , pm_message_t  ) ;
     int (*resume)(struct device * ) ;
     struct dev_pm_ops  const  *pm ;
     struct subsys_private *p ;
  };
  #line 153
  struct of_device_id;
  #line 153
  struct of_device_id;
  #line 153 "include/linux/device.h"
  struct device_driver {
     char const   *name ;
     struct bus_type *bus ;
     struct module *owner ;
     char const   *mod_name ;
     bool suppress_bind_attrs ;
     struct of_device_id  const  *of_match_table ;
     int (*probe)(struct device * ) ;
     int (*remove)(struct device * ) ;
     void (*shutdown)(struct device * ) ;
     int (*suspend)(struct device * , pm_message_t  ) ;
     int (*resume)(struct device * ) ;
     struct attribute_group  const  **groups ;
     struct dev_pm_ops  const  *pm ;
     struct driver_private *p ;
  };
  #line 218 "include/linux/device.h"
  struct driver_attribute {
     struct attribute attr ;
     ssize_t (*show)(struct device_driver * , char * ) ;
     ssize_t (*store)(struct device_driver * , char const   * , size_t  ) ;
  };
  #line 248
  struct class_attribute;
  #line 248
  struct class_attribute;
  #line 248 "include/linux/device.h"
  struct class {
     char const   *name ;
     struct module *owner ;
     struct class_attribute *class_attrs ;
     struct device_attribute *dev_attrs ;
     struct bin_attribute *dev_bin_attrs ;
     struct kobject *dev_kobj ;
     int (*dev_uevent)(struct device * , struct kobj_uevent_env * ) ;
     char *(*devnode)(struct device * , mode_t * ) ;
     void (*class_release)(struct class * ) ;
     void (*dev_release)(struct device * ) ;
     int (*suspend)(struct device * , pm_message_t  ) ;
     int (*resume)(struct device * ) ;
     struct kobj_ns_type_operations  const  *ns_type ;
     void const   *(*namespace)(struct device * ) ;
     struct dev_pm_ops  const  *pm ;
     struct subsys_private *p ;
  };
  #line 305
  struct device_type;
  #line 305
  struct device_type;
  #line 344 "include/linux/device.h"
  struct class_attribute {
     struct attribute attr ;
     ssize_t (*show)(struct class * , struct class_attribute * , char * ) ;
     ssize_t (*store)(struct class * , struct class_attribute * , char const   * , size_t  ) ;
  };
  #line 395 "include/linux/device.h"
  struct device_type {
     char const   *name ;
     struct attribute_group  const  **groups ;
     int (*uevent)(struct device * , struct kobj_uevent_env * ) ;
     char *(*devnode)(struct device * , mode_t * ) ;
     void (*release)(struct device * ) ;
     struct dev_pm_ops  const  *pm ;
  };
  #line 422 "include/linux/device.h"
  struct device_attribute {
     struct attribute attr ;
     ssize_t (*show)(struct device * , struct device_attribute * , char * ) ;
     ssize_t (*store)(struct device * , struct device_attribute * , char const   * ,
                      size_t  ) ;
  };
  #line 483 "include/linux/device.h"
  struct device_dma_parameters {
     unsigned int max_segment_size ;
     unsigned long segment_boundary_mask ;
  };
  #line 492
  struct dma_coherent_mem;
  #line 492
  struct dma_coherent_mem;
  #line 492 "include/linux/device.h"
  struct device {
     struct device *parent ;
     struct device_private *p ;
     struct kobject kobj ;
     char const   *init_name ;
     struct device_type  const  *type ;
     struct mutex mutex ;
     struct bus_type *bus ;
     struct device_driver *driver ;
     void *platform_data ;
     struct dev_pm_info power ;
     struct dev_power_domain *pwr_domain ;
     int numa_node ;
     u64 *dma_mask ;
     u64 coherent_dma_mask ;
     struct device_dma_parameters *dma_parms ;
     struct list_head dma_pools ;
     struct dma_coherent_mem *dma_mem ;
     struct dev_archdata archdata ;
     struct device_node *of_node ;
     dev_t devt ;
     spinlock_t devres_lock ;
     struct list_head devres_head ;
     struct klist_node knode_class ;
     struct class *class ;
     struct attribute_group  const  **groups ;
     void (*release)(struct device * ) ;
  };
  #line 604 "include/linux/device.h"
  struct wakeup_source {
     char *name ;
     struct list_head entry ;
     spinlock_t lock ;
     struct timer_list timer ;
     unsigned long timer_expires ;
     ktime_t total_time ;
     ktime_t max_time ;
     ktime_t last_time ;
     unsigned long event_count ;
     unsigned long active_count ;
     unsigned long relax_count ;
     unsigned long hit_count ;
     unsigned char active : 1 ;
  };
  #line 34 "include/linux/bug.h"
  struct dma_attrs {
     unsigned long flags[1U] ;
  };
  #line 65 "include/linux/dma-attrs.h"
  struct scatterlist {
     unsigned long sg_magic ;
     unsigned long page_link ;
     unsigned int offset ;
     unsigned int length ;
     dma_addr_t dma_address ;
     unsigned int dma_length ;
  };
  #line 92 "include/linux/bit_spinlock.h"
  struct file_ra_state;
  #line 92
  struct file_ra_state;
  #line 93
  struct user_struct;
  #line 93
  struct user_struct;
  #line 94
  struct writeback_control;
  #line 94
  struct writeback_control;
  #line 175 "include/linux/mm.h"
  struct vm_fault {
     unsigned int flags ;
     unsigned long pgoff ;
     void *virtual_address ;
     struct page *page ;
  };
  #line 192 "include/linux/mm.h"
  struct vm_operations_struct {
     void (*open)(struct vm_area_struct * ) ;
     void (*close)(struct vm_area_struct * ) ;
     int (*fault)(struct vm_area_struct * , struct vm_fault * ) ;
     int (*page_mkwrite)(struct vm_area_struct * , struct vm_fault * ) ;
     int (*access)(struct vm_area_struct * , unsigned long  , void * , int  , int  ) ;
     int (*set_policy)(struct vm_area_struct * , struct mempolicy * ) ;
     struct mempolicy *(*get_policy)(struct vm_area_struct * , unsigned long  ) ;
     int (*migrate)(struct vm_area_struct * , nodemask_t const   * , nodemask_t const   * ,
                    unsigned long  ) ;
  };
  #line 266 "include/linux/scatterlist.h"
  enum dma_data_direction {
      DMA_BIDIRECTIONAL = 0,
      DMA_TO_DEVICE = 1,
      DMA_FROM_DEVICE = 2,
      DMA_NONE = 3
  } ;
  #line 273 "include/linux/scatterlist.h"
  struct dma_map_ops {
     void *(*alloc_coherent)(struct device * , size_t  , dma_addr_t * , gfp_t  ) ;
     void (*free_coherent)(struct device * , size_t  , void * , dma_addr_t  ) ;
     dma_addr_t (*map_page)(struct device * , struct page * , unsigned long  , size_t  ,
                            enum dma_data_direction  , struct dma_attrs * ) ;
     void (*unmap_page)(struct device * , dma_addr_t  , size_t  , enum dma_data_direction  ,
                        struct dma_attrs * ) ;
     int (*map_sg)(struct device * , struct scatterlist * , int  , enum dma_data_direction  ,
                   struct dma_attrs * ) ;
     void (*unmap_sg)(struct device * , struct scatterlist * , int  , enum dma_data_direction  ,
                      struct dma_attrs * ) ;
     void (*sync_single_for_cpu)(struct device * , dma_addr_t  , size_t  , enum dma_data_direction  ) ;
     void (*sync_single_for_device)(struct device * , dma_addr_t  , size_t  , enum dma_data_direction  ) ;
     void (*sync_sg_for_cpu)(struct device * , struct scatterlist * , int  , enum dma_data_direction  ) ;
     void (*sync_sg_for_device)(struct device * , struct scatterlist * , int  , enum dma_data_direction  ) ;
     int (*mapping_error)(struct device * , dma_addr_t  ) ;
     int (*dma_supported)(struct device * , u64  ) ;
     int (*set_dma_mask)(struct device * , u64  ) ;
     int is_phys ;
  };
  #line 33 "include/linux/dmaengine.h"
  typedef s32 dma_cookie_t;
  #line 874 "include/linux/dmaengine.h"
  struct timerqueue_node {
     struct rb_node node ;
     ktime_t expires ;
  };
  #line 12 "include/linux/timerqueue.h"
  struct timerqueue_head {
     struct rb_root head ;
     struct timerqueue_node *next ;
  };
  #line 50
  struct hrtimer_clock_base;
  #line 50
  struct hrtimer_clock_base;
  #line 51
  struct hrtimer_cpu_base;
  #line 51
  struct hrtimer_cpu_base;
  #line 60
  enum hrtimer_restart {
      HRTIMER_NORESTART = 0,
      HRTIMER_RESTART = 1
  } ;
  #line 65 "include/linux/timerqueue.h"
  struct hrtimer {
     struct timerqueue_node node ;
     ktime_t _softexpires ;
     enum hrtimer_restart (*function)(struct hrtimer * ) ;
     struct hrtimer_clock_base *base ;
     unsigned long state ;
     int start_pid ;
     void *start_site ;
     char start_comm[16U] ;
  };
  #line 132 "include/linux/hrtimer.h"
  struct hrtimer_clock_base {
     struct hrtimer_cpu_base *cpu_base ;
     int index ;
     clockid_t clockid ;
     struct timerqueue_head active ;
     ktime_t resolution ;
     ktime_t (*get_time)(void) ;
     ktime_t softirq_time ;
     ktime_t offset ;
  };
  #line 162 "include/linux/hrtimer.h"
  struct hrtimer_cpu_base {
     raw_spinlock_t lock ;
     unsigned long active_bases ;
     ktime_t expires_next ;
     int hres_active ;
     int hang_detected ;
     unsigned long nr_events ;
     unsigned long nr_retries ;
     unsigned long nr_hangs ;
     ktime_t max_hang_time ;
     struct hrtimer_clock_base clock_base[3U] ;
  };
  #line 452
  struct net_device;
  #line 452
  struct net_device;
  #line 453 "include/linux/hrtimer.h"
  struct nf_conntrack {
     atomic_t use ;
  };
  #line 102 "include/linux/skbuff.h"
  struct nf_bridge_info {
     atomic_t use ;
     struct net_device *physindev ;
     struct net_device *physoutdev ;
     unsigned int mask ;
     unsigned long data[4U] ;
  };
  #line 112 "include/linux/skbuff.h"
  struct sk_buff_head {
     struct sk_buff *next ;
     struct sk_buff *prev ;
     __u32 qlen ;
     spinlock_t lock ;
  };
  #line 259 "include/linux/skbuff.h"
  typedef unsigned int sk_buff_data_t;
  #line 260
  struct sec_path;
  #line 260
  struct sec_path;
  #line 260 "include/linux/skbuff.h"
  struct __anonstruct_ldv_19611_150 {
     __u16 csum_start ;
     __u16 csum_offset ;
  };
  #line 260 "include/linux/skbuff.h"
  union __anonunion_ldv_19612_149 {
     __wsum csum ;
     struct __anonstruct_ldv_19611_150 ldv_19611 ;
  };
  #line 260 "include/linux/skbuff.h"
  union __anonunion_ldv_19642_151 {
     __u32 mark ;
     __u32 dropcount ;
  };
  #line 260 "include/linux/skbuff.h"
  struct sk_buff {
     struct sk_buff *next ;
     struct sk_buff *prev ;
     ktime_t tstamp ;
     struct sock *sk ;
     struct net_device *dev ;
     char cb[48U] ;
     unsigned long _skb_refdst ;
     struct sec_path *sp ;
     unsigned int len ;
     unsigned int data_len ;
     __u16 mac_len ;
     __u16 hdr_len ;
     union __anonunion_ldv_19612_149 ldv_19612 ;
     __u32 priority ;
     unsigned char local_df : 1 ;
     unsigned char cloned : 1 ;
     unsigned char ip_summed : 2 ;
     unsigned char nohdr : 1 ;
     unsigned char nfctinfo : 3 ;
     unsigned char pkt_type : 3 ;
     unsigned char fclone : 2 ;
     unsigned char ipvs_property : 1 ;
     unsigned char peeked : 1 ;
     unsigned char nf_trace : 1 ;
     __be16 protocol ;
     void (*destructor)(struct sk_buff * ) ;
     struct nf_conntrack *nfct ;
     struct sk_buff *nfct_reasm ;
     struct nf_bridge_info *nf_bridge ;
     int skb_iif ;
     __u16 tc_index ;
     __u16 tc_verd ;
     __u32 rxhash ;
     __u16 queue_mapping ;
     unsigned char ndisc_nodetype : 2 ;
     unsigned char ooo_okay : 1 ;
     dma_cookie_t dma_cookie ;
     __u32 secmark ;
     union __anonunion_ldv_19642_151 ldv_19642 ;
     __u16 vlan_tci ;
     sk_buff_data_t transport_header ;
     sk_buff_data_t network_header ;
     sk_buff_data_t mac_header ;
     sk_buff_data_t tail ;
     sk_buff_data_t end ;
     unsigned char *head ;
     unsigned char *data ;
     unsigned int truesize ;
     atomic_t users ;
  };
  #line 450
  struct dst_entry;
  #line 450
  struct dst_entry;
  #line 485
  struct rtable;
  #line 485
  struct rtable;
  #line 113 "include/linux/netlink.h"
  struct nlattr {
     __u16 nla_len ;
     __u16 nla_type ;
  };
  #line 93 "include/linux/capability.h"
  struct kernel_cap_struct {
     __u32 cap[2U] ;
  };
  #line 96 "include/linux/capability.h"
  typedef struct kernel_cap_struct kernel_cap_t;
  #line 104
  struct dentry;
  #line 104
  struct dentry;
  #line 105
  struct user_namespace;
  #line 105
  struct user_namespace;
  #line 39 "include/linux/if_link.h"
  struct rtnl_link_stats64 {
     __u64 rx_packets ;
     __u64 tx_packets ;
     __u64 rx_bytes ;
     __u64 tx_bytes ;
     __u64 rx_errors ;
     __u64 tx_errors ;
     __u64 rx_dropped ;
     __u64 tx_dropped ;
     __u64 multicast ;
     __u64 collisions ;
     __u64 rx_length_errors ;
     __u64 rx_over_errors ;
     __u64 rx_crc_errors ;
     __u64 rx_frame_errors ;
     __u64 rx_fifo_errors ;
     __u64 rx_missed_errors ;
     __u64 tx_aborted_errors ;
     __u64 tx_carrier_errors ;
     __u64 tx_fifo_errors ;
     __u64 tx_heartbeat_errors ;
     __u64 tx_window_errors ;
     __u64 rx_compressed ;
     __u64 tx_compressed ;
  };
  #line 302 "include/linux/if_link.h"
  struct ifla_vf_info {
     __u32 vf ;
     __u8 mac[32U] ;
     __u32 vlan ;
     __u32 qos ;
     __u32 tx_rate ;
  };
  #line 382 "include/linux/if_link.h"
  struct plist_head {
     struct list_head node_list ;
     raw_spinlock_t *rawlock ;
     spinlock_t *spinlock ;
  };
  #line 88 "include/linux/plist.h"
  struct plist_node {
     int prio ;
     struct list_head prio_list ;
     struct list_head node_list ;
  };
  #line 303
  struct file_operations;
  #line 303
  struct file_operations;
  #line 60 "include/linux/miscdevice.h"
  struct pm_qos_request_list {
     struct plist_node list ;
     int pm_qos_class ;
  };
  #line 118 "include/linux/sem.h"
  struct sem_undo_list;
  #line 118
  struct sem_undo_list;
  #line 131 "include/linux/sem.h"
  struct sem_undo_list {
     atomic_t refcnt ;
     spinlock_t lock ;
     struct list_head list_proc ;
  };
  #line 140 "include/linux/sem.h"
  struct sysv_sem {
     struct sem_undo_list *undo_list ;
  };
  #line 150
  struct bio;
  #line 150
  struct bio;
  #line 151
  struct bio_integrity_payload;
  #line 151
  struct bio_integrity_payload;
  #line 152
  struct block_device;
  #line 152
  struct block_device;
  #line 17 "include/linux/blk_types.h"
  typedef void bio_end_io_t(struct bio * , int  );
  #line 18 "include/linux/blk_types.h"
  typedef void bio_destructor_t(struct bio * );
  #line 19 "include/linux/blk_types.h"
  struct bio_vec {
     struct page *bv_page ;
     unsigned int bv_len ;
     unsigned int bv_offset ;
  };
  #line 28 "include/linux/blk_types.h"
  struct bio {
     sector_t bi_sector ;
     struct bio *bi_next ;
     struct block_device *bi_bdev ;
     unsigned long bi_flags ;
     unsigned long bi_rw ;
     unsigned short bi_vcnt ;
     unsigned short bi_idx ;
     unsigned int bi_phys_segments ;
     unsigned int bi_size ;
     unsigned int bi_seg_front_size ;
     unsigned int bi_seg_back_size ;
     unsigned int bi_max_vecs ;
     unsigned int bi_comp_cpu ;
     atomic_t bi_cnt ;
     struct bio_vec *bi_io_vec ;
     bio_end_io_t *bi_end_io ;
     void *bi_private ;
     struct bio_integrity_payload *bi_integrity ;
     bio_destructor_t *bi_destructor ;
     struct bio_vec bi_inline_vecs[0U] ;
  };
  #line 89 "include/linux/kdev_t.h"
  struct hlist_bl_node;
  #line 89
  struct hlist_bl_node;
  #line 89 "include/linux/kdev_t.h"
  struct hlist_bl_head {
     struct hlist_bl_node *first ;
  };
  #line 36 "include/linux/list_bl.h"
  struct hlist_bl_node {
     struct hlist_bl_node *next ;
     struct hlist_bl_node **pprev ;
  };
  #line 114 "include/linux/rculist_bl.h"
  struct nameidata;
  #line 114
  struct nameidata;
  #line 115
  struct path;
  #line 115
  struct path;
  #line 116
  struct vfsmount;
  #line 116
  struct vfsmount;
  #line 117 "include/linux/rculist_bl.h"
  struct qstr {
     unsigned int hash ;
     unsigned int len ;
     unsigned char const   *name ;
  };
  #line 100 "include/linux/dcache.h"
  struct dentry_operations;
  #line 100
  struct dentry_operations;
  #line 100
  struct super_block;
  #line 100
  struct super_block;
  #line 100 "include/linux/dcache.h"
  union __anonunion_d_u_153 {
     struct list_head d_child ;
     struct rcu_head d_rcu ;
  };
  #line 100 "include/linux/dcache.h"
  struct dentry {
     unsigned int d_flags ;
     seqcount_t d_seq ;
     struct hlist_bl_node d_hash ;
     struct dentry *d_parent ;
     struct qstr d_name ;
     struct inode *d_inode ;
     unsigned char d_iname[32U] ;
     unsigned int d_count ;
     spinlock_t d_lock ;
     struct dentry_operations  const  *d_op ;
     struct super_block *d_sb ;
     unsigned long d_time ;
     void *d_fsdata ;
     struct list_head d_lru ;
     union __anonunion_d_u_153 d_u ;
     struct list_head d_subdirs ;
     struct list_head d_alias ;
  };
  #line 151 "include/linux/dcache.h"
  struct dentry_operations {
     int (*d_revalidate)(struct dentry * , struct nameidata * ) ;
     int (*d_hash)(struct dentry  const  * , struct inode  const  * , struct qstr * ) ;
     int (*d_compare)(struct dentry  const  * , struct inode  const  * , struct dentry  const  * ,
                      struct inode  const  * , unsigned int  , char const   * , struct qstr  const  * ) ;
     int (*d_delete)(struct dentry  const  * ) ;
     void (*d_release)(struct dentry * ) ;
     void (*d_iput)(struct dentry * , struct inode * ) ;
     char *(*d_dname)(struct dentry * , char * , int  ) ;
     struct vfsmount *(*d_automount)(struct path * ) ;
     int (*d_manage)(struct dentry * , bool  ) ;
  };
  #line 422 "include/linux/dcache.h"
  struct path {
     struct vfsmount *mnt ;
     struct dentry *dentry ;
  };
  #line 51 "include/linux/radix-tree.h"
  struct radix_tree_node;
  #line 51
  struct radix_tree_node;
  #line 51 "include/linux/radix-tree.h"
  struct radix_tree_root {
     unsigned int height ;
     gfp_t gfp_mask ;
     struct radix_tree_node *rnode ;
  };
  #line 229
  enum pid_type {
      PIDTYPE_PID = 0,
      PIDTYPE_PGID = 1,
      PIDTYPE_SID = 2,
      PIDTYPE_MAX = 3
  } ;
  #line 236
  struct pid_namespace;
  #line 236
  struct pid_namespace;
  #line 236 "include/linux/radix-tree.h"
  struct upid {
     int nr ;
     struct pid_namespace *ns ;
     struct hlist_node pid_chain ;
  };
  #line 56 "include/linux/pid.h"
  struct pid {
     atomic_t count ;
     unsigned int level ;
     struct hlist_head tasks[3U] ;
     struct rcu_head rcu ;
     struct upid numbers[1U] ;
  };
  #line 68 "include/linux/pid.h"
  struct pid_link {
     struct hlist_node node ;
     struct pid *pid ;
  };
  #line 175 "include/linux/pid.h"
  struct semaphore {
     spinlock_t lock ;
     unsigned int count ;
     struct list_head wait_list ;
  };
  #line 45 "include/linux/semaphore.h"
  struct fiemap_extent {
     __u64 fe_logical ;
     __u64 fe_physical ;
     __u64 fe_length ;
     __u64 fe_reserved64[2U] ;
     __u32 fe_flags ;
     __u32 fe_reserved[3U] ;
  };
  #line 38 "include/linux/fiemap.h"
  struct export_operations;
  #line 38
  struct export_operations;
  #line 39
  struct hd_geometry;
  #line 39
  struct hd_geometry;
  #line 40
  struct kstatfs;
  #line 40
  struct kstatfs;
  #line 426 "include/linux/fs.h"
  struct iattr {
     unsigned int ia_valid ;
     umode_t ia_mode ;
     uid_t ia_uid ;
     gid_t ia_gid ;
     loff_t ia_size ;
     struct timespec ia_atime ;
     struct timespec ia_mtime ;
     struct timespec ia_ctime ;
     struct file *ia_file ;
  };
  #line 119 "include/linux/quota.h"
  struct if_dqinfo {
     __u64 dqi_bgrace ;
     __u64 dqi_igrace ;
     __u32 dqi_flags ;
     __u32 dqi_valid ;
  };
  #line 152 "include/linux/quota.h"
  struct percpu_counter {
     spinlock_t lock ;
     s64 count ;
     struct list_head list ;
     s32 *counters ;
  };
  #line 176 "include/linux/percpu_counter.h"
  struct fs_disk_quota {
     __s8 d_version ;
     __s8 d_flags ;
     __u16 d_fieldmask ;
     __u32 d_id ;
     __u64 d_blk_hardlimit ;
     __u64 d_blk_softlimit ;
     __u64 d_ino_hardlimit ;
     __u64 d_ino_softlimit ;
     __u64 d_bcount ;
     __u64 d_icount ;
     __s32 d_itimer ;
     __s32 d_btimer ;
     __u16 d_iwarns ;
     __u16 d_bwarns ;
     __s32 d_padding2 ;
     __u64 d_rtb_hardlimit ;
     __u64 d_rtb_softlimit ;
     __u64 d_rtbcount ;
     __s32 d_rtbtimer ;
     __u16 d_rtbwarns ;
     __s16 d_padding3 ;
     char d_padding4[8U] ;
  };
  #line 75 "include/linux/dqblk_xfs.h"
  struct fs_qfilestat {
     __u64 qfs_ino ;
     __u64 qfs_nblks ;
     __u32 qfs_nextents ;
  };
  #line 150 "include/linux/dqblk_xfs.h"
  typedef struct fs_qfilestat fs_qfilestat_t;
  #line 151 "include/linux/dqblk_xfs.h"
  struct fs_quota_stat {
     __s8 qs_version ;
     __u16 qs_flags ;
     __s8 qs_pad ;
     fs_qfilestat_t qs_uquota ;
     fs_qfilestat_t qs_gquota ;
     __u32 qs_incoredqs ;
     __s32 qs_btimelimit ;
     __s32 qs_itimelimit ;
     __s32 qs_rtbtimelimit ;
     __u16 qs_bwarnlimit ;
     __u16 qs_iwarnlimit ;
  };
  #line 165
  struct dquot;
  #line 165
  struct dquot;
  #line 185 "include/linux/quota.h"
  typedef __kernel_uid32_t qid_t;
  #line 186 "include/linux/quota.h"
  typedef long long qsize_t;
  #line 189 "include/linux/quota.h"
  struct mem_dqblk {
     qsize_t dqb_bhardlimit ;
     qsize_t dqb_bsoftlimit ;
     qsize_t dqb_curspace ;
     qsize_t dqb_rsvspace ;
     qsize_t dqb_ihardlimit ;
     qsize_t dqb_isoftlimit ;
     qsize_t dqb_curinodes ;
     time_t dqb_btime ;
     time_t dqb_itime ;
  };
  #line 211
  struct quota_format_type;
  #line 211
  struct quota_format_type;
  #line 212 "include/linux/quota.h"
  struct mem_dqinfo {
     struct quota_format_type *dqi_format ;
     int dqi_fmt_id ;
     struct list_head dqi_dirty_list ;
     unsigned long dqi_flags ;
     unsigned int dqi_bgrace ;
     unsigned int dqi_igrace ;
     qsize_t dqi_maxblimit ;
     qsize_t dqi_maxilimit ;
     void *dqi_priv ;
  };
  #line 271 "include/linux/quota.h"
  struct dquot {
     struct hlist_node dq_hash ;
     struct list_head dq_inuse ;
     struct list_head dq_free ;
     struct list_head dq_dirty ;
     struct mutex dq_lock ;
     atomic_t dq_count ;
     wait_queue_head_t dq_wait_unused ;
     struct super_block *dq_sb ;
     unsigned int dq_id ;
     loff_t dq_off ;
     unsigned long dq_flags ;
     short dq_type ;
     struct mem_dqblk dq_dqb ;
  };
  #line 299 "include/linux/quota.h"
  struct quota_format_ops {
     int (*check_quota_file)(struct super_block * , int  ) ;
     int (*read_file_info)(struct super_block * , int  ) ;
     int (*write_file_info)(struct super_block * , int  ) ;
     int (*free_file_info)(struct super_block * , int  ) ;
     int (*read_dqblk)(struct dquot * ) ;
     int (*commit_dqblk)(struct dquot * ) ;
     int (*release_dqblk)(struct dquot * ) ;
  };
  #line 310 "include/linux/quota.h"
  struct dquot_operations {
     int (*write_dquot)(struct dquot * ) ;
     struct dquot *(*alloc_dquot)(struct super_block * , int  ) ;
     void (*destroy_dquot)(struct dquot * ) ;
     int (*acquire_dquot)(struct dquot * ) ;
     int (*release_dquot)(struct dquot * ) ;
     int (*mark_dirty)(struct dquot * ) ;
     int (*write_info)(struct super_block * , int  ) ;
     qsize_t *(*get_reserved_space)(struct inode * ) ;
  };
  #line 324 "include/linux/quota.h"
  struct quotactl_ops {
     int (*quota_on)(struct super_block * , int  , int  , struct path * ) ;
     int (*quota_on_meta)(struct super_block * , int  , int  ) ;
     int (*quota_off)(struct super_block * , int  ) ;
     int (*quota_sync)(struct super_block * , int  , int  ) ;
     int (*get_info)(struct super_block * , int  , struct if_dqinfo * ) ;
     int (*set_info)(struct super_block * , int  , struct if_dqinfo * ) ;
     int (*get_dqblk)(struct super_block * , int  , qid_t  , struct fs_disk_quota * ) ;
     int (*set_dqblk)(struct super_block * , int  , qid_t  , struct fs_disk_quota * ) ;
     int (*get_xstate)(struct super_block * , struct fs_quota_stat * ) ;
     int (*set_xstate)(struct super_block * , unsigned int  , int  ) ;
  };
  #line 340 "include/linux/quota.h"
  struct quota_format_type {
     int qf_fmt_id ;
     struct quota_format_ops  const  *qf_ops ;
     struct module *qf_owner ;
     struct quota_format_type *qf_next ;
  };
  #line 386 "include/linux/quota.h"
  struct quota_info {
     unsigned int flags ;
     struct mutex dqio_mutex ;
     struct mutex dqonoff_mutex ;
     struct rw_semaphore dqptr_sem ;
     struct inode *files[2U] ;
     struct mem_dqinfo info[2U] ;
     struct quota_format_ops  const  *ops[2U] ;
  };
  #line 576 "include/linux/fs.h"
  union __anonunion_arg_155 {
     char *buf ;
     void *data ;
  };
  #line 576 "include/linux/fs.h"
  struct __anonstruct_read_descriptor_t_154 {
     size_t written ;
     size_t count ;
     union __anonunion_arg_155 arg ;
     int error ;
  };
  #line 576 "include/linux/fs.h"
  typedef struct __anonstruct_read_descriptor_t_154 read_descriptor_t;
  #line 579 "include/linux/fs.h"
  struct address_space_operations {
     int (*writepage)(struct page * , struct writeback_control * ) ;
     int (*readpage)(struct file * , struct page * ) ;
     int (*writepages)(struct address_space * , struct writeback_control * ) ;
     int (*set_page_dirty)(struct page * ) ;
     int (*readpages)(struct file * , struct address_space * , struct list_head * ,
                      unsigned int  ) ;
     int (*write_begin)(struct file * , struct address_space * , loff_t  , unsigned int  ,
                        unsigned int  , struct page ** , void ** ) ;
     int (*write_end)(struct file * , struct address_space * , loff_t  , unsigned int  ,
                      unsigned int  , struct page * , void * ) ;
     sector_t (*bmap)(struct address_space * , sector_t  ) ;
     void (*invalidatepage)(struct page * , unsigned long  ) ;
     int (*releasepage)(struct page * , gfp_t  ) ;
     void (*freepage)(struct page * ) ;
     ssize_t (*direct_IO)(int  , struct kiocb * , struct iovec  const  * , loff_t  ,
                          unsigned long  ) ;
     int (*get_xip_mem)(struct address_space * , unsigned long  , int  , void ** , unsigned long * ) ;
     int (*migratepage)(struct address_space * , struct page * , struct page * ) ;
     int (*launder_page)(struct page * ) ;
     int (*is_partially_uptodate)(struct page * , read_descriptor_t * , unsigned long  ) ;
     int (*error_remove_page)(struct address_space * , struct page * ) ;
  };
  #line 630
  struct backing_dev_info;
  #line 630
  struct backing_dev_info;
  #line 631 "include/linux/fs.h"
  struct address_space {
     struct inode *host ;
     struct radix_tree_root page_tree ;
     spinlock_t tree_lock ;
     unsigned int i_mmap_writable ;
     struct prio_tree_root i_mmap ;
     struct list_head i_mmap_nonlinear ;
     struct mutex i_mmap_mutex ;
     unsigned long nrpages ;
     unsigned long writeback_index ;
     struct address_space_operations  const  *a_ops ;
     unsigned long flags ;
     struct backing_dev_info *backing_dev_info ;
     spinlock_t private_lock ;
     struct list_head private_list ;
     struct address_space *assoc_mapping ;
  };
  #line 652
  struct hd_struct;
  #line 652
  struct hd_struct;
  #line 652
  struct gendisk;
  #line 652
  struct gendisk;
  #line 652 "include/linux/fs.h"
  struct block_device {
     dev_t bd_dev ;
     int bd_openers ;
     struct inode *bd_inode ;
     struct super_block *bd_super ;
     struct mutex bd_mutex ;
     struct list_head bd_inodes ;
     void *bd_claiming ;
     void *bd_holder ;
     int bd_holders ;
     bool bd_write_holder ;
     struct list_head bd_holder_disks ;
     struct block_device *bd_contains ;
     unsigned int bd_block_size ;
     struct hd_struct *bd_part ;
     unsigned int bd_part_count ;
     int bd_invalidated ;
     struct gendisk *bd_disk ;
     struct list_head bd_list ;
     unsigned long bd_private ;
     int bd_fsfreeze_count ;
     struct mutex bd_fsfreeze_mutex ;
  };
  #line 723
  struct posix_acl;
  #line 723
  struct posix_acl;
  #line 724
  struct inode_operations;
  #line 724
  struct inode_operations;
  #line 724 "include/linux/fs.h"
  union __anonunion_ldv_22586_156 {
     struct list_head i_dentry ;
     struct rcu_head i_rcu ;
  };
  #line 724
  struct file_lock;
  #line 724
  struct file_lock;
  #line 724
  struct cdev;
  #line 724
  struct cdev;
  #line 724 "include/linux/fs.h"
  union __anonunion_ldv_22612_157 {
     struct pipe_inode_info *i_pipe ;
     struct block_device *i_bdev ;
     struct cdev *i_cdev ;
  };
  #line 724 "include/linux/fs.h"
  struct inode {
     umode_t i_mode ;
     uid_t i_uid ;
     gid_t i_gid ;
     struct inode_operations  const  *i_op ;
     struct super_block *i_sb ;
     spinlock_t i_lock ;
     unsigned int i_flags ;
     unsigned long i_state ;
     void *i_security ;
     struct mutex i_mutex ;
     unsigned long dirtied_when ;
     struct hlist_node i_hash ;
     struct list_head i_wb_list ;
     struct list_head i_lru ;
     struct list_head i_sb_list ;
     union __anonunion_ldv_22586_156 ldv_22586 ;
     unsigned long i_ino ;
     atomic_t i_count ;
     unsigned int i_nlink ;
     dev_t i_rdev ;
     unsigned int i_blkbits ;
     u64 i_version ;
     loff_t i_size ;
     struct timespec i_atime ;
     struct timespec i_mtime ;
     struct timespec i_ctime ;
     blkcnt_t i_blocks ;
     unsigned short i_bytes ;
     struct rw_semaphore i_alloc_sem ;
     struct file_operations  const  *i_fop ;
     struct file_lock *i_flock ;
     struct address_space *i_mapping ;
     struct address_space i_data ;
     struct dquot *i_dquot[2U] ;
     struct list_head i_devices ;
     union __anonunion_ldv_22612_157 ldv_22612 ;
     __u32 i_generation ;
     __u32 i_fsnotify_mask ;
     struct hlist_head i_fsnotify_marks ;
     atomic_t i_readcount ;
     atomic_t i_writecount ;
     struct posix_acl *i_acl ;
     struct posix_acl *i_default_acl ;
     void *i_private ;
  };
  #line 902 "include/linux/fs.h"
  struct fown_struct {
     rwlock_t lock ;
     struct pid *pid ;
     enum pid_type pid_type ;
     uid_t uid ;
     uid_t euid ;
     int signum ;
  };
  #line 910 "include/linux/fs.h"
  struct file_ra_state {
     unsigned long start ;
     unsigned int size ;
     unsigned int async_size ;
     unsigned int ra_pages ;
     unsigned int mmap_miss ;
     loff_t prev_pos ;
  };
  #line 933 "include/linux/fs.h"
  union __anonunion_f_u_158 {
     struct list_head fu_list ;
     struct rcu_head fu_rcuhead ;
  };
  #line 933 "include/linux/fs.h"
  struct file {
     union __anonunion_f_u_158 f_u ;
     struct path f_path ;
     struct file_operations  const  *f_op ;
     spinlock_t f_lock ;
     int f_sb_list_cpu ;
     atomic_long_t f_count ;
     unsigned int f_flags ;
     fmode_t f_mode ;
     loff_t f_pos ;
     struct fown_struct f_owner ;
     struct cred  const  *f_cred ;
     struct file_ra_state f_ra ;
     u64 f_version ;
     void *f_security ;
     void *private_data ;
     struct list_head f_ep_links ;
     struct address_space *f_mapping ;
     unsigned long f_mnt_write_state ;
  };
  #line 1064
  struct files_struct;
  #line 1064
  struct files_struct;
  #line 1064 "include/linux/fs.h"
  typedef struct files_struct *fl_owner_t;
  #line 1065 "include/linux/fs.h"
  struct file_lock_operations {
     void (*fl_copy_lock)(struct file_lock * , struct file_lock * ) ;
     void (*fl_release_private)(struct file_lock * ) ;
  };
  #line 1070 "include/linux/fs.h"
  struct lock_manager_operations {
     int (*fl_compare_owner)(struct file_lock * , struct file_lock * ) ;
     void (*fl_notify)(struct file_lock * ) ;
     int (*fl_grant)(struct file_lock * , struct file_lock * , int  ) ;
     void (*fl_release_private)(struct file_lock * ) ;
     void (*fl_break)(struct file_lock * ) ;
     int (*fl_change)(struct file_lock ** , int  ) ;
  };
  #line 163 "include/linux/nfs.h"
  struct nlm_lockowner;
  #line 163
  struct nlm_lockowner;
  #line 164 "include/linux/nfs.h"
  struct nfs_lock_info {
     u32 state ;
     struct nlm_lockowner *owner ;
     struct list_head list ;
  };
  #line 18 "include/linux/nfs_fs_i.h"
  struct nfs4_lock_state;
  #line 18
  struct nfs4_lock_state;
  #line 19 "include/linux/nfs_fs_i.h"
  struct nfs4_lock_info {
     struct nfs4_lock_state *owner ;
  };
  #line 23 "include/linux/nfs_fs_i.h"
  struct __anonstruct_afs_160 {
     struct list_head link ;
     int state ;
  };
  #line 23 "include/linux/nfs_fs_i.h"
  union __anonunion_fl_u_159 {
     struct nfs_lock_info nfs_fl ;
     struct nfs4_lock_info nfs4_fl ;
     struct __anonstruct_afs_160 afs ;
  };
  #line 23 "include/linux/nfs_fs_i.h"
  struct file_lock {
     struct file_lock *fl_next ;
     struct list_head fl_link ;
     struct list_head fl_block ;
     fl_owner_t fl_owner ;
     unsigned char fl_flags ;
     unsigned char fl_type ;
     unsigned int fl_pid ;
     struct pid *fl_nspid ;
     wait_queue_head_t fl_wait ;
     struct file *fl_file ;
     loff_t fl_start ;
     loff_t fl_end ;
     struct fasync_struct *fl_fasync ;
     unsigned long fl_break_time ;
     struct file_lock_operations  const  *fl_ops ;
     struct lock_manager_operations  const  *fl_lmops ;
     union __anonunion_fl_u_159 fl_u ;
  };
  #line 1171 "include/linux/fs.h"
  struct fasync_struct {
     spinlock_t fa_lock ;
     int magic ;
     int fa_fd ;
     struct fasync_struct *fa_next ;
     struct file *fa_file ;
     struct rcu_head fa_rcu ;
  };
  #line 1363
  struct file_system_type;
  #line 1363
  struct file_system_type;
  #line 1363
  struct super_operations;
  #line 1363
  struct super_operations;
  #line 1363
  struct xattr_handler;
  #line 1363
  struct xattr_handler;
  #line 1363
  struct mtd_info;
  #line 1363
  struct mtd_info;
  #line 1363 "include/linux/fs.h"
  struct super_block {
     struct list_head s_list ;
     dev_t s_dev ;
     unsigned char s_dirt ;
     unsigned char s_blocksize_bits ;
     unsigned long s_blocksize ;
     loff_t s_maxbytes ;
     struct file_system_type *s_type ;
     struct super_operations  const  *s_op ;
     struct dquot_operations  const  *dq_op ;
     struct quotactl_ops  const  *s_qcop ;
     struct export_operations  const  *s_export_op ;
     unsigned long s_flags ;
     unsigned long s_magic ;
     struct dentry *s_root ;
     struct rw_semaphore s_umount ;
     struct mutex s_lock ;
     int s_count ;
     atomic_t s_active ;
     void *s_security ;
     struct xattr_handler  const  **s_xattr ;
     struct list_head s_inodes ;
     struct hlist_bl_head s_anon ;
     struct list_head *s_files ;
     struct list_head s_dentry_lru ;
     int s_nr_dentry_unused ;
     struct block_device *s_bdev ;
     struct backing_dev_info *s_bdi ;
     struct mtd_info *s_mtd ;
     struct list_head s_instances ;
     struct quota_info s_dquot ;
     int s_frozen ;
     wait_queue_head_t s_wait_unfrozen ;
     char s_id[32U] ;
     u8 s_uuid[16U] ;
     void *s_fs_info ;
     fmode_t s_mode ;
     u32 s_time_gran ;
     struct mutex s_vfs_rename_mutex ;
     char *s_subtype ;
     char *s_options ;
     struct dentry_operations  const  *s_d_op ;
     int cleancache_poolid ;
  };
  #line 1495 "include/linux/fs.h"
  struct fiemap_extent_info {
     unsigned int fi_flags ;
     unsigned int fi_extents_mapped ;
     unsigned int fi_extents_max ;
     struct fiemap_extent *fi_extents_start ;
  };
  #line 1533
  struct block_device_operations;
  #line 1533
  struct block_device_operations;
  #line 1534 "include/linux/fs.h"
  struct file_operations {
     struct module *owner ;
     loff_t (*llseek)(struct file * , loff_t  , int  ) ;
     ssize_t (*read)(struct file * , char * , size_t  , loff_t * ) ;
     ssize_t (*write)(struct file * , char const   * , size_t  , loff_t * ) ;
     ssize_t (*aio_read)(struct kiocb * , struct iovec  const  * , unsigned long  ,
                         loff_t  ) ;
     ssize_t (*aio_write)(struct kiocb * , struct iovec  const  * , unsigned long  ,
                          loff_t  ) ;
     int (*readdir)(struct file * , void * , int (*)(void * , char const   * , int  ,
                                                     loff_t  , u64  , unsigned int  ) ) ;
     unsigned int (*poll)(struct file * , struct poll_table_struct * ) ;
     long (*unlocked_ioctl)(struct file * , unsigned int  , unsigned long  ) ;
     long (*compat_ioctl)(struct file * , unsigned int  , unsigned long  ) ;
     int (*mmap)(struct file * , struct vm_area_struct * ) ;
     int (*open)(struct inode * , struct file * ) ;
     int (*flush)(struct file * , fl_owner_t  ) ;
     int (*release)(struct inode * , struct file * ) ;
     int (*fsync)(struct file * , int  ) ;
     int (*aio_fsync)(struct kiocb * , int  ) ;
     int (*fasync)(int  , struct file * , int  ) ;
     int (*lock)(struct file * , int  , struct file_lock * ) ;
     ssize_t (*sendpage)(struct file * , struct page * , int  , size_t  , loff_t * ,
                         int  ) ;
     unsigned long (*get_unmapped_area)(struct file * , unsigned long  , unsigned long  ,
                                        unsigned long  , unsigned long  ) ;
     int (*check_flags)(int  ) ;
     int (*flock)(struct file * , int  , struct file_lock * ) ;
     ssize_t (*splice_write)(struct pipe_inode_info * , struct file * , loff_t * , size_t  ,
                             unsigned int  ) ;
     ssize_t (*splice_read)(struct file * , loff_t * , struct pipe_inode_info * , size_t  ,
                            unsigned int  ) ;
     int (*setlease)(struct file * , long  , struct file_lock ** ) ;
     long (*fallocate)(struct file * , int  , loff_t  , loff_t  ) ;
  };
  #line 1574 "include/linux/fs.h"
  struct inode_operations {
     struct dentry *(*lookup)(struct inode * , struct dentry * , struct nameidata * ) ;
     void *(*follow_link)(struct dentry * , struct nameidata * ) ;
     int (*permission)(struct inode * , int  , unsigned int  ) ;
     int (*check_acl)(struct inode * , int  , unsigned int  ) ;
     int (*readlink)(struct dentry * , char * , int  ) ;
     void (*put_link)(struct dentry * , struct nameidata * , void * ) ;
     int (*create)(struct inode * , struct dentry * , int  , struct nameidata * ) ;
     int (*link)(struct dentry * , struct inode * , struct dentry * ) ;
     int (*unlink)(struct inode * , struct dentry * ) ;
     int (*symlink)(struct inode * , struct dentry * , char const   * ) ;
     int (*mkdir)(struct inode * , struct dentry * , int  ) ;
     int (*rmdir)(struct inode * , struct dentry * ) ;
     int (*mknod)(struct inode * , struct dentry * , int  , dev_t  ) ;
     int (*rename)(struct inode * , struct dentry * , struct inode * , struct dentry * ) ;
     void (*truncate)(struct inode * ) ;
     int (*setattr)(struct dentry * , struct iattr * ) ;
     int (*getattr)(struct vfsmount * , struct dentry * , struct kstat * ) ;
     int (*setxattr)(struct dentry * , char const   * , void const   * , size_t  , int  ) ;
     ssize_t (*getxattr)(struct dentry * , char const   * , void * , size_t  ) ;
     ssize_t (*listxattr)(struct dentry * , char * , size_t  ) ;
     int (*removexattr)(struct dentry * , char const   * ) ;
     void (*truncate_range)(struct inode * , loff_t  , loff_t  ) ;
     int (*fiemap)(struct inode * , struct fiemap_extent_info * , u64  , u64  ) ;
  };
  #line 1620 "include/linux/fs.h"
  struct super_operations {
     struct inode *(*alloc_inode)(struct super_block * ) ;
     void (*destroy_inode)(struct inode * ) ;
     void (*dirty_inode)(struct inode * , int  ) ;
     int (*write_inode)(struct inode * , struct writeback_control * ) ;
     int (*drop_inode)(struct inode * ) ;
     void (*evict_inode)(struct inode * ) ;
     void (*put_super)(struct super_block * ) ;
     void (*write_super)(struct super_block * ) ;
     int (*sync_fs)(struct super_block * , int  ) ;
     int (*freeze_fs)(struct super_block * ) ;
     int (*unfreeze_fs)(struct super_block * ) ;
     int (*statfs)(struct dentry * , struct kstatfs * ) ;
     int (*remount_fs)(struct super_block * , int * , char * ) ;
     void (*umount_begin)(struct super_block * ) ;
     int (*show_options)(struct seq_file * , struct vfsmount * ) ;
     int (*show_devname)(struct seq_file * , struct vfsmount * ) ;
     int (*show_path)(struct seq_file * , struct vfsmount * ) ;
     int (*show_stats)(struct seq_file * , struct vfsmount * ) ;
     ssize_t (*quota_read)(struct super_block * , int  , char * , size_t  , loff_t  ) ;
     ssize_t (*quota_write)(struct super_block * , int  , char const   * , size_t  ,
                            loff_t  ) ;
     int (*bdev_try_to_free_page)(struct super_block * , struct page * , gfp_t  ) ;
  };
  #line 1801 "include/linux/fs.h"
  struct file_system_type {
     char const   *name ;
     int fs_flags ;
     struct dentry *(*mount)(struct file_system_type * , int  , char const   * , void * ) ;
     void (*kill_sb)(struct super_block * ) ;
     struct module *owner ;
     struct file_system_type *next ;
     struct list_head fs_supers ;
     struct lock_class_key s_lock_key ;
     struct lock_class_key s_umount_key ;
     struct lock_class_key s_vfs_rename_key ;
     struct lock_class_key i_lock_key ;
     struct lock_class_key i_mutex_key ;
     struct lock_class_key i_mutex_dir_key ;
     struct lock_class_key i_alloc_sem_key ;
  };
  #line 44 "include/linux/aio_abi.h"
  struct io_event {
     __u64 data ;
     __u64 obj ;
     __s64 res ;
     __s64 res2 ;
  };
  #line 7 "include/asm-generic/cputime.h"
  typedef unsigned long cputime_t;
  #line 26
  struct siginfo;
  #line 26
  struct siginfo;
  #line 32 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/signal.h"
  struct __anonstruct_sigset_t_161 {
     unsigned long sig[1U] ;
  };
  #line 32 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/signal.h"
  typedef struct __anonstruct_sigset_t_161 sigset_t;
  #line 17 "include/asm-generic/signal-defs.h"
  typedef void __signalfn_t(int  );
  #line 18 "include/asm-generic/signal-defs.h"
  typedef __signalfn_t *__sighandler_t;
  #line 20 "include/asm-generic/signal-defs.h"
  typedef void __restorefn_t(void);
  #line 21 "include/asm-generic/signal-defs.h"
  typedef __restorefn_t *__sigrestore_t;
  #line 126 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/signal.h"
  struct sigaction {
     __sighandler_t sa_handler ;
     unsigned long sa_flags ;
     __sigrestore_t sa_restorer ;
     sigset_t sa_mask ;
  };
  #line 173 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/signal.h"
  struct k_sigaction {
     struct sigaction sa ;
  };
  #line 185 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/signal.h"
  union sigval {
     int sival_int ;
     void *sival_ptr ;
  };
  #line 10 "include/asm-generic/siginfo.h"
  typedef union sigval sigval_t;
  #line 11 "include/asm-generic/siginfo.h"
  struct __anonstruct__kill_163 {
     __kernel_pid_t _pid ;
     __kernel_uid32_t _uid ;
  };
  #line 11 "include/asm-generic/siginfo.h"
  struct __anonstruct__timer_164 {
     __kernel_timer_t _tid ;
     int _overrun ;
     char _pad[0U] ;
     sigval_t _sigval ;
     int _sys_private ;
  };
  #line 11 "include/asm-generic/siginfo.h"
  struct __anonstruct__rt_165 {
     __kernel_pid_t _pid ;
     __kernel_uid32_t _uid ;
     sigval_t _sigval ;
  };
  #line 11 "include/asm-generic/siginfo.h"
  struct __anonstruct__sigchld_166 {
     __kernel_pid_t _pid ;
     __kernel_uid32_t _uid ;
     int _status ;
     __kernel_clock_t _utime ;
     __kernel_clock_t _stime ;
  };
  #line 11 "include/asm-generic/siginfo.h"
  struct __anonstruct__sigfault_167 {
     void *_addr ;
     short _addr_lsb ;
  };
  #line 11 "include/asm-generic/siginfo.h"
  struct __anonstruct__sigpoll_168 {
     long _band ;
     int _fd ;
  };
  #line 11 "include/asm-generic/siginfo.h"
  union __anonunion__sifields_162 {
     int _pad[28U] ;
     struct __anonstruct__kill_163 _kill ;
     struct __anonstruct__timer_164 _timer ;
     struct __anonstruct__rt_165 _rt ;
     struct __anonstruct__sigchld_166 _sigchld ;
     struct __anonstruct__sigfault_167 _sigfault ;
     struct __anonstruct__sigpoll_168 _sigpoll ;
  };
  #line 11 "include/asm-generic/siginfo.h"
  struct siginfo {
     int si_signo ;
     int si_errno ;
     int si_code ;
     union __anonunion__sifields_162 _sifields ;
  };
  #line 94 "include/asm-generic/siginfo.h"
  typedef struct siginfo siginfo_t;
  #line 24 "include/linux/signal.h"
  struct sigpending {
     struct list_head list ;
     sigset_t signal ;
  };
  #line 45 "include/linux/proportions.h"
  struct prop_local_percpu {
     struct percpu_counter events ;
     int shift ;
     unsigned long period ;
     spinlock_t lock ;
  };
  #line 90 "include/linux/proportions.h"
  struct prop_local_single {
     unsigned long events ;
     unsigned long period ;
     int shift ;
     spinlock_t lock ;
  };
  #line 10 "include/linux/seccomp.h"
  struct __anonstruct_seccomp_t_171 {
     int mode ;
  };
  #line 10 "include/linux/seccomp.h"
  typedef struct __anonstruct_seccomp_t_171 seccomp_t;
  #line 38 "include/linux/rtmutex.h"
  struct rt_mutex_waiter;
  #line 38
  struct rt_mutex_waiter;
  #line 41 "include/linux/resource.h"
  struct rlimit {
     unsigned long rlim_cur ;
     unsigned long rlim_max ;
  };
  #line 85 "include/linux/resource.h"
  struct task_io_accounting {
     u64 rchar ;
     u64 wchar ;
     u64 syscr ;
     u64 syscw ;
     u64 read_bytes ;
     u64 write_bytes ;
     u64 cancelled_write_bytes ;
  };
  #line 45 "include/linux/task_io_accounting.h"
  struct latency_record {
     unsigned long backtrace[12U] ;
     unsigned int count ;
     unsigned long time ;
     unsigned long max ;
  };
  #line 29 "include/linux/key.h"
  typedef int32_t key_serial_t;
  #line 32 "include/linux/key.h"
  typedef uint32_t key_perm_t;
  #line 33
  struct key;
  #line 33
  struct key;
  #line 34
  struct signal_struct;
  #line 34
  struct signal_struct;
  #line 35
  struct key_type;
  #line 35
  struct key_type;
  #line 37
  struct keyring_list;
  #line 37
  struct keyring_list;
  #line 115
  struct key_user;
  #line 115
  struct key_user;
  #line 115 "include/linux/key.h"
  union __anonunion_ldv_25166_172 {
     time_t expiry ;
     time_t revoked_at ;
  };
  #line 115 "include/linux/key.h"
  union __anonunion_type_data_173 {
     struct list_head link ;
     unsigned long x[2U] ;
     void *p[2U] ;
     int reject_error ;
  };
  #line 115 "include/linux/key.h"
  union __anonunion_payload_174 {
     unsigned long value ;
     void *rcudata ;
     void *data ;
     struct keyring_list *subscriptions ;
  };
  #line 115 "include/linux/key.h"
  struct key {
     atomic_t usage ;
     key_serial_t serial ;
     struct rb_node serial_node ;
     struct key_type *type ;
     struct rw_semaphore sem ;
     struct key_user *user ;
     void *security ;
     union __anonunion_ldv_25166_172 ldv_25166 ;
     uid_t uid ;
     gid_t gid ;
     key_perm_t perm ;
     unsigned short quotalen ;
     unsigned short datalen ;
     unsigned long flags ;
     char *description ;
     union __anonunion_type_data_173 type_data ;
     union __anonunion_payload_174 payload ;
  };
  #line 310
  struct audit_context;
  #line 310
  struct audit_context;
  #line 27 "include/linux/selinux.h"
  struct group_info {
     atomic_t usage ;
     int ngroups ;
     int nblocks ;
     gid_t small_block[32U] ;
     gid_t *blocks[0U] ;
  };
  #line 77 "include/linux/cred.h"
  struct thread_group_cred {
     atomic_t usage ;
     pid_t tgid ;
     spinlock_t lock ;
     struct key *session_keyring ;
     struct key *process_keyring ;
     struct rcu_head rcu ;
  };
  #line 91 "include/linux/cred.h"
  struct cred {
     atomic_t usage ;
     atomic_t subscribers ;
     void *put_addr ;
     unsigned int magic ;
     uid_t uid ;
     gid_t gid ;
     uid_t suid ;
     gid_t sgid ;
     uid_t euid ;
     gid_t egid ;
     uid_t fsuid ;
     gid_t fsgid ;
     unsigned int securebits ;
     kernel_cap_t cap_inheritable ;
     kernel_cap_t cap_permitted ;
     kernel_cap_t cap_effective ;
     kernel_cap_t cap_bset ;
     unsigned char jit_keyring ;
     struct key *thread_keyring ;
     struct key *request_key_auth ;
     struct thread_group_cred *tgcred ;
     void *security ;
     struct user_struct *user ;
     struct user_namespace *user_ns ;
     struct group_info *group_info ;
     struct rcu_head rcu ;
  };
  #line 264
  struct futex_pi_state;
  #line 264
  struct futex_pi_state;
  #line 265
  struct robust_list_head;
  #line 265
  struct robust_list_head;
  #line 266
  struct bio_list;
  #line 266
  struct bio_list;
  #line 267
  struct fs_struct;
  #line 267
  struct fs_struct;
  #line 268
  struct perf_event_context;
  #line 268
  struct perf_event_context;
  #line 269
  struct blk_plug;
  #line 269
  struct blk_plug;
  #line 149 "include/linux/sched.h"
  struct cfs_rq;
  #line 149
  struct cfs_rq;
  #line 383
  struct kioctx;
  #line 383
  struct kioctx;
  #line 384 "include/linux/sched.h"
  union __anonunion_ki_obj_175 {
     void *user ;
     struct task_struct *tsk ;
  };
  #line 384
  struct eventfd_ctx;
  #line 384
  struct eventfd_ctx;
  #line 384 "include/linux/sched.h"
  struct kiocb {
     struct list_head ki_run_list ;
     unsigned long ki_flags ;
     int ki_users ;
     unsigned int ki_key ;
     struct file *ki_filp ;
     struct kioctx *ki_ctx ;
     int (*ki_cancel)(struct kiocb * , struct io_event * ) ;
     ssize_t (*ki_retry)(struct kiocb * ) ;
     void (*ki_dtor)(struct kiocb * ) ;
     union __anonunion_ki_obj_175 ki_obj ;
     __u64 ki_user_data ;
     loff_t ki_pos ;
     void *private ;
     unsigned short ki_opcode ;
     size_t ki_nbytes ;
     char *ki_buf ;
     size_t ki_left ;
     struct iovec ki_inline_vec ;
     struct iovec *ki_iovec ;
     unsigned long ki_nr_segs ;
     unsigned long ki_cur_seg ;
     struct list_head ki_list ;
     struct eventfd_ctx *ki_eventfd ;
  };
  #line 161 "include/linux/aio.h"
  struct aio_ring_info {
     unsigned long mmap_base ;
     unsigned long mmap_size ;
     struct page **ring_pages ;
     spinlock_t ring_lock ;
     long nr_pages ;
     unsigned int nr ;
     unsigned int tail ;
     struct page *internal_pages[8U] ;
  };
  #line 177 "include/linux/aio.h"
  struct kioctx {
     atomic_t users ;
     int dead ;
     struct mm_struct *mm ;
     unsigned long user_id ;
     struct hlist_node list ;
     wait_queue_head_t wait ;
     spinlock_t ctx_lock ;
     int reqs_active ;
     struct list_head active_reqs ;
     struct list_head run_list ;
     unsigned int max_reqs ;
     struct aio_ring_info ring_info ;
     struct delayed_work wq ;
     struct rcu_head rcu_head ;
  };
  #line 404 "include/linux/sched.h"
  struct sighand_struct {
     atomic_t count ;
     struct k_sigaction action[64U] ;
     spinlock_t siglock ;
     wait_queue_head_t signalfd_wqh ;
  };
  #line 447 "include/linux/sched.h"
  struct pacct_struct {
     int ac_flag ;
     long ac_exitcode ;
     unsigned long ac_mem ;
     cputime_t ac_utime ;
     cputime_t ac_stime ;
     unsigned long ac_minflt ;
     unsigned long ac_majflt ;
  };
  #line 455 "include/linux/sched.h"
  struct cpu_itimer {
     cputime_t expires ;
     cputime_t incr ;
     u32 error ;
     u32 incr_error ;
  };
  #line 462 "include/linux/sched.h"
  struct task_cputime {
     cputime_t utime ;
     cputime_t stime ;
     unsigned long long sum_exec_runtime ;
  };
  #line 479 "include/linux/sched.h"
  struct thread_group_cputimer {
     struct task_cputime cputime ;
     int running ;
     spinlock_t lock ;
  };
  #line 515
  struct autogroup;
  #line 515
  struct autogroup;
  #line 516
  struct tty_struct;
  #line 516
  struct tty_struct;
  #line 516
  struct taskstats;
  #line 516
  struct taskstats;
  #line 516
  struct tty_audit_buf;
  #line 516
  struct tty_audit_buf;
  #line 516 "include/linux/sched.h"
  struct signal_struct {
     atomic_t sigcnt ;
     atomic_t live ;
     int nr_threads ;
     wait_queue_head_t wait_chldexit ;
     struct task_struct *curr_target ;
     struct sigpending shared_pending ;
     int group_exit_code ;
     int notify_count ;
     struct task_struct *group_exit_task ;
     int group_stop_count ;
     unsigned int flags ;
     struct list_head posix_timers ;
     struct hrtimer real_timer ;
     struct pid *leader_pid ;
     ktime_t it_real_incr ;
     struct cpu_itimer it[2U] ;
     struct thread_group_cputimer cputimer ;
     struct task_cputime cputime_expires ;
     struct list_head cpu_timers[3U] ;
     struct pid *tty_old_pgrp ;
     int leader ;
     struct tty_struct *tty ;
     struct autogroup *autogroup ;
     cputime_t utime ;
     cputime_t stime ;
     cputime_t cutime ;
     cputime_t cstime ;
     cputime_t gtime ;
     cputime_t cgtime ;
     cputime_t prev_utime ;
     cputime_t prev_stime ;
     unsigned long nvcsw ;
     unsigned long nivcsw ;
     unsigned long cnvcsw ;
     unsigned long cnivcsw ;
     unsigned long min_flt ;
     unsigned long maj_flt ;
     unsigned long cmin_flt ;
     unsigned long cmaj_flt ;
     unsigned long inblock ;
     unsigned long oublock ;
     unsigned long cinblock ;
     unsigned long coublock ;
     unsigned long maxrss ;
     unsigned long cmaxrss ;
     struct task_io_accounting ioac ;
     unsigned long long sum_sched_runtime ;
     struct rlimit rlim[16U] ;
     struct pacct_struct pacct ;
     struct taskstats *stats ;
     unsigned int audit_tty ;
     struct tty_audit_buf *tty_audit_buf ;
     struct rw_semaphore threadgroup_fork_lock ;
     int oom_adj ;
     int oom_score_adj ;
     int oom_score_adj_min ;
     struct mutex cred_guard_mutex ;
  };
  #line 683 "include/linux/sched.h"
  struct user_struct {
     atomic_t __count ;
     atomic_t processes ;
     atomic_t files ;
     atomic_t sigpending ;
     atomic_t inotify_watches ;
     atomic_t inotify_devs ;
     atomic_t fanotify_listeners ;
     atomic_long_t epoll_watches ;
     unsigned long mq_bytes ;
     unsigned long locked_shm ;
     struct key *uid_keyring ;
     struct key *session_keyring ;
     struct hlist_node uidhash_node ;
     uid_t uid ;
     struct user_namespace *user_ns ;
     atomic_long_t locked_vm ;
  };
  #line 728
  struct reclaim_state;
  #line 728
  struct reclaim_state;
  #line 729 "include/linux/sched.h"
  struct sched_info {
     unsigned long pcount ;
     unsigned long long run_delay ;
     unsigned long long last_arrival ;
     unsigned long long last_queued ;
  };
  #line 744 "include/linux/sched.h"
  struct task_delay_info {
     spinlock_t lock ;
     unsigned int flags ;
     struct timespec blkio_start ;
     struct timespec blkio_end ;
     u64 blkio_delay ;
     u64 swapin_delay ;
     u32 blkio_count ;
     u32 swapin_count ;
     struct timespec freepages_start ;
     struct timespec freepages_end ;
     u64 freepages_delay ;
     u32 freepages_count ;
  };
  #line 1037
  struct io_context;
  #line 1037
  struct io_context;
  #line 1060
  struct rq;
  #line 1060
  struct rq;
  #line 1061 "include/linux/sched.h"
  struct sched_class {
     struct sched_class  const  *next ;
     void (*enqueue_task)(struct rq * , struct task_struct * , int  ) ;
     void (*dequeue_task)(struct rq * , struct task_struct * , int  ) ;
     void (*yield_task)(struct rq * ) ;
     bool (*yield_to_task)(struct rq * , struct task_struct * , bool  ) ;
     void (*check_preempt_curr)(struct rq * , struct task_struct * , int  ) ;
     struct task_struct *(*pick_next_task)(struct rq * ) ;
     void (*put_prev_task)(struct rq * , struct task_struct * ) ;
     int (*select_task_rq)(struct task_struct * , int  , int  ) ;
     void (*pre_schedule)(struct rq * , struct task_struct * ) ;
     void (*post_schedule)(struct rq * ) ;
     void (*task_waking)(struct task_struct * ) ;
     void (*task_woken)(struct rq * , struct task_struct * ) ;
     void (*set_cpus_allowed)(struct task_struct * , struct cpumask  const  * ) ;
     void (*rq_online)(struct rq * ) ;
     void (*rq_offline)(struct rq * ) ;
     void (*set_curr_task)(struct rq * ) ;
     void (*task_tick)(struct rq * , struct task_struct * , int  ) ;
     void (*task_fork)(struct task_struct * ) ;
     void (*switched_from)(struct rq * , struct task_struct * ) ;
     void (*switched_to)(struct rq * , struct task_struct * ) ;
     void (*prio_changed)(struct rq * , struct task_struct * , int  ) ;
     unsigned int (*get_rr_interval)(struct rq * , struct task_struct * ) ;
     void (*task_move_group)(struct task_struct * , int  ) ;
  };
  #line 1127 "include/linux/sched.h"
  struct load_weight {
     unsigned long weight ;
     unsigned long inv_weight ;
  };
  #line 1132 "include/linux/sched.h"
  struct sched_statistics {
     u64 wait_start ;
     u64 wait_max ;
     u64 wait_count ;
     u64 wait_sum ;
     u64 iowait_count ;
     u64 iowait_sum ;
     u64 sleep_start ;
     u64 sleep_max ;
     s64 sum_sleep_runtime ;
     u64 block_start ;
     u64 block_max ;
     u64 exec_max ;
     u64 slice_max ;
     u64 nr_migrations_cold ;
     u64 nr_failed_migrations_affine ;
     u64 nr_failed_migrations_running ;
     u64 nr_failed_migrations_hot ;
     u64 nr_forced_migrations ;
     u64 nr_wakeups ;
     u64 nr_wakeups_sync ;
     u64 nr_wakeups_migrate ;
     u64 nr_wakeups_local ;
     u64 nr_wakeups_remote ;
     u64 nr_wakeups_affine ;
     u64 nr_wakeups_affine_attempts ;
     u64 nr_wakeups_passive ;
     u64 nr_wakeups_idle ;
  };
  #line 1167 "include/linux/sched.h"
  struct sched_entity {
     struct load_weight load ;
     struct rb_node run_node ;
     struct list_head group_node ;
     unsigned int on_rq ;
     u64 exec_start ;
     u64 sum_exec_runtime ;
     u64 vruntime ;
     u64 prev_sum_exec_runtime ;
     u64 nr_migrations ;
     struct sched_statistics statistics ;
     struct sched_entity *parent ;
     struct cfs_rq *cfs_rq ;
     struct cfs_rq *my_q ;
  };
  #line 1193
  struct rt_rq;
  #line 1193
  struct rt_rq;
  #line 1193 "include/linux/sched.h"
  struct sched_rt_entity {
     struct list_head run_list ;
     unsigned long timeout ;
     unsigned int time_slice ;
     int nr_cpus_allowed ;
     struct sched_rt_entity *back ;
     struct sched_rt_entity *parent ;
     struct rt_rq *rt_rq ;
     struct rt_rq *my_q ;
  };
  #line 1217
  struct mem_cgroup;
  #line 1217
  struct mem_cgroup;
  #line 1217 "include/linux/sched.h"
  struct memcg_batch_info {
     int do_batch ;
     struct mem_cgroup *memcg ;
     unsigned long nr_pages ;
     unsigned long memsw_nr_pages ;
  };
  #line 1569
  struct irqaction;
  #line 1569
  struct irqaction;
  #line 1569
  struct css_set;
  #line 1569
  struct css_set;
  #line 1569
  struct compat_robust_list_head;
  #line 1569
  struct compat_robust_list_head;
  #line 1569
  struct ftrace_ret_stack;
  #line 1569
  struct ftrace_ret_stack;
  #line 1569 "include/linux/sched.h"
  struct task_struct {
     long volatile   state ;
     void *stack ;
     atomic_t usage ;
     unsigned int flags ;
     unsigned int ptrace ;
     struct task_struct *wake_entry ;
     int on_cpu ;
     int on_rq ;
     int prio ;
     int static_prio ;
     int normal_prio ;
     unsigned int rt_priority ;
     struct sched_class  const  *sched_class ;
     struct sched_entity se ;
     struct sched_rt_entity rt ;
     struct hlist_head preempt_notifiers ;
     unsigned char fpu_counter ;
     unsigned int btrace_seq ;
     unsigned int policy ;
     cpumask_t cpus_allowed ;
     struct sched_info sched_info ;
     struct list_head tasks ;
     struct plist_node pushable_tasks ;
     struct mm_struct *mm ;
     struct mm_struct *active_mm ;
     unsigned char brk_randomized : 1 ;
     int exit_state ;
     int exit_code ;
     int exit_signal ;
     int pdeath_signal ;
     unsigned int group_stop ;
     unsigned int personality ;
     unsigned char did_exec : 1 ;
     unsigned char in_execve : 1 ;
     unsigned char in_iowait : 1 ;
     unsigned char sched_reset_on_fork : 1 ;
     unsigned char sched_contributes_to_load : 1 ;
     pid_t pid ;
     pid_t tgid ;
     unsigned long stack_canary ;
     struct task_struct *real_parent ;
     struct task_struct *parent ;
     struct list_head children ;
     struct list_head sibling ;
     struct task_struct *group_leader ;
     struct list_head ptraced ;
     struct list_head ptrace_entry ;
     struct pid_link pids[3U] ;
     struct list_head thread_group ;
     struct completion *vfork_done ;
     int *set_child_tid ;
     int *clear_child_tid ;
     cputime_t utime ;
     cputime_t stime ;
     cputime_t utimescaled ;
     cputime_t stimescaled ;
     cputime_t gtime ;
     cputime_t prev_utime ;
     cputime_t prev_stime ;
     unsigned long nvcsw ;
     unsigned long nivcsw ;
     struct timespec start_time ;
     struct timespec real_start_time ;
     unsigned long min_flt ;
     unsigned long maj_flt ;
     struct task_cputime cputime_expires ;
     struct list_head cpu_timers[3U] ;
     struct cred  const  *real_cred ;
     struct cred  const  *cred ;
     struct cred *replacement_session_keyring ;
     char comm[16U] ;
     int link_count ;
     int total_link_count ;
     struct sysv_sem sysvsem ;
     unsigned long last_switch_count ;
     struct thread_struct thread ;
     struct fs_struct *fs ;
     struct files_struct *files ;
     struct nsproxy *nsproxy ;
     struct signal_struct *signal ;
     struct sighand_struct *sighand ;
     sigset_t blocked ;
     sigset_t real_blocked ;
     sigset_t saved_sigmask ;
     struct sigpending pending ;
     unsigned long sas_ss_sp ;
     size_t sas_ss_size ;
     int (*notifier)(void * ) ;
     void *notifier_data ;
     sigset_t *notifier_mask ;
     struct audit_context *audit_context ;
     uid_t loginuid ;
     unsigned int sessionid ;
     seccomp_t seccomp ;
     u32 parent_exec_id ;
     u32 self_exec_id ;
     spinlock_t alloc_lock ;
     struct irqaction *irqaction ;
     raw_spinlock_t pi_lock ;
     struct plist_head pi_waiters ;
     struct rt_mutex_waiter *pi_blocked_on ;
     struct mutex_waiter *blocked_on ;
     unsigned int irq_events ;
     unsigned long hardirq_enable_ip ;
     unsigned long hardirq_disable_ip ;
     unsigned int hardirq_enable_event ;
     unsigned int hardirq_disable_event ;
     int hardirqs_enabled ;
     int hardirq_context ;
     unsigned long softirq_disable_ip ;
     unsigned long softirq_enable_ip ;
     unsigned int softirq_disable_event ;
     unsigned int softirq_enable_event ;
     int softirqs_enabled ;
     int softirq_context ;
     u64 curr_chain_key ;
     int lockdep_depth ;
     unsigned int lockdep_recursion ;
     struct held_lock held_locks[48U] ;
     gfp_t lockdep_reclaim_gfp ;
     void *journal_info ;
     struct bio_list *bio_list ;
     struct blk_plug *plug ;
     struct reclaim_state *reclaim_state ;
     struct backing_dev_info *backing_dev_info ;
     struct io_context *io_context ;
     unsigned long ptrace_message ;
     siginfo_t *last_siginfo ;
     struct task_io_accounting ioac ;
     u64 acct_rss_mem1 ;
     u64 acct_vm_mem1 ;
     cputime_t acct_timexpd ;
     nodemask_t mems_allowed ;
     int mems_allowed_change_disable ;
     int cpuset_mem_spread_rotor ;
     int cpuset_slab_spread_rotor ;
     struct css_set *cgroups ;
     struct list_head cg_list ;
     struct robust_list_head *robust_list ;
     struct compat_robust_list_head *compat_robust_list ;
     struct list_head pi_state_list ;
     struct futex_pi_state *pi_state_cache ;
     struct perf_event_context *perf_event_ctxp[2U] ;
     struct mutex perf_event_mutex ;
     struct list_head perf_event_list ;
     struct mempolicy *mempolicy ;
     short il_next ;
     short pref_node_fork ;
     atomic_t fs_excl ;
     struct rcu_head rcu ;
     struct pipe_inode_info *splice_pipe ;
     struct task_delay_info *delays ;
     int make_it_fail ;
     struct prop_local_single dirties ;
     int latency_record_count ;
     struct latency_record latency_record[32U] ;
     unsigned long timer_slack_ns ;
     unsigned long default_timer_slack_ns ;
     struct list_head *scm_work_list ;
     int curr_ret_stack ;
     struct ftrace_ret_stack *ret_stack ;
     unsigned long long ftrace_timestamp ;
     atomic_t trace_overrun ;
     atomic_t tracing_graph_pause ;
     unsigned long trace ;
     unsigned long trace_recursion ;
     struct memcg_batch_info memcg_batch ;
     atomic_t ptrace_bp_refcnt ;
  };
  #line 16 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/compat.h"
  typedef s32 compat_time_t;
  #line 37 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/compat.h"
  typedef s32 compat_long_t;
  #line 42 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/compat.h"
  struct compat_timespec {
     compat_time_t tv_sec ;
     s32 tv_nsec ;
  };
  #line 196 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/compat.h"
  typedef u32 compat_uptr_t;
  #line 205 "include/linux/compat.h"
  struct compat_robust_list {
     compat_uptr_t next ;
  };
  #line 209 "include/linux/compat.h"
  struct compat_robust_list_head {
     struct compat_robust_list list ;
     compat_long_t futex_offset ;
     compat_uptr_t list_op_pending ;
  };
  #line 563 "include/linux/compat.h"
  struct ethtool_cmd {
     __u32 cmd ;
     __u32 supported ;
     __u32 advertising ;
     __u16 speed ;
     __u8 duplex ;
     __u8 port ;
     __u8 phy_address ;
     __u8 transceiver ;
     __u8 autoneg ;
     __u8 mdio_support ;
     __u32 maxtxpkt ;
     __u32 maxrxpkt ;
     __u16 speed_hi ;
     __u8 eth_tp_mdix ;
     __u8 reserved2 ;
     __u32 lp_advertising ;
     __u32 reserved[2U] ;
  };
  #line 61 "include/linux/ethtool.h"
  struct ethtool_drvinfo {
     __u32 cmd ;
     char driver[32U] ;
     char version[32U] ;
     char fw_version[32U] ;
     char bus_info[32U] ;
     char reserved1[32U] ;
     char reserved2[12U] ;
     __u32 n_priv_flags ;
     __u32 n_stats ;
     __u32 testinfo_len ;
     __u32 eedump_len ;
     __u32 regdump_len ;
  };
  #line 87 "include/linux/ethtool.h"
  struct ethtool_wolinfo {
     __u32 cmd ;
     __u32 supported ;
     __u32 wolopts ;
     __u8 sopass[6U] ;
  };
  #line 102 "include/linux/ethtool.h"
  struct ethtool_regs {
     __u32 cmd ;
     __u32 version ;
     __u32 len ;
     __u8 data[0U] ;
  };
  #line 110 "include/linux/ethtool.h"
  struct ethtool_eeprom {
     __u32 cmd ;
     __u32 magic ;
     __u32 offset ;
     __u32 len ;
     __u8 data[0U] ;
  };
  #line 119 "include/linux/ethtool.h"
  struct ethtool_coalesce {
     __u32 cmd ;
     __u32 rx_coalesce_usecs ;
     __u32 rx_max_coalesced_frames ;
     __u32 rx_coalesce_usecs_irq ;
     __u32 rx_max_coalesced_frames_irq ;
     __u32 tx_coalesce_usecs ;
     __u32 tx_max_coalesced_frames ;
     __u32 tx_coalesce_usecs_irq ;
     __u32 tx_max_coalesced_frames_irq ;
     __u32 stats_block_coalesce_usecs ;
     __u32 use_adaptive_rx_coalesce ;
     __u32 use_adaptive_tx_coalesce ;
     __u32 pkt_rate_low ;
     __u32 rx_coalesce_usecs_low ;
     __u32 rx_max_coalesced_frames_low ;
     __u32 tx_coalesce_usecs_low ;
     __u32 tx_max_coalesced_frames_low ;
     __u32 pkt_rate_high ;
     __u32 rx_coalesce_usecs_high ;
     __u32 rx_max_coalesced_frames_high ;
     __u32 tx_coalesce_usecs_high ;
     __u32 tx_max_coalesced_frames_high ;
     __u32 rate_sample_interval ;
  };
  #line 215 "include/linux/ethtool.h"
  struct ethtool_ringparam {
     __u32 cmd ;
     __u32 rx_max_pending ;
     __u32 rx_mini_max_pending ;
     __u32 rx_jumbo_max_pending ;
     __u32 tx_max_pending ;
     __u32 rx_pending ;
     __u32 rx_mini_pending ;
     __u32 rx_jumbo_pending ;
     __u32 tx_pending ;
  };
  #line 237 "include/linux/ethtool.h"
  struct ethtool_channels {
     __u32 cmd ;
     __u32 max_rx ;
     __u32 max_tx ;
     __u32 max_other ;
     __u32 max_combined ;
     __u32 rx_count ;
     __u32 tx_count ;
     __u32 other_count ;
     __u32 combined_count ;
  };
  #line 265 "include/linux/ethtool.h"
  struct ethtool_pauseparam {
     __u32 cmd ;
     __u32 autoneg ;
     __u32 rx_pause ;
     __u32 tx_pause ;
  };
  #line 314 "include/linux/ethtool.h"
  struct ethtool_test {
     __u32 cmd ;
     __u32 flags ;
     __u32 reserved ;
     __u32 len ;
     __u64 data[0U] ;
  };
  #line 326 "include/linux/ethtool.h"
  struct ethtool_stats {
     __u32 cmd ;
     __u32 n_stats ;
     __u64 data[0U] ;
  };
  #line 347 "include/linux/ethtool.h"
  struct ethtool_tcpip4_spec {
     __be32 ip4src ;
     __be32 ip4dst ;
     __be16 psrc ;
     __be16 pdst ;
     __u8 tos ;
  };
  #line 380 "include/linux/ethtool.h"
  struct ethtool_ah_espip4_spec {
     __be32 ip4src ;
     __be32 ip4dst ;
     __be32 spi ;
     __u8 tos ;
  };
  #line 396 "include/linux/ethtool.h"
  struct ethtool_usrip4_spec {
     __be32 ip4src ;
     __be32 ip4dst ;
     __be32 l4_4_bytes ;
     __u8 tos ;
     __u8 ip_ver ;
     __u8 proto ;
  };
  #line 416 "include/linux/ethtool.h"
  union ethtool_flow_union {
     struct ethtool_tcpip4_spec tcp_ip4_spec ;
     struct ethtool_tcpip4_spec udp_ip4_spec ;
     struct ethtool_tcpip4_spec sctp_ip4_spec ;
     struct ethtool_ah_espip4_spec ah_ip4_spec ;
     struct ethtool_ah_espip4_spec esp_ip4_spec ;
     struct ethtool_usrip4_spec usr_ip4_spec ;
     struct ethhdr ether_spec ;
     __u8 hdata[60U] ;
  };
  #line 427 "include/linux/ethtool.h"
  struct ethtool_flow_ext {
     __be16 vlan_etype ;
     __be16 vlan_tci ;
     __be32 data[2U] ;
  };
  #line 433 "include/linux/ethtool.h"
  struct ethtool_rx_flow_spec {
     __u32 flow_type ;
     union ethtool_flow_union h_u ;
     struct ethtool_flow_ext h_ext ;
     union ethtool_flow_union m_u ;
     struct ethtool_flow_ext m_ext ;
     __u64 ring_cookie ;
     __u32 location ;
  };
  #line 456 "include/linux/ethtool.h"
  struct ethtool_rxnfc {
     __u32 cmd ;
     __u32 flow_type ;
     __u64 data ;
     struct ethtool_rx_flow_spec fs ;
     __u32 rule_cnt ;
     __u32 rule_locs[0U] ;
  };
  #line 526 "include/linux/ethtool.h"
  struct ethtool_rxfh_indir {
     __u32 cmd ;
     __u32 size ;
     __u32 ring_index[0U] ;
  };
  #line 542 "include/linux/ethtool.h"
  union __anonunion_h_u_182 {
     struct ethtool_tcpip4_spec tcp_ip4_spec ;
     struct ethtool_tcpip4_spec udp_ip4_spec ;
     struct ethtool_tcpip4_spec sctp_ip4_spec ;
     struct ethtool_ah_espip4_spec ah_ip4_spec ;
     struct ethtool_ah_espip4_spec esp_ip4_spec ;
     struct ethtool_usrip4_spec usr_ip4_spec ;
     struct ethhdr ether_spec ;
     __u8 hdata[72U] ;
  };
  #line 542 "include/linux/ethtool.h"
  union __anonunion_m_u_183 {
     struct ethtool_tcpip4_spec tcp_ip4_spec ;
     struct ethtool_tcpip4_spec udp_ip4_spec ;
     struct ethtool_tcpip4_spec sctp_ip4_spec ;
     struct ethtool_ah_espip4_spec ah_ip4_spec ;
     struct ethtool_ah_espip4_spec esp_ip4_spec ;
     struct ethtool_usrip4_spec usr_ip4_spec ;
     struct ethhdr ether_spec ;
     __u8 hdata[72U] ;
  };
  #line 542 "include/linux/ethtool.h"
  struct ethtool_rx_ntuple_flow_spec {
     __u32 flow_type ;
     union __anonunion_h_u_182 h_u ;
     union __anonunion_m_u_183 m_u ;
     __u16 vlan_tag ;
     __u16 vlan_tag_mask ;
     __u64 data ;
     __u64 data_mask ;
     __s32 action ;
  };
  #line 579 "include/linux/ethtool.h"
  struct ethtool_rx_ntuple {
     __u32 cmd ;
     struct ethtool_rx_ntuple_flow_spec fs ;
  };
  #line 595 "include/linux/ethtool.h"
  struct ethtool_flash {
     __u32 cmd ;
     __u32 region ;
     char data[128U] ;
  };
  #line 603 "include/linux/ethtool.h"
  struct ethtool_dump {
     __u32 cmd ;
     __u32 version ;
     __u32 flag ;
     __u32 len ;
     __u8 data[0U] ;
  };
  #line 721 "include/linux/ethtool.h"
  struct ethtool_rx_ntuple_list {
     struct list_head list ;
     unsigned int count ;
  };
  #line 728
  enum ethtool_phys_id_state {
      ETHTOOL_ID_INACTIVE = 0,
      ETHTOOL_ID_ACTIVE = 1,
      ETHTOOL_ID_ON = 2,
      ETHTOOL_ID_OFF = 3
  } ;
  #line 763 "include/linux/ethtool.h"
  struct ethtool_ops {
     int (*get_settings)(struct net_device * , struct ethtool_cmd * ) ;
     int (*set_settings)(struct net_device * , struct ethtool_cmd * ) ;
     void (*get_drvinfo)(struct net_device * , struct ethtool_drvinfo * ) ;
     int (*get_regs_len)(struct net_device * ) ;
     void (*get_regs)(struct net_device * , struct ethtool_regs * , void * ) ;
     void (*get_wol)(struct net_device * , struct ethtool_wolinfo * ) ;
     int (*set_wol)(struct net_device * , struct ethtool_wolinfo * ) ;
     u32 (*get_msglevel)(struct net_device * ) ;
     void (*set_msglevel)(struct net_device * , u32  ) ;
     int (*nway_reset)(struct net_device * ) ;
     u32 (*get_link)(struct net_device * ) ;
     int (*get_eeprom_len)(struct net_device * ) ;
     int (*get_eeprom)(struct net_device * , struct ethtool_eeprom * , u8 * ) ;
     int (*set_eeprom)(struct net_device * , struct ethtool_eeprom * , u8 * ) ;
     int (*get_coalesce)(struct net_device * , struct ethtool_coalesce * ) ;
     int (*set_coalesce)(struct net_device * , struct ethtool_coalesce * ) ;
     void (*get_ringparam)(struct net_device * , struct ethtool_ringparam * ) ;
     int (*set_ringparam)(struct net_device * , struct ethtool_ringparam * ) ;
     void (*get_pauseparam)(struct net_device * , struct ethtool_pauseparam * ) ;
     int (*set_pauseparam)(struct net_device * , struct ethtool_pauseparam * ) ;
     u32 (*get_rx_csum)(struct net_device * ) ;
     int (*set_rx_csum)(struct net_device * , u32  ) ;
     u32 (*get_tx_csum)(struct net_device * ) ;
     int (*set_tx_csum)(struct net_device * , u32  ) ;
     u32 (*get_sg)(struct net_device * ) ;
     int (*set_sg)(struct net_device * , u32  ) ;
     u32 (*get_tso)(struct net_device * ) ;
     int (*set_tso)(struct net_device * , u32  ) ;
     void (*self_test)(struct net_device * , struct ethtool_test * , u64 * ) ;
     void (*get_strings)(struct net_device * , u32  , u8 * ) ;
     int (*set_phys_id)(struct net_device * , enum ethtool_phys_id_state  ) ;
     void (*get_ethtool_stats)(struct net_device * , struct ethtool_stats * , u64 * ) ;
     int (*begin)(struct net_device * ) ;
     void (*complete)(struct net_device * ) ;
     u32 (*get_ufo)(struct net_device * ) ;
     int (*set_ufo)(struct net_device * , u32  ) ;
     u32 (*get_flags)(struct net_device * ) ;
     int (*set_flags)(struct net_device * , u32  ) ;
     u32 (*get_priv_flags)(struct net_device * ) ;
     int (*set_priv_flags)(struct net_device * , u32  ) ;
     int (*get_sset_count)(struct net_device * , int  ) ;
     int (*get_rxnfc)(struct net_device * , struct ethtool_rxnfc * , void * ) ;
     int (*set_rxnfc)(struct net_device * , struct ethtool_rxnfc * ) ;
     int (*flash_device)(struct net_device * , struct ethtool_flash * ) ;
     int (*reset)(struct net_device * , u32 * ) ;
     int (*set_rx_ntuple)(struct net_device * , struct ethtool_rx_ntuple * ) ;
     int (*get_rx_ntuple)(struct net_device * , u32  , void * ) ;
     int (*get_rxfh_indir)(struct net_device * , struct ethtool_rxfh_indir * ) ;
     int (*set_rxfh_indir)(struct net_device * , struct ethtool_rxfh_indir  const  * ) ;
     void (*get_channels)(struct net_device * , struct ethtool_channels * ) ;
     int (*set_channels)(struct net_device * , struct ethtool_channels * ) ;
     int (*get_dump_flag)(struct net_device * , struct ethtool_dump * ) ;
     int (*get_dump_data)(struct net_device * , struct ethtool_dump * , void * ) ;
     int (*set_dump)(struct net_device * , struct ethtool_dump * ) ;
  };
  #line 972
  struct prot_inuse;
  #line 972
  struct prot_inuse;
  #line 973 "include/linux/ethtool.h"
  struct netns_core {
     struct ctl_table_header *sysctl_hdr ;
     int sysctl_somaxconn ;
     struct prot_inuse *inuse ;
  };
  #line 38 "include/net/snmp.h"
  struct u64_stats_sync {
  
  };
  #line 138 "include/linux/u64_stats_sync.h"
  struct ipstats_mib {
     u64 mibs[31U] ;
     struct u64_stats_sync syncp ;
  };
  #line 61 "include/net/snmp.h"
  struct icmp_mib {
     unsigned long mibs[27U] ;
  };
  #line 67 "include/net/snmp.h"
  struct icmpmsg_mib {
     unsigned long mibs[512U] ;
  };
  #line 72 "include/net/snmp.h"
  struct icmpv6_mib {
     unsigned long mibs[5U] ;
  };
  #line 79 "include/net/snmp.h"
  struct icmpv6_mib_device {
     atomic_long_t mibs[5U] ;
  };
  #line 83 "include/net/snmp.h"
  struct icmpv6msg_mib {
     unsigned long mibs[512U] ;
  };
  #line 89 "include/net/snmp.h"
  struct icmpv6msg_mib_device {
     atomic_long_t mibs[512U] ;
  };
  #line 93 "include/net/snmp.h"
  struct tcp_mib {
     unsigned long mibs[15U] ;
  };
  #line 100 "include/net/snmp.h"
  struct udp_mib {
     unsigned long mibs[7U] ;
  };
  #line 106 "include/net/snmp.h"
  struct linux_mib {
     unsigned long mibs[80U] ;
  };
  #line 112 "include/net/snmp.h"
  struct linux_xfrm_mib {
     unsigned long mibs[27U] ;
  };
  #line 118
  struct proc_dir_entry;
  #line 118
  struct proc_dir_entry;
  #line 118 "include/net/snmp.h"
  struct netns_mib {
     struct tcp_mib *tcp_statistics[2U] ;
     struct ipstats_mib *ip_statistics[2U] ;
     struct linux_mib *net_statistics[2U] ;
     struct udp_mib *udp_statistics[2U] ;
     struct udp_mib *udplite_statistics[2U] ;
     struct icmp_mib *icmp_statistics[2U] ;
     struct icmpmsg_mib *icmpmsg_statistics[2U] ;
     struct proc_dir_entry *proc_net_devsnmp6 ;
     struct udp_mib *udp_stats_in6[2U] ;
     struct udp_mib *udplite_stats_in6[2U] ;
     struct ipstats_mib *ipv6_statistics[2U] ;
     struct icmpv6_mib *icmpv6_statistics[2U] ;
     struct icmpv6msg_mib *icmpv6msg_statistics[2U] ;
     struct linux_xfrm_mib *xfrm_statistics[2U] ;
  };
  #line 26 "include/net/netns/mib.h"
  struct netns_unix {
     int sysctl_max_dgram_qlen ;
     struct ctl_table_header *ctl ;
  };
  #line 12 "include/net/netns/unix.h"
  struct netns_packet {
     spinlock_t sklist_lock ;
     struct hlist_head sklist ;
  };
  #line 14 "include/net/netns/packet.h"
  struct netns_frags {
     int nqueues ;
     atomic_t mem ;
     struct list_head lru_list ;
     int timeout ;
     int high_thresh ;
     int low_thresh ;
  };
  #line 73 "include/net/inet_frag.h"
  struct ipv4_devconf;
  #line 73
  struct ipv4_devconf;
  #line 74
  struct fib_rules_ops;
  #line 74
  struct fib_rules_ops;
  #line 75
  struct xt_table;
  #line 75
  struct xt_table;
  #line 75 "include/net/inet_frag.h"
  struct netns_ipv4 {
     struct ctl_table_header *forw_hdr ;
     struct ctl_table_header *frags_hdr ;
     struct ctl_table_header *ipv4_hdr ;
     struct ctl_table_header *route_hdr ;
     struct ipv4_devconf *devconf_all ;
     struct ipv4_devconf *devconf_dflt ;
     struct fib_rules_ops *rules_ops ;
     struct hlist_head *fib_table_hash ;
     struct sock *fibnl ;
     struct sock **icmp_sk ;
     struct sock *tcp_sock ;
     struct netns_frags frags ;
     struct xt_table *iptable_filter ;
     struct xt_table *iptable_mangle ;
     struct xt_table *iptable_raw ;
     struct xt_table *arptable_filter ;
     struct xt_table *iptable_security ;
     struct xt_table *nat_table ;
     struct hlist_head *nat_bysource ;
     unsigned int nat_htable_size ;
     int sysctl_icmp_echo_ignore_all ;
     int sysctl_icmp_echo_ignore_broadcasts ;
     int sysctl_icmp_ignore_bogus_error_responses ;
     int sysctl_icmp_ratelimit ;
     int sysctl_icmp_ratemask ;
     int sysctl_icmp_errors_use_inbound_ifaddr ;
     int sysctl_rt_cache_rebuild_count ;
     int current_rt_cache_rebuild_count ;
     unsigned int sysctl_ping_group_range[2U] ;
     atomic_t rt_genid ;
     atomic_t dev_addr_genid ;
     struct list_head mr_tables ;
     struct fib_rules_ops *mr_rules_ops ;
  };
  #line 70 "include/net/netns/ipv4.h"
  struct dst_ops {
     unsigned short family ;
     __be16 protocol ;
     unsigned int gc_thresh ;
     int (*gc)(struct dst_ops * ) ;
     struct dst_entry *(*check)(struct dst_entry * , __u32  ) ;
     unsigned int (*default_advmss)(struct dst_entry  const  * ) ;
     unsigned int (*default_mtu)(struct dst_entry  const  * ) ;
     u32 *(*cow_metrics)(struct dst_entry * , unsigned long  ) ;
     void (*destroy)(struct dst_entry * ) ;
     void (*ifdown)(struct dst_entry * , struct net_device * , int  ) ;
     struct dst_entry *(*negative_advice)(struct dst_entry * ) ;
     void (*link_failure)(struct sk_buff * ) ;
     void (*update_pmtu)(struct dst_entry * , u32  ) ;
     int (*local_out)(struct sk_buff * ) ;
     struct kmem_cache *kmem_cachep ;
     struct percpu_counter pcpuc_entries ;
  };
  #line 66 "include/net/dst_ops.h"
  struct netns_sysctl_ipv6 {
     struct ctl_table_header *table ;
     struct ctl_table_header *frags_hdr ;
     int bindv6only ;
     int flush_delay ;
     int ip6_rt_max_size ;
     int ip6_rt_gc_min_interval ;
     int ip6_rt_gc_timeout ;
     int ip6_rt_gc_interval ;
     int ip6_rt_gc_elasticity ;
     int ip6_rt_mtu_expires ;
     int ip6_rt_min_advmss ;
     int icmpv6_time ;
  };
  #line 29 "include/net/netns/ipv6.h"
  struct ipv6_devconf;
  #line 29
  struct ipv6_devconf;
  #line 29
  struct rt6_info;
  #line 29
  struct rt6_info;
  #line 29
  struct rt6_statistics;
  #line 29
  struct rt6_statistics;
  #line 29
  struct fib6_table;
  #line 29
  struct fib6_table;
  #line 29 "include/net/netns/ipv6.h"
  struct netns_ipv6 {
     struct netns_sysctl_ipv6 sysctl ;
     struct ipv6_devconf *devconf_all ;
     struct ipv6_devconf *devconf_dflt ;
     struct netns_frags frags ;
     struct xt_table *ip6table_filter ;
     struct xt_table *ip6table_mangle ;
     struct xt_table *ip6table_raw ;
     struct xt_table *ip6table_security ;
     struct rt6_info *ip6_null_entry ;
     struct rt6_statistics *rt6_stats ;
     struct timer_list ip6_fib_timer ;
     struct hlist_head *fib_table_hash ;
     struct fib6_table *fib6_main_tbl ;
     struct dst_ops ip6_dst_ops ;
     unsigned int ip6_rt_gc_expire ;
     unsigned long ip6_rt_last_gc ;
     struct rt6_info *ip6_prohibit_entry ;
     struct rt6_info *ip6_blk_hole_entry ;
     struct fib6_table *fib6_local_tbl ;
     struct fib_rules_ops *fib6_rules_ops ;
     struct sock **icmp_sk ;
     struct sock *ndisc_sk ;
     struct sock *tcp_sk ;
     struct sock *igmp_sk ;
     struct list_head mr6_tables ;
     struct fib_rules_ops *mr6_rules_ops ;
  };
  #line 68 "include/net/netns/ipv6.h"
  struct netns_dccp {
     struct sock *v4_ctl_sk ;
     struct sock *v6_ctl_sk ;
  };
  #line 334 "include/linux/in.h"
  union __anonunion_in6_u_184 {
     __u8 u6_addr8[16U] ;
     __be16 u6_addr16[8U] ;
     __be32 u6_addr32[4U] ;
  };
  #line 334 "include/linux/in.h"
  struct in6_addr {
     union __anonunion_in6_u_184 in6_u ;
  };
  #line 46 "include/linux/proc_fs.h"
  typedef int read_proc_t(char * , char ** , off_t  , int  , int * , void * );
  #line 48 "include/linux/proc_fs.h"
  typedef int write_proc_t(struct file * , char const   * , unsigned long  , void * );
  #line 49 "include/linux/proc_fs.h"
  struct proc_dir_entry {
     unsigned int low_ino ;
     unsigned int namelen ;
     char const   *name ;
     mode_t mode ;
     nlink_t nlink ;
     uid_t uid ;
     gid_t gid ;
     loff_t size ;
     struct inode_operations  const  *proc_iops ;
     struct file_operations  const  *proc_fops ;
     struct proc_dir_entry *next ;
     struct proc_dir_entry *parent ;
     struct proc_dir_entry *subdir ;
     void *data ;
     read_proc_t *read_proc ;
     write_proc_t *write_proc ;
     atomic_t count ;
     int pde_users ;
     spinlock_t pde_unload_lock ;
     struct completion *pde_unload_completion ;
     struct list_head pde_openers ;
  };
  #line 376 "include/linux/netfilter.h"
  struct ebt_table;
  #line 376
  struct ebt_table;
  #line 377 "include/linux/netfilter.h"
  struct netns_xt {
     struct list_head tables[13U] ;
     struct ebt_table *broute_table ;
     struct ebt_table *frame_filter ;
     struct ebt_table *frame_nat ;
  };
  #line 18 "include/net/netns/x_tables.h"
  struct ip_conntrack_stat;
  #line 18
  struct ip_conntrack_stat;
  #line 18 "include/net/netns/x_tables.h"
  struct netns_ct {
     atomic_t count ;
     unsigned int expect_count ;
     unsigned int htable_size ;
     struct kmem_cache *nf_conntrack_cachep ;
     struct hlist_nulls_head *hash ;
     struct hlist_head *expect_hash ;
     struct hlist_nulls_head unconfirmed ;
     struct hlist_nulls_head dying ;
     struct ip_conntrack_stat *stat ;
     int sysctl_events ;
     unsigned int sysctl_events_retry_timeout ;
     int sysctl_acct ;
     int sysctl_tstamp ;
     int sysctl_checksum ;
     unsigned int sysctl_log_invalid ;
     struct ctl_table_header *sysctl_header ;
     struct ctl_table_header *acct_sysctl_header ;
     struct ctl_table_header *tstamp_sysctl_header ;
     struct ctl_table_header *event_sysctl_header ;
     char *slabname ;
  };
  #line 484 "include/linux/xfrm.h"
  struct xfrm_policy_hash {
     struct hlist_head *table ;
     unsigned int hmask ;
  };
  #line 16 "include/net/netns/xfrm.h"
  struct netns_xfrm {
     struct list_head state_all ;
     struct hlist_head *state_bydst ;
     struct hlist_head *state_bysrc ;
     struct hlist_head *state_byspi ;
     unsigned int state_hmask ;
     unsigned int state_num ;
     struct work_struct state_hash_work ;
     struct hlist_head state_gc_list ;
     struct work_struct state_gc_work ;
     wait_queue_head_t km_waitq ;
     struct list_head policy_all ;
     struct hlist_head *policy_byidx ;
     unsigned int policy_idx_hmask ;
     struct hlist_head policy_inexact[6U] ;
     struct xfrm_policy_hash policy_bydst[6U] ;
     unsigned int policy_count[6U] ;
     struct work_struct policy_hash_work ;
     struct sock *nlsk ;
     struct sock *nlsk_stash ;
     u32 sysctl_aevent_etime ;
     u32 sysctl_aevent_rseqth ;
     int sysctl_larval_drop ;
     u32 sysctl_acq_expires ;
     struct ctl_table_header *sysctl_hdr ;
     struct dst_ops xfrm4_dst_ops ;
     struct dst_ops xfrm6_dst_ops ;
  };
  #line 62
  struct net_generic;
  #line 62
  struct net_generic;
  #line 63
  struct netns_ipvs;
  #line 63
  struct netns_ipvs;
  #line 64 "include/net/netns/xfrm.h"
  struct net {
     atomic_t passive ;
     atomic_t count ;
     spinlock_t rules_mod_lock ;
     struct list_head list ;
     struct list_head cleanup_list ;
     struct list_head exit_list ;
     struct proc_dir_entry *proc_net ;
     struct proc_dir_entry *proc_net_stat ;
     struct ctl_table_set sysctls ;
     struct sock *rtnl ;
     struct sock *genl_sock ;
     struct list_head dev_base_head ;
     struct hlist_head *dev_name_head ;
     struct hlist_head *dev_index_head ;
     struct list_head rules_ops ;
     struct net_device *loopback_dev ;
     struct netns_core core ;
     struct netns_mib mib ;
     struct netns_packet packet ;
     struct netns_unix unx ;
     struct netns_ipv4 ipv4 ;
     struct netns_ipv6 ipv6 ;
     struct netns_dccp dccp ;
     struct netns_xt xt ;
     struct netns_ct ct ;
     struct sock *nfnl ;
     struct sock *nfnl_stash ;
     struct sk_buff_head wext_nlevents ;
     struct net_generic *gen ;
     struct netns_xfrm xfrm ;
     struct netns_ipvs *ipvs ;
  };
  #line 104 "include/net/net_namespace.h"
  struct seq_file {
     char *buf ;
     size_t size ;
     size_t from ;
     size_t count ;
     loff_t index ;
     loff_t read_pos ;
     u64 version ;
     struct mutex lock ;
     struct seq_operations  const  *op ;
     void *private ;
  };
  #line 28 "include/linux/seq_file.h"
  struct seq_operations {
     void *(*start)(struct seq_file * , loff_t * ) ;
     void (*stop)(struct seq_file * , void * ) ;
     void *(*next)(struct seq_file * , void * , loff_t * ) ;
     int (*show)(struct seq_file * , void * ) ;
  };
  #line 59 "include/net/dsa.h"
  struct ieee_ets {
     __u8 willing ;
     __u8 ets_cap ;
     __u8 cbs ;
     __u8 tc_tx_bw[8U] ;
     __u8 tc_rx_bw[8U] ;
     __u8 tc_tsa[8U] ;
     __u8 prio_tc[8U] ;
     __u8 tc_reco_bw[8U] ;
     __u8 tc_reco_tsa[8U] ;
     __u8 reco_prio_tc[8U] ;
  };
  #line 69 "include/linux/dcbnl.h"
  struct ieee_pfc {
     __u8 pfc_cap ;
     __u8 pfc_en ;
     __u8 mbc ;
     __u16 delay ;
     __u64 requests[8U] ;
     __u64 indications[8U] ;
  };
  #line 89 "include/linux/dcbnl.h"
  struct cee_pg {
     __u8 willing ;
     __u8 error ;
     __u8 pg_en ;
     __u8 tcs_supported ;
     __u8 pg_bw[8U] ;
     __u8 prio_pg[8U] ;
  };
  #line 112 "include/linux/dcbnl.h"
  struct cee_pfc {
     __u8 willing ;
     __u8 error ;
     __u8 pfc_en ;
     __u8 tcs_supported ;
  };
  #line 127 "include/linux/dcbnl.h"
  struct dcb_app {
     __u8 selector ;
     __u8 priority ;
     __u16 protocol ;
  };
  #line 156 "include/linux/dcbnl.h"
  struct dcb_peer_app_info {
     __u8 willing ;
     __u8 error ;
  };
  #line 33 "include/net/dcbnl.h"
  struct dcbnl_rtnl_ops {
     int (*ieee_getets)(struct net_device * , struct ieee_ets * ) ;
     int (*ieee_setets)(struct net_device * , struct ieee_ets * ) ;
     int (*ieee_getpfc)(struct net_device * , struct ieee_pfc * ) ;
     int (*ieee_setpfc)(struct net_device * , struct ieee_pfc * ) ;
     int (*ieee_getapp)(struct net_device * , struct dcb_app * ) ;
     int (*ieee_setapp)(struct net_device * , struct dcb_app * ) ;
     int (*ieee_peer_getets)(struct net_device * , struct ieee_ets * ) ;
     int (*ieee_peer_getpfc)(struct net_device * , struct ieee_pfc * ) ;
     u8 (*getstate)(struct net_device * ) ;
     u8 (*setstate)(struct net_device * , u8  ) ;
     void (*getpermhwaddr)(struct net_device * , u8 * ) ;
     void (*setpgtccfgtx)(struct net_device * , int  , u8  , u8  , u8  , u8  ) ;
     void (*setpgbwgcfgtx)(struct net_device * , int  , u8  ) ;
     void (*setpgtccfgrx)(struct net_device * , int  , u8  , u8  , u8  , u8  ) ;
     void (*setpgbwgcfgrx)(struct net_device * , int  , u8  ) ;
     void (*getpgtccfgtx)(struct net_device * , int  , u8 * , u8 * , u8 * , u8 * ) ;
     void (*getpgbwgcfgtx)(struct net_device * , int  , u8 * ) ;
     void (*getpgtccfgrx)(struct net_device * , int  , u8 * , u8 * , u8 * , u8 * ) ;
     void (*getpgbwgcfgrx)(struct net_device * , int  , u8 * ) ;
     void (*setpfccfg)(struct net_device * , int  , u8  ) ;
     void (*getpfccfg)(struct net_device * , int  , u8 * ) ;
     u8 (*setall)(struct net_device * ) ;
     u8 (*getcap)(struct net_device * , int  , u8 * ) ;
     u8 (*getnumtcs)(struct net_device * , int  , u8 * ) ;
     u8 (*setnumtcs)(struct net_device * , int  , u8  ) ;
     u8 (*getpfcstate)(struct net_device * ) ;
     void (*setpfcstate)(struct net_device * , u8  ) ;
     void (*getbcncfg)(struct net_device * , int  , u32 * ) ;
     void (*setbcncfg)(struct net_device * , int  , u32  ) ;
     void (*getbcnrp)(struct net_device * , int  , u8 * ) ;
     void (*setbcnrp)(struct net_device * , int  , u8  ) ;
     u8 (*setapp)(struct net_device * , u8  , u16  , u8  ) ;
     u8 (*getapp)(struct net_device * , u8  , u16  ) ;
     u8 (*getfeatcfg)(struct net_device * , int  , u8 * ) ;
     u8 (*setfeatcfg)(struct net_device * , int  , u8  ) ;
     u8 (*getdcbx)(struct net_device * ) ;
     u8 (*setdcbx)(struct net_device * , u8  ) ;
     int (*peer_getappinfo)(struct net_device * , struct dcb_peer_app_info * , u16 * ) ;
     int (*peer_getapptable)(struct net_device * , struct dcb_app * ) ;
     int (*cee_peer_getpg)(struct net_device * , struct cee_pg * ) ;
     int (*cee_peer_getpfc)(struct net_device * , struct cee_pfc * ) ;
  };
  #line 91
  struct vlan_group;
  #line 91
  struct vlan_group;
  #line 92
  struct netpoll_info;
  #line 92
  struct netpoll_info;
  #line 93
  struct phy_device;
  #line 93
  struct phy_device;
  #line 94
  struct wireless_dev;
  #line 94
  struct wireless_dev;
  #line 95
  enum netdev_tx {
      __NETDEV_TX_MIN = (-0x7FFFFFFF-1),
      NETDEV_TX_OK = 0,
      NETDEV_TX_BUSY = 16,
      NETDEV_TX_LOCKED = 32
  } ;
  #line 117 "include/linux/netdevice.h"
  typedef enum netdev_tx netdev_tx_t;
  #line 136 "include/linux/netdevice.h"
  struct net_device_stats {
     unsigned long rx_packets ;
     unsigned long tx_packets ;
     unsigned long rx_bytes ;
     unsigned long tx_bytes ;
     unsigned long rx_errors ;
     unsigned long tx_errors ;
     unsigned long rx_dropped ;
     unsigned long tx_dropped ;
     unsigned long multicast ;
     unsigned long collisions ;
     unsigned long rx_length_errors ;
     unsigned long rx_over_errors ;
     unsigned long rx_crc_errors ;
     unsigned long rx_frame_errors ;
     unsigned long rx_fifo_errors ;
     unsigned long rx_missed_errors ;
     unsigned long tx_aborted_errors ;
     unsigned long tx_carrier_errors ;
     unsigned long tx_fifo_errors ;
     unsigned long tx_heartbeat_errors ;
     unsigned long tx_window_errors ;
     unsigned long rx_compressed ;
     unsigned long tx_compressed ;
  };
  #line 211
  struct neighbour;
  #line 211
  struct neighbour;
  #line 212
  struct neigh_parms;
  #line 212
  struct neigh_parms;
  #line 239 "include/linux/netdevice.h"
  struct netdev_hw_addr_list {
     struct list_head list ;
     int count ;
  };
  #line 244 "include/linux/netdevice.h"
  struct hh_cache {
     struct hh_cache *hh_next ;
     atomic_t hh_refcnt ;
     __be16 hh_type ;
     u16 hh_len ;
     int (*hh_output)(struct sk_buff * ) ;
     seqlock_t hh_lock ;
     unsigned long hh_data[16U] ;
  };
  #line 292 "include/linux/netdevice.h"
  struct header_ops {
     int (*create)(struct sk_buff * , struct net_device * , unsigned short  , void const   * ,
                   void const   * , unsigned int  ) ;
     int (*parse)(struct sk_buff  const  * , unsigned char * ) ;
     int (*rebuild)(struct sk_buff * ) ;
     int (*cache)(struct neighbour  const  * , struct hh_cache * ) ;
     void (*cache_update)(struct hh_cache * , struct net_device  const  * , unsigned char const   * ) ;
  };
  #line 392
  enum rx_handler_result {
      RX_HANDLER_CONSUMED = 0,
      RX_HANDLER_ANOTHER = 1,
      RX_HANDLER_EXACT = 2,
      RX_HANDLER_PASS = 3
  } ;
  #line 440 "include/linux/netdevice.h"
  typedef enum rx_handler_result rx_handler_result_t;
  #line 441 "include/linux/netdevice.h"
  typedef rx_handler_result_t rx_handler_func_t(struct sk_buff ** );
  #line 548
  struct Qdisc;
  #line 548
  struct Qdisc;
  #line 548 "include/linux/netdevice.h"
  struct netdev_queue {
     struct net_device *dev ;
     struct Qdisc *qdisc ;
     unsigned long state ;
     struct Qdisc *qdisc_sleeping ;
     struct kobject kobj ;
     int numa_node ;
     spinlock_t _xmit_lock ;
     int xmit_lock_owner ;
     unsigned long trans_start ;
  };
  #line 590 "include/linux/netdevice.h"
  struct rps_map {
     unsigned int len ;
     struct rcu_head rcu ;
     u16 cpus[0U] ;
  };
  #line 602 "include/linux/netdevice.h"
  struct rps_dev_flow {
     u16 cpu ;
     u16 filter ;
     unsigned int last_qtail ;
  };
  #line 614 "include/linux/netdevice.h"
  struct rps_dev_flow_table {
     unsigned int mask ;
     struct rcu_head rcu ;
     struct work_struct free_work ;
     struct rps_dev_flow flows[0U] ;
  };
  #line 666 "include/linux/netdevice.h"
  struct netdev_rx_queue {
     struct rps_map *rps_map ;
     struct rps_dev_flow_table *rps_flow_table ;
     struct kobject kobj ;
     struct net_device *dev ;
  };
  #line 676 "include/linux/netdevice.h"
  struct xps_map {
     unsigned int len ;
     unsigned int alloc_len ;
     struct rcu_head rcu ;
     u16 queues[0U] ;
  };
  #line 689 "include/linux/netdevice.h"
  struct xps_dev_maps {
     struct rcu_head rcu ;
     struct xps_map *cpu_map[0U] ;
  };
  #line 700 "include/linux/netdevice.h"
  struct netdev_tc_txq {
     u16 count ;
     u16 offset ;
  };
  #line 711 "include/linux/netdevice.h"
  struct net_device_ops {
     int (*ndo_init)(struct net_device * ) ;
     void (*ndo_uninit)(struct net_device * ) ;
     int (*ndo_open)(struct net_device * ) ;
     int (*ndo_stop)(struct net_device * ) ;
     netdev_tx_t (*ndo_start_xmit)(struct sk_buff * , struct net_device * ) ;
     u16 (*ndo_select_queue)(struct net_device * , struct sk_buff * ) ;
     void (*ndo_change_rx_flags)(struct net_device * , int  ) ;
     void (*ndo_set_rx_mode)(struct net_device * ) ;
     void (*ndo_set_multicast_list)(struct net_device * ) ;
     int (*ndo_set_mac_address)(struct net_device * , void * ) ;
     int (*ndo_validate_addr)(struct net_device * ) ;
     int (*ndo_do_ioctl)(struct net_device * , struct ifreq * , int  ) ;
     int (*ndo_set_config)(struct net_device * , struct ifmap * ) ;
     int (*ndo_change_mtu)(struct net_device * , int  ) ;
     int (*ndo_neigh_setup)(struct net_device * , struct neigh_parms * ) ;
     void (*ndo_tx_timeout)(struct net_device * ) ;
     struct rtnl_link_stats64 *(*ndo_get_stats64)(struct net_device * , struct rtnl_link_stats64 * ) ;
     struct net_device_stats *(*ndo_get_stats)(struct net_device * ) ;
     void (*ndo_vlan_rx_register)(struct net_device * , struct vlan_group * ) ;
     void (*ndo_vlan_rx_add_vid)(struct net_device * , unsigned short  ) ;
     void (*ndo_vlan_rx_kill_vid)(struct net_device * , unsigned short  ) ;
     void (*ndo_poll_controller)(struct net_device * ) ;
     int (*ndo_netpoll_setup)(struct net_device * , struct netpoll_info * ) ;
     void (*ndo_netpoll_cleanup)(struct net_device * ) ;
     int (*ndo_set_vf_mac)(struct net_device * , int  , u8 * ) ;
     int (*ndo_set_vf_vlan)(struct net_device * , int  , u16  , u8  ) ;
     int (*ndo_set_vf_tx_rate)(struct net_device * , int  , int  ) ;
     int (*ndo_get_vf_config)(struct net_device * , int  , struct ifla_vf_info * ) ;
     int (*ndo_set_vf_port)(struct net_device * , int  , struct nlattr ** ) ;
     int (*ndo_get_vf_port)(struct net_device * , int  , struct sk_buff * ) ;
     int (*ndo_setup_tc)(struct net_device * , u8  ) ;
     int (*ndo_fcoe_enable)(struct net_device * ) ;
     int (*ndo_fcoe_disable)(struct net_device * ) ;
     int (*ndo_fcoe_ddp_setup)(struct net_device * , u16  , struct scatterlist * , unsigned int  ) ;
     int (*ndo_fcoe_ddp_done)(struct net_device * , u16  ) ;
     int (*ndo_fcoe_ddp_target)(struct net_device * , u16  , struct scatterlist * ,
                                unsigned int  ) ;
     int (*ndo_fcoe_get_wwn)(struct net_device * , u64 * , int  ) ;
     int (*ndo_rx_flow_steer)(struct net_device * , struct sk_buff  const  * , u16  ,
                              u32  ) ;
     int (*ndo_add_slave)(struct net_device * , struct net_device * ) ;
     int (*ndo_del_slave)(struct net_device * , struct net_device * ) ;
     u32 (*ndo_fix_features)(struct net_device * , u32  ) ;
     int (*ndo_set_features)(struct net_device * , u32  ) ;
  };
  #line 995
  struct iw_handler_def;
  #line 995
  struct iw_handler_def;
  #line 995
  struct iw_public_data;
  #line 995
  struct iw_public_data;
  #line 995
  struct in_device;
  #line 995
  struct in_device;
  #line 995
  struct dn_dev;
  #line 995
  struct dn_dev;
  #line 995
  struct inet6_dev;
  #line 995
  struct inet6_dev;
  #line 995
  struct cpu_rmap;
  #line 995
  struct cpu_rmap;
  #line 995
  struct pcpu_lstats;
  #line 995
  struct pcpu_lstats;
  #line 995
  struct pcpu_tstats;
  #line 995
  struct pcpu_tstats;
  #line 995
  struct pcpu_dstats;
  #line 995
  struct pcpu_dstats;
  #line 995 "include/linux/netdevice.h"
  union __anonunion_ldv_30911_191 {
     void *ml_priv ;
     struct pcpu_lstats *lstats ;
     struct pcpu_tstats *tstats ;
     struct pcpu_dstats *dstats ;
  };
  #line 995
  struct garp_port;
  #line 995
  struct garp_port;
  #line 995
  struct rtnl_link_ops;
  #line 995
  struct rtnl_link_ops;
  #line 995 "include/linux/netdevice.h"
  struct net_device {
     char name[16U] ;
     struct pm_qos_request_list pm_qos_req ;
     struct hlist_node name_hlist ;
     char *ifalias ;
     unsigned long mem_end ;
     unsigned long mem_start ;
     unsigned long base_addr ;
     unsigned int irq ;
     unsigned long state ;
     struct list_head dev_list ;
     struct list_head napi_list ;
     struct list_head unreg_list ;
     u32 features ;
     u32 hw_features ;
     u32 wanted_features ;
     u32 vlan_features ;
     int ifindex ;
     int iflink ;
     struct net_device_stats stats ;
     atomic_long_t rx_dropped ;
     struct iw_handler_def  const  *wireless_handlers ;
     struct iw_public_data *wireless_data ;
     struct net_device_ops  const  *netdev_ops ;
     struct ethtool_ops  const  *ethtool_ops ;
     struct header_ops  const  *header_ops ;
     unsigned int flags ;
     unsigned int priv_flags ;
     unsigned short gflags ;
     unsigned short padded ;
     unsigned char operstate ;
     unsigned char link_mode ;
     unsigned char if_port ;
     unsigned char dma ;
     unsigned int mtu ;
     unsigned short type ;
     unsigned short hard_header_len ;
     unsigned short needed_headroom ;
     unsigned short needed_tailroom ;
     unsigned char perm_addr[32U] ;
     unsigned char addr_assign_type ;
     unsigned char addr_len ;
     unsigned short dev_id ;
     spinlock_t addr_list_lock ;
     struct netdev_hw_addr_list uc ;
     struct netdev_hw_addr_list mc ;
     int uc_promisc ;
     unsigned int promiscuity ;
     unsigned int allmulti ;
     struct vlan_group *vlgrp ;
     void *dsa_ptr ;
     void *atalk_ptr ;
     struct in_device *ip_ptr ;
     struct dn_dev *dn_ptr ;
     struct inet6_dev *ip6_ptr ;
     void *ec_ptr ;
     void *ax25_ptr ;
     struct wireless_dev *ieee80211_ptr ;
     unsigned long last_rx ;
     struct net_device *master ;
     unsigned char *dev_addr ;
     struct netdev_hw_addr_list dev_addrs ;
     unsigned char broadcast[32U] ;
     struct kset *queues_kset ;
     struct netdev_rx_queue *_rx ;
     unsigned int num_rx_queues ;
     unsigned int real_num_rx_queues ;
     struct cpu_rmap *rx_cpu_rmap ;
     rx_handler_func_t *rx_handler ;
     void *rx_handler_data ;
     struct netdev_queue *ingress_queue ;
     struct netdev_queue *_tx ;
     unsigned int num_tx_queues ;
     unsigned int real_num_tx_queues ;
     struct Qdisc *qdisc ;
     unsigned long tx_queue_len ;
     spinlock_t tx_global_lock ;
     struct xps_dev_maps *xps_maps ;
     unsigned long trans_start ;
     int watchdog_timeo ;
     struct timer_list watchdog_timer ;
     int *pcpu_refcnt ;
     struct list_head todo_list ;
     struct hlist_node index_hlist ;
     struct list_head link_watch_list ;
     unsigned char reg_state ;
     bool dismantle ;
     unsigned short rtnl_link_state ;
     void (*destructor)(struct net_device * ) ;
     struct netpoll_info *npinfo ;
     struct net *nd_net ;
     union __anonunion_ldv_30911_191 ldv_30911 ;
     struct garp_port *garp_port ;
     struct device dev ;
     struct attribute_group  const  *sysfs_groups[4U] ;
     struct rtnl_link_ops  const  *rtnl_link_ops ;
     unsigned int gso_max_size ;
     struct dcbnl_rtnl_ops  const  *dcbnl_ops ;
     u8 num_tc ;
     struct netdev_tc_txq tc_to_txq[16U] ;
     u8 prio_tc_map[16U] ;
     unsigned int fcoe_ddp_xid ;
     struct ethtool_rx_ntuple_list ethtool_ntuple_list ;
     struct phy_device *phydev ;
     int group ;
  };
  #line 1559
  enum irqreturn {
      IRQ_NONE = 0,
      IRQ_HANDLED = 1,
      IRQ_WAKE_THREAD = 2
  } ;
  #line 16 "include/linux/irqreturn.h"
  typedef enum irqreturn irqreturn_t;
  #line 331 "include/linux/irq.h"
  struct timer_rand_state;
  #line 331
  struct timer_rand_state;
  #line 91 "include/linux/interrupt.h"
  struct irqaction {
     irqreturn_t (*handler)(int  , void * ) ;
     unsigned long flags ;
     void *dev_id ;
     struct irqaction *next ;
     int irq ;
     irqreturn_t (*thread_fn)(int  , void * ) ;
     struct task_struct *thread ;
     unsigned long thread_flags ;
     unsigned long thread_mask ;
     char const   *name ;
     struct proc_dir_entry *dir ;
  };
  #line 327 "include/linux/fsnotify.h"
  struct linux_binprm {
     char buf[128U] ;
     struct vm_area_struct *vma ;
     unsigned long vma_pages ;
     struct mm_struct *mm ;
     unsigned long p ;
     unsigned char cred_prepared : 1 ;
     unsigned char cap_effective : 1 ;
     unsigned int recursion_depth ;
     struct file *file ;
     struct cred *cred ;
     int unsafe ;
     unsigned int per_clear ;
     int argc ;
     int envc ;
     char const   *filename ;
     char const   *interp ;
     unsigned int interp_flags ;
     unsigned int interp_data ;
     unsigned long loader ;
     unsigned long exec ;
  };
  #line 62 "include/linux/binfmts.h"
  struct coredump_params {
     long signr ;
     struct pt_regs *regs ;
     struct file *file ;
     unsigned long limit ;
     unsigned long mm_flags ;
  };
  #line 80 "include/linux/binfmts.h"
  struct linux_binfmt {
     struct list_head lh ;
     struct module *module ;
     int (*load_binary)(struct linux_binprm * , struct pt_regs * ) ;
     int (*load_shlib)(struct file * ) ;
     int (*core_dump)(struct coredump_params * ) ;
     unsigned long min_coredump ;
  };
  #line 83 "include/linux/security.h"
  struct xfrm_policy;
  #line 83
  struct xfrm_policy;
  #line 84
  struct xfrm_state;
  #line 84
  struct xfrm_state;
  #line 105
  struct request_sock;
  #line 105
  struct request_sock;
  #line 110 "include/linux/uaccess.h"
  struct sock_filter {
     __u16 code ;
     __u8 jt ;
     __u8 jf ;
     __u32 k ;
  };
  #line 37 "include/linux/filter.h"
  struct sk_filter {
     atomic_t refcnt ;
     unsigned int len ;
     unsigned int (*bpf_func)(struct sk_buff  const  * , struct sock_filter  const  * ) ;
     struct rcu_head rcu ;
     struct sock_filter insns[0U] ;
  };
  #line 101 "include/linux/rculist_nulls.h"
  struct pollfd {
     int fd ;
     short events ;
     short revents ;
  };
  #line 34 "include/linux/poll.h"
  struct poll_table_struct {
     void (*qproc)(struct file * , wait_queue_head_t * , struct poll_table_struct * ) ;
     unsigned long key ;
  };
  #line 815 "include/linux/rtnetlink.h"
  struct nla_policy {
     u16 type ;
     u16 len ;
  };
  #line 24 "include/net/rtnetlink.h"
  struct rtnl_link_ops {
     struct list_head list ;
     char const   *kind ;
     size_t priv_size ;
     void (*setup)(struct net_device * ) ;
     int maxtype ;
     struct nla_policy  const  *policy ;
     int (*validate)(struct nlattr ** , struct nlattr ** ) ;
     int (*newlink)(struct net * , struct net_device * , struct nlattr ** , struct nlattr ** ) ;
     int (*changelink)(struct net_device * , struct nlattr ** , struct nlattr ** ) ;
     void (*dellink)(struct net_device * , struct list_head * ) ;
     size_t (*get_size)(struct net_device  const  * ) ;
     int (*fill_info)(struct sk_buff * , struct net_device  const  * ) ;
     size_t (*get_xstats_size)(struct net_device  const  * ) ;
     int (*fill_xstats)(struct sk_buff * , struct net_device  const  * ) ;
     int (*get_tx_queues)(struct net * , struct nlattr ** , unsigned int * , unsigned int * ) ;
  };
  #line 127
  struct neigh_table;
  #line 127
  struct neigh_table;
  #line 127 "include/net/rtnetlink.h"
  struct neigh_parms {
     struct net *net ;
     struct net_device *dev ;
     struct neigh_parms *next ;
     int (*neigh_setup)(struct neighbour * ) ;
     void (*neigh_cleanup)(struct neighbour * ) ;
     struct neigh_table *tbl ;
     void *sysctl_table ;
     int dead ;
     atomic_t refcnt ;
     struct rcu_head rcu_head ;
     int base_reachable_time ;
     int retrans_time ;
     int gc_staletime ;
     int reachable_time ;
     int delay_probe_time ;
     int queue_len ;
     int ucast_probes ;
     int app_probes ;
     int mcast_probes ;
     int anycast_delay ;
     int proxy_delay ;
     int proxy_qlen ;
     int locktime ;
  };
  #line 71 "include/net/neighbour.h"
  struct neigh_statistics {
     unsigned long allocs ;
     unsigned long destroys ;
     unsigned long hash_grows ;
     unsigned long res_failed ;
     unsigned long lookups ;
     unsigned long hits ;
     unsigned long rcv_probes_mcast ;
     unsigned long rcv_probes_ucast ;
     unsigned long periodic_gc_runs ;
     unsigned long forced_gc_runs ;
     unsigned long unres_discards ;
  };
  #line 90
  struct neigh_ops;
  #line 90
  struct neigh_ops;
  #line 90 "include/net/neighbour.h"
  struct neighbour {
     struct neighbour *next ;
     struct neigh_table *tbl ;
     struct neigh_parms *parms ;
     unsigned long confirmed ;
     unsigned long updated ;
     rwlock_t lock ;
     atomic_t refcnt ;
     struct sk_buff_head arp_queue ;
     struct timer_list timer ;
     unsigned long used ;
     atomic_t probes ;
     __u8 flags ;
     __u8 nud_state ;
     __u8 type ;
     __u8 dead ;
     seqlock_t ha_lock ;
     unsigned char ha[32U] ;
     struct hh_cache *hh ;
     int (*output)(struct sk_buff * ) ;
     struct neigh_ops  const  *ops ;
     struct rcu_head rcu ;
     struct net_device *dev ;
     u8 primary_key[0U] ;
  };
  #line 118 "include/net/neighbour.h"
  struct neigh_ops {
     int family ;
     void (*solicit)(struct neighbour * , struct sk_buff * ) ;
     void (*error_report)(struct neighbour * , struct sk_buff * ) ;
     int (*output)(struct sk_buff * ) ;
     int (*connected_output)(struct sk_buff * ) ;
     int (*hh_output)(struct sk_buff * ) ;
     int (*queue_xmit)(struct sk_buff * ) ;
  };
  #line 128 "include/net/neighbour.h"
  struct pneigh_entry {
     struct pneigh_entry *next ;
     struct net *net ;
     struct net_device *dev ;
     u8 flags ;
     u8 key[0U] ;
  };
  #line 138 "include/net/neighbour.h"
  struct neigh_hash_table {
     struct neighbour **hash_buckets ;
     unsigned int hash_mask ;
     __u32 hash_rnd ;
     struct rcu_head rcu ;
  };
  #line 149 "include/net/neighbour.h"
  struct neigh_table {
     struct neigh_table *next ;
     int family ;
     int entry_size ;
     int key_len ;
     __u32 (*hash)(void const   * , struct net_device  const  * , __u32  ) ;
     int (*constructor)(struct neighbour * ) ;
     int (*pconstructor)(struct pneigh_entry * ) ;
     void (*pdestructor)(struct pneigh_entry * ) ;
     void (*proxy_redo)(struct sk_buff * ) ;
     char *id ;
     struct neigh_parms parms ;
     int gc_interval ;
     int gc_thresh1 ;
     int gc_thresh2 ;
     int gc_thresh3 ;
     unsigned long last_flush ;
     struct delayed_work gc_work ;
     struct timer_list proxy_timer ;
     struct sk_buff_head proxy_queue ;
     atomic_t entries ;
     rwlock_t lock ;
     unsigned long last_rand ;
     struct kmem_cache *kmem_cachep ;
     struct neigh_statistics *stats ;
     struct neigh_hash_table *nht ;
     struct pneigh_entry **phash_buckets ;
  };
  #line 394
  struct dn_route;
  #line 394
  struct dn_route;
  #line 394 "include/net/neighbour.h"
  union __anonunion_ldv_36934_200 {
     struct dst_entry *next ;
     struct rtable *rt_next ;
     struct rt6_info *rt6_next ;
     struct dn_route *dn_next ;
  };
  #line 394 "include/net/neighbour.h"
  struct dst_entry {
     struct rcu_head rcu_head ;
     struct dst_entry *child ;
     struct net_device *dev ;
     struct dst_ops *ops ;
     unsigned long _metrics ;
     unsigned long expires ;
     struct dst_entry *path ;
     struct neighbour *neighbour ;
     struct hh_cache *hh ;
     struct xfrm_state *xfrm ;
     int (*input)(struct sk_buff * ) ;
     int (*output)(struct sk_buff * ) ;
     short error ;
     short obsolete ;
     unsigned short header_len ;
     unsigned short trailer_len ;
     __u32 tclassid ;
     long __pad_to_align_refcnt[1U] ;
     atomic_t __refcnt ;
     int __use ;
     unsigned long lastuse ;
     int flags ;
     union __anonunion_ldv_36934_200 ldv_36934 ;
  };
  #line 101 "include/net/sock.h"
  struct __anonstruct_socket_lock_t_201 {
     spinlock_t slock ;
     int owned ;
     wait_queue_head_t wq ;
     struct lockdep_map dep_map ;
  };
  #line 101 "include/net/sock.h"
  typedef struct __anonstruct_socket_lock_t_201 socket_lock_t;
  #line 101
  struct proto;
  #line 101
  struct proto;
  #line 102 "include/net/sock.h"
  union __anonunion_ldv_37135_202 {
     unsigned int skc_hash ;
     __u16 skc_u16hashes[2U] ;
  };
  #line 102 "include/net/sock.h"
  union __anonunion_ldv_37143_203 {
     struct hlist_node skc_bind_node ;
     struct hlist_nulls_node skc_portaddr_node ;
  };
  #line 102 "include/net/sock.h"
  union __anonunion_ldv_37150_204 {
     struct hlist_node skc_node ;
     struct hlist_nulls_node skc_nulls_node ;
  };
  #line 102 "include/net/sock.h"
  struct sock_common {
     __be32 skc_daddr ;
     __be32 skc_rcv_saddr ;
     union __anonunion_ldv_37135_202 ldv_37135 ;
     unsigned short skc_family ;
     unsigned char volatile   skc_state ;
     unsigned char skc_reuse ;
     int skc_bound_dev_if ;
     union __anonunion_ldv_37143_203 ldv_37143 ;
     struct proto *skc_prot ;
     struct net *skc_net ;
     int skc_dontcopy_begin[0U] ;
     union __anonunion_ldv_37150_204 ldv_37150 ;
     int skc_tx_queue_mapping ;
     atomic_t skc_refcnt ;
     int skc_dontcopy_end[0U] ;
  };
  #line 168 "include/net/sock.h"
  struct __anonstruct_sk_backlog_205 {
     atomic_t rmem_alloc ;
     int len ;
     struct sk_buff *head ;
     struct sk_buff *tail ;
  };
  #line 168 "include/net/sock.h"
  struct sock {
     struct sock_common __sk_common ;
     socket_lock_t sk_lock ;
     struct sk_buff_head sk_receive_queue ;
     struct __anonstruct_sk_backlog_205 sk_backlog ;
     int sk_forward_alloc ;
     __u32 sk_rxhash ;
     atomic_t sk_drops ;
     int sk_rcvbuf ;
     struct sk_filter *sk_filter ;
     struct socket_wq *sk_wq ;
     struct sk_buff_head sk_async_wait_queue ;
     struct xfrm_policy *sk_policy[2U] ;
     unsigned long sk_flags ;
     struct dst_entry *sk_dst_cache ;
     spinlock_t sk_dst_lock ;
     atomic_t sk_wmem_alloc ;
     atomic_t sk_omem_alloc ;
     int sk_sndbuf ;
     struct sk_buff_head sk_write_queue ;
     unsigned char sk_shutdown : 2 ;
     unsigned char sk_no_check : 2 ;
     unsigned char sk_userlocks : 4 ;
     unsigned char sk_protocol ;
     unsigned short sk_type ;
     int sk_wmem_queued ;
     gfp_t sk_allocation ;
     int sk_route_caps ;
     int sk_route_nocaps ;
     int sk_gso_type ;
     unsigned int sk_gso_max_size ;
     int sk_rcvlowat ;
     unsigned long sk_lingertime ;
     struct sk_buff_head sk_error_queue ;
     struct proto *sk_prot_creator ;
     rwlock_t sk_callback_lock ;
     int sk_err ;
     int sk_err_soft ;
     unsigned short sk_ack_backlog ;
     unsigned short sk_max_ack_backlog ;
     __u32 sk_priority ;
     struct pid *sk_peer_pid ;
     struct cred  const  *sk_peer_cred ;
     long sk_rcvtimeo ;
     long sk_sndtimeo ;
     void *sk_protinfo ;
     struct timer_list sk_timer ;
     ktime_t sk_stamp ;
     struct socket *sk_socket ;
     void *sk_user_data ;
     struct page *sk_sndmsg_page ;
     struct sk_buff *sk_send_head ;
     __u32 sk_sndmsg_off ;
     int sk_write_pending ;
     void *sk_security ;
     __u32 sk_mark ;
     u32 sk_classid ;
     void (*sk_state_change)(struct sock * ) ;
     void (*sk_data_ready)(struct sock * , int  ) ;
     void (*sk_write_space)(struct sock * ) ;
     void (*sk_error_report)(struct sock * ) ;
     int (*sk_backlog_rcv)(struct sock * , struct sk_buff * ) ;
     void (*sk_destruct)(struct sock * ) ;
  };
  #line 716
  struct request_sock_ops;
  #line 716
  struct request_sock_ops;
  #line 717
  struct timewait_sock_ops;
  #line 717
  struct timewait_sock_ops;
  #line 718
  struct inet_hashinfo;
  #line 718
  struct inet_hashinfo;
  #line 719
  struct raw_hashinfo;
  #line 719
  struct raw_hashinfo;
  #line 720
  struct udp_table;
  #line 720
  struct udp_table;
  #line 720 "include/net/sock.h"
  union __anonunion_h_206 {
     struct inet_hashinfo *hashinfo ;
     struct udp_table *udp_table ;
     struct raw_hashinfo *raw_hash ;
  };
  #line 720 "include/net/sock.h"
  struct proto {
     void (*close)(struct sock * , long  ) ;
     int (*connect)(struct sock * , struct sockaddr * , int  ) ;
     int (*disconnect)(struct sock * , int  ) ;
     struct sock *(*accept)(struct sock * , int  , int * ) ;
     int (*ioctl)(struct sock * , int  , unsigned long  ) ;
     int (*init)(struct sock * ) ;
     void (*destroy)(struct sock * ) ;
     void (*shutdown)(struct sock * , int  ) ;
     int (*setsockopt)(struct sock * , int  , int  , char * , unsigned int  ) ;
     int (*getsockopt)(struct sock * , int  , int  , char * , int * ) ;
     int (*compat_setsockopt)(struct sock * , int  , int  , char * , unsigned int  ) ;
     int (*compat_getsockopt)(struct sock * , int  , int  , char * , int * ) ;
     int (*compat_ioctl)(struct sock * , unsigned int  , unsigned long  ) ;
     int (*sendmsg)(struct kiocb * , struct sock * , struct msghdr * , size_t  ) ;
     int (*recvmsg)(struct kiocb * , struct sock * , struct msghdr * , size_t  , int  ,
                    int  , int * ) ;
     int (*sendpage)(struct sock * , struct page * , int  , size_t  , int  ) ;
     int (*bind)(struct sock * , struct sockaddr * , int  ) ;
     int (*backlog_rcv)(struct sock * , struct sk_buff * ) ;
     void (*hash)(struct sock * ) ;
     void (*unhash)(struct sock * ) ;
     void (*rehash)(struct sock * ) ;
     int (*get_port)(struct sock * , unsigned short  ) ;
     void (*clear_sk)(struct sock * , int  ) ;
     unsigned int inuse_idx ;
     void (*enter_memory_pressure)(struct sock * ) ;
     atomic_long_t *memory_allocated ;
     struct percpu_counter *sockets_allocated ;
     int *memory_pressure ;
     long *sysctl_mem ;
     int *sysctl_wmem ;
     int *sysctl_rmem ;
     int max_header ;
     bool no_autobind ;
     struct kmem_cache *slab ;
     unsigned int obj_size ;
     int slab_flags ;
     struct percpu_counter *orphan_count ;
     struct request_sock_ops *rsk_prot ;
     struct timewait_sock_ops *twsk_prot ;
     union __anonunion_h_206 h ;
     struct module *owner ;
     char name[32U] ;
     struct list_head node ;
  };
  #line 189 "include/linux/drbd.h"
  enum drbd_disk_state {
      D_DISKLESS = 0,
      D_ATTACHING = 1,
      D_FAILED = 2,
      D_NEGOTIATING = 3,
      D_INCONSISTENT = 4,
      D_OUTDATED = 5,
      D_UNKNOWN = 6,
      D_CONSISTENT = 7,
      D_UP_TO_DATE = 8,
      D_MASK = 15
  } ;
  #line 202 "include/linux/drbd.h"
  struct __anonstruct_ldv_38339_207 {
     unsigned char role : 2 ;
     unsigned char peer : 2 ;
     unsigned char conn : 5 ;
     unsigned char disk : 4 ;
     unsigned char pdsk : 4 ;
     unsigned char susp : 1 ;
     unsigned char aftr_isp : 1 ;
     unsigned char peer_isp : 1 ;
     unsigned char user_isp : 1 ;
     unsigned char susp_nod : 1 ;
     unsigned char susp_fen : 1 ;
     unsigned short _pad : 9 ;
  };
  #line 202 "include/linux/drbd.h"
  union drbd_state {
     struct __anonstruct_ldv_38339_207 ldv_38339 ;
     unsigned int i ;
  };
  #line 274
  enum drbd_state_rv {
      SS_CW_NO_NEED = 4,
      SS_CW_SUCCESS = 3,
      SS_NOTHING_TO_DO = 2,
      SS_SUCCESS = 1,
      SS_UNKNOWN_ERROR = 0,
      SS_TWO_PRIMARIES = -1,
      SS_NO_UP_TO_DATE_DISK = -2,
      SS_NO_LOCAL_DISK = -4,
      SS_NO_REMOTE_DISK = -5,
      SS_CONNECTED_OUTDATES = -6,
      SS_PRIMARY_NOP = -7,
      SS_RESYNC_RUNNING = -8,
      SS_ALREADY_STANDALONE = -9,
      SS_CW_FAILED_BY_PEER = -10,
      SS_IS_DISKLESS = -11,
      SS_DEVICE_IN_USE = -12,
      SS_NO_NET_CONFIG = -13,
      SS_NO_VERIFY_ALG = -14,
      SS_NEED_CONNECTION = -15,
      SS_LOWER_THAN_OUTDATED = -16,
      SS_NOT_SUPPORTED = -17,
      SS_IN_TRANSIENT_STATE = -18,
      SS_CONCURRENT_ST_CHG = -19,
      SS_AFTER_LAST_ERROR = -20
  } ;
  #line 368
  struct crypto_ablkcipher;
  #line 368
  struct crypto_ablkcipher;
  #line 369
  struct crypto_async_request;
  #line 369
  struct crypto_async_request;
  #line 370
  struct crypto_aead;
  #line 370
  struct crypto_aead;
  #line 371
  struct crypto_blkcipher;
  #line 371
  struct crypto_blkcipher;
  #line 372
  struct crypto_hash;
  #line 372
  struct crypto_hash;
  #line 373
  struct crypto_rng;
  #line 373
  struct crypto_rng;
  #line 374
  struct crypto_tfm;
  #line 374
  struct crypto_tfm;
  #line 375
  struct crypto_type;
  #line 375
  struct crypto_type;
  #line 376
  struct aead_givcrypt_request;
  #line 376
  struct aead_givcrypt_request;
  #line 377
  struct skcipher_givcrypt_request;
  #line 377
  struct skcipher_givcrypt_request;
  #line 119 "include/linux/crypto.h"
  struct crypto_async_request {
     struct list_head list ;
     void (*complete)(struct crypto_async_request * , int  ) ;
     void *data ;
     struct crypto_tfm *tfm ;
     u32 flags ;
  };
  #line 128 "include/linux/crypto.h"
  struct ablkcipher_request {
     struct crypto_async_request base ;
     unsigned int nbytes ;
     void *info ;
     struct scatterlist *src ;
     struct scatterlist *dst ;
     void *__ctx[0U] ;
  };
  #line 141 "include/linux/crypto.h"
  struct aead_request {
     struct crypto_async_request base ;
     unsigned int assoclen ;
     unsigned int cryptlen ;
     u8 *iv ;
     struct scatterlist *assoc ;
     struct scatterlist *src ;
     struct scatterlist *dst ;
     void *__ctx[0U] ;
  };
  #line 167 "include/linux/crypto.h"
  struct blkcipher_desc {
     struct crypto_blkcipher *tfm ;
     void *info ;
     u32 flags ;
  };
  #line 181 "include/linux/crypto.h"
  struct hash_desc {
     struct crypto_hash *tfm ;
     u32 flags ;
  };
  #line 186 "include/linux/crypto.h"
  struct ablkcipher_alg {
     int (*setkey)(struct crypto_ablkcipher * , u8 const   * , unsigned int  ) ;
     int (*encrypt)(struct ablkcipher_request * ) ;
     int (*decrypt)(struct ablkcipher_request * ) ;
     int (*givencrypt)(struct skcipher_givcrypt_request * ) ;
     int (*givdecrypt)(struct skcipher_givcrypt_request * ) ;
     char const   *geniv ;
     unsigned int min_keysize ;
     unsigned int max_keysize ;
     unsigned int ivsize ;
  };
  #line 205 "include/linux/crypto.h"
  struct aead_alg {
     int (*setkey)(struct crypto_aead * , u8 const   * , unsigned int  ) ;
     int (*setauthsize)(struct crypto_aead * , unsigned int  ) ;
     int (*encrypt)(struct aead_request * ) ;
     int (*decrypt)(struct aead_request * ) ;
     int (*givencrypt)(struct aead_givcrypt_request * ) ;
     int (*givdecrypt)(struct aead_givcrypt_request * ) ;
     char const   *geniv ;
     unsigned int ivsize ;
     unsigned int maxauthsize ;
  };
  #line 220 "include/linux/crypto.h"
  struct blkcipher_alg {
     int (*setkey)(struct crypto_tfm * , u8 const   * , unsigned int  ) ;
     int (*encrypt)(struct blkcipher_desc * , struct scatterlist * , struct scatterlist * ,
                    unsigned int  ) ;
     int (*decrypt)(struct blkcipher_desc * , struct scatterlist * , struct scatterlist * ,
                    unsigned int  ) ;
     char const   *geniv ;
     unsigned int min_keysize ;
     unsigned int max_keysize ;
     unsigned int ivsize ;
  };
  #line 237 "include/linux/crypto.h"
  struct cipher_alg {
     unsigned int cia_min_keysize ;
     unsigned int cia_max_keysize ;
     int (*cia_setkey)(struct crypto_tfm * , u8 const   * , unsigned int  ) ;
     void (*cia_encrypt)(struct crypto_tfm * , u8 * , u8 const   * ) ;
     void (*cia_decrypt)(struct crypto_tfm * , u8 * , u8 const   * ) ;
  };
  #line 246 "include/linux/crypto.h"
  struct compress_alg {
     int (*coa_compress)(struct crypto_tfm * , u8 const   * , unsigned int  , u8 * ,
                         unsigned int * ) ;
     int (*coa_decompress)(struct crypto_tfm * , u8 const   * , unsigned int  , u8 * ,
                           unsigned int * ) ;
  };
  #line 252 "include/linux/crypto.h"
  struct rng_alg {
     int (*rng_make_random)(struct crypto_rng * , u8 * , unsigned int  ) ;
     int (*rng_reset)(struct crypto_rng * , u8 * , unsigned int  ) ;
     unsigned int seedsize ;
  };
  #line 261 "include/linux/crypto.h"
  union __anonunion_cra_u_208 {
     struct ablkcipher_alg ablkcipher ;
     struct aead_alg aead ;
     struct blkcipher_alg blkcipher ;
     struct cipher_alg cipher ;
     struct compress_alg compress ;
     struct rng_alg rng ;
  };
  #line 261 "include/linux/crypto.h"
  struct crypto_alg {
     struct list_head cra_list ;
     struct list_head cra_users ;
     u32 cra_flags ;
     unsigned int cra_blocksize ;
     unsigned int cra_ctxsize ;
     unsigned int cra_alignmask ;
     int cra_priority ;
     atomic_t cra_refcnt ;
     char cra_name[64U] ;
     char cra_driver_name[64U] ;
     struct crypto_type  const  *cra_type ;
     union __anonunion_cra_u_208 cra_u ;
     int (*cra_init)(struct crypto_tfm * ) ;
     void (*cra_exit)(struct crypto_tfm * ) ;
     void (*cra_destroy)(struct crypto_alg * ) ;
     struct module *cra_module ;
  };
  #line 313 "include/linux/crypto.h"
  struct ablkcipher_tfm {
     int (*setkey)(struct crypto_ablkcipher * , u8 const   * , unsigned int  ) ;
     int (*encrypt)(struct ablkcipher_request * ) ;
     int (*decrypt)(struct ablkcipher_request * ) ;
     int (*givencrypt)(struct skcipher_givcrypt_request * ) ;
     int (*givdecrypt)(struct skcipher_givcrypt_request * ) ;
     struct crypto_ablkcipher *base ;
     unsigned int ivsize ;
     unsigned int reqsize ;
  };
  #line 333 "include/linux/crypto.h"
  struct aead_tfm {
     int (*setkey)(struct crypto_aead * , u8 const   * , unsigned int  ) ;
     int (*encrypt)(struct aead_request * ) ;
     int (*decrypt)(struct aead_request * ) ;
     int (*givencrypt)(struct aead_givcrypt_request * ) ;
     int (*givdecrypt)(struct aead_givcrypt_request * ) ;
     struct crypto_aead *base ;
     unsigned int ivsize ;
     unsigned int authsize ;
     unsigned int reqsize ;
  };
  #line 348 "include/linux/crypto.h"
  struct blkcipher_tfm {
     void *iv ;
     int (*setkey)(struct crypto_tfm * , u8 const   * , unsigned int  ) ;
     int (*encrypt)(struct blkcipher_desc * , struct scatterlist * , struct scatterlist * ,
                    unsigned int  ) ;
     int (*decrypt)(struct blkcipher_desc * , struct scatterlist * , struct scatterlist * ,
                    unsigned int  ) ;
  };
  #line 357 "include/linux/crypto.h"
  struct cipher_tfm {
     int (*cit_setkey)(struct crypto_tfm * , u8 const   * , unsigned int  ) ;
     void (*cit_encrypt_one)(struct crypto_tfm * , u8 * , u8 const   * ) ;
     void (*cit_decrypt_one)(struct crypto_tfm * , u8 * , u8 const   * ) ;
  };
  #line 365 "include/linux/crypto.h"
  struct hash_tfm {
     int (*init)(struct hash_desc * ) ;
     int (*update)(struct hash_desc * , struct scatterlist * , unsigned int  ) ;
     int (*final)(struct hash_desc * , u8 * ) ;
     int (*digest)(struct hash_desc * , struct scatterlist * , unsigned int  , u8 * ) ;
     int (*setkey)(struct crypto_hash * , u8 const   * , unsigned int  ) ;
     unsigned int digestsize ;
  };
  #line 377 "include/linux/crypto.h"
  struct compress_tfm {
     int (*cot_compress)(struct crypto_tfm * , u8 const   * , unsigned int  , u8 * ,
                         unsigned int * ) ;
     int (*cot_decompress)(struct crypto_tfm * , u8 const   * , unsigned int  , u8 * ,
                           unsigned int * ) ;
  };
  #line 384 "include/linux/crypto.h"
  struct rng_tfm {
     int (*rng_gen_random)(struct crypto_rng * , u8 * , unsigned int  ) ;
     int (*rng_reset)(struct crypto_rng * , u8 * , unsigned int  ) ;
  };
  #line 392 "include/linux/crypto.h"
  union __anonunion_crt_u_209 {
     struct ablkcipher_tfm ablkcipher ;
     struct aead_tfm aead ;
     struct blkcipher_tfm blkcipher ;
     struct cipher_tfm cipher ;
     struct hash_tfm hash ;
     struct compress_tfm compress ;
     struct rng_tfm rng ;
  };
  #line 392 "include/linux/crypto.h"
  struct crypto_tfm {
     u32 crt_flags ;
     union __anonunion_crt_u_209 crt_u ;
     void (*exit)(struct crypto_tfm * ) ;
     struct crypto_alg *__crt_alg ;
     void *__crt_ctx[0U] ;
  };
  #line 421 "include/linux/crypto.h"
  struct crypto_ablkcipher {
     struct crypto_tfm base ;
  };
  #line 425 "include/linux/crypto.h"
  struct crypto_aead {
     struct crypto_tfm base ;
  };
  #line 429 "include/linux/crypto.h"
  struct crypto_blkcipher {
     struct crypto_tfm base ;
  };
  #line 441 "include/linux/crypto.h"
  struct crypto_hash {
     struct crypto_tfm base ;
  };
  #line 445 "include/linux/crypto.h"
  struct crypto_rng {
     struct crypto_tfm base ;
  };
  #line 1277 "include/linux/crypto.h"
  struct ratelimit_state {
     spinlock_t lock ;
     int interval ;
     int burst ;
     int printed ;
     int missed ;
     unsigned long begin ;
  };
  #line 169 "include/linux/jhash.h"
  struct request_values {
  
  };
  #line 172 "include/linux/jhash.h"
  struct request_sock_ops {
     int family ;
     int obj_size ;
     struct kmem_cache *slab ;
     char *slab_name ;
     int (*rtx_syn_ack)(struct sock * , struct request_sock * , struct request_values * ) ;
     void (*send_ack)(struct sock * , struct sk_buff * , struct request_sock * ) ;
     void (*send_reset)(struct sock * , struct sk_buff * ) ;
     void (*destructor)(struct request_sock * ) ;
     void (*syn_ack_timeout)(struct sock * , struct request_sock * ) ;
  };
  #line 50 "include/net/request_sock.h"
  struct request_sock {
     struct request_sock *dl_next ;
     u16 mss ;
     u8 retrans ;
     u8 cookie_ts ;
     u32 window_clamp ;
     u32 rcv_wnd ;
     u32 ts_recent ;
     unsigned long expires ;
     struct request_sock_ops  const  *rsk_ops ;
     struct sock *sk ;
     u32 secid ;
     u32 peer_secid ;
  };
  #line 248 "include/net/inet_sock.h"
  struct inet_peer;
  #line 248
  struct inet_peer;
  #line 367 "include/net/inet_connection_sock.h"
  struct timewait_sock_ops {
     struct kmem_cache *twsk_slab ;
     char *twsk_slab_name ;
     unsigned int twsk_obj_size ;
     int (*twsk_unique)(struct sock * , struct sock * , void * ) ;
     void (*twsk_destructor)(struct sock * ) ;
     void *(*twsk_getpeer)(struct sock * ) ;
  };
  #line 81 "include/linux/genhd.h"
  struct disk_stats {
     unsigned long sectors[2U] ;
     unsigned long ios[2U] ;
     unsigned long merges[2U] ;
     unsigned long ticks[2U] ;
     unsigned long io_ticks ;
     unsigned long time_in_queue ;
  };
  #line 90 "include/linux/genhd.h"
  struct partition_meta_info {
     u8 uuid[16U] ;
     u8 volname[64U] ;
  };
  #line 98 "include/linux/genhd.h"
  struct hd_struct {
     sector_t start_sect ;
     sector_t nr_sects ;
     sector_t alignment_offset ;
     unsigned int discard_alignment ;
     struct device __dev ;
     struct kobject *holder_dir ;
     int policy ;
     int partno ;
     struct partition_meta_info *info ;
     int make_it_fail ;
     unsigned long stamp ;
     atomic_t in_flight[2U] ;
     struct disk_stats *dkstats ;
     atomic_t ref ;
     struct rcu_head rcu_head ;
  };
  #line 145 "include/linux/genhd.h"
  struct disk_part_tbl {
     struct rcu_head rcu_head ;
     int len ;
     struct hd_struct *last_lookup ;
     struct hd_struct *part[0U] ;
  };
  #line 152
  struct disk_events;
  #line 152
  struct disk_events;
  #line 153
  struct request_queue;
  #line 153
  struct request_queue;
  #line 153
  struct blk_integrity;
  #line 153
  struct blk_integrity;
  #line 153 "include/linux/genhd.h"
  struct gendisk {
     int major ;
     int first_minor ;
     int minors ;
     char disk_name[32U] ;
     char *(*devnode)(struct gendisk * , mode_t * ) ;
     unsigned int events ;
     unsigned int async_events ;
     struct disk_part_tbl *part_tbl ;
     struct hd_struct part0 ;
     struct block_device_operations  const  *fops ;
     struct request_queue *queue ;
     void *private_data ;
     int flags ;
     struct device *driverfs_dev ;
     struct kobject *slave_dir ;
     struct timer_rand_state *random ;
     atomic_t sync_io ;
     struct disk_events *ev ;
     struct blk_integrity *integrity ;
     int node_id ;
  };
  #line 13 "include/linux/writeback.h"
  enum writeback_sync_modes {
      WB_SYNC_NONE = 0,
      WB_SYNC_ALL = 1
  } ;
  #line 18 "include/linux/writeback.h"
  struct writeback_control {
     enum writeback_sync_modes sync_mode ;
     unsigned long *older_than_this ;
     unsigned long wb_start ;
     long nr_to_write ;
     long pages_skipped ;
     loff_t range_start ;
     loff_t range_end ;
     unsigned char nonblocking : 1 ;
     unsigned char encountered_congestion : 1 ;
     unsigned char for_kupdate : 1 ;
     unsigned char for_background : 1 ;
     unsigned char for_reclaim : 1 ;
     unsigned char range_cyclic : 1 ;
     unsigned char more_io : 1 ;
  };
  #line 54
  struct bdi_writeback;
  #line 54
  struct bdi_writeback;
  #line 38 "include/linux/backing-dev.h"
  typedef int congested_fn(void * , int  );
  #line 45 "include/linux/backing-dev.h"
  struct bdi_writeback {
     struct backing_dev_info *bdi ;
     unsigned int nr ;
     unsigned long last_old_flush ;
     unsigned long last_active ;
     struct task_struct *task ;
     struct timer_list wakeup_timer ;
     struct list_head b_dirty ;
     struct list_head b_io ;
     struct list_head b_more_io ;
  };
  #line 61 "include/linux/backing-dev.h"
  struct backing_dev_info {
     struct list_head bdi_list ;
     unsigned long ra_pages ;
     unsigned long state ;
     unsigned int capabilities ;
     congested_fn *congested_fn ;
     void *congested_data ;
     char *name ;
     struct percpu_counter bdi_stat[2U] ;
     struct prop_local_percpu completions ;
     int dirty_exceeded ;
     unsigned int min_ratio ;
     unsigned int max_ratio ;
     unsigned int max_prop_frac ;
     struct bdi_writeback wb ;
     spinlock_t wb_lock ;
     struct list_head work_list ;
     struct device *dev ;
     struct timer_list laptop_mode_wb_timer ;
     struct dentry *debug_dir ;
     struct dentry *debug_stats ;
  };
  #line 11 "include/linux/mempool.h"
  typedef void *mempool_alloc_t(gfp_t  , void * );
  #line 12 "include/linux/mempool.h"
  typedef void mempool_free_t(void * , void * );
  #line 13 "include/linux/mempool.h"
  struct mempool_s {
     spinlock_t lock ;
     int min_nr ;
     int curr_nr ;
     void **elements ;
     void *pool_data ;
     mempool_alloc_t *alloc ;
     mempool_free_t *free ;
     wait_queue_head_t wait ;
  };
  #line 24 "include/linux/mempool.h"
  typedef struct mempool_s mempool_t;
  #line 29 "include/linux/iocontext.h"
  struct io_context {
     atomic_long_t refcount ;
     atomic_t nr_tasks ;
     spinlock_t lock ;
     unsigned short ioprio ;
     unsigned short ioprio_changed ;
     unsigned short cgroup_changed ;
     int nr_batch_requests ;
     unsigned long last_waited ;
     struct radix_tree_root radix_root ;
     struct hlist_head cic_list ;
     void *ioc_data ;
  };
  #line 90 "include/linux/bio.h"
  struct bio_integrity_payload {
     struct bio *bip_bio ;
     sector_t bip_sector ;
     void *bip_buf ;
     bio_end_io_t *bip_end_io ;
     unsigned int bip_size ;
     unsigned short bip_slab ;
     unsigned short bip_vcnt ;
     unsigned short bip_idx ;
     struct work_struct bip_work ;
     struct bio_vec bip_vec[0U] ;
  };
  #line 373 "include/linux/bio.h"
  struct bio_list {
     struct bio *head ;
     struct bio *tail ;
  };
  #line 63 "include/linux/bsg.h"
  struct bsg_class_device {
     struct device *class_dev ;
     struct device *parent ;
     int minor ;
     struct request_queue *queue ;
     struct kref ref ;
     void (*release)(struct device * ) ;
  };
  #line 81
  struct elevator_queue;
  #line 81
  struct elevator_queue;
  #line 83
  struct blk_trace;
  #line 83
  struct blk_trace;
  #line 84
  struct request;
  #line 84
  struct request;
  #line 38 "include/linux/blkdev.h"
  typedef void rq_end_io_fn(struct request * , int  );
  #line 39 "include/linux/blkdev.h"
  struct request_list {
     int count[2U] ;
     int starved[2U] ;
     int elvpriv ;
     mempool_t *rq_pool ;
     wait_queue_head_t wait[2U] ;
  };
  #line 51
  enum rq_cmd_type_bits {
      REQ_TYPE_FS = 1,
      REQ_TYPE_BLOCK_PC = 2,
      REQ_TYPE_SENSE = 3,
      REQ_TYPE_PM_SUSPEND = 4,
      REQ_TYPE_PM_RESUME = 5,
      REQ_TYPE_PM_SHUTDOWN = 6,
      REQ_TYPE_SPECIAL = 7,
      REQ_TYPE_ATA_TASKFILE = 8,
      REQ_TYPE_ATA_PC = 9
  } ;
  #line 63 "include/linux/blkdev.h"
  union __anonunion_ldv_41976_216 {
     struct rb_node rb_node ;
     void *completion_data ;
  };
  #line 63 "include/linux/blkdev.h"
  struct __anonstruct_flush_218 {
     unsigned int seq ;
     struct list_head list ;
  };
  #line 63 "include/linux/blkdev.h"
  union __anonunion_ldv_41983_217 {
     void *elevator_private[3U] ;
     struct __anonstruct_flush_218 flush ;
  };
  #line 63 "include/linux/blkdev.h"
  struct request {
     struct list_head queuelist ;
     struct call_single_data csd ;
     struct request_queue *q ;
     unsigned int cmd_flags ;
     enum rq_cmd_type_bits cmd_type ;
     unsigned long atomic_flags ;
     int cpu ;
     unsigned int __data_len ;
     sector_t __sector ;
     struct bio *bio ;
     struct bio *biotail ;
     struct hlist_node hash ;
     union __anonunion_ldv_41976_216 ldv_41976 ;
     union __anonunion_ldv_41983_217 ldv_41983 ;
     struct gendisk *rq_disk ;
     struct hd_struct *part ;
     unsigned long start_time ;
     unsigned short nr_phys_segments ;
     unsigned short nr_integrity_segments ;
     unsigned short ioprio ;
     int ref_count ;
     void *special ;
     char *buffer ;
     int tag ;
     int errors ;
     unsigned char __cmd[16U] ;
     unsigned char *cmd ;
     unsigned short cmd_len ;
     unsigned int extra_len ;
     unsigned int sense_len ;
     unsigned int resid_len ;
     void *sense ;
     unsigned long deadline ;
     struct list_head timeout_list ;
     unsigned int timeout ;
     int retries ;
     rq_end_io_fn *end_io ;
     void *end_io_data ;
     struct request *next_rq ;
  };
  #line 8 "include/linux/elevator.h"
  typedef int elevator_merge_fn(struct request_queue * , struct request ** , struct bio * );
  #line 11 "include/linux/elevator.h"
  typedef void elevator_merge_req_fn(struct request_queue * , struct request * , struct request * );
  #line 13 "include/linux/elevator.h"
  typedef void elevator_merged_fn(struct request_queue * , struct request * , int  );
  #line 15 "include/linux/elevator.h"
  typedef int elevator_allow_merge_fn(struct request_queue * , struct request * , struct bio * );
  #line 17 "include/linux/elevator.h"
  typedef void elevator_bio_merged_fn(struct request_queue * , struct request * , struct bio * );
  #line 20 "include/linux/elevator.h"
  typedef int elevator_dispatch_fn(struct request_queue * , int  );
  #line 22 "include/linux/elevator.h"
  typedef void elevator_add_req_fn(struct request_queue * , struct request * );
  #line 23 "include/linux/elevator.h"
  typedef struct request *elevator_request_list_fn(struct request_queue * , struct request * );
  #line 24 "include/linux/elevator.h"
  typedef void elevator_completed_req_fn(struct request_queue * , struct request * );
  #line 25 "include/linux/elevator.h"
  typedef int elevator_may_queue_fn(struct request_queue * , int  );
  #line 27 "include/linux/elevator.h"
  typedef int elevator_set_req_fn(struct request_queue * , struct request * , gfp_t  );
  #line 28 "include/linux/elevator.h"
  typedef void elevator_put_req_fn(struct request * );
  #line 29 "include/linux/elevator.h"
  typedef void elevator_activate_req_fn(struct request_queue * , struct request * );
  #line 30 "include/linux/elevator.h"
  typedef void elevator_deactivate_req_fn(struct request_queue * , struct request * );
  #line 32 "include/linux/elevator.h"
  typedef void *elevator_init_fn(struct request_queue * );
  #line 33 "include/linux/elevator.h"
  typedef void elevator_exit_fn(struct elevator_queue * );
  #line 34 "include/linux/elevator.h"
  struct elevator_ops {
     elevator_merge_fn *elevator_merge_fn ;
     elevator_merged_fn *elevator_merged_fn ;
     elevator_merge_req_fn *elevator_merge_req_fn ;
     elevator_allow_merge_fn *elevator_allow_merge_fn ;
     elevator_bio_merged_fn *elevator_bio_merged_fn ;
     elevator_dispatch_fn *elevator_dispatch_fn ;
     elevator_add_req_fn *elevator_add_req_fn ;
     elevator_activate_req_fn *elevator_activate_req_fn ;
     elevator_deactivate_req_fn *elevator_deactivate_req_fn ;
     elevator_completed_req_fn *elevator_completed_req_fn ;
     elevator_request_list_fn *elevator_former_req_fn ;
     elevator_request_list_fn *elevator_latter_req_fn ;
     elevator_set_req_fn *elevator_set_req_fn ;
     elevator_put_req_fn *elevator_put_req_fn ;
     elevator_may_queue_fn *elevator_may_queue_fn ;
     elevator_init_fn *elevator_init_fn ;
     elevator_exit_fn *elevator_exit_fn ;
     void (*trim)(struct io_context * ) ;
  };
  #line 62 "include/linux/elevator.h"
  struct elv_fs_entry {
     struct attribute attr ;
     ssize_t (*show)(struct elevator_queue * , char * ) ;
     ssize_t (*store)(struct elevator_queue * , char const   * , size_t  ) ;
  };
  #line 70 "include/linux/elevator.h"
  struct elevator_type {
     struct list_head list ;
     struct elevator_ops ops ;
     struct elv_fs_entry *elevator_attrs ;
     char elevator_name[16U] ;
     struct module *elevator_owner ;
  };
  #line 82 "include/linux/elevator.h"
  struct elevator_queue {
     struct elevator_ops *ops ;
     void *elevator_data ;
     struct kobject kobj ;
     struct elevator_type *elevator_type ;
     struct mutex sysfs_lock ;
     struct hlist_head *hash ;
     unsigned char registered : 1 ;
  };
  #line 195 "include/linux/blkdev.h"
  typedef void request_fn_proc(struct request_queue * );
  #line 196 "include/linux/blkdev.h"
  typedef int make_request_fn(struct request_queue * , struct bio * );
  #line 197 "include/linux/blkdev.h"
  typedef int prep_rq_fn(struct request_queue * , struct request * );
  #line 198 "include/linux/blkdev.h"
  typedef void unprep_rq_fn(struct request_queue * , struct request * );
  #line 199 "include/linux/blkdev.h"
  struct bvec_merge_data {
     struct block_device *bi_bdev ;
     sector_t bi_sector ;
     unsigned int bi_size ;
     unsigned long bi_rw ;
  };
  #line 207 "include/linux/blkdev.h"
  typedef int merge_bvec_fn(struct request_queue * , struct bvec_merge_data * , struct bio_vec * );
  #line 209 "include/linux/blkdev.h"
  typedef void softirq_done_fn(struct request * );
  #line 210 "include/linux/blkdev.h"
  typedef int dma_drain_needed_fn(struct request * );
  #line 211 "include/linux/blkdev.h"
  typedef int lld_busy_fn(struct request_queue * );
  #line 212
  enum blk_eh_timer_return {
      BLK_EH_NOT_HANDLED = 0,
      BLK_EH_HANDLED = 1,
      BLK_EH_RESET_TIMER = 2
  } ;
  #line 219 "include/linux/blkdev.h"
  typedef enum blk_eh_timer_return rq_timed_out_fn(struct request * );
  #line 225 "include/linux/blkdev.h"
  struct blk_queue_tag {
     struct request **tag_index ;
     unsigned long *tag_map ;
     int busy ;
     int max_depth ;
     int real_max_depth ;
     atomic_t refcnt ;
  };
  #line 234 "include/linux/blkdev.h"
  struct queue_limits {
     unsigned long bounce_pfn ;
     unsigned long seg_boundary_mask ;
     unsigned int max_hw_sectors ;
     unsigned int max_sectors ;
     unsigned int max_segment_size ;
     unsigned int physical_block_size ;
     unsigned int alignment_offset ;
     unsigned int io_min ;
     unsigned int io_opt ;
     unsigned int max_discard_sectors ;
     unsigned int discard_granularity ;
     unsigned int discard_alignment ;
     unsigned short logical_block_size ;
     unsigned short max_segments ;
     unsigned short max_integrity_segments ;
     unsigned char misaligned ;
     unsigned char discard_misaligned ;
     unsigned char cluster ;
     unsigned char discard_zeroes_data ;
  };
  #line 262 "include/linux/blkdev.h"
  struct request_queue {
     struct list_head queue_head ;
     struct request *last_merge ;
     struct elevator_queue *elevator ;
     struct request_list rq ;
     request_fn_proc *request_fn ;
     make_request_fn *make_request_fn ;
     prep_rq_fn *prep_rq_fn ;
     unprep_rq_fn *unprep_rq_fn ;
     merge_bvec_fn *merge_bvec_fn ;
     softirq_done_fn *softirq_done_fn ;
     rq_timed_out_fn *rq_timed_out_fn ;
     dma_drain_needed_fn *dma_drain_needed ;
     lld_busy_fn *lld_busy_fn ;
     sector_t end_sector ;
     struct request *boundary_rq ;
     struct delayed_work delay_work ;
     struct backing_dev_info backing_dev_info ;
     void *queuedata ;
     gfp_t bounce_gfp ;
     unsigned long queue_flags ;
     spinlock_t __queue_lock ;
     spinlock_t *queue_lock ;
     struct kobject kobj ;
     unsigned long nr_requests ;
     unsigned int nr_congestion_on ;
     unsigned int nr_congestion_off ;
     unsigned int nr_batching ;
     void *dma_drain_buffer ;
     unsigned int dma_drain_size ;
     unsigned int dma_pad_mask ;
     unsigned int dma_alignment ;
     struct blk_queue_tag *queue_tags ;
     struct list_head tag_busy_list ;
     unsigned int nr_sorted ;
     unsigned int in_flight[2U] ;
     unsigned int rq_timeout ;
     struct timer_list timeout ;
     struct list_head timeout_list ;
     struct queue_limits limits ;
     unsigned int sg_timeout ;
     unsigned int sg_reserved_size ;
     int node ;
     struct blk_trace *blk_trace ;
     unsigned int flush_flags ;
     unsigned char flush_not_queueable : 1 ;
     unsigned char flush_queue_delayed : 1 ;
     unsigned char flush_pending_idx : 1 ;
     unsigned char flush_running_idx : 1 ;
     unsigned long flush_pending_since ;
     struct list_head flush_queue[2U] ;
     struct list_head flush_data_in_flight ;
     struct request flush_rq ;
     struct mutex sysfs_lock ;
     struct bsg_class_device bsg_dev ;
  };
  #line 859 "include/linux/blkdev.h"
  struct blk_plug {
     unsigned long magic ;
     struct list_head list ;
     struct list_head cb_list ;
     unsigned int should_sort ;
  };
  #line 1192 "include/linux/blkdev.h"
  struct blk_integrity_exchg {
     void *prot_buf ;
     void *data_buf ;
     sector_t sector ;
     unsigned int data_size ;
     unsigned short sector_size ;
     char const   *disk_name ;
  };
  #line 1212 "include/linux/blkdev.h"
  typedef void integrity_gen_fn(struct blk_integrity_exchg * );
  #line 1213 "include/linux/blkdev.h"
  typedef int integrity_vrfy_fn(struct blk_integrity_exchg * );
  #line 1214 "include/linux/blkdev.h"
  typedef void integrity_set_tag_fn(void * , void * , unsigned int  );
  #line 1215 "include/linux/blkdev.h"
  typedef void integrity_get_tag_fn(void * , void * , unsigned int  );
  #line 1216 "include/linux/blkdev.h"
  struct blk_integrity {
     integrity_gen_fn *generate_fn ;
     integrity_vrfy_fn *verify_fn ;
     integrity_set_tag_fn *set_tag_fn ;
     integrity_get_tag_fn *get_tag_fn ;
     unsigned short flags ;
     unsigned short tuple_size ;
     unsigned short sector_size ;
     unsigned short tag_size ;
     char const   *name ;
     struct kobject kobj ;
  };
  #line 1275 "include/linux/blkdev.h"
  struct block_device_operations {
     int (*open)(struct block_device * , fmode_t  ) ;
     int (*release)(struct gendisk * , fmode_t  ) ;
     int (*ioctl)(struct block_device * , fmode_t  , unsigned int  , unsigned long  ) ;
     int (*compat_ioctl)(struct block_device * , fmode_t  , unsigned int  , unsigned long  ) ;
     int (*direct_access)(struct block_device * , sector_t  , void ** , unsigned long * ) ;
     unsigned int (*check_events)(struct gendisk * , unsigned int  ) ;
     int (*media_changed)(struct gendisk * ) ;
     void (*unlock_native_capacity)(struct gendisk * ) ;
     int (*revalidate_disk)(struct gendisk * ) ;
     int (*getgeo)(struct block_device * , struct hd_geometry * ) ;
     void (*swap_slot_free_notify)(struct block_device * , unsigned long  ) ;
     struct module *owner ;
  };
  #line 130 "include/linux/ipv6.h"
  struct ipv6_devconf {
     __s32 forwarding ;
     __s32 hop_limit ;
     __s32 mtu6 ;
     __s32 accept_ra ;
     __s32 accept_redirects ;
     __s32 autoconf ;
     __s32 dad_transmits ;
     __s32 rtr_solicits ;
     __s32 rtr_solicit_interval ;
     __s32 rtr_solicit_delay ;
     __s32 force_mld_version ;
     __s32 use_tempaddr ;
     __s32 temp_valid_lft ;
     __s32 temp_prefered_lft ;
     __s32 regen_max_retry ;
     __s32 max_desync_factor ;
     __s32 max_addresses ;
     __s32 accept_ra_defrtr ;
     __s32 accept_ra_pinfo ;
     __s32 accept_ra_rtr_pref ;
     __s32 rtr_probe_interval ;
     __s32 accept_ra_rt_info_max_plen ;
     __s32 proxy_ndp ;
     __s32 accept_source_route ;
     __s32 optimistic_dad ;
     __s32 mc_forwarding ;
     __s32 disable_ipv6 ;
     __s32 accept_dad ;
     __s32 force_tllao ;
     void *sysctl ;
  };
  #line 96 "include/net/if_inet6.h"
  struct ip6_sf_list {
     struct ip6_sf_list *sf_next ;
     struct in6_addr sf_addr ;
     unsigned long sf_count[2U] ;
     unsigned char sf_gsresp ;
     unsigned char sf_oldin ;
     unsigned char sf_crcount ;
  };
  #line 105 "include/net/if_inet6.h"
  struct ifmcaddr6 {
     struct in6_addr mca_addr ;
     struct inet6_dev *idev ;
     struct ifmcaddr6 *next ;
     struct ip6_sf_list *mca_sources ;
     struct ip6_sf_list *mca_tomb ;
     unsigned int mca_sfmode ;
     unsigned char mca_crcount ;
     unsigned long mca_sfcount[2U] ;
     struct timer_list mca_timer ;
     unsigned int mca_flags ;
     int mca_users ;
     atomic_t mca_refcnt ;
     spinlock_t mca_lock ;
     unsigned long mca_cstamp ;
     unsigned long mca_tstamp ;
  };
  #line 137 "include/net/if_inet6.h"
  struct ifacaddr6 {
     struct in6_addr aca_addr ;
     struct inet6_dev *aca_idev ;
     struct rt6_info *aca_rt ;
     struct ifacaddr6 *aca_next ;
     int aca_users ;
     atomic_t aca_refcnt ;
     spinlock_t aca_lock ;
     unsigned long aca_cstamp ;
     unsigned long aca_tstamp ;
  };
  #line 149 "include/net/if_inet6.h"
  struct ipv6_devstat {
     struct proc_dir_entry *proc_dir_entry ;
     struct ipstats_mib *ipv6[2U] ;
     struct icmpv6_mib_device *icmpv6dev ;
     struct icmpv6msg_mib_device *icmpv6msgdev ;
  };
  #line 160 "include/net/if_inet6.h"
  struct inet6_dev {
     struct net_device *dev ;
     struct list_head addr_list ;
     struct ifmcaddr6 *mc_list ;
     struct ifmcaddr6 *mc_tomb ;
     spinlock_t mc_lock ;
     unsigned char mc_qrv ;
     unsigned char mc_gq_running ;
     unsigned char mc_ifc_count ;
     unsigned long mc_v1_seen ;
     unsigned long mc_maxdelay ;
     struct timer_list mc_gq_timer ;
     struct timer_list mc_ifc_timer ;
     struct ifacaddr6 *ac_list ;
     rwlock_t lock ;
     atomic_t refcnt ;
     __u32 if_flags ;
     int dead ;
     u8 rndid[8U] ;
     struct timer_list regen_timer ;
     struct list_head tempaddr_list ;
     struct neigh_parms *nd_parms ;
     struct inet6_dev *next ;
     struct ipv6_devconf cnf ;
     struct ipv6_devstat stats ;
     unsigned long tstamp ;
     struct rcu_head rcu ;
  };
  #line 671 "include/net/ipv6.h"
  union __anonunion_ldv_44138_224 {
     __be32 a4 ;
     __be32 a6[4U] ;
  };
  #line 671 "include/net/ipv6.h"
  struct inetpeer_addr_base {
     union __anonunion_ldv_44138_224 ldv_44138 ;
  };
  #line 24 "include/net/inetpeer.h"
  struct inetpeer_addr {
     struct inetpeer_addr_base addr ;
     __u16 family ;
  };
  #line 29 "include/net/inetpeer.h"
  struct __anonstruct_ldv_44162_226 {
     atomic_t rid ;
     atomic_t ip_id_count ;
     __u32 tcp_ts ;
     __u32 tcp_ts_stamp ;
     u32 metrics[14U] ;
     u32 rate_tokens ;
     unsigned long rate_last ;
     unsigned long pmtu_expires ;
     u32 pmtu_orig ;
     u32 pmtu_learned ;
     struct inetpeer_addr_base redirect_learned ;
  };
  #line 29 "include/net/inetpeer.h"
  union __anonunion_ldv_44164_225 {
     struct __anonstruct_ldv_44162_226 ldv_44162 ;
     struct rcu_head rcu ;
  };
  #line 29 "include/net/inetpeer.h"
  struct inet_peer {
     struct inet_peer *avl_left ;
     struct inet_peer *avl_right ;
     struct inetpeer_addr daddr ;
     __u32 avl_height ;
     struct list_head unused ;
     __u32 dtime ;
     atomic_t refcnt ;
     union __anonunion_ldv_44164_225 ldv_44164 ;
  };
  #line 49 "include/linux/route.h"
  struct fib_info;
  #line 49
  struct fib_info;
  #line 50 "include/linux/route.h"
  struct rtable {
     struct dst_entry dst ;
     __be32 rt_key_dst ;
     __be32 rt_key_src ;
     int rt_genid ;
     unsigned int rt_flags ;
     __u16 rt_type ;
     __u8 rt_key_tos ;
     __be32 rt_dst ;
     __be32 rt_src ;
     int rt_route_iif ;
     int rt_iif ;
     int rt_oif ;
     __u32 rt_mark ;
     __be32 rt_gateway ;
     __be32 rt_spec_dst ;
     u32 rt_peer_genid ;
     struct inet_peer *peer ;
     struct fib_info *fi ;
  };
  #line 319 "include/net/route.h"
  struct inet_ehash_bucket {
     struct hlist_nulls_head chain ;
     struct hlist_nulls_head twchain ;
  };
  #line 94 "include/net/inet_hashtables.h"
  struct inet_bind_hashbucket {
     spinlock_t lock ;
     struct hlist_head chain ;
  };
  #line 102 "include/net/inet_hashtables.h"
  struct inet_listen_hashbucket {
     spinlock_t lock ;
     struct hlist_nulls_head head ;
  };
  #line 114 "include/net/inet_hashtables.h"
  struct inet_hashinfo {
     struct inet_ehash_bucket *ehash ;
     spinlock_t *ehash_locks ;
     unsigned int ehash_mask ;
     unsigned int ehash_locks_mask ;
     struct inet_bind_hashbucket *bhash ;
     unsigned int bhash_size ;
     struct kmem_cache *bind_bucket_cachep ;
     struct inet_listen_hashbucket listening_hash[32U] ;
     atomic_t bsockets ;
  };
  #line 1531 "include/net/tcp.h"
  struct lc_element {
     struct hlist_node colision ;
     struct list_head list ;
     unsigned int refcnt ;
     unsigned int lc_index ;
     unsigned int lc_number ;
  };
  #line 170 "include/linux/lru_cache.h"
  struct lru_cache {
     struct list_head lru ;
     struct list_head free ;
     struct list_head in_use ;
     struct kmem_cache *lc_cache ;
     size_t element_size ;
     size_t element_off ;
     unsigned int nr_elements ;
     unsigned int used ;
     unsigned long hits ;
     unsigned long misses ;
     unsigned long starving ;
     unsigned long dirty ;
     unsigned long changed ;
     unsigned long flags ;
     unsigned int new_number ;
     struct lc_element *changing_element ;
     void *lc_private ;
     char const   *name ;
     struct hlist_head *lc_slot ;
     struct lc_element **lc_element ;
  };
  #line 74 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  struct drbd_conf;
  #line 74
  struct drbd_conf;
  #line 316 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  struct p_header80 {
     u32 magic ;
     u16 command ;
     u16 length ;
     u8 payload[0U] ;
  };
  #line 343 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  struct p_header95 {
     u16 magic ;
     u16 command ;
     u32 length ;
     u8 payload[0U] ;
  };
  #line 351 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  union p_header {
     struct p_header80 h80 ;
     struct p_header95 h95 ;
  };
  #line 356 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  struct p_data {
     union p_header head ;
     u64 sector ;
     u64 block_id ;
     u32 seq_num ;
     u32 dp_flags ;
  };
  #line 389 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  struct p_block_ack {
     struct p_header80 head ;
     u64 sector ;
     u64 block_id ;
     u32 blksize ;
     u32 seq_num ;
  };
  #line 405 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  struct p_block_req {
     struct p_header80 head ;
     u64 sector ;
     u64 block_id ;
     u32 blksize ;
     u32 pad ;
  };
  #line 414 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  struct p_handshake {
     struct p_header80 head ;
     u32 protocol_min ;
     u32 feature_flags ;
     u32 protocol_max ;
     u32 _pad ;
     u64 reserverd[7U] ;
  };
  #line 437 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  struct p_barrier {
     struct p_header80 head ;
     u32 barrier ;
     u32 pad ;
  };
  #line 444 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  struct p_barrier_ack {
     struct p_header80 head ;
     u32 barrier ;
     u32 set_size ;
  };
  #line 458 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  struct p_rs_param_89 {
     struct p_header80 head ;
     u32 rate ;
     char verify_alg[64U] ;
     char csums_alg[64U] ;
  };
  #line 466 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  struct p_rs_param_95 {
     struct p_header80 head ;
     u32 rate ;
     char verify_alg[64U] ;
     char csums_alg[64U] ;
     u32 c_plan_ahead ;
     u32 c_delay_target ;
     u32 c_fill_target ;
     u32 c_max_rate ;
  };
  #line 482 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  struct p_protocol {
     struct p_header80 head ;
     u32 protocol ;
     u32 after_sb_0p ;
     u32 after_sb_1p ;
     u32 after_sb_2p ;
     u32 conn_flags ;
     u32 two_primaries ;
     char integrity_alg[0U] ;
  };
  #line 495 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  struct p_uuids {
     struct p_header80 head ;
     u64 uuid[6U] ;
  };
  #line 501 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  struct p_rs_uuid {
     struct p_header80 head ;
     u64 uuid ;
  };
  #line 506 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  struct p_sizes {
     struct p_header80 head ;
     u64 d_size ;
     u64 u_size ;
     u64 c_size ;
     u32 max_bio_size ;
     u16 queue_order_type ;
     u16 dds_flags ;
  };
  #line 516 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  struct p_state {
     struct p_header80 head ;
     u32 state ;
  };
  #line 521 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  struct p_req_state {
     struct p_header80 head ;
     u32 mask ;
     u32 val ;
  };
  #line 527 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  struct p_req_state_reply {
     struct p_header80 head ;
     u32 retcode ;
  };
  #line 549 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  struct p_block_desc {
     struct p_header80 head ;
     u64 sector ;
     u32 blksize ;
     u32 pad ;
  };
  #line 577 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  struct p_delay_probe93 {
     struct p_header80 head ;
     u32 seq_num ;
     u32 offset ;
  };
  #line 622 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  union p_polymorph {
     union p_header header ;
     struct p_handshake handshake ;
     struct p_data data ;
     struct p_block_ack block_ack ;
     struct p_barrier barrier ;
     struct p_barrier_ack barrier_ack ;
     struct p_rs_param_89 rs_param_89 ;
     struct p_rs_param_95 rs_param_95 ;
     struct p_protocol protocol ;
     struct p_sizes sizes ;
     struct p_uuids uuids ;
     struct p_state state ;
     struct p_req_state req_state ;
     struct p_req_state_reply req_state_reply ;
     struct p_block_req block_req ;
     struct p_delay_probe93 delay_probe93 ;
     struct p_rs_uuid rs_uuid ;
     struct p_block_desc block_desc ;
  };
  #line 656
  enum drbd_thread_state {
      None = 0,
      Running = 1,
      Exiting = 2,
      Restarting = 3
  } ;
  #line 663 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  struct drbd_thread {
     spinlock_t t_lock ;
     struct task_struct *task ;
     struct completion stop ;
     enum drbd_thread_state t_state ;
     int (*function)(struct drbd_thread * ) ;
     struct drbd_conf *mdev ;
     int reset_cpu_mask ;
  };
  #line 684
  struct drbd_work;
  #line 684
  struct drbd_work;
  #line 687 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  struct drbd_work {
     struct list_head list ;
     int (*cb)(struct drbd_conf * , struct drbd_work * , int  ) ;
  };
  #line 691
  struct drbd_tl_epoch;
  #line 691
  struct drbd_tl_epoch;
  #line 719 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  struct drbd_tl_epoch {
     struct drbd_work w ;
     struct list_head requests ;
     struct drbd_tl_epoch *next ;
     unsigned int br_number ;
     int n_writes ;
  };
  #line 727 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  struct drbd_epoch {
     struct list_head list ;
     unsigned int barrier_nr ;
     atomic_t epoch_size ;
     atomic_t active ;
     unsigned long flags ;
  };
  #line 761 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  struct digest_info {
     int digest_size ;
     void *digest ;
  };
  #line 766 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  union __anonunion_ldv_46600_229 {
     u64 block_id ;
     struct digest_info *digest ;
  };
  #line 766 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  struct drbd_epoch_entry {
     struct drbd_work w ;
     struct hlist_node collision ;
     struct drbd_epoch *epoch ;
     struct drbd_conf *mdev ;
     struct page *pages ;
     atomic_t pending_bios ;
     unsigned int size ;
     unsigned long flags ;
     sector_t sector ;
     union __anonunion_ldv_46600_229 ldv_46600 ;
  };
  #line 824
  struct drbd_bitmap;
  #line 824
  struct drbd_bitmap;
  #line 825
  enum bm_flag {
      BM_P_VMALLOCED = 65536,
      BM_LOCKED_MASK = 7,
      BM_DONT_CLEAR = 1,
      BM_DONT_SET = 2,
      BM_DONT_TEST = 4,
      BM_LOCKED_TEST_ALLOWED = 3,
      BM_LOCKED_SET_ALLOWED = 1
  } ;
  #line 835 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  struct drbd_work_queue {
     struct list_head q ;
     struct semaphore s ;
     spinlock_t q_lock ;
  };
  #line 896 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  struct drbd_socket {
     struct drbd_work_queue work ;
     struct mutex mutex ;
     struct socket *socket ;
     union p_polymorph sbuf ;
     union p_polymorph rbuf ;
  };
  #line 906 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  struct drbd_md {
     u64 md_offset ;
     u64 la_size_sect ;
     u64 uuid[4U] ;
     u64 device_uuid ;
     u32 flags ;
     u32 md_size_sect ;
     s32 al_offset ;
     s32 bm_offset ;
  };
  #line 19 "include/linux/drbd_nl.h"
  struct disk_conf {
     __u64 disk_size ;
     unsigned char backing_dev[128U] ;
     int backing_dev_len ;
     unsigned char meta_dev[128U] ;
     int meta_dev_len ;
     int meta_dev_idx ;
     int on_io_error ;
     int fencing ;
     unsigned char use_bmbv : 1 ;
     unsigned char no_disk_flush : 1 ;
     unsigned char no_md_flush : 1 ;
     int max_bio_bvecs ;
     unsigned char no_disk_barrier : 1 ;
     unsigned char no_disk_drain : 1 ;
  };
  #line 25 "include/linux/drbd_nl.h"
  struct net_conf {
     unsigned char my_addr[128U] ;
     int my_addr_len ;
     unsigned char peer_addr[128U] ;
     int peer_addr_len ;
     unsigned char shared_secret[64U] ;
     int shared_secret_len ;
     unsigned char cram_hmac_alg[64U] ;
     int cram_hmac_alg_len ;
     unsigned char integrity_alg[64U] ;
     int integrity_alg_len ;
     int timeout ;
     int wire_protocol ;
     int try_connect_int ;
     int ping_int ;
     int max_epoch_size ;
     int max_buffers ;
     int unplug_watermark ;
     int sndbuf_size ;
     int ko_count ;
     int after_sb_0p ;
     int after_sb_1p ;
     int after_sb_2p ;
     int rr_conflict ;
     int ping_timeo ;
     int rcvbuf_size ;
     int on_congestion ;
     int cong_fill ;
     int cong_extents ;
     unsigned char mind_af : 1 ;
     unsigned char want_lose : 1 ;
     unsigned char two_primaries : 1 ;
     unsigned char always_asbp : 1 ;
     unsigned char no_cork : 1 ;
     unsigned char auto_sndbuf_size : 1 ;
     unsigned char dry_run : 1 ;
  };
  #line 78 "include/linux/drbd_nl.h"
  struct syncer_conf {
     int rate ;
     int after ;
     int al_extents ;
     unsigned char verify_alg[64U] ;
     int verify_alg_len ;
     unsigned char cpu_mask[32U] ;
     int cpu_mask_len ;
     unsigned char csums_alg[64U] ;
     int csums_alg_len ;
     unsigned char use_rle : 1 ;
     int on_no_data ;
     int c_plan_ahead ;
     int c_delay_target ;
     int c_fill_target ;
     int c_max_rate ;
     int c_min_rate ;
  };
  #line 149 "include/linux/drbd_nl.h"
  struct drbd_backing_dev {
     struct block_device *backing_bdev ;
     struct block_device *md_bdev ;
     struct drbd_md md ;
     struct disk_conf dc ;
     sector_t known_size ;
  };
  #line 946 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  struct bm_io_work {
     struct drbd_work w ;
     char *why ;
     enum bm_flag flags ;
     int (*io_fn)(struct drbd_conf * ) ;
     void (*done)(struct drbd_conf * , int  ) ;
  };
  #line 954
  enum write_ordering_e {
      WO_none = 0,
      WO_drain_io = 1,
      WO_bdev_flush = 2
  } ;
  #line 960 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  struct fifo_buffer {
     int *values ;
     unsigned int head_index ;
     unsigned int size ;
  };
  #line 966 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  struct drbd_conf {
     unsigned long flags ;
     struct net_conf *net_conf ;
     struct syncer_conf sync_conf ;
     struct drbd_backing_dev *ldev ;
     sector_t p_size ;
     struct request_queue *rq_queue ;
     struct block_device *this_bdev ;
     struct gendisk *vdisk ;
     struct drbd_socket data ;
     struct drbd_socket meta ;
     int agreed_pro_version ;
     unsigned long last_received ;
     unsigned int ko_count ;
     struct drbd_work resync_work ;
     struct drbd_work unplug_work ;
     struct drbd_work go_diskless ;
     struct drbd_work md_sync_work ;
     struct drbd_work start_resync_work ;
     struct timer_list resync_timer ;
     struct timer_list md_sync_timer ;
     struct timer_list start_resync_timer ;
     struct timer_list request_timer ;
     union drbd_state new_state_tmp ;
     union drbd_state state ;
     wait_queue_head_t misc_wait ;
     wait_queue_head_t state_wait ;
     wait_queue_head_t net_cnt_wait ;
     unsigned int send_cnt ;
     unsigned int recv_cnt ;
     unsigned int read_cnt ;
     unsigned int writ_cnt ;
     unsigned int al_writ_cnt ;
     unsigned int bm_writ_cnt ;
     atomic_t ap_bio_cnt ;
     atomic_t ap_pending_cnt ;
     atomic_t rs_pending_cnt ;
     atomic_t unacked_cnt ;
     atomic_t local_cnt ;
     atomic_t net_cnt ;
     spinlock_t req_lock ;
     struct drbd_tl_epoch *unused_spare_tle ;
     struct drbd_tl_epoch *newest_tle ;
     struct drbd_tl_epoch *oldest_tle ;
     struct list_head out_of_sequence_requests ;
     struct hlist_head *tl_hash ;
     unsigned int tl_hash_s ;
     unsigned long rs_total ;
     unsigned long rs_failed ;
     unsigned long rs_start ;
     unsigned long rs_paused ;
     unsigned long rs_same_csum ;
     unsigned long rs_mark_left[8U] ;
     unsigned long rs_mark_time[8U] ;
     int rs_last_mark ;
     sector_t ov_start_sector ;
     sector_t ov_position ;
     sector_t ov_last_oos_start ;
     sector_t ov_last_oos_size ;
     unsigned long ov_left ;
     struct crypto_hash *csums_tfm ;
     struct crypto_hash *verify_tfm ;
     struct drbd_thread receiver ;
     struct drbd_thread worker ;
     struct drbd_thread asender ;
     struct drbd_bitmap *bitmap ;
     unsigned long bm_resync_fo ;
     struct lru_cache *resync ;
     unsigned int resync_locked ;
     unsigned int resync_wenr ;
     int open_cnt ;
     u64 *p_uuid ;
     struct drbd_epoch *current_epoch ;
     spinlock_t epoch_lock ;
     unsigned int epochs ;
     enum write_ordering_e write_ordering ;
     struct list_head active_ee ;
     struct list_head sync_ee ;
     struct list_head done_ee ;
     struct list_head read_ee ;
     struct list_head net_ee ;
     struct hlist_head *ee_hash ;
     unsigned int ee_hash_s ;
     struct drbd_epoch_entry *last_write_w_barrier ;
     int next_barrier_nr ;
     struct hlist_head *app_reads_hash ;
     struct list_head resync_reads ;
     atomic_t pp_in_use ;
     atomic_t pp_in_use_by_net ;
     wait_queue_head_t ee_wait ;
     struct page *md_io_page ;
     struct page *md_io_tmpp ;
     struct mutex md_io_mutex ;
     spinlock_t al_lock ;
     wait_queue_head_t al_wait ;
     struct lru_cache *act_log ;
     unsigned int al_tr_number ;
     int al_tr_cycle ;
     int al_tr_pos ;
     struct crypto_hash *cram_hmac_tfm ;
     struct crypto_hash *integrity_w_tfm ;
     struct crypto_hash *integrity_r_tfm ;
     void *int_dig_out ;
     void *int_dig_in ;
     void *int_dig_vv ;
     wait_queue_head_t seq_wait ;
     atomic_t packet_seq ;
     unsigned int peer_seq ;
     spinlock_t peer_seq_lock ;
     unsigned int minor ;
     unsigned long comm_bm_set ;
     cpumask_var_t cpu_mask ;
     struct bm_io_work bm_io_work ;
     u64 ed_uuid ;
     struct mutex state_mutex ;
     char congestion_reason ;
     atomic_t rs_sect_in ;
     atomic_t rs_sect_ev ;
     int rs_last_sect_ev ;
     int rs_last_events ;
     int c_sync_rate ;
     struct fifo_buffer rs_plan_s ;
     int rs_in_flight ;
     int rs_planed ;
     atomic_t ap_in_flight ;
     int peer_max_bio_size ;
     int local_max_bio_size ;
  };
  #line 1174
  enum chg_state_flags {
      CS_HARD = 1,
      CS_VERBOSE = 2,
      CS_WAIT_COMPLETE = 4,
      CS_SERIALIZE = 8,
      CS_ORDERED = 12
  } ;
  #line 2464 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  struct drbd_bitmap {
     struct page **bm_pages ;
     spinlock_t bm_lock ;
     unsigned long bm_set ;
     unsigned long bm_bits ;
     size_t bm_words ;
     size_t bm_number_of_pages ;
     sector_t bm_dev_capacity ;
     struct mutex bm_change ;
     wait_queue_head_t bm_io_wait ;
     enum bm_flag bm_flags ;
     char *bm_why ;
     struct task_struct *bm_task ;
  };
  #line 894 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
  struct bm_aio_ctx {
     struct drbd_conf *mdev ;
     atomic_t in_flight ;
     struct completion done ;
     unsigned int flags ;
     int error ;
  };
  #line 290 "include/linux/timer.h"
  enum hrtimer_restart;
  #line 290
  enum hrtimer_restart;
  #line 241 "include/linux/proc_fs.h"
  struct proc_ns_operations {
     char const   *name ;
     int type ;
     void *(*get)(struct task_struct * ) ;
     void (*put)(void * ) ;
     int (*install)(struct nsproxy * , void * ) ;
  };
  #line 254 "include/linux/proc_fs.h"
  union proc_op {
     int (*proc_get_link)(struct inode * , struct path * ) ;
     int (*proc_read)(struct task_struct * , char * ) ;
     int (*proc_show)(struct seq_file * , struct pid_namespace * , struct pid * , struct task_struct * ) ;
  };
  #line 260 "include/linux/proc_fs.h"
  struct proc_inode {
     struct pid *pid ;
     int fd ;
     union proc_op op ;
     struct proc_dir_entry *pde ;
     struct ctl_table_header *sysctl ;
     struct ctl_table *sysctl_entry ;
     void *ns ;
     struct proc_ns_operations  const  *ns_ops ;
     struct inode vfs_inode ;
  };
  #line 154 "include/linux/drbd.h"
  enum drbd_role {
      R_UNKNOWN = 0,
      R_PRIMARY = 1,
      R_SECONDARY = 2,
      R_MASK = 3
  } ;
  #line 161
  enum drbd_conns {
      C_STANDALONE = 0,
      C_DISCONNECTING = 1,
      C_UNCONNECTED = 2,
      C_TIMEOUT = 3,
      C_BROKEN_PIPE = 4,
      C_NETWORK_FAILURE = 5,
      C_PROTOCOL_ERROR = 6,
      C_TEAR_DOWN = 7,
      C_WF_CONNECTION = 8,
      C_WF_REPORT_PARAMS = 9,
      C_CONNECTED = 10,
      C_STARTING_SYNC_S = 11,
      C_STARTING_SYNC_T = 12,
      C_WF_BITMAP_S = 13,
      C_WF_BITMAP_T = 14,
      C_WF_SYNC_UUID = 15,
      C_SYNC_SOURCE = 16,
      C_SYNC_TARGET = 17,
      C_VERIFY_S = 18,
      C_VERIFY_T = 19,
      C_PAUSED_SYNC_S = 20,
      C_PAUSED_SYNC_T = 21,
      C_AHEAD = 22,
      C_BEHIND = 23,
      C_MASK = 31
  } ;
  #line 1302 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  struct bm_extent {
     int rs_left ;
     int rs_failed ;
     unsigned long flags ;
     struct lc_element lce ;
  };
  #line 290 "include/linux/timer.h"
  enum hrtimer_restart;
  #line 290
  enum hrtimer_restart;
  #line 368 "include/linux/drbd.h"
  struct taskstats {
     __u16 version ;
     __u32 ac_exitcode ;
     __u8 ac_flag ;
     __u8 ac_nice ;
     __u64 cpu_count ;
     __u64 cpu_delay_total ;
     __u64 blkio_count ;
     __u64 blkio_delay_total ;
     __u64 swapin_count ;
     __u64 swapin_delay_total ;
     __u64 cpu_run_real_total ;
     __u64 cpu_run_virtual_total ;
     char ac_comm[32U] ;
     __u8 ac_sched ;
     __u8 ac_pad[3U] ;
     __u32 ac_uid ;
     __u32 ac_gid ;
     __u32 ac_pid ;
     __u32 ac_ppid ;
     __u32 ac_btime ;
     __u64 ac_etime ;
     __u64 ac_utime ;
     __u64 ac_stime ;
     __u64 ac_minflt ;
     __u64 ac_majflt ;
     __u64 coremem ;
     __u64 virtmem ;
     __u64 hiwater_rss ;
     __u64 hiwater_vm ;
     __u64 read_char ;
     __u64 write_char ;
     __u64 read_syscalls ;
     __u64 write_syscalls ;
     __u64 read_bytes ;
     __u64 write_bytes ;
     __u64 cancelled_write_bytes ;
     __u64 nvcsw ;
     __u64 nivcsw ;
     __u64 ac_utimescaled ;
     __u64 ac_stimescaled ;
     __u64 cpu_scaled_run_real_total ;
     __u64 freepages_count ;
     __u64 freepages_delay_total ;
  };
  #line 55 "include/linux/prio_heap.h"
  struct cgroupfs_root;
  #line 55
  struct cgroupfs_root;
  #line 57
  struct cgroup;
  #line 57
  struct cgroup;
  #line 58
  struct css_id;
  #line 58
  struct css_id;
  #line 56 "include/linux/cgroup.h"
  struct cgroup_subsys_state {
     struct cgroup *cgroup ;
     atomic_t refcnt ;
     unsigned long flags ;
     struct css_id *id ;
  };
  #line 194 "include/linux/cgroup.h"
  struct cgroup {
     unsigned long flags ;
     atomic_t count ;
     struct list_head sibling ;
     struct list_head children ;
     struct cgroup *parent ;
     struct dentry *dentry ;
     struct cgroup_subsys_state *subsys[64U] ;
     struct cgroupfs_root *root ;
     struct cgroup *top_cgroup ;
     struct list_head css_sets ;
     struct list_head release_list ;
     struct list_head pidlists ;
     struct mutex pidlist_mutex ;
     struct rcu_head rcu_head ;
     struct list_head event_list ;
     spinlock_t event_list_lock ;
  };
  #line 247 "include/linux/cgroup.h"
  struct css_set {
     atomic_t refcount ;
     struct hlist_node hlist ;
     struct list_head tasks ;
     struct list_head cg_links ;
     struct cgroup_subsys_state *subsys[64U] ;
     struct rcu_head rcu_head ;
  };
  #line 160 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  enum drbd_packets {
      P_DATA = 0,
      P_DATA_REPLY = 1,
      P_RS_DATA_REPLY = 2,
      P_BARRIER = 3,
      P_BITMAP = 4,
      P_BECOME_SYNC_TARGET = 5,
      P_BECOME_SYNC_SOURCE = 6,
      P_UNPLUG_REMOTE = 7,
      P_DATA_REQUEST = 8,
      P_RS_DATA_REQUEST = 9,
      P_SYNC_PARAM = 10,
      P_PROTOCOL = 11,
      P_UUIDS = 12,
      P_SIZES = 13,
      P_STATE = 14,
      P_SYNC_UUID = 15,
      P_AUTH_CHALLENGE = 16,
      P_AUTH_RESPONSE = 17,
      P_STATE_CHG_REQ = 18,
      P_PING = 19,
      P_PING_ACK = 20,
      P_RECV_ACK = 21,
      P_WRITE_ACK = 22,
      P_RS_WRITE_ACK = 23,
      P_DISCARD_ACK = 24,
      P_NEG_ACK = 25,
      P_NEG_DREPLY = 26,
      P_NEG_RS_DREPLY = 27,
      P_BARRIER_ACK = 28,
      P_STATE_CHG_REPLY = 29,
      P_OV_REQUEST = 30,
      P_OV_REPLY = 31,
      P_OV_RESULT = 32,
      P_CSUM_RS_REQUEST = 33,
      P_RS_IS_IN_SYNC = 34,
      P_SYNC_PARAM89 = 35,
      P_COMPRESSED_BITMAP = 36,
      P_DELAY_PROBE = 39,
      P_OUT_OF_SYNC = 40,
      P_RS_CANCEL = 41,
      P_MAX_CMD = 42,
      P_MAY_IGNORE = 256,
      P_MAX_OPT_CMD = 257,
      P_HAND_SHAKE_M = 65521,
      P_HAND_SHAKE_S = 65522,
      P_HAND_SHAKE = 65534
  } ;
  #line 692 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  struct drbd_request {
     struct drbd_work w ;
     struct drbd_conf *mdev ;
     struct bio *private_bio ;
     struct hlist_node collision ;
     sector_t sector ;
     unsigned int size ;
     unsigned int epoch ;
     struct list_head tl_requests ;
     struct bio *master_bio ;
     unsigned long rq_state ;
     int seq_num ;
     unsigned long start_time ;
  };
  #line 755 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  struct drbd_wq_barrier {
     struct drbd_work w ;
     struct completion done ;
  };
  #line 940 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  struct drbd_md_io {
     struct drbd_conf *mdev ;
     struct completion event ;
     int error ;
  };
  #line 53 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_wrappers.h"
  enum drbd_req_event {
      created = 0,
      to_be_send = 1,
      to_be_submitted = 2,
      queue_for_net_write = 3,
      queue_for_net_read = 4,
      queue_for_send_oos = 5,
      send_canceled = 6,
      send_failed = 7,
      handed_over_to_network = 8,
      oos_handed_to_network = 9,
      connection_lost_while_pending = 10,
      read_retry_remote_canceled = 11,
      recv_acked_by_peer = 12,
      write_acked_by_peer = 13,
      write_acked_by_peer_and_sis = 14,
      conflict_discarded_by_peer = 15,
      neg_acked = 16,
      barrier_acked = 17,
      data_received = 18,
      read_completed_with_error = 19,
      read_ahead_completed_with_error = 20,
      write_completed_with_error = 21,
      completed_ok = 22,
      resend = 23,
      fail_frozen_disk_io = 24,
      restart_frozen_disk_io = 25,
      nothing = 26
  } ;
  #line 310 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_req.h"
  struct bio_and_error {
     struct bio *bio ;
     int error ;
  };
  #line 290 "include/linux/timer.h"
  enum hrtimer_restart;
  #line 290
  enum hrtimer_restart;
  #line 21 "include/linux/socket.h"
  struct kvec {
     void *iov_base ;
     size_t iov_len ;
  };
  #line 35 "include/net/netns/dccp.h"
  struct in_addr {
     __be32 s_addr ;
  };
  #line 181 "include/linux/in.h"
  struct sockaddr_in {
     sa_family_t sin_family ;
     __be16 sin_port ;
     struct in_addr sin_addr ;
     unsigned char __pad[8U] ;
  };
  #line 54 "include/linux/in6.h"
  struct sockaddr_in6 {
     unsigned short sin6_family ;
     __be16 sin6_port ;
     __be32 sin6_flowinfo ;
     struct in6_addr sin6_addr ;
     __u32 sin6_scope_id ;
  };
  #line 62 "include/linux/drbd.h"
  enum drbd_fencing_p {
      FP_DONT_CARE = 0,
      FP_RESOURCE = 1,
      FP_STONITH = 2
  } ;
  #line 74
  enum drbd_after_sb_p {
      ASB_DISCONNECT = 0,
      ASB_DISCARD_YOUNGER_PRI = 1,
      ASB_DISCARD_OLDER_PRI = 2,
      ASB_DISCARD_ZERO_CHG = 3,
      ASB_DISCARD_LEAST_CHG = 4,
      ASB_DISCARD_LOCAL = 5,
      ASB_DISCARD_REMOTE = 6,
      ASB_CONSENSUS = 7,
      ASB_DISCARD_SECONDARY = 8,
      ASB_CALL_HELPER = 9,
      ASB_VIOLENTLY = 10
  } ;
  #line 282 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  struct bm_xfer_ctx {
     unsigned long bm_bits ;
     unsigned long bm_words ;
     unsigned long bit_offset ;
     unsigned long word_offset ;
     unsigned int packets[2U] ;
     unsigned int bytes[2U] ;
  };
  #line 556
  enum drbd_bitmap_code {
      RLE_VLI_Bits = 2
  } ;
  #line 560 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  struct p_compressed_bm {
     struct p_header80 head ;
     u8 encoding ;
     u8 code[0U] ;
  };
  #line 748
  enum epoch_event {
      EV_PUT = 0,
      EV_GOT_BARRIER_NR = 1,
      EV_BECAME_LAST = 2,
      EV_CLEANUP = 32
  } ;
  #line 1182
  enum dds_flags {
      DDSF_FORCED = 1,
      DDSF_NO_RESYNC = 2
  } ;
  #line 1521
  enum determine_dev_size {
      dev_size_error = -1,
      unchanged = 0,
      shrunk = 1,
      grew = 2
  } ;
  #line 190 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_vli.h"
  struct bitstream_cursor {
     u8 *b ;
     unsigned int bit ;
  };
  #line 225 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_vli.h"
  struct bitstream {
     struct bitstream_cursor cur ;
     unsigned char *buf ;
     size_t buf_len ;
     unsigned int pad_bits ;
  };
  #line 350
  enum finish_epoch {
      FE_STILL_LIVE = 0,
      FE_DESTROYED = 1,
      FE_RECYCLED = 2
  } ;
  #line 3644 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
  struct data_cmd {
     int expect_payload ;
     size_t pkt_size ;
     int (*function)(struct drbd_conf * , enum drbd_packets  , unsigned int  ) ;
  };
  #line 4281 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
  typedef struct drbd_request *req_validator_fn(struct drbd_conf * , u64  , sector_t  );
  #line 4500 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
  struct asender_cmd {
     size_t pkt_size ;
     int (*process)(struct drbd_conf * , struct p_header80 * ) ;
  };
  #line 290 "include/linux/timer.h"
  enum hrtimer_restart;
  #line 290
  enum hrtimer_restart;
  #line 186 "include/linux/bio.h"
  struct bio_pair {
     struct bio bio1 ;
     struct bio bio2 ;
     struct bio_vec bv1 ;
     struct bio_vec bv2 ;
     struct bio_integrity_payload bip1 ;
     struct bio_integrity_payload bip2 ;
     struct bio_vec iv1 ;
     struct bio_vec iv2 ;
     atomic_t cnt ;
     int error ;
  };
  #line 290 "include/linux/timer.h"
  enum hrtimer_restart;
  #line 290
  enum hrtimer_restart;
  #line 53 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_wrappers.h"
  struct __anonstruct_updates_230 {
     u32 pos ;
     u32 extent ;
  };
  #line 53 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_wrappers.h"
  struct al_transaction {
     u32 magic ;
     u32 tr_number ;
     struct __anonstruct_updates_230 updates[62U] ;
     u32 xor_sum ;
  };
  #line 50 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p"
  struct update_odbm_work {
     struct drbd_work w ;
     unsigned int enr ;
  };
  #line 55 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p"
  struct update_al_work {
     struct drbd_work w ;
     struct lc_element *al_ext ;
     struct completion event ;
     unsigned int enr ;
     unsigned int old_enr ;
  };
  #line 170 "include/linux/srcu.h"
  struct notifier_block {
     int (*notifier_call)(struct notifier_block * , unsigned long  , void * ) ;
     struct notifier_block *next ;
     int priority ;
  };
  #line 290 "include/linux/timer.h"
  enum hrtimer_restart;
  #line 290
  enum hrtimer_restart;
  #line 193 "include/asm-generic/fcntl.h"
  enum sock_shutdown_cmd {
      SHUT_RD = 0,
      SHUT_WR = 1,
      SHUT_RDWR = 2
  } ;
  #line 56 "include/linux/drbd.h"
  enum drbd_io_error_p {
      EP_PASS_ON = 0,
      EP_CALL_HELPER = 1,
      EP_DETACH = 2
  } ;
  #line 350 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_vli.h"
  struct after_state_chg_work {
     struct drbd_work w ;
     union drbd_state os ;
     union drbd_state ns ;
     enum chg_state_flags flags ;
     struct completion *done ;
  };
  #line 3634 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
  struct meta_data_on_disk {
     u64 la_size ;
     u64 uuid[4U] ;
     u64 device_uuid ;
     u64 reserved_u64_1 ;
     u32 flags ;
     u32 magic ;
     u32 md_size_sect ;
     u32 al_offset ;
     u32 al_nr_extents ;
     u32 bm_offset ;
     u32 bm_bytes_per_bit ;
     u32 la_peer_max_bio_size ;
     u32 reserved_u32[3U] ;
  };
  #line 4115 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
  struct fault_random_state {
     unsigned long state ;
     unsigned long count ;
  };
  #line 177 "include/linux/types.h"
  typedef __u16 __le16;
  #line 179 "include/linux/types.h"
  typedef __u32 __le32;
  #line 181 "include/linux/types.h"
  typedef __u64 __le64;
  #line 290 "include/linux/timer.h"
  enum hrtimer_restart;
  #line 290
  enum hrtimer_restart;
  #line 37 "include/linux/kmod.h"
  enum umh_wait {
      UMH_NO_WAIT = -1,
      UMH_WAIT_EXEC = 0,
      UMH_WAIT_PROC = 1
  } ;
  #line 43 "include/linux/kmod.h"
  struct subprocess_info {
     struct work_struct work ;
     struct completion *complete ;
     char *path ;
     char **argv ;
     char **envp ;
     enum umh_wait wait ;
     int retval ;
     int (*init)(struct subprocess_info * , struct cred * ) ;
     void (*cleanup)(struct subprocess_info * ) ;
     void *data ;
  };
  #line 39 "include/linux/kobject.h"
  enum kobject_action {
      KOBJ_ADD = 0,
      KOBJ_REMOVE = 1,
      KOBJ_CHANGE = 2,
      KOBJ_MOVE = 3,
      KOBJ_ONLINE = 4,
      KOBJ_OFFLINE = 5,
      KOBJ_MAX = 6
  } ;
  #line 8 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
  struct cb_id {
     __u32 idx ;
     __u32 val ;
  };
  #line 64 "include/linux/connector.h"
  struct cn_msg {
     struct cb_id id ;
     __u32 seq ;
     __u32 ack ;
     __u16 len ;
     __u16 flags ;
     __u8 data[0U] ;
  };
  #line 142 "include/linux/socket.h"
  struct ucred {
     __u32 pid ;
     __u32 uid ;
     __u32 gid ;
  };
  #line 159 "include/linux/netlink.h"
  struct netlink_skb_parms {
     struct ucred creds ;
     __u32 pid ;
     __u32 dst_group ;
  };
  #line 99 "include/linux/drbd.h"
  enum drbd_ret_code {
      ERR_CODE_BASE = 100,
      NO_ERROR = 101,
      ERR_LOCAL_ADDR = 102,
      ERR_PEER_ADDR = 103,
      ERR_OPEN_DISK = 104,
      ERR_OPEN_MD_DISK = 105,
      ERR_DISK_NOT_BDEV = 107,
      ERR_MD_NOT_BDEV = 108,
      ERR_DISK_TO_SMALL = 111,
      ERR_MD_DISK_TO_SMALL = 112,
      ERR_BDCLAIM_DISK = 114,
      ERR_BDCLAIM_MD_DISK = 115,
      ERR_MD_IDX_INVALID = 116,
      ERR_IO_MD_DISK = 118,
      ERR_MD_INVALID = 119,
      ERR_AUTH_ALG = 120,
      ERR_AUTH_ALG_ND = 121,
      ERR_NOMEM = 122,
      ERR_DISCARD = 123,
      ERR_DISK_CONFIGURED = 124,
      ERR_NET_CONFIGURED = 125,
      ERR_MANDATORY_TAG = 126,
      ERR_MINOR_INVALID = 127,
      ERR_INTR = 129,
      ERR_RESIZE_RESYNC = 130,
      ERR_NO_PRIMARY = 131,
      ERR_SYNC_AFTER = 132,
      ERR_SYNC_AFTER_CYCLE = 133,
      ERR_PAUSE_IS_SET = 134,
      ERR_PAUSE_IS_CLEAR = 135,
      ERR_PACKET_NR = 137,
      ERR_NO_DISK = 138,
      ERR_NOT_PROTO_C = 139,
      ERR_NOMEM_BITMAP = 140,
      ERR_INTEGRITY_ALG = 141,
      ERR_INTEGRITY_ALG_ND = 142,
      ERR_CPU_MASK_PARSE = 143,
      ERR_CSUMS_ALG = 144,
      ERR_CSUMS_ALG_ND = 145,
      ERR_VERIFY_ALG = 146,
      ERR_VERIFY_ALG_ND = 147,
      ERR_CSUMS_RESYNC_RUNNING = 148,
      ERR_VERIFY_RUNNING = 149,
      ERR_DATA_NOT_CURRENT = 150,
      ERR_CONNECTED = 151,
      ERR_PERM = 152,
      ERR_NEED_APV_93 = 153,
      ERR_STONITH_AND_PROT_A = 154,
      ERR_CONG_NOT_PROTO_A = 155,
      ERR_PIC_AFTER_DEP = 156,
      ERR_PIC_PEER_DEP = 157,
      AFTER_LAST_ERR_CODE = 158
  } ;
  #line 323 "include/linux/drbd.h"
  struct drbd_nl_cfg_req {
     int packet_type ;
     unsigned int drbd_minor ;
     int flags ;
     unsigned short tag_list[0U] ;
  };
  #line 361 "include/linux/drbd.h"
  struct drbd_nl_cfg_reply {
     int packet_type ;
     unsigned int minor ;
     int ret_code ;
     unsigned short tag_list[0U] ;
  };
  #line 919 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  struct primary {
     unsigned char primary_force : 1 ;
  };
  #line 40 "include/linux/drbd_nl.h"
  struct disconnect {
     unsigned char force : 1 ;
  };
  #line 74 "include/linux/drbd_nl.h"
  struct resize {
     __u64 resize_size ;
     unsigned char resize_force : 1 ;
     unsigned char no_resync : 1 ;
  };
  #line 108 "include/linux/drbd_nl.h"
  struct get_state {
     int state_i ;
  };
  #line 136 "include/linux/drbd_nl.h"
  struct start_ov {
     __u64 start_sector ;
  };
  #line 145 "include/linux/drbd_nl.h"
  struct new_c_uuid {
     unsigned char clear_bm : 1 ;
  };
  #line 35 "include/linux/drbd_tag_magic.h"
  enum drbd_tags {
      T_primary_force = 32769,
      T_disk_size = 16386,
      T_backing_dev = 57347,
      T_meta_dev = 57348,
      T_meta_dev_idx = 8197,
      T_on_io_error = 6,
      T_fencing = 7,
      T_use_bmbv = 32805,
      T_no_disk_flush = 32821,
      T_no_md_flush = 32822,
      T_max_bio_bvecs = 56,
      T_no_disk_barrier = 32825,
      T_no_disk_drain = 32826,
      T_my_addr = 57352,
      T_peer_addr = 57353,
      T_shared_secret = 49162,
      T_cram_hmac_alg = 49163,
      T_integrity_alg = 49196,
      T_timeout = 14,
      T_wire_protocol = 8207,
      T_try_connect_int = 16,
      T_ping_int = 17,
      T_max_epoch_size = 18,
      T_max_buffers = 19,
      T_unplug_watermark = 20,
      T_sndbuf_size = 21,
      T_ko_count = 22,
      T_after_sb_0p = 24,
      T_after_sb_1p = 25,
      T_after_sb_2p = 26,
      T_rr_conflict = 39,
      T_ping_timeo = 40,
      T_rcvbuf_size = 67,
      T_on_congestion = 81,
      T_cong_fill = 82,
      T_cong_extents = 83,
      T_mind_af = 41020,
      T_want_lose = 32795,
      T_two_primaries = 32796,
      T_always_asbp = 32809,
      T_no_cork = 32829,
      T_auto_sndbuf_size = 41022,
      T_dry_run = 41030,
      T_force = 32852,
      T_resize_size = 16413,
      T_resize_force = 32836,
      T_no_resync = 41029,
      T_rate = 30,
      T_after = 31,
      T_al_extents = 32,
      T_verify_alg = 49204,
      T_cpu_mask = 49203,
      T_csums_alg = 49216,
      T_use_rle = 32833,
      T_on_no_data = 75,
      T_c_plan_ahead = 76,
      T_c_delay_target = 77,
      T_c_fill_target = 78,
      T_c_max_rate = 79,
      T_c_min_rate = 80,
      T_state_i = 33,
      T_uuids = 49186,
      T_uuids_flags = 35,
      T_use_degraded = 32804,
      T_helper = 49190,
      T_sync_progress = 43,
      T_dump_ee_reason = 49197,
      T_seen_digest = 49198,
      T_calc_digest = 49199,
      T_ee_sector = 16432,
      T_ee_block_id = 16433,
      T_ee_data = 49202,
      T_start_sector = 16450,
      T_clear_bm = 41023
  } ;
  #line 112 "include/linux/drbd_tag_magic.h"
  struct tag {
     char const   *name ;
     int type_n_flags ;
     int max_len ;
  };
  #line 2251 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
  struct cn_handler_struct {
     int (*function)(struct drbd_conf * , struct drbd_nl_cfg_req * , struct drbd_nl_cfg_reply * ) ;
     int reply_body_size ;
  };
  #line 1 "<compiler builtins>"
  
  #line 1
  
  #line 1
  long __builtin_expect(long  , long  ) ;
  #line 60 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/bitops.h"
  __inline static void set_bit(unsigned int nr , unsigned long volatile   *addr ) 
  { long volatile   *__cil_tmp3 ;
  
    {
  #line 68
    __cil_tmp3 = (long volatile   *)addr;
  #line 68
    __asm__  volatile   (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; bts %1,%0": "+m" (*__cil_tmp3): "Ir" (nr): "memory");
  #line 70
    return;
  }
  }
  #line 98 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/bitops.h"
  __inline static void clear_bit(int nr , unsigned long volatile   *addr ) 
  { long volatile   *__cil_tmp3 ;
  
    {
  #line 105
    __cil_tmp3 = (long volatile   *)addr;
  #line 105
    __asm__  volatile   (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; btr %1,%0": "+m" (*__cil_tmp3): "Ir" (nr));
  #line 107
    return;
  }
  }
  #line 195 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/bitops.h"
  __inline static int test_and_set_bit(int nr , unsigned long volatile   *addr ) 
  { int oldbit ;
    long volatile   *__cil_tmp4 ;
  
    {
  #line 199
    __cil_tmp4 = (long volatile   *)addr;
  #line 199
    __asm__  volatile   (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; bts %2,%1\n\tsbb %0,%0": "=r" (oldbit),
                         "+m" (*__cil_tmp4): "Ir" (nr): "memory");
  #line 202
    return (oldbit);
  }
  }
  #line 227 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/bitops.h"
  __inline static int __test_and_set_bit(int nr , unsigned long volatile   *addr ) 
  { int oldbit ;
    long volatile   *__cil_tmp4 ;
  
    {
  #line 231
    __cil_tmp4 = (long volatile   *)addr;
  #line 231
    __asm__  ("bts %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*__cil_tmp4): "Ir" (nr));
  #line 235
    return (oldbit);
  }
  }
  #line 266 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/bitops.h"
  __inline static int __test_and_clear_bit(int nr , unsigned long volatile   *addr ) 
  { int oldbit ;
    long volatile   *__cil_tmp4 ;
  
    {
  #line 270
    __cil_tmp4 = (long volatile   *)addr;
  #line 270
    __asm__  volatile   ("btr %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*__cil_tmp4): "Ir" (nr));
  #line 274
    return (oldbit);
  }
  }
  #line 309 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/bitops.h"
  __inline static int constant_test_bit(unsigned int nr , unsigned long const volatile   *addr ) 
  { int __cil_tmp3 ;
    int __cil_tmp4 ;
    unsigned int __cil_tmp5 ;
    unsigned long __cil_tmp6 ;
    unsigned long const volatile   *__cil_tmp7 ;
    unsigned long volatile   __cil_tmp8 ;
    unsigned long __cil_tmp9 ;
    unsigned long __cil_tmp10 ;
    int __cil_tmp11 ;
  
    {
    {
  #line 311
    __cil_tmp3 = (int )nr;
  #line 311
    __cil_tmp4 = __cil_tmp3 & 63;
  #line 311
    __cil_tmp5 = nr / 64U;
  #line 311
    __cil_tmp6 = (unsigned long )__cil_tmp5;
  #line 311
    __cil_tmp7 = addr + __cil_tmp6;
  #line 311
    __cil_tmp8 = *__cil_tmp7;
  #line 311
    __cil_tmp9 = (unsigned long )__cil_tmp8;
  #line 311
    __cil_tmp10 = __cil_tmp9 >> __cil_tmp4;
  #line 311
    __cil_tmp11 = (int )__cil_tmp10;
  #line 311
    return (__cil_tmp11 & 1);
    }
  }
  }
  #line 315 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/bitops.h"
  __inline static int variable_test_bit(int nr , unsigned long const volatile   *addr ) 
  { int oldbit ;
    unsigned long *__cil_tmp4 ;
  
    {
  #line 319
    __cil_tmp4 = (unsigned long *)addr;
  #line 319
    __asm__  volatile   ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*__cil_tmp4),
                         "Ir" (nr));
  #line 324
    return (oldbit);
  }
  }
  #line 11 "include/asm-generic/bitops/find.h"
  extern unsigned long find_next_bit(unsigned long const   * , unsigned long  , unsigned long  ) ;
  #line 22
  extern unsigned long find_next_zero_bit(unsigned long const   * , unsigned long  ,
                                          unsigned long  ) ;
  #line 45 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/arch_hweight.h"
  __inline static unsigned long __arch_hweight64(__u64 w ) 
  { unsigned long res ;
  
    {
  #line 47
    res = 0UL;
  #line 53
    __asm__  ("661:\n\tcall __sw_hweight64\n662:\n.section .altinstructions,\"a\"\n .balign 8 \n .quad 661b\n .quad 663f\n\t .word (4*32+23)\n\t .byte 662b-661b\n\t .byte 664f-663f\n.previous\n.section .discard,\"aw\",@progbits\n\t .byte 0xff + (664f-663f) - (662b-661b)\n.previous\n.section .altinstr_replacement, \"ax\"\n663:\n\t.byte 0xf3,0x48,0x0f,0xb8,0xc7\n664:\n.previous": "=a" (res): "D" (w));
  #line 58
    return (res);
  }
  }
  #line 11 "include/asm-generic/bitops/le.h"
  __inline static unsigned long find_next_zero_bit_le(void const   *addr , unsigned long size ,
                                                      unsigned long offset ) 
  { unsigned long tmp ;
    unsigned long const   *__cil_tmp5 ;
  
    {
    {
  #line 14
    __cil_tmp5 = (unsigned long const   *)addr;
  #line 14
    tmp = find_next_zero_bit(__cil_tmp5, size, offset);
    }
  #line 14
    return (tmp);
  }
  }
  #line 17 "include/asm-generic/bitops/le.h"
  __inline static unsigned long find_next_bit_le(void const   *addr , unsigned long size ,
                                                 unsigned long offset ) 
  { unsigned long tmp ;
    unsigned long const   *__cil_tmp5 ;
  
    {
    {
  #line 20
    __cil_tmp5 = (unsigned long const   *)addr;
  #line 20
    tmp = find_next_bit(__cil_tmp5, size, offset);
    }
  #line 20
    return (tmp);
  }
  }
  #line 52 "include/asm-generic/bitops/le.h"
  __inline static int test_bit_le(int nr , void const   *addr ) 
  { int tmp ;
    unsigned long const volatile   *__cil_tmp4 ;
  
    {
    {
  #line 54
    __cil_tmp4 = (unsigned long const volatile   *)addr;
  #line 54
    tmp = variable_test_bit(nr, __cil_tmp4);
    }
  #line 54
    return (tmp);
  }
  }
  #line 77 "include/asm-generic/bitops/le.h"
  __inline static int __test_and_set_bit_le(int nr , void *addr ) 
  { int tmp ;
    unsigned long volatile   *__cil_tmp4 ;
  
    {
    {
  #line 79
    __cil_tmp4 = (unsigned long volatile   *)addr;
  #line 79
    tmp = __test_and_set_bit(nr, __cil_tmp4);
    }
  #line 79
    return (tmp);
  }
  }
  #line 82 "include/asm-generic/bitops/le.h"
  __inline static int __test_and_clear_bit_le(int nr , void *addr ) 
  { int tmp ;
    unsigned long volatile   *__cil_tmp4 ;
  
    {
    {
  #line 84
    __cil_tmp4 = (unsigned long volatile   *)addr;
  #line 84
    tmp = __test_and_clear_bit(nr, __cil_tmp4);
    }
  #line 84
    return (tmp);
  }
  }
  #line 47 "include/linux/bitops.h"
  __inline static unsigned long hweight_long(unsigned long w ) 
  { unsigned long tmp ;
    __u64 __cil_tmp3 ;
  
    {
    {
  #line 49
    __cil_tmp3 = (__u64 )w;
  #line 49
    tmp = __arch_hweight64(__cil_tmp3);
    }
  #line 49
    return (tmp);
  }
  }
  #line 101 "include/linux/printk.h"
  extern int printk(char const   *  , ...) ;
  #line 69 "include/asm-generic/bug.h"
  extern void warn_slowpath_null(char const   * , int  ) ;
  #line 125 "include/linux/kernel.h"
  extern void __might_sleep(char const   * , int  , int  ) ;
  #line 88 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/percpu.h"
  extern void __bad_percpu_size(void) ;
  #line 10 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/current.h"
  extern struct task_struct *current_task ;
  #line 12 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/current.h"
  __inline static struct task_struct *get_current(void) 
  { struct task_struct *pfo_ret__ ;
  
    {
  #line 14
    if (1) {
  #line 14
      goto case_8;
    } else {
  #line 14
      goto switch_default;
  #line 14
      if (0) {
  #line 14
        __asm__  ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task));
  #line 14
        goto ldv_2386;
  #line 14
        __asm__  ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task));
  #line 14
        goto ldv_2386;
  #line 14
        __asm__  ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task));
  #line 14
        goto ldv_2386;
        case_8: 
  #line 14
        __asm__  ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task));
  #line 14
        goto ldv_2386;
        switch_default: 
        {
  #line 14
        __bad_percpu_size();
        }
      } else {
  
      }
    }
    ldv_2386: ;
  #line 14
    return (pfo_ret__);
  }
  }
  #line 34 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/string_64.h"
  extern void *__memcpy(void * , void const   * , size_t  ) ;
  #line 55
  extern void *memset(void * , int  , size_t  ) ;
  #line 47 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/atomic.h"
  __inline static void atomic_add(int i , atomic_t *v ) 
  { 
  
    {
  #line 49
    __asm__  volatile   (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; addl %1,%0": "+m" (v->counter): "ir" (i));
  #line 51
    return;
  }
  }
  #line 93 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/atomic.h"
  __inline static void atomic_inc(atomic_t *v ) 
  { 
  
    {
  #line 95
    __asm__  volatile   (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; incl %0": "+m" (v->counter));
  #line 97
    return;
  }
  }
  #line 119 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/atomic.h"
  __inline static int atomic_dec_and_test(atomic_t *v ) 
  { unsigned char c ;
    unsigned int __cil_tmp3 ;
  
    {
  #line 123
    __asm__  volatile   (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; decl %0; sete %1": "+m" (v->counter),
                         "=qm" (c): : "memory");
    {
  #line 126
    __cil_tmp3 = (unsigned int )c;
  #line 126
    return (__cil_tmp3 != 0U);
    }
  }
  }
  #line 173 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/atomic.h"
  __inline static int atomic_add_return(int i , atomic_t *v ) 
  { int __i ;
  
    {
  #line 182
    __i = i;
  #line 183
    __asm__  volatile   (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; xaddl %0, %1": "+r" (i),
                         "+m" (v->counter): : "memory");
  #line 186
    return (i + __i);
  }
  }
  #line 205 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/atomic.h"
  __inline static int atomic_sub_return(int i , atomic_t *v ) 
  { int tmp ;
    int __cil_tmp4 ;
  
    {
    {
  #line 207
    __cil_tmp4 = - i;
  #line 207
    tmp = atomic_add_return(__cil_tmp4, v);
    }
  #line 207
    return (tmp);
  }
  }
  #line 217 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/thread_info.h"
  extern unsigned long kernel_stack ;
  #line 219 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/thread_info.h"
  __inline static struct thread_info *current_thread_info(void) 
  { struct thread_info *ti ;
    unsigned long pfo_ret__ ;
    unsigned long __cil_tmp3 ;
  
    {
  #line 222
    if (1) {
  #line 222
      goto case_8;
    } else {
  #line 222
      goto switch_default;
  #line 222
      if (0) {
  #line 222
        __asm__  ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& kernel_stack));
  #line 222
        goto ldv_5782;
  #line 222
        __asm__  ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack));
  #line 222
        goto ldv_5782;
  #line 222
        __asm__  ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack));
  #line 222
        goto ldv_5782;
        case_8: 
  #line 222
        __asm__  ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack));
  #line 222
        goto ldv_5782;
        switch_default: 
        {
  #line 222
        __bad_percpu_size();
        }
      } else {
  
      }
    }
    ldv_5782: 
  #line 222
    __cil_tmp3 = pfo_ret__ - 8152UL;
  #line 222
    ti = (struct thread_info *)__cil_tmp3;
  #line 224
    return (ti);
  }
  }
  #line 93 "include/linux/spinlock.h"
  extern void __raw_spin_lock_init(raw_spinlock_t * , char const   * , struct lock_class_key * ) ;
  #line 29 "include/linux/spinlock_api_smp.h"
  extern void _raw_spin_lock_irq(raw_spinlock_t * ) ;
  #line 32
  extern unsigned long _raw_spin_lock_irqsave(raw_spinlock_t * ) ;
  #line 41
  extern void _raw_spin_unlock_irq(raw_spinlock_t * ) ;
  #line 43
  extern void _raw_spin_unlock_irqrestore(raw_spinlock_t * , unsigned long  ) ;
  #line 18 "include/linux/rwlock_api_smp.h"
  extern void _raw_read_lock(rwlock_t * ) ;
  #line 30
  extern void _raw_read_unlock(rwlock_t * ) ;
  #line 272 "include/linux/spinlock.h"
  __inline static raw_spinlock_t *spinlock_check(spinlock_t *lock ) 
  { 
  
    {
  #line 274
    return (& lock->ldv_6060.rlock);
  }
  }
  #line 308 "include/linux/spinlock.h"
  __inline static void spin_lock_irq(spinlock_t *lock ) 
  { struct raw_spinlock *__cil_tmp2 ;
  
    {
    {
  #line 310
    __cil_tmp2 = & lock->ldv_6060.rlock;
  #line 310
    _raw_spin_lock_irq(__cil_tmp2);
    }
  #line 311
    return;
  }
  }
  #line 333 "include/linux/spinlock.h"
  __inline static void spin_unlock_irq(spinlock_t *lock ) 
  { struct raw_spinlock *__cil_tmp2 ;
  
    {
    {
  #line 335
    __cil_tmp2 = & lock->ldv_6060.rlock;
  #line 335
    _raw_spin_unlock_irq(__cil_tmp2);
    }
  #line 336
    return;
  }
  }
  #line 338 "include/linux/spinlock.h"
  __inline static void spin_unlock_irqrestore(spinlock_t *lock , unsigned long flags ) 
  { struct raw_spinlock *__cil_tmp3 ;
  
    {
    {
  #line 340
    __cil_tmp3 = & lock->ldv_6060.rlock;
  #line 340
    _raw_spin_unlock_irqrestore(__cil_tmp3, flags);
    }
  #line 341
    return;
  }
  }
  #line 80 "include/linux/wait.h"
  extern void __init_waitqueue_head(wait_queue_head_t * , struct lock_class_key * ) ;
  #line 156
  extern void __wake_up(wait_queue_head_t * , unsigned int  , int  , void * ) ;
  #line 584
  extern void prepare_to_wait(wait_queue_head_t * , wait_queue_t * , int  ) ;
  #line 586
  extern void finish_wait(wait_queue_head_t * , wait_queue_t * ) ;
  #line 589
  extern int autoremove_wake_function(wait_queue_t * , unsigned int  , int  , void * ) ;
  #line 115 "include/linux/mutex.h"
  extern void __mutex_init(struct mutex * , char const   * , struct lock_class_key * ) ;
  #line 134
  extern void mutex_lock_nested(struct mutex * , unsigned int  ) ;
  #line 168
  extern int mutex_trylock(struct mutex * ) ;
  #line 169
  extern void mutex_unlock(struct mutex * ) ;
  #line 82 "include/linux/jiffies.h"
  extern unsigned long volatile   jiffies ;
  #line 73 "include/linux/completion.h"
  __inline static void init_completion(struct completion *x ) 
  { struct lock_class_key __key ;
    wait_queue_head_t *__cil_tmp3 ;
  
    {
    {
  #line 75
    x->done = 0U;
  #line 76
    __cil_tmp3 = & x->wait;
  #line 76
    __init_waitqueue_head(__cil_tmp3, & __key);
    }
  #line 78
    return;
  }
  }
  #line 79
  extern void wait_for_completion(struct completion * ) ;
  #line 91
  extern void complete(struct completion * ) ;
  #line 53 "include/linux/vmalloc.h"
  extern void *vmalloc(unsigned long  ) ;
  #line 65
  extern void vfree(void const   * ) ;
  #line 322 "include/linux/gfp.h"
  extern struct page *alloc_pages_current(gfp_t  , unsigned int  ) ;
  #line 325 "include/linux/gfp.h"
  __inline static struct page *alloc_pages(gfp_t gfp_mask , unsigned int order ) 
  { struct page *tmp ;
  
    {
    {
  #line 327
    tmp = alloc_pages_current(gfp_mask, order);
    }
  #line 327
    return (tmp);
  }
  }
  #line 358
  extern void __free_pages(struct page * , unsigned int  ) ;
  #line 830 "include/linux/rcupdate.h"
  extern void kfree(void const   * ) ;
  #line 3 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
  int ldv_try_module_get(struct module *module ) ;
  #line 4
  void ldv_module_get(struct module *module ) ;
  #line 5
  void ldv_module_put(struct module *module ) ;
  #line 6
  unsigned int ldv_module_refcount(void) ;
  #line 7
  void ldv_module_put_and_exit(void) ;
  #line 221 "include/linux/slub_def.h"
  extern void *__kmalloc(size_t  , gfp_t  ) ;
  #line 255 "include/linux/slub_def.h"
  __inline static void *kmalloc(size_t size , gfp_t flags ) 
  { void *tmp___2 ;
  
    {
    {
  #line 270
    tmp___2 = __kmalloc(size, flags);
    }
  #line 270
    return (tmp___2);
  }
  }
  #line 318 "include/linux/slab.h"
  __inline static void *kzalloc(size_t size , gfp_t flags ) 
  { void *tmp ;
    unsigned int __cil_tmp4 ;
  
    {
    {
  #line 320
    __cil_tmp4 = flags | 32768U;
  #line 320
    tmp = kmalloc(size, __cil_tmp4);
    }
  #line 320
    return (tmp);
  }
  }
  #line 788 "include/linux/device.h"
  extern int dev_printk(char const   * , struct device  const  * , char const   *  , ...) ;
  #line 793
  extern int dev_alert(struct device  const  * , char const   *  , ...) ;
  #line 797
  extern int dev_err(struct device  const  * , char const   *  , ...) ;
  #line 799
  extern int dev_warn(struct device  const  * , char const   *  , ...) ;
  #line 803
  extern int _dev_info(struct device  const  * , char const   *  , ...) ;
  #line 433 "include/linux/mm.h"
  extern void put_page(struct page * ) ;
  #line 720 "include/linux/mm.h"
  __inline static void *lowmem_page_address(struct page *page ) 
  { long __cil_tmp2 ;
    long __cil_tmp3 ;
    long __cil_tmp4 ;
    unsigned long long __cil_tmp5 ;
    unsigned long long __cil_tmp6 ;
    unsigned long __cil_tmp7 ;
    unsigned long __cil_tmp8 ;
  
    {
    {
  #line 722
    __cil_tmp2 = (long )page;
  #line 722
    __cil_tmp3 = __cil_tmp2 + 24189255811072L;
  #line 722
    __cil_tmp4 = __cil_tmp3 / 56L;
  #line 722
    __cil_tmp5 = (unsigned long long )__cil_tmp4;
  #line 722
    __cil_tmp6 = __cil_tmp5 << 12;
  #line 722
    __cil_tmp7 = (unsigned long )__cil_tmp6;
  #line 722
    __cil_tmp8 = __cil_tmp7 + 1152789563211513856UL;
  #line 722
    return ((void *)__cil_tmp8);
    }
  }
  }
  #line 2293 "include/linux/fs.h"
  extern void submit_bio(int  , struct bio * ) ;
  #line 361 "include/linux/sched.h"
  extern void schedule(void) ;
  #line 2504
  extern int _cond_resched(void) ;
  #line 16 "include/linux/uaccess.h"
  __inline static void pagefault_disable(void) 
  { struct thread_info *tmp ;
    int __cil_tmp2 ;
  
    {
    {
  #line 18
    tmp = current_thread_info();
  #line 18
    __cil_tmp2 = tmp->preempt_count;
  #line 18
    tmp->preempt_count = __cil_tmp2 + 1;
  #line 23
    __asm__  volatile   ("": : : "memory");
    }
  #line 24
    return;
  }
  }
  #line 26 "include/linux/uaccess.h"
  __inline static void pagefault_enable(void) 
  { struct thread_info *tmp ;
    int __cil_tmp2 ;
  
    {
    {
  #line 32
    __asm__  volatile   ("": : : "memory");
  #line 33
    tmp = current_thread_info();
  #line 33
    __cil_tmp2 = tmp->preempt_count;
  #line 33
    tmp->preempt_count = __cil_tmp2 + -1;
  #line 37
    __asm__  volatile   ("": : : "memory");
    }
  #line 38
    return;
  }
  }
  #line 41 "include/linux/ratelimit.h"
  extern int ___ratelimit(struct ratelimit_state * , char const   * ) ;
  #line 58 "include/linux/highmem.h"
  __inline static void *__kmap_atomic(struct page *page ) 
  { void *tmp ;
  
    {
    {
  #line 60
    pagefault_disable();
  #line 61
    tmp = lowmem_page_address(page);
    }
  #line 61
    return (tmp);
  }
  }
  #line 65 "include/linux/highmem.h"
  __inline static void __kunmap_atomic(void *addr ) 
  { 
  
    {
    {
  #line 67
    pagefault_enable();
    }
  #line 68
    return;
  }
  }
  #line 214 "include/linux/bio.h"
  extern struct bio *bio_alloc(gfp_t  , int  ) ;
  #line 217
  extern void bio_put(struct bio * ) ;
  #line 220
  extern void bio_endio(struct bio * , int  ) ;
  #line 229
  extern int bio_add_page(struct bio * , struct page * , unsigned int  , unsigned int  ) ;
  #line 922 "include/linux/blkdev.h"
  extern int blkdev_issue_flush(struct block_device * , gfp_t  , sector_t * ) ;
  #line 68 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  int enable_faults  ;
  #line 69 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  int fault_rate  ;
  #line 136
  unsigned int _drbd_insert_fault(struct drbd_conf *mdev , unsigned int type ) ;
  #line 139 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  __inline static int drbd_insert_fault(struct drbd_conf *mdev , unsigned int type ) 
  { unsigned int tmp ;
    int tmp___0 ;
    int __cil_tmp5 ;
    int __cil_tmp6 ;
  
    {
  #line 141
    if (fault_rate != 0) {
      {
  #line 141
      __cil_tmp5 = (int )type;
  #line 141
      __cil_tmp6 = enable_faults >> __cil_tmp5;
  #line 141
      if (__cil_tmp6 & 1) {
        {
  #line 141
        tmp = _drbd_insert_fault(mdev, type);
        }
  #line 141
        if (tmp != 0U) {
  #line 141
          tmp___0 = 1;
        } else {
  #line 141
          tmp___0 = 0;
        }
      } else {
  #line 141
        tmp___0 = 0;
      }
      }
    } else {
  #line 141
      tmp___0 = 0;
    }
  #line 141
    return (tmp___0);
  }
  }
  #line 159
  struct ratelimit_state drbd_ratelimit_state ;
  #line 1205
  enum drbd_state_rv __drbd_set_state(struct drbd_conf *mdev , union drbd_state ns ,
                                      enum chg_state_flags flags , struct completion *done ) ;
  #line 1300
  void drbd_go_diskless(struct drbd_conf *mdev ) ;
  #line 1301
  void drbd_ldev_destroy(struct drbd_conf *mdev ) ;
  #line 1444
  int drbd_bm_init(struct drbd_conf *mdev ) ;
  #line 1445
  int drbd_bm_resize(struct drbd_conf *mdev , sector_t capacity , int set_new_bits ) ;
  #line 1446
  void drbd_bm_cleanup(struct drbd_conf *mdev ) ;
  #line 1447
  void drbd_bm_set_all(struct drbd_conf *mdev ) ;
  #line 1448
  void drbd_bm_clear_all(struct drbd_conf *mdev ) ;
  #line 1450
  int drbd_bm_set_bits(struct drbd_conf *mdev , unsigned long s , unsigned long e ) ;
  #line 1452
  int drbd_bm_clear_bits(struct drbd_conf *mdev , unsigned long s , unsigned long e ) ;
  #line 1454
  int drbd_bm_count_bits(struct drbd_conf *mdev , unsigned long s , unsigned long e ) ;
  #line 1458
  void _drbd_bm_set_bits(struct drbd_conf *mdev , unsigned long s , unsigned long e ) ;
  #line 1460
  int drbd_bm_test_bit(struct drbd_conf *mdev , unsigned long bitnr ) ;
  #line 1461
  int drbd_bm_e_weight(struct drbd_conf *mdev , unsigned long enr ) ;
  #line 1462
  int drbd_bm_write_page(struct drbd_conf *mdev , unsigned int idx ) ;
  #line 1463
  int drbd_bm_read(struct drbd_conf *mdev ) ;
  #line 1464
  int drbd_bm_write(struct drbd_conf *mdev ) ;
  #line 1465
  unsigned long drbd_bm_ALe_set_all(struct drbd_conf *mdev , unsigned long al_enr ) ;
  #line 1467
  size_t drbd_bm_words(struct drbd_conf *mdev ) ;
  #line 1468
  unsigned long drbd_bm_bits(struct drbd_conf *mdev ) ;
  #line 1469
  sector_t drbd_bm_capacity(struct drbd_conf *mdev ) ;
  #line 1472
  unsigned long drbd_bm_find_next(struct drbd_conf *mdev , unsigned long bm_fo ) ;
  #line 1474
  unsigned long _drbd_bm_find_next(struct drbd_conf *mdev , unsigned long bm_fo ) ;
  #line 1475
  unsigned long _drbd_bm_find_next_zero(struct drbd_conf *mdev , unsigned long bm_fo ) ;
  #line 1476
  unsigned long _drbd_bm_total_weight(struct drbd_conf *mdev ) ;
  #line 1477
  unsigned long drbd_bm_total_weight(struct drbd_conf *mdev ) ;
  #line 1480
  void drbd_bm_merge_lel(struct drbd_conf *mdev , size_t offset , size_t number , unsigned long *buffer ) ;
  #line 1483
  void drbd_bm_get_lel(struct drbd_conf *mdev , size_t offset , size_t number , unsigned long *buffer ) ;
  #line 1486
  void drbd_bm_lock(struct drbd_conf *mdev , char *why , enum bm_flag flags ) ;
  #line 1487
  void drbd_bm_unlock(struct drbd_conf *mdev ) ;
  #line 1502 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  rwlock_t global_state_lock  ;
  #line 1519
  char *ppsize(char *buf , unsigned long long size ) ;
  #line 1795 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  __inline static enum drbd_state_rv _drbd_set_state(struct drbd_conf *mdev , union drbd_state ns ,
                                                     enum chg_state_flags flags , struct completion *done ) 
  { enum drbd_state_rv rv ;
  
    {
    {
  #line 1800
    _raw_read_lock(& global_state_lock);
  #line 1801
    rv = __drbd_set_state(mdev, ns, flags, done);
  #line 1802
    _raw_read_unlock(& global_state_lock);
    }
  #line 1804
    return (rv);
  }
  }
  #line 1825 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  __inline static void __drbd_chk_io_error_(struct drbd_conf *mdev , int forcedetach ,
                                            char const   *where ) 
  { int tmp ;
    union drbd_state __ns ;
    union drbd_state __ns___0 ;
    struct drbd_backing_dev *__cil_tmp7 ;
    int __cil_tmp8 ;
    struct drbd_backing_dev *__cil_tmp9 ;
    int __cil_tmp10 ;
    struct drbd_backing_dev *__cil_tmp11 ;
    int __cil_tmp12 ;
    struct gendisk *__cil_tmp13 ;
    struct device *__cil_tmp14 ;
    struct device  const  *__cil_tmp15 ;
    unsigned char __cil_tmp16 ;
    int __cil_tmp17 ;
    enum chg_state_flags __cil_tmp18 ;
    struct completion *__cil_tmp19 ;
    unsigned long *__cil_tmp20 ;
    unsigned long volatile   *__cil_tmp21 ;
    unsigned char __cil_tmp22 ;
    int __cil_tmp23 ;
    enum chg_state_flags __cil_tmp24 ;
    struct completion *__cil_tmp25 ;
    struct gendisk *__cil_tmp26 ;
    struct device *__cil_tmp27 ;
    struct device  const  *__cil_tmp28 ;
  
    {
    {
  #line 1828
    __cil_tmp7 = mdev->ldev;
  #line 1828
    __cil_tmp8 = __cil_tmp7->dc.on_io_error;
  #line 1828
    if (__cil_tmp8 == 0) {
  #line 1828
      goto case_0;
    } else {
      {
  #line 1837
      __cil_tmp9 = mdev->ldev;
  #line 1837
      __cil_tmp10 = __cil_tmp9->dc.on_io_error;
  #line 1837
      if (__cil_tmp10 == 2) {
  #line 1837
        goto case_2;
      } else {
        {
  #line 1838
        __cil_tmp11 = mdev->ldev;
  #line 1838
        __cil_tmp12 = __cil_tmp11->dc.on_io_error;
  #line 1838
        if (__cil_tmp12 == 1) {
  #line 1838
          goto case_1;
        } else
  #line 1827
        if (0) {
          case_0: ;
  #line 1829
          if (forcedetach == 0) {
            {
  #line 1830
            tmp = ___ratelimit(& drbd_ratelimit_state, "__drbd_chk_io_error_");
            }
  #line 1830
            if (tmp != 0) {
              {
  #line 1831
              __cil_tmp13 = mdev->vdisk;
  #line 1831
              __cil_tmp14 = & __cil_tmp13->part0.__dev;
  #line 1831
              __cil_tmp15 = (struct device  const  *)__cil_tmp14;
  #line 1831
              dev_err(__cil_tmp15, "Local IO failed in %s.\n", where);
              }
            } else {
  
            }
            {
  #line 1832
            __cil_tmp16 = mdev->state.ldv_38339.disk;
  #line 1832
            __cil_tmp17 = (int )__cil_tmp16;
  #line 1832
            if (__cil_tmp17 > 4) {
              {
  #line 1833
              __ns.i = mdev->state.i;
  #line 1833
              __ns.ldv_38339.disk = (unsigned char)4;
  #line 1833
              __cil_tmp18 = (enum chg_state_flags )1;
  #line 1833
              __cil_tmp19 = (struct completion *)0;
  #line 1833
              _drbd_set_state(mdev, __ns, __cil_tmp18, __cil_tmp19);
              }
            } else {
  
            }
            }
  #line 1834
            goto ldv_47613;
          } else {
  
          }
          case_2: ;
          case_1: 
          {
  #line 1839
          __cil_tmp20 = & mdev->flags;
  #line 1839
          __cil_tmp21 = (unsigned long volatile   *)__cil_tmp20;
  #line 1839
          set_bit(19U, __cil_tmp21);
          }
          {
  #line 1840
          __cil_tmp22 = mdev->state.ldv_38339.disk;
  #line 1840
          __cil_tmp23 = (int )__cil_tmp22;
  #line 1840
          if (__cil_tmp23 > 2) {
            {
  #line 1841
            __ns___0.i = mdev->state.i;
  #line 1841
            __ns___0.ldv_38339.disk = (unsigned char)2;
  #line 1841
            __cil_tmp24 = (enum chg_state_flags )1;
  #line 1841
            __cil_tmp25 = (struct completion *)0;
  #line 1841
            _drbd_set_state(mdev, __ns___0, __cil_tmp24, __cil_tmp25);
  #line 1842
            __cil_tmp26 = mdev->vdisk;
  #line 1842
            __cil_tmp27 = & __cil_tmp26->part0.__dev;
  #line 1842
            __cil_tmp28 = (struct device  const  *)__cil_tmp27;
  #line 1842
            dev_err(__cil_tmp28, "Local IO failed in %s. Detaching...\n", where);
            }
          } else {
  
          }
          }
  #line 1845
          goto ldv_47613;
        } else {
  
        }
        }
      }
      }
    }
    }
    ldv_47613: ;
  #line 1848
    return;
  }
  }
  #line 1858 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  __inline static void drbd_chk_io_error_(struct drbd_conf *mdev , int error , int forcedetach ,
                                          char const   *where ) 
  { unsigned long flags ;
    raw_spinlock_t *tmp ;
    spinlock_t *__cil_tmp7 ;
    spinlock_t *__cil_tmp8 ;
  
    {
  #line 1861
    if (error != 0) {
      {
  #line 1863
      __cil_tmp7 = & mdev->req_lock;
  #line 1863
      tmp = spinlock_check(__cil_tmp7);
  #line 1863
      flags = _raw_spin_lock_irqsave(tmp);
  #line 1864
      __drbd_chk_io_error_(mdev, forcedetach, where);
  #line 1865
      __cil_tmp8 = & mdev->req_lock;
  #line 1865
      spin_unlock_irqrestore(__cil_tmp8, flags);
      }
    } else {
  
    }
  #line 1867
    return;
  }
  }
  #line 1893 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  __inline static sector_t drbd_md_last_sector(struct drbd_backing_dev *bdev ) 
  { int __cil_tmp2 ;
    int __cil_tmp3 ;
    int __cil_tmp4 ;
    u64 __cil_tmp5 ;
    u64 __cil_tmp6 ;
    u32 __cil_tmp7 ;
    u64 __cil_tmp8 ;
    u64 __cil_tmp9 ;
    u64 __cil_tmp10 ;
  
    {
    {
  #line 1896
    __cil_tmp2 = bdev->dc.meta_dev_idx;
  #line 1896
    if (__cil_tmp2 == -1) {
  #line 1896
      goto case_neg_1;
    } else {
      {
  #line 1897
      __cil_tmp3 = bdev->dc.meta_dev_idx;
  #line 1897
      if (__cil_tmp3 == -3) {
  #line 1897
        goto case_neg_3;
      } else {
        {
  #line 1899
        __cil_tmp4 = bdev->dc.meta_dev_idx;
  #line 1899
        if (__cil_tmp4 == -2) {
  #line 1899
          goto case_neg_2;
        } else {
  #line 1900
          goto switch_default;
  #line 1895
          if (0) {
            case_neg_1: ;
            case_neg_3: ;
            {
  #line 1898
            __cil_tmp5 = bdev->md.md_offset;
  #line 1898
            __cil_tmp6 = __cil_tmp5 + 7ULL;
  #line 1898
            return ((sector_t )__cil_tmp6);
            }
            case_neg_2: ;
            switch_default: ;
            {
  #line 1901
            __cil_tmp7 = bdev->md.md_size_sect;
  #line 1901
            __cil_tmp8 = (u64 )__cil_tmp7;
  #line 1901
            __cil_tmp9 = bdev->md.md_offset;
  #line 1901
            __cil_tmp10 = __cil_tmp9 + __cil_tmp8;
  #line 1901
            return ((sector_t )__cil_tmp10);
            }
          } else {
  
          }
        }
        }
      }
      }
    }
    }
  }
  }
  #line 2156 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  __inline static void put_ldev(struct drbd_conf *mdev ) 
  { int i ;
    int tmp ;
    atomic_t *__cil_tmp4 ;
    struct gendisk *__cil_tmp5 ;
    struct device *__cil_tmp6 ;
    struct device  const  *__cil_tmp7 ;
    char *__cil_tmp8 ;
    unsigned char *__cil_tmp9 ;
    unsigned char *__cil_tmp10 ;
    unsigned char __cil_tmp11 ;
    unsigned int __cil_tmp12 ;
    unsigned char *__cil_tmp13 ;
    unsigned char *__cil_tmp14 ;
    unsigned char __cil_tmp15 ;
    unsigned int __cil_tmp16 ;
    wait_queue_head_t *__cil_tmp17 ;
    void *__cil_tmp18 ;
  
    {
    {
  #line 2158
    __cil_tmp4 = & mdev->local_cnt;
  #line 2158
    tmp = atomic_sub_return(1, __cil_tmp4);
  #line 2158
    i = tmp;
    }
  #line 2164
    if (i < 0) {
      {
  #line 2164
      __cil_tmp5 = mdev->vdisk;
  #line 2164
      __cil_tmp6 = & __cil_tmp5->part0.__dev;
  #line 2164
      __cil_tmp7 = (struct device  const  *)__cil_tmp6;
  #line 2164
      __cil_tmp8 = (char *)"/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h";
  #line 2164
      dev_err(__cil_tmp7, "ASSERT( i >= 0 ) in %s:%d\n", __cil_tmp8, 2164);
      }
    } else {
  
    }
  #line 2165
    if (i == 0) {
      {
  #line 2166
      __cil_tmp9 = (unsigned char *)mdev;
  #line 2166
      __cil_tmp10 = __cil_tmp9 + 2277UL;
  #line 2166
      __cil_tmp11 = *__cil_tmp10;
  #line 2166
      __cil_tmp12 = (unsigned int )__cil_tmp11;
  #line 2166
      if (__cil_tmp12 == 0U) {
        {
  #line 2168
        drbd_ldev_destroy(mdev);
        }
      } else {
  
      }
      }
      {
  #line 2169
      __cil_tmp13 = (unsigned char *)mdev;
  #line 2169
      __cil_tmp14 = __cil_tmp13 + 2277UL;
  #line 2169
      __cil_tmp15 = *__cil_tmp14;
  #line 2169
      __cil_tmp16 = (unsigned int )__cil_tmp15;
  #line 2169
      if (__cil_tmp16 == 4U) {
        {
  #line 2171
        drbd_go_diskless(mdev);
        }
      } else {
  
      }
      }
      {
  #line 2172
      __cil_tmp17 = & mdev->misc_wait;
  #line 2172
      __cil_tmp18 = (void *)0;
  #line 2172
      __wake_up(__cil_tmp17, 3U, 1, __cil_tmp18);
      }
    } else {
  
    }
  #line 2174
    return;
  }
  }
  #line 2177 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  __inline static int _get_ldev_if_state(struct drbd_conf *mdev , enum drbd_disk_state mins ) 
  { int io_allowed ;
    unsigned char *__cil_tmp4 ;
    unsigned char *__cil_tmp5 ;
    unsigned char __cil_tmp6 ;
    unsigned int __cil_tmp7 ;
    atomic_t *__cil_tmp8 ;
    unsigned int __cil_tmp9 ;
    unsigned char __cil_tmp10 ;
    unsigned int __cil_tmp11 ;
  
    {
    {
  #line 2182
    __cil_tmp4 = (unsigned char *)mdev;
  #line 2182
    __cil_tmp5 = __cil_tmp4 + 2277UL;
  #line 2182
    __cil_tmp6 = *__cil_tmp5;
  #line 2182
    __cil_tmp7 = (unsigned int )__cil_tmp6;
  #line 2182
    if (__cil_tmp7 == 0U) {
  #line 2183
      return (0);
    } else {
  
    }
    }
    {
  #line 2185
    __cil_tmp8 = & mdev->local_cnt;
  #line 2185
    atomic_inc(__cil_tmp8);
  #line 2186
    __cil_tmp9 = (unsigned int )mins;
  #line 2186
    __cil_tmp10 = mdev->state.ldv_38339.disk;
  #line 2186
    __cil_tmp11 = (unsigned int )__cil_tmp10;
  #line 2186
    io_allowed = __cil_tmp11 >= __cil_tmp9;
    }
  #line 2187
    if (io_allowed == 0) {
      {
  #line 2188
      put_ldev(mdev);
      }
    } else {
  
    }
  #line 2189
    return (io_allowed);
  }
  }
  #line 2451 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
  __inline static void drbd_md_flush(struct drbd_conf *mdev ) 
  { int r ;
    int tmp ;
    unsigned long *__cil_tmp4 ;
    unsigned long const volatile   *__cil_tmp5 ;
    struct drbd_backing_dev *__cil_tmp6 ;
    struct block_device *__cil_tmp7 ;
    sector_t *__cil_tmp8 ;
    unsigned long *__cil_tmp9 ;
    unsigned long volatile   *__cil_tmp10 ;
    struct gendisk *__cil_tmp11 ;
    struct device *__cil_tmp12 ;
    struct device  const  *__cil_tmp13 ;
  
    {
    {
  #line 2455
    __cil_tmp4 = & mdev->flags;
  #line 2455
    __cil_tmp5 = (unsigned long const volatile   *)__cil_tmp4;
  #line 2455
    tmp = constant_test_bit(14U, __cil_tmp5);
    }
  #line 2455
    if (tmp != 0) {
  #line 2456
      return;
    } else {
  
    }
    {
  #line 2458
    __cil_tmp6 = mdev->ldev;
  #line 2458
    __cil_tmp7 = __cil_tmp6->md_bdev;
  #line 2458
    __cil_tmp8 = (sector_t *)0;
  #line 2458
    r = blkdev_issue_flush(__cil_tmp7, 208U, __cil_tmp8);
    }
  #line 2459
    if (r != 0) {
      {
  #line 2460
      __cil_tmp9 = & mdev->flags;
  #line 2460
      __cil_tmp10 = (unsigned long volatile   *)__cil_tmp9;
  #line 2460
      set_bit(14U, __cil_tmp10);
  #line 2461
      __cil_tmp11 = mdev->vdisk;
  #line 2461
      __cil_tmp12 = & __cil_tmp11->part0.__dev;
  #line 2461
      __cil_tmp13 = (struct device  const  *)__cil_tmp12;
  #line 2461
      dev_err(__cil_tmp13, "meta data flush failed with status %d, disabling md-flushes\n",
              r);
      }
    } else {
  
    }
  #line 2463
    return;
  }
  }
  #line 124 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
  static void __bm_print_lock_info(struct drbd_conf *mdev , char const   *func ) 
  { struct drbd_bitmap *b ;
    int tmp ;
    char *tmp___0 ;
    char *tmp___1 ;
    char *tmp___2 ;
    char *tmp___3 ;
    struct task_struct *tmp___7 ;
    char *tmp___8 ;
    struct task_struct *tmp___9 ;
    char *tmp___10 ;
    struct task_struct *tmp___11 ;
    char *tmp___12 ;
    struct task_struct *tmp___13 ;
    struct task_struct *__cil_tmp16 ;
    unsigned long __cil_tmp17 ;
    struct task_struct *__cil_tmp18 ;
    unsigned long __cil_tmp19 ;
    struct task_struct *__cil_tmp20 ;
    unsigned long __cil_tmp21 ;
    struct task_struct *__cil_tmp22 ;
    unsigned long __cil_tmp23 ;
    struct task_struct *__cil_tmp24 ;
    unsigned long __cil_tmp25 ;
    struct task_struct *__cil_tmp26 ;
    unsigned long __cil_tmp27 ;
    char *__cil_tmp28 ;
    unsigned long __cil_tmp29 ;
    char *__cil_tmp30 ;
    unsigned long __cil_tmp31 ;
    struct task_struct *__cil_tmp32 ;
    unsigned long __cil_tmp33 ;
    unsigned long __cil_tmp34 ;
    struct task_struct *__cil_tmp35 ;
    unsigned long __cil_tmp36 ;
    unsigned long __cil_tmp37 ;
    struct task_struct *__cil_tmp38 ;
    unsigned long __cil_tmp39 ;
    unsigned long __cil_tmp40 ;
    char (*__cil_tmp41)[16U] ;
    struct gendisk *__cil_tmp42 ;
    struct device *__cil_tmp43 ;
    struct device  const  *__cil_tmp44 ;
  
    {
    {
  #line 126
    b = mdev->bitmap;
  #line 127
    tmp = ___ratelimit(& drbd_ratelimit_state, "__bm_print_lock_info");
    }
  #line 127
    if (tmp == 0) {
  #line 128
      return;
    } else {
  
    }
    {
  #line 129
    __cil_tmp16 = mdev->receiver.task;
  #line 129
    __cil_tmp17 = (unsigned long )__cil_tmp16;
  #line 129
    __cil_tmp18 = b->bm_task;
  #line 129
    __cil_tmp19 = (unsigned long )__cil_tmp18;
  #line 129
    if (__cil_tmp19 != __cil_tmp17) {
      {
  #line 129
      __cil_tmp20 = mdev->asender.task;
  #line 129
      __cil_tmp21 = (unsigned long )__cil_tmp20;
  #line 129
      __cil_tmp22 = b->bm_task;
  #line 129
      __cil_tmp23 = (unsigned long )__cil_tmp22;
  #line 129
      if (__cil_tmp23 != __cil_tmp21) {
        {
  #line 129
        __cil_tmp24 = mdev->worker.task;
  #line 129
        __cil_tmp25 = (unsigned long )__cil_tmp24;
  #line 129
        __cil_tmp26 = b->bm_task;
  #line 129
        __cil_tmp27 = (unsigned long )__cil_tmp26;
  #line 129
        if (__cil_tmp27 == __cil_tmp25) {
  #line 129
          tmp___0 = (char *)"worker";
        } else {
  #line 129
          tmp___0 = (char *)"?";
        }
        }
  #line 129
        tmp___1 = tmp___0;
      } else {
  #line 129
        tmp___1 = (char *)"asender";
      }
      }
  #line 129
      tmp___2 = tmp___1;
    } else {
  #line 129
      tmp___2 = (char *)"receiver";
    }
    }
    {
  #line 129
    __cil_tmp28 = (char *)0;
  #line 129
    __cil_tmp29 = (unsigned long )__cil_tmp28;
  #line 129
    __cil_tmp30 = b->bm_why;
  #line 129
    __cil_tmp31 = (unsigned long )__cil_tmp30;
  #line 129
    if (__cil_tmp31 != __cil_tmp29) {
  #line 129
      tmp___3 = b->bm_why;
    } else {
  #line 129
      tmp___3 = (char *)"?";
    }
    }
    {
  #line 129
    tmp___13 = get_current();
    }
    {
  #line 129
    __cil_tmp32 = mdev->receiver.task;
  #line 129
    __cil_tmp33 = (unsigned long )__cil_tmp32;
  #line 129
    __cil_tmp34 = (unsigned long )tmp___13;
  #line 129
    if (__cil_tmp34 != __cil_tmp33) {
      {
  #line 129
      tmp___11 = get_current();
      }
      {
  #line 129
      __cil_tmp35 = mdev->asender.task;
  #line 129
      __cil_tmp36 = (unsigned long )__cil_tmp35;
  #line 129
      __cil_tmp37 = (unsigned long )tmp___11;
  #line 129
      if (__cil_tmp37 != __cil_tmp36) {
        {
  #line 129
        tmp___9 = get_current();
        }
        {
  #line 129
        __cil_tmp38 = mdev->worker.task;
  #line 129
        __cil_tmp39 = (unsigned long )__cil_tmp38;
  #line 129
        __cil_tmp40 = (unsigned long )tmp___9;
  #line 129
        if (__cil_tmp40 != __cil_tmp39) {
          {
  #line 129
          tmp___7 = get_current();
  #line 129
          __cil_tmp41 = & tmp___7->comm;
  #line 129
          tmp___8 = (char *)__cil_tmp41;
          }
        } else {
  #line 129
          tmp___8 = (char *)"worker";
        }
        }
  #line 129
        tmp___10 = tmp___8;
      } else {
  #line 129
        tmp___10 = (char *)"asender";
      }
      }
  #line 129
      tmp___12 = tmp___10;
    } else {
  #line 129
      tmp___12 = (char *)"receiver";
    }
    }
    {
  #line 129
    __cil_tmp42 = mdev->vdisk;
  #line 129
    __cil_tmp43 = & __cil_tmp42->part0.__dev;
  #line 129
    __cil_tmp44 = (struct device  const  *)__cil_tmp43;
  #line 129
    dev_err(__cil_tmp44, "FIXME %s in %s, bitmap locked for \'%s\' by %s\n", tmp___12,
            func, tmp___3, tmp___2);
    }
  #line 135
    return;
  }
  }
  #line 139 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
  void drbd_bm_lock(struct drbd_conf *mdev , char *why , enum bm_flag flags ) 
  { struct drbd_bitmap *b ;
    int trylock_failed ;
    int tmp ;
    char *tmp___0 ;
    char *tmp___1 ;
    char *tmp___2 ;
    char *tmp___3 ;
    struct task_struct *tmp___7 ;
    char *tmp___8 ;
    struct task_struct *tmp___9 ;
    char *tmp___10 ;
    struct task_struct *tmp___11 ;
    char *tmp___12 ;
    struct task_struct *tmp___13 ;
    struct drbd_bitmap *__cil_tmp18 ;
    unsigned long __cil_tmp19 ;
    unsigned long __cil_tmp20 ;
    struct gendisk *__cil_tmp21 ;
    struct device *__cil_tmp22 ;
    struct device  const  *__cil_tmp23 ;
    struct mutex *__cil_tmp24 ;
    struct task_struct *__cil_tmp25 ;
    unsigned long __cil_tmp26 ;
    struct task_struct *__cil_tmp27 ;
    unsigned long __cil_tmp28 ;
    struct task_struct *__cil_tmp29 ;
    unsigned long __cil_tmp30 ;
    struct task_struct *__cil_tmp31 ;
    unsigned long __cil_tmp32 ;
    struct task_struct *__cil_tmp33 ;
    unsigned long __cil_tmp34 ;
    struct task_struct *__cil_tmp35 ;
    unsigned long __cil_tmp36 ;
    char *__cil_tmp37 ;
    unsigned long __cil_tmp38 ;
    char *__cil_tmp39 ;
    unsigned long __cil_tmp40 ;
    struct task_struct *__cil_tmp41 ;
    unsigned long __cil_tmp42 ;
    unsigned long __cil_tmp43 ;
    struct task_struct *__cil_tmp44 ;
    unsigned long __cil_tmp45 ;
    unsigned long __cil_tmp46 ;
    struct task_struct *__cil_tmp47 ;
    unsigned long __cil_tmp48 ;
    unsigned long __cil_tmp49 ;
    char (*__cil_tmp50)[16U] ;
    struct gendisk *__cil_tmp51 ;
    struct device *__cil_tmp52 ;
    struct device  const  *__cil_tmp53 ;
    struct mutex *__cil_tmp54 ;
    enum bm_flag __cil_tmp55 ;
    unsigned int __cil_tmp56 ;
    unsigned int __cil_tmp57 ;
    struct gendisk *__cil_tmp58 ;
    struct device *__cil_tmp59 ;
    struct device  const  *__cil_tmp60 ;
    unsigned int __cil_tmp61 ;
    unsigned int __cil_tmp62 ;
    enum bm_flag __cil_tmp63 ;
    unsigned int __cil_tmp64 ;
    unsigned int __cil_tmp65 ;
  
    {
  #line 141
    b = mdev->bitmap;
    {
  #line 144
    __cil_tmp18 = (struct drbd_bitmap *)0;
  #line 144
    __cil_tmp19 = (unsigned long )__cil_tmp18;
  #line 144
    __cil_tmp20 = (unsigned long )b;
  #line 144
    if (__cil_tmp20 == __cil_tmp19) {
      {
  #line 145
      __cil_tmp21 = mdev->vdisk;
  #line 145
      __cil_tmp22 = & __cil_tmp21->part0.__dev;
  #line 145
      __cil_tmp23 = (struct device  const  *)__cil_tmp22;
  #line 145
      dev_err(__cil_tmp23, "FIXME no bitmap in drbd_bm_lock!?\n");
      }
  #line 146
      return;
    } else {
  
    }
    }
    {
  #line 149
    __cil_tmp24 = & b->bm_change;
  #line 149
    tmp = mutex_trylock(__cil_tmp24);
  #line 149
    trylock_failed = tmp == 0;
    }
  #line 151
    if (trylock_failed != 0) {
      {
  #line 152
      __cil_tmp25 = mdev->receiver.task;
  #line 152
      __cil_tmp26 = (unsigned long )__cil_tmp25;
  #line 152
      __cil_tmp27 = b->bm_task;
  #line 152
      __cil_tmp28 = (unsigned long )__cil_tmp27;
  #line 152
      if (__cil_tmp28 != __cil_tmp26) {
        {
  #line 152
        __cil_tmp29 = mdev->asender.task;
  #line 152
        __cil_tmp30 = (unsigned long )__cil_tmp29;
  #line 152
        __cil_tmp31 = b->bm_task;
  #line 152
        __cil_tmp32 = (unsigned long )__cil_tmp31;
  #line 152
        if (__cil_tmp32 != __cil_tmp30) {
          {
  #line 152
          __cil_tmp33 = mdev->worker.task;
  #line 152
          __cil_tmp34 = (unsigned long )__cil_tmp33;
  #line 152
          __cil_tmp35 = b->bm_task;
  #line 152
          __cil_tmp36 = (unsigned long )__cil_tmp35;
  #line 152
          if (__cil_tmp36 == __cil_tmp34) {
  #line 152
            tmp___0 = (char *)"worker";
          } else {
  #line 152
            tmp___0 = (char *)"?";
          }
          }
  #line 152
          tmp___1 = tmp___0;
        } else {
  #line 152
          tmp___1 = (char *)"asender";
        }
        }
  #line 152
        tmp___2 = tmp___1;
      } else {
  #line 152
        tmp___2 = (char *)"receiver";
      }
      }
      {
  #line 152
      __cil_tmp37 = (char *)0;
  #line 152
      __cil_tmp38 = (unsigned long )__cil_tmp37;
  #line 152
      __cil_tmp39 = b->bm_why;
  #line 152
      __cil_tmp40 = (unsigned long )__cil_tmp39;
  #line 152
      if (__cil_tmp40 != __cil_tmp38) {
  #line 152
        tmp___3 = b->bm_why;
      } else {
  #line 152
        tmp___3 = (char *)"?";
      }
      }
      {
  #line 152
      tmp___13 = get_current();
      }
      {
  #line 152
      __cil_tmp41 = mdev->receiver.task;
  #line 152
      __cil_tmp42 = (unsigned long )__cil_tmp41;
  #line 152
      __cil_tmp43 = (unsigned long )tmp___13;
  #line 152
      if (__cil_tmp43 != __cil_tmp42) {
        {
  #line 152
        tmp___11 = get_current();
        }
        {
  #line 152
        __cil_tmp44 = mdev->asender.task;
  #line 152
        __cil_tmp45 = (unsigned long )__cil_tmp44;
  #line 152
        __cil_tmp46 = (unsigned long )tmp___11;
  #line 152
        if (__cil_tmp46 != __cil_tmp45) {
          {
  #line 152
          tmp___9 = get_current();
          }
          {
  #line 152
          __cil_tmp47 = mdev->worker.task;
  #line 152
          __cil_tmp48 = (unsigned long )__cil_tmp47;
  #line 152
          __cil_tmp49 = (unsigned long )tmp___9;
  #line 152
          if (__cil_tmp49 != __cil_tmp48) {
            {
  #line 152
            tmp___7 = get_current();
  #line 152
            __cil_tmp50 = & tmp___7->comm;
  #line 152
            tmp___8 = (char *)__cil_tmp50;
            }
          } else {
  #line 152
            tmp___8 = (char *)"worker";
          }
          }
  #line 152
          tmp___10 = tmp___8;
        } else {
  #line 152
          tmp___10 = (char *)"asender";
        }
        }
  #line 152
        tmp___12 = tmp___10;
      } else {
  #line 152
        tmp___12 = (char *)"receiver";
      }
      }
      {
  #line 152
      __cil_tmp51 = mdev->vdisk;
  #line 152
      __cil_tmp52 = & __cil_tmp51->part0.__dev;
  #line 152
      __cil_tmp53 = (struct device  const  *)__cil_tmp52;
  #line 152
      dev_warn(__cil_tmp53, "%s going to \'%s\' but bitmap already locked for \'%s\' by %s\n",
               tmp___12, why, tmp___3, tmp___2);
  #line 160
      __cil_tmp54 = & b->bm_change;
  #line 160
      mutex_lock_nested(__cil_tmp54, 0U);
      }
    } else {
  
    }
    {
  #line 162
    __cil_tmp55 = b->bm_flags;
  #line 162
    __cil_tmp56 = (unsigned int )__cil_tmp55;
  #line 162
    __cil_tmp57 = __cil_tmp56 & 7U;
  #line 162
    if (__cil_tmp57 != 0U) {
      {
  #line 163
      __cil_tmp58 = mdev->vdisk;
  #line 163
      __cil_tmp59 = & __cil_tmp58->part0.__dev;
  #line 163
      __cil_tmp60 = (struct device  const  *)__cil_tmp59;
  #line 163
      dev_err(__cil_tmp60, "FIXME bitmap already locked in bm_lock\n");
      }
    } else {
  
    }
    }
    {
  #line 164
    __cil_tmp61 = (unsigned int )flags;
  #line 164
    __cil_tmp62 = __cil_tmp61 & 7U;
  #line 164
    __cil_tmp63 = b->bm_flags;
  #line 164
    __cil_tmp64 = (unsigned int )__cil_tmp63;
  #line 164
    __cil_tmp65 = __cil_tmp64 | __cil_tmp62;
  #line 164
    b->bm_flags = (enum bm_flag )__cil_tmp65;
  #line 166
    b->bm_why = why;
  #line 167
    b->bm_task = get_current();
    }
  #line 168
    return;
  }
  }
  #line 170 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
  void drbd_bm_unlock(struct drbd_conf *mdev ) 
  { struct drbd_bitmap *b ;
    struct drbd_bitmap *__cil_tmp3 ;
    unsigned long __cil_tmp4 ;
    unsigned long __cil_tmp5 ;
    struct gendisk *__cil_tmp6 ;
    struct device *__cil_tmp7 ;
    struct device  const  *__cil_tmp8 ;
    struct drbd_bitmap *__cil_tmp9 ;
    enum bm_flag __cil_tmp10 ;
    unsigned int __cil_tmp11 ;
    unsigned int __cil_tmp12 ;
    struct gendisk *__cil_tmp13 ;
    struct device *__cil_tmp14 ;
    struct device  const  *__cil_tmp15 ;
    enum bm_flag __cil_tmp16 ;
    unsigned int __cil_tmp17 ;
    unsigned int __cil_tmp18 ;
    struct mutex *__cil_tmp19 ;
  
    {
  #line 172
    b = mdev->bitmap;
    {
  #line 173
    __cil_tmp3 = (struct drbd_bitmap *)0;
  #line 173
    __cil_tmp4 = (unsigned long )__cil_tmp3;
  #line 173
    __cil_tmp5 = (unsigned long )b;
  #line 173
    if (__cil_tmp5 == __cil_tmp4) {
      {
  #line 174
      __cil_tmp6 = mdev->vdisk;
  #line 174
      __cil_tmp7 = & __cil_tmp6->part0.__dev;
  #line 174
      __cil_tmp8 = (struct device  const  *)__cil_tmp7;
 #line 174
     dev_err(__cil_tmp8, "FIXME no bitmap in drbd_bm_unlock!?\n");
     }
 #line 175
     return;
   } else {
 
   }
   }
   {
 #line 178
   __cil_tmp9 = mdev->bitmap;
 #line 178
   __cil_tmp10 = __cil_tmp9->bm_flags;
 #line 178
   __cil_tmp11 = (unsigned int )__cil_tmp10;
 #line 178
   __cil_tmp12 = __cil_tmp11 & 7U;
 #line 178
   if (__cil_tmp12 == 0U) {
     {
 #line 179
     __cil_tmp13 = mdev->vdisk;
 #line 179
     __cil_tmp14 = & __cil_tmp13->part0.__dev;
 #line 179
     __cil_tmp15 = (struct device  const  *)__cil_tmp14;
 #line 179
     dev_err(__cil_tmp15, "FIXME bitmap not locked in bm_unlock\n");
     }
   } else {
 
   }
   }
   {
 #line 181
   __cil_tmp16 = b->bm_flags;
 #line 181
   __cil_tmp17 = (unsigned int )__cil_tmp16;
 #line 181
   __cil_tmp18 = __cil_tmp17 & 4294967288U;
 #line 181
   b->bm_flags = (enum bm_flag )__cil_tmp18;
 #line 182
   b->bm_why = (char *)0;
 #line 183
   b->bm_task = (struct task_struct *)0;
 #line 184
   __cil_tmp19 = & b->bm_change;
 #line 184
   mutex_unlock(__cil_tmp19);
   }
 #line 185
   return;
 }
 }
 #line 213 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 static void bm_store_page_idx(struct page *page , unsigned long idx ) 
 { long tmp ;
   unsigned long __cil_tmp4 ;
   int __cil_tmp5 ;
   long __cil_tmp6 ;
   unsigned long __cil_tmp7 ;
 
   {
   {
 #line 215
   __cil_tmp4 = idx & 1152921504590069760UL;
 #line 215
   __cil_tmp5 = __cil_tmp4 != 0UL;
 #line 215
   __cil_tmp6 = (long )__cil_tmp5;
 #line 215
   tmp = __builtin_expect(__cil_tmp6, 0L);
   }
 #line 215
   if (tmp != 0L) {
 #line 215
     __asm__  volatile   ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"),
                          "i" (215), "i" (12UL));
     ldv_47884: ;
 #line 215
     goto ldv_47884;
   } else {
 
   }
 #line 216
   __cil_tmp7 = page->ldv_14032.ldv_14029.private;
 #line 216
   page->ldv_14032.ldv_14029.private = __cil_tmp7 | idx;
 #line 217
   return;
 }
 }
 #line 219 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 static unsigned long bm_page_to_idx(struct page *page ) 
 { unsigned long __cil_tmp2 ;
 
   {
   {
 #line 221
   __cil_tmp2 = page->ldv_14032.ldv_14029.private;
 #line 221
   return (__cil_tmp2 & 16777215UL);
   }
 }
 }
 #line 227 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 static void bm_page_lock_io(struct drbd_conf *mdev , int page_nr ) 
 { struct drbd_bitmap *b ;
   void *addr ;
   int tmp ;
   wait_queue_t __wait ;
   struct task_struct *tmp___0 ;
   int tmp___1 ;
   unsigned long __cil_tmp9 ;
   struct page **__cil_tmp10 ;
   struct page **__cil_tmp11 ;
   struct page *__cil_tmp12 ;
   unsigned long *__cil_tmp13 ;
   unsigned long volatile   *__cil_tmp14 ;
   wait_queue_head_t *__cil_tmp15 ;
   unsigned long volatile   *__cil_tmp16 ;
   wait_queue_head_t *__cil_tmp17 ;
 
   {
   {
 #line 229
   b = mdev->bitmap;
 #line 230
   __cil_tmp9 = (unsigned long )page_nr;
 #line 230
   __cil_tmp10 = b->bm_pages;
 #line 230
   __cil_tmp11 = __cil_tmp10 + __cil_tmp9;
 #line 230
   __cil_tmp12 = *__cil_tmp11;
 #line 230
   __cil_tmp13 = & __cil_tmp12->ldv_14032.ldv_14029.private;
 #line 230
   addr = (void *)__cil_tmp13;
 #line 231
   __cil_tmp14 = (unsigned long volatile   *)addr;
 #line 231
   tmp = test_and_set_bit(31, __cil_tmp14);
   }
 #line 231
   if (tmp == 0) {
 #line 231
     goto ldv_47894;
   } else {
 
   }
   {
 #line 231
   tmp___0 = get_current();
 #line 231
   __wait.flags = 0U;
 #line 231
   __wait.private = (void *)tmp___0;
 #line 231
   __wait.func = & autoremove_wake_function;
 #line 231
   __wait.task_list.next = & __wait.task_list;
 #line 231
   __wait.task_list.prev = & __wait.task_list;
   }
   ldv_47897: 
   {
 #line 231
   __cil_tmp15 = & b->bm_io_wait;
 #line 231
   prepare_to_wait(__cil_tmp15, & __wait, 2);
 #line 231
   __cil_tmp16 = (unsigned long volatile   *)addr;
 #line 231
   tmp___1 = test_and_set_bit(31, __cil_tmp16);
   }
 #line 231
   if (tmp___1 == 0) {
 #line 231
     goto ldv_47896;
   } else {
 
   }
   {
 #line 231
   schedule();
   }
 #line 231
   goto ldv_47897;
   ldv_47896: 
   {
 #line 231
   __cil_tmp17 = & b->bm_io_wait;
 #line 231
   finish_wait(__cil_tmp17, & __wait);
   }
   ldv_47894: ;
 #line 234
   return;
 }
 }
 #line 234 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 static void bm_page_unlock_io(struct drbd_conf *mdev , int page_nr ) 
 { struct drbd_bitmap *b ;
   void *addr ;
   unsigned long __cil_tmp5 ;
   struct page **__cil_tmp6 ;
   struct page **__cil_tmp7 ;
   struct page *__cil_tmp8 ;
   unsigned long *__cil_tmp9 ;
   unsigned long volatile   *__cil_tmp10 ;
   struct drbd_bitmap *__cil_tmp11 ;
   wait_queue_head_t *__cil_tmp12 ;
   void *__cil_tmp13 ;
 
   {
   {
 #line 236
   b = mdev->bitmap;
 #line 237
   __cil_tmp5 = (unsigned long )page_nr;
 #line 237
   __cil_tmp6 = b->bm_pages;
 #line 237
   __cil_tmp7 = __cil_tmp6 + __cil_tmp5;
 #line 237
   __cil_tmp8 = *__cil_tmp7;
 #line 237
   __cil_tmp9 = & __cil_tmp8->ldv_14032.ldv_14029.private;
 #line 237
   addr = (void *)__cil_tmp9;
 #line 238
   __cil_tmp10 = (unsigned long volatile   *)addr;
 #line 238
   clear_bit(31, __cil_tmp10);
 #line 239
   __asm__  volatile   ("": : : "memory");
 #line 240
   __cil_tmp11 = mdev->bitmap;
 #line 240
   __cil_tmp12 = & __cil_tmp11->bm_io_wait;
 #line 240
   __cil_tmp13 = (void *)0;
 #line 240
   __wake_up(__cil_tmp12, 3U, 1, __cil_tmp13);
   }
 #line 241
   return;
 }
 }
 #line 245 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 static void bm_set_page_unchanged(struct page *page ) 
 { unsigned long *__cil_tmp2 ;
   unsigned long volatile   *__cil_tmp3 ;
   unsigned long *__cil_tmp4 ;
   unsigned long volatile   *__cil_tmp5 ;
 
   {
   {
 #line 248
   __cil_tmp2 = & page->ldv_14032.ldv_14029.private;
 #line 248
   __cil_tmp3 = (unsigned long volatile   *)__cil_tmp2;
 #line 248
   clear_bit(29, __cil_tmp3);
 #line 249
   __cil_tmp4 = & page->ldv_14032.ldv_14029.private;
 #line 249
   __cil_tmp5 = (unsigned long volatile   *)__cil_tmp4;
 #line 249
   clear_bit(28, __cil_tmp5);
   }
 #line 250
   return;
 }
 }
 #line 252 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 static void bm_set_page_need_writeout(struct page *page ) 
 { unsigned long *__cil_tmp2 ;
   unsigned long volatile   *__cil_tmp3 ;
 
   {
   {
 #line 254
   __cil_tmp2 = & page->ldv_14032.ldv_14029.private;
 #line 254
   __cil_tmp3 = (unsigned long volatile   *)__cil_tmp2;
 #line 254
   set_bit(29U, __cil_tmp3);
   }
 #line 255
   return;
 }
 }
 #line 257 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 static int bm_test_page_unchanged(struct page *page ) 
 { unsigned long const volatile   *addr ;
   unsigned long *__cil_tmp3 ;
   unsigned long volatile   __cil_tmp4 ;
   unsigned long __cil_tmp5 ;
   unsigned long __cil_tmp6 ;
 
   {
 #line 259
   __cil_tmp3 = & page->ldv_14032.ldv_14029.private;
 #line 259
   addr = (unsigned long const volatile   *)__cil_tmp3;
   {
 #line 260
   __cil_tmp4 = *addr;
 #line 260
   __cil_tmp5 = (unsigned long )__cil_tmp4;
 #line 260
   __cil_tmp6 = __cil_tmp5 & 805306368UL;
 #line 260
   return (__cil_tmp6 == 0UL);
   }
 }
 }
 #line 263 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 static void bm_set_page_io_err(struct page *page ) 
 { unsigned long *__cil_tmp2 ;
   unsigned long volatile   *__cil_tmp3 ;
 
   {
   {
 #line 265
   __cil_tmp2 = & page->ldv_14032.ldv_14029.private;
 #line 265
   __cil_tmp3 = (unsigned long volatile   *)__cil_tmp2;
 #line 265
   set_bit(30U, __cil_tmp3);
   }
 #line 266
   return;
 }
 }
 #line 268 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 static void bm_clear_page_io_err(struct page *page ) 
 { unsigned long *__cil_tmp2 ;
   unsigned long volatile   *__cil_tmp3 ;
 
   {
   {
 #line 270
   __cil_tmp2 = & page->ldv_14032.ldv_14029.private;
 #line 270
   __cil_tmp3 = (unsigned long volatile   *)__cil_tmp2;
 #line 270
   clear_bit(30, __cil_tmp3);
   }
 #line 271
   return;
 }
 }
 #line 273 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 static void bm_set_page_lazy_writeout(struct page *page ) 
 { unsigned long *__cil_tmp2 ;
   unsigned long volatile   *__cil_tmp3 ;
 
   {
   {
 #line 275
   __cil_tmp2 = & page->ldv_14032.ldv_14029.private;
 #line 275
   __cil_tmp3 = (unsigned long volatile   *)__cil_tmp2;
 #line 275
   set_bit(28U, __cil_tmp3);
   }
 #line 276
   return;
 }
 }
 #line 278 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 static int bm_test_page_lazy_writeout(struct page *page ) 
 { int tmp ;
   unsigned long *__cil_tmp3 ;
   unsigned long const volatile   *__cil_tmp4 ;
 
   {
   {
 #line 280
   __cil_tmp3 = & page->ldv_14032.ldv_14029.private;
 #line 280
   __cil_tmp4 = (unsigned long const volatile   *)__cil_tmp3;
 #line 280
   tmp = constant_test_bit(28U, __cil_tmp4);
   }
 #line 280
   return (tmp);
 }
 }
 #line 284 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 static unsigned int bm_word_to_page_idx(struct drbd_bitmap *b , unsigned long long_nr ) 
 { unsigned int page_nr ;
   long tmp ;
   unsigned long __cil_tmp5 ;
   size_t __cil_tmp6 ;
   size_t __cil_tmp7 ;
   int __cil_tmp8 ;
   long __cil_tmp9 ;
 
   {
   {
 #line 287
   __cil_tmp5 = long_nr >> 9;
 #line 287
   page_nr = (unsigned int )__cil_tmp5;
 #line 288
   __cil_tmp6 = b->bm_number_of_pages;
 #line 288
   __cil_tmp7 = (size_t )page_nr;
 #line 288
   __cil_tmp8 = __cil_tmp7 >= __cil_tmp6;
 #line 288
   __cil_tmp9 = (long )__cil_tmp8;
 #line 288
   tmp = __builtin_expect(__cil_tmp9, 0L);
   }
 #line 288
   if (tmp != 0L) {
 #line 288
     __asm__  volatile   ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"),
                          "i" (288), "i" (12UL));
     ldv_47931: ;
 #line 288
     goto ldv_47931;
   } else {
 
   }
 #line 289
   return (page_nr);
 }
 }
 #line 292 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 static unsigned int bm_bit_to_page_idx(struct drbd_bitmap *b , u64 bitnr ) 
 { unsigned int page_nr ;
   long tmp ;
   u64 __cil_tmp5 ;
   size_t __cil_tmp6 ;
   size_t __cil_tmp7 ;
   int __cil_tmp8 ;
   long __cil_tmp9 ;
 
   {
   {
 #line 295
   __cil_tmp5 = bitnr >> 15;
 #line 295
   page_nr = (unsigned int )__cil_tmp5;
 #line 296
   __cil_tmp6 = b->bm_number_of_pages;
 #line 296
   __cil_tmp7 = (size_t )page_nr;
 #line 296
   __cil_tmp8 = __cil_tmp7 >= __cil_tmp6;
 #line 296
   __cil_tmp9 = (long )__cil_tmp8;
 #line 296
   tmp = __builtin_expect(__cil_tmp9, 0L);
   }
 #line 296
   if (tmp != 0L) {
 #line 296
     __asm__  volatile   ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"),
                          "i" (296), "i" (12UL));
     ldv_47937: ;
 #line 296
     goto ldv_47937;
   } else {
 
   }
 #line 297
   return (page_nr);
 }
 }
 #line 300 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 static unsigned long *__bm_map_pidx(struct drbd_bitmap *b , unsigned int idx , enum km_type km ) 
 { struct page *page ;
   void *tmp ;
   unsigned long __cil_tmp6 ;
   struct page **__cil_tmp7 ;
   struct page **__cil_tmp8 ;
 
   {
   {
 #line 302
   __cil_tmp6 = (unsigned long )idx;
 #line 302
   __cil_tmp7 = b->bm_pages;
 #line 302
   __cil_tmp8 = __cil_tmp7 + __cil_tmp6;
 #line 302
   page = *__cil_tmp8;
 #line 303
   tmp = __kmap_atomic(page);
   }
 #line 303
   return ((unsigned long *)tmp);
 }
 }
 #line 306 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 static unsigned long *bm_map_pidx(struct drbd_bitmap *b , unsigned int idx ) 
 { unsigned long *tmp ;
   enum km_type __cil_tmp4 ;
   enum km_type __cil_tmp5 ;
 
   {
   {
 #line 308
   __cil_tmp4 = (enum km_type  const  )10;
 #line 308
   __cil_tmp5 = (enum km_type )__cil_tmp4;
 #line 308
   tmp = __bm_map_pidx(b, idx, __cil_tmp5);
   }
 #line 308
   return (tmp);
 }
 }
 #line 311 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 static void __bm_unmap(unsigned long *p_addr , enum km_type km ) 
 { void *__cil_tmp3 ;
 
   {
   {
 #line 313
   __cil_tmp3 = (void *)p_addr;
 #line 313
   __kunmap_atomic(__cil_tmp3);
   }
 #line 314
   return;
 }
 }
 #line 316 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 static void bm_unmap(unsigned long *p_addr ) 
 { 
 
   {
 #line 318
   return;
 }
 }
 #line 341 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 static void bm_free_pages(struct page **pages , unsigned long number ) 
 { unsigned long i ;
   struct page **__cil_tmp4 ;
   unsigned long __cil_tmp5 ;
   unsigned long __cil_tmp6 ;
   struct page *__cil_tmp7 ;
   unsigned long __cil_tmp8 ;
   struct page **__cil_tmp9 ;
   struct page *__cil_tmp10 ;
   unsigned long __cil_tmp11 ;
   struct page **__cil_tmp12 ;
   struct page *__cil_tmp13 ;
   struct page **__cil_tmp14 ;
 
   {
   {
 #line 344
   __cil_tmp4 = (struct page **)0;
 #line 344
   __cil_tmp5 = (unsigned long )__cil_tmp4;
 #line 344
   __cil_tmp6 = (unsigned long )pages;
 #line 344
   if (__cil_tmp6 == __cil_tmp5) {
 #line 345
     return;
   } else {
 
   }
   }
 #line 347
   i = 0UL;
 #line 347
   goto ldv_47962;
   ldv_47961: ;
   {
 #line 348
   __cil_tmp7 = (struct page *)0;
 #line 348
   __cil_tmp8 = (unsigned long )__cil_tmp7;
 #line 348
   __cil_tmp9 = pages + i;
 #line 348
   __cil_tmp10 = *__cil_tmp9;
 #line 348
   __cil_tmp11 = (unsigned long )__cil_tmp10;
 #line 348
   if (__cil_tmp11 == __cil_tmp8) {
     {
 #line 349
     printk("<1>drbd: bm_free_pages tried to free a NULL pointer; i=%lu n=%lu\n", i,
            number);
     }
 #line 352
     goto ldv_47960;
   } else {
 
   }
   }
   {
 #line 354
   __cil_tmp12 = pages + i;
 #line 354
   __cil_tmp13 = *__cil_tmp12;
 #line 354
   __free_pages(__cil_tmp13, 0U);
 #line 355
   __cil_tmp14 = pages + i;
 #line 355
   *__cil_tmp14 = (struct page *)0;
   }
   ldv_47960: 
 #line 347
   i = i + 1UL;
   ldv_47962: ;
 #line 347
   if (i < number) {
 #line 348
     goto ldv_47961;
   } else {
 #line 350
     goto ldv_47963;
   }
   ldv_47963: ;
 #line 352
   return;
 }
 }
 #line 359 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 static void bm_vk_free(void *ptr , int v ) 
 { void const   *__cil_tmp3 ;
   void const   *__cil_tmp4 ;
 
   {
 #line 361
   if (v != 0) {
     {
 #line 362
     __cil_tmp3 = (void const   *)ptr;
 #line 362
     vfree(__cil_tmp3);
     }
   } else {
     {
 #line 364
     __cil_tmp4 = (void const   *)ptr;
 #line 364
     kfree(__cil_tmp4);
     }
   }
 #line 365
   return;
 }
 }
 #line 370 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 static struct page **bm_realloc_pages(struct drbd_bitmap *b , unsigned long want ) 
 { struct page **old_pages ;
   struct page **new_pages ;
   struct page *page ;
   unsigned int i ;
   unsigned int bytes ;
   unsigned int vmalloced ;
   unsigned long have ;
   long tmp ;
   long tmp___0 ;
   long tmp___1 ;
   long tmp___2 ;
   void *tmp___3 ;
   void *tmp___4 ;
   int __cil_tmp16 ;
   long __cil_tmp17 ;
   struct page **__cil_tmp18 ;
   unsigned long __cil_tmp19 ;
   unsigned long __cil_tmp20 ;
   int __cil_tmp21 ;
   long __cil_tmp22 ;
   int __cil_tmp23 ;
   long __cil_tmp24 ;
   struct page **__cil_tmp25 ;
   unsigned long __cil_tmp26 ;
   unsigned long __cil_tmp27 ;
   int __cil_tmp28 ;
   long __cil_tmp29 ;
   unsigned int __cil_tmp30 ;
   size_t __cil_tmp31 ;
   struct page **__cil_tmp32 ;
   unsigned long __cil_tmp33 ;
   unsigned long __cil_tmp34 ;
   unsigned long __cil_tmp35 ;
   struct page **__cil_tmp36 ;
   unsigned long __cil_tmp37 ;
   unsigned long __cil_tmp38 ;
   void *__cil_tmp39 ;
   size_t __cil_tmp40 ;
   unsigned long __cil_tmp41 ;
   struct page **__cil_tmp42 ;
   unsigned long __cil_tmp43 ;
   struct page **__cil_tmp44 ;
   unsigned long __cil_tmp45 ;
   struct page *__cil_tmp46 ;
   unsigned long __cil_tmp47 ;
   unsigned long __cil_tmp48 ;
   struct page **__cil_tmp49 ;
   unsigned long __cil_tmp50 ;
   unsigned long __cil_tmp51 ;
   void *__cil_tmp52 ;
   int __cil_tmp53 ;
   unsigned long __cil_tmp54 ;
   unsigned long __cil_tmp55 ;
   struct page **__cil_tmp56 ;
   unsigned long __cil_tmp57 ;
   unsigned long __cil_tmp58 ;
   struct page **__cil_tmp59 ;
   unsigned long __cil_tmp60 ;
   struct page **__cil_tmp61 ;
   unsigned long __cil_tmp62 ;
   enum bm_flag __cil_tmp63 ;
   unsigned int __cil_tmp64 ;
   unsigned int __cil_tmp65 ;
   enum bm_flag __cil_tmp66 ;
   unsigned int __cil_tmp67 ;
   unsigned int __cil_tmp68 ;
 
   {
   {
 #line 372
   old_pages = b->bm_pages;
 #line 374
   vmalloced = 0U;
 #line 375
   have = b->bm_number_of_pages;
 #line 377
   __cil_tmp16 = have == 0UL;
 #line 377
   __cil_tmp17 = (long )__cil_tmp16;
 #line 377
   tmp = __builtin_expect(__cil_tmp17, 0L);
   }
 #line 377
   if (tmp != 0L) {
     {
 #line 377
     __cil_tmp18 = (struct page **)0;
 #line 377
     __cil_tmp19 = (unsigned long )__cil_tmp18;
 #line 377
     __cil_tmp20 = (unsigned long )old_pages;
 #line 377
     __cil_tmp21 = __cil_tmp20 != __cil_tmp19;
 #line 377
     __cil_tmp22 = (long )__cil_tmp21;
 #line 377
     tmp___0 = __builtin_expect(__cil_tmp22, 0L);
     }
 #line 377
     if (tmp___0 != 0L) {
 #line 377
       __asm__  volatile   ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"),
                            "i" (377), "i" (12UL));
       ldv_47979: ;
 #line 377
       goto ldv_47979;
     } else {
 
     }
   } else {
 
   }
   {
 #line 378
   __cil_tmp23 = have != 0UL;
 #line 378
   __cil_tmp24 = (long )__cil_tmp23;
 #line 378
   tmp___1 = __builtin_expect(__cil_tmp24, 0L);
   }
 #line 378
   if (tmp___1 != 0L) {
     {
 #line 378
     __cil_tmp25 = (struct page **)0;
 #line 378
     __cil_tmp26 = (unsigned long )__cil_tmp25;
 #line 378
     __cil_tmp27 = (unsigned long )old_pages;
 #line 378
     __cil_tmp28 = __cil_tmp27 == __cil_tmp26;
 #line 378
     __cil_tmp29 = (long )__cil_tmp28;
 #line 378
     tmp___2 = __builtin_expect(__cil_tmp29, 0L);
     }
 #line 378
     if (tmp___2 != 0L) {
 #line 378
       __asm__  volatile   ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"),
                            "i" (378), "i" (12UL));
       ldv_47980: ;
 #line 378
       goto ldv_47980;
     } else {
 
     }
   } else {
 
   }
 #line 380
   if (have == want) {
 #line 381
     return (old_pages);
   } else {
 
   }
   {
 #line 388
   __cil_tmp30 = (unsigned int )want;
 #line 388
   bytes = __cil_tmp30 * 8U;
 #line 389
   __cil_tmp31 = (size_t )bytes;
 #line 389
   tmp___3 = kmalloc(__cil_tmp31, 208U);
 #line 389
   new_pages = (struct page **)tmp___3;
   }
   {
 #line 390
   __cil_tmp32 = (struct page **)0;
 #line 390
   __cil_tmp33 = (unsigned long )__cil_tmp32;
 #line 390
   __cil_tmp34 = (unsigned long )new_pages;
 #line 390
   if (__cil_tmp34 == __cil_tmp33) {
     {
 #line 391
     __cil_tmp35 = (unsigned long )bytes;
 #line 391
     tmp___4 = vmalloc(__cil_tmp35);
 #line 391
     new_pages = (struct page **)tmp___4;
     }
     {
 #line 392
     __cil_tmp36 = (struct page **)0;
 #line 392
     __cil_tmp37 = (unsigned long )__cil_tmp36;
 #line 392
     __cil_tmp38 = (unsigned long )new_pages;
 #line 392
     if (__cil_tmp38 == __cil_tmp37) {
 #line 393
       return ((struct page **)0);
     } else {
 
     }
     }
 #line 394
     vmalloced = 1U;
   } else {
 
   }
   }
   {
 #line 397
   __cil_tmp39 = (void *)new_pages;
 #line 397
   __cil_tmp40 = (size_t )bytes;
 #line 397
   memset(__cil_tmp39, 0, __cil_tmp40);
   }
 #line 398
   if (want >= have) {
 #line 399
     i = 0U;
 #line 399
     goto ldv_47982;
     ldv_47981: 
 #line 400
     __cil_tmp41 = (unsigned long )i;
 #line 400
     __cil_tmp42 = new_pages + __cil_tmp41;
 #line 400
     __cil_tmp43 = (unsigned long )i;
 #line 400
     __cil_tmp44 = old_pages + __cil_tmp43;
 #line 400
     *__cil_tmp42 = *__cil_tmp44;
 #line 399
     i = i + 1U;
     ldv_47982: ;
     {
 #line 399
     __cil_tmp45 = (unsigned long )i;
 #line 399
     if (__cil_tmp45 < have) {
 #line 400
       goto ldv_47981;
     } else {
 #line 402
       goto ldv_47983;
     }
     }
     ldv_47983: ;
 #line 401
     goto ldv_47985;
     ldv_47984: 
     {
 #line 402
     page = alloc_pages(131282U, 0U);
     }
     {
 #line 403
     __cil_tmp46 = (struct page *)0;
 #line 403
     __cil_tmp47 = (unsigned long )__cil_tmp46;
 #line 403
     __cil_tmp48 = (unsigned long )page;
 #line 403
     if (__cil_tmp48 == __cil_tmp47) {
       {
 #line 404
       __cil_tmp49 = new_pages + have;
 #line 404
       __cil_tmp50 = (unsigned long )i;
 #line 404
       __cil_tmp51 = __cil_tmp50 - have;
 #line 404
       bm_free_pages(__cil_tmp49, __cil_tmp51);
 #line 405
       __cil_tmp52 = (void *)new_pages;
 #line 405
       __cil_tmp53 = (int )vmalloced;
 #line 405
       bm_vk_free(__cil_tmp52, __cil_tmp53);
       }
 #line 406
       return ((struct page **)0);
     } else {
 
     }
     }
     {
 #line 410
     __cil_tmp54 = (unsigned long )i;
 #line 410
     bm_store_page_idx(page, __cil_tmp54);
 #line 411
     __cil_tmp55 = (unsigned long )i;
 #line 411
     __cil_tmp56 = new_pages + __cil_tmp55;
 #line 411
     *__cil_tmp56 = page;
 #line 401
     i = i + 1U;
     }
     ldv_47985: ;
     {
 #line 401
     __cil_tmp57 = (unsigned long )i;
 #line 401
     if (__cil_tmp57 < want) {
 #line 402
       goto ldv_47984;
     } else {
 #line 404
       goto ldv_47986;
     }
     }
     ldv_47986: ;
   } else {
 #line 414
     i = 0U;
 #line 414
     goto ldv_47988;
     ldv_47987: 
 #line 415
     __cil_tmp58 = (unsigned long )i;
 #line 415
     __cil_tmp59 = new_pages + __cil_tmp58;
 #line 415
     __cil_tmp60 = (unsigned long )i;
 #line 415
     __cil_tmp61 = old_pages + __cil_tmp60;
 #line 415
     *__cil_tmp59 = *__cil_tmp61;
 #line 414
     i = i + 1U;
     ldv_47988: ;
     {
 #line 414
     __cil_tmp62 = (unsigned long )i;
 #line 414
     if (__cil_tmp62 < want) {
 #line 415
       goto ldv_47987;
     } else {
 #line 417
       goto ldv_47989;
     }
     }
     ldv_47989: ;
   }
 #line 421
   if (vmalloced != 0U) {
 #line 422
     __cil_tmp63 = b->bm_flags;
 #line 422
     __cil_tmp64 = (unsigned int )__cil_tmp63;
 #line 422
     __cil_tmp65 = __cil_tmp64 | 65536U;
 #line 422
     b->bm_flags = (enum bm_flag )__cil_tmp65;
   } else {
 #line 424
     __cil_tmp66 = b->bm_flags;
 #line 424
     __cil_tmp67 = (unsigned int )__cil_tmp66;
 #line 424
     __cil_tmp68 = __cil_tmp67 & 4294901759U;
 #line 424
     b->bm_flags = (enum bm_flag )__cil_tmp68;
   }
 #line 426
   return (new_pages);
 }
 }
 #line 433 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 int drbd_bm_init(struct drbd_conf *mdev ) 
 { struct drbd_bitmap *b ;
   int __ret_warn_on ;
   long tmp ;
   void *tmp___0 ;
   struct lock_class_key __key ;
   struct lock_class_key __key___0 ;
   struct lock_class_key __key___1 ;
   struct drbd_bitmap *__cil_tmp9 ;
   unsigned long __cil_tmp10 ;
   unsigned long __cil_tmp11 ;
   int __cil_tmp12 ;
   long __cil_tmp13 ;
   int __cil_tmp14 ;
   int __cil_tmp15 ;
   int __cil_tmp16 ;
   long __cil_tmp17 ;
   struct drbd_bitmap *__cil_tmp18 ;
   unsigned long __cil_tmp19 ;
   unsigned long __cil_tmp20 ;
   spinlock_t *__cil_tmp21 ;
   struct raw_spinlock *__cil_tmp22 ;
   struct mutex *__cil_tmp23 ;
   wait_queue_head_t *__cil_tmp24 ;
 
   {
   {
 #line 435
   b = mdev->bitmap;
 #line 436
   __cil_tmp9 = (struct drbd_bitmap *)0;
 #line 436
   __cil_tmp10 = (unsigned long )__cil_tmp9;
 #line 436
   __cil_tmp11 = (unsigned long )b;
 #line 436
   __ret_warn_on = __cil_tmp11 != __cil_tmp10;
 #line 436
   __cil_tmp12 = __ret_warn_on != 0;
 #line 436
   __cil_tmp13 = (long )__cil_tmp12;
 #line 436
   tmp = __builtin_expect(__cil_tmp13, 0L);
   }
 #line 436
   if (tmp != 0L) {
     {
 #line 436
     __cil_tmp14 = (int const   )436;
 #line 436
     __cil_tmp15 = (int )__cil_tmp14;
 #line 436
     warn_slowpath_null("/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p",
                        __cil_tmp15);
     }
   } else {
 
   }
   {
 #line 436
   __cil_tmp16 = __ret_warn_on != 0;
 #line 436
   __cil_tmp17 = (long )__cil_tmp16;
 #line 436
   __builtin_expect(__cil_tmp17, 0L);
 #line 437
   tmp___0 = kzalloc(400UL, 208U);
 #line 437
   b = (struct drbd_bitmap *)tmp___0;
   }
   {
 #line 438
   __cil_tmp18 = (struct drbd_bitmap *)0;
 #line 438
   __cil_tmp19 = (unsigned long )__cil_tmp18;
 #line 438
   __cil_tmp20 = (unsigned long )b;
 #line 438
   if (__cil_tmp20 == __cil_tmp19) {
 #line 439
     return (-12);
   } else {
 
   }
   }
   {
 #line 440
   __cil_tmp21 = & b->bm_lock;
 #line 440
   spinlock_check(__cil_tmp21);
 #line 440
   __cil_tmp22 = & b->bm_lock.ldv_6060.rlock;
 #line 440
   __raw_spin_lock_init(__cil_tmp22, "&(&b->bm_lock)->rlock", & __key);
 #line 441
   __cil_tmp23 = & b->bm_change;
 #line 441
   __mutex_init(__cil_tmp23, "&b->bm_change", & __key___0);
 #line 442
   __cil_tmp24 = & b->bm_io_wait;
 #line 442
   __init_waitqueue_head(__cil_tmp24, & __key___1);
 #line 444
   mdev->bitmap = b;
   }
 #line 446
   return (0);
 }
 }
 #line 449 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 sector_t drbd_bm_capacity(struct drbd_conf *mdev ) 
 { int _b ;
   struct drbd_bitmap *__cil_tmp3 ;
   unsigned long __cil_tmp4 ;
   struct drbd_bitmap *__cil_tmp5 ;
   unsigned long __cil_tmp6 ;
   struct gendisk *__cil_tmp7 ;
   struct device *__cil_tmp8 ;
   struct device  const  *__cil_tmp9 ;
   char *__cil_tmp10 ;
   char *__cil_tmp11 ;
   struct drbd_bitmap *__cil_tmp12 ;
 
   {
 #line 451
   __cil_tmp3 = (struct drbd_bitmap *)0;
 #line 451
   __cil_tmp4 = (unsigned long )__cil_tmp3;
 #line 451
   __cil_tmp5 = mdev->bitmap;
 #line 451
   __cil_tmp6 = (unsigned long )__cil_tmp5;
 #line 451
   _b = __cil_tmp6 == __cil_tmp4;
 #line 451
   if (_b != 0) {
     {
 #line 451
     __cil_tmp7 = mdev->vdisk;
 #line 451
     __cil_tmp8 = & __cil_tmp7->part0.__dev;
 #line 451
     __cil_tmp9 = (struct device  const  *)__cil_tmp8;
 #line 451
     __cil_tmp10 = (char *)"!mdev->bitmap";
 #line 451
     __cil_tmp11 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p";
 #line 451
     dev_err(__cil_tmp9, "ASSERT FAILED: %s: (%s) in %s:%d\n", "drbd_bm_capacity",
             __cil_tmp10, __cil_tmp11, 451);
     }
   } else {
 
   }
 #line 451
   if (_b != 0) {
 #line 451
     return (0UL);
   } else {
 
   }
   {
 #line 452
   __cil_tmp12 = mdev->bitmap;
 #line 452
   return (__cil_tmp12->bm_dev_capacity);
   }
 }
 }
 #line 457 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 void drbd_bm_cleanup(struct drbd_conf *mdev ) 
 { int _b ;
   struct drbd_bitmap *__cil_tmp3 ;
   unsigned long __cil_tmp4 ;
   struct drbd_bitmap *__cil_tmp5 ;
   unsigned long __cil_tmp6 ;
   struct gendisk *__cil_tmp7 ;
   struct device *__cil_tmp8 ;
   struct device  const  *__cil_tmp9 ;
   char *__cil_tmp10 ;
   char *__cil_tmp11 ;
   struct drbd_bitmap *__cil_tmp12 ;
   struct page **__cil_tmp13 ;
   struct drbd_bitmap *__cil_tmp14 ;
   size_t __cil_tmp15 ;
   struct drbd_bitmap *__cil_tmp16 ;
   struct page **__cil_tmp17 ;
   void *__cil_tmp18 ;
   struct drbd_bitmap *__cil_tmp19 ;
   enum bm_flag __cil_tmp20 ;
   int __cil_tmp21 ;
   int __cil_tmp22 ;
   struct drbd_bitmap *__cil_tmp23 ;
   void const   *__cil_tmp24 ;
 
   {
 #line 459
   __cil_tmp3 = (struct drbd_bitmap *)0;
 #line 459
   __cil_tmp4 = (unsigned long )__cil_tmp3;
 #line 459
   __cil_tmp5 = mdev->bitmap;
 #line 459
   __cil_tmp6 = (unsigned long )__cil_tmp5;
 #line 459
   _b = __cil_tmp6 == __cil_tmp4;
 #line 459
   if (_b != 0) {
     {
 #line 459
     __cil_tmp7 = mdev->vdisk;
 #line 459
     __cil_tmp8 = & __cil_tmp7->part0.__dev;
 #line 459
     __cil_tmp9 = (struct device  const  *)__cil_tmp8;
 #line 459
     __cil_tmp10 = (char *)"!mdev->bitmap";
 #line 459
     __cil_tmp11 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p";
 #line 459
     dev_err(__cil_tmp9, "ASSERT FAILED: %s: (%s) in %s:%d\n", "drbd_bm_cleanup", __cil_tmp10,
             __cil_tmp11, 459);
     }
   } else {
 
   }
 #line 459
   if (_b != 0) {
 #line 459
     return;
   } else {
 
   }
   {
 #line 460
   __cil_tmp12 = mdev->bitmap;
 #line 460
   __cil_tmp13 = __cil_tmp12->bm_pages;
 #line 460
   __cil_tmp14 = mdev->bitmap;
 #line 460
   __cil_tmp15 = __cil_tmp14->bm_number_of_pages;
 #line 460
   bm_free_pages(__cil_tmp13, __cil_tmp15);
 #line 461
   __cil_tmp16 = mdev->bitmap;
 #line 461
   __cil_tmp17 = __cil_tmp16->bm_pages;
 #line 461
   __cil_tmp18 = (void *)__cil_tmp17;
 #line 461
   __cil_tmp19 = mdev->bitmap;
 #line 461
   __cil_tmp20 = __cil_tmp19->bm_flags;
 #line 461
   __cil_tmp21 = (int )__cil_tmp20;
 #line 461
   __cil_tmp22 = __cil_tmp21 & 65536;
 #line 461
   bm_vk_free(__cil_tmp18, __cil_tmp22);
 #line 462
   __cil_tmp23 = mdev->bitmap;
 #line 462
   __cil_tmp24 = (void const   *)__cil_tmp23;
 #line 462
   kfree(__cil_tmp24);
 #line 463
   mdev->bitmap = (struct drbd_bitmap *)0;
   }
 #line 464
   return;
 }
 }
 #line 474 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 static int bm_clear_surplus(struct drbd_bitmap *b ) 
 { unsigned long mask ;
   unsigned long *p_addr ;
   unsigned long *bm ;
   int tmp ;
   int cleared ;
   unsigned long tmp___0 ;
   unsigned long __cil_tmp8 ;
   int __cil_tmp9 ;
   int __cil_tmp10 ;
   unsigned long __cil_tmp11 ;
   size_t __cil_tmp12 ;
   unsigned int __cil_tmp13 ;
   unsigned int __cil_tmp14 ;
   int __cil_tmp15 ;
   unsigned long __cil_tmp16 ;
   unsigned long __cil_tmp17 ;
   unsigned long __cil_tmp18 ;
   unsigned long __cil_tmp19 ;
   unsigned long __cil_tmp20 ;
 
   {
   {
 #line 479
   cleared = 0;
 #line 482
   __cil_tmp8 = b->bm_bits;
 #line 482
   __cil_tmp9 = (int )__cil_tmp8;
 #line 482
   tmp = __cil_tmp9 & 32767;
 #line 484
   __cil_tmp10 = tmp & 63;
 #line 484
   __cil_tmp11 = 1UL << __cil_tmp10;
 #line 484
   mask = __cil_tmp11 - 1UL;
 #line 487
   mask = mask;
 #line 489
   __cil_tmp12 = b->bm_number_of_pages;
 #line 489
   __cil_tmp13 = (unsigned int )__cil_tmp12;
 #line 489
   __cil_tmp14 = __cil_tmp13 - 1U;
 #line 489
   p_addr = bm_map_pidx(b, __cil_tmp14);
 #line 490
   __cil_tmp15 = tmp / 64;
 #line 490
   __cil_tmp16 = (unsigned long )__cil_tmp15;
 #line 490
   bm = p_addr + __cil_tmp16;
   }
 #line 491
   if (mask != 0UL) {
     {
 #line 496
     __cil_tmp17 = ~ mask;
 #line 496
     __cil_tmp18 = *bm;
 #line 496
     __cil_tmp19 = __cil_tmp18 & __cil_tmp17;
 #line 496
     tmp___0 = hweight_long(__cil_tmp19);
 #line 496
     cleared = (int )tmp___0;
 #line 497
     __cil_tmp20 = *bm;
 #line 497
     *bm = __cil_tmp20 & mask;
 #line 498
     bm = bm + 1;
     }
   } else {
 
   }
   {
 #line 507
   bm_unmap(p_addr);
   }
 #line 508
   return (cleared);
 }
 }
 #line 511 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 static void bm_set_surplus(struct drbd_bitmap *b ) 
 { unsigned long mask ;
   unsigned long *p_addr ;
   unsigned long *bm ;
   int tmp ;
   unsigned long __cil_tmp6 ;
   int __cil_tmp7 ;
   int __cil_tmp8 ;
   unsigned long __cil_tmp9 ;
   size_t __cil_tmp10 ;
   unsigned int __cil_tmp11 ;
   unsigned int __cil_tmp12 ;
   int __cil_tmp13 ;
   unsigned long __cil_tmp14 ;
   unsigned long __cil_tmp15 ;
   unsigned long __cil_tmp16 ;
 
   {
   {
 #line 518
   __cil_tmp6 = b->bm_bits;
 #line 518
   __cil_tmp7 = (int )__cil_tmp6;
 #line 518
   tmp = __cil_tmp7 & 32767;
 #line 520
   __cil_tmp8 = tmp & 63;
 #line 520
   __cil_tmp9 = 1UL << __cil_tmp8;
 #line 520
   mask = __cil_tmp9 - 1UL;
 #line 523
   mask = mask;
 #line 525
   __cil_tmp10 = b->bm_number_of_pages;
 #line 525
   __cil_tmp11 = (unsigned int )__cil_tmp10;
 #line 525
   __cil_tmp12 = __cil_tmp11 - 1U;
 #line 525
   p_addr = bm_map_pidx(b, __cil_tmp12);
 #line 526
   __cil_tmp13 = tmp / 64;
 #line 526
   __cil_tmp14 = (unsigned long )__cil_tmp13;
 #line 526
   bm = p_addr + __cil_tmp14;
   }
 #line 527
   if (mask != 0UL) {
 #line 532
     __cil_tmp15 = ~ mask;
 #line 532
     __cil_tmp16 = *bm;
 #line 532
     *bm = __cil_tmp16 | __cil_tmp15;
 #line 533
     bm = bm + 1;
   } else {
 
   }
   {
 #line 541
   bm_unmap(p_addr);
   }
 #line 542
   return;
 }
 }
 #line 546 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 static unsigned long bm_count_bits(struct drbd_bitmap *b ) 
 { unsigned long *p_addr ;
   unsigned long bits ;
   unsigned long mask ;
   int idx ;
   int i ;
   int last_word ;
   unsigned long tmp ;
   unsigned long tmp___0 ;
   unsigned long tmp___1 ;
   unsigned long __cil_tmp11 ;
   int __cil_tmp12 ;
   int __cil_tmp13 ;
   unsigned long __cil_tmp14 ;
   unsigned int __cil_tmp15 ;
   enum km_type __cil_tmp16 ;
   enum km_type __cil_tmp17 ;
   unsigned long __cil_tmp18 ;
   unsigned long *__cil_tmp19 ;
   unsigned long __cil_tmp20 ;
   unsigned int __cil_tmp21 ;
   enum km_type __cil_tmp22 ;
   enum km_type __cil_tmp23 ;
   size_t __cil_tmp24 ;
   size_t __cil_tmp25 ;
   size_t __cil_tmp26 ;
   unsigned long __cil_tmp27 ;
   unsigned long __cil_tmp28 ;
   unsigned long __cil_tmp29 ;
   unsigned long __cil_tmp30 ;
   unsigned int __cil_tmp31 ;
   enum km_type __cil_tmp32 ;
   enum km_type __cil_tmp33 ;
   unsigned long __cil_tmp34 ;
   unsigned long *__cil_tmp35 ;
   unsigned long __cil_tmp36 ;
   unsigned long __cil_tmp37 ;
   unsigned long *__cil_tmp38 ;
   unsigned long long __cil_tmp39 ;
   unsigned long __cil_tmp40 ;
   unsigned long *__cil_tmp41 ;
   unsigned long __cil_tmp42 ;
   unsigned long long __cil_tmp43 ;
   unsigned long long __cil_tmp44 ;
   unsigned long __cil_tmp45 ;
   unsigned long *__cil_tmp46 ;
   unsigned long __cil_tmp47 ;
   enum km_type __cil_tmp48 ;
   enum km_type __cil_tmp49 ;
 
   {
 #line 549
   bits = 0UL;
 #line 550
   __cil_tmp11 = b->bm_bits;
 #line 550
   __cil_tmp12 = (int )__cil_tmp11;
 #line 550
   __cil_tmp13 = __cil_tmp12 & 63;
 #line 550
   __cil_tmp14 = 1UL << __cil_tmp13;
 #line 550
   mask = __cil_tmp14 - 1UL;
 #line 554
   idx = 0;
 #line 554
   goto ldv_48040;
   ldv_48039: 
   {
 #line 555
   __cil_tmp15 = (unsigned int )idx;
 #line 555
   __cil_tmp16 = (enum km_type  const  )3;
 #line 555
   __cil_tmp17 = (enum km_type )__cil_tmp16;
 #line 555
   p_addr = __bm_map_pidx(b, __cil_tmp15, __cil_tmp17);
 #line 556
   i = 0;
   }
 #line 556
   goto ldv_48036;
   ldv_48035: 
   {
 #line 557
   __cil_tmp18 = (unsigned long )i;
 #line 557
   __cil_tmp19 = p_addr + __cil_tmp18;
 #line 557
   __cil_tmp20 = *__cil_tmp19;
 #line 557
   tmp = hweight_long(__cil_tmp20);
 #line 557
   bits = tmp + bits;
 #line 556
   i = i + 1;
   }
   ldv_48036: ;
   {
 #line 556
   __cil_tmp21 = (unsigned int )i;
 #line 556
   if (__cil_tmp21 <= 511U) {
 #line 557
     goto ldv_48035;
   } else {
 #line 559
     goto ldv_48037;
   }
   }
   ldv_48037: 
   {
 #line 558
   __cil_tmp22 = (enum km_type  const  )3;
 #line 558
   __cil_tmp23 = (enum km_type )__cil_tmp22;
 #line 558
   __bm_unmap(p_addr, __cil_tmp23);
 #line 559
   __might_sleep("/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p",
                 559, 0);
 #line 559
   _cond_resched();
 #line 554
   idx = idx + 1;
   }
   ldv_48040: ;
   {
 #line 554
   __cil_tmp24 = b->bm_number_of_pages;
 #line 554
   __cil_tmp25 = __cil_tmp24 - 1UL;
 #line 554
   __cil_tmp26 = (size_t )idx;
 #line 554
   if (__cil_tmp26 < __cil_tmp25) {
 #line 555
     goto ldv_48039;
   } else {
 #line 557
     goto ldv_48041;
   }
   }
   ldv_48041: 
   {
 #line 562
   __cil_tmp27 = b->bm_bits;
 #line 562
   __cil_tmp28 = __cil_tmp27 - 1UL;
 #line 562
   __cil_tmp29 = __cil_tmp28 & 32767UL;
 #line 562
   __cil_tmp30 = __cil_tmp29 >> 6;
 #line 562
   last_word = (int )__cil_tmp30;
 #line 563
   __cil_tmp31 = (unsigned int )idx;
 #line 563
   __cil_tmp32 = (enum km_type  const  )3;
 #line 563
   __cil_tmp33 = (enum km_type )__cil_tmp32;
 #line 563
   p_addr = __bm_map_pidx(b, __cil_tmp31, __cil_tmp33);
 #line 564
   i = 0;
   }
 #line 564
   goto ldv_48043;
   ldv_48042: 
   {
 #line 565
   __cil_tmp34 = (unsigned long )i;
 #line 565
   __cil_tmp35 = p_addr + __cil_tmp34;
 #line 565
   __cil_tmp36 = *__cil_tmp35;
 #line 565
   tmp___0 = hweight_long(__cil_tmp36);
 #line 565
   bits = tmp___0 + bits;
 #line 564
   i = i + 1;
   }
   ldv_48043: ;
 #line 564
   if (i < last_word) {
 #line 565
     goto ldv_48042;
   } else {
 #line 567
     goto ldv_48044;
   }
   ldv_48044: 
   {
 #line 566
   __cil_tmp37 = (unsigned long )last_word;
 #line 566
   __cil_tmp38 = p_addr + __cil_tmp37;
 #line 566
   __cil_tmp39 = (unsigned long long )mask;
 #line 566
   __cil_tmp40 = (unsigned long )last_word;
 #line 566
   __cil_tmp41 = p_addr + __cil_tmp40;
 #line 566
   __cil_tmp42 = *__cil_tmp41;
 #line 566
   __cil_tmp43 = (unsigned long long )__cil_tmp42;
 #line 566
   __cil_tmp44 = __cil_tmp43 & __cil_tmp39;
 #line 566
   *__cil_tmp38 = (unsigned long )__cil_tmp44;
 #line 567
   __cil_tmp45 = (unsigned long )last_word;
 #line 567
   __cil_tmp46 = p_addr + __cil_tmp45;
 #line 567
   __cil_tmp47 = *__cil_tmp46;
 #line 567
   tmp___1 = hweight_long(__cil_tmp47);
 #line 567
   bits = tmp___1 + bits;
 #line 571
   __cil_tmp48 = (enum km_type  const  )3;
 #line 571
   __cil_tmp49 = (enum km_type )__cil_tmp48;
 #line 571
   __bm_unmap(p_addr, __cil_tmp49);
   }
 #line 572
   return (bits);
 }
 }
 #line 576 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 static void bm_memset(struct drbd_bitmap *b , size_t offset , int c , size_t len ) 
 { unsigned long *p_addr ;
   unsigned long *bm ;
   unsigned int idx ;
   size_t do_now ;
   size_t end ;
   size_t __min1 ;
   size_t __min2 ;
   size_t tmp ;
   size_t __cil_tmp13 ;
   size_t __cil_tmp14 ;
   unsigned long __cil_tmp15 ;
   unsigned long *__cil_tmp16 ;
   unsigned long __cil_tmp17 ;
   unsigned long *__cil_tmp18 ;
   unsigned long __cil_tmp19 ;
   int __cil_tmp20 ;
   void *__cil_tmp21 ;
   size_t __cil_tmp22 ;
   unsigned long __cil_tmp23 ;
   struct page **__cil_tmp24 ;
   struct page **__cil_tmp25 ;
   struct page *__cil_tmp26 ;
 
   {
 #line 582
   end = offset + len;
   {
 #line 584
   __cil_tmp13 = b->bm_words;
 #line 584
   if (__cil_tmp13 < end) {
     {
 #line 585
     printk("<1>drbd: bm_memset end > bm_words\n");
     }
 #line 586
     return;
   } else {
 
   }
   }
 #line 589
   goto ldv_48060;
   ldv_48059: 
 #line 590
   __cil_tmp14 = offset + 512UL;
 #line 590
   __min1 = __cil_tmp14 & 1152921504606846464UL;
 #line 590
   __min2 = end;
 #line 590
   if (__min1 < __min2) {
 #line 590
     tmp = __min1;
   } else {
 #line 590
     tmp = __min2;
   }
   {
 #line 590
   do_now = tmp - offset;
 #line 591
   idx = bm_word_to_page_idx(b, offset);
 #line 592
   p_addr = bm_map_pidx(b, idx);
 #line 593
   __cil_tmp15 = offset & 511UL;
 #line 593
   bm = p_addr + __cil_tmp15;
   }
   {
 #line 594
   __cil_tmp16 = p_addr + 512UL;
 #line 594
   __cil_tmp17 = (unsigned long )__cil_tmp16;
 #line 594
   __cil_tmp18 = bm + do_now;
 #line 594
   __cil_tmp19 = (unsigned long )__cil_tmp18;
 #line 594
   if (__cil_tmp19 > __cil_tmp17) {
     {
 #line 595
     __cil_tmp20 = (int )do_now;
 #line 595
     printk("<1>drbd: BUG BUG BUG! p_addr:%p bm:%p do_now:%d\n", p_addr, bm, __cil_tmp20);
     }
   } else {
     {
 #line 598
     __cil_tmp21 = (void *)bm;
 #line 598
     __cil_tmp22 = do_now * 8UL;
 #line 598
     memset(__cil_tmp21, c, __cil_tmp22);
     }
   }
   }
   {
 #line 599
   bm_unmap(p_addr);
 #line 600
   __cil_tmp23 = (unsigned long )idx;
 #line 600
   __cil_tmp24 = b->bm_pages;
 #line 600
   __cil_tmp25 = __cil_tmp24 + __cil_tmp23;
 #line 600
   __cil_tmp26 = *__cil_tmp25;
 #line 600
   bm_set_page_need_writeout(__cil_tmp26);
 #line 601
   offset = offset + do_now;
   }
   ldv_48060: ;
 #line 589
   if (offset < end) {
 #line 590
     goto ldv_48059;
   } else {
 #line 592
     goto ldv_48061;
   }
   ldv_48061: ;
 #line 594
   return;
 }
 }
 #line 613 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 int drbd_bm_resize(struct drbd_conf *mdev , sector_t capacity , int set_new_bits ) 
 { struct drbd_bitmap *b ;
   unsigned long bits ;
   unsigned long words ;
   unsigned long owords ;
   unsigned long obits ;
   unsigned long want ;
   unsigned long have ;
   unsigned long onpages ;
   struct page **npages ;
   struct page **opages ;
   int err ;
   int growing ;
   int opages_vmalloced ;
   int _b ;
   unsigned long tmp ;
   unsigned long tmp___0 ;
   size_t tmp___1 ;
   sector_t tmp___2 ;
   u64 bits_on_disk ;
   int tmp___3 ;
   int tmp___4 ;
   struct drbd_bitmap *__cil_tmp25 ;
   unsigned long __cil_tmp26 ;
   unsigned long __cil_tmp27 ;
   struct gendisk *__cil_tmp28 ;
   struct device *__cil_tmp29 ;
   struct device  const  *__cil_tmp30 ;
   char *__cil_tmp31 ;
   char *__cil_tmp32 ;
   char *__cil_tmp33 ;
   enum bm_flag __cil_tmp34 ;
   struct gendisk *__cil_tmp35 ;
   struct device *__cil_tmp36 ;
   struct device  const  *__cil_tmp37 ;
   unsigned long long __cil_tmp38 ;
   sector_t __cil_tmp39 ;
   enum bm_flag __cil_tmp40 ;
   int __cil_tmp41 ;
   spinlock_t *__cil_tmp42 ;
   spinlock_t *__cil_tmp43 ;
   void *__cil_tmp44 ;
   sector_t __cil_tmp45 ;
   unsigned long __cil_tmp46 ;
   enum drbd_disk_state __cil_tmp47 ;
   struct drbd_backing_dev *__cil_tmp48 ;
   u32 __cil_tmp49 ;
   unsigned long long __cil_tmp50 ;
   unsigned long long __cil_tmp51 ;
   unsigned long long __cil_tmp52 ;
   struct gendisk *__cil_tmp53 ;
   struct device *__cil_tmp54 ;
   struct device  const  *__cil_tmp55 ;
   struct gendisk *__cil_tmp56 ;
   struct device *__cil_tmp57 ;
   struct device  const  *__cil_tmp58 ;
   unsigned long __cil_tmp59 ;
   unsigned long __cil_tmp60 ;
   struct page **__cil_tmp61 ;
   unsigned long __cil_tmp62 ;
   struct page **__cil_tmp63 ;
   unsigned long __cil_tmp64 ;
   struct gendisk *__cil_tmp65 ;
   struct device *__cil_tmp66 ;
   struct device  const  *__cil_tmp67 ;
   char *__cil_tmp68 ;
   struct page **__cil_tmp69 ;
   unsigned long __cil_tmp70 ;
   unsigned long __cil_tmp71 ;
   spinlock_t *__cil_tmp72 ;
   struct page **__cil_tmp73 ;
   unsigned long __cil_tmp74 ;
   unsigned long __cil_tmp75 ;
   unsigned long __cil_tmp76 ;
   unsigned long __cil_tmp77 ;
   unsigned long __cil_tmp78 ;
   unsigned long __cil_tmp79 ;
   struct page **__cil_tmp80 ;
   unsigned long __cil_tmp81 ;
   spinlock_t *__cil_tmp82 ;
   unsigned long __cil_tmp83 ;
   unsigned long __cil_tmp84 ;
   void *__cil_tmp85 ;
   struct gendisk *__cil_tmp86 ;
   struct device *__cil_tmp87 ;
   struct device  const  *__cil_tmp88 ;
 
   {
 #line 615
   b = mdev->bitmap;
 #line 618
   opages = (struct page **)0;
 #line 619
   err = 0;
 #line 622
   __cil_tmp25 = (struct drbd_bitmap *)0;
 #line 622
   __cil_tmp26 = (unsigned long )__cil_tmp25;
 #line 622
   __cil_tmp27 = (unsigned long )b;
 #line 622
   _b = __cil_tmp27 == __cil_tmp26;
 #line 622
   if (_b != 0) {
     {
 #line 622
     __cil_tmp28 = mdev->vdisk;
 #line 622
     __cil_tmp29 = & __cil_tmp28->part0.__dev;
 #line 622
     __cil_tmp30 = (struct device  const  *)__cil_tmp29;
 #line 622
     __cil_tmp31 = (char *)"!b";
 #line 622
     __cil_tmp32 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p";
 #line 622
     dev_err(__cil_tmp30, "ASSERT FAILED: %s: (%s) in %s:%d\n", "drbd_bm_resize", __cil_tmp31,
             __cil_tmp32, 622);
     }
   } else {
 
   }
 #line 622
   if (_b != 0) {
 #line 622
     return (-12);
   } else {
 
   }
   {
 #line 624
   __cil_tmp33 = (char *)"resize";
 #line 624
   __cil_tmp34 = (enum bm_flag )7;
 #line 624
   drbd_bm_lock(mdev, __cil_tmp33, __cil_tmp34);
 #line 626
   __cil_tmp35 = mdev->vdisk;
 #line 626
   __cil_tmp36 = & __cil_tmp35->part0.__dev;
 #line 626
   __cil_tmp37 = (struct device  const  *)__cil_tmp36;
 #line 626
   __cil_tmp38 = (unsigned long long )capacity;
 #line 626
   _dev_info(__cil_tmp37, "drbd_bm_resize called with capacity == %llu\n", __cil_tmp38);
   }
   {
 #line 629
   __cil_tmp39 = b->bm_dev_capacity;
 #line 629
   if (__cil_tmp39 == capacity) {
 #line 630
     goto out;
   } else {
 
   }
   }
 #line 632
   __cil_tmp40 = b->bm_flags;
 #line 632
   __cil_tmp41 = (int )__cil_tmp40;
 #line 632
   opages_vmalloced = __cil_tmp41 & 65536;
 #line 634
   if (capacity == 0UL) {
     {
 #line 635
     __cil_tmp42 = & b->bm_lock;
 #line 635
     spin_lock_irq(__cil_tmp42);
 #line 636
     opages = b->bm_pages;
 #line 637
     onpages = b->bm_number_of_pages;
 #line 638
     owords = b->bm_words;
 #line 639
     b->bm_pages = (struct page **)0;
 #line 640
     tmp___2 = 0UL;
 #line 640
     b->bm_dev_capacity = tmp___2;
 #line 640
     tmp___1 = tmp___2;
 #line 640
     b->bm_words = tmp___1;
 #line 640
     tmp___0 = tmp___1;
 #line 640
     b->bm_bits = tmp___0;
 #line 640
     tmp = tmp___0;
 #line 640
     b->bm_set = tmp;
 #line 640
     b->bm_number_of_pages = tmp;
 #line 645
     __cil_tmp43 = & b->bm_lock;
 #line 645
     spin_unlock_irq(__cil_tmp43);
 #line 646
     bm_free_pages(opages, onpages);
 #line 647
     __cil_tmp44 = (void *)opages;
 #line 647
     bm_vk_free(__cil_tmp44, opages_vmalloced);
     }
 #line 648
     goto out;
   } else {
 
   }
   {
 #line 650
   __cil_tmp45 = capacity + 7UL;
 #line 650
   bits = __cil_tmp45 >> 3;
 #line 657
   __cil_tmp46 = bits + 63UL;
 #line 657
   words = __cil_tmp46 >> 6;
 #line 659
   __cil_tmp47 = (enum drbd_disk_state )4;
 #line 659
   tmp___3 = _get_ldev_if_state(mdev, __cil_tmp47);
   }
 #line 659
   if (tmp___3 != 0) {
     {
 #line 660
     __cil_tmp48 = mdev->ldev;
 #line 660
     __cil_tmp49 = __cil_tmp48->md.md_size_sect;
 #line 660
     __cil_tmp50 = (unsigned long long )__cil_tmp49;
 #line 660
     __cil_tmp51 = __cil_tmp50 - 72ULL;
 #line 660
     bits_on_disk = __cil_tmp51 << 12;
 #line 661
     put_ldev(mdev);
     }
     {
 #line 662
     __cil_tmp52 = (unsigned long long )bits;
 #line 662
     if (__cil_tmp52 > bits_on_disk) {
       {
 #line 663
       __cil_tmp53 = mdev->vdisk;
 #line 663
       __cil_tmp54 = & __cil_tmp53->part0.__dev;
 #line 663
       __cil_tmp55 = (struct device  const  *)__cil_tmp54;
 #line 663
       _dev_info(__cil_tmp55, "bits = %lu\n", bits);
 #line 664
       __cil_tmp56 = mdev->vdisk;
 #line 664
       __cil_tmp57 = & __cil_tmp56->part0.__dev;
 #line 664
       __cil_tmp58 = (struct device  const  *)__cil_tmp57;
 #line 664
       _dev_info(__cil_tmp58, "bits_on_disk = %llu\n", bits_on_disk);
 #line 665
       err = -28;
       }
 #line 666
       goto out;
     } else {
 
     }
     }
   } else {
 
   }
 #line 670
   __cil_tmp59 = words * 8UL;
 #line 670
   __cil_tmp60 = __cil_tmp59 + 4095UL;
 #line 670
   want = __cil_tmp60 >> 12;
 #line 671
   have = b->bm_number_of_pages;
 #line 672
   if (want == have) {
     {
 #line 673
     __cil_tmp61 = (struct page **)0;
 #line 673
     __cil_tmp62 = (unsigned long )__cil_tmp61;
 #line 673
     __cil_tmp63 = b->bm_pages;
 #line 673
     __cil_tmp64 = (unsigned long )__cil_tmp63;
 #line 673
     if (__cil_tmp64 == __cil_tmp62) {
       {
 #line 673
       __cil_tmp65 = mdev->vdisk;
 #line 673
       __cil_tmp66 = & __cil_tmp65->part0.__dev;
 #line 673
       __cil_tmp67 = (struct device  const  *)__cil_tmp66;
 #line 673
       __cil_tmp68 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p";
 #line 673
       dev_err(__cil_tmp67, "ASSERT( b->bm_pages != NULL ) in %s:%d\n", __cil_tmp68,
               673);
       }
     } else {
 
     }
     }
 #line 674
     npages = b->bm_pages;
   } else {
     {
 #line 676
     tmp___4 = drbd_insert_fault(mdev, 7U);
     }
 #line 676
     if (tmp___4 != 0) {
 #line 677
       npages = (struct page **)0;
     } else {
       {
 #line 679
       npages = bm_realloc_pages(b, want);
       }
     }
   }
   {
 #line 682
   __cil_tmp69 = (struct page **)0;
 #line 682
   __cil_tmp70 = (unsigned long )__cil_tmp69;
 #line 682
   __cil_tmp71 = (unsigned long )npages;
 #line 682
   if (__cil_tmp71 == __cil_tmp70) {
 #line 683
     err = -12;
 #line 684
     goto out;
   } else {
 
   }
   }
   {
 #line 687
   __cil_tmp72 = & b->bm_lock;
 #line 687
   spin_lock_irq(__cil_tmp72);
 #line 688
   opages = b->bm_pages;
 #line 689
   owords = b->bm_words;
 #line 690
   obits = b->bm_bits;
 #line 692
   growing = bits > obits;
   }
   {
 #line 693
   __cil_tmp73 = (struct page **)0;
 #line 693
   __cil_tmp74 = (unsigned long )__cil_tmp73;
 #line 693
   __cil_tmp75 = (unsigned long )opages;
 #line 693
   if (__cil_tmp75 != __cil_tmp74) {
 #line 693
     if (growing != 0) {
 #line 693
       if (set_new_bits != 0) {
         {
 #line 694
         bm_set_surplus(b);
         }
       } else {
 
       }
     } else {
 
     }
   } else {
 
   }
   }
 #line 696
   b->bm_pages = npages;
 #line 697
   b->bm_number_of_pages = want;
 #line 698
   b->bm_bits = bits;
 #line 699
   b->bm_words = words;
 #line 700
   b->bm_dev_capacity = capacity;
 #line 702
   if (growing != 0) {
 #line 703
     if (set_new_bits != 0) {
       {
 #line 704
       __cil_tmp76 = words - owords;
 #line 704
       bm_memset(b, owords, 255, __cil_tmp76);
 #line 705
       __cil_tmp77 = bits - obits;
 #line 705
       __cil_tmp78 = b->bm_set;
 #line 705
       b->bm_set = __cil_tmp78 + __cil_tmp77;
       }
     } else {
       {
 #line 707
       __cil_tmp79 = words - owords;
 #line 707
       bm_memset(b, owords, 0, __cil_tmp79);
       }
     }
   } else {
 
   }
 #line 711
   if (want < have) {
     {
 #line 713
     __cil_tmp80 = opages + want;
 #line 713
     __cil_tmp81 = have - want;
 #line 713
     bm_free_pages(__cil_tmp80, __cil_tmp81);
     }
   } else {
 
   }
   {
 #line 716
   bm_clear_surplus(b);
 #line 718
   __cil_tmp82 = & b->bm_lock;
 #line 718
   spin_unlock_irq(__cil_tmp82);
   }
   {
 #line 719
   __cil_tmp83 = (unsigned long )npages;
 #line 719
   __cil_tmp84 = (unsigned long )opages;
 #line 719
   if (__cil_tmp84 != __cil_tmp83) {
     {
 #line 720
     __cil_tmp85 = (void *)opages;
 #line 720
     bm_vk_free(__cil_tmp85, opages_vmalloced);
     }
   } else {
 
   }
   }
 #line 721
   if (growing == 0) {
     {
 #line 722
     b->bm_set = bm_count_bits(b);
     }
   } else {
 
   }
   {
 #line 723
   __cil_tmp86 = mdev->vdisk;
 #line 723
   __cil_tmp87 = & __cil_tmp86->part0.__dev;
 #line 723
   __cil_tmp88 = (struct device  const  *)__cil_tmp87;
 #line 723
   _dev_info(__cil_tmp88, "resync bitmap: bits=%lu words=%lu pages=%lu\n", bits, words,
             want);
   }
   out: 
   {
 #line 726
   drbd_bm_unlock(mdev);
   }
 #line 727
   return (err);
 }
 }
 #line 738 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 unsigned long _drbd_bm_total_weight(struct drbd_conf *mdev ) 
 { struct drbd_bitmap *b ;
   unsigned long s ;
   unsigned long flags ;
   int _b ;
   int _b___0 ;
   raw_spinlock_t *tmp ;
   struct drbd_bitmap *__cil_tmp8 ;
   unsigned long __cil_tmp9 ;
   unsigned long __cil_tmp10 ;
   struct gendisk *__cil_tmp11 ;
   struct device *__cil_tmp12 ;
   struct device  const  *__cil_tmp13 ;
   char *__cil_tmp14 ;
   char *__cil_tmp15 ;
   struct page **__cil_tmp16 ;
   unsigned long __cil_tmp17 ;
   struct page **__cil_tmp18 ;
   unsigned long __cil_tmp19 ;
   struct gendisk *__cil_tmp20 ;
   struct device *__cil_tmp21 ;
   struct device  const  *__cil_tmp22 ;
   char *__cil_tmp23 ;
   char *__cil_tmp24 ;
   spinlock_t *__cil_tmp25 ;
   spinlock_t *__cil_tmp26 ;
 
   {
 #line 740
   b = mdev->bitmap;
 #line 744
   __cil_tmp8 = (struct drbd_bitmap *)0;
 #line 744
   __cil_tmp9 = (unsigned long )__cil_tmp8;
 #line 744
   __cil_tmp10 = (unsigned long )b;
 #line 744
   _b = __cil_tmp10 == __cil_tmp9;
 #line 744
   if (_b != 0) {
     {
 #line 744
     __cil_tmp11 = mdev->vdisk;
 #line 744
     __cil_tmp12 = & __cil_tmp11->part0.__dev;
 #line 744
     __cil_tmp13 = (struct device  const  *)__cil_tmp12;
 #line 744
     __cil_tmp14 = (char *)"!b";
 #line 744
     __cil_tmp15 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p";
 #line 744
     dev_err(__cil_tmp13, "ASSERT FAILED: %s: (%s) in %s:%d\n", "_drbd_bm_total_weight",
             __cil_tmp14, __cil_tmp15, 744);
     }
   } else {
 
   }
 #line 744
   if (_b != 0) {
 #line 744
     return (0UL);
   } else {
 
   }
 #line 745
   __cil_tmp16 = (struct page **)0;
 #line 745
   __cil_tmp17 = (unsigned long )__cil_tmp16;
 #line 745
   __cil_tmp18 = b->bm_pages;
 #line 745
   __cil_tmp19 = (unsigned long )__cil_tmp18;
 #line 745
   _b___0 = __cil_tmp19 == __cil_tmp17;
 #line 745
   if (_b___0 != 0) {
     {
 #line 745
     __cil_tmp20 = mdev->vdisk;
 #line 745
     __cil_tmp21 = & __cil_tmp20->part0.__dev;
 #line 745
     __cil_tmp22 = (struct device  const  *)__cil_tmp21;
 #line 745
     __cil_tmp23 = (char *)"!b->bm_pages";
 #line 745
     __cil_tmp24 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p";
 #line 745
     dev_err(__cil_tmp22, "ASSERT FAILED: %s: (%s) in %s:%d\n", "_drbd_bm_total_weight",
             __cil_tmp23, __cil_tmp24, 745);
     }
   } else {
 
   }
 #line 745
   if (_b___0 != 0) {
 #line 745
     return (0UL);
   } else {
 
   }
   {
 #line 747
   __cil_tmp25 = & b->bm_lock;
 #line 747
   tmp = spinlock_check(__cil_tmp25);
 #line 747
   flags = _raw_spin_lock_irqsave(tmp);
 #line 748
   s = b->bm_set;
 #line 749
   __cil_tmp26 = & b->bm_lock;
 #line 749
   spin_unlock_irqrestore(__cil_tmp26, flags);
   }
 #line 751
   return (s);
 }
 }
 #line 754 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 unsigned long drbd_bm_total_weight(struct drbd_conf *mdev ) 
 { unsigned long s ;
   int tmp ;
   enum drbd_disk_state __cil_tmp4 ;
 
   {
   {
 #line 758
   __cil_tmp4 = (enum drbd_disk_state )3;
 #line 758
   tmp = _get_ldev_if_state(mdev, __cil_tmp4);
   }
 #line 758
   if (tmp == 0) {
 #line 759
     return (0UL);
   } else {
 
   }
   {
 #line 760
   s = _drbd_bm_total_weight(mdev);
 #line 761
   put_ldev(mdev);
   }
 #line 762
   return (s);
 }
 }
 #line 765 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 size_t drbd_bm_words(struct drbd_conf *mdev ) 
 { struct drbd_bitmap *b ;
   int _b ;
   int _b___0 ;
   struct drbd_bitmap *__cil_tmp5 ;
   unsigned long __cil_tmp6 ;
   unsigned long __cil_tmp7 ;
   struct gendisk *__cil_tmp8 ;
   struct device *__cil_tmp9 ;
   struct device  const  *__cil_tmp10 ;
   char *__cil_tmp11 ;
   char *__cil_tmp12 ;
   struct page **__cil_tmp13 ;
   unsigned long __cil_tmp14 ;
   struct page **__cil_tmp15 ;
   unsigned long __cil_tmp16 ;
   struct gendisk *__cil_tmp17 ;
   struct device *__cil_tmp18 ;
   struct device  const  *__cil_tmp19 ;
   char *__cil_tmp20 ;
   char *__cil_tmp21 ;
 
   {
 #line 767
   b = mdev->bitmap;
 #line 768
   __cil_tmp5 = (struct drbd_bitmap *)0;
 #line 768
   __cil_tmp6 = (unsigned long )__cil_tmp5;
 #line 768
   __cil_tmp7 = (unsigned long )b;
 #line 768
   _b = __cil_tmp7 == __cil_tmp6;
 #line 768
   if (_b != 0) {
     {
 #line 768
     __cil_tmp8 = mdev->vdisk;
 #line 768
     __cil_tmp9 = & __cil_tmp8->part0.__dev;
 #line 768
     __cil_tmp10 = (struct device  const  *)__cil_tmp9;
 #line 768
     __cil_tmp11 = (char *)"!b";
 #line 768
     __cil_tmp12 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p";
 #line 768
     dev_err(__cil_tmp10, "ASSERT FAILED: %s: (%s) in %s:%d\n", "drbd_bm_words", __cil_tmp11,
             __cil_tmp12, 768);
     }
   } else {
 
   }
 #line 768
   if (_b != 0) {
 #line 768
     return (0UL);
   } else {
 
   }
 #line 769
   __cil_tmp13 = (struct page **)0;
 #line 769
   __cil_tmp14 = (unsigned long )__cil_tmp13;
 #line 769
   __cil_tmp15 = b->bm_pages;
 #line 769
   __cil_tmp16 = (unsigned long )__cil_tmp15;
 #line 769
   _b___0 = __cil_tmp16 == __cil_tmp14;
 #line 769
   if (_b___0 != 0) {
     {
 #line 769
     __cil_tmp17 = mdev->vdisk;
 #line 769
     __cil_tmp18 = & __cil_tmp17->part0.__dev;
 #line 769
     __cil_tmp19 = (struct device  const  *)__cil_tmp18;
 #line 769
     __cil_tmp20 = (char *)"!b->bm_pages";
 #line 769
     __cil_tmp21 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p";
 #line 769
     dev_err(__cil_tmp19, "ASSERT FAILED: %s: (%s) in %s:%d\n", "drbd_bm_words", __cil_tmp20,
             __cil_tmp21, 769);
     }
   } else {
 
   }
 #line 769
   if (_b___0 != 0) {
 #line 769
     return (0UL);
   } else {
 
   }
 #line 771
   return (b->bm_words);
 }
 }
 #line 774 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 unsigned long drbd_bm_bits(struct drbd_conf *mdev ) 
 { struct drbd_bitmap *b ;
   int _b ;
   struct drbd_bitmap *__cil_tmp4 ;
   unsigned long __cil_tmp5 ;
   unsigned long __cil_tmp6 ;
   struct gendisk *__cil_tmp7 ;
   struct device *__cil_tmp8 ;
   struct device  const  *__cil_tmp9 ;
   char *__cil_tmp10 ;
   char *__cil_tmp11 ;
 
   {
 #line 776
   b = mdev->bitmap;
 #line 777
   __cil_tmp4 = (struct drbd_bitmap *)0;
 #line 777
   __cil_tmp5 = (unsigned long )__cil_tmp4;
 #line 777
   __cil_tmp6 = (unsigned long )b;
 #line 777
   _b = __cil_tmp6 == __cil_tmp5;
 #line 777
   if (_b != 0) {
     {
 #line 777
     __cil_tmp7 = mdev->vdisk;
 #line 777
     __cil_tmp8 = & __cil_tmp7->part0.__dev;
 #line 777
     __cil_tmp9 = (struct device  const  *)__cil_tmp8;
 #line 777
     __cil_tmp10 = (char *)"!b";
 #line 777
     __cil_tmp11 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p";
 #line 777
     dev_err(__cil_tmp9, "ASSERT FAILED: %s: (%s) in %s:%d\n", "drbd_bm_bits", __cil_tmp10,
             __cil_tmp11, 777);
     }
   } else {
 
   }
 #line 777
   if (_b != 0) {
 #line 777
     return (0UL);
   } else {
 
   }
 #line 779
   return (b->bm_bits);
 }
 }
 #line 787 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 void drbd_bm_merge_lel(struct drbd_conf *mdev , size_t offset , size_t number , unsigned long *buffer ) 
 { struct drbd_bitmap *b ;
   unsigned long *p_addr ;
   unsigned long *bm ;
   unsigned long word ;
   unsigned long bits ;
   unsigned int idx ;
   size_t end ;
   size_t do_now ;
   int _b ;
   int _b___0 ;
   int __ret_warn_on ;
   long tmp ;
   int __ret_warn_on___0 ;
   long tmp___0 ;
   size_t __min1 ;
   size_t __min2 ;
   size_t tmp___1 ;
   unsigned long *tmp___2 ;
   unsigned long *tmp___3 ;
   unsigned long tmp___4 ;
   size_t tmp___5 ;
   int tmp___6 ;
   struct drbd_bitmap *__cil_tmp27 ;
   unsigned long __cil_tmp28 ;
   unsigned long __cil_tmp29 ;
   struct gendisk *__cil_tmp30 ;
   struct device *__cil_tmp31 ;
   struct device  const  *__cil_tmp32 ;
   char *__cil_tmp33 ;
   char *__cil_tmp34 ;
   struct page **__cil_tmp35 ;
   unsigned long __cil_tmp36 ;
   struct page **__cil_tmp37 ;
   unsigned long __cil_tmp38 ;
   struct gendisk *__cil_tmp39 ;
   struct device *__cil_tmp40 ;
   struct device  const  *__cil_tmp41 ;
   char *__cil_tmp42 ;
   char *__cil_tmp43 ;
   size_t __cil_tmp44 ;
   int __cil_tmp45 ;
   long __cil_tmp46 ;
   int __cil_tmp47 ;
   int __cil_tmp48 ;
   int __cil_tmp49 ;
   long __cil_tmp50 ;
   size_t __cil_tmp51 ;
   int __cil_tmp52 ;
   long __cil_tmp53 ;
   int __cil_tmp54 ;
   int __cil_tmp55 ;
   int __cil_tmp56 ;
   long __cil_tmp57 ;
   spinlock_t *__cil_tmp58 ;
   size_t __cil_tmp59 ;
   unsigned long __cil_tmp60 ;
   unsigned long __cil_tmp61 ;
   unsigned long __cil_tmp62 ;
   unsigned long __cil_tmp63 ;
   unsigned long __cil_tmp64 ;
   unsigned long __cil_tmp65 ;
   unsigned long __cil_tmp66 ;
   struct page **__cil_tmp67 ;
   struct page **__cil_tmp68 ;
   struct page *__cil_tmp69 ;
   size_t __cil_tmp70 ;
   unsigned long __cil_tmp71 ;
   unsigned long __cil_tmp72 ;
   spinlock_t *__cil_tmp73 ;
 
   {
 #line 790
   b = mdev->bitmap;
 #line 796
   end = offset + number;
 #line 798
   __cil_tmp27 = (struct drbd_bitmap *)0;
 #line 798
   __cil_tmp28 = (unsigned long )__cil_tmp27;
 #line 798
   __cil_tmp29 = (unsigned long )b;
 #line 798
   _b = __cil_tmp29 == __cil_tmp28;
 #line 798
   if (_b != 0) {
     {
 #line 798
     __cil_tmp30 = mdev->vdisk;
 #line 798
     __cil_tmp31 = & __cil_tmp30->part0.__dev;
 #line 798
     __cil_tmp32 = (struct device  const  *)__cil_tmp31;
 #line 798
     __cil_tmp33 = (char *)"!b";
 #line 798
     __cil_tmp34 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p";
 #line 798
     dev_err(__cil_tmp32, "ASSERT FAILED: %s: (%s) in %s:%d\n", "drbd_bm_merge_lel",
             __cil_tmp33, __cil_tmp34, 798);
     }
   } else {
 
   }
 #line 798
   if (_b != 0) {
 #line 798
     return;
   } else {
 
   }
 #line 799
   __cil_tmp35 = (struct page **)0;
 #line 799
   __cil_tmp36 = (unsigned long )__cil_tmp35;
 #line 799
   __cil_tmp37 = b->bm_pages;
 #line 799
   __cil_tmp38 = (unsigned long )__cil_tmp37;
 #line 799
   _b___0 = __cil_tmp38 == __cil_tmp36;
 #line 799
   if (_b___0 != 0) {
     {
 #line 799
     __cil_tmp39 = mdev->vdisk;
 #line 799
     __cil_tmp40 = & __cil_tmp39->part0.__dev;
 #line 799
     __cil_tmp41 = (struct device  const  *)__cil_tmp40;
 #line 799
     __cil_tmp42 = (char *)"!b->bm_pages";
 #line 799
     __cil_tmp43 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p";
 #line 799
     dev_err(__cil_tmp41, "ASSERT FAILED: %s: (%s) in %s:%d\n", "drbd_bm_merge_lel",
             __cil_tmp42, __cil_tmp43, 799);
     }
   } else {
 
   }
 #line 799
   if (_b___0 != 0) {
 #line 799
     return;
   } else {
 
   }
 #line 800
   if (number == 0UL) {
 #line 801
     return;
   } else {
 
   }
   {
 #line 802
   __cil_tmp44 = b->bm_words;
 #line 802
   __ret_warn_on = __cil_tmp44 <= offset;
 #line 802
   __cil_tmp45 = __ret_warn_on != 0;
 #line 802
   __cil_tmp46 = (long )__cil_tmp45;
 #line 802
   tmp = __builtin_expect(__cil_tmp46, 0L);
   }
 #line 802
   if (tmp != 0L) {
     {
 #line 802
     __cil_tmp47 = (int const   )802;
 #line 802
     __cil_tmp48 = (int )__cil_tmp47;
 #line 802
     warn_slowpath_null("/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p",
                        __cil_tmp48);
     }
   } else {
 
   }
   {
 #line 802
   __cil_tmp49 = __ret_warn_on != 0;
 #line 802
   __cil_tmp50 = (long )__cil_tmp49;
 #line 802
   __builtin_expect(__cil_tmp50, 0L);
 #line 803
   __cil_tmp51 = b->bm_words;
 #line 803
   __ret_warn_on___0 = __cil_tmp51 < end;
 #line 803
   __cil_tmp52 = __ret_warn_on___0 != 0;
 #line 803
   __cil_tmp53 = (long )__cil_tmp52;
 #line 803
   tmp___0 = __builtin_expect(__cil_tmp53, 0L);
   }
 #line 803
   if (tmp___0 != 0L) {
     {
 #line 803
     __cil_tmp54 = (int const   )803;
 #line 803
     __cil_tmp55 = (int )__cil_tmp54;
 #line 803
     warn_slowpath_null("/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p",
                        __cil_tmp55);
     }
   } else {
 
   }
   {
 #line 803
   __cil_tmp56 = __ret_warn_on___0 != 0;
 #line 803
   __cil_tmp57 = (long )__cil_tmp56;
 #line 803
   __builtin_expect(__cil_tmp57, 0L);
 #line 805
   __cil_tmp58 = & b->bm_lock;
 #line 805
   spin_lock_irq(__cil_tmp58);
   }
 #line 806
   goto ldv_48149;
   ldv_48148: 
 #line 807
   __cil_tmp59 = offset + 512UL;
 #line 807
   __min1 = __cil_tmp59 & 1152921504606846464UL;
 #line 807
   __min2 = end;
 #line 807
   if (__min1 < __min2) {
 #line 807
     tmp___1 = __min1;
   } else {
 #line 807
     tmp___1 = __min2;
   }
   {
 #line 807
   do_now = tmp___1 - offset;
 #line 808
   idx = bm_word_to_page_idx(b, offset);
 #line 809
   p_addr = bm_map_pidx(b, idx);
 #line 810
   __cil_tmp60 = offset & 511UL;
 #line 810
   bm = p_addr + __cil_tmp60;
 #line 811
   offset = offset + do_now;
   }
 #line 812
   goto ldv_48146;
   ldv_48145: 
   {
 #line 813
   __cil_tmp61 = *bm;
 #line 813
   bits = hweight_long(__cil_tmp61);
 #line 814
   tmp___2 = buffer;
 #line 814
   buffer = buffer + 1;
 #line 814
   __cil_tmp62 = *tmp___2;
 #line 814
   __cil_tmp63 = *bm;
 #line 814
   word = __cil_tmp63 | __cil_tmp62;
 #line 815
   tmp___3 = bm;
 #line 815
   bm = bm + 1;
 #line 815
   *tmp___3 = word;
 #line 816
   tmp___4 = hweight_long(word);
 #line 816
   __cil_tmp64 = tmp___4 - bits;
 #line 816
   __cil_tmp65 = b->bm_set;
 #line 816
   b->bm_set = __cil_tmp65 + __cil_tmp64;
   }
   ldv_48146: 
 #line 812
   tmp___5 = do_now;
 #line 812
   do_now = do_now - 1UL;
 #line 812
   if (tmp___5 != 0UL) {
 #line 813
     goto ldv_48145;
   } else {
 #line 815
     goto ldv_48147;
   }
   ldv_48147: 
   {
 #line 818
   bm_unmap(p_addr);
 #line 819
   __cil_tmp66 = (unsigned long )idx;
 #line 819
   __cil_tmp67 = b->bm_pages;
 #line 819
   __cil_tmp68 = __cil_tmp67 + __cil_tmp66;
 #line 819
   __cil_tmp69 = *__cil_tmp68;
 #line 819
   bm_set_page_need_writeout(__cil_tmp69);
   }
   ldv_48149: ;
 #line 806
   if (offset < end) {
 #line 807
     goto ldv_48148;
   } else {
 #line 809
     goto ldv_48150;
   }
   ldv_48150: ;
   {
 #line 826
   __cil_tmp70 = b->bm_words;
 #line 826
   if (__cil_tmp70 == end) {
     {
 #line 827
     tmp___6 = bm_clear_surplus(b);
 #line 827
     __cil_tmp71 = (unsigned long )tmp___6;
 #line 827
     __cil_tmp72 = b->bm_set;
 #line 827
     b->bm_set = __cil_tmp72 - __cil_tmp71;
     }
   } else {
 
   }
   }
   {
 #line 828
   __cil_tmp73 = & b->bm_lock;
 #line 828
   spin_unlock_irq(__cil_tmp73);
   }
 #line 829
   return;
 }
 }
 #line 834 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 void drbd_bm_get_lel(struct drbd_conf *mdev , size_t offset , size_t number , unsigned long *buffer ) 
 { struct drbd_bitmap *b ;
   unsigned long *p_addr ;
   unsigned long *bm ;
   size_t end ;
   size_t do_now ;
   int _b ;
   int _b___0 ;
   size_t __min1 ;
   size_t __min2 ;
   size_t tmp ;
   unsigned int tmp___0 ;
   unsigned long *tmp___1 ;
   unsigned long *tmp___2 ;
   size_t tmp___3 ;
   struct drbd_bitmap *__cil_tmp19 ;
   unsigned long __cil_tmp20 ;
   unsigned long __cil_tmp21 ;
   struct gendisk *__cil_tmp22 ;
   struct device *__cil_tmp23 ;
   struct device  const  *__cil_tmp24 ;
   char *__cil_tmp25 ;
   char *__cil_tmp26 ;
   struct page **__cil_tmp27 ;
   unsigned long __cil_tmp28 ;
   struct page **__cil_tmp29 ;
   unsigned long __cil_tmp30 ;
   struct gendisk *__cil_tmp31 ;
   struct device *__cil_tmp32 ;
   struct device  const  *__cil_tmp33 ;
   char *__cil_tmp34 ;
   char *__cil_tmp35 ;
   spinlock_t *__cil_tmp36 ;
   size_t __cil_tmp37 ;
   struct gendisk *__cil_tmp38 ;
   struct device *__cil_tmp39 ;
   struct device  const  *__cil_tmp40 ;
   size_t __cil_tmp41 ;
   size_t __cil_tmp42 ;
   struct gendisk *__cil_tmp43 ;
   struct device *__cil_tmp44 ;
   struct device  const  *__cil_tmp45 ;
   size_t __cil_tmp46 ;
   struct gendisk *__cil_tmp47 ;
   struct device *__cil_tmp48 ;
   struct device  const  *__cil_tmp49 ;
   size_t __cil_tmp50 ;
   size_t __cil_tmp51 ;
   unsigned long __cil_tmp52 ;
   spinlock_t *__cil_tmp53 ;
 
   {
 #line 837
   b = mdev->bitmap;
 #line 841
   end = offset + number;
 #line 843
   __cil_tmp19 = (struct drbd_bitmap *)0;
 #line 843
   __cil_tmp20 = (unsigned long )__cil_tmp19;
 #line 843
   __cil_tmp21 = (unsigned long )b;
 #line 843
   _b = __cil_tmp21 == __cil_tmp20;
 #line 843
   if (_b != 0) {
     {
 #line 843
     __cil_tmp22 = mdev->vdisk;
 #line 843
     __cil_tmp23 = & __cil_tmp22->part0.__dev;
 #line 843
     __cil_tmp24 = (struct device  const  *)__cil_tmp23;
 #line 843
     __cil_tmp25 = (char *)"!b";
 #line 843
     __cil_tmp26 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p";
 #line 843
     dev_err(__cil_tmp24, "ASSERT FAILED: %s: (%s) in %s:%d\n", "drbd_bm_get_lel",
             __cil_tmp25, __cil_tmp26, 843);
     }
   } else {
 
   }
 #line 843
   if (_b != 0) {
 #line 843
     return;
   } else {
 
   }
 #line 844
   __cil_tmp27 = (struct page **)0;
 #line 844
   __cil_tmp28 = (unsigned long )__cil_tmp27;
 #line 844
   __cil_tmp29 = b->bm_pages;
 #line 844
   __cil_tmp30 = (unsigned long )__cil_tmp29;
 #line 844
   _b___0 = __cil_tmp30 == __cil_tmp28;
 #line 844
   if (_b___0 != 0) {
     {
 #line 844
     __cil_tmp31 = mdev->vdisk;
 #line 844
     __cil_tmp32 = & __cil_tmp31->part0.__dev;
 #line 844
     __cil_tmp33 = (struct device  const  *)__cil_tmp32;
 #line 844
     __cil_tmp34 = (char *)"!b->bm_pages";
 #line 844
     __cil_tmp35 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p";
 #line 844
     dev_err(__cil_tmp33, "ASSERT FAILED: %s: (%s) in %s:%d\n", "drbd_bm_get_lel",
             __cil_tmp34, __cil_tmp35, 844);
     }
   } else {
 
   }
 #line 844
   if (_b___0 != 0) {
 #line 844
     return;
   } else {
 
   }
   {
 #line 846
   __cil_tmp36 = & b->bm_lock;
 #line 846
   spin_lock_irq(__cil_tmp36);
   }
   {
 #line 847
   __cil_tmp37 = b->bm_words;
 #line 847
   if (__cil_tmp37 <= offset) {
     {
 #line 850
     __cil_tmp38 = mdev->vdisk;
 #line 850
     __cil_tmp39 = & __cil_tmp38->part0.__dev;
 #line 850
     __cil_tmp40 = (struct device  const  *)__cil_tmp39;
 #line 850
     __cil_tmp41 = b->bm_words;
 #line 850
     dev_err(__cil_tmp40, "offset=%lu number=%lu bm_words=%lu\n", offset, number, __cil_tmp41);
     }
   } else {
     {
 #line 847
     __cil_tmp42 = b->bm_words;
 #line 847
     if (__cil_tmp42 < end) {
       {
 #line 850
       __cil_tmp43 = mdev->vdisk;
 #line 850
       __cil_tmp44 = & __cil_tmp43->part0.__dev;
 #line 850
       __cil_tmp45 = (struct device  const  *)__cil_tmp44;
 #line 850
       __cil_tmp46 = b->bm_words;
 #line 850
       dev_err(__cil_tmp45, "offset=%lu number=%lu bm_words=%lu\n", offset, number,
               __cil_tmp46);
       }
     } else
 #line 847
     if (number == 0UL) {
       {
 #line 850
       __cil_tmp47 = mdev->vdisk;
 #line 850
       __cil_tmp48 = & __cil_tmp47->part0.__dev;
 #line 850
       __cil_tmp49 = (struct device  const  *)__cil_tmp48;
 #line 850
       __cil_tmp50 = b->bm_words;
 #line 850
       dev_err(__cil_tmp49, "offset=%lu number=%lu bm_words=%lu\n", offset, number,
               __cil_tmp50);
       }
     } else {
 #line 855
       goto ldv_48174;
       ldv_48173: 
 #line 856
       __cil_tmp51 = offset + 512UL;
 #line 856
       __min1 = __cil_tmp51 & 1152921504606846464UL;
 #line 856
       __min2 = end;
 #line 856
       if (__min1 < __min2) {
 #line 856
         tmp = __min1;
       } else {
 #line 856
         tmp = __min2;
       }
       {
 #line 856
       do_now = tmp - offset;
 #line 857
       tmp___0 = bm_word_to_page_idx(b, offset);
 #line 857
       p_addr = bm_map_pidx(b, tmp___0);
 #line 858
       __cil_tmp52 = offset & 511UL;
 #line 858
       bm = p_addr + __cil_tmp52;
 #line 859
       offset = offset + do_now;
       }
 #line 860
       goto ldv_48171;
       ldv_48170: 
 #line 861
       tmp___1 = buffer;
 #line 861
       buffer = buffer + 1;
 #line 861
       tmp___2 = bm;
 #line 861
       bm = bm + 1;
 #line 861
       *tmp___1 = *tmp___2;
       ldv_48171: 
 #line 860
       tmp___3 = do_now;
 #line 860
       do_now = do_now - 1UL;
 #line 860
       if (tmp___3 != 0UL) {
 #line 861
         goto ldv_48170;
       } else {
 #line 863
         goto ldv_48172;
       }
       ldv_48172: 
       {
 #line 862
       bm_unmap(p_addr);
       }
       ldv_48174: ;
 #line 855
       if (offset < end) {
 #line 856
         goto ldv_48173;
       } else {
 #line 858
         goto ldv_48175;
       }
       ldv_48175: ;
     }
     }
   }
   }
   {
 #line 865
   __cil_tmp53 = & b->bm_lock;
 #line 865
   spin_unlock_irq(__cil_tmp53);
   }
 #line 866
   return;
 }
 }
 #line 869 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 void drbd_bm_set_all(struct drbd_conf *mdev ) 
 { struct drbd_bitmap *b ;
   int _b ;
   int _b___0 ;
   struct drbd_bitmap *__cil_tmp5 ;
   unsigned long __cil_tmp6 ;
   unsigned long __cil_tmp7 ;
   struct gendisk *__cil_tmp8 ;
   struct device *__cil_tmp9 ;
   struct device  const  *__cil_tmp10 ;
   char *__cil_tmp11 ;
   char *__cil_tmp12 ;
   struct page **__cil_tmp13 ;
   unsigned long __cil_tmp14 ;
   struct page **__cil_tmp15 ;
   unsigned long __cil_tmp16 ;
   struct gendisk *__cil_tmp17 ;
   struct device *__cil_tmp18 ;
   struct device  const  *__cil_tmp19 ;
   char *__cil_tmp20 ;
   char *__cil_tmp21 ;
   spinlock_t *__cil_tmp22 ;
   size_t __cil_tmp23 ;
   spinlock_t *__cil_tmp24 ;
 
   {
 #line 871
   b = mdev->bitmap;
 #line 872
   __cil_tmp5 = (struct drbd_bitmap *)0;
 #line 872
   __cil_tmp6 = (unsigned long )__cil_tmp5;
 #line 872
   __cil_tmp7 = (unsigned long )b;
 #line 872
   _b = __cil_tmp7 == __cil_tmp6;
 #line 872
   if (_b != 0) {
     {
 #line 872
     __cil_tmp8 = mdev->vdisk;
 #line 872
     __cil_tmp9 = & __cil_tmp8->part0.__dev;
 #line 872
     __cil_tmp10 = (struct device  const  *)__cil_tmp9;
 #line 872
     __cil_tmp11 = (char *)"!b";
 #line 872
     __cil_tmp12 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p";
 #line 872
     dev_err(__cil_tmp10, "ASSERT FAILED: %s: (%s) in %s:%d\n", "drbd_bm_set_all",
             __cil_tmp11, __cil_tmp12, 872);
     }
   } else {
 
   }
 #line 872
   if (_b != 0) {
 #line 872
     return;
   } else {
 
   }
 #line 873
   __cil_tmp13 = (struct page **)0;
 #line 873
   __cil_tmp14 = (unsigned long )__cil_tmp13;
 #line 873
   __cil_tmp15 = b->bm_pages;
 #line 873
   __cil_tmp16 = (unsigned long )__cil_tmp15;
 #line 873
   _b___0 = __cil_tmp16 == __cil_tmp14;
 #line 873
   if (_b___0 != 0) {
     {
 #line 873
     __cil_tmp17 = mdev->vdisk;
 #line 873
     __cil_tmp18 = & __cil_tmp17->part0.__dev;
 #line 873
     __cil_tmp19 = (struct device  const  *)__cil_tmp18;
 #line 873
     __cil_tmp20 = (char *)"!b->bm_pages";
 #line 873
     __cil_tmp21 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p";
 #line 873
     dev_err(__cil_tmp19, "ASSERT FAILED: %s: (%s) in %s:%d\n", "drbd_bm_set_all",
             __cil_tmp20, __cil_tmp21, 873);
     }
   } else {
 
   }
 #line 873
   if (_b___0 != 0) {
 #line 873
     return;
   } else {
 
   }
   {
 #line 875
   __cil_tmp22 = & b->bm_lock;
 #line 875
   spin_lock_irq(__cil_tmp22);
 #line 876
   __cil_tmp23 = b->bm_words;
 #line 876
   bm_memset(b, 0UL, 255, __cil_tmp23);
 #line 877
   bm_clear_surplus(b);
 #line 878
   b->bm_set = b->bm_bits;
 #line 879
   __cil_tmp24 = & b->bm_lock;
 #line 879
   spin_unlock_irq(__cil_tmp24);
   }
 #line 880
   return;
 }
 }
 #line 883 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 void drbd_bm_clear_all(struct drbd_conf *mdev ) 
 { struct drbd_bitmap *b ;
   int _b ;
   int _b___0 ;
   struct drbd_bitmap *__cil_tmp5 ;
   unsigned long __cil_tmp6 ;
   unsigned long __cil_tmp7 ;
   struct gendisk *__cil_tmp8 ;
   struct device *__cil_tmp9 ;
   struct device  const  *__cil_tmp10 ;
   char *__cil_tmp11 ;
   char *__cil_tmp12 ;
   struct page **__cil_tmp13 ;
   unsigned long __cil_tmp14 ;
   struct page **__cil_tmp15 ;
   unsigned long __cil_tmp16 ;
   struct gendisk *__cil_tmp17 ;
   struct device *__cil_tmp18 ;
   struct device  const  *__cil_tmp19 ;
   char *__cil_tmp20 ;
   char *__cil_tmp21 ;
   spinlock_t *__cil_tmp22 ;
   size_t __cil_tmp23 ;
   spinlock_t *__cil_tmp24 ;
 
   {
 #line 885
   b = mdev->bitmap;
 #line 886
   __cil_tmp5 = (struct drbd_bitmap *)0;
 #line 886
   __cil_tmp6 = (unsigned long )__cil_tmp5;
 #line 886
   __cil_tmp7 = (unsigned long )b;
 #line 886
   _b = __cil_tmp7 == __cil_tmp6;
 #line 886
   if (_b != 0) {
     {
 #line 886
     __cil_tmp8 = mdev->vdisk;
 #line 886
     __cil_tmp9 = & __cil_tmp8->part0.__dev;
 #line 886
     __cil_tmp10 = (struct device  const  *)__cil_tmp9;
 #line 886
     __cil_tmp11 = (char *)"!b";
 #line 886
     __cil_tmp12 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p";
 #line 886
     dev_err(__cil_tmp10, "ASSERT FAILED: %s: (%s) in %s:%d\n", "drbd_bm_clear_all",
             __cil_tmp11, __cil_tmp12, 886);
     }
   } else {
 
   }
 #line 886
   if (_b != 0) {
 #line 886
     return;
   } else {
 
   }
 #line 887
   __cil_tmp13 = (struct page **)0;
 #line 887
   __cil_tmp14 = (unsigned long )__cil_tmp13;
 #line 887
   __cil_tmp15 = b->bm_pages;
 #line 887
   __cil_tmp16 = (unsigned long )__cil_tmp15;
 #line 887
   _b___0 = __cil_tmp16 == __cil_tmp14;
 #line 887
   if (_b___0 != 0) {
     {
 #line 887
     __cil_tmp17 = mdev->vdisk;
 #line 887
     __cil_tmp18 = & __cil_tmp17->part0.__dev;
 #line 887
     __cil_tmp19 = (struct device  const  *)__cil_tmp18;
 #line 887
     __cil_tmp20 = (char *)"!b->bm_pages";
 #line 887
     __cil_tmp21 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p";
 #line 887
     dev_err(__cil_tmp19, "ASSERT FAILED: %s: (%s) in %s:%d\n", "drbd_bm_clear_all",
             __cil_tmp20, __cil_tmp21, 887);
     }
   } else {
 
   }
 #line 887
   if (_b___0 != 0) {
 #line 887
     return;
   } else {
 
   }
   {
 #line 889
   __cil_tmp22 = & b->bm_lock;
 #line 889
   spin_lock_irq(__cil_tmp22);
 #line 890
   __cil_tmp23 = b->bm_words;
 #line 890
   bm_memset(b, 0UL, 0, __cil_tmp23);
 #line 891
   b->bm_set = 0UL;
 #line 892
   __cil_tmp24 = & b->bm_lock;
 #line 892
   spin_unlock_irq(__cil_tmp24);
   }
 #line 893
   return;
 }
 }
 #line 905 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 static void bm_async_io_complete(struct bio *bio , int error ) 
 { struct bm_aio_ctx *ctx ;
   struct drbd_conf *mdev ;
   struct drbd_bitmap *b ;
   unsigned int idx ;
   unsigned long tmp ;
   int uptodate ;
   int tmp___0 ;
   int tmp___1 ;
   struct _ddebug descriptor ;
   long tmp___2 ;
   int tmp___3 ;
   void *__cil_tmp14 ;
   struct bio_vec *__cil_tmp15 ;
   struct page *__cil_tmp16 ;
   unsigned long __cil_tmp17 ;
   int __cil_tmp18 ;
   unsigned int __cil_tmp19 ;
   unsigned int __cil_tmp20 ;
   unsigned long __cil_tmp21 ;
   struct page **__cil_tmp22 ;
   struct page **__cil_tmp23 ;
   struct page *__cil_tmp24 ;
   struct gendisk *__cil_tmp25 ;
   struct device *__cil_tmp26 ;
   struct device  const  *__cil_tmp27 ;
   unsigned long __cil_tmp28 ;
   struct page **__cil_tmp29 ;
   struct page **__cil_tmp30 ;
   struct page *__cil_tmp31 ;
   struct gendisk *__cil_tmp32 ;
   struct device *__cil_tmp33 ;
   struct device  const  *__cil_tmp34 ;
   unsigned long __cil_tmp35 ;
   struct page **__cil_tmp36 ;
   struct page **__cil_tmp37 ;
   struct page *__cil_tmp38 ;
   signed char __cil_tmp39 ;
   int __cil_tmp40 ;
   int __cil_tmp41 ;
   long __cil_tmp42 ;
   struct gendisk *__cil_tmp43 ;
   struct device *__cil_tmp44 ;
   struct device  const  *__cil_tmp45 ;
   int __cil_tmp46 ;
   unsigned int __cil_tmp47 ;
   int __cil_tmp48 ;
   struct bio_vec *__cil_tmp49 ;
   struct page *__cil_tmp50 ;
   atomic_t *__cil_tmp51 ;
   struct completion *__cil_tmp52 ;
 
   {
   {
 #line 907
   __cil_tmp14 = bio->bi_private;
 #line 907
   ctx = (struct bm_aio_ctx *)__cil_tmp14;
 #line 908
   mdev = ctx->mdev;
 #line 909
   b = mdev->bitmap;
 #line 910
   __cil_tmp15 = bio->bi_io_vec;
 #line 910
   __cil_tmp16 = __cil_tmp15->bv_page;
 #line 910
   tmp = bm_page_to_idx(__cil_tmp16);
 #line 910
   idx = (unsigned int )tmp;
 #line 911
   __cil_tmp17 = bio->bi_flags;
 #line 911
   __cil_tmp18 = (int )__cil_tmp17;
 #line 911
   uptodate = __cil_tmp18 & 1;
   }
 #line 918
   if (error == 0) {
 #line 918
     if (uptodate == 0) {
 #line 919
       error = -5;
     } else {
 
     }
   } else {
 
   }
   {
 #line 921
   __cil_tmp19 = ctx->flags;
 #line 921
   __cil_tmp20 = __cil_tmp19 & 1U;
 #line 921
   if (__cil_tmp20 == 0U) {
     {
 #line 921
     __cil_tmp21 = (unsigned long )idx;
 #line 921
     __cil_tmp22 = b->bm_pages;
 #line 921
     __cil_tmp23 = __cil_tmp22 + __cil_tmp21;
 #line 921
     __cil_tmp24 = *__cil_tmp23;
 #line 921
     tmp___0 = bm_test_page_unchanged(__cil_tmp24);
     }
 #line 921
     if (tmp___0 == 0) {
       {
 #line 923
       __cil_tmp25 = mdev->vdisk;
 #line 923
       __cil_tmp26 = & __cil_tmp25->part0.__dev;
 #line 923
       __cil_tmp27 = (struct device  const  *)__cil_tmp26;
 #line 923
       dev_warn(__cil_tmp27, "bitmap page idx %u changed during IO!\n", idx);
       }
     } else {
 
     }
   } else {
 
   }
   }
 #line 925
   if (error != 0) {
     {
 #line 928
     ctx->error = error;
 #line 929
     __cil_tmp28 = (unsigned long )idx;
 #line 929
     __cil_tmp29 = b->bm_pages;
 #line 929
     __cil_tmp30 = __cil_tmp29 + __cil_tmp28;
 #line 929
     __cil_tmp31 = *__cil_tmp30;
 #line 929
     bm_set_page_io_err(__cil_tmp31);
 #line 932
     tmp___1 = ___ratelimit(& drbd_ratelimit_state, "bm_async_io_complete");
     }
 #line 932
     if (tmp___1 != 0) {
       {
 #line 933
       __cil_tmp32 = mdev->vdisk;
 #line 933
       __cil_tmp33 = & __cil_tmp32->part0.__dev;
 #line 933
       __cil_tmp34 = (struct device  const  *)__cil_tmp33;
 #line 933
       dev_err(__cil_tmp34, "IO ERROR %d on bitmap page idx %u\n", error, idx);
       }
     } else {
 
     }
   } else {
     {
 #line 936
     __cil_tmp35 = (unsigned long )idx;
 #line 936
     __cil_tmp36 = b->bm_pages;
 #line 936
     __cil_tmp37 = __cil_tmp36 + __cil_tmp35;
 #line 936
     __cil_tmp38 = *__cil_tmp37;
 #line 936
     bm_clear_page_io_err(__cil_tmp38);
 #line 937
     descriptor.modname = "drbd";
 #line 937
     descriptor.function = "bm_async_io_complete";
 #line 937
     descriptor.filename = "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p";
 #line 937
     descriptor.format = "bitmap page idx %u completed\n";
 #line 937
     descriptor.lineno = 937U;
 #line 937
     descriptor.flags = (unsigned char)0;
 #line 937
     descriptor.enabled = (char)0;
 #line 937
     __cil_tmp39 = (signed char )descriptor.enabled;
 #line 937
     __cil_tmp40 = (int )__cil_tmp39;
 #line 937
     __cil_tmp41 = __cil_tmp40 != 0;
 #line 937
     __cil_tmp42 = (long )__cil_tmp41;
 #line 937
     tmp___2 = __builtin_expect(__cil_tmp42, 0L);
     }
 #line 937
     if (tmp___2 != 0L) {
       {
 #line 937
       __cil_tmp43 = mdev->vdisk;
 #line 937
       __cil_tmp44 = & __cil_tmp43->part0.__dev;
 #line 937
       __cil_tmp45 = (struct device  const  *)__cil_tmp44;
 #line 937
       dev_printk("<7>", __cil_tmp45, "bitmap page idx %u completed\n", idx);
       }
     } else {
 
     }
   }
   {
 #line 940
   __cil_tmp46 = (int )idx;
 #line 940
   bm_page_unlock_io(mdev, __cil_tmp46);
   }
   {
 #line 943
   __cil_tmp47 = ctx->flags;
 #line 943
   __cil_tmp48 = (int )__cil_tmp47;
 #line 943
   if (__cil_tmp48 & 1) {
     {
 #line 944
     __cil_tmp49 = bio->bi_io_vec;
 #line 944
     __cil_tmp50 = __cil_tmp49->bv_page;
 #line 944
     put_page(__cil_tmp50);
     }
   } else {
 
   }
   }
   {
 #line 946
   bio_put(bio);
 #line 948
   __cil_tmp51 = & ctx->in_flight;
 #line 948
   tmp___3 = atomic_dec_and_test(__cil_tmp51);
   }
 #line 948
   if (tmp___3 != 0) {
     {
 #line 949
     __cil_tmp52 = & ctx->done;
 #line 949
     complete(__cil_tmp52);
     }
   } else {
 
   }
 #line 950
   return;
 }
 }
 #line 952 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 static void bm_page_io_async(struct bm_aio_ctx *ctx , int page_nr , int rw ) 
 { struct bio *bio ;
   struct bio *tmp ;
   struct drbd_conf *mdev ;
   struct drbd_bitmap *b ;
   struct page *page ;
   unsigned int len ;
   sector_t on_disk_sector ;
   unsigned int __min1 ;
   unsigned int __min2 ;
   sector_t tmp___0 ;
   unsigned int tmp___1 ;
   void *src ;
   void *dest ;
   size_t __len ;
   void *__ret ;
   unsigned int tmp___2 ;
   int tmp___3 ;
   struct drbd_backing_dev *__cil_tmp21 ;
   s32 __cil_tmp22 ;
   u64 __cil_tmp23 ;
   struct drbd_backing_dev *__cil_tmp24 ;
   u64 __cil_tmp25 ;
   u64 __cil_tmp26 ;
   unsigned long __cil_tmp27 ;
   unsigned long __cil_tmp28 ;
   struct drbd_backing_dev *__cil_tmp29 ;
   unsigned int __cil_tmp30 ;
   unsigned int __cil_tmp31 ;
   unsigned int __cil_tmp32 ;
   unsigned int __cil_tmp33 ;
   unsigned long __cil_tmp34 ;
   struct page **__cil_tmp35 ;
   struct page **__cil_tmp36 ;
   struct page *__cil_tmp37 ;
   unsigned int __cil_tmp38 ;
   int __cil_tmp39 ;
   unsigned long __cil_tmp40 ;
   struct page **__cil_tmp41 ;
   struct page **__cil_tmp42 ;
   struct page *__cil_tmp43 ;
   void const   *__cil_tmp44 ;
   void const   *__cil_tmp45 ;
   unsigned long __cil_tmp46 ;
   unsigned long __cil_tmp47 ;
   struct page **__cil_tmp48 ;
   struct page **__cil_tmp49 ;
   struct drbd_backing_dev *__cil_tmp50 ;
   unsigned long __cil_tmp51 ;
   unsigned long __cil_tmp52 ;
   unsigned int __cil_tmp53 ;
   int __cil_tmp54 ;
   atomic_t *__cil_tmp55 ;
 
   {
   {
 #line 955
   tmp = bio_alloc(208U, 1);
 #line 955
   bio = tmp;
 #line 956
   mdev = ctx->mdev;
 #line 957
   b = mdev->bitmap;
 #line 961
   __cil_tmp21 = mdev->ldev;
 #line 961
   __cil_tmp22 = __cil_tmp21->md.bm_offset;
 #line 961
   __cil_tmp23 = (u64 )__cil_tmp22;
 #line 961
   __cil_tmp24 = mdev->ldev;
 #line 961
   __cil_tmp25 = __cil_tmp24->md.md_offset;
 #line 961
   __cil_tmp26 = __cil_tmp25 + __cil_tmp23;
 #line 961
   on_disk_sector = (sector_t )__cil_tmp26;
 #line 963
   __cil_tmp27 = (unsigned long )page_nr;
 #line 963
   __cil_tmp28 = __cil_tmp27 << 3;
 #line 963
   on_disk_sector = __cil_tmp28 + on_disk_sector;
 #line 968
   __min1 = 4096U;
 #line 968
   __cil_tmp29 = mdev->ldev;
 #line 968
   tmp___0 = drbd_md_last_sector(__cil_tmp29);
 #line 968
   __cil_tmp30 = (unsigned int )on_disk_sector;
 #line 968
   __cil_tmp31 = (unsigned int )tmp___0;
 #line 968
   __cil_tmp32 = __cil_tmp31 - __cil_tmp30;
 #line 968
   __cil_tmp33 = __cil_tmp32 + 1U;
 #line 968
   __min2 = __cil_tmp33 << 9U;
   }
 #line 968
   if (__min1 < __min2) {
 #line 968
     tmp___1 = __min1;
   } else {
 #line 968
     tmp___1 = __min2;
   }
   {
 #line 968
   len = tmp___1;
 #line 972
   bm_page_lock_io(mdev, page_nr);
 #line 975
   __cil_tmp34 = (unsigned long )page_nr;
 #line 975
   __cil_tmp35 = b->bm_pages;
 #line 975
   __cil_tmp36 = __cil_tmp35 + __cil_tmp34;
 #line 975
   __cil_tmp37 = *__cil_tmp36;
 #line 975
   bm_set_page_unchanged(__cil_tmp37);
   }
   {
 #line 977
   __cil_tmp38 = ctx->flags;
 #line 977
   __cil_tmp39 = (int )__cil_tmp38;
 #line 977
   if (__cil_tmp39 & 1) {
     {
 #line 981
     page = alloc_pages(18U, 0U);
 #line 982
     dest = __kmap_atomic(page);
 #line 983
     __cil_tmp40 = (unsigned long )page_nr;
 #line 983
     __cil_tmp41 = b->bm_pages;
 #line 983
     __cil_tmp42 = __cil_tmp41 + __cil_tmp40;
 #line 983
     __cil_tmp43 = *__cil_tmp42;
 #line 983
     src = __kmap_atomic(__cil_tmp43);
 #line 984
     __len = 4096UL;
     }
 #line 984
     if (__len > 63UL) {
       {
 #line 984
       __cil_tmp44 = (void const   *)src;
 #line 984
       __ret = __memcpy(dest, __cil_tmp44, __len);
       }
     } else {
       {
 #line 984
       __cil_tmp45 = (void const   *)src;
 #line 984
       __ret = __builtin_memcpy(dest, __cil_tmp45, __len);
       }
     }
     {
 #line 985
     __kunmap_atomic(src);
 #line 986
     __kunmap_atomic(dest);
 #line 987
     __cil_tmp46 = (unsigned long )page_nr;
 #line 987
     bm_store_page_idx(page, __cil_tmp46);
     }
   } else {
 #line 989
     __cil_tmp47 = (unsigned long )page_nr;
 #line 989
     __cil_tmp48 = b->bm_pages;
 #line 989
     __cil_tmp49 = __cil_tmp48 + __cil_tmp47;
 #line 989
     page = *__cil_tmp49;
   }
   }
   {
 #line 991
   __cil_tmp50 = mdev->ldev;
 #line 991
   bio->bi_bdev = __cil_tmp50->md_bdev;
 #line 992
   bio->bi_sector = on_disk_sector;
 #line 993
   bio_add_page(bio, page, len, 0U);
 #line 994
   bio->bi_private = (void *)ctx;
 #line 995
   bio->bi_end_io = & bm_async_io_complete;
   }
 #line 997
   if (rw & 1) {
 #line 997
     tmp___2 = 0U;
   } else {
 #line 997
     tmp___2 = 1U;
   }
   {
 #line 997
   tmp___3 = drbd_insert_fault(mdev, tmp___2);
   }
 #line 997
   if (tmp___3 != 0) {
     {
 #line 998
     __cil_tmp51 = (unsigned long )rw;
 #line 998
     __cil_tmp52 = bio->bi_rw;
 #line 998
     bio->bi_rw = __cil_tmp52 | __cil_tmp51;
 #line 999
     bio_endio(bio, -5);
     }
   } else {
     {
 #line 1001
     submit_bio(rw, bio);
 #line 1004
     __cil_tmp53 = len >> 9;
 #line 1004
     __cil_tmp54 = (int )__cil_tmp53;
 #line 1004
     __cil_tmp55 = & mdev->rs_sect_ev;
 #line 1004
     atomic_add(__cil_tmp54, __cil_tmp55);
     }
   }
 #line 1006
   return;
 }
 }
 #line 1011 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 static int bm_rw(struct drbd_conf *mdev , int rw , unsigned int lazy_writeout_upper_idx ) 
 { struct bm_aio_ctx ctx ;
   struct drbd_bitmap *b ;
   int num_pages ;
   int i ;
   int count ;
   unsigned long now ;
   char ppb[10U] ;
   int err ;
   int __ret_warn_on ;
   long tmp ;
   struct _ddebug descriptor ;
   long tmp___0 ;
   int tmp___1 ;
   struct _ddebug descriptor___0 ;
   long tmp___2 ;
   int tmp___3 ;
   int tmp___4 ;
   char *tmp___5 ;
   char *tmp___6 ;
   struct completion *__cil_tmp23 ;
   int __cil_tmp24 ;
   enum bm_flag __cil_tmp25 ;
   unsigned int __cil_tmp26 ;
   unsigned int __cil_tmp27 ;
   int __cil_tmp28 ;
   long __cil_tmp29 ;
   int __cil_tmp30 ;
   int __cil_tmp31 ;
   int __cil_tmp32 ;
   long __cil_tmp33 ;
   size_t __cil_tmp34 ;
   unsigned int __cil_tmp35 ;
   unsigned long __cil_tmp36 ;
   struct page **__cil_tmp37 ;
   struct page **__cil_tmp38 ;
   struct page *__cil_tmp39 ;
   signed char __cil_tmp40 ;
   int __cil_tmp41 ;
   int __cil_tmp42 ;
   long __cil_tmp43 ;
   struct gendisk *__cil_tmp44 ;
   struct device *__cil_tmp45 ;
   struct device  const  *__cil_tmp46 ;
   unsigned long __cil_tmp47 ;
   struct page **__cil_tmp48 ;
   struct page **__cil_tmp49 ;
   struct page *__cil_tmp50 ;
   signed char __cil_tmp51 ;
   int __cil_tmp52 ;
   int __cil_tmp53 ;
   long __cil_tmp54 ;
   struct gendisk *__cil_tmp55 ;
   struct device *__cil_tmp56 ;
   struct device  const  *__cil_tmp57 ;
   atomic_t *__cil_tmp58 ;
   atomic_t *__cil_tmp59 ;
   struct completion *__cil_tmp60 ;
   struct gendisk *__cil_tmp61 ;
   struct device *__cil_tmp62 ;
   struct device  const  *__cil_tmp63 ;
   unsigned long __cil_tmp64 ;
   unsigned long __cil_tmp65 ;
   struct gendisk *__cil_tmp66 ;
   struct device *__cil_tmp67 ;
   struct device  const  *__cil_tmp68 ;
   struct gendisk *__cil_tmp69 ;
   struct device *__cil_tmp70 ;
   struct device  const  *__cil_tmp71 ;
   unsigned long __cil_tmp72 ;
   unsigned long __cil_tmp73 ;
   char *__cil_tmp74 ;
   unsigned long __cil_tmp75 ;
   unsigned long long __cil_tmp76 ;
   struct gendisk *__cil_tmp77 ;
   struct device *__cil_tmp78 ;
   struct device  const  *__cil_tmp79 ;
 
   {
   {
 #line 1016
   __cil_tmp23 = & ctx.done;
 #line 1016
   init_completion(__cil_tmp23);
 #line 1016
   ctx.mdev = mdev;
 #line 1016
   ctx.in_flight.counter = 1;
 #line 1016
   ctx.done = ctx.done;
 #line 1016
   __cil_tmp24 = lazy_writeout_upper_idx != 0U;
 #line 1016
   ctx.flags = (unsigned int )__cil_tmp24;
 #line 1016
   ctx.error = 0;
 #line 1019
   b = mdev->bitmap;
 #line 1020
   count = 0;
 #line 1023
   err = 0;
   }
 #line 1033
   if (ctx.flags == 0U) {
     {
 #line 1034
     __cil_tmp25 = b->bm_flags;
 #line 1034
     __cil_tmp26 = (unsigned int )__cil_tmp25;
 #line 1034
     __cil_tmp27 = __cil_tmp26 & 7U;
 #line 1034
     __ret_warn_on = __cil_tmp27 == 0U;
 #line 1034
     __cil_tmp28 = __ret_warn_on != 0;
 #line 1034
     __cil_tmp29 = (long )__cil_tmp28;
 #line 1034
     tmp = __builtin_expect(__cil_tmp29, 0L);
     }
 #line 1034
     if (tmp != 0L) {
       {
 #line 1034
       __cil_tmp30 = (int const   )1034;
 #line 1034
       __cil_tmp31 = (int )__cil_tmp30;
 #line 1034
       warn_slowpath_null("/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p",
                          __cil_tmp31);
       }
     } else {
 
     }
     {
 #line 1034
     __cil_tmp32 = __ret_warn_on != 0;
 #line 1034
     __cil_tmp33 = (long )__cil_tmp32;
 #line 1034
     __builtin_expect(__cil_tmp33, 0L);
     }
   } else {
 
   }
 #line 1036
   __cil_tmp34 = b->bm_number_of_pages;
 #line 1036
   num_pages = (int )__cil_tmp34;
 #line 1038
   now = (unsigned long )jiffies;
 #line 1041
   i = 0;
 #line 1041
   goto ldv_48253;
   ldv_48252: ;
 #line 1043
   if (lazy_writeout_upper_idx != 0U) {
     {
 #line 1043
     __cil_tmp35 = (unsigned int )i;
 #line 1043
     if (__cil_tmp35 == lazy_writeout_upper_idx) {
 #line 1044
       goto ldv_48246;
     } else {
 
     }
     }
   } else {
 
   }
 #line 1045
   if (rw & 1) {
     {
 #line 1046
     __cil_tmp36 = (unsigned long )i;
 #line 1046
     __cil_tmp37 = b->bm_pages;
 #line 1046
     __cil_tmp38 = __cil_tmp37 + __cil_tmp36;
 #line 1046
     __cil_tmp39 = *__cil_tmp38;
 #line 1046
     tmp___1 = bm_test_page_unchanged(__cil_tmp39);
     }
 #line 1046
     if (tmp___1 != 0) {
       {
 #line 1047
       descriptor.modname = "drbd";
 #line 1047
       descriptor.function = "bm_rw";
 #line 1047
       descriptor.filename = "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p";
 #line 1047
       descriptor.format = "skipped bm write for idx %u\n";
 #line 1047
       descriptor.lineno = 1047U;
 #line 1047
       descriptor.flags = (unsigned char)0;
 #line 1047
       descriptor.enabled = (char)0;
 #line 1047
       __cil_tmp40 = (signed char )descriptor.enabled;
 #line 1047
       __cil_tmp41 = (int )__cil_tmp40;
 #line 1047
       __cil_tmp42 = __cil_tmp41 != 0;
 #line 1047
       __cil_tmp43 = (long )__cil_tmp42;
 #line 1047
       tmp___0 = __builtin_expect(__cil_tmp43, 0L);
       }
 #line 1047
       if (tmp___0 != 0L) {
         {
 #line 1047
         __cil_tmp44 = mdev->vdisk;
 #line 1047
         __cil_tmp45 = & __cil_tmp44->part0.__dev;
 #line 1047
         __cil_tmp46 = (struct device  const  *)__cil_tmp45;
 #line 1047
         dev_printk("<7>", __cil_tmp46, "skipped bm write for idx %u\n", i);
         }
       } else {
 
       }
 #line 1048
       goto ldv_48249;
     } else {
 
     }
 #line 1052
     if (lazy_writeout_upper_idx != 0U) {
       {
 #line 1052
       __cil_tmp47 = (unsigned long )i;
 #line 1052
       __cil_tmp48 = b->bm_pages;
 #line 1052
       __cil_tmp49 = __cil_tmp48 + __cil_tmp47;
 #line 1052
       __cil_tmp50 = *__cil_tmp49;
 #line 1052
       tmp___3 = bm_test_page_lazy_writeout(__cil_tmp50);
       }
 #line 1052
       if (tmp___3 == 0) {
         {
 #line 1054
         descriptor___0.modname = "drbd";
 #line 1054
         descriptor___0.function = "bm_rw";
 #line 1054
         descriptor___0.filename = "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p";
 #line 1054
         descriptor___0.format = "skipped bm lazy write for idx %u\n";
 #line 1054
         descriptor___0.lineno = 1054U;
 #line 1054
         descriptor___0.flags = (unsigned char)0;
 #line 1054
         descriptor___0.enabled = (char)0;
 #line 1054
         __cil_tmp51 = (signed char )descriptor___0.enabled;
 #line 1054
         __cil_tmp52 = (int )__cil_tmp51;
 #line 1054
         __cil_tmp53 = __cil_tmp52 != 0;
 #line 1054
         __cil_tmp54 = (long )__cil_tmp53;
 #line 1054
         tmp___2 = __builtin_expect(__cil_tmp54, 0L);
         }
 #line 1054
         if (tmp___2 != 0L) {
           {
 #line 1054
           __cil_tmp55 = mdev->vdisk;
 #line 1054
           __cil_tmp56 = & __cil_tmp55->part0.__dev;
 #line 1054
           __cil_tmp57 = (struct device  const  *)__cil_tmp56;
 #line 1054
           dev_printk("<7>", __cil_tmp57, "skipped bm lazy write for idx %u\n", i);
           }
         } else {
 
         }
 #line 1055
         goto ldv_48249;
       } else {
 
       }
     } else {
 
     }
   } else {
 
   }
   {
 #line 1058
   __cil_tmp58 = & ctx.in_flight;
 #line 1058
   atomic_inc(__cil_tmp58);
 #line 1059
   bm_page_io_async(& ctx, i, rw);
 #line 1060
   count = count + 1;
 #line 1061
   __might_sleep("/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p",
                 1061, 0);
 #line 1061
   _cond_resched();
   }
   ldv_48249: 
 #line 1041
   i = i + 1;
   ldv_48253: ;
 #line 1041
   if (i < num_pages) {
 #line 1042
     goto ldv_48252;
   } else {
 #line 1044
     goto ldv_48246;
   }
   ldv_48246: 
   {
 #line 1069
   __cil_tmp59 = & ctx.in_flight;
 #line 1069
   tmp___4 = atomic_dec_and_test(__cil_tmp59);
   }
 #line 1069
   if (tmp___4 == 0) {
     {
 #line 1070
     __cil_tmp60 = & ctx.done;
 #line 1070
     wait_for_completion(__cil_tmp60);
     }
   } else {
 
   }
 #line 1071
   if (rw == 1) {
 #line 1071
     tmp___5 = (char *)"WRITE";
   } else {
 #line 1071
     tmp___5 = (char *)"READ";
   }
   {
 #line 1071
   __cil_tmp61 = mdev->vdisk;
 #line 1071
   __cil_tmp62 = & __cil_tmp61->part0.__dev;
 #line 1071
   __cil_tmp63 = (struct device  const  *)__cil_tmp62;
 #line 1071
   __cil_tmp64 = (unsigned long )jiffies;
 #line 1071
   __cil_tmp65 = __cil_tmp64 - now;
 #line 1071
   _dev_info(__cil_tmp63, "bitmap %s of %u pages took %lu jiffies\n", tmp___5, count,
             __cil_tmp65);
   }
 #line 1075
   if (ctx.error != 0) {
     {
 #line 1076
     __cil_tmp66 = mdev->vdisk;
 #line 1076
     __cil_tmp67 = & __cil_tmp66->part0.__dev;
 #line 1076
     __cil_tmp68 = (struct device  const  *)__cil_tmp67;
 #line 1076
     dev_alert(__cil_tmp68, "we had at least one MD IO ERROR during bitmap IO\n");
 #line 1077
     drbd_chk_io_error_(mdev, 1, 1, "bm_rw");
 #line 1078
     err = -5;
     }
   } else {
 
   }
 #line 1081
   now = (unsigned long )jiffies;
 #line 1082
   if (rw == 1) {
     {
 #line 1083
     drbd_md_flush(mdev);
     }
   } else {
     {
 #line 1085
     b->bm_set = bm_count_bits(b);
 #line 1086
     __cil_tmp69 = mdev->vdisk;
 #line 1086
     __cil_tmp70 = & __cil_tmp69->part0.__dev;
 #line 1086
     __cil_tmp71 = (struct device  const  *)__cil_tmp70;
 #line 1086
     __cil_tmp72 = (unsigned long )jiffies;
 #line 1086
     __cil_tmp73 = __cil_tmp72 - now;
 #line 1086
     _dev_info(__cil_tmp71, "recounting of set bits took additional %lu jiffies\n",
               __cil_tmp73);
     }
   }
   {
 #line 1089
   now = b->bm_set;
 #line 1091
   __cil_tmp74 = (char *)(& ppb);
 #line 1091
   __cil_tmp75 = now << 2;
 #line 1091
   __cil_tmp76 = (unsigned long long )__cil_tmp75;
 #line 1091
   tmp___6 = ppsize(__cil_tmp74, __cil_tmp76);
 #line 1091
   __cil_tmp77 = mdev->vdisk;
 #line 1091
   __cil_tmp78 = & __cil_tmp77->part0.__dev;
 #line 1091
   __cil_tmp79 = (struct device  const  *)__cil_tmp78;
 #line 1091
   _dev_info(__cil_tmp79, "%s (%lu bits) marked out-of-sync by on disk bit-map.\n",
             tmp___6, now);
   }
 #line 1094
   return (err);
 }
 }
 #line 1101 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 int drbd_bm_read(struct drbd_conf *mdev ) 
 { int tmp ;
 
   {
   {
 #line 1103
   tmp = bm_rw(mdev, 0, 0U);
   }
 #line 1103
   return (tmp);
 }
 }
 #line 1112 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 int drbd_bm_write(struct drbd_conf *mdev ) 
 { int tmp ;
 
   {
   {
 #line 1114
   tmp = bm_rw(mdev, 1, 0U);
   }
 #line 1114
   return (tmp);
 }
 }
 #line 1122 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 int drbd_bm_write_lazy(struct drbd_conf *mdev , unsigned int upper_idx ) 
 { int tmp ;
 
   {
   {
 #line 1124
   tmp = bm_rw(mdev, 1, upper_idx);
   }
 #line 1124
   return (tmp);
 }
 }
 #line 1140 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 int drbd_bm_write_page(struct drbd_conf *mdev , unsigned int idx ) 
 { struct bm_aio_ctx ctx ;
   struct _ddebug descriptor ;
   long tmp ;
   int tmp___0 ;
   struct completion *__cil_tmp7 ;
   unsigned long __cil_tmp8 ;
   struct drbd_bitmap *__cil_tmp9 ;
   struct page **__cil_tmp10 ;
   struct page **__cil_tmp11 ;
   struct page *__cil_tmp12 ;
   signed char __cil_tmp13 ;
   int __cil_tmp14 ;
   int __cil_tmp15 ;
   long __cil_tmp16 ;
   struct gendisk *__cil_tmp17 ;
   struct device *__cil_tmp18 ;
   struct device  const  *__cil_tmp19 ;
   int __cil_tmp20 ;
   struct completion *__cil_tmp21 ;
   unsigned int __cil_tmp22 ;
 
   {
   {
 #line 1145
   __cil_tmp7 = & ctx.done;
 #line 1145
   init_completion(__cil_tmp7);
 #line 1145
   ctx.mdev = mdev;
 #line 1145
   ctx.in_flight.counter = 1;
 #line 1145
   ctx.done = ctx.done;
 #line 1145
   ctx.flags = 1U;
 #line 1145
   ctx.error = 0;
 #line 1149
   __cil_tmp8 = (unsigned long )idx;
 #line 1149
   __cil_tmp9 = mdev->bitmap;
 #line 1149
   __cil_tmp10 = __cil_tmp9->bm_pages;
 #line 1149
   __cil_tmp11 = __cil_tmp10 + __cil_tmp8;
 #line 1149
   __cil_tmp12 = *__cil_tmp11;
 #line 1149
   tmp___0 = bm_test_page_unchanged(__cil_tmp12);
   }
 #line 1149
   if (tmp___0 != 0) {
     {
 #line 1150
     descriptor.modname = "drbd";
 #line 1150
     descriptor.function = "drbd_bm_write_page";
 #line 1150
     descriptor.filename = "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p";
 #line 1150
     descriptor.format = "skipped bm page write for idx %u\n";
 #line 1150
     descriptor.lineno = 1150U;
 #line 1150
     descriptor.flags = (unsigned char)0;
 #line 1150
     descriptor.enabled = (char)0;
 #line 1150
     __cil_tmp13 = (signed char )descriptor.enabled;
 #line 1150
     __cil_tmp14 = (int )__cil_tmp13;
 #line 1150
     __cil_tmp15 = __cil_tmp14 != 0;
 #line 1150
     __cil_tmp16 = (long )__cil_tmp15;
 #line 1150
     tmp = __builtin_expect(__cil_tmp16, 0L);
     }
 #line 1150
     if (tmp != 0L) {
       {
 #line 1150
       __cil_tmp17 = mdev->vdisk;
 #line 1150
       __cil_tmp18 = & __cil_tmp17->part0.__dev;
 #line 1150
       __cil_tmp19 = (struct device  const  *)__cil_tmp18;
 #line 1150
       dev_printk("<7>", __cil_tmp19, "skipped bm page write for idx %u\n", idx);
       }
     } else {
 
     }
 #line 1151
     return (0);
   } else {
 
   }
   {
 #line 1154
   __cil_tmp20 = (int )idx;
 #line 1154
   bm_page_io_async(& ctx, __cil_tmp20, 145);
 #line 1155
   __cil_tmp21 = & ctx.done;
 #line 1155
   wait_for_completion(__cil_tmp21);
   }
 #line 1157
   if (ctx.error != 0) {
     {
 #line 1158
     drbd_chk_io_error_(mdev, 1, 1, "drbd_bm_write_page");
     }
   } else {
 
   }
 #line 1162
   __cil_tmp22 = mdev->bm_writ_cnt;
 #line 1162
   mdev->bm_writ_cnt = __cil_tmp22 + 1U;
 #line 1163
   return (ctx.error);
 }
 }
 #line 1174 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 static unsigned long __bm_find_next(struct drbd_conf *mdev , unsigned long bm_fo ,
                                     int find_zero_bit , enum km_type km ) 
 { struct drbd_bitmap *b ;
   unsigned long *p_addr ;
   unsigned long bit_offset ;
   unsigned int i ;
   unsigned int tmp ;
   unsigned long tmp___0 ;
   unsigned long tmp___1 ;
   unsigned long __cil_tmp12 ;
   struct gendisk *__cil_tmp13 ;
   struct device *__cil_tmp14 ;
   struct device  const  *__cil_tmp15 ;
   unsigned long __cil_tmp16 ;
   u64 __cil_tmp17 ;
   void const   *__cil_tmp18 ;
   unsigned long __cil_tmp19 ;
   void const   *__cil_tmp20 ;
   unsigned long __cil_tmp21 ;
   unsigned long __cil_tmp22 ;
   unsigned long __cil_tmp23 ;
   unsigned long __cil_tmp24 ;
 
   {
 #line 1177
   b = mdev->bitmap;
   {
 #line 1183
   __cil_tmp12 = b->bm_bits;
 #line 1183
   if (__cil_tmp12 < bm_fo) {
     {
 #line 1184
     __cil_tmp13 = mdev->vdisk;
 #line 1184
     __cil_tmp14 = & __cil_tmp13->part0.__dev;
 #line 1184
     __cil_tmp15 = (struct device  const  *)__cil_tmp14;
 #line 1184
     __cil_tmp16 = b->bm_bits;
 #line 1184
     dev_err(__cil_tmp15, "bm_fo=%lu bm_bits=%lu\n", bm_fo, __cil_tmp16);
 #line 1185
     bm_fo = 1152921504606846975UL;
     }
   } else {
 #line 1187
     goto ldv_48285;
     ldv_48284: 
     {
 #line 1189
     bit_offset = bm_fo & 1152921504606814208UL;
 #line 1190
     __cil_tmp17 = (u64 )bm_fo;
 #line 1190
     tmp = bm_bit_to_page_idx(b, __cil_tmp17);
 #line 1190
     p_addr = __bm_map_pidx(b, tmp, km);
     }
 #line 1192
     if (find_zero_bit != 0) {
       {
 #line 1193
       __cil_tmp18 = (void const   *)p_addr;
 #line 1193
       __cil_tmp19 = bm_fo & 32767UL;
 #line 1193
       tmp___0 = find_next_zero_bit_le(__cil_tmp18, 32768UL, __cil_tmp19);
 #line 1193
       i = (unsigned int )tmp___0;
       }
     } else {
       {
 #line 1196
       __cil_tmp20 = (void const   *)p_addr;
 #line 1196
       __cil_tmp21 = bm_fo & 32767UL;
 #line 1196
       tmp___1 = find_next_bit_le(__cil_tmp20, 32768UL, __cil_tmp21);
 #line 1196
       i = (unsigned int )tmp___1;
       }
     }
     {
 #line 1199
     __bm_unmap(p_addr, km);
     }
 #line 1200
     if (i <= 32767U) {
 #line 1201
       __cil_tmp22 = (unsigned long )i;
 #line 1201
       bm_fo = __cil_tmp22 + bit_offset;
       {
 #line 1202
       __cil_tmp23 = b->bm_bits;
 #line 1202
       if (__cil_tmp23 <= bm_fo) {
 #line 1203
         goto ldv_48282;
       } else {
 
       }
       }
 #line 1204
       goto found;
     } else {
 
     }
 #line 1206
     bm_fo = bit_offset + 32768UL;
     ldv_48285: ;
     {
 #line 1187
     __cil_tmp24 = b->bm_bits;
 #line 1187
     if (__cil_tmp24 > bm_fo) {
 #line 1188
       goto ldv_48284;
     } else {
 #line 1190
       goto ldv_48282;
     }
     }
     ldv_48282: 
 #line 1208
     bm_fo = 1152921504606846975UL;
   }
   }
   found: ;
 #line 1211
   return (bm_fo);
 }
 }
 #line 1214 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 static unsigned long bm_find_next(struct drbd_conf *mdev , unsigned long bm_fo , int find_zero_bit ) 
 { struct drbd_bitmap *b ;
   unsigned long i ;
   int _b ;
   int _b___0 ;
   struct drbd_bitmap *__cil_tmp8 ;
   unsigned long __cil_tmp9 ;
   unsigned long __cil_tmp10 ;
   struct gendisk *__cil_tmp11 ;
   struct device *__cil_tmp12 ;
   struct device  const  *__cil_tmp13 ;
   char *__cil_tmp14 ;
   char *__cil_tmp15 ;
   struct page **__cil_tmp16 ;
   unsigned long __cil_tmp17 ;
   struct page **__cil_tmp18 ;
   unsigned long __cil_tmp19 ;
   struct gendisk *__cil_tmp20 ;
   struct device *__cil_tmp21 ;
   struct device  const  *__cil_tmp22 ;
   char *__cil_tmp23 ;
   char *__cil_tmp24 ;
   spinlock_t *__cil_tmp25 ;
   enum bm_flag __cil_tmp26 ;
   unsigned int __cil_tmp27 ;
   unsigned int __cil_tmp28 ;
   enum km_type __cil_tmp29 ;
   enum km_type __cil_tmp30 ;
   spinlock_t *__cil_tmp31 ;
 
   {
 #line 1217
   b = mdev->bitmap;
 #line 1218
   i = 1152921504606846975UL;
 #line 1220
   __cil_tmp8 = (struct drbd_bitmap *)0;
 #line 1220
   __cil_tmp9 = (unsigned long )__cil_tmp8;
 #line 1220
   __cil_tmp10 = (unsigned long )b;
 #line 1220
   _b = __cil_tmp10 == __cil_tmp9;
 #line 1220
   if (_b != 0) {
     {
 #line 1220
     __cil_tmp11 = mdev->vdisk;
 #line 1220
     __cil_tmp12 = & __cil_tmp11->part0.__dev;
 #line 1220
     __cil_tmp13 = (struct device  const  *)__cil_tmp12;
 #line 1220
     __cil_tmp14 = (char *)"!b";
 #line 1220
     __cil_tmp15 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p";
 #line 1220
     dev_err(__cil_tmp13, "ASSERT FAILED: %s: (%s) in %s:%d\n", "bm_find_next", __cil_tmp14,
             __cil_tmp15, 1220);
     }
   } else {
 
   }
 #line 1220
   if (_b != 0) {
 #line 1220
     return (i);
   } else {
 
   }
 #line 1221
   __cil_tmp16 = (struct page **)0;
 #line 1221
   __cil_tmp17 = (unsigned long )__cil_tmp16;
 #line 1221
   __cil_tmp18 = b->bm_pages;
 #line 1221
   __cil_tmp19 = (unsigned long )__cil_tmp18;
 #line 1221
   _b___0 = __cil_tmp19 == __cil_tmp17;
 #line 1221
   if (_b___0 != 0) {
     {
 #line 1221
     __cil_tmp20 = mdev->vdisk;
 #line 1221
     __cil_tmp21 = & __cil_tmp20->part0.__dev;
 #line 1221
     __cil_tmp22 = (struct device  const  *)__cil_tmp21;
 #line 1221
     __cil_tmp23 = (char *)"!b->bm_pages";
 #line 1221
     __cil_tmp24 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p";
 #line 1221
     dev_err(__cil_tmp22, "ASSERT FAILED: %s: (%s) in %s:%d\n", "bm_find_next", __cil_tmp23,
             __cil_tmp24, 1221);
     }
   } else {
 
   }
 #line 1221
   if (_b___0 != 0) {
 #line 1221
     return (i);
   } else {
 
   }
   {
 #line 1223
   __cil_tmp25 = & b->bm_lock;
 #line 1223
   spin_lock_irq(__cil_tmp25);
   }
   {
 #line 1224
   __cil_tmp26 = b->bm_flags;
 #line 1224
   __cil_tmp27 = (unsigned int )__cil_tmp26;
 #line 1224
   __cil_tmp28 = __cil_tmp27 & 4U;
 #line 1224
   if (__cil_tmp28 != 0U) {
     {
 #line 1225
     __bm_print_lock_info(mdev, "bm_find_next");
     }
   } else {
 
   }
   }
   {
 #line 1227
   __cil_tmp29 = (enum km_type  const  )10;
 #line 1227
   __cil_tmp30 = (enum km_type )__cil_tmp29;
 #line 1227
   i = __bm_find_next(mdev, bm_fo, find_zero_bit, __cil_tmp30);
 #line 1229
   __cil_tmp31 = & b->bm_lock;
 #line 1229
   spin_unlock_irq(__cil_tmp31);
   }
 #line 1230
   return (i);
 }
 }
 #line 1233 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 unsigned long drbd_bm_find_next(struct drbd_conf *mdev , unsigned long bm_fo ) 
 { unsigned long tmp ;
   int __cil_tmp4 ;
   int __cil_tmp5 ;
 
   {
   {
 #line 1235
   __cil_tmp4 = (int const   )0;
 #line 1235
   __cil_tmp5 = (int )__cil_tmp4;
 #line 1235
   tmp = bm_find_next(mdev, bm_fo, __cil_tmp5);
   }
 #line 1235
   return (tmp);
 }
 }
 #line 1248 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 unsigned long _drbd_bm_find_next(struct drbd_conf *mdev , unsigned long bm_fo ) 
 { unsigned long tmp ;
   int __cil_tmp4 ;
   int __cil_tmp5 ;
   enum km_type __cil_tmp6 ;
   enum km_type __cil_tmp7 ;
 
   {
   {
 #line 1251
   __cil_tmp4 = (int const   )0;
 #line 1251
   __cil_tmp5 = (int )__cil_tmp4;
 #line 1251
   __cil_tmp6 = (enum km_type  const  )4;
 #line 1251
   __cil_tmp7 = (enum km_type )__cil_tmp6;
 #line 1251
   tmp = __bm_find_next(mdev, bm_fo, __cil_tmp5, __cil_tmp7);
   }
 #line 1251
   return (tmp);
 }
 }
 #line 1254 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 unsigned long _drbd_bm_find_next_zero(struct drbd_conf *mdev , unsigned long bm_fo ) 
 { unsigned long tmp ;
   int __cil_tmp4 ;
   int __cil_tmp5 ;
   enum km_type __cil_tmp6 ;
   enum km_type __cil_tmp7 ;
 
   {
   {
 #line 1257
   __cil_tmp4 = (int const   )1;
 #line 1257
   __cil_tmp5 = (int )__cil_tmp4;
 #line 1257
   __cil_tmp6 = (enum km_type  const  )4;
 #line 1257
   __cil_tmp7 = (enum km_type )__cil_tmp6;
 #line 1257
   tmp = __bm_find_next(mdev, bm_fo, __cil_tmp5, __cil_tmp7);
   }
 #line 1257
   return (tmp);
 }
 }
 #line 1266 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 static int __bm_change_bits_to(struct drbd_conf *mdev , unsigned long s , unsigned long e ,
                                int val ) 
 { struct drbd_bitmap *b ;
   unsigned long *p_addr ;
   unsigned long bitnr ;
   unsigned int last_page_nr ;
   int c ;
   int changed_total ;
   unsigned int page_nr ;
   unsigned int tmp ;
   int tmp___0 ;
   int tmp___1 ;
   unsigned long __cil_tmp15 ;
   struct gendisk *__cil_tmp16 ;
   struct device *__cil_tmp17 ;
   struct device  const  *__cil_tmp18 ;
   unsigned long __cil_tmp19 ;
   unsigned long __cil_tmp20 ;
   unsigned long __cil_tmp21 ;
   u64 __cil_tmp22 ;
   unsigned long *__cil_tmp23 ;
   unsigned long __cil_tmp24 ;
   unsigned long __cil_tmp25 ;
   enum km_type __cil_tmp26 ;
   enum km_type __cil_tmp27 ;
   unsigned long __cil_tmp28 ;
   struct page **__cil_tmp29 ;
   struct page **__cil_tmp30 ;
   struct page *__cil_tmp31 ;
   unsigned long __cil_tmp32 ;
   struct page **__cil_tmp33 ;
   struct page **__cil_tmp34 ;
   struct page *__cil_tmp35 ;
   enum km_type __cil_tmp36 ;
   enum km_type __cil_tmp37 ;
   int __cil_tmp38 ;
   int __cil_tmp39 ;
   void *__cil_tmp40 ;
   int __cil_tmp41 ;
   int __cil_tmp42 ;
   int __cil_tmp43 ;
   void *__cil_tmp44 ;
   int __cil_tmp45 ;
   unsigned long *__cil_tmp46 ;
   unsigned long __cil_tmp47 ;
   unsigned long __cil_tmp48 ;
   enum km_type __cil_tmp49 ;
   enum km_type __cil_tmp50 ;
   unsigned long __cil_tmp51 ;
   struct page **__cil_tmp52 ;
   struct page **__cil_tmp53 ;
   struct page *__cil_tmp54 ;
   unsigned long __cil_tmp55 ;
   struct page **__cil_tmp56 ;
   struct page **__cil_tmp57 ;
   struct page *__cil_tmp58 ;
   unsigned long __cil_tmp59 ;
   unsigned long __cil_tmp60 ;
 
   {
 #line 1269
   b = mdev->bitmap;
 #line 1270
   p_addr = (unsigned long *)0;
 #line 1272
   last_page_nr = 4294967295U;
 #line 1273
   c = 0;
 #line 1274
   changed_total = 0;
   {
 #line 1276
   __cil_tmp15 = b->bm_bits;
 #line 1276
   if (__cil_tmp15 <= e) {
     {
 #line 1277
     __cil_tmp16 = mdev->vdisk;
 #line 1277
     __cil_tmp17 = & __cil_tmp16->part0.__dev;
 #line 1277
     __cil_tmp18 = (struct device  const  *)__cil_tmp17;
 #line 1277
     __cil_tmp19 = b->bm_bits;
 #line 1277
     dev_err(__cil_tmp18, "ASSERT FAILED: bit_s=%lu bit_e=%lu bm_bits=%lu\n", s, e,
             __cil_tmp19);
     }
     {
 #line 1279
     __cil_tmp20 = b->bm_bits;
 #line 1279
     if (__cil_tmp20 != 0UL) {
 #line 1279
       __cil_tmp21 = b->bm_bits;
 #line 1279
       e = __cil_tmp21 - 1UL;
     } else {
 #line 1279
       e = 0UL;
     }
     }
   } else {
 
   }
   }
 #line 1281
   bitnr = s;
 #line 1281
   goto ldv_48324;
   ldv_48323: 
   {
 #line 1282
   __cil_tmp22 = (u64 )bitnr;
 #line 1282
   tmp = bm_bit_to_page_idx(b, __cil_tmp22);
 #line 1282
   page_nr = tmp;
   }
 #line 1283
   if (page_nr != last_page_nr) {
     {
 #line 1284
     __cil_tmp23 = (unsigned long *)0;
 #line 1284
     __cil_tmp24 = (unsigned long )__cil_tmp23;
 #line 1284
     __cil_tmp25 = (unsigned long )p_addr;
 #line 1284
     if (__cil_tmp25 != __cil_tmp24) {
       {
 #line 1285
       __cil_tmp26 = (enum km_type  const  )10;
 #line 1285
       __cil_tmp27 = (enum km_type )__cil_tmp26;
 #line 1285
       __bm_unmap(p_addr, __cil_tmp27);
       }
     } else {
 
     }
     }
 #line 1286
     if (c < 0) {
       {
 #line 1287
       __cil_tmp28 = (unsigned long )last_page_nr;
 #line 1287
       __cil_tmp29 = b->bm_pages;
 #line 1287
       __cil_tmp30 = __cil_tmp29 + __cil_tmp28;
 #line 1287
       __cil_tmp31 = *__cil_tmp30;
 #line 1287
       bm_set_page_lazy_writeout(__cil_tmp31);
       }
     } else
 #line 1288
     if (c > 0) {
       {
 #line 1289
       __cil_tmp32 = (unsigned long )last_page_nr;
 #line 1289
       __cil_tmp33 = b->bm_pages;
 #line 1289
       __cil_tmp34 = __cil_tmp33 + __cil_tmp32;
 #line 1289
       __cil_tmp35 = *__cil_tmp34;
 #line 1289
       bm_set_page_need_writeout(__cil_tmp35);
       }
     } else {
 
     }
     {
 #line 1290
     changed_total = changed_total + c;
 #line 1291
     c = 0;
 #line 1292
     __cil_tmp36 = (enum km_type  const  )10;
 #line 1292
     __cil_tmp37 = (enum km_type )__cil_tmp36;
 #line 1292
     p_addr = __bm_map_pidx(b, page_nr, __cil_tmp37);
 #line 1293
     last_page_nr = page_nr;
     }
   } else {
 
   }
 #line 1295
   if (val != 0) {
     {
 #line 1296
     __cil_tmp38 = (int )bitnr;
 #line 1296
     __cil_tmp39 = __cil_tmp38 & 32767;
 #line 1296
     __cil_tmp40 = (void *)p_addr;
 #line 1296
     tmp___0 = __test_and_set_bit_le(__cil_tmp39, __cil_tmp40);
 #line 1296
     __cil_tmp41 = tmp___0 == 0;
 #line 1296
     c = __cil_tmp41 + c;
     }
   } else {
     {
 #line 1298
     __cil_tmp42 = (int )bitnr;
 #line 1298
     __cil_tmp43 = __cil_tmp42 & 32767;
 #line 1298
     __cil_tmp44 = (void *)p_addr;
 #line 1298
     tmp___1 = __test_and_clear_bit_le(__cil_tmp43, __cil_tmp44);
 #line 1298
     __cil_tmp45 = tmp___1 != 0;
 #line 1298
     c = c - __cil_tmp45;
     }
   }
 #line 1281
   bitnr = bitnr + 1UL;
   ldv_48324: ;
 #line 1281
   if (bitnr <= e) {
 #line 1282
     goto ldv_48323;
   } else {
 #line 1284
     goto ldv_48325;
   }
   ldv_48325: ;
   {
 #line 1300
   __cil_tmp46 = (unsigned long *)0;
 #line 1300
   __cil_tmp47 = (unsigned long )__cil_tmp46;
 #line 1300
   __cil_tmp48 = (unsigned long )p_addr;
 #line 1300
   if (__cil_tmp48 != __cil_tmp47) {
     {
 #line 1301
     __cil_tmp49 = (enum km_type  const  )10;
 #line 1301
     __cil_tmp50 = (enum km_type )__cil_tmp49;
 #line 1301
     __bm_unmap(p_addr, __cil_tmp50);
     }
   } else {
 
   }
   }
 #line 1302
   if (c < 0) {
     {
 #line 1303
     __cil_tmp51 = (unsigned long )last_page_nr;
 #line 1303
     __cil_tmp52 = b->bm_pages;
 #line 1303
     __cil_tmp53 = __cil_tmp52 + __cil_tmp51;
 #line 1303
     __cil_tmp54 = *__cil_tmp53;
 #line 1303
     bm_set_page_lazy_writeout(__cil_tmp54);
     }
   } else
 #line 1304
   if (c > 0) {
     {
 #line 1305
     __cil_tmp55 = (unsigned long )last_page_nr;
 #line 1305
     __cil_tmp56 = b->bm_pages;
 #line 1305
     __cil_tmp57 = __cil_tmp56 + __cil_tmp55;
 #line 1305
     __cil_tmp58 = *__cil_tmp57;
 #line 1305
     bm_set_page_need_writeout(__cil_tmp58);
     }
   } else {
 
   }
 #line 1306
   changed_total = changed_total + c;
 #line 1307
   __cil_tmp59 = (unsigned long )changed_total;
 #line 1307
   __cil_tmp60 = b->bm_set;
 #line 1307
   b->bm_set = __cil_tmp60 + __cil_tmp59;
 #line 1308
   return (changed_total);
 }
 }
 #line 1315 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 static int bm_change_bits_to(struct drbd_conf *mdev , unsigned long s , unsigned long e ,
                              int val ) 
 { unsigned long flags ;
   struct drbd_bitmap *b ;
   int c ;
   int _b ;
   int _b___0 ;
   raw_spinlock_t *tmp ;
   unsigned int tmp___0 ;
   struct drbd_bitmap *__cil_tmp12 ;
   unsigned long __cil_tmp13 ;
   unsigned long __cil_tmp14 ;
   struct gendisk *__cil_tmp15 ;
   struct device *__cil_tmp16 ;
   struct device  const  *__cil_tmp17 ;
   char *__cil_tmp18 ;
   char *__cil_tmp19 ;
   struct page **__cil_tmp20 ;
   unsigned long __cil_tmp21 ;
   struct page **__cil_tmp22 ;
   unsigned long __cil_tmp23 ;
   struct gendisk *__cil_tmp24 ;
   struct device *__cil_tmp25 ;
   struct device  const  *__cil_tmp26 ;
   char *__cil_tmp27 ;
   char *__cil_tmp28 ;
   spinlock_t *__cil_tmp29 ;
   enum bm_flag __cil_tmp30 ;
   unsigned int __cil_tmp31 ;
   unsigned int __cil_tmp32 ;
   spinlock_t *__cil_tmp33 ;
 
   {
 #line 1319
   b = mdev->bitmap;
 #line 1320
   c = 0;
 #line 1322
   __cil_tmp12 = (struct drbd_bitmap *)0;
 #line 1322
   __cil_tmp13 = (unsigned long )__cil_tmp12;
 #line 1322
   __cil_tmp14 = (unsigned long )b;
 #line 1322
   _b = __cil_tmp14 == __cil_tmp13;
 #line 1322
   if (_b != 0) {
     {
 #line 1322
     __cil_tmp15 = mdev->vdisk;
 #line 1322
     __cil_tmp16 = & __cil_tmp15->part0.__dev;
 #line 1322
     __cil_tmp17 = (struct device  const  *)__cil_tmp16;
 #line 1322
     __cil_tmp18 = (char *)"!b";
 #line 1322
     __cil_tmp19 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p";
 #line 1322
     dev_err(__cil_tmp17, "ASSERT FAILED: %s: (%s) in %s:%d\n", "bm_change_bits_to",
             __cil_tmp18, __cil_tmp19, 1322);
     }
   } else {
 
   }
 #line 1322
   if (_b != 0) {
 #line 1322
     return (1);
   } else {
 
   }
 #line 1323
   __cil_tmp20 = (struct page **)0;
 #line 1323
   __cil_tmp21 = (unsigned long )__cil_tmp20;
 #line 1323
   __cil_tmp22 = b->bm_pages;
 #line 1323
   __cil_tmp23 = (unsigned long )__cil_tmp22;
 #line 1323
   _b___0 = __cil_tmp23 == __cil_tmp21;
 #line 1323
   if (_b___0 != 0) {
     {
 #line 1323
     __cil_tmp24 = mdev->vdisk;
 #line 1323
     __cil_tmp25 = & __cil_tmp24->part0.__dev;
 #line 1323
     __cil_tmp26 = (struct device  const  *)__cil_tmp25;
 #line 1323
     __cil_tmp27 = (char *)"!b->bm_pages";
 #line 1323
     __cil_tmp28 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p";
 #line 1323
     dev_err(__cil_tmp26, "ASSERT FAILED: %s: (%s) in %s:%d\n", "bm_change_bits_to",
             __cil_tmp27, __cil_tmp28, 1323);
     }
   } else {
 
   }
 #line 1323
   if (_b___0 != 0) {
 #line 1323
     return (0);
   } else {
 
   }
   {
 #line 1325
   __cil_tmp29 = & b->bm_lock;
 #line 1325
   tmp = spinlock_check(__cil_tmp29);
 #line 1325
   flags = _raw_spin_lock_irqsave(tmp);
   }
 #line 1326
   if (val != 0) {
 #line 1326
     tmp___0 = 2U;
   } else {
 #line 1326
     tmp___0 = 1U;
   }
   {
 #line 1326
   __cil_tmp30 = b->bm_flags;
 #line 1326
   __cil_tmp31 = (unsigned int )__cil_tmp30;
 #line 1326
   __cil_tmp32 = tmp___0 & __cil_tmp31;
 #line 1326
   if (__cil_tmp32 != 0U) {
     {
 #line 1327
     __bm_print_lock_info(mdev, "bm_change_bits_to");
     }
   } else {
 
   }
   }
   {
 #line 1329
   c = __bm_change_bits_to(mdev, s, e, val);
 #line 1331
   __cil_tmp33 = & b->bm_lock;
 #line 1331
   spin_unlock_irqrestore(__cil_tmp33, flags);
   }
 #line 1332
   return (c);
 }
 }
 #line 1336 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 int drbd_bm_set_bits(struct drbd_conf *mdev , unsigned long s , unsigned long e ) 
 { int tmp ;
 
   {
   {
 #line 1338
   tmp = bm_change_bits_to(mdev, s, e, 1);
   }
 #line 1338
   return (tmp);
 }
 }
 #line 1342 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 int drbd_bm_clear_bits(struct drbd_conf *mdev , unsigned long s , unsigned long e ) 
 { int tmp ;
 
   {
   {
 #line 1344
   tmp = bm_change_bits_to(mdev, s, e, 0);
   }
 #line 1344
   return (- tmp);
 }
 }
 #line 1349 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 __inline static void bm_set_full_words_within_one_page(struct drbd_bitmap *b , int page_nr ,
                                                        int first_word , int last_word ) 
 { int i ;
   int bits ;
   unsigned long *paddr ;
   void *tmp ;
   unsigned long tmp___0 ;
   unsigned long __cil_tmp10 ;
   struct page **__cil_tmp11 ;
   struct page **__cil_tmp12 ;
   struct page *__cil_tmp13 ;
   unsigned long __cil_tmp14 ;
   unsigned long *__cil_tmp15 ;
   unsigned long __cil_tmp16 ;
   unsigned long __cil_tmp17 ;
   unsigned long *__cil_tmp18 ;
   int __cil_tmp19 ;
   unsigned long __cil_tmp20 ;
   unsigned long __cil_tmp21 ;
   void *__cil_tmp22 ;
 
   {
   {
 #line 1354
   __cil_tmp10 = (unsigned long )page_nr;
 #line 1354
   __cil_tmp11 = b->bm_pages;
 #line 1354
   __cil_tmp12 = __cil_tmp11 + __cil_tmp10;
 #line 1354
   __cil_tmp13 = *__cil_tmp12;
 #line 1354
   tmp = __kmap_atomic(__cil_tmp13);
 #line 1354
   paddr = (unsigned long *)tmp;
 #line 1355
   i = first_word;
   }
 #line 1355
   goto ldv_48363;
   ldv_48362: 
   {
 #line 1356
   __cil_tmp14 = (unsigned long )i;
 #line 1356
   __cil_tmp15 = paddr + __cil_tmp14;
 #line 1356
   __cil_tmp16 = *__cil_tmp15;
 #line 1356
   tmp___0 = hweight_long(__cil_tmp16);
 #line 1356
   bits = (int )tmp___0;
 #line 1357
   __cil_tmp17 = (unsigned long )i;
 #line 1357
   __cil_tmp18 = paddr + __cil_tmp17;
 #line 1357
   *__cil_tmp18 = 1152921504606846975UL;
 #line 1358
   __cil_tmp19 = 64 - bits;
 #line 1358
   __cil_tmp20 = (unsigned long )__cil_tmp19;
 #line 1358
   __cil_tmp21 = b->bm_set;
 #line 1358
   b->bm_set = __cil_tmp21 + __cil_tmp20;
 #line 1355
   i = i + 1;
   }
   ldv_48363: ;
 #line 1355
   if (i < last_word) {
 #line 1356
     goto ldv_48362;
   } else {
 #line 1358
     goto ldv_48364;
   }
   ldv_48364: 
   {
 #line 1360
   __cil_tmp22 = (void *)paddr;
 #line 1360
   __kunmap_atomic(__cil_tmp22);
   }
 #line 1361
   return;
 }
 }
 #line 1368 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 void _drbd_bm_set_bits(struct drbd_conf *mdev , unsigned long s , unsigned long e ) 
 { struct drbd_bitmap *b ;
   unsigned long sl ;
   unsigned long el ;
   int first_page ;
   int last_page ;
   int page_nr ;
   int first_word ;
   int last_word ;
   unsigned long __cil_tmp12 ;
   unsigned long __cil_tmp13 ;
   unsigned long __cil_tmp14 ;
   spinlock_t *__cil_tmp15 ;
   spinlock_t *__cil_tmp16 ;
   spinlock_t *__cil_tmp17 ;
   unsigned long __cil_tmp18 ;
   unsigned long __cil_tmp19 ;
   unsigned long __cil_tmp20 ;
   unsigned long __cil_tmp21 ;
   int __cil_tmp22 ;
   struct drbd_bitmap *__cil_tmp23 ;
   spinlock_t *__cil_tmp24 ;
   spinlock_t *__cil_tmp25 ;
   unsigned long __cil_tmp26 ;
   int __cil_tmp27 ;
   struct drbd_bitmap *__cil_tmp28 ;
   unsigned long __cil_tmp29 ;
   unsigned long __cil_tmp30 ;
   spinlock_t *__cil_tmp31 ;
 
   {
 #line 1378
   b = mdev->bitmap;
 #line 1379
   __cil_tmp12 = s + 63UL;
 #line 1379
   sl = __cil_tmp12 & 1152921504606846912UL;
 #line 1380
   __cil_tmp13 = e + 1UL;
 #line 1380
   el = __cil_tmp13 & 1152921504606846912UL;
   {
 #line 1387
   __cil_tmp14 = e - s;
 #line 1387
   if (__cil_tmp14 <= 192UL) {
     {
 #line 1389
     __cil_tmp15 = & b->bm_lock;
 #line 1389
     spin_lock_irq(__cil_tmp15);
 #line 1390
     __bm_change_bits_to(mdev, s, e, 1);
 #line 1391
     __cil_tmp16 = & b->bm_lock;
 #line 1391
     spin_unlock_irq(__cil_tmp16);
     }
 #line 1392
     return;
   } else {
 
   }
   }
   {
 #line 1397
   __cil_tmp17 = & b->bm_lock;
 #line 1397
   spin_lock_irq(__cil_tmp17);
   }
 #line 1400
   if (sl != 0UL) {
     {
 #line 1401
     __cil_tmp18 = sl - 1UL;
 #line 1401
     __bm_change_bits_to(mdev, s, __cil_tmp18, 1);
     }
   } else {
 
   }
 #line 1403
   __cil_tmp19 = sl >> 15;
 #line 1403
   first_page = (int )__cil_tmp19;
 #line 1404
   __cil_tmp20 = el >> 15;
 #line 1404
   last_page = (int )__cil_tmp20;
 #line 1408
   __cil_tmp21 = sl >> 6;
 #line 1408
   __cil_tmp22 = (int )__cil_tmp21;
 #line 1408
   first_word = __cil_tmp22 & 511;
 #line 1409
   last_word = 512;
 #line 1412
   page_nr = first_page;
 #line 1412
   goto ldv_48380;
   ldv_48379: 
   {
 #line 1413
   __cil_tmp23 = mdev->bitmap;
 #line 1413
   bm_set_full_words_within_one_page(__cil_tmp23, page_nr, first_word, last_word);
 #line 1414
   __cil_tmp24 = & b->bm_lock;
 #line 1414
   spin_unlock_irq(__cil_tmp24);
 #line 1415
   __might_sleep("/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p",
                 1415, 0);
 #line 1415
   _cond_resched();
 #line 1416
   first_word = 0;
 #line 1417
   __cil_tmp25 = & b->bm_lock;
 #line 1417
   spin_lock_irq(__cil_tmp25);
 #line 1412
   page_nr = page_nr + 1;
   }
   ldv_48380: ;
 #line 1412
   if (page_nr < last_page) {
 #line 1413
     goto ldv_48379;
   } else {
 #line 1415
     goto ldv_48381;
   }
   ldv_48381: 
   {
 #line 1421
   __cil_tmp26 = el >> 6;
 #line 1421
   __cil_tmp27 = (int )__cil_tmp26;
 #line 1421
   last_word = __cil_tmp27 & 511;
 #line 1422
   __cil_tmp28 = mdev->bitmap;
 #line 1422
   bm_set_full_words_within_one_page(__cil_tmp28, last_page, first_word, last_word);
   }
 #line 1429
   if (el <= e) {
     {
 #line 1430
     __cil_tmp29 = (unsigned long const   )el;
 #line 1430
     __cil_tmp30 = (unsigned long )__cil_tmp29;
 #line 1430
     __bm_change_bits_to(mdev, __cil_tmp30, e, 1);
     }
   } else {
 
   }
   {
 #line 1431
   __cil_tmp31 = & b->bm_lock;
 #line 1431
   spin_unlock_irq(__cil_tmp31);
   }
 #line 1432
   return;
 }
 }
 #line 1441 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 int drbd_bm_test_bit(struct drbd_conf *mdev , unsigned long bitnr ) 
 { unsigned long flags ;
   struct drbd_bitmap *b ;
   unsigned long *p_addr ;
   int i ;
   int _b ;
   int _b___0 ;
   raw_spinlock_t *tmp ;
   unsigned int tmp___0 ;
   int tmp___1 ;
   struct drbd_bitmap *__cil_tmp12 ;
   unsigned long __cil_tmp13 ;
   unsigned long __cil_tmp14 ;
   struct gendisk *__cil_tmp15 ;
   struct device *__cil_tmp16 ;
   struct device  const  *__cil_tmp17 ;
   char *__cil_tmp18 ;
   char *__cil_tmp19 ;
   struct page **__cil_tmp20 ;
   unsigned long __cil_tmp21 ;
   struct page **__cil_tmp22 ;
   unsigned long __cil_tmp23 ;
   struct gendisk *__cil_tmp24 ;
   struct device *__cil_tmp25 ;
   struct device  const  *__cil_tmp26 ;
   char *__cil_tmp27 ;
   char *__cil_tmp28 ;
   spinlock_t *__cil_tmp29 ;
   enum bm_flag __cil_tmp30 ;
   unsigned int __cil_tmp31 ;
   unsigned int __cil_tmp32 ;
   unsigned long __cil_tmp33 ;
   u64 __cil_tmp34 ;
   int __cil_tmp35 ;
   int __cil_tmp36 ;
   void const   *__cil_tmp37 ;
   unsigned long __cil_tmp38 ;
   struct gendisk *__cil_tmp39 ;
   struct device *__cil_tmp40 ;
   struct device  const  *__cil_tmp41 ;
   unsigned long __cil_tmp42 ;
   spinlock_t *__cil_tmp43 ;
 
   {
 #line 1444
   b = mdev->bitmap;
 #line 1448
   __cil_tmp12 = (struct drbd_bitmap *)0;
 #line 1448
   __cil_tmp13 = (unsigned long )__cil_tmp12;
 #line 1448
   __cil_tmp14 = (unsigned long )b;
 #line 1448
   _b = __cil_tmp14 == __cil_tmp13;
 #line 1448
   if (_b != 0) {
     {
 #line 1448
     __cil_tmp15 = mdev->vdisk;
 #line 1448
     __cil_tmp16 = & __cil_tmp15->part0.__dev;
 #line 1448
     __cil_tmp17 = (struct device  const  *)__cil_tmp16;
 #line 1448
     __cil_tmp18 = (char *)"!b";
 #line 1448
     __cil_tmp19 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p";
 #line 1448
     dev_err(__cil_tmp17, "ASSERT FAILED: %s: (%s) in %s:%d\n", "drbd_bm_test_bit",
             __cil_tmp18, __cil_tmp19, 1448);
     }
   } else {
 
   }
 #line 1448
   if (_b != 0) {
 #line 1448
     return (0);
   } else {
 
   }
 #line 1449
   __cil_tmp20 = (struct page **)0;
 #line 1449
   __cil_tmp21 = (unsigned long )__cil_tmp20;
 #line 1449
   __cil_tmp22 = b->bm_pages;
 #line 1449
   __cil_tmp23 = (unsigned long )__cil_tmp22;
 #line 1449
   _b___0 = __cil_tmp23 == __cil_tmp21;
 #line 1449
   if (_b___0 != 0) {
     {
 #line 1449
     __cil_tmp24 = mdev->vdisk;
 #line 1449
     __cil_tmp25 = & __cil_tmp24->part0.__dev;
 #line 1449
     __cil_tmp26 = (struct device  const  *)__cil_tmp25;
 #line 1449
     __cil_tmp27 = (char *)"!b->bm_pages";
 #line 1449
     __cil_tmp28 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p";
 #line 1449
     dev_err(__cil_tmp26, "ASSERT FAILED: %s: (%s) in %s:%d\n", "drbd_bm_test_bit",
             __cil_tmp27, __cil_tmp28, 1449);
     }
   } else {
 
   }
 #line 1449
   if (_b___0 != 0) {
 #line 1449
     return (0);
   } else {
 
   }
   {
 #line 1451
   __cil_tmp29 = & b->bm_lock;
 #line 1451
   tmp = spinlock_check(__cil_tmp29);
 #line 1451
   flags = _raw_spin_lock_irqsave(tmp);
   }
   {
 #line 1452
   __cil_tmp30 = b->bm_flags;
 #line 1452
   __cil_tmp31 = (unsigned int )__cil_tmp30;
 #line 1452
   __cil_tmp32 = __cil_tmp31 & 4U;
 #line 1452
   if (__cil_tmp32 != 0U) {
     {
 #line 1453
     __bm_print_lock_info(mdev, "drbd_bm_test_bit");
     }
   } else {
 
   }
   }
   {
 #line 1454
   __cil_tmp33 = b->bm_bits;
 #line 1454
   if (__cil_tmp33 > bitnr) {
     {
 #line 1455
     __cil_tmp34 = (u64 )bitnr;
 #line 1455
     tmp___0 = bm_bit_to_page_idx(b, __cil_tmp34);
 #line 1455
     p_addr = bm_map_pidx(b, tmp___0);
 #line 1456
     __cil_tmp35 = (int )bitnr;
 #line 1456
     __cil_tmp36 = __cil_tmp35 & 32767;
 #line 1456
     __cil_tmp37 = (void const   *)p_addr;
 #line 1456
     tmp___1 = test_bit_le(__cil_tmp36, __cil_tmp37);
 #line 1456
     i = tmp___1 != 0;
 #line 1457
     bm_unmap(p_addr);
     }
   } else {
     {
 #line 1458
     __cil_tmp38 = b->bm_bits;
 #line 1458
     if (__cil_tmp38 == bitnr) {
 #line 1459
       i = -1;
     } else {
       {
 #line 1461
       __cil_tmp39 = mdev->vdisk;
 #line 1461
       __cil_tmp40 = & __cil_tmp39->part0.__dev;
 #line 1461
       __cil_tmp41 = (struct device  const  *)__cil_tmp40;
 #line 1461
       __cil_tmp42 = b->bm_bits;
 #line 1461
       dev_err(__cil_tmp41, "bitnr=%lu > bm_bits=%lu\n", bitnr, __cil_tmp42);
 #line 1462
       i = 0;
       }
     }
     }
   }
   }
   {
 #line 1465
   __cil_tmp43 = & b->bm_lock;
 #line 1465
   spin_unlock_irqrestore(__cil_tmp43, flags);
   }
 #line 1466
   return (i);
 }
 }
 #line 1470 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 int drbd_bm_count_bits(struct drbd_conf *mdev , unsigned long s , unsigned long e ) 
 { unsigned long flags ;
   struct drbd_bitmap *b ;
   unsigned long *p_addr ;
   unsigned long bitnr ;
   unsigned int page_nr ;
   int c ;
   int _b ;
   int _b___0 ;
   raw_spinlock_t *tmp ;
   unsigned int idx ;
   unsigned int tmp___0 ;
   int tmp___1 ;
   int _b___1 ;
   struct drbd_bitmap *__cil_tmp17 ;
   unsigned long __cil_tmp18 ;
   unsigned long __cil_tmp19 ;
   struct gendisk *__cil_tmp20 ;
   struct device *__cil_tmp21 ;
   struct device  const  *__cil_tmp22 ;
   char *__cil_tmp23 ;
   char *__cil_tmp24 ;
   struct page **__cil_tmp25 ;
   unsigned long __cil_tmp26 ;
   struct page **__cil_tmp27 ;
   unsigned long __cil_tmp28 ;
   struct gendisk *__cil_tmp29 ;
   struct device *__cil_tmp30 ;
   struct device  const  *__cil_tmp31 ;
   char *__cil_tmp32 ;
   char *__cil_tmp33 ;
   spinlock_t *__cil_tmp34 ;
   enum bm_flag __cil_tmp35 ;
   unsigned int __cil_tmp36 ;
   unsigned int __cil_tmp37 ;
   u64 __cil_tmp38 ;
   unsigned long *__cil_tmp39 ;
   unsigned long __cil_tmp40 ;
   unsigned long __cil_tmp41 ;
   unsigned long __cil_tmp42 ;
   struct gendisk *__cil_tmp43 ;
   struct device *__cil_tmp44 ;
   struct device  const  *__cil_tmp45 ;
   char *__cil_tmp46 ;
   char *__cil_tmp47 ;
   struct gendisk *__cil_tmp48 ;
   struct device *__cil_tmp49 ;
   struct device  const  *__cil_tmp50 ;
   unsigned long __cil_tmp51 ;
   unsigned int __cil_tmp52 ;
   unsigned int __cil_tmp53 ;
   unsigned int __cil_tmp54 ;
   int __cil_tmp55 ;
   void const   *__cil_tmp56 ;
   int __cil_tmp57 ;
   unsigned long *__cil_tmp58 ;
   unsigned long __cil_tmp59 ;
   unsigned long __cil_tmp60 ;
   spinlock_t *__cil_tmp61 ;
 
   {
 #line 1473
   b = mdev->bitmap;
 #line 1474
   p_addr = (unsigned long *)0;
 #line 1476
   page_nr = 4294967295U;
 #line 1477
   c = 0;
 #line 1483
   __cil_tmp17 = (struct drbd_bitmap *)0;
 #line 1483
   __cil_tmp18 = (unsigned long )__cil_tmp17;
 #line 1483
   __cil_tmp19 = (unsigned long )b;
 #line 1483
   _b = __cil_tmp19 == __cil_tmp18;
 #line 1483
   if (_b != 0) {
     {
 #line 1483
     __cil_tmp20 = mdev->vdisk;
 #line 1483
     __cil_tmp21 = & __cil_tmp20->part0.__dev;
 #line 1483
     __cil_tmp22 = (struct device  const  *)__cil_tmp21;
 #line 1483
     __cil_tmp23 = (char *)"!b";
 #line 1483
     __cil_tmp24 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p";
 #line 1483
     dev_err(__cil_tmp22, "ASSERT FAILED: %s: (%s) in %s:%d\n", "drbd_bm_count_bits",
             __cil_tmp23, __cil_tmp24, 1483);
     }
   } else {
 
   }
 #line 1483
   if (_b != 0) {
 #line 1483
     return (1);
   } else {
 
   }
 #line 1484
   __cil_tmp25 = (struct page **)0;
 #line 1484
   __cil_tmp26 = (unsigned long )__cil_tmp25;
 #line 1484
   __cil_tmp27 = b->bm_pages;
 #line 1484
   __cil_tmp28 = (unsigned long )__cil_tmp27;
 #line 1484
   _b___0 = __cil_tmp28 == __cil_tmp26;
 #line 1484
   if (_b___0 != 0) {
     {
 #line 1484
     __cil_tmp29 = mdev->vdisk;
 #line 1484
     __cil_tmp30 = & __cil_tmp29->part0.__dev;
 #line 1484
     __cil_tmp31 = (struct device  const  *)__cil_tmp30;
 #line 1484
     __cil_tmp32 = (char *)"!b->bm_pages";
 #line 1484
     __cil_tmp33 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p";
 #line 1484
     dev_err(__cil_tmp31, "ASSERT FAILED: %s: (%s) in %s:%d\n", "drbd_bm_count_bits",
             __cil_tmp32, __cil_tmp33, 1484);
     }
   } else {
 
   }
 #line 1484
   if (_b___0 != 0) {
 #line 1484
     return (1);
   } else {
 
   }
   {
 #line 1486
   __cil_tmp34 = & b->bm_lock;
 #line 1486
   tmp = spinlock_check(__cil_tmp34);
 #line 1486
   flags = _raw_spin_lock_irqsave(tmp);
   }
   {
 #line 1487
   __cil_tmp35 = b->bm_flags;
 #line 1487
   __cil_tmp36 = (unsigned int )__cil_tmp35;
 #line 1487
   __cil_tmp37 = __cil_tmp36 & 4U;
 #line 1487
   if (__cil_tmp37 != 0U) {
     {
 #line 1488
     __bm_print_lock_info(mdev, "drbd_bm_count_bits");
     }
   } else {
 
   }
   }
 #line 1489
   bitnr = s;
 #line 1489
   goto ldv_48421;
   ldv_48420: 
   {
 #line 1490
   __cil_tmp38 = (u64 )bitnr;
 #line 1490
   tmp___0 = bm_bit_to_page_idx(b, __cil_tmp38);
 #line 1490
   idx = tmp___0;
   }
 #line 1491
   if (page_nr != idx) {
 #line 1492
     page_nr = idx;
     {
 #line 1493
     __cil_tmp39 = (unsigned long *)0;
 #line 1493
     __cil_tmp40 = (unsigned long )__cil_tmp39;
 #line 1493
     __cil_tmp41 = (unsigned long )p_addr;
 #line 1493
     if (__cil_tmp41 != __cil_tmp40) {
       {
 #line 1494
       bm_unmap(p_addr);
       }
     } else {
 
     }
     }
     {
 #line 1495
     p_addr = bm_map_pidx(b, idx);
     }
   } else {
 
   }
 #line 1497
   __cil_tmp42 = b->bm_bits;
 #line 1497
   _b___1 = __cil_tmp42 <= bitnr;
 #line 1497
   if (_b___1 != 0) {
     {
 #line 1497
     __cil_tmp43 = mdev->vdisk;
 #line 1497
     __cil_tmp44 = & __cil_tmp43->part0.__dev;
 #line 1497
     __cil_tmp45 = (struct device  const  *)__cil_tmp44;
 #line 1497
     __cil_tmp46 = (char *)"bitnr >= b->bm_bits";
 #line 1497
     __cil_tmp47 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p";
 #line 1497
     dev_err(__cil_tmp45, "ASSERT FAILED: %s: (%s) in %s:%d\n", "drbd_bm_count_bits",
             __cil_tmp46, __cil_tmp47, 1497);
     }
   } else {
 
   }
 #line 1497
   if (_b___1 != 0) {
     {
 #line 1498
     __cil_tmp48 = mdev->vdisk;
 #line 1498
     __cil_tmp49 = & __cil_tmp48->part0.__dev;
 #line 1498
     __cil_tmp50 = (struct device  const  *)__cil_tmp49;
 #line 1498
     __cil_tmp51 = b->bm_bits;
 #line 1498
     dev_err(__cil_tmp50, "bitnr=%lu bm_bits=%lu\n", bitnr, __cil_tmp51);
     }
   } else {
     {
 #line 1500
     __cil_tmp52 = page_nr << 15;
 #line 1500
     __cil_tmp53 = (unsigned int )bitnr;
 #line 1500
     __cil_tmp54 = __cil_tmp53 - __cil_tmp52;
 #line 1500
     __cil_tmp55 = (int )__cil_tmp54;
 #line 1500
     __cil_tmp56 = (void const   *)p_addr;
 #line 1500
     tmp___1 = test_bit_le(__cil_tmp55, __cil_tmp56);
 #line 1500
     __cil_tmp57 = tmp___1 != 0;
 #line 1500
     c = __cil_tmp57 + c;
     }
   }
 #line 1489
   bitnr = bitnr + 1UL;
   ldv_48421: ;
 #line 1489
   if (bitnr <= e) {
 #line 1490
     goto ldv_48420;
   } else {
 #line 1492
     goto ldv_48422;
   }
   ldv_48422: ;
   {
 #line 1503
   __cil_tmp58 = (unsigned long *)0;
 #line 1503
   __cil_tmp59 = (unsigned long )__cil_tmp58;
 #line 1503
   __cil_tmp60 = (unsigned long )p_addr;
 #line 1503
   if (__cil_tmp60 != __cil_tmp59) {
     {
 #line 1504
     bm_unmap(p_addr);
     }
   } else {
 
   }
   }
   {
 #line 1505
   __cil_tmp61 = & b->bm_lock;
 #line 1505
   spin_unlock_irqrestore(__cil_tmp61, flags);
   }
 #line 1506
   return (c);
 }
 }
 #line 1524 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 int drbd_bm_e_weight(struct drbd_conf *mdev , unsigned long enr ) 
 { struct drbd_bitmap *b ;
   int count ;
   int s ;
   int e ;
   unsigned long flags ;
   unsigned long *p_addr ;
   unsigned long *bm ;
   int _b ;
   int _b___0 ;
   raw_spinlock_t *tmp ;
   unsigned long _min1 ;
   size_t _min2 ;
   unsigned long tmp___0 ;
   int n ;
   unsigned int tmp___1 ;
   unsigned long *tmp___2 ;
   unsigned long tmp___3 ;
   int tmp___4 ;
   struct drbd_bitmap *__cil_tmp21 ;
   unsigned long __cil_tmp22 ;
   unsigned long __cil_tmp23 ;
   struct gendisk *__cil_tmp24 ;
   struct device *__cil_tmp25 ;
   struct device  const  *__cil_tmp26 ;
   char *__cil_tmp27 ;
   char *__cil_tmp28 ;
   struct page **__cil_tmp29 ;
   unsigned long __cil_tmp30 ;
   struct page **__cil_tmp31 ;
   unsigned long __cil_tmp32 ;
   struct gendisk *__cil_tmp33 ;
   struct device *__cil_tmp34 ;
   struct device  const  *__cil_tmp35 ;
   char *__cil_tmp36 ;
   char *__cil_tmp37 ;
   spinlock_t *__cil_tmp38 ;
   enum bm_flag __cil_tmp39 ;
   unsigned int __cil_tmp40 ;
   unsigned int __cil_tmp41 ;
   unsigned long __cil_tmp42 ;
   unsigned long __cil_tmp43 ;
   size_t __cil_tmp44 ;
   size_t __cil_tmp45 ;
   unsigned long __cil_tmp46 ;
   unsigned long __cil_tmp47 ;
   unsigned long __cil_tmp48 ;
   unsigned long __cil_tmp49 ;
   unsigned int __cil_tmp50 ;
   unsigned int __cil_tmp51 ;
   unsigned int __cil_tmp52 ;
   struct gendisk *__cil_tmp53 ;
   struct device *__cil_tmp54 ;
   struct device  const  *__cil_tmp55 ;
   spinlock_t *__cil_tmp56 ;
 
   {
 #line 1526
   b = mdev->bitmap;
 #line 1531
   __cil_tmp21 = (struct drbd_bitmap *)0;
 #line 1531
   __cil_tmp22 = (unsigned long )__cil_tmp21;
 #line 1531
   __cil_tmp23 = (unsigned long )b;
 #line 1531
   _b = __cil_tmp23 == __cil_tmp22;
 #line 1531
   if (_b != 0) {
     {
 #line 1531
     __cil_tmp24 = mdev->vdisk;
 #line 1531
     __cil_tmp25 = & __cil_tmp24->part0.__dev;
 #line 1531
     __cil_tmp26 = (struct device  const  *)__cil_tmp25;
 #line 1531
     __cil_tmp27 = (char *)"!b";
 #line 1531
     __cil_tmp28 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p";
 #line 1531
     dev_err(__cil_tmp26, "ASSERT FAILED: %s: (%s) in %s:%d\n", "drbd_bm_e_weight",
             __cil_tmp27, __cil_tmp28, 1531);
     }
   } else {
 
   }
 #line 1531
   if (_b != 0) {
 #line 1531
     return (0);
   } else {
 
   }
 #line 1532
   __cil_tmp29 = (struct page **)0;
 #line 1532
   __cil_tmp30 = (unsigned long )__cil_tmp29;
 #line 1532
   __cil_tmp31 = b->bm_pages;
 #line 1532
   __cil_tmp32 = (unsigned long )__cil_tmp31;
 #line 1532
   _b___0 = __cil_tmp32 == __cil_tmp30;
 #line 1532
   if (_b___0 != 0) {
     {
 #line 1532
     __cil_tmp33 = mdev->vdisk;
 #line 1532
     __cil_tmp34 = & __cil_tmp33->part0.__dev;
 #line 1532
     __cil_tmp35 = (struct device  const  *)__cil_tmp34;
 #line 1532
     __cil_tmp36 = (char *)"!b->bm_pages";
 #line 1532
     __cil_tmp37 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p";
 #line 1532
     dev_err(__cil_tmp35, "ASSERT FAILED: %s: (%s) in %s:%d\n", "drbd_bm_e_weight",
             __cil_tmp36, __cil_tmp37, 1532);
     }
   } else {
 
   }
 #line 1532
   if (_b___0 != 0) {
 #line 1532
     return (0);
   } else {
 
   }
   {
 #line 1534
   __cil_tmp38 = & b->bm_lock;
 #line 1534
   tmp = spinlock_check(__cil_tmp38);
 #line 1534
   flags = _raw_spin_lock_irqsave(tmp);
   }
   {
 #line 1535
   __cil_tmp39 = b->bm_flags;
 #line 1535
   __cil_tmp40 = (unsigned int )__cil_tmp39;
 #line 1535
   __cil_tmp41 = __cil_tmp40 & 4U;
 #line 1535
   if (__cil_tmp41 != 0U) {
     {
 #line 1536
     __bm_print_lock_info(mdev, "drbd_bm_e_weight");
     }
   } else {
 
   }
   }
 #line 1538
   __cil_tmp42 = enr << 6;
 #line 1538
   s = (int )__cil_tmp42;
 #line 1539
   __cil_tmp43 = enr + 1UL;
 #line 1539
   _min1 = __cil_tmp43 << 6;
 #line 1539
   _min2 = b->bm_words;
 #line 1539
   if (_min1 < _min2) {
 #line 1539
     tmp___0 = _min1;
   } else {
 #line 1539
     tmp___0 = _min2;
   }
 #line 1539
   e = (int )tmp___0;
 #line 1540
   count = 0;
   {
 #line 1541
   __cil_tmp44 = b->bm_words;
 #line 1541
   __cil_tmp45 = (size_t )s;
 #line 1541
   if (__cil_tmp45 < __cil_tmp44) {
     {
 #line 1542
     n = e - s;
 #line 1543
     __cil_tmp46 = (unsigned long )s;
 #line 1543
     tmp___1 = bm_word_to_page_idx(b, __cil_tmp46);
 #line 1543
     p_addr = bm_map_pidx(b, tmp___1);
 #line 1544
     __cil_tmp47 = (unsigned long )s;
 #line 1544
     __cil_tmp48 = __cil_tmp47 & 511UL;
 #line 1544
     bm = p_addr + __cil_tmp48;
     }
 #line 1545
     goto ldv_48447;
     ldv_48446: 
     {
 #line 1546
     tmp___2 = bm;
 #line 1546
     bm = bm + 1;
 #line 1546
     __cil_tmp49 = *tmp___2;
 #line 1546
     tmp___3 = hweight_long(__cil_tmp49);
 #line 1546
     __cil_tmp50 = (unsigned int )count;
 #line 1546
     __cil_tmp51 = (unsigned int )tmp___3;
 #line 1546
     __cil_tmp52 = __cil_tmp51 + __cil_tmp50;
 #line 1546
     count = (int )__cil_tmp52;
     }
     ldv_48447: 
 #line 1545
     tmp___4 = n;
 #line 1545
     n = n - 1;
 #line 1545
     if (tmp___4 != 0) {
 #line 1546
       goto ldv_48446;
     } else {
 #line 1548
       goto ldv_48448;
     }
     ldv_48448: 
     {
 #line 1547
     bm_unmap(p_addr);
     }
   } else {
     {
 #line 1549
     __cil_tmp53 = mdev->vdisk;
 #line 1549
     __cil_tmp54 = & __cil_tmp53->part0.__dev;
 #line 1549
     __cil_tmp55 = (struct device  const  *)__cil_tmp54;
 #line 1549
     dev_err(__cil_tmp55, "start offset (%d) too large in drbd_bm_e_weight\n", s);
     }
   }
   }
   {
 #line 1551
   __cil_tmp56 = & b->bm_lock;
 #line 1551
   spin_unlock_irqrestore(__cil_tmp56, flags);
   }
 #line 1552
   return (count);
 }
 }
 #line 1557 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 unsigned long drbd_bm_ALe_set_all(struct drbd_conf *mdev , unsigned long al_enr ) 
 { struct drbd_bitmap *b ;
   unsigned long *p_addr ;
   unsigned long *bm ;
   unsigned long weight ;
   unsigned long s ;
   unsigned long e ;
   int count ;
   int i ;
   int do_now ;
   int _b ;
   int _b___0 ;
   size_t __min1 ;
   size_t __min2 ;
   size_t tmp ;
   unsigned int tmp___0 ;
   unsigned long tmp___1 ;
   int tmp___2 ;
   int tmp___3 ;
   struct drbd_bitmap *__cil_tmp21 ;
   unsigned long __cil_tmp22 ;
   unsigned long __cil_tmp23 ;
   struct gendisk *__cil_tmp24 ;
   struct device *__cil_tmp25 ;
   struct device  const  *__cil_tmp26 ;
   char *__cil_tmp27 ;
   char *__cil_tmp28 ;
   struct page **__cil_tmp29 ;
   unsigned long __cil_tmp30 ;
   struct page **__cil_tmp31 ;
   unsigned long __cil_tmp32 ;
   struct gendisk *__cil_tmp33 ;
   struct device *__cil_tmp34 ;
   struct device  const  *__cil_tmp35 ;
   char *__cil_tmp36 ;
   char *__cil_tmp37 ;
   spinlock_t *__cil_tmp38 ;
   enum bm_flag __cil_tmp39 ;
   unsigned int __cil_tmp40 ;
   unsigned int __cil_tmp41 ;
   unsigned long __cil_tmp42 ;
   unsigned long __cil_tmp43 ;
   unsigned long __cil_tmp44 ;
   struct gendisk *__cil_tmp45 ;
   struct device *__cil_tmp46 ;
   struct device  const  *__cil_tmp47 ;
   char *__cil_tmp48 ;
   size_t __cil_tmp49 ;
   unsigned int __cil_tmp50 ;
   unsigned int __cil_tmp51 ;
   unsigned int __cil_tmp52 ;
   unsigned long __cil_tmp53 ;
   unsigned long __cil_tmp54 ;
   unsigned int __cil_tmp55 ;
   unsigned int __cil_tmp56 ;
   unsigned int __cil_tmp57 ;
   int __cil_tmp58 ;
   int __cil_tmp59 ;
   unsigned long __cil_tmp60 ;
   unsigned long __cil_tmp61 ;
   size_t __cil_tmp62 ;
   unsigned long __cil_tmp63 ;
   unsigned long __cil_tmp64 ;
   struct gendisk *__cil_tmp65 ;
   struct device *__cil_tmp66 ;
   struct device  const  *__cil_tmp67 ;
   unsigned long __cil_tmp68 ;
   spinlock_t *__cil_tmp69 ;
 
   {
 #line 1559
   b = mdev->bitmap;
 #line 1564
   __cil_tmp21 = (struct drbd_bitmap *)0;
 #line 1564
   __cil_tmp22 = (unsigned long )__cil_tmp21;
 #line 1564
   __cil_tmp23 = (unsigned long )b;
 #line 1564
   _b = __cil_tmp23 == __cil_tmp22;
 #line 1564
   if (_b != 0) {
     {
 #line 1564
     __cil_tmp24 = mdev->vdisk;
 #line 1564
     __cil_tmp25 = & __cil_tmp24->part0.__dev;
 #line 1564
     __cil_tmp26 = (struct device  const  *)__cil_tmp25;
 #line 1564
     __cil_tmp27 = (char *)"!b";
 #line 1564
     __cil_tmp28 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p";
 #line 1564
     dev_err(__cil_tmp26, "ASSERT FAILED: %s: (%s) in %s:%d\n", "drbd_bm_ALe_set_all",
             __cil_tmp27, __cil_tmp28, 1564);
     }
   } else {
 
   }
 #line 1564
   if (_b != 0) {
 #line 1564
     return (0UL);
   } else {
 
   }
 #line 1565
   __cil_tmp29 = (struct page **)0;
 #line 1565
   __cil_tmp30 = (unsigned long )__cil_tmp29;
 #line 1565
   __cil_tmp31 = b->bm_pages;
 #line 1565
   __cil_tmp32 = (unsigned long )__cil_tmp31;
 #line 1565
   _b___0 = __cil_tmp32 == __cil_tmp30;
 #line 1565
   if (_b___0 != 0) {
     {
 #line 1565
     __cil_tmp33 = mdev->vdisk;
 #line 1565
     __cil_tmp34 = & __cil_tmp33->part0.__dev;
 #line 1565
     __cil_tmp35 = (struct device  const  *)__cil_tmp34;
 #line 1565
     __cil_tmp36 = (char *)"!b->bm_pages";
 #line 1565
     __cil_tmp37 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p";
 #line 1565
     dev_err(__cil_tmp35, "ASSERT FAILED: %s: (%s) in %s:%d\n", "drbd_bm_ALe_set_all",
             __cil_tmp36, __cil_tmp37, 1565);
     }
   } else {
 
   }
 #line 1565
   if (_b___0 != 0) {
 #line 1565
     return (0UL);
   } else {
 
   }
   {
 #line 1567
   __cil_tmp38 = & b->bm_lock;
 #line 1567
   spin_lock_irq(__cil_tmp38);
   }
   {
 #line 1568
   __cil_tmp39 = b->bm_flags;
 #line 1568
   __cil_tmp40 = (unsigned int )__cil_tmp39;
 #line 1568
   __cil_tmp41 = __cil_tmp40 & 2U;
 #line 1568
   if (__cil_tmp41 != 0U) {
     {
 #line 1569
     __bm_print_lock_info(mdev, "drbd_bm_ALe_set_all");
     }
   } else {
 
   }
   }
 #line 1570
   weight = b->bm_set;
 #line 1572
   s = al_enr * 16UL;
 #line 1573
   __min1 = s + 16UL;
 #line 1573
   __min2 = b->bm_words;
 #line 1573
   if (__min1 < __min2) {
 #line 1573
     tmp = __min1;
   } else {
 #line 1573
     tmp = __min2;
   }
 #line 1573
   e = tmp;
   {
 #line 1575
   __cil_tmp42 = s >> 9;
 #line 1575
   __cil_tmp43 = e - 1UL;
 #line 1575
   __cil_tmp44 = __cil_tmp43 >> 9;
 #line 1575
   if (__cil_tmp44 != __cil_tmp42) {
     {
 #line 1575
     __cil_tmp45 = mdev->vdisk;
 #line 1575
     __cil_tmp46 = & __cil_tmp45->part0.__dev;
 #line 1575
     __cil_tmp47 = (struct device  const  *)__cil_tmp46;
 #line 1575
     __cil_tmp48 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p";
 #line 1575
     dev_err(__cil_tmp47, "ASSERT( (e-1) >> (PAGE_SHIFT - LN2_BPL + 3) == s >> (PAGE_SHIFT - LN2_BPL + 3) ) in %s:%d\n",
             __cil_tmp48, 1576);
     }
   } else {
 
   }
   }
 #line 1577
   count = 0;
   {
 #line 1578
   __cil_tmp49 = b->bm_words;
 #line 1578
   if (__cil_tmp49 > s) {
     {
 #line 1579
     __cil_tmp50 = (unsigned int )s;
 #line 1579
     __cil_tmp51 = (unsigned int )e;
 #line 1579
     __cil_tmp52 = __cil_tmp51 - __cil_tmp50;
 #line 1579
     do_now = (int )__cil_tmp52;
 #line 1579
     i = do_now;
 #line 1580
     tmp___0 = bm_word_to_page_idx(b, s);
 #line 1580
     p_addr = bm_map_pidx(b, tmp___0);
 #line 1581
     __cil_tmp53 = s & 511UL;
 #line 1581
     bm = p_addr + __cil_tmp53;
     }
 #line 1582
     goto ldv_48471;
     ldv_48470: 
     {
 #line 1583
     __cil_tmp54 = *bm;
 #line 1583
     tmp___1 = hweight_long(__cil_tmp54);
 #line 1583
     __cil_tmp55 = (unsigned int )count;
 #line 1583
     __cil_tmp56 = (unsigned int )tmp___1;
 #line 1583
     __cil_tmp57 = __cil_tmp56 + __cil_tmp55;
 #line 1583
     count = (int )__cil_tmp57;
 #line 1584
     *bm = 1152921504606846975UL;
 #line 1585
     bm = bm + 1;
     }
     ldv_48471: 
 #line 1582
     tmp___2 = i;
 #line 1582
     i = i - 1;
 #line 1582
     if (tmp___2 != 0) {
 #line 1583
       goto ldv_48470;
     } else {
 #line 1585
       goto ldv_48472;
     }
     ldv_48472: 
     {
 #line 1587
     bm_unmap(p_addr);
 #line 1588
     __cil_tmp58 = do_now * 64;
 #line 1588
     __cil_tmp59 = __cil_tmp58 - count;
 #line 1588
     __cil_tmp60 = (unsigned long )__cil_tmp59;
 #line 1588
     __cil_tmp61 = b->bm_set;
 #line 1588
     b->bm_set = __cil_tmp61 + __cil_tmp60;
     }
     {
 #line 1589
     __cil_tmp62 = b->bm_words;
 #line 1589
     if (__cil_tmp62 == e) {
       {
 #line 1590
       tmp___3 = bm_clear_surplus(b);
 #line 1590
       __cil_tmp63 = (unsigned long )tmp___3;
 #line 1590
       __cil_tmp64 = b->bm_set;
 #line 1590
       b->bm_set = __cil_tmp64 - __cil_tmp63;
       }
     } else {
 
     }
     }
   } else {
     {
 #line 1592
     __cil_tmp65 = mdev->vdisk;
 #line 1592
     __cil_tmp66 = & __cil_tmp65->part0.__dev;
 #line 1592
     __cil_tmp67 = (struct device  const  *)__cil_tmp66;
 #line 1592
     dev_err(__cil_tmp67, "start offset (%lu) too large in drbd_bm_ALe_set_all\n",
             s);
     }
   }
   }
   {
 #line 1594
   __cil_tmp68 = b->bm_set;
 #line 1594
   weight = __cil_tmp68 - weight;
 #line 1595
   __cil_tmp69 = & b->bm_lock;
 #line 1595
   spin_unlock_irq(__cil_tmp69);
   }
 #line 1596
   return (weight);
 }
 }
 #line 1615
 void ldv_check_final_state(void) ;
 #line 1621
 extern void ldv_initialize(void) ;
 #line 1624
 extern int nondet_int(void) ;
 #line 1627 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 int LDV_IN_INTERRUPT  ;
 #line 5 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/kernel-rules/files/engine-blast-assert.h"
 void ldv_blast_assert(void) 
 { 
 
   {
   ERROR: ;
 #line 6
   goto ERROR;
 }
 }
 #line 6 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/kernel-rules/files/engine-blast.h"
 extern int ldv_undefined_int(void) ;
 #line 1687 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 int ldv_module_refcounter  =    1;
 #line 1690 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 void ldv_module_get(struct module *module ) 
 { struct module *__cil_tmp2 ;
   unsigned long __cil_tmp3 ;
   unsigned long __cil_tmp4 ;
 
   {
   {
 #line 1693
   __cil_tmp2 = (struct module *)0;
 #line 1693
   __cil_tmp3 = (unsigned long )__cil_tmp2;
 #line 1693
   __cil_tmp4 = (unsigned long )module;
 #line 1693
   if (__cil_tmp4 != __cil_tmp3) {
 #line 1695
     ldv_module_refcounter = ldv_module_refcounter + 1;
   } else {
 
   }
   }
 #line 1696
   return;
 }
 }
 #line 1700 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 int ldv_try_module_get(struct module *module ) 
 { int module_get_succeeded ;
   struct module *__cil_tmp3 ;
   unsigned long __cil_tmp4 ;
   unsigned long __cil_tmp5 ;
 
   {
   {
 #line 1705
   __cil_tmp3 = (struct module *)0;
 #line 1705
   __cil_tmp4 = (unsigned long )__cil_tmp3;
 #line 1705
   __cil_tmp5 = (unsigned long )module;
 #line 1705
   if (__cil_tmp5 != __cil_tmp4) {
     {
 #line 1708
     module_get_succeeded = ldv_undefined_int();
     }
 #line 1710
     if (module_get_succeeded == 1) {
 #line 1712
       ldv_module_refcounter = ldv_module_refcounter + 1;
 #line 1714
       return (1);
     } else {
 #line 1719
       return (0);
     }
   } else {
 
   }
   }
 #line 1721
   return (0);
 }
 }
 #line 1725 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 void ldv_module_put(struct module *module ) 
 { struct module *__cil_tmp2 ;
   unsigned long __cil_tmp3 ;
   unsigned long __cil_tmp4 ;
 
   {
   {
 #line 1728
   __cil_tmp2 = (struct module *)0;
 #line 1728
   __cil_tmp3 = (unsigned long )__cil_tmp2;
 #line 1728
   __cil_tmp4 = (unsigned long )module;
 #line 1728
   if (__cil_tmp4 != __cil_tmp3) {
 #line 1730
     if (ldv_module_refcounter <= 1) {
       {
 #line 1730
       ldv_blast_assert();
       }
     } else {
 
     }
 #line 1732
     ldv_module_refcounter = ldv_module_refcounter - 1;
   } else {
 
   }
   }
 #line 1734
   return;
 }
 }
 #line 1737 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 void ldv_module_put_and_exit(void) 
 { struct module *__cil_tmp1 ;
 
   {
   {
 #line 1739
   __cil_tmp1 = (struct module *)1;
 #line 1739
   ldv_module_put(__cil_tmp1);
   }
   LDV_STOP: ;
 #line 1741
   goto LDV_STOP;
 }
 }
 #line 1745 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 unsigned int ldv_module_refcount(void) 
 { int __cil_tmp1 ;
 
   {
   {
 #line 1748
   __cil_tmp1 = ldv_module_refcounter + -1;
 #line 1748
   return ((unsigned int )__cil_tmp1);
   }
 }
 }
 #line 1752 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_bitmap.c.p"
 void ldv_check_final_state(void) 
 { 
 
   {
 #line 1755
   if (ldv_module_refcounter != 1) {
     {
 #line 1755
     ldv_blast_assert();
     }
   } else {
 
   }
 #line 1758
   return;
 }
 }
 #line 23 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/atomic.h"
 __inline static int atomic_read(atomic_t const   *v ) 
 { int const   *__cil_tmp2 ;
   int volatile   *__cil_tmp3 ;
   int volatile   __cil_tmp4 ;
 
   {
   {
 #line 25
   __cil_tmp2 = & v->counter;
 #line 25
   __cil_tmp3 = (int volatile   *)__cil_tmp2;
 #line 25
   __cil_tmp4 = *__cil_tmp3;
 #line 25
   return ((int )__cil_tmp4);
   }
 }
 }
 #line 99 "include/linux/module.h"
 extern struct module __this_module ;
 #line 537
 __inline static int ldv_try_module_get_1(struct module *module ) ;
 #line 543
 void ldv_module_put_2(struct module *ldv_func_arg1 ) ;
 #line 278 "include/linux/proc_fs.h"
 __inline static struct proc_inode *PROC_I(struct inode  const  *inode ) 
 { struct inode  const  *__mptr ;
   struct proc_inode *__cil_tmp3 ;
 
   {
 #line 280
   __mptr = inode;
   {
 #line 280
   __cil_tmp3 = (struct proc_inode *)__mptr;
 #line 280
   return (__cil_tmp3 + 1152921504606846912UL);
   }
 }
 }
 #line 283 "include/linux/proc_fs.h"
 __inline static struct proc_dir_entry *PDE(struct inode  const  *inode ) 
 { struct proc_inode *tmp ;
 
   {
   {
 #line 285
   tmp = PROC_I(inode);
   }
 #line 285
   return (tmp->pde);
 }
 }
 #line 78 "include/linux/seq_file.h"
 extern ssize_t seq_read(struct file * , char * , size_t  , loff_t * ) ;
 #line 79
 extern loff_t seq_lseek(struct file * , loff_t  , int  ) ;
 #line 86
 extern int seq_printf(struct seq_file * , char const   *  , ...) ;
 #line 119
 extern int single_open(struct file * , int (*)(struct seq_file * , void * ) , void * ) ;
 #line 120
 extern int single_release(struct inode * , struct file * ) ;
 #line 55 "include/linux/drbd.h"
 char const   *drbd_buildtag(void) ;
 #line 303
 char const   *drbd_conn_str(enum drbd_conns s ) ;
 #line 304
 char const   *drbd_role_str(enum drbd_role s ) ;
 #line 305
 char const   *drbd_disk_str(enum drbd_disk_state s ) ;
 #line 255 "include/linux/lru_cache.h"
 extern size_t lc_seq_printf_stats(struct seq_file * , struct lru_cache * ) ;
 #line 257
 extern void lc_seq_dump_details(struct seq_file * , struct lru_cache * , char * ,
                                 void (*)(struct seq_file * , struct lc_element * ) ) ;
 #line 62 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 unsigned int minor_count ;
 #line 158 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 struct drbd_conf **minor_table  ;
 #line 1136 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static struct drbd_conf *minor_to_mdev(unsigned int minor ) 
 { struct drbd_conf *mdev ;
   unsigned long __cil_tmp3 ;
   struct drbd_conf **__cil_tmp4 ;
 
   {
 #line 1140
   if (minor < minor_count) {
 #line 1140
     __cil_tmp3 = (unsigned long )minor;
 #line 1140
     __cil_tmp4 = minor_table + __cil_tmp3;
 #line 1140
     mdev = *__cil_tmp4;
   } else {
 #line 1140
     mdev = (struct drbd_conf *)0;
   }
 #line 1142
   return (mdev);
 }
 }
 #line 1507 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 int proc_details  ;
 #line 1650 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 struct proc_dir_entry *drbd_proc  ;
 #line 1651
 struct file_operations  const  drbd_proc_fops ;
 #line 2196 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static void drbd_get_syncer_progress(struct drbd_conf *mdev , unsigned long *bits_left ,
                                               unsigned int *per_mil_done ) 
 { unsigned long tmp ;
   char const   *tmp___0 ;
   unsigned int shift ;
   unsigned int tmp___1 ;
   unsigned long left ;
   unsigned long total ;
   unsigned long tmp___2 ;
   unsigned short *__cil_tmp11 ;
   unsigned short *__cil_tmp12 ;
   unsigned short __cil_tmp13 ;
   unsigned int __cil_tmp14 ;
   unsigned short *__cil_tmp15 ;
   unsigned short *__cil_tmp16 ;
   unsigned short __cil_tmp17 ;
   unsigned int __cil_tmp18 ;
   unsigned long __cil_tmp19 ;
   unsigned long __cil_tmp20 ;
   unsigned long __cil_tmp21 ;
   unsigned char __cil_tmp22 ;
   enum drbd_conns __cil_tmp23 ;
   struct gendisk *__cil_tmp24 ;
   struct device *__cil_tmp25 ;
   struct device  const  *__cil_tmp26 ;
   unsigned long __cil_tmp27 ;
   unsigned long __cil_tmp28 ;
   unsigned long __cil_tmp29 ;
   unsigned long __cil_tmp30 ;
   unsigned long long __cil_tmp31 ;
   int __cil_tmp32 ;
   unsigned long __cil_tmp33 ;
   int __cil_tmp34 ;
   unsigned long __cil_tmp35 ;
   unsigned long __cil_tmp36 ;
   unsigned long __cil_tmp37 ;
   unsigned long __cil_tmp38 ;
 
   {
   {
 #line 2207
   __cil_tmp11 = (unsigned short *)mdev;
 #line 2207
   __cil_tmp12 = __cil_tmp11 + 1138UL;
 #line 2207
   __cil_tmp13 = *__cil_tmp12;
 #line 2207
   __cil_tmp14 = (unsigned int )__cil_tmp13;
 #line 2207
   if (__cil_tmp14 == 288U) {
 #line 2208
     *bits_left = mdev->ov_left;
   } else {
     {
 #line 2207
     __cil_tmp15 = (unsigned short *)mdev;
 #line 2207
     __cil_tmp16 = __cil_tmp15 + 1138UL;
 #line 2207
     __cil_tmp17 = *__cil_tmp16;
 #line 2207
     __cil_tmp18 = (unsigned int )__cil_tmp17;
 #line 2207
     if (__cil_tmp18 == 304U) {
 #line 2208
       *bits_left = mdev->ov_left;
     } else {
       {
 #line 2210
       tmp = drbd_bm_total_weight(mdev);
 #line 2210
       __cil_tmp19 = mdev->rs_failed;
 #line 2210
       *bits_left = tmp - __cil_tmp19;
       }
     }
     }
   }
   }
   {
 #line 2213
   __cil_tmp20 = mdev->rs_total;
 #line 2213
   __cil_tmp21 = *bits_left;
 #line 2213
   if (__cil_tmp21 > __cil_tmp20) {
     {
 #line 2219
     __asm__  volatile   ("": : : "memory");
 #line 2220
     __cil_tmp22 = mdev->state.ldv_38339.conn;
 #line 2220
     __cil_tmp23 = (enum drbd_conns )__cil_tmp22;
 #line 2220
     tmp___0 = drbd_conn_str(__cil_tmp23);
 #line 2220
     __cil_tmp24 = mdev->vdisk;
 #line 2220
     __cil_tmp25 = & __cil_tmp24->part0.__dev;
 #line 2220
     __cil_tmp26 = (struct device  const  *)__cil_tmp25;
 #line 2220
     __cil_tmp27 = *bits_left;
 #line 2220
     __cil_tmp28 = mdev->rs_total;
 #line 2220
     __cil_tmp29 = mdev->rs_failed;
 #line 2220
     dev_warn(__cil_tmp26, "cs:%s rs_left=%lu > rs_total=%lu (rs_failed %lu)\n", tmp___0,
              __cil_tmp27, __cil_tmp28, __cil_tmp29);
 #line 2223
     *per_mil_done = 0U;
     }
   } else {
     {
 #line 2234
     __cil_tmp30 = mdev->rs_total;
 #line 2234
     __cil_tmp31 = (unsigned long long )__cil_tmp30;
 #line 2234
     if (__cil_tmp31 > 4294967295ULL) {
 #line 2234
       tmp___1 = 16U;
     } else {
 #line 2234
       tmp___1 = 10U;
     }
     }
 #line 2234
     shift = tmp___1;
 #line 2235
     __cil_tmp32 = (int )shift;
 #line 2235
     __cil_tmp33 = *bits_left;
 #line 2235
     left = __cil_tmp33 >> __cil_tmp32;
 #line 2236
     __cil_tmp34 = (int )shift;
 #line 2236
     __cil_tmp35 = mdev->rs_total;
 #line 2236
     __cil_tmp36 = __cil_tmp35 >> __cil_tmp34;
 #line 2236
     total = __cil_tmp36 + 1UL;
 #line 2237
     __cil_tmp37 = left * 1000UL;
 #line 2237
     __cil_tmp38 = __cil_tmp37 / total;
 #line 2237
     tmp___2 = 1000UL - __cil_tmp38;
 #line 2238
     *per_mil_done = (unsigned int )tmp___2;
   }
   }
 #line 2240
   return;
 }
 }
 #line 2326 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static int is_susp(union drbd_state s ) 
 { int tmp ;
   unsigned char *__cil_tmp3 ;
   unsigned char *__cil_tmp4 ;
   unsigned char __cil_tmp5 ;
   unsigned int __cil_tmp6 ;
   unsigned char *__cil_tmp7 ;
   unsigned char *__cil_tmp8 ;
   unsigned char __cil_tmp9 ;
   unsigned int __cil_tmp10 ;
   unsigned char *__cil_tmp11 ;
   unsigned char *__cil_tmp12 ;
   unsigned char __cil_tmp13 ;
   unsigned int __cil_tmp14 ;
 
   {
   {
 #line 2328
   __cil_tmp3 = (unsigned char *)(& s);
 #line 2328
   __cil_tmp4 = __cil_tmp3 + 2UL;
 #line 2328
   __cil_tmp5 = *__cil_tmp4;
 #line 2328
   __cil_tmp6 = (unsigned int )__cil_tmp5;
 #line 2328
   if (__cil_tmp6 != 0U) {
 #line 2328
     tmp = 1;
   } else {
     {
 #line 2328
     __cil_tmp7 = (unsigned char *)(& s);
 #line 2328
     __cil_tmp8 = __cil_tmp7 + 2UL;
 #line 2328
     __cil_tmp9 = *__cil_tmp8;
 #line 2328
     __cil_tmp10 = (unsigned int )__cil_tmp9;
 #line 2328
     if (__cil_tmp10 != 0U) {
 #line 2328
       tmp = 1;
     } else {
       {
 #line 2328
       __cil_tmp11 = (unsigned char *)(& s);
 #line 2328
       __cil_tmp12 = __cil_tmp11 + 2UL;
 #line 2328
       __cil_tmp13 = *__cil_tmp12;
 #line 2328
       __cil_tmp14 = (unsigned int )__cil_tmp13;
 #line 2328
       if (__cil_tmp14 != 0U) {
 #line 2328
         tmp = 1;
       } else {
 #line 2328
         tmp = 0;
       }
       }
     }
     }
   }
   }
 #line 2328
   return (tmp);
 }
 }
 #line 44 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_proc.c.p"
 static int drbd_proc_open(struct inode *inode , struct file *file ) ;
 #line 45
 static int drbd_proc_release(struct inode *inode , struct file *file ) ;
 #line 49 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_proc.c.p"
 struct file_operations  const  drbd_proc_fops  = 
 #line 49
      {& __this_module, & seq_lseek, & seq_read, (ssize_t (*)(struct file * , char const   * ,
                                                            size_t  , loff_t * ))0,
     (ssize_t (*)(struct kiocb * , struct iovec  const  * , unsigned long  , loff_t  ))0,
     (ssize_t (*)(struct kiocb * , struct iovec  const  * , unsigned long  , loff_t  ))0,
     (int (*)(struct file * , void * , int (*)(void * , char const   * , int  , loff_t  ,
                                               u64  , unsigned int  ) ))0, (unsigned int (*)(struct file * ,
                                                                                             struct poll_table_struct * ))0,
     (long (*)(struct file * , unsigned int  , unsigned long  ))0, (long (*)(struct file * ,
                                                                             unsigned int  ,
                                                                             unsigned long  ))0,
     (int (*)(struct file * , struct vm_area_struct * ))0, & drbd_proc_open, (int (*)(struct file * ,
                                                                                      fl_owner_t  ))0,
     & drbd_proc_release, (int (*)(struct file * , int  ))0, (int (*)(struct kiocb * ,
                                                                      int  ))0, (int (*)(int  ,
                                                                                         struct file * ,
                                                                                         int  ))0,
     (int (*)(struct file * , int  , struct file_lock * ))0, (ssize_t (*)(struct file * ,
                                                                          struct page * ,
                                                                          int  , size_t  ,
                                                                          loff_t * ,
                                                                          int  ))0,
     (unsigned long (*)(struct file * , unsigned long  , unsigned long  , unsigned long  ,
                        unsigned long  ))0, (int (*)(int  ))0, (int (*)(struct file * ,
                                                                        int  , struct file_lock * ))0,
     (ssize_t (*)(struct pipe_inode_info * , struct file * , loff_t * , size_t  , unsigned int  ))0,
     (ssize_t (*)(struct file * , loff_t * , struct pipe_inode_info * , size_t  , unsigned int  ))0,
     (int (*)(struct file * , long  , struct file_lock ** ))0, (long (*)(struct file * ,
                                                                         int  , loff_t  ,
                                                                         loff_t  ))0};
 #line 57 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_proc.c.p"
 void seq_printf_with_thousands_grouping(struct seq_file *seq , long v ) 
 { long tmp ;
   long tmp___0 ;
   int __cil_tmp5 ;
   long __cil_tmp6 ;
   long __cil_tmp7 ;
   long __cil_tmp8 ;
   long __cil_tmp9 ;
   int __cil_tmp10 ;
   long __cil_tmp11 ;
   long __cil_tmp12 ;
   long __cil_tmp13 ;
 
   {
   {
 #line 60
   __cil_tmp5 = v > 999999L;
 #line 60
   __cil_tmp6 = (long )__cil_tmp5;
 #line 60
   tmp___0 = __builtin_expect(__cil_tmp6, 0L);
   }
 #line 60
   if (tmp___0 != 0L) {
     {
 #line 62
     __cil_tmp7 = v / 1000000L;
 #line 62
     seq_printf(seq, "%ld,", __cil_tmp7);
 #line 63
     v = v / 1000000L;
 #line 64
     __cil_tmp8 = v / 1000L;
 #line 64
     __cil_tmp9 = v % 1000L;
 #line 64
     seq_printf(seq, "%03ld,%03ld", __cil_tmp8, __cil_tmp9);
     }
   } else {
     {
 #line 65
     __cil_tmp10 = v > 999L;
 #line 65
     __cil_tmp11 = (long )__cil_tmp10;
 #line 65
     tmp = __builtin_expect(__cil_tmp11, 1L);
     }
 #line 65
     if (tmp != 0L) {
       {
 #line 66
       __cil_tmp12 = v / 1000L;
 #line 66
       __cil_tmp13 = v % 1000L;
 #line 66
       seq_printf(seq, "%ld,%03ld", __cil_tmp12, __cil_tmp13);
       }
     } else {
       {
 #line 68
       seq_printf(seq, "%ld", v);
       }
     }
   }
 #line 69
   return;
 }
 }
 #line 77 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_proc.c.p"
 static void drbd_syncer_progress(struct drbd_conf *mdev , struct seq_file *seq ) 
 { unsigned long db ;
   unsigned long dt ;
   unsigned long dbdt ;
   unsigned long rt ;
   unsigned long rs_left ;
   unsigned int res ;
   int i ;
   int x ;
   int y ;
   int stalled ;
   char *tmp ;
   unsigned long bm_bits ;
   unsigned long tmp___0 ;
   unsigned long bit_pos ;
   unsigned int __cil_tmp17 ;
   unsigned short *__cil_tmp18 ;
   unsigned short *__cil_tmp19 ;
   unsigned short __cil_tmp20 ;
   unsigned int __cil_tmp21 ;
   unsigned short *__cil_tmp22 ;
   unsigned short *__cil_tmp23 ;
   unsigned short __cil_tmp24 ;
   unsigned int __cil_tmp25 ;
   unsigned int __cil_tmp26 ;
   unsigned int __cil_tmp27 ;
   unsigned long __cil_tmp28 ;
   unsigned long __cil_tmp29 ;
   unsigned long __cil_tmp30 ;
   unsigned long __cil_tmp31 ;
   unsigned long __cil_tmp32 ;
   unsigned long __cil_tmp33 ;
   unsigned long __cil_tmp34 ;
   unsigned long __cil_tmp35 ;
   unsigned long __cil_tmp36 ;
   int __cil_tmp37 ;
   int __cil_tmp38 ;
   unsigned long __cil_tmp39 ;
   unsigned long __cil_tmp40 ;
   unsigned long __cil_tmp41 ;
   unsigned long __cil_tmp42 ;
   unsigned long __cil_tmp43 ;
   unsigned long __cil_tmp44 ;
   unsigned long __cil_tmp45 ;
   unsigned long __cil_tmp46 ;
   unsigned long __cil_tmp47 ;
   unsigned long __cil_tmp48 ;
   unsigned long __cil_tmp49 ;
   unsigned long __cil_tmp50 ;
   unsigned long __cil_tmp51 ;
   long __cil_tmp52 ;
   int __cil_tmp53 ;
   int __cil_tmp54 ;
   unsigned long __cil_tmp55 ;
   unsigned long __cil_tmp56 ;
   unsigned long __cil_tmp57 ;
   unsigned long __cil_tmp58 ;
   unsigned long __cil_tmp59 ;
   long __cil_tmp60 ;
   unsigned long __cil_tmp61 ;
   unsigned long __cil_tmp62 ;
   unsigned long __cil_tmp63 ;
   unsigned long __cil_tmp64 ;
   unsigned long __cil_tmp65 ;
   unsigned long __cil_tmp66 ;
   unsigned long __cil_tmp67 ;
   long __cil_tmp68 ;
   unsigned short *__cil_tmp69 ;
   unsigned short *__cil_tmp70 ;
   unsigned short __cil_tmp71 ;
   unsigned int __cil_tmp72 ;
   int __cil_tmp73 ;
   long __cil_tmp74 ;
   unsigned short *__cil_tmp75 ;
   unsigned short *__cil_tmp76 ;
   unsigned short __cil_tmp77 ;
   unsigned int __cil_tmp78 ;
   int __cil_tmp79 ;
   long __cil_tmp80 ;
   unsigned short *__cil_tmp81 ;
   unsigned short *__cil_tmp82 ;
   unsigned short __cil_tmp83 ;
   unsigned int __cil_tmp84 ;
   unsigned long __cil_tmp85 ;
   unsigned short *__cil_tmp86 ;
   unsigned short *__cil_tmp87 ;
   unsigned short __cil_tmp88 ;
   unsigned int __cil_tmp89 ;
   unsigned long __cil_tmp90 ;
   unsigned long __cil_tmp91 ;
   unsigned long __cil_tmp92 ;
   unsigned long __cil_tmp93 ;
   int __cil_tmp94 ;
   unsigned long long __cil_tmp95 ;
   unsigned long long __cil_tmp96 ;
   unsigned long long __cil_tmp97 ;
   unsigned long long __cil_tmp98 ;
 
   {
   {
 #line 82
   stalled = 0;
 #line 84
   drbd_get_syncer_progress(mdev, & rs_left, & res);
 #line 86
   __cil_tmp17 = res / 50U;
 #line 86
   x = (int )__cil_tmp17;
 #line 87
   y = 20 - x;
 #line 88
   seq_printf(seq, "\t[");
 #line 89
   i = 1;
   }
 #line 89
   goto ldv_47924;
   ldv_47923: 
   {
 #line 90
   seq_printf(seq, "=");
 #line 89
   i = i + 1;
   }
   ldv_47924: ;
 #line 89
   if (i < x) {
 #line 90
     goto ldv_47923;
   } else {
 #line 92
     goto ldv_47925;
   }
   ldv_47925: 
   {
 #line 91
   seq_printf(seq, ">");
 #line 92
   i = 0;
   }
 #line 92
   goto ldv_47927;
   ldv_47926: 
   {
 #line 93
   seq_printf(seq, ".");
 #line 92
   i = i + 1;
   }
   ldv_47927: ;
 #line 92
   if (i < y) {
 #line 93
     goto ldv_47926;
   } else {
 #line 95
     goto ldv_47928;
   }
   ldv_47928: 
   {
 #line 94
   seq_printf(seq, "] ");
   }
   {
 #line 96
   __cil_tmp18 = (unsigned short *)mdev;
 #line 96
   __cil_tmp19 = __cil_tmp18 + 1138UL;
 #line 96
   __cil_tmp20 = *__cil_tmp19;
 #line 96
   __cil_tmp21 = (unsigned int )__cil_tmp20;
 #line 96
   if (__cil_tmp21 == 288U) {
     {
 #line 97
     seq_printf(seq, "verified:");
     }
   } else {
     {
 #line 96
     __cil_tmp22 = (unsigned short *)mdev;
 #line 96
     __cil_tmp23 = __cil_tmp22 + 1138UL;
 #line 96
     __cil_tmp24 = *__cil_tmp23;
 #line 96
     __cil_tmp25 = (unsigned int )__cil_tmp24;
 #line 96
     if (__cil_tmp25 == 304U) {
       {
 #line 97
       seq_printf(seq, "verified:");
       }
     } else {
       {
 #line 99
       seq_printf(seq, "sync\'ed:");
       }
     }
     }
   }
   }
   {
 #line 100
   __cil_tmp26 = res / 10U;
 #line 100
   __cil_tmp27 = res % 10U;
 #line 100
   seq_printf(seq, "%3u.%u%% ", __cil_tmp26, __cil_tmp27);
   }
   {
 #line 103
   __cil_tmp28 = mdev->rs_total;
 #line 103
   if (__cil_tmp28 > 1048576UL) {
     {
 #line 104
     __cil_tmp29 = rs_left >> 10;
 #line 104
     __cil_tmp30 = __cil_tmp29 << 2;
 #line 104
     __cil_tmp31 = mdev->rs_total;
 #line 104
     __cil_tmp32 = __cil_tmp31 >> 10;
 #line 104
     __cil_tmp33 = __cil_tmp32 << 2;
 #line 104
     seq_printf(seq, "(%lu/%lu)M", __cil_tmp30, __cil_tmp33);
     }
   } else {
     {
 #line 108
     __cil_tmp34 = rs_left << 2;
 #line 108
     __cil_tmp35 = mdev->rs_total;
 #line 108
     __cil_tmp36 = __cil_tmp35 << 2;
 #line 108
     seq_printf(seq, "(%lu/%lu)K\n\t", __cil_tmp34, __cil_tmp36);
     }
   }
   }
 #line 125
   __cil_tmp37 = mdev->rs_last_mark;
 #line 125
   __cil_tmp38 = __cil_tmp37 + 2;
 #line 125
   i = __cil_tmp38 % 8;
 #line 126
   __cil_tmp39 = mdev->rs_mark_time[i];
 #line 126
   __cil_tmp40 = (unsigned long )jiffies;
 #line 126
   __cil_tmp41 = __cil_tmp40 - __cil_tmp39;
 #line 126
   dt = __cil_tmp41 / 250UL;
 #line 127
   if (dt > 6000UL) {
 #line 128
     stalled = 1;
   } else {
 
   }
 #line 130
   if (dt == 0UL) {
 #line 131
     dt = dt + 1UL;
   } else {
 
   }
   {
 #line 132
   __cil_tmp42 = mdev->rs_mark_left[i];
 #line 132
   db = __cil_tmp42 - rs_left;
 #line 133
   __cil_tmp43 = db / 100UL;
 #line 133
   __cil_tmp44 = __cil_tmp43 + 1UL;
 #line 133
   __cil_tmp45 = rs_left / __cil_tmp44;
 #line 133
   __cil_tmp46 = __cil_tmp45 * dt;
 #line 133
   rt = __cil_tmp46 / 100UL;
 #line 135
   __cil_tmp47 = rt / 3600UL;
 #line 135
   __cil_tmp48 = rt % 3600UL;
 #line 135
   __cil_tmp49 = __cil_tmp48 / 60UL;
 #line 135
   __cil_tmp50 = rt % 60UL;
 #line 135
   seq_printf(seq, "finish: %lu:%02lu:%02lu", __cil_tmp47, __cil_tmp49, __cil_tmp50);
 #line 138
   __cil_tmp51 = db / dt;
 #line 138
   dbdt = __cil_tmp51 << 2;
 #line 139
   seq_printf(seq, " speed: ");
 #line 140
   __cil_tmp52 = (long )dbdt;
 #line 140
   seq_printf_with_thousands_grouping(seq, __cil_tmp52);
 #line 141
   seq_printf(seq, " (");
   }
 #line 143
   if (proc_details > 0) {
 #line 145
     __cil_tmp53 = mdev->rs_last_mark;
 #line 145
     __cil_tmp54 = __cil_tmp53 + 7;
 #line 145
     i = __cil_tmp54 % 8;
 #line 146
     __cil_tmp55 = mdev->rs_mark_time[i];
 #line 146
     __cil_tmp56 = (unsigned long )jiffies;
 #line 146
     __cil_tmp57 = __cil_tmp56 - __cil_tmp55;
 #line 146
     dt = __cil_tmp57 / 250UL;
 #line 147
     if (dt == 0UL) {
 #line 148
       dt = dt + 1UL;
     } else {
 
     }
     {
 #line 149
     __cil_tmp58 = mdev->rs_mark_left[i];
 #line 149
     db = __cil_tmp58 - rs_left;
 #line 150
     __cil_tmp59 = db / dt;
 #line 150
     dbdt = __cil_tmp59 << 2;
 #line 151
     __cil_tmp60 = (long )dbdt;
 #line 151
     seq_printf_with_thousands_grouping(seq, __cil_tmp60);
 #line 152
     seq_printf(seq, " -- ");
     }
   } else {
 
   }
 #line 158
   __cil_tmp61 = mdev->rs_paused;
 #line 158
   __cil_tmp62 = mdev->rs_start;
 #line 158
   __cil_tmp63 = (unsigned long )jiffies;
 #line 158
   __cil_tmp64 = __cil_tmp63 - __cil_tmp62;
 #line 158
   __cil_tmp65 = __cil_tmp64 - __cil_tmp61;
 #line 158
   dt = __cil_tmp65 / 250UL;
 #line 159
   if (dt == 0UL) {
 #line 160
     dt = 1UL;
   } else {
 
   }
   {
 #line 161
   __cil_tmp66 = mdev->rs_total;
 #line 161
   db = __cil_tmp66 - rs_left;
 #line 162
   __cil_tmp67 = db / dt;
 #line 162
   dbdt = __cil_tmp67 << 2;
 #line 163
   __cil_tmp68 = (long )dbdt;
 #line 163
   seq_printf_with_thousands_grouping(seq, __cil_tmp68);
 #line 164
   seq_printf(seq, ")");
   }
   {
 #line 166
   __cil_tmp69 = (unsigned short *)mdev;
 #line 166
   __cil_tmp70 = __cil_tmp69 + 1138UL;
 #line 166
   __cil_tmp71 = *__cil_tmp70;
 #line 166
   __cil_tmp72 = (unsigned int )__cil_tmp71;
 #line 166
   if (__cil_tmp72 == 272U) {
     {
 #line 168
     seq_printf(seq, " want: ");
 #line 169
     __cil_tmp73 = mdev->c_sync_rate;
 #line 169
     __cil_tmp74 = (long )__cil_tmp73;
 #line 169
     seq_printf_with_thousands_grouping(seq, __cil_tmp74);
     }
   } else {
     {
 #line 166
     __cil_tmp75 = (unsigned short *)mdev;
 #line 166
     __cil_tmp76 = __cil_tmp75 + 1138UL;
 #line 166
     __cil_tmp77 = *__cil_tmp76;
 #line 166
     __cil_tmp78 = (unsigned int )__cil_tmp77;
 #line 166
     if (__cil_tmp78 == 288U) {
       {
 #line 168
       seq_printf(seq, " want: ");
 #line 169
       __cil_tmp79 = mdev->c_sync_rate;
 #line 169
       __cil_tmp80 = (long )__cil_tmp79;
 #line 169
       seq_printf_with_thousands_grouping(seq, __cil_tmp80);
       }
     } else {
 
     }
     }
   }
   }
 #line 171
   if (stalled != 0) {
 #line 171
     tmp = (char *)" (stalled)";
   } else {
 #line 171
     tmp = (char *)"";
   }
   {
 #line 171
   seq_printf(seq, " K/sec%s\n", tmp);
   }
 #line 173
   if (proc_details > 0) {
     {
 #line 176
     tmp___0 = drbd_bm_bits(mdev);
 #line 176
     bm_bits = tmp___0;
     }
     {
 #line 178
     __cil_tmp81 = (unsigned short *)mdev;
 #line 178
     __cil_tmp82 = __cil_tmp81 + 1138UL;
 #line 178
     __cil_tmp83 = *__cil_tmp82;
 #line 178
     __cil_tmp84 = (unsigned int )__cil_tmp83;
 #line 178
     if (__cil_tmp84 == 288U) {
 #line 180
       __cil_tmp85 = mdev->ov_left;
 #line 180
       bit_pos = bm_bits - __cil_tmp85;
     } else {
       {
 #line 178
       __cil_tmp86 = (unsigned short *)mdev;
 #line 178
       __cil_tmp87 = __cil_tmp86 + 1138UL;
 #line 178
       __cil_tmp88 = *__cil_tmp87;
 #line 178
       __cil_tmp89 = (unsigned int )__cil_tmp88;
 #line 178
       if (__cil_tmp89 == 304U) {
 #line 180
         __cil_tmp90 = mdev->ov_left;
 #line 180
         bit_pos = bm_bits - __cil_tmp90;
       } else {
 #line 182
         bit_pos = mdev->bm_resync_fo;
       }
       }
     }
     }
     {
 #line 185
     __cil_tmp91 = bm_bits / 100UL;
 #line 185
     __cil_tmp92 = __cil_tmp91 + 1UL;
 #line 185
     __cil_tmp93 = bit_pos / __cil_tmp92;
 #line 185
     __cil_tmp94 = (int )__cil_tmp93;
 #line 185
     __cil_tmp95 = (unsigned long long )bit_pos;
 #line 185
     __cil_tmp96 = __cil_tmp95 * 8ULL;
 #line 185
     __cil_tmp97 = (unsigned long long )bm_bits;
 #line 185
     __cil_tmp98 = __cil_tmp97 * 8ULL;
 #line 185
     seq_printf(seq, "\t%3d%% sector pos: %llu/%llu\n", __cil_tmp94, __cil_tmp96, __cil_tmp98);
     }
   } else {
 
   }
 #line 191
   return;
 }
 }
 #line 193 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_proc.c.p"
 static void resync_dump_detail(struct seq_file *seq , struct lc_element *e ) 
 { struct bm_extent *bme ;
   struct lc_element  const  *__mptr ;
   char *tmp ;
   struct bm_extent *__cil_tmp6 ;
   unsigned long __cil_tmp7 ;
   int __cil_tmp8 ;
   int __cil_tmp9 ;
   char *__cil_tmp10 ;
 
   {
 #line 195
   __mptr = (struct lc_element  const  *)e;
 #line 195
   __cil_tmp6 = (struct bm_extent *)__mptr;
 #line 195
   bme = __cil_tmp6 + 1152921504606846960UL;
   {
 #line 197
   __cil_tmp7 = bme->flags;
 #line 197
   __cil_tmp8 = (int )__cil_tmp7;
 #line 197
   if (__cil_tmp8 & 1) {
 #line 197
     tmp = (char *)"LOCKED";
   } else {
 #line 197
     tmp = (char *)"------";
   }
   }
   {
 #line 197
   __cil_tmp9 = bme->rs_left;
 #line 197
   __cil_tmp10 = (char *)"---------";
 #line 197
   seq_printf(seq, "%5d %s %s\n", __cil_tmp9, __cil_tmp10, tmp);
   }
 #line 200
   return;
 }
 }
 #line 203 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_proc.c.p"
 static int drbd_seq_show(struct seq_file *seq , void *v ) 
 { int i ;
   int hole ;
   char const   *sn ;
   struct drbd_conf *mdev ;
   char write_ordering_chars[3U] ;
   char const   *tmp ;
   int tmp___0 ;
   int tmp___1 ;
   int tmp___2 ;
   int tmp___3 ;
   int tmp___4 ;
   int tmp___6 ;
   int tmp___7 ;
   int tmp___8 ;
   int tmp___9 ;
   int tmp___10 ;
   int tmp___11 ;
   int tmp___13 ;
   int tmp___14 ;
   int tmp___15 ;
   char const   *tmp___16 ;
   char const   *tmp___17 ;
   char const   *tmp___18 ;
   char const   *tmp___19 ;
   unsigned long tmp___20 ;
   int tmp___21 ;
   unsigned int __cil_tmp29 ;
   struct drbd_conf *__cil_tmp30 ;
   unsigned long __cil_tmp31 ;
   unsigned long __cil_tmp32 ;
   unsigned char __cil_tmp33 ;
   enum drbd_conns __cil_tmp34 ;
   unsigned short *__cil_tmp35 ;
   unsigned short *__cil_tmp36 ;
   unsigned short __cil_tmp37 ;
   unsigned int __cil_tmp38 ;
   unsigned char *__cil_tmp39 ;
   unsigned char *__cil_tmp40 ;
   unsigned char __cil_tmp41 ;
   unsigned int __cil_tmp42 ;
   unsigned char *__cil_tmp43 ;
   unsigned char *__cil_tmp44 ;
   unsigned char __cil_tmp45 ;
   unsigned int __cil_tmp46 ;
   atomic_t *__cil_tmp47 ;
   atomic_t const   *__cil_tmp48 ;
   atomic_t *__cil_tmp49 ;
   atomic_t const   *__cil_tmp50 ;
   atomic_t *__cil_tmp51 ;
   atomic_t const   *__cil_tmp52 ;
   atomic_t *__cil_tmp53 ;
   atomic_t const   *__cil_tmp54 ;
   atomic_t *__cil_tmp55 ;
   atomic_t const   *__cil_tmp56 ;
   unsigned long *__cil_tmp57 ;
   unsigned long const volatile   *__cil_tmp58 ;
   char __cil_tmp59 ;
   int __cil_tmp60 ;
   char __cil_tmp61 ;
   unsigned char *__cil_tmp62 ;
   unsigned char *__cil_tmp63 ;
   unsigned char __cil_tmp64 ;
   unsigned int __cil_tmp65 ;
   unsigned char *__cil_tmp66 ;
   unsigned char *__cil_tmp67 ;
   unsigned char __cil_tmp68 ;
   unsigned int __cil_tmp69 ;
   unsigned char *__cil_tmp70 ;
   unsigned char *__cil_tmp71 ;
   unsigned char __cil_tmp72 ;
   unsigned int __cil_tmp73 ;
   union drbd_state __cil_tmp74 ;
   struct net_conf *__cil_tmp75 ;
   unsigned long __cil_tmp76 ;
   struct net_conf *__cil_tmp77 ;
   unsigned long __cil_tmp78 ;
   struct net_conf *__cil_tmp79 ;
   int __cil_tmp80 ;
   unsigned char __cil_tmp81 ;
   enum drbd_disk_state __cil_tmp82 ;
   unsigned char __cil_tmp83 ;
   enum drbd_disk_state __cil_tmp84 ;
   unsigned char __cil_tmp85 ;
   enum drbd_role __cil_tmp86 ;
   unsigned char __cil_tmp87 ;
   enum drbd_role __cil_tmp88 ;
   unsigned int __cil_tmp89 ;
   unsigned int __cil_tmp90 ;
   unsigned int __cil_tmp91 ;
   unsigned int __cil_tmp92 ;
   unsigned int __cil_tmp93 ;
   unsigned int __cil_tmp94 ;
   unsigned int __cil_tmp95 ;
   unsigned int __cil_tmp96 ;
   unsigned int __cil_tmp97 ;
   unsigned int __cil_tmp98 ;
   int __cil_tmp99 ;
   unsigned int __cil_tmp100 ;
   int __cil_tmp101 ;
   unsigned long long __cil_tmp102 ;
   unsigned long long __cil_tmp103 ;
   unsigned short *__cil_tmp104 ;
   unsigned short *__cil_tmp105 ;
   unsigned short __cil_tmp106 ;
   unsigned int __cil_tmp107 ;
   unsigned short *__cil_tmp108 ;
   unsigned short *__cil_tmp109 ;
   unsigned short __cil_tmp110 ;
   unsigned int __cil_tmp111 ;
   unsigned short *__cil_tmp112 ;
   unsigned short *__cil_tmp113 ;
   unsigned short __cil_tmp114 ;
   unsigned int __cil_tmp115 ;
   unsigned short *__cil_tmp116 ;
   unsigned short *__cil_tmp117 ;
   unsigned short __cil_tmp118 ;
   unsigned int __cil_tmp119 ;
   enum drbd_disk_state __cil_tmp120 ;
   struct lru_cache *__cil_tmp121 ;
   struct lru_cache *__cil_tmp122 ;
   struct lru_cache *__cil_tmp123 ;
   unsigned long __cil_tmp124 ;
   struct lru_cache *__cil_tmp125 ;
   unsigned long __cil_tmp126 ;
   struct lru_cache *__cil_tmp127 ;
   char *__cil_tmp128 ;
   unsigned int __cil_tmp129 ;
 
   {
   {
 #line 205
   hole = 0;
 #line 209
   write_ordering_chars[0] = (char)110;
 #line 209
   write_ordering_chars[1] = (char)100;
 #line 209
   write_ordering_chars[2] = (char)102;
 #line 215
   tmp = drbd_buildtag();
 #line 215
   seq_printf(seq, "version: 8.3.11 (api:%d/proto:%d-%d)\n%s\n", 88, 86, 96, tmp);
 #line 238
   i = 0;
   }
 #line 238
   goto ldv_47949;
   ldv_47948: 
   {
 #line 239
   __cil_tmp29 = (unsigned int )i;
 #line 239
   mdev = minor_to_mdev(__cil_tmp29);
   }
   {
 #line 240
   __cil_tmp30 = (struct drbd_conf *)0;
 #line 240
   __cil_tmp31 = (unsigned long )__cil_tmp30;
 #line 240
   __cil_tmp32 = (unsigned long )mdev;
 #line 240
   if (__cil_tmp32 == __cil_tmp31) {
 #line 241
     hole = 1;
 #line 242
     goto ldv_47947;
   } else {
 
   }
   }
 #line 244
   if (hole != 0) {
     {
 #line 245
     hole = 0;
 #line 246
     seq_printf(seq, "\n");
     }
   } else {
 
   }
   {
 #line 249
   __cil_tmp33 = mdev->state.ldv_38339.conn;
 #line 249
   __cil_tmp34 = (enum drbd_conns )__cil_tmp33;
 #line 249
   sn = drbd_conn_str(__cil_tmp34);
   }
   {
 #line 251
   __cil_tmp35 = (unsigned short *)mdev;
 #line 251
   __cil_tmp36 = __cil_tmp35 + 1138UL;
 #line 251
   __cil_tmp37 = *__cil_tmp36;
 #line 251
   __cil_tmp38 = (unsigned int )__cil_tmp37;
 #line 251
   if (__cil_tmp38 == 0U) {
     {
 #line 251
     __cil_tmp39 = (unsigned char *)mdev;
 #line 251
     __cil_tmp40 = __cil_tmp39 + 2277UL;
 #line 251
     __cil_tmp41 = *__cil_tmp40;
 #line 251
     __cil_tmp42 = (unsigned int )__cil_tmp41;
 #line 251
     if (__cil_tmp42 == 0U) {
       {
 #line 251
       __cil_tmp43 = (unsigned char *)mdev;
 #line 251
       __cil_tmp44 = __cil_tmp43 + 2276UL;
 #line 251
       __cil_tmp45 = *__cil_tmp44;
 #line 251
       __cil_tmp46 = (unsigned int )__cil_tmp45;
 #line 251
       if (__cil_tmp46 == 2U) {
         {
 #line 254
         seq_printf(seq, "%2d: cs:Unconfigured\n", i);
         }
       } else {
 #line 251
         goto _L___0;
       }
       }
     } else {
 #line 251
       goto _L___0;
     }
     }
   } else {
     _L___0: 
     {
 #line 256
     __cil_tmp47 = & mdev->ap_bio_cnt;
 #line 256
     __cil_tmp48 = (atomic_t const   *)__cil_tmp47;
 #line 256
     tmp___0 = atomic_read(__cil_tmp48);
 #line 256
     __cil_tmp49 = & mdev->unacked_cnt;
 #line 256
     __cil_tmp50 = (atomic_t const   *)__cil_tmp49;
 #line 256
     tmp___1 = atomic_read(__cil_tmp50);
 #line 256
     __cil_tmp51 = & mdev->ap_pending_cnt;
 #line 256
     __cil_tmp52 = (atomic_t const   *)__cil_tmp51;
 #line 256
     tmp___2 = atomic_read(__cil_tmp52);
 #line 256
     __cil_tmp53 = & mdev->rs_pending_cnt;
 #line 256
     __cil_tmp54 = (atomic_t const   *)__cil_tmp53;
 #line 256
     tmp___3 = atomic_read(__cil_tmp54);
 #line 256
     __cil_tmp55 = & mdev->local_cnt;
 #line 256
     __cil_tmp56 = (atomic_t const   *)__cil_tmp55;
 #line 256
     tmp___4 = atomic_read(__cil_tmp56);
 #line 256
     __cil_tmp57 = & mdev->flags;
 #line 256
     __cil_tmp58 = (unsigned long const volatile   *)__cil_tmp57;
 #line 256
     tmp___7 = constant_test_bit(28U, __cil_tmp58);
     }
 #line 256
     if (tmp___7 != 0) {
 #line 256
       tmp___6 = 115;
     } else {
 #line 256
       tmp___6 = 45;
     }
     {
 #line 256
     __cil_tmp59 = mdev->congestion_reason;
 #line 256
     __cil_tmp60 = (int )__cil_tmp59;
 #line 256
     if (__cil_tmp60 != 0) {
 #line 256
       __cil_tmp61 = mdev->congestion_reason;
 #line 256
       tmp___8 = (int )__cil_tmp61;
     } else {
 #line 256
       tmp___8 = 45;
     }
     }
     {
 #line 256
     __cil_tmp62 = (unsigned char *)mdev;
 #line 256
     __cil_tmp63 = __cil_tmp62 + 2278UL;
 #line 256
     __cil_tmp64 = *__cil_tmp63;
 #line 256
     __cil_tmp65 = (unsigned int )__cil_tmp64;
 #line 256
     if (__cil_tmp65 != 0U) {
 #line 256
       tmp___9 = 117;
     } else {
 #line 256
       tmp___9 = 45;
     }
     }
     {
 #line 256
     __cil_tmp66 = (unsigned char *)mdev;
 #line 256
     __cil_tmp67 = __cil_tmp66 + 2278UL;
 #line 256
     __cil_tmp68 = *__cil_tmp67;
 #line 256
     __cil_tmp69 = (unsigned int )__cil_tmp68;
 #line 256
     if (__cil_tmp69 != 0U) {
 #line 256
       tmp___10 = 112;
     } else {
 #line 256
       tmp___10 = 45;
     }
     }
     {
 #line 256
     __cil_tmp70 = (unsigned char *)mdev;
 #line 256
     __cil_tmp71 = __cil_tmp70 + 2278UL;
 #line 256
     __cil_tmp72 = *__cil_tmp71;
 #line 256
     __cil_tmp73 = (unsigned int )__cil_tmp72;
 #line 256
     if (__cil_tmp73 != 0U) {
 #line 256
       tmp___11 = 97;
     } else {
 #line 256
       tmp___11 = 45;
     }
     }
     {
 #line 256
     __cil_tmp74 = mdev->state;
 #line 256
     tmp___14 = is_susp(__cil_tmp74);
     }
 #line 256
     if (tmp___14 != 0) {
 #line 256
       tmp___13 = 115;
     } else {
 #line 256
       tmp___13 = 114;
     }
     {
 #line 256
     __cil_tmp75 = (struct net_conf *)0;
 #line 256
     __cil_tmp76 = (unsigned long )__cil_tmp75;
 #line 256
     __cil_tmp77 = mdev->net_conf;
 #line 256
     __cil_tmp78 = (unsigned long )__cil_tmp77;
 #line 256
     if (__cil_tmp78 != __cil_tmp76) {
 #line 256
       __cil_tmp79 = mdev->net_conf;
 #line 256
       __cil_tmp80 = __cil_tmp79->wire_protocol;
 #line 256
       tmp___15 = __cil_tmp80 + 64;
     } else {
 #line 256
       tmp___15 = 32;
     }
     }
     {
 #line 256
     __cil_tmp81 = mdev->state.ldv_38339.pdsk;
 #line 256
     __cil_tmp82 = (enum drbd_disk_state )__cil_tmp81;
 #line 256
     tmp___16 = drbd_disk_str(__cil_tmp82);
 #line 256
     __cil_tmp83 = mdev->state.ldv_38339.disk;
 #line 256
     __cil_tmp84 = (enum drbd_disk_state )__cil_tmp83;
 #line 256
     tmp___17 = drbd_disk_str(__cil_tmp84);
 #line 256
     __cil_tmp85 = mdev->state.ldv_38339.peer;
 #line 256
     __cil_tmp86 = (enum drbd_role )__cil_tmp85;
 #line 256
     tmp___18 = drbd_role_str(__cil_tmp86);
 #line 256
     __cil_tmp87 = mdev->state.ldv_38339.role;
 #line 256
     __cil_tmp88 = (enum drbd_role )__cil_tmp87;
 #line 256
     tmp___19 = drbd_role_str(__cil_tmp88);
 #line 256
     __cil_tmp89 = mdev->send_cnt;
 #line 256
     __cil_tmp90 = __cil_tmp89 / 2U;
 #line 256
     __cil_tmp91 = mdev->recv_cnt;
 #line 256
     __cil_tmp92 = __cil_tmp91 / 2U;
 #line 256
     __cil_tmp93 = mdev->writ_cnt;
 #line 256
     __cil_tmp94 = __cil_tmp93 / 2U;
 #line 256
     __cil_tmp95 = mdev->read_cnt;
 #line 256
     __cil_tmp96 = __cil_tmp95 / 2U;
 #line 256
     __cil_tmp97 = mdev->al_writ_cnt;
 #line 256
     __cil_tmp98 = mdev->bm_writ_cnt;
 #line 256
     __cil_tmp99 = tmp___2 + tmp___3;
 #line 256
     __cil_tmp100 = mdev->epochs;
 #line 256
     __cil_tmp101 = (int )write_ordering_chars[(unsigned int )mdev->write_ordering];
 #line 256
     seq_printf(seq, "%2d: cs:%s ro:%s/%s ds:%s/%s %c %c%c%c%c%c%c\n    ns:%u nr:%u dw:%u dr:%u al:%u bm:%u lo:%d pe:%d ua:%d ap:%d ep:%d wo:%c",
                i, sn, tmp___19, tmp___18, tmp___17, tmp___16, tmp___15, tmp___13,
                tmp___11, tmp___10, tmp___9, tmp___8, tmp___6, __cil_tmp90, __cil_tmp92,
                __cil_tmp94, __cil_tmp96, __cil_tmp97, __cil_tmp98, tmp___4, __cil_tmp99,
                tmp___1, tmp___0, __cil_tmp100, __cil_tmp101);
 #line 287
     tmp___20 = drbd_bm_total_weight(mdev);
 #line 287
     __cil_tmp102 = (unsigned long long )tmp___20;
 #line 287
     __cil_tmp103 = __cil_tmp102 << 2;
 #line 287
     seq_printf(seq, " oos:%llu\n", __cil_tmp103);
     }
   }
   }
   {
 #line 291
   __cil_tmp104 = (unsigned short *)mdev;
 #line 291
   __cil_tmp105 = __cil_tmp104 + 1138UL;
 #line 291
   __cil_tmp106 = *__cil_tmp105;
 #line 291
   __cil_tmp107 = (unsigned int )__cil_tmp106;
 #line 291
   if (__cil_tmp107 == 256U) {
     {
 #line 295
     drbd_syncer_progress(mdev, seq);
     }
   } else {
     {
 #line 291
     __cil_tmp108 = (unsigned short *)mdev;
 #line 291
     __cil_tmp109 = __cil_tmp108 + 1138UL;
 #line 291
     __cil_tmp110 = *__cil_tmp109;
 #line 291
     __cil_tmp111 = (unsigned int )__cil_tmp110;
 #line 291
     if (__cil_tmp111 == 272U) {
       {
 #line 295
       drbd_syncer_progress(mdev, seq);
       }
     } else {
       {
 #line 291
       __cil_tmp112 = (unsigned short *)mdev;
 #line 291
       __cil_tmp113 = __cil_tmp112 + 1138UL;
 #line 291
       __cil_tmp114 = *__cil_tmp113;
 #line 291
       __cil_tmp115 = (unsigned int )__cil_tmp114;
 #line 291
       if (__cil_tmp115 == 288U) {
         {
 #line 295
         drbd_syncer_progress(mdev, seq);
         }
       } else {
         {
 #line 291
         __cil_tmp116 = (unsigned short *)mdev;
 #line 291
         __cil_tmp117 = __cil_tmp116 + 1138UL;
 #line 291
         __cil_tmp118 = *__cil_tmp117;
 #line 291
         __cil_tmp119 = (unsigned int )__cil_tmp118;
 #line 291
         if (__cil_tmp119 == 304U) {
           {
 #line 295
           drbd_syncer_progress(mdev, seq);
           }
         } else {
 
         }
         }
       }
       }
     }
     }
   }
   }
 #line 297
   if (proc_details > 0) {
     {
 #line 297
     __cil_tmp120 = (enum drbd_disk_state )2;
 #line 297
     tmp___21 = _get_ldev_if_state(mdev, __cil_tmp120);
     }
 #line 297
     if (tmp___21 != 0) {
       {
 #line 298
       __cil_tmp121 = mdev->resync;
 #line 298
       lc_seq_printf_stats(seq, __cil_tmp121);
 #line 299
       __cil_tmp122 = mdev->act_log;
 #line 299
       lc_seq_printf_stats(seq, __cil_tmp122);
 #line 300
       put_ldev(mdev);
       }
     } else {
 
     }
   } else {
 
   }
 #line 303
   if (proc_details > 1) {
     {
 #line 304
     __cil_tmp123 = (struct lru_cache *)0;
 #line 304
     __cil_tmp124 = (unsigned long )__cil_tmp123;
 #line 304
     __cil_tmp125 = mdev->resync;
 #line 304
     __cil_tmp126 = (unsigned long )__cil_tmp125;
 #line 304
     if (__cil_tmp126 != __cil_tmp124) {
       {
 #line 305
       __cil_tmp127 = mdev->resync;
 #line 305
       __cil_tmp128 = (char *)"rs_left";
 #line 305
       lc_seq_dump_details(seq, __cil_tmp127, __cil_tmp128, & resync_dump_detail);
       }
     } else {
 
     }
     }
   } else {
 
   }
   ldv_47947: 
 #line 238
   i = i + 1;
   ldv_47949: ;
   {
 #line 238
   __cil_tmp129 = (unsigned int )i;
 #line 238
   if (__cil_tmp129 < minor_count) {
 #line 239
     goto ldv_47948;
   } else {
 #line 241
     goto ldv_47950;
   }
   }
   ldv_47950: ;
 #line 311
   return (0);
 }
 }
 #line 314 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_proc.c.p"
 static int drbd_proc_open(struct inode *inode , struct file *file ) 
 { struct proc_dir_entry *tmp ;
   int tmp___0 ;
   int tmp___1 ;
   struct inode  const  *__cil_tmp6 ;
   void *__cil_tmp7 ;
 
   {
   {
 #line 316
   tmp___1 = ldv_try_module_get_1(& __this_module);
   }
 #line 316
   if (tmp___1 != 0) {
     {
 #line 317
     __cil_tmp6 = (struct inode  const  *)inode;
 #line 317
     tmp = PDE(__cil_tmp6);
 #line 317
     __cil_tmp7 = tmp->data;
 #line 317
     tmp___0 = single_open(file, & drbd_seq_show, __cil_tmp7);
     }
 #line 317
     return (tmp___0);
   } else {
 
   }
 #line 318
   return (-19);
 }
 }
 #line 321 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_proc.c.p"
 static int drbd_proc_release(struct inode *inode , struct file *file ) 
 { int tmp ;
 
   {
   {
 #line 323
   ldv_module_put_2(& __this_module);
 #line 324
   tmp = single_release(inode, file);
   }
 #line 324
   return (tmp);
 }
 }
 #line 348
 extern void ldv_check_return_value(int  ) ;
 #line 360 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_proc.c.p"
 void main(void) 
 { struct inode *var_group1 ;
   struct file *var_group2 ;
   int res_drbd_proc_open_4 ;
   int ldv_s_drbd_proc_fops_file_operations ;
   int tmp ;
   int tmp___0 ;
 
   {
   {
 #line 394
   ldv_s_drbd_proc_fops_file_operations = 0;
 #line 384
   LDV_IN_INTERRUPT = 1;
 #line 393
   ldv_initialize();
   }
 #line 397
   goto ldv_47981;
   ldv_47980: 
   {
 #line 401
   tmp = nondet_int();
   }
 #line 403
   if (tmp == 0) {
 #line 403
     goto case_0;
   } else
 #line 422
   if (tmp == 1) {
 #line 422
     goto case_1;
   } else {
 #line 438
     goto switch_default;
 #line 401
     if (0) {
       case_0: ;
 #line 406
       if (ldv_s_drbd_proc_fops_file_operations == 0) {
         {
 #line 411
         res_drbd_proc_open_4 = drbd_proc_open(var_group1, var_group2);
 #line 412
         ldv_check_return_value(res_drbd_proc_open_4);
         }
 #line 413
         if (res_drbd_proc_open_4 != 0) {
 #line 414
           goto ldv_module_exit;
         } else {
 
         }
 #line 415
         ldv_s_drbd_proc_fops_file_operations = ldv_s_drbd_proc_fops_file_operations + 1;
       } else {
 
       }
 #line 421
       goto ldv_47977;
       case_1: ;
 #line 425
       if (ldv_s_drbd_proc_fops_file_operations == 1) {
         {
 #line 430
         drbd_proc_release(var_group1, var_group2);
 #line 431
         ldv_s_drbd_proc_fops_file_operations = 0;
         }
       } else {
 
       }
 #line 437
       goto ldv_47977;
       switch_default: ;
 #line 438
       goto ldv_47977;
     } else {
 
     }
   }
   ldv_47977: ;
   ldv_47981: 
   {
 #line 397
   tmp___0 = nondet_int();
   }
 #line 397
   if (tmp___0 != 0) {
 #line 399
     goto ldv_47980;
   } else
 #line 397
   if (ldv_s_drbd_proc_fops_file_operations != 0) {
 #line 399
     goto ldv_47980;
   } else {
 #line 401
     goto ldv_47982;
   }
   ldv_47982: ;
   ldv_module_exit: 
   {
 #line 447
   ldv_check_final_state();
   }
 #line 450
   return;
 }
 }
 #line 454 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_proc.c.p"
 __inline static int ldv_try_module_get_1(struct module *module ) 
 { int tmp ;
 
   {
   {
 #line 459
   tmp = ldv_try_module_get(module);
   }
 #line 459
   return (tmp);
 }
 }
 #line 462 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_proc.c.p"
 void ldv_module_put_2(struct module *ldv_func_arg1 ) 
 { 
 
   {
   {
 #line 467
   ldv_module_put(ldv_func_arg1);
   }
 #line 468
   return;
 }
 }
 #line 24 "include/linux/list.h"
 __inline static void INIT_LIST_HEAD(struct list_head *list ) 
 { 
 
   {
 #line 26
   list->next = list;
 #line 27
   list->prev = list;
 #line 28
   return;
 }
 }
 #line 47
 extern void __list_add(struct list_head * , struct list_head * , struct list_head * ) ;
 #line 60 "include/linux/list.h"
 __inline static void list_add(struct list_head *new , struct list_head *head ) 
 { struct list_head *__cil_tmp3 ;
 
   {
   {
 #line 62
   __cil_tmp3 = head->next;
 #line 62
   __list_add(new, head, __cil_tmp3);
   }
 #line 63
   return;
 }
 }
 #line 74 "include/linux/list.h"
 __inline static void list_add_tail(struct list_head *new , struct list_head *head ) 
 { struct list_head *__cil_tmp3 ;
 
   {
   {
 #line 76
   __cil_tmp3 = head->prev;
 #line 76
   __list_add(new, __cil_tmp3, head);
   }
 #line 77
   return;
 }
 }
 #line 111
 extern void __list_del_entry(struct list_head * ) ;
 #line 112
 extern void list_del(struct list_head * ) ;
 #line 142 "include/linux/list.h"
 __inline static void list_del_init(struct list_head *entry ) 
 { 
 
   {
   {
 #line 144
   __list_del_entry(entry);
 #line 145
   INIT_LIST_HEAD(entry);
   }
 #line 146
   return;
 }
 }
 #line 186 "include/linux/list.h"
 __inline static int list_empty(struct list_head  const  *head ) 
 { unsigned long __cil_tmp2 ;
   struct list_head *__cil_tmp3 ;
   struct list_head  const  *__cil_tmp4 ;
   unsigned long __cil_tmp5 ;
 
   {
   {
 #line 188
   __cil_tmp2 = (unsigned long )head;
 #line 188
   __cil_tmp3 = head->next;
 #line 188
   __cil_tmp4 = (struct list_head  const  *)__cil_tmp3;
 #line 188
   __cil_tmp5 = (unsigned long )__cil_tmp4;
 #line 188
   return (__cil_tmp5 == __cil_tmp2);
   }
 }
 }
 #line 273 "include/linux/list.h"
 __inline static void __list_splice(struct list_head  const  *list , struct list_head *prev ,
                                    struct list_head *next ) 
 { struct list_head *first ;
   struct list_head *last ;
   struct list_head *__cil_tmp6 ;
   struct list_head *__cil_tmp7 ;
 
   {
 #line 277
   __cil_tmp6 = list->next;
 #line 277
   first = (struct list_head *)__cil_tmp6;
 #line 278
   __cil_tmp7 = list->prev;
 #line 278
   last = (struct list_head *)__cil_tmp7;
 #line 280
   first->prev = prev;
 #line 281
   prev->next = first;
 #line 283
   last->next = next;
 #line 284
   next->prev = last;
 #line 285
   return;
 }
 }
 #line 318 "include/linux/list.h"
 __inline static void list_splice_init(struct list_head *list , struct list_head *head ) 
 { int tmp ;
   struct list_head  const  *__cil_tmp4 ;
   struct list_head  const  *__cil_tmp5 ;
   struct list_head *__cil_tmp6 ;
 
   {
   {
 #line 321
   __cil_tmp4 = (struct list_head  const  *)list;
 #line 321
   tmp = list_empty(__cil_tmp4);
   }
 #line 321
   if (tmp == 0) {
     {
 #line 322
     __cil_tmp5 = (struct list_head  const  *)list;
 #line 322
     __cil_tmp6 = head->next;
 #line 322
     __list_splice(__cil_tmp5, head, __cil_tmp6);
 #line 323
     INIT_LIST_HEAD(list);
     }
   } else {
 
   }
 #line 325
   return;
 }
 }
 #line 291 "include/linux/kernel.h"
 extern int sprintf(char * , char const   *  , ...) ;
 #line 11 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/cmpxchg_64.h"
 extern void __xchg_wrong_size(void) ;
 #line 60 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/string_64.h"
 extern int memcmp(void const   * , void const   * , size_t  ) ;
 #line 22 "include/linux/err.h"
 __inline static void *ERR_PTR(long error ) 
 { 
 
   {
 #line 24
   return ((void *)error);
 }
 }
 #line 35 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/atomic.h"
 __inline static void atomic_set(atomic_t *v , int i ) 
 { 
 
   {
 #line 37
   v->counter = i;
 #line 38
   return;
 }
 }
 #line 61 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/atomic.h"
 __inline static void atomic_sub(int i , atomic_t *v ) 
 { 
 
   {
 #line 63
   __asm__  volatile   (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; subl %1,%0": "+m" (v->counter): "ir" (i));
 #line 65
   return;
 }
 }
 #line 105 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/atomic.h"
 __inline static void atomic_dec(atomic_t *v ) 
 { 
 
   {
 #line 107
   __asm__  volatile   (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; decl %0": "+m" (v->counter));
 #line 109
   return;
 }
 }
 #line 218 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/atomic.h"
 __inline static int atomic_xchg(atomic_t *v , int new ) 
 { int __x ;
   u8 volatile   *__ptr ;
   u16 volatile   *__ptr___0 ;
   u32 volatile   *__ptr___1 ;
   u64 volatile   *__ptr___2 ;
   int *__cil_tmp8 ;
   int *__cil_tmp9 ;
   int *__cil_tmp10 ;
   int *__cil_tmp11 ;
 
   {
 #line 220
   __x = new;
 #line 220
   if (1) {
 #line 220
     goto case_4;
   } else {
 #line 220
     goto switch_default;
 #line 220
     if (0) {
 #line 220
       __cil_tmp8 = & v->counter;
 #line 220
       __ptr = (u8 volatile   *)__cil_tmp8;
 #line 220
       __asm__  volatile   ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory");
 #line 220
       goto ldv_5560;
 #line 220
       __cil_tmp9 = & v->counter;
 #line 220
       __ptr___0 = (u16 volatile   *)__cil_tmp9;
 #line 220
       __asm__  volatile   ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory");
 #line 220
       goto ldv_5560;
       case_4: 
 #line 220
       __cil_tmp10 = & v->counter;
 #line 220
       __ptr___1 = (u32 volatile   *)__cil_tmp10;
 #line 220
       __asm__  volatile   ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory");
 #line 220
       goto ldv_5560;
 #line 220
       __cil_tmp11 = & v->counter;
 #line 220
       __ptr___2 = (u64 volatile   *)__cil_tmp11;
 #line 220
       __asm__  volatile   ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory");
 #line 220
       goto ldv_5560;
       switch_default: 
       {
 #line 220
       __xchg_wrong_size();
       }
     } else {
 
     }
   }
   ldv_5560: ;
 #line 220
   return (__x);
 }
 }
 #line 261 "include/linux/lockdep.h"
 extern void lockdep_init_map(struct lockdep_map * , char const   * , struct lock_class_key * ,
                              int  ) ;
 #line 22 "include/linux/spinlock_api_smp.h"
 extern void _raw_spin_lock(raw_spinlock_t * ) ;
 #line 39
 extern void _raw_spin_unlock(raw_spinlock_t * ) ;
 #line 23 "include/linux/rwlock_api_smp.h"
 extern void _raw_write_lock_irq(rwlock_t * ) ;
 #line 35
 extern void _raw_write_unlock_irq(rwlock_t * ) ;
 #line 283 "include/linux/spinlock.h"
 __inline static void spin_lock(spinlock_t *lock ) 
 { struct raw_spinlock *__cil_tmp2 ;
 
   {
   {
 #line 285
   __cil_tmp2 = & lock->ldv_6060.rlock;
 #line 285
   _raw_spin_lock(__cil_tmp2);
   }
 #line 286
   return;
 }
 }
 #line 323 "include/linux/spinlock.h"
 __inline static void spin_unlock(spinlock_t *lock ) 
 { struct raw_spinlock *__cil_tmp2 ;
 
   {
   {
 #line 325
   __cil_tmp2 = & lock->ldv_6060.rlock;
 #line 325
   _raw_spin_unlock(__cil_tmp2);
   }
 #line 326
   return;
 }
 }
 #line 211 "include/linux/timer.h"
 extern int mod_timer(struct timer_list * , unsigned long  ) ;
 #line 275
 extern void add_timer(struct timer_list * ) ;
 #line 346 "include/linux/page-flags.h"
 __inline static int PageTail(struct page *page ) 
 { int tmp ;
   unsigned long *__cil_tmp3 ;
   unsigned long const volatile   *__cil_tmp4 ;
 
   {
   {
 #line 346
   __cil_tmp3 = & page->flags;
 #line 346
   __cil_tmp4 = (unsigned long const volatile   *)__cil_tmp3;
 #line 346
   tmp = constant_test_bit(15U, __cil_tmp4);
   }
 #line 346
   return (tmp);
 }
 }
 #line 351 "include/linux/mm.h"
 __inline static struct page *compound_head(struct page *page ) 
 { int tmp ;
   long tmp___0 ;
   int __cil_tmp4 ;
   long __cil_tmp5 ;
 
   {
   {
 #line 353
   tmp = PageTail(page);
 #line 353
   __cil_tmp4 = tmp != 0;
 #line 353
   __cil_tmp5 = (long )__cil_tmp4;
 #line 353
   tmp___0 = __builtin_expect(__cil_tmp5, 0L);
   }
 #line 353
   if (tmp___0 != 0L) {
 #line 354
     return (page->ldv_14032.first_page);
   } else {
 
   }
 #line 355
   return (page);
 }
 }
 #line 358 "include/linux/mm.h"
 __inline static int page_count(struct page *page ) 
 { struct page *tmp ;
   int tmp___0 ;
   atomic_t *__cil_tmp4 ;
   atomic_t const   *__cil_tmp5 ;
 
   {
   {
 #line 360
   tmp = compound_head(page);
 #line 360
   __cil_tmp4 = & tmp->_count;
 #line 360
   __cil_tmp5 = (atomic_t const   *)__cil_tmp4;
 #line 360
   tmp___0 = atomic_read(__cil_tmp5);
   }
 #line 360
   return (tmp___0);
 }
 }
 #line 55 "include/linux/scatterlist.h"
 __inline static void sg_assign_page(struct scatterlist *sg , struct page *page ) 
 { unsigned long page_link ;
   long tmp ;
   long tmp___0 ;
   long tmp___1 ;
   unsigned long __cil_tmp7 ;
   unsigned long __cil_tmp8 ;
   unsigned long __cil_tmp9 ;
   int __cil_tmp10 ;
   long __cil_tmp11 ;
   unsigned long __cil_tmp12 ;
   int __cil_tmp13 ;
   long __cil_tmp14 ;
   unsigned long __cil_tmp15 ;
   int __cil_tmp16 ;
   long __cil_tmp17 ;
   long __cil_tmp18 ;
   unsigned long __cil_tmp19 ;
 
   {
   {
 #line 57
   __cil_tmp7 = sg->page_link;
 #line 57
   page_link = __cil_tmp7 & 3UL;
 #line 63
   __cil_tmp8 = (unsigned long )page;
 #line 63
   __cil_tmp9 = __cil_tmp8 & 3UL;
 #line 63
   __cil_tmp10 = __cil_tmp9 != 0UL;
 #line 63
   __cil_tmp11 = (long )__cil_tmp10;
 #line 63
   tmp = __builtin_expect(__cil_tmp11, 0L);
   }
 #line 63
   if (tmp != 0L) {
 #line 63
     __asm__  volatile   ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"),
                          "i" (63), "i" (12UL));
     ldv_18256: ;
 #line 63
     goto ldv_18256;
   } else {
 
   }
   {
 #line 65
   __cil_tmp12 = sg->sg_magic;
 #line 65
   __cil_tmp13 = __cil_tmp12 != 2271560481UL;
 #line 65
   __cil_tmp14 = (long )__cil_tmp13;
 #line 65
   tmp___0 = __builtin_expect(__cil_tmp14, 0L);
   }
 #line 65
   if (tmp___0 != 0L) {
 #line 65
     __asm__  volatile   ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"),
                          "i" (65), "i" (12UL));
     ldv_18257: ;
 #line 65
     goto ldv_18257;
   } else {
 
   }
   {
 #line 66
   __cil_tmp15 = sg->page_link;
 #line 66
   __cil_tmp16 = (int )__cil_tmp15;
 #line 66
   __cil_tmp17 = (long )__cil_tmp16;
 #line 66
   __cil_tmp18 = __cil_tmp17 & 1L;
 #line 66
   tmp___1 = __builtin_expect(__cil_tmp18, 0L);
   }
 #line 66
   if (tmp___1 != 0L) {
 #line 66
     __asm__  volatile   ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"),
                          "i" (66), "i" (12UL));
     ldv_18258: ;
 #line 66
     goto ldv_18258;
   } else {
 
   }
 #line 68
   __cil_tmp19 = (unsigned long )page;
 #line 68
   sg->page_link = page_link | __cil_tmp19;
 #line 69
   return;
 }
 }
 #line 85 "include/linux/scatterlist.h"
 __inline static void sg_set_page(struct scatterlist *sg , struct page *page , unsigned int len ,
                                  unsigned int offset ) 
 { 
 
   {
   {
 #line 88
   sg_assign_page(sg, page);
 #line 89
   sg->offset = offset;
 #line 90
   sg->length = len;
   }
 #line 91
   return;
 }
 }
 #line 204
 extern void sg_init_table(struct scatterlist * , unsigned int  ) ;
 #line 32 "include/linux/semaphore.h"
 __inline static void sema_init(struct semaphore *sem , int val ) 
 { struct lock_class_key __key ;
   struct semaphore __constr_expr_0 ;
   struct lockdep_map *__cil_tmp5 ;
 
   {
   {
 #line 35
   __constr_expr_0.lock.ldv_6060.rlock.raw_lock.slock = 0U;
 #line 35
   __constr_expr_0.lock.ldv_6060.rlock.magic = 3735899821U;
 #line 35
   __constr_expr_0.lock.ldv_6060.rlock.owner_cpu = 4294967295U;
 #line 35
   __constr_expr_0.lock.ldv_6060.rlock.owner = (void *)1152921504606846975UL;
 #line 35
   __constr_expr_0.lock.ldv_6060.rlock.dep_map.key = (struct lock_class_key *)0;
 #line 35
   __constr_expr_0.lock.ldv_6060.rlock.dep_map.class_cache[0] = (struct lock_class *)0;
 #line 35
   __constr_expr_0.lock.ldv_6060.rlock.dep_map.class_cache[1] = (struct lock_class *)0;
 #line 35
   __constr_expr_0.lock.ldv_6060.rlock.dep_map.name = "(*sem).lock";
 #line 35
   __constr_expr_0.lock.ldv_6060.rlock.dep_map.cpu = 0;
 #line 35
   __constr_expr_0.lock.ldv_6060.rlock.dep_map.ip = 0UL;
 #line 35
   __constr_expr_0.count = (unsigned int )val;
 #line 35
   __constr_expr_0.wait_list.next = & sem->wait_list;
 #line 35
   __constr_expr_0.wait_list.prev = & sem->wait_list;
 #line 35
   *sem = __constr_expr_0;
 #line 36
   __cil_tmp5 = & sem->lock.ldv_6060.ldv_6059.dep_map;
 #line 36
   lockdep_init_map(__cil_tmp5, "semaphore->lock", & __key, 0);
   }
 #line 37
   return;
 }
 }
 #line 40
 extern int down_interruptible(struct semaphore * ) ;
 #line 42
 extern int down_trylock(struct semaphore * ) ;
 #line 44
 extern void up(struct semaphore * ) ;
 #line 848 "include/linux/fs.h"
 __inline static loff_t i_size_read(struct inode  const  *inode ) 
 { loff_t __cil_tmp2 ;
 
   {
   {
 #line 867
   __cil_tmp2 = inode->i_size;
 #line 867
   return ((loff_t )__cil_tmp2);
   }
 }
 }
 #line 358 "include/linux/sched.h"
 extern long schedule_timeout_interruptible(long  ) ;
 #line 2123
 extern void flush_signals(struct task_struct * ) ;
 #line 2156
 extern void force_sig(int  , struct task_struct * ) ;
 #line 1093 "include/net/sock.h"
 extern int sock_setsockopt(struct socket * , int  , int  , char * , unsigned int  ) ;
 #line 1127 "include/linux/crypto.h"
 __inline static struct crypto_tfm *crypto_hash_tfm(struct crypto_hash *tfm ) 
 { 
 
   {
 #line 1129
   return (& tfm->base);
 }
 }
 #line 1147 "include/linux/crypto.h"
 __inline static struct hash_tfm *crypto_hash_crt(struct crypto_hash *tfm ) 
 { struct crypto_tfm *tmp ;
 
   {
   {
 #line 1149
   tmp = crypto_hash_tfm(tfm);
   }
 #line 1149
   return (& tmp->crt_u.hash);
 }
 }
 #line 1162 "include/linux/crypto.h"
 __inline static unsigned int crypto_hash_digestsize(struct crypto_hash *tfm ) 
 { struct hash_tfm *tmp ;
 
   {
   {
 #line 1164
   tmp = crypto_hash_crt(tfm);
   }
 #line 1164
   return (tmp->digestsize);
 }
 }
 #line 1182 "include/linux/crypto.h"
 __inline static int crypto_hash_init(struct hash_desc *desc ) 
 { struct hash_tfm *tmp ;
   int tmp___0 ;
   struct crypto_hash *__cil_tmp4 ;
   int (*__cil_tmp5)(struct hash_desc * ) ;
 
   {
   {
 #line 1184
   __cil_tmp4 = desc->tfm;
 #line 1184
   tmp = crypto_hash_crt(__cil_tmp4);
 #line 1184
   __cil_tmp5 = tmp->init;
 #line 1184
   tmp___0 = (*__cil_tmp5)(desc);
   }
 #line 1184
   return (tmp___0);
 }
 }
 #line 1187 "include/linux/crypto.h"
 __inline static int crypto_hash_update(struct hash_desc *desc , struct scatterlist *sg ,
                                        unsigned int nbytes ) 
 { struct hash_tfm *tmp ;
   int tmp___0 ;
   struct crypto_hash *__cil_tmp6 ;
   int (*__cil_tmp7)(struct hash_desc * , struct scatterlist * , unsigned int  ) ;
 
   {
   {
 #line 1191
   __cil_tmp6 = desc->tfm;
 #line 1191
   tmp = crypto_hash_crt(__cil_tmp6);
 #line 1191
   __cil_tmp7 = tmp->update;
 #line 1191
   tmp___0 = (*__cil_tmp7)(desc, sg, nbytes);
   }
 #line 1191
   return (tmp___0);
 }
 }
 #line 1194 "include/linux/crypto.h"
 __inline static int crypto_hash_final(struct hash_desc *desc , u8 *out ) 
 { struct hash_tfm *tmp ;
   int tmp___0 ;
   struct crypto_hash *__cil_tmp5 ;
   int (*__cil_tmp6)(struct hash_desc * , u8 * ) ;
 
   {
   {
 #line 1196
   __cil_tmp5 = desc->tfm;
 #line 1196
   tmp = crypto_hash_crt(__cil_tmp5);
 #line 1196
   __cil_tmp6 = tmp->final;
 #line 1196
   tmp___0 = (*__cil_tmp6)(desc, out);
   }
 #line 1196
   return (tmp___0);
 }
 }
 #line 225 "include/linux/bio.h"
 extern struct bio *bio_clone(struct bio * , gfp_t  ) ;
 #line 651 "include/linux/blkdev.h"
 extern void generic_make_request(struct bio * ) ;
 #line 970 "include/linux/blkdev.h"
 __inline static unsigned int queue_max_hw_sectors(struct request_queue *q ) 
 { 
 
   {
 #line 972
   return (q->limits.max_hw_sectors);
 }
 }
 #line 675 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static enum drbd_thread_state get_t_state(struct drbd_thread *thi ) 
 { 
 
   {
 #line 681
   __asm__  volatile   ("": : : "memory");
 #line 682
   return (thi->t_state);
 }
 }
 #line 1145 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static unsigned int mdev_to_minor(struct drbd_conf *mdev ) 
 { 
 
   {
 #line 1147
   return (mdev->minor);
 }
 }
 #line 1158 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static int drbd_get_data_sock(struct drbd_conf *mdev ) 
 { long tmp ;
   struct mutex *__cil_tmp3 ;
   struct socket *__cil_tmp4 ;
   unsigned long __cil_tmp5 ;
   struct socket *__cil_tmp6 ;
   unsigned long __cil_tmp7 ;
   int __cil_tmp8 ;
   long __cil_tmp9 ;
   struct mutex *__cil_tmp10 ;
 
   {
   {
 #line 1160
   __cil_tmp3 = & mdev->data.mutex;
 #line 1160
   mutex_lock_nested(__cil_tmp3, 0U);
 #line 1163
   __cil_tmp4 = (struct socket *)0;
 #line 1163
   __cil_tmp5 = (unsigned long )__cil_tmp4;
 #line 1163
   __cil_tmp6 = mdev->data.socket;
 #line 1163
   __cil_tmp7 = (unsigned long )__cil_tmp6;
 #line 1163
   __cil_tmp8 = __cil_tmp7 == __cil_tmp5;
 #line 1163
   __cil_tmp9 = (long )__cil_tmp8;
 #line 1163
   tmp = __builtin_expect(__cil_tmp9, 0L);
   }
 #line 1163
   if (tmp != 0L) {
     {
 #line 1164
     __cil_tmp10 = & mdev->data.mutex;
 #line 1164
     mutex_unlock(__cil_tmp10);
     }
 #line 1165
     return (0);
   } else {
 
   }
 #line 1167
   return (1);
 }
 }
 #line 1170 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static void drbd_put_data_sock(struct drbd_conf *mdev ) 
 { struct mutex *__cil_tmp2 ;
 
   {
   {
 #line 1172
   __cil_tmp2 = & mdev->data.mutex;
 #line 1172
   mutex_unlock(__cil_tmp2);
   }
 #line 1173
   return;
 }
 }
 #line 1199
 void drbd_force_state(struct drbd_conf *mdev , union drbd_state mask , union drbd_state val ) ;
 #line 1211
 void _drbd_thread_stop(struct drbd_thread *thi , int restart , int wait ) ;
 #line 1213
 void drbd_thread_current_set_cpu(struct drbd_conf *mdev ) ;
 #line 1230
 int drbd_gen_and_send_sync_uuid(struct drbd_conf *mdev ) ;
 #line 1234
 int _drbd_send_cmd(struct drbd_conf *mdev , struct socket *sock , enum drbd_packets cmd ,
                    struct p_header80 *h , size_t size , unsigned int msg_flags ) ;
 #line 1239
 int drbd_send_cmd(struct drbd_conf *mdev , int use_data_socket , enum drbd_packets cmd ,
                   struct p_header80 *h , size_t size ) ;
 #line 1247
 int drbd_send_ack(struct drbd_conf *mdev , enum drbd_packets cmd , struct drbd_epoch_entry *e ) ;
 #line 1253
 int drbd_send_ack_ex(struct drbd_conf *mdev , enum drbd_packets cmd , sector_t sector ,
                      int blksize , u64 block_id ) ;
 #line 1255
 int drbd_send_oos(struct drbd_conf *mdev , struct drbd_request *req ) ;
 #line 1256
 int drbd_send_block(struct drbd_conf *mdev , enum drbd_packets cmd , struct drbd_epoch_entry *e ) ;
 #line 1258
 int drbd_send_dblock(struct drbd_conf *mdev , struct drbd_request *req ) ;
 #line 1259
 int drbd_send_drequest(struct drbd_conf *mdev , int cmd , sector_t sector , int size ,
                        u64 block_id ) ;
 #line 1261
 int drbd_send_drequest_csum(struct drbd_conf *mdev , sector_t sector , int size ,
                             void *digest , int digest_size , enum drbd_packets cmd ) ;
 #line 1265
 int drbd_send_ov_request(struct drbd_conf *mdev , sector_t sector , int size ) ;
 #line 1271
 void drbd_mdev_cleanup(struct drbd_conf *mdev ) ;
 #line 1272
 void drbd_print_uuids(struct drbd_conf *mdev , char const   *text ) ;
 #line 1274
 void drbd_md_sync(struct drbd_conf *mdev ) ;
 #line 1276
 void drbd_uuid_set(struct drbd_conf *mdev , int idx , u64 val ) ;
 #line 1277
 void _drbd_uuid_set(struct drbd_conf *mdev , int idx , u64 val ) ;
 #line 1280
 void drbd_uuid_set_bm(struct drbd_conf *mdev , u64 val ) ;
 #line 1500 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 wait_queue_head_t drbd_pp_wait  ;
 #line 1530
 int drbd_khelper(struct drbd_conf *mdev , char *cmd ) ;
 #line 1533
 int drbd_worker(struct drbd_thread *thi ) ;
 #line 1534
 int drbd_alter_sa(struct drbd_conf *mdev , int na ) ;
 #line 1535
 void drbd_start_resync(struct drbd_conf *mdev , enum drbd_conns side ) ;
 #line 1536
 void resume_next_sg(struct drbd_conf *mdev ) ;
 #line 1537
 void suspend_other_sg(struct drbd_conf *mdev ) ;
 #line 1538
 int drbd_resync_finished(struct drbd_conf *mdev ) ;
 #line 1542
 void drbd_ov_oos_found(struct drbd_conf *mdev , sector_t sector , int size ) ;
 #line 1543
 void drbd_rs_controller_reset(struct drbd_conf *mdev ) ;
 #line 1545 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static void ov_oos_print(struct drbd_conf *mdev ) 
 { sector_t __cil_tmp2 ;
   struct gendisk *__cil_tmp3 ;
   struct device *__cil_tmp4 ;
   struct device  const  *__cil_tmp5 ;
   sector_t __cil_tmp6 ;
   unsigned long long __cil_tmp7 ;
   sector_t __cil_tmp8 ;
 
   {
   {
 #line 1547
   __cil_tmp2 = mdev->ov_last_oos_size;
 #line 1547
   if (__cil_tmp2 != 0UL) {
     {
 #line 1548
     __cil_tmp3 = mdev->vdisk;
 #line 1548
     __cil_tmp4 = & __cil_tmp3->part0.__dev;
 #line 1548
     __cil_tmp5 = (struct device  const  *)__cil_tmp4;
 #line 1548
     __cil_tmp6 = mdev->ov_last_oos_start;
 #line 1548
     __cil_tmp7 = (unsigned long long )__cil_tmp6;
 #line 1548
     __cil_tmp8 = mdev->ov_last_oos_size;
 #line 1548
     dev_err(__cil_tmp5, "Out of sync: start=%llu, size=%lu (sectors)\n", __cil_tmp7,
             __cil_tmp8);
     }
   } else {
 
   }
   }
 #line 1552
   mdev->ov_last_oos_size = 0UL;
 #line 1553
   return;
 }
 }
 #line 1556
 void drbd_csum_bio(struct drbd_conf *mdev , struct crypto_hash *tfm , struct bio *bio ,
                    void *digest ) ;
 #line 1557
 void drbd_csum_ee(struct drbd_conf *mdev , struct crypto_hash *tfm , struct drbd_epoch_entry *e ,
                   void *digest ) ;
 #line 1560
 int w_read_retry_remote(struct drbd_conf *mdev , struct drbd_work *w , int cancel ) ;
 #line 1561
 int w_e_end_data_req(struct drbd_conf *mdev , struct drbd_work *w , int cancel ) ;
 #line 1562
 int w_e_end_rsdata_req(struct drbd_conf *mdev , struct drbd_work *w , int cancel ) ;
 #line 1563
 int w_e_end_csum_rs_req(struct drbd_conf *mdev , struct drbd_work *w , int cancel ) ;
 #line 1564
 int w_e_end_ov_reply(struct drbd_conf *mdev , struct drbd_work *w , int cancel ) ;
 #line 1565
 int w_e_end_ov_req(struct drbd_conf *mdev , struct drbd_work *w , int cancel ) ;
 #line 1566
 int w_ov_finished(struct drbd_conf *mdev , struct drbd_work *w , int cancel ) ;
 #line 1567
 int w_resync_timer(struct drbd_conf *mdev , struct drbd_work *w , int cancel ) ;
 #line 1569
 int w_send_write_hint(struct drbd_conf *mdev , struct drbd_work *w , int cancel ) ;
 #line 1570
 int w_send_dblock(struct drbd_conf *mdev , struct drbd_work *w , int cancel ) ;
 #line 1571
 int w_send_barrier(struct drbd_conf *mdev , struct drbd_work *w , int cancel ) ;
 #line 1572
 int w_send_read_req(struct drbd_conf *mdev , struct drbd_work *w , int cancel ) ;
 #line 1573
 int w_prev_work_done(struct drbd_conf *mdev , struct drbd_work *w , int cancel ) ;
 #line 1575
 int w_restart_disk_io(struct drbd_conf *mdev , struct drbd_work *w , int cancel ) ;
 #line 1576
 int w_send_oos(struct drbd_conf *mdev , struct drbd_work *w , int cancel ) ;
 #line 1577
 int w_start_resync(struct drbd_conf *mdev , struct drbd_work *w , int cancel ) ;
 #line 1579
 void resync_timer_fn(unsigned long data ) ;
 #line 1580
 void start_resync_timer_fn(unsigned long data ) ;
 #line 1583
 int drbd_rs_should_slow_down(struct drbd_conf *mdev , sector_t sector ) ;
 #line 1584
 int drbd_submit_ee(struct drbd_conf *mdev , struct drbd_epoch_entry *e , unsigned int rw ,
                    int fault_type ) ;
 #line 1587
 struct drbd_epoch_entry *drbd_alloc_ee(struct drbd_conf *mdev , u64 id , sector_t sector ,
                                        unsigned int data_size , gfp_t gfp_mask ) ;
 #line 1592
 void drbd_free_some_ee(struct drbd_conf *mdev , struct drbd_epoch_entry *e , int is_net ) ;
 #line 1607 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static int drbd_setsockopt(struct socket *sock , int level , int optname ,
                                     char *optval , int optlen ) 
 { int err ;
   unsigned int __cil_tmp7 ;
   struct proto_ops  const  *__cil_tmp8 ;
   int (*__cil_tmp9)(struct socket * , int  , int  , char * , unsigned int  ) ;
   unsigned int __cil_tmp10 ;
 
   {
 #line 1611
   if (level == 1) {
     {
 #line 1612
     __cil_tmp7 = (unsigned int )optlen;
 #line 1612
     err = sock_setsockopt(sock, level, optname, optval, __cil_tmp7);
     }
   } else {
     {
 #line 1614
     __cil_tmp8 = sock->ops;
 #line 1614
     __cil_tmp9 = __cil_tmp8->setsockopt;
 #line 1614
     __cil_tmp10 = (unsigned int )optlen;
 #line 1614
     err = (*__cil_tmp9)(sock, level, optname, optval, __cil_tmp10);
     }
   }
 #line 1616
   return (err);
 }
 }
 #line 1619 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static void drbd_tcp_cork(struct socket *sock ) 
 { int val ;
   char *__cil_tmp3 ;
 
   {
   {
 #line 1621
   val = 1;
 #line 1622
   __cil_tmp3 = (char *)(& val);
 #line 1622
   drbd_setsockopt(sock, 6, 3, __cil_tmp3, 4);
   }
 #line 1624
   return;
 }
 }
 #line 1626 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static void drbd_tcp_uncork(struct socket *sock ) 
 { int val ;
   char *__cil_tmp3 ;
 
   {
   {
 #line 1628
   val = 0;
 #line 1629
   __cil_tmp3 = (char *)(& val);
 #line 1629
   drbd_setsockopt(sock, 6, 3, __cil_tmp3, 4);
   }
 #line 1631
   return;
 }
 }
 #line 1656
 void drbd_al_begin_io(struct drbd_conf *mdev , sector_t sector ) ;
 #line 1657
 void drbd_al_complete_io(struct drbd_conf *mdev , sector_t sector ) ;
 #line 1658
 void drbd_rs_complete_io(struct drbd_conf *mdev , sector_t sector ) ;
 #line 1660
 int drbd_try_rs_begin_io(struct drbd_conf *mdev , sector_t sector ) ;
 #line 1661
 void drbd_rs_cancel_all(struct drbd_conf *mdev ) ;
 #line 1662
 int drbd_rs_del_all(struct drbd_conf *mdev ) ;
 #line 1663
 void drbd_rs_failed_io(struct drbd_conf *mdev , sector_t sector , int size ) ;
 #line 1666
 void drbd_advance_rs_marks(struct drbd_conf *mdev , unsigned long still_to_go ) ;
 #line 1667
 void __drbd_set_in_sync(struct drbd_conf *mdev , sector_t sector , int size , char const   *file ,
                         unsigned int line ) ;
 #line 1671
 int __drbd_set_out_of_sync(struct drbd_conf *mdev , sector_t sector , int size , char const   *file ,
                            unsigned int line ) ;
 #line 1748 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static struct page *page_chain_next(struct page *page ) 
 { unsigned long __cil_tmp2 ;
 
   {
   {
 #line 1750
   __cil_tmp2 = page->ldv_14032.ldv_14029.private;
 #line 1750
   return ((struct page *)__cil_tmp2);
   }
 }
 }
 #line 1771 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static int drbd_ee_has_active_page(struct drbd_epoch_entry *e ) 
 { struct page *page ;
   int tmp ;
   struct page *tmp___0 ;
   struct page *__cil_tmp5 ;
   unsigned long __cil_tmp6 ;
   unsigned long __cil_tmp7 ;
   void const   *__cil_tmp8 ;
 
   {
 #line 1773
   page = e->pages;
 #line 1774
   goto ldv_48200;
   ldv_48199: 
   {
 #line 1775
   tmp = page_count(page);
   }
 #line 1775
   if (tmp > 1) {
 #line 1776
     return (1);
   } else {
 
   }
   {
 #line 1774
   page = page_chain_next(page);
   }
   ldv_48200: ;
   {
 #line 1774
   __cil_tmp5 = (struct page *)0;
 #line 1774
   __cil_tmp6 = (unsigned long )__cil_tmp5;
 #line 1774
   __cil_tmp7 = (unsigned long )page;
 #line 1774
   if (__cil_tmp7 != __cil_tmp6) {
     {
 #line 1774
     tmp___0 = page_chain_next(page);
 #line 1774
     __cil_tmp8 = (void const   *)tmp___0;
 #line 1774
     __builtin_prefetch(__cil_tmp8);
     }
 #line 1775
     goto ldv_48199;
   } else {
 #line 1777
     goto ldv_48201;
   }
   }
   ldv_48201: ;
 #line 1778
   return (0);
 }
 }
 #line 1782 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static void drbd_state_lock(struct drbd_conf *mdev ) 
 { int tmp ;
   wait_queue_t __wait ;
   struct task_struct *tmp___0 ;
   int tmp___1 ;
   unsigned long *__cil_tmp6 ;
   unsigned long volatile   *__cil_tmp7 ;
   wait_queue_head_t *__cil_tmp8 ;
   unsigned long *__cil_tmp9 ;
   unsigned long volatile   *__cil_tmp10 ;
   wait_queue_head_t *__cil_tmp11 ;
 
   {
   {
 #line 1784
   __cil_tmp6 = & mdev->flags;
 #line 1784
   __cil_tmp7 = (unsigned long volatile   *)__cil_tmp6;
 #line 1784
   tmp = test_and_set_bit(8, __cil_tmp7);
   }
 #line 1784
   if (tmp == 0) {
 #line 1784
     goto ldv_48205;
   } else {
 
   }
   {
 #line 1784
   tmp___0 = get_current();
 #line 1784
   __wait.flags = 0U;
 #line 1784
   __wait.private = (void *)tmp___0;
 #line 1784
   __wait.func = & autoremove_wake_function;
 #line 1784
   __wait.task_list.next = & __wait.task_list;
 #line 1784
   __wait.task_list.prev = & __wait.task_list;
   }
   ldv_48208: 
   {
 #line 1784
   __cil_tmp8 = & mdev->misc_wait;
 #line 1784
   prepare_to_wait(__cil_tmp8, & __wait, 2);
 #line 1784
   __cil_tmp9 = & mdev->flags;
 #line 1784
   __cil_tmp10 = (unsigned long volatile   *)__cil_tmp9;
 #line 1784
   tmp___1 = test_and_set_bit(8, __cil_tmp10);
   }
 #line 1784
   if (tmp___1 == 0) {
 #line 1784
     goto ldv_48207;
   } else {
 
   }
   {
 #line 1784
   schedule();
   }
 #line 1784
   goto ldv_48208;
   ldv_48207: 
   {
 #line 1784
   __cil_tmp11 = & mdev->misc_wait;
 #line 1784
   finish_wait(__cil_tmp11, & __wait);
   }
   ldv_48205: ;
 #line 1787
   return;
 }
 }
 #line 1788 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static void drbd_state_unlock(struct drbd_conf *mdev ) 
 { unsigned long *__cil_tmp2 ;
   unsigned long volatile   *__cil_tmp3 ;
   wait_queue_head_t *__cil_tmp4 ;
   void *__cil_tmp5 ;
 
   {
   {
 #line 1790
   __cil_tmp2 = & mdev->flags;
 #line 1790
   __cil_tmp3 = (unsigned long volatile   *)__cil_tmp2;
 #line 1790
   clear_bit(8, __cil_tmp3);
 #line 1791
   __cil_tmp4 = & mdev->misc_wait;
 #line 1791
   __cil_tmp5 = (void *)0;
 #line 1791
   __wake_up(__cil_tmp4, 3U, 1, __cil_tmp5);
   }
 #line 1792
   return;
 }
 }
 #line 1825 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static void __drbd_chk_io_error____0(struct drbd_conf *mdev , int forcedetach ,
                                               char const   *where ) 
 { int tmp ;
   union drbd_state __ns ;
   union drbd_state __ns___0 ;
   struct drbd_backing_dev *__cil_tmp7 ;
   int __cil_tmp8 ;
   struct drbd_backing_dev *__cil_tmp9 ;
   int __cil_tmp10 ;
   struct drbd_backing_dev *__cil_tmp11 ;
   int __cil_tmp12 ;
   struct gendisk *__cil_tmp13 ;
   struct device *__cil_tmp14 ;
   struct device  const  *__cil_tmp15 ;
   unsigned char __cil_tmp16 ;
   int __cil_tmp17 ;
   enum chg_state_flags __cil_tmp18 ;
   struct completion *__cil_tmp19 ;
   unsigned long *__cil_tmp20 ;
   unsigned long volatile   *__cil_tmp21 ;
   unsigned char __cil_tmp22 ;
   int __cil_tmp23 ;
   enum chg_state_flags __cil_tmp24 ;
   struct completion *__cil_tmp25 ;
   struct gendisk *__cil_tmp26 ;
   struct device *__cil_tmp27 ;
   struct device  const  *__cil_tmp28 ;
 
   {
   {
 #line 1828
   __cil_tmp7 = mdev->ldev;
 #line 1828
   __cil_tmp8 = __cil_tmp7->dc.on_io_error;
 #line 1828
   if (__cil_tmp8 == 0) {
 #line 1828
     goto case_0;
   } else {
     {
 #line 1837
     __cil_tmp9 = mdev->ldev;
 #line 1837
     __cil_tmp10 = __cil_tmp9->dc.on_io_error;
 #line 1837
     if (__cil_tmp10 == 2) {
 #line 1837
       goto case_2;
     } else {
       {
 #line 1838
       __cil_tmp11 = mdev->ldev;
 #line 1838
       __cil_tmp12 = __cil_tmp11->dc.on_io_error;
 #line 1838
       if (__cil_tmp12 == 1) {
 #line 1838
         goto case_1;
       } else
 #line 1827
       if (0) {
         case_0: ;
 #line 1829
         if (forcedetach == 0) {
           {
 #line 1830
           tmp = ___ratelimit(& drbd_ratelimit_state, "__drbd_chk_io_error_");
           }
 #line 1830
           if (tmp != 0) {
             {
 #line 1831
             __cil_tmp13 = mdev->vdisk;
 #line 1831
             __cil_tmp14 = & __cil_tmp13->part0.__dev;
 #line 1831
             __cil_tmp15 = (struct device  const  *)__cil_tmp14;
 #line 1831
             dev_err(__cil_tmp15, "Local IO failed in %s.\n", where);
             }
           } else {
 
           }
           {
 #line 1832
           __cil_tmp16 = mdev->state.ldv_38339.disk;
 #line 1832
           __cil_tmp17 = (int )__cil_tmp16;
 #line 1832
           if (__cil_tmp17 > 4) {
             {
 #line 1833
             __ns.i = mdev->state.i;
 #line 1833
             __ns.ldv_38339.disk = (unsigned char)4;
 #line 1833
             __cil_tmp18 = (enum chg_state_flags )1;
 #line 1833
             __cil_tmp19 = (struct completion *)0;
 #line 1833
             _drbd_set_state(mdev, __ns, __cil_tmp18, __cil_tmp19);
             }
           } else {
 
           }
           }
 #line 1834
           goto ldv_48233;
         } else {
 
         }
         case_2: ;
         case_1: 
         {
 #line 1839
         __cil_tmp20 = & mdev->flags;
 #line 1839
         __cil_tmp21 = (unsigned long volatile   *)__cil_tmp20;
 #line 1839
         set_bit(19U, __cil_tmp21);
         }
         {
 #line 1840
         __cil_tmp22 = mdev->state.ldv_38339.disk;
 #line 1840
         __cil_tmp23 = (int )__cil_tmp22;
 #line 1840
         if (__cil_tmp23 > 2) {
           {
 #line 1841
           __ns___0.i = mdev->state.i;
 #line 1841
           __ns___0.ldv_38339.disk = (unsigned char)2;
 #line 1841
           __cil_tmp24 = (enum chg_state_flags )1;
 #line 1841
           __cil_tmp25 = (struct completion *)0;
 #line 1841
           _drbd_set_state(mdev, __ns___0, __cil_tmp24, __cil_tmp25);
 #line 1842
           __cil_tmp26 = mdev->vdisk;
 #line 1842
           __cil_tmp27 = & __cil_tmp26->part0.__dev;
 #line 1842
           __cil_tmp28 = (struct device  const  *)__cil_tmp27;
 #line 1842
           dev_err(__cil_tmp28, "Local IO failed in %s. Detaching...\n", where);
           }
         } else {
 
         }
         }
 #line 1845
         goto ldv_48233;
       } else {
 
       }
       }
     }
     }
   }
   }
   ldv_48233: ;
 #line 1848
   return;
 }
 }
 #line 1906 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static sector_t drbd_get_capacity(struct block_device *bdev ) 
 { loff_t tmp ;
   sector_t tmp___0 ;
   struct block_device *__cil_tmp4 ;
   unsigned long __cil_tmp5 ;
   unsigned long __cil_tmp6 ;
   struct inode *__cil_tmp7 ;
   struct inode  const  *__cil_tmp8 ;
   loff_t __cil_tmp9 ;
 
   {
   {
 #line 1909
   __cil_tmp4 = (struct block_device *)0;
 #line 1909
   __cil_tmp5 = (unsigned long )__cil_tmp4;
 #line 1909
   __cil_tmp6 = (unsigned long )bdev;
 #line 1909
   if (__cil_tmp6 != __cil_tmp5) {
     {
 #line 1909
     __cil_tmp7 = bdev->bd_inode;
 #line 1909
     __cil_tmp8 = (struct inode  const  *)__cil_tmp7;
 #line 1909
     tmp = i_size_read(__cil_tmp8);
 #line 1909
     __cil_tmp9 = tmp >> 9;
 #line 1909
     tmp___0 = (sector_t )__cil_tmp9;
     }
   } else {
 #line 1909
     tmp___0 = 0UL;
   }
   }
 #line 1909
   return (tmp___0);
 }
 }
 #line 1988 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static void drbd_queue_work(struct drbd_work_queue *q , struct drbd_work *w ) 
 { unsigned long flags ;
   raw_spinlock_t *tmp ;
   spinlock_t *__cil_tmp5 ;
   struct list_head *__cil_tmp6 ;
   struct list_head *__cil_tmp7 ;
   struct semaphore *__cil_tmp8 ;
   spinlock_t *__cil_tmp9 ;
 
   {
   {
 #line 1991
   __cil_tmp5 = & q->q_lock;
 #line 1991
   tmp = spinlock_check(__cil_tmp5);
 #line 1991
   flags = _raw_spin_lock_irqsave(tmp);
 #line 1992
   __cil_tmp6 = & w->list;
 #line 1992
   __cil_tmp7 = & q->q;
 #line 1992
   list_add_tail(__cil_tmp6, __cil_tmp7);
 #line 1993
   __cil_tmp8 = & q->s;
 #line 1993
   up(__cil_tmp8);
 #line 1995
   __cil_tmp9 = & q->q_lock;
 #line 1995
   spin_unlock_irqrestore(__cil_tmp9, flags);
   }
 #line 1996
   return;
 }
 }
 #line 1998 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static void wake_asender(struct drbd_conf *mdev ) 
 { int tmp ;
   unsigned long *__cil_tmp3 ;
   unsigned long const volatile   *__cil_tmp4 ;
   struct task_struct *__cil_tmp5 ;
 
   {
   {
 #line 2000
   __cil_tmp3 = & mdev->flags;
 #line 2000
   __cil_tmp4 = (unsigned long const volatile   *)__cil_tmp3;
 #line 2000
   tmp = constant_test_bit(1U, __cil_tmp4);
   }
 #line 2000
   if (tmp != 0) {
     {
 #line 2001
     __cil_tmp5 = mdev->asender.task;
 #line 2001
     force_sig(24, __cil_tmp5);
     }
   } else {
 
   }
 #line 2002
   return;
 }
 }
 #line 2004 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static void request_ping(struct drbd_conf *mdev ) 
 { unsigned long *__cil_tmp2 ;
   unsigned long volatile   *__cil_tmp3 ;
 
   {
   {
 #line 2006
   __cil_tmp2 = & mdev->flags;
 #line 2006
   __cil_tmp3 = (unsigned long volatile   *)__cil_tmp2;
 #line 2006
   set_bit(2U, __cil_tmp3);
 #line 2007
   wake_asender(mdev);
   }
 #line 2008
   return;
 }
 }
 #line 2010 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static int drbd_send_short_cmd(struct drbd_conf *mdev , enum drbd_packets cmd ) 
 { struct p_header80 h ;
   int tmp ;
 
   {
   {
 #line 2014
   tmp = drbd_send_cmd(mdev, 1, cmd, & h, 8UL);
   }
 #line 2014
   return (tmp);
 }
 }
 #line 2029 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static void drbd_thread_stop(struct drbd_thread *thi ) 
 { 
 
   {
   {
 #line 2031
   _drbd_thread_stop(thi, 0, 1);
   }
 #line 2032
   return;
 }
 }
 #line 2089 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static void inc_rs_pending(struct drbd_conf *mdev ) 
 { atomic_t *__cil_tmp2 ;
 
   {
   {
 #line 2091
   __cil_tmp2 = & mdev->rs_pending_cnt;
 #line 2091
   atomic_inc(__cil_tmp2);
   }
 #line 2092
   return;
 }
 }
 #line 22 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_wrappers.h"
 void drbd_md_io_complete(struct bio *bio , int error ) ;
 #line 23
 void drbd_endio_sec(struct bio *bio , int error ) ;
 #line 24
 void drbd_endio_pri(struct bio *bio , int error ) ;
 #line 268 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_req.h"
 __inline static void drbd_req_make_private_bio(struct drbd_request *req , struct bio *bio_src ) 
 { struct bio *bio ;
 
   {
   {
 #line 271
   bio = bio_clone(bio_src, 16U);
 #line 273
   req->private_bio = bio;
 #line 275
   bio->bi_private = (void *)req;
 #line 276
   bio->bi_end_io = & drbd_endio_pri;
 #line 277
   bio->bi_next = (struct bio *)0;
   }
 #line 278
   return;
 }
 }
 #line 321
 int __req_mod(struct drbd_request *req , enum drbd_req_event what , struct bio_and_error *m ) ;
 #line 323
 void complete_master_bio(struct drbd_conf *mdev , struct bio_and_error *m ) ;
 #line 330 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_req.h"
 __inline static int _req_mod(struct drbd_request *req , enum drbd_req_event what ) 
 { struct drbd_conf *mdev ;
   struct bio_and_error m ;
   int rv ;
   struct bio *__cil_tmp6 ;
   unsigned long __cil_tmp7 ;
   unsigned long __cil_tmp8 ;
 
   {
   {
 #line 332
   mdev = req->mdev;
 #line 337
   rv = __req_mod(req, what, & m);
   }
   {
 #line 338
   __cil_tmp6 = (struct bio *)0;
 #line 338
   __cil_tmp7 = (unsigned long )__cil_tmp6;
 #line 338
   __cil_tmp8 = (unsigned long )m.bio;
 #line 338
   if (__cil_tmp8 != __cil_tmp7) {
     {
 #line 339
     complete_master_bio(mdev, & m);
     }
   } else {
 
   }
   }
 #line 341
   return (rv);
 }
 }
 #line 348 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_req.h"
 __inline static int req_mod(struct drbd_request *req , enum drbd_req_event what ) 
 { unsigned long flags ;
   struct drbd_conf *mdev ;
   struct bio_and_error m ;
   int rv ;
   raw_spinlock_t *tmp ;
   spinlock_t *__cil_tmp8 ;
   spinlock_t *__cil_tmp9 ;
   struct bio *__cil_tmp10 ;
   unsigned long __cil_tmp11 ;
   unsigned long __cil_tmp12 ;
 
   {
   {
 #line 352
   mdev = req->mdev;
 #line 356
   __cil_tmp8 = & mdev->req_lock;
 #line 356
   tmp = spinlock_check(__cil_tmp8);
 #line 356
   flags = _raw_spin_lock_irqsave(tmp);
 #line 357
   rv = __req_mod(req, what, & m);
 #line 358
   __cil_tmp9 = & mdev->req_lock;
 #line 358
   spin_unlock_irqrestore(__cil_tmp9, flags);
   }
   {
 #line 360
   __cil_tmp10 = (struct bio *)0;
 #line 360
   __cil_tmp11 = (unsigned long )__cil_tmp10;
 #line 360
   __cil_tmp12 = (unsigned long )m.bio;
 #line 360
   if (__cil_tmp12 != __cil_tmp11) {
     {
 #line 361
     complete_master_bio(mdev, & m);
     }
   } else {
 
   }
   }
 #line 363
   return (rv);
 }
 }
 #line 48 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 static int w_make_ov_request(struct drbd_conf *mdev , struct drbd_work *w , int cancel ) ;
 #line 49
 static int w_make_resync_request(struct drbd_conf *mdev , struct drbd_work *w , int cancel ) ;
 #line 77 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 void drbd_md_io_complete(struct bio *bio , int error ) 
 { struct drbd_md_io *md_io ;
   void *__cil_tmp4 ;
   struct completion *__cil_tmp5 ;
 
   {
   {
 #line 81
   __cil_tmp4 = bio->bi_private;
 #line 81
   md_io = (struct drbd_md_io *)__cil_tmp4;
 #line 82
   md_io->error = error;
 #line 84
   __cil_tmp5 = & md_io->event;
 #line 84
   complete(__cil_tmp5);
   }
 #line 85
   return;
 }
 }
 #line 90 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 void drbd_endio_read_sec_final(struct drbd_epoch_entry *e ) 
 { unsigned long flags ;
   struct drbd_conf *mdev ;
   raw_spinlock_t *tmp ;
   int tmp___0 ;
   int tmp___1 ;
   u64 __cil_tmp7 ;
   struct gendisk *__cil_tmp8 ;
   struct device *__cil_tmp9 ;
   struct device  const  *__cil_tmp10 ;
   char *__cil_tmp11 ;
   spinlock_t *__cil_tmp12 ;
   unsigned int __cil_tmp13 ;
   unsigned int __cil_tmp14 ;
   unsigned int __cil_tmp15 ;
   struct list_head *__cil_tmp16 ;
   struct list_head *__cil_tmp17 ;
   struct list_head  const  *__cil_tmp18 ;
   wait_queue_head_t *__cil_tmp19 ;
   void *__cil_tmp20 ;
   unsigned long *__cil_tmp21 ;
   unsigned long const volatile   *__cil_tmp22 ;
   spinlock_t *__cil_tmp23 ;
   struct drbd_work_queue *__cil_tmp24 ;
   struct drbd_work *__cil_tmp25 ;
 
   {
 #line 92
   flags = 0UL;
 #line 93
   mdev = e->mdev;
   {
 #line 95
   __cil_tmp7 = e->ldv_46600.block_id;
 #line 95
   if (__cil_tmp7 == 0ULL) {
     {
 #line 95
     __cil_tmp8 = mdev->vdisk;
 #line 95
     __cil_tmp9 = & __cil_tmp8->part0.__dev;
 #line 95
     __cil_tmp10 = (struct device  const  *)__cil_tmp9;
 #line 95
     __cil_tmp11 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p";
 #line 95
     dev_err(__cil_tmp10, "ASSERT( e->block_id != ID_VACANT ) in %s:%d\n", __cil_tmp11,
             95);
     }
   } else {
 
   }
   }
   {
 #line 97
   __cil_tmp12 = & mdev->req_lock;
 #line 97
   tmp = spinlock_check(__cil_tmp12);
 #line 97
   flags = _raw_spin_lock_irqsave(tmp);
 #line 98
   __cil_tmp13 = e->size;
 #line 98
   __cil_tmp14 = __cil_tmp13 >> 9;
 #line 98
   __cil_tmp15 = mdev->read_cnt;
 #line 98
   mdev->read_cnt = __cil_tmp15 + __cil_tmp14;
 #line 99
   __cil_tmp16 = & e->w.list;
 #line 99
   list_del(__cil_tmp16);
 #line 100
   __cil_tmp17 = & mdev->read_ee;
 #line 100
   __cil_tmp18 = (struct list_head  const  *)__cil_tmp17;
 #line 100
   tmp___0 = list_empty(__cil_tmp18);
   }
 #line 100
   if (tmp___0 != 0) {
     {
 #line 101
     __cil_tmp19 = & mdev->ee_wait;
 #line 101
     __cil_tmp20 = (void *)0;
 #line 101
     __wake_up(__cil_tmp19, 3U, 1, __cil_tmp20);
     }
   } else {
 
   }
   {
 #line 102
   __cil_tmp21 = & e->flags;
 #line 102
   __cil_tmp22 = (unsigned long const volatile   *)__cil_tmp21;
 #line 102
   tmp___1 = constant_test_bit(3U, __cil_tmp22);
   }
 #line 102
   if (tmp___1 != 0) {
     {
 #line 103
     __drbd_chk_io_error____0(mdev, 0, "drbd_endio_read_sec_final");
     }
   } else {
 
   }
   {
 #line 104
   __cil_tmp23 = & mdev->req_lock;
 #line 104
   spin_unlock_irqrestore(__cil_tmp23, flags);
 #line 106
   __cil_tmp24 = & mdev->data.work;
 #line 106
   __cil_tmp25 = & e->w;
 #line 106
   drbd_queue_work(__cil_tmp24, __cil_tmp25);
 #line 107
   put_ldev(mdev);
   }
 #line 108
   return;
 }
 }
 #line 112 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 static void drbd_endio_write_sec_final(struct drbd_epoch_entry *e ) 
 { unsigned long flags ;
   struct drbd_conf *mdev ;
   sector_t e_sector ;
   int do_wake ;
   int is_syncer_req ;
   int do_al_complete_io ;
   raw_spinlock_t *tmp ;
   int tmp___0 ;
   int tmp___1 ;
   int tmp___2 ;
   u64 __cil_tmp12 ;
   struct gendisk *__cil_tmp13 ;
   struct device *__cil_tmp14 ;
   struct device  const  *__cil_tmp15 ;
   char *__cil_tmp16 ;
   unsigned long __cil_tmp17 ;
   int __cil_tmp18 ;
   u64 __cil_tmp19 ;
   spinlock_t *__cil_tmp20 ;
   unsigned int __cil_tmp21 ;
   unsigned int __cil_tmp22 ;
   unsigned int __cil_tmp23 ;
   struct list_head *__cil_tmp24 ;
   struct list_head *__cil_tmp25 ;
   struct list_head *__cil_tmp26 ;
   struct list_head *__cil_tmp27 ;
   struct list_head  const  *__cil_tmp28 ;
   struct list_head *__cil_tmp29 ;
   struct list_head  const  *__cil_tmp30 ;
   unsigned long *__cil_tmp31 ;
   unsigned long const volatile   *__cil_tmp32 ;
   spinlock_t *__cil_tmp33 ;
   wait_queue_head_t *__cil_tmp34 ;
   void *__cil_tmp35 ;
 
   {
 #line 114
   flags = 0UL;
 #line 115
   mdev = e->mdev;
   {
 #line 121
   __cil_tmp12 = e->ldv_46600.block_id;
 #line 121
   if (__cil_tmp12 == 0ULL) {
     {
 #line 121
     __cil_tmp13 = mdev->vdisk;
 #line 121
     __cil_tmp14 = & __cil_tmp13->part0.__dev;
 #line 121
     __cil_tmp15 = (struct device  const  *)__cil_tmp14;
 #line 121
     __cil_tmp16 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p";
 #line 121
     dev_err(__cil_tmp15, "ASSERT( e->block_id != ID_VACANT ) in %s:%d\n", __cil_tmp16,
             121);
     }
   } else {
 
   }
   }
   {
 #line 127
   e_sector = e->sector;
 #line 128
   __cil_tmp17 = e->flags;
 #line 128
   __cil_tmp18 = (int )__cil_tmp17;
 #line 128
   do_al_complete_io = __cil_tmp18 & 1;
 #line 129
   __cil_tmp19 = e->ldv_46600.block_id;
 #line 129
   is_syncer_req = __cil_tmp19 == 1152921504606846975ULL;
 #line 131
   __cil_tmp20 = & mdev->req_lock;
 #line 131
   tmp = spinlock_check(__cil_tmp20);
 #line 131
   flags = _raw_spin_lock_irqsave(tmp);
 #line 132
   __cil_tmp21 = e->size;
 #line 132
   __cil_tmp22 = __cil_tmp21 >> 9;
 #line 132
   __cil_tmp23 = mdev->writ_cnt;
 #line 132
   mdev->writ_cnt = __cil_tmp23 + __cil_tmp22;
 #line 133
   __cil_tmp24 = & e->w.list;
 #line 133
   list_del(__cil_tmp24);
 #line 134
   __cil_tmp25 = & e->w.list;
 #line 134
   __cil_tmp26 = & mdev->done_ee;
 #line 134
   list_add_tail(__cil_tmp25, __cil_tmp26);
   }
 #line 141
   if (is_syncer_req != 0) {
     {
 #line 141
     __cil_tmp27 = & mdev->sync_ee;
 #line 141
     __cil_tmp28 = (struct list_head  const  *)__cil_tmp27;
 #line 141
     tmp___0 = list_empty(__cil_tmp28);
 #line 141
     do_wake = tmp___0;
     }
   } else {
     {
 #line 141
     __cil_tmp29 = & mdev->active_ee;
 #line 141
     __cil_tmp30 = (struct list_head  const  *)__cil_tmp29;
 #line 141
     tmp___1 = list_empty(__cil_tmp30);
 #line 141
     do_wake = tmp___1;
     }
   }
   {
 #line 145
   __cil_tmp31 = & e->flags;
 #line 145
   __cil_tmp32 = (unsigned long const volatile   *)__cil_tmp31;
 #line 145
   tmp___2 = constant_test_bit(3U, __cil_tmp32);
   }
 #line 145
   if (tmp___2 != 0) {
     {
 #line 146
     __drbd_chk_io_error____0(mdev, 0, "drbd_endio_write_sec_final");
     }
   } else {
 
   }
   {
 #line 147
   __cil_tmp33 = & mdev->req_lock;
 #line 147
   spin_unlock_irqrestore(__cil_tmp33, flags);
   }
 #line 149
   if (is_syncer_req != 0) {
     {
 #line 150
     drbd_rs_complete_io(mdev, e_sector);
     }
   } else {
 
   }
 #line 152
   if (do_wake != 0) {
     {
 #line 153
     __cil_tmp34 = & mdev->ee_wait;
 #line 153
     __cil_tmp35 = (void *)0;
 #line 153
     __wake_up(__cil_tmp34, 3U, 1, __cil_tmp35);
     }
   } else {
 
   }
 #line 155
   if (do_al_complete_io != 0) {
     {
 #line 156
     drbd_al_complete_io(mdev, e_sector);
     }
   } else {
 
   }
   {
 #line 158
   wake_asender(mdev);
 #line 159
   put_ldev(mdev);
   }
 #line 160
   return;
 }
 }
 #line 165 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 void drbd_endio_sec(struct bio *bio , int error ) 
 { struct drbd_epoch_entry *e ;
   struct drbd_conf *mdev ;
   int uptodate ;
   int is_write ;
   char *tmp ;
   int tmp___0 ;
   char *tmp___1 ;
   int tmp___2 ;
   int tmp___3 ;
   void *__cil_tmp12 ;
   unsigned long __cil_tmp13 ;
   int __cil_tmp14 ;
   unsigned long __cil_tmp15 ;
   int __cil_tmp16 ;
   struct gendisk *__cil_tmp17 ;
   struct device *__cil_tmp18 ;
   struct device  const  *__cil_tmp19 ;
   sector_t __cil_tmp20 ;
   unsigned long long __cil_tmp21 ;
   struct gendisk *__cil_tmp22 ;
   struct device *__cil_tmp23 ;
   struct device  const  *__cil_tmp24 ;
   sector_t __cil_tmp25 ;
   unsigned long long __cil_tmp26 ;
   unsigned long *__cil_tmp27 ;
   unsigned long volatile   *__cil_tmp28 ;
   atomic_t *__cil_tmp29 ;
 
   {
 #line 167
   __cil_tmp12 = bio->bi_private;
 #line 167
   e = (struct drbd_epoch_entry *)__cil_tmp12;
 #line 168
   mdev = e->mdev;
 #line 169
   __cil_tmp13 = bio->bi_flags;
 #line 169
   __cil_tmp14 = (int )__cil_tmp13;
 #line 169
   uptodate = __cil_tmp14 & 1;
 #line 170
   __cil_tmp15 = bio->bi_rw;
 #line 170
   __cil_tmp16 = (int )__cil_tmp15;
 #line 170
   is_write = __cil_tmp16 & 1;
 #line 172
   if (error != 0) {
     {
 #line 172
     tmp___0 = ___ratelimit(& drbd_ratelimit_state, "drbd_endio_sec");
     }
 #line 172
     if (tmp___0 != 0) {
 #line 173
       if (is_write != 0) {
 #line 173
         tmp = (char *)"write";
       } else {
 #line 173
         tmp = (char *)"read";
       }
       {
 #line 173
       __cil_tmp17 = mdev->vdisk;
 #line 173
       __cil_tmp18 = & __cil_tmp17->part0.__dev;
 #line 173
       __cil_tmp19 = (struct device  const  *)__cil_tmp18;
 #line 173
       __cil_tmp20 = e->sector;
 #line 173
       __cil_tmp21 = (unsigned long long )__cil_tmp20;
 #line 173
       dev_warn(__cil_tmp19, "%s: error=%d s=%llus\n", tmp, error, __cil_tmp21);
       }
     } else {
 
     }
   } else {
 
   }
 #line 176
   if (error == 0) {
 #line 176
     if (uptodate == 0) {
       {
 #line 177
       tmp___2 = ___ratelimit(& drbd_ratelimit_state, "drbd_endio_sec");
       }
 #line 177
       if (tmp___2 != 0) {
 #line 178
         if (is_write != 0) {
 #line 178
           tmp___1 = (char *)"write";
         } else {
 #line 178
           tmp___1 = (char *)"read";
         }
         {
 #line 178
         __cil_tmp22 = mdev->vdisk;
 #line 178
         __cil_tmp23 = & __cil_tmp22->part0.__dev;
 #line 178
         __cil_tmp24 = (struct device  const  *)__cil_tmp23;
 #line 178
         __cil_tmp25 = e->sector;
 #line 178
         __cil_tmp26 = (unsigned long long )__cil_tmp25;
 #line 178
         dev_warn(__cil_tmp24, "%s: setting error to -EIO s=%llus\n", tmp___1, __cil_tmp26);
         }
       } else {
 
       }
 #line 184
       error = -5;
     } else {
 
     }
   } else {
 
   }
 #line 187
   if (error != 0) {
     {
 #line 188
     __cil_tmp27 = & e->flags;
 #line 188
     __cil_tmp28 = (unsigned long volatile   *)__cil_tmp27;
 #line 188
     set_bit(3U, __cil_tmp28);
     }
   } else {
 
   }
   {
 #line 190
   bio_put(bio);
 #line 191
   __cil_tmp29 = & e->pending_bios;
 #line 191
   tmp___3 = atomic_dec_and_test(__cil_tmp29);
   }
 #line 191
   if (tmp___3 != 0) {
 #line 192
     if (is_write != 0) {
       {
 #line 193
       drbd_endio_write_sec_final(e);
       }
     } else {
       {
 #line 195
       drbd_endio_read_sec_final(e);
       }
     }
   } else {
 
   }
 #line 196
   return;
 }
 }
 #line 201 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 void drbd_endio_pri(struct bio *bio , int error ) 
 { unsigned long flags ;
   struct drbd_request *req ;
   struct drbd_conf *mdev ;
   struct bio_and_error m ;
   enum drbd_req_event what ;
   int uptodate ;
   char *tmp ;
   int tmp___0 ;
   long tmp___1 ;
   void *tmp___2 ;
   raw_spinlock_t *tmp___3 ;
   void *__cil_tmp14 ;
   unsigned long __cil_tmp15 ;
   int __cil_tmp16 ;
   unsigned long __cil_tmp17 ;
   int __cil_tmp18 ;
   struct gendisk *__cil_tmp19 ;
   struct device *__cil_tmp20 ;
   struct device  const  *__cil_tmp21 ;
   int __cil_tmp22 ;
   long __cil_tmp23 ;
   unsigned long __cil_tmp24 ;
   int __cil_tmp25 ;
   unsigned long __cil_tmp26 ;
   unsigned long __cil_tmp27 ;
   struct bio *__cil_tmp28 ;
   long __cil_tmp29 ;
   spinlock_t *__cil_tmp30 ;
   spinlock_t *__cil_tmp31 ;
   struct bio *__cil_tmp32 ;
   unsigned long __cil_tmp33 ;
   unsigned long __cil_tmp34 ;
 
   {
 #line 204
   __cil_tmp14 = bio->bi_private;
 #line 204
   req = (struct drbd_request *)__cil_tmp14;
 #line 205
   mdev = req->mdev;
 #line 208
   __cil_tmp15 = bio->bi_flags;
 #line 208
   __cil_tmp16 = (int )__cil_tmp15;
 #line 208
   uptodate = __cil_tmp16 & 1;
 #line 210
   if (error == 0) {
 #line 210
     if (uptodate == 0) {
       {
 #line 211
       __cil_tmp17 = bio->bi_rw;
 #line 211
       __cil_tmp18 = (int )__cil_tmp17;
 #line 211
       if (__cil_tmp18 & 1) {
 #line 211
         tmp = (char *)"write";
       } else {
 #line 211
         tmp = (char *)"read";
       }
       }
       {
 #line 211
       __cil_tmp19 = mdev->vdisk;
 #line 211
       __cil_tmp20 = & __cil_tmp19->part0.__dev;
 #line 211
       __cil_tmp21 = (struct device  const  *)__cil_tmp20;
 #line 211
       dev_warn(__cil_tmp21, "p %s: setting error to -EIO\n", tmp);
 #line 216
       error = -5;
       }
     } else {
 
     }
   } else {
 
   }
   {
 #line 220
   __cil_tmp22 = error != 0;
 #line 220
   __cil_tmp23 = (long )__cil_tmp22;
 #line 220
   tmp___1 = __builtin_expect(__cil_tmp23, 0L);
   }
 #line 220
   if (tmp___1 != 0L) {
     {
 #line 221
     __cil_tmp24 = bio->bi_rw;
 #line 221
     __cil_tmp25 = (int )__cil_tmp24;
 #line 221
     if (__cil_tmp25 & 1) {
 #line 221
       what = (enum drbd_req_event )21;
     } else {
       {
 #line 221
       __cil_tmp26 = bio->bi_rw;
 #line 221
       __cil_tmp27 = __cil_tmp26 & 257UL;
 #line 221
       if (__cil_tmp27 == 0UL) {
 #line 221
         tmp___0 = 19;
       } else {
 #line 221
         tmp___0 = 20;
       }
       }
 #line 221
       what = (enum drbd_req_event )tmp___0;
     }
     }
   } else {
 #line 227
     what = (enum drbd_req_event )22;
   }
   {
 #line 229
   __cil_tmp28 = req->private_bio;
 #line 229
   bio_put(__cil_tmp28);
 #line 230
   __cil_tmp29 = (long )error;
 #line 230
   tmp___2 = ERR_PTR(__cil_tmp29);
 #line 230
   req->private_bio = (struct bio *)tmp___2;
 #line 233
   __cil_tmp30 = & mdev->req_lock;
 #line 233
   tmp___3 = spinlock_check(__cil_tmp30);
 #line 233
   flags = _raw_spin_lock_irqsave(tmp___3);
 #line 234
   __req_mod(req, what, & m);
 #line 235
   __cil_tmp31 = & mdev->req_lock;
 #line 235
   spin_unlock_irqrestore(__cil_tmp31, flags);
   }
   {
 #line 237
   __cil_tmp32 = (struct bio *)0;
 #line 237
   __cil_tmp33 = (unsigned long )__cil_tmp32;
 #line 237
   __cil_tmp34 = (unsigned long )m.bio;
 #line 237
   if (__cil_tmp34 != __cil_tmp33) {
     {
 #line 238
     complete_master_bio(mdev, & m);
     }
   } else {
 
   }
   }
 #line 239
   return;
 }
 }
 #line 241 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 int w_read_retry_remote(struct drbd_conf *mdev , struct drbd_work *w , int cancel ) 
 { struct drbd_request *req ;
   struct drbd_work  const  *__mptr ;
   int tmp ;
   spinlock_t *__cil_tmp7 ;
   enum drbd_req_event __cil_tmp8 ;
   spinlock_t *__cil_tmp9 ;
   unsigned int *__cil_tmp10 ;
   unsigned int *__cil_tmp11 ;
   unsigned int __cil_tmp12 ;
   enum drbd_req_event __cil_tmp13 ;
   spinlock_t *__cil_tmp14 ;
   spinlock_t *__cil_tmp15 ;
 
   {
   {
 #line 243
   __mptr = (struct drbd_work  const  *)w;
 #line 243
   req = (struct drbd_request *)__mptr;
 #line 249
   __cil_tmp7 = & mdev->req_lock;
 #line 249
   spin_lock_irq(__cil_tmp7);
   }
 #line 250
   if (cancel != 0) {
     {
 #line 251
     __cil_tmp8 = (enum drbd_req_event )11;
 #line 251
     _req_mod(req, __cil_tmp8);
 #line 252
     __cil_tmp9 = & mdev->req_lock;
 #line 252
     spin_unlock_irq(__cil_tmp9);
     }
 #line 253
     return (1);
   } else {
     {
 #line 250
     __cil_tmp10 = (unsigned int *)mdev;
 #line 250
     __cil_tmp11 = __cil_tmp10 + 569UL;
 #line 250
     __cil_tmp12 = *__cil_tmp11;
 #line 250
     if (__cil_tmp12 != 65536U) {
       {
 #line 251
       __cil_tmp13 = (enum drbd_req_event )11;
 #line 251
       _req_mod(req, __cil_tmp13);
 #line 252
       __cil_tmp14 = & mdev->req_lock;
 #line 252
       spin_unlock_irq(__cil_tmp14);
       }
 #line 253
       return (1);
     } else {
 
     }
     }
   }
   {
 #line 255
   __cil_tmp15 = & mdev->req_lock;
 #line 255
   spin_unlock_irq(__cil_tmp15);
 #line 257
   tmp = w_send_read_req(mdev, w, 0);
   }
 #line 257
   return (tmp);
 }
 }
 #line 260 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 void drbd_csum_ee(struct drbd_conf *mdev , struct crypto_hash *tfm , struct drbd_epoch_entry *e ,
                   void *digest ) 
 { struct hash_desc desc ;
   struct scatterlist sg ;
   struct page *page ;
   struct page *tmp ;
   unsigned int len ;
   unsigned int tmp___0 ;
   struct page *__cil_tmp11 ;
   unsigned long __cil_tmp12 ;
   unsigned long __cil_tmp13 ;
   unsigned int __cil_tmp14 ;
   u8 *__cil_tmp15 ;
 
   {
   {
 #line 264
   page = e->pages;
 #line 268
   desc.tfm = tfm;
 #line 269
   desc.flags = 0U;
 #line 271
   sg_init_table(& sg, 1U);
 #line 272
   crypto_hash_init(& desc);
   }
 #line 274
   goto ldv_48708;
   ldv_48707: 
   {
 #line 276
   sg_set_page(& sg, page, 4096U, 0U);
 #line 277
   crypto_hash_update(& desc, & sg, sg.length);
 #line 278
   page = tmp;
   }
   ldv_48708: 
   {
 #line 274
   tmp = page_chain_next(page);
   }
   {
 #line 274
   __cil_tmp11 = (struct page *)0;
 #line 274
   __cil_tmp12 = (unsigned long )__cil_tmp11;
 #line 274
   __cil_tmp13 = (unsigned long )tmp;
 #line 274
   if (__cil_tmp13 != __cil_tmp12) {
 #line 275
     goto ldv_48707;
   } else {
 #line 277
     goto ldv_48709;
   }
   }
   ldv_48709: 
 #line 281
   __cil_tmp14 = e->size;
 #line 281
   len = __cil_tmp14 & 4095U;
 #line 282
   if (len != 0U) {
 #line 282
     tmp___0 = len;
   } else {
 #line 282
     tmp___0 = 4096U;
   }
   {
 #line 282
   sg_set_page(& sg, page, tmp___0, 0U);
 #line 283
   crypto_hash_update(& desc, & sg, sg.length);
 #line 284
   __cil_tmp15 = (u8 *)digest;
 #line 284
   crypto_hash_final(& desc, __cil_tmp15);
   }
 #line 285
   return;
 }
 }
 #line 287 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 void drbd_csum_bio(struct drbd_conf *mdev , struct crypto_hash *tfm , struct bio *bio ,
                    void *digest ) 
 { struct hash_desc desc ;
   struct scatterlist sg ;
   struct bio_vec *bvec ;
   int i ;
   struct page *__cil_tmp9 ;
   unsigned int __cil_tmp10 ;
   unsigned int __cil_tmp11 ;
   unsigned short __cil_tmp12 ;
   int __cil_tmp13 ;
   u8 *__cil_tmp14 ;
 
   {
   {
 #line 294
   desc.tfm = tfm;
 #line 295
   desc.flags = 0U;
 #line 297
   sg_init_table(& sg, 1U);
 #line 298
   crypto_hash_init(& desc);
 #line 300
   bvec = bio->bi_io_vec;
 #line 300
   i = 0;
   }
 #line 300
   goto ldv_48721;
   ldv_48720: 
   {
 #line 301
   __cil_tmp9 = bvec->bv_page;
 #line 301
   __cil_tmp10 = bvec->bv_len;
 #line 301
   __cil_tmp11 = bvec->bv_offset;
 #line 301
   sg_set_page(& sg, __cil_tmp9, __cil_tmp10, __cil_tmp11);
 #line 302
   crypto_hash_update(& desc, & sg, sg.length);
 #line 300
   bvec = bvec + 1;
 #line 300
   i = i + 1;
   }
   ldv_48721: ;
   {
 #line 300
   __cil_tmp12 = bio->bi_vcnt;
 #line 300
   __cil_tmp13 = (int )__cil_tmp12;
 #line 300
   if (__cil_tmp13 > i) {
 #line 301
     goto ldv_48720;
   } else {
 #line 303
     goto ldv_48722;
   }
   }
   ldv_48722: 
   {
 #line 304
   __cil_tmp14 = (u8 *)digest;
 #line 304
   crypto_hash_final(& desc, __cil_tmp14);
   }
 #line 305
   return;
 }
 }
 #line 308 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 int w_e_send_csum(struct drbd_conf *mdev , struct drbd_work *w , int cancel ) 
 { struct drbd_epoch_entry *e ;
   struct drbd_work  const  *__mptr ;
   int digest_size ;
   void *digest ;
   int ok ;
   long tmp ;
   long tmp___0 ;
   unsigned int tmp___1 ;
   sector_t sector ;
   unsigned int size ;
   long tmp___2 ;
   u64 __cil_tmp15 ;
   struct gendisk *__cil_tmp16 ;
   struct device *__cil_tmp17 ;
   struct device  const  *__cil_tmp18 ;
   char *__cil_tmp19 ;
   int __cil_tmp20 ;
   long __cil_tmp21 ;
   unsigned long __cil_tmp22 ;
   unsigned long __cil_tmp23 ;
   int __cil_tmp24 ;
   long __cil_tmp25 ;
   struct crypto_hash *__cil_tmp26 ;
   size_t __cil_tmp27 ;
   void *__cil_tmp28 ;
   unsigned long __cil_tmp29 ;
   unsigned long __cil_tmp30 ;
   struct crypto_hash *__cil_tmp31 ;
   int __cil_tmp32 ;
   enum drbd_packets __cil_tmp33 ;
   void const   *__cil_tmp34 ;
   struct gendisk *__cil_tmp35 ;
   struct device *__cil_tmp36 ;
   struct device  const  *__cil_tmp37 ;
   struct drbd_epoch_entry *__cil_tmp38 ;
   unsigned long __cil_tmp39 ;
   unsigned long __cil_tmp40 ;
   int __cil_tmp41 ;
   long __cil_tmp42 ;
   struct gendisk *__cil_tmp43 ;
   struct device *__cil_tmp44 ;
   struct device  const  *__cil_tmp45 ;
 
   {
 #line 310
   __mptr = (struct drbd_work  const  *)w;
 #line 310
   e = (struct drbd_epoch_entry *)__mptr;
 #line 313
   ok = 1;
   {
 #line 315
   __cil_tmp15 = e->ldv_46600.block_id;
 #line 315
   if (__cil_tmp15 != 2205466966ULL) {
     {
 #line 315
     __cil_tmp16 = mdev->vdisk;
 #line 315
     __cil_tmp17 = & __cil_tmp16->part0.__dev;
 #line 315
     __cil_tmp18 = (struct device  const  *)__cil_tmp17;
 #line 315
     __cil_tmp19 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p";
 #line 315
     dev_err(__cil_tmp18, "ASSERT( e->block_id == DRBD_MAGIC + 0xbeef ) in %s:%d\n",
             __cil_tmp19, 315);
     }
   } else {
 
   }
   }
   {
 #line 317
   __cil_tmp20 = cancel != 0;
 #line 317
   __cil_tmp21 = (long )__cil_tmp20;
 #line 317
   tmp = __builtin_expect(__cil_tmp21, 0L);
   }
 #line 317
   if (tmp != 0L) {
 #line 318
     goto out;
   } else {
 
   }
   {
 #line 320
   __cil_tmp22 = e->flags;
 #line 320
   __cil_tmp23 = __cil_tmp22 & 8UL;
 #line 320
   __cil_tmp24 = __cil_tmp23 != 0UL;
 #line 320
   __cil_tmp25 = (long )__cil_tmp24;
 #line 320
   tmp___0 = __builtin_expect(__cil_tmp25, 1L);
   }
 #line 320
   if (tmp___0 != 0L) {
 #line 321
     goto out;
   } else {
 
   }
   {
 #line 323
   __cil_tmp26 = mdev->csums_tfm;
 #line 323
   tmp___1 = crypto_hash_digestsize(__cil_tmp26);
 #line 323
   digest_size = (int )tmp___1;
 #line 324
   __cil_tmp27 = (size_t )digest_size;
 #line 324
   digest = kmalloc(__cil_tmp27, 16U);
   }
   {
 #line 325
   __cil_tmp28 = (void *)0;
 #line 325
   __cil_tmp29 = (unsigned long )__cil_tmp28;
 #line 325
   __cil_tmp30 = (unsigned long )digest;
 #line 325
   if (__cil_tmp30 != __cil_tmp29) {
     {
 #line 326
     sector = e->sector;
 #line 327
     size = e->size;
 #line 328
     __cil_tmp31 = mdev->csums_tfm;
 #line 328
     drbd_csum_ee(mdev, __cil_tmp31, e, digest);
 #line 334
     drbd_free_some_ee(mdev, e, 0);
 #line 335
     e = (struct drbd_epoch_entry *)0;
 #line 336
     inc_rs_pending(mdev);
 #line 337
     __cil_tmp32 = (int )size;
 #line 337
     __cil_tmp33 = (enum drbd_packets )33;
 #line 337
     ok = drbd_send_drequest_csum(mdev, sector, __cil_tmp32, digest, digest_size, __cil_tmp33);
 #line 340
     __cil_tmp34 = (void const   *)digest;
 #line 340
     kfree(__cil_tmp34);
     }
   } else {
     {
 #line 342
     __cil_tmp35 = mdev->vdisk;
 #line 342
     __cil_tmp36 = & __cil_tmp35->part0.__dev;
 #line 342
     __cil_tmp37 = (struct device  const  *)__cil_tmp36;
 #line 342
     dev_err(__cil_tmp37, "kmalloc() of digest failed.\n");
 #line 343
     ok = 0;
     }
   }
   }
   out: ;
   {
 #line 347
   __cil_tmp38 = (struct drbd_epoch_entry *)0;
 #line 347
   __cil_tmp39 = (unsigned long )__cil_tmp38;
 #line 347
   __cil_tmp40 = (unsigned long )e;
 #line 347
   if (__cil_tmp40 != __cil_tmp39) {
     {
 #line 348
     drbd_free_some_ee(mdev, e, 0);
     }
   } else {
 
   }
   }
   {
 #line 350
   __cil_tmp41 = ok == 0;
 #line 350
   __cil_tmp42 = (long )__cil_tmp41;
 #line 350
   tmp___2 = __builtin_expect(__cil_tmp42, 0L);
   }
 #line 350
   if (tmp___2 != 0L) {
     {
 #line 351
     __cil_tmp43 = mdev->vdisk;
 #line 351
     __cil_tmp44 = & __cil_tmp43->part0.__dev;
 #line 351
     __cil_tmp45 = (struct device  const  *)__cil_tmp44;
 #line 351
     dev_err(__cil_tmp45, "drbd_send_drequest(..., csum) failed\n");
     }
   } else {
 
   }
 #line 352
   return (ok);
 }
 }
 #line 357 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 static int read_for_csum(struct drbd_conf *mdev , sector_t sector , int size ) 
 { struct drbd_epoch_entry *e ;
   int tmp ;
   int tmp___0 ;
   int tmp___1 ;
   enum drbd_disk_state __cil_tmp8 ;
   unsigned int __cil_tmp9 ;
   struct drbd_epoch_entry *__cil_tmp10 ;
   unsigned long __cil_tmp11 ;
   unsigned long __cil_tmp12 ;
   spinlock_t *__cil_tmp13 ;
   struct list_head *__cil_tmp14 ;
   struct list_head *__cil_tmp15 ;
   spinlock_t *__cil_tmp16 ;
   int __cil_tmp17 ;
   atomic_t *__cil_tmp18 ;
   unsigned int __cil_tmp19 ;
   unsigned int __cil_tmp20 ;
   int __cil_tmp21 ;
   int __cil_tmp22 ;
   spinlock_t *__cil_tmp23 ;
   struct list_head *__cil_tmp24 ;
   spinlock_t *__cil_tmp25 ;
 
   {
   {
 #line 361
   __cil_tmp8 = (enum drbd_disk_state )4;
 #line 361
   tmp = _get_ldev_if_state(mdev, __cil_tmp8);
   }
 #line 361
   if (tmp == 0) {
 #line 362
     return (-5);
   } else {
 
   }
   {
 #line 364
   tmp___0 = drbd_rs_should_slow_down(mdev, sector);
   }
 #line 364
   if (tmp___0 != 0) {
 #line 365
     goto defer;
   } else {
 
   }
   {
 #line 369
   __cil_tmp9 = (unsigned int )size;
 #line 369
   e = drbd_alloc_ee(mdev, 2205466966ULL, sector, __cil_tmp9, 514U);
   }
   {
 #line 370
   __cil_tmp10 = (struct drbd_epoch_entry *)0;
 #line 370
   __cil_tmp11 = (unsigned long )__cil_tmp10;
 #line 370
   __cil_tmp12 = (unsigned long )e;
 #line 370
   if (__cil_tmp12 == __cil_tmp11) {
 #line 371
     goto defer;
   } else {
 
   }
   }
   {
 #line 373
   e->w.cb = & w_e_send_csum;
 #line 374
   __cil_tmp13 = & mdev->req_lock;
 #line 374
   spin_lock_irq(__cil_tmp13);
 #line 375
   __cil_tmp14 = & e->w.list;
 #line 375
   __cil_tmp15 = & mdev->read_ee;
 #line 375
   list_add(__cil_tmp14, __cil_tmp15);
 #line 376
   __cil_tmp16 = & mdev->req_lock;
 #line 376
   spin_unlock_irq(__cil_tmp16);
 #line 378
   __cil_tmp17 = size >> 9;
 #line 378
   __cil_tmp18 = & mdev->rs_sect_ev;
 #line 378
   atomic_add(__cil_tmp17, __cil_tmp18);
 #line 379
   __cil_tmp19 = (unsigned int const   )0U;
 #line 379
   __cil_tmp20 = (unsigned int )__cil_tmp19;
 #line 379
   __cil_tmp21 = (int const   )3;
 #line 379
   __cil_tmp22 = (int )__cil_tmp21;
 #line 379
   tmp___1 = drbd_submit_ee(mdev, e, __cil_tmp20, __cil_tmp22);
   }
 #line 379
   if (tmp___1 == 0) {
 #line 380
     return (0);
   } else {
 
   }
   {
 #line 386
   __cil_tmp23 = & mdev->req_lock;
 #line 386
   spin_lock_irq(__cil_tmp23);
 #line 387
   __cil_tmp24 = & e->w.list;
 #line 387
   list_del(__cil_tmp24);
 #line 388
   __cil_tmp25 = & mdev->req_lock;
 #line 388
   spin_unlock_irq(__cil_tmp25);
 #line 390
   drbd_free_some_ee(mdev, e, 0);
   }
   defer: 
   {
 #line 392
   put_ldev(mdev);
   }
 #line 393
   return (-11);
 }
 }
 #line 396 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 int w_resync_timer(struct drbd_conf *mdev , struct drbd_work *w , int cancel ) 
 { unsigned char __cil_tmp4 ;
   int __cil_tmp5 ;
   unsigned char __cil_tmp6 ;
   int __cil_tmp7 ;
 
   {
   {
 #line 399
   __cil_tmp4 = mdev->state.ldv_38339.conn;
 #line 399
   __cil_tmp5 = (int )__cil_tmp4;
 #line 399
   if (__cil_tmp5 == 18) {
 #line 399
     goto case_18;
   } else {
     {
 #line 402
     __cil_tmp6 = mdev->state.ldv_38339.conn;
 #line 402
     __cil_tmp7 = (int )__cil_tmp6;
 #line 402
     if (__cil_tmp7 == 17) {
 #line 402
       goto case_17;
     } else
 #line 398
     if (0) {
       case_18: 
       {
 #line 400
       w_make_ov_request(mdev, w, cancel);
       }
 #line 401
       goto ldv_48750;
       case_17: 
       {
 #line 403
       w_make_resync_request(mdev, w, cancel);
       }
 #line 404
       goto ldv_48750;
     } else {
 
     }
     }
   }
   }
   ldv_48750: ;
 #line 407
   return (1);
 }
 }
 #line 410 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 void resync_timer_fn(unsigned long data ) 
 { struct drbd_conf *mdev ;
   int tmp ;
   struct list_head *__cil_tmp4 ;
   struct list_head  const  *__cil_tmp5 ;
   struct drbd_work_queue *__cil_tmp6 ;
   struct drbd_work *__cil_tmp7 ;
 
   {
   {
 #line 412
   mdev = (struct drbd_conf *)data;
 #line 414
   __cil_tmp4 = & mdev->resync_work.list;
 #line 414
   __cil_tmp5 = (struct list_head  const  *)__cil_tmp4;
 #line 414
   tmp = list_empty(__cil_tmp5);
   }
 #line 414
   if (tmp != 0) {
     {
 #line 415
     __cil_tmp6 = & mdev->data.work;
 #line 415
     __cil_tmp7 = & mdev->resync_work;
 #line 415
     drbd_queue_work(__cil_tmp6, __cil_tmp7);
     }
   } else {
 
   }
 #line 416
   return;
 }
 }
 #line 418 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 static void fifo_set(struct fifo_buffer *fb , int value ) 
 { int i ;
   unsigned long __cil_tmp4 ;
   int *__cil_tmp5 ;
   int *__cil_tmp6 ;
   unsigned int __cil_tmp7 ;
   unsigned int __cil_tmp8 ;
 
   {
 #line 422
   i = 0;
 #line 422
   goto ldv_48762;
   ldv_48761: 
 #line 423
   __cil_tmp4 = (unsigned long )i;
 #line 423
   __cil_tmp5 = fb->values;
 #line 423
   __cil_tmp6 = __cil_tmp5 + __cil_tmp4;
 #line 423
   *__cil_tmp6 = value;
 #line 422
   i = i + 1;
   ldv_48762: ;
   {
 #line 422
   __cil_tmp7 = fb->size;
 #line 422
   __cil_tmp8 = (unsigned int )i;
 #line 422
   if (__cil_tmp8 < __cil_tmp7) {
 #line 423
     goto ldv_48761;
   } else {
 #line 425
     goto ldv_48763;
   }
   }
   ldv_48763: ;
 #line 427
   return;
 }
 }
 #line 426 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 static int fifo_push(struct fifo_buffer *fb , int value ) 
 { int ov ;
   unsigned int tmp ;
   unsigned int __cil_tmp5 ;
   unsigned long __cil_tmp6 ;
   int *__cil_tmp7 ;
   int *__cil_tmp8 ;
   unsigned int __cil_tmp9 ;
   unsigned long __cil_tmp10 ;
   int *__cil_tmp11 ;
   int *__cil_tmp12 ;
   unsigned int __cil_tmp13 ;
   unsigned int __cil_tmp14 ;
 
   {
 #line 430
   __cil_tmp5 = fb->head_index;
 #line 430
   __cil_tmp6 = (unsigned long )__cil_tmp5;
 #line 430
   __cil_tmp7 = fb->values;
 #line 430
   __cil_tmp8 = __cil_tmp7 + __cil_tmp6;
 #line 430
   ov = *__cil_tmp8;
 #line 431
   tmp = fb->head_index;
 #line 431
   __cil_tmp9 = fb->head_index;
 #line 431
   fb->head_index = __cil_tmp9 + 1U;
 #line 431
   __cil_tmp10 = (unsigned long )tmp;
 #line 431
   __cil_tmp11 = fb->values;
 #line 431
   __cil_tmp12 = __cil_tmp11 + __cil_tmp10;
 #line 431
   *__cil_tmp12 = value;
   {
 #line 433
   __cil_tmp13 = fb->size;
 #line 433
   __cil_tmp14 = fb->head_index;
 #line 433
   if (__cil_tmp14 >= __cil_tmp13) {
 #line 434
     fb->head_index = 0U;
   } else {
 
   }
   }
 #line 436
   return (ov);
 }
 }
 #line 439 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 static void fifo_add_val(struct fifo_buffer *fb , int value ) 
 { int i ;
   unsigned long __cil_tmp4 ;
   int *__cil_tmp5 ;
   int *__cil_tmp6 ;
   unsigned long __cil_tmp7 ;
   int *__cil_tmp8 ;
   int *__cil_tmp9 ;
   int __cil_tmp10 ;
   unsigned int __cil_tmp11 ;
   unsigned int __cil_tmp12 ;
 
   {
 #line 443
   i = 0;
 #line 443
   goto ldv_48775;
   ldv_48774: 
 #line 444
   __cil_tmp4 = (unsigned long )i;
 #line 444
   __cil_tmp5 = fb->values;
 #line 444
   __cil_tmp6 = __cil_tmp5 + __cil_tmp4;
 #line 444
   __cil_tmp7 = (unsigned long )i;
 #line 444
   __cil_tmp8 = fb->values;
 #line 444
   __cil_tmp9 = __cil_tmp8 + __cil_tmp7;
 #line 444
   __cil_tmp10 = *__cil_tmp9;
 #line 444
   *__cil_tmp6 = __cil_tmp10 + value;
 #line 443
   i = i + 1;
   ldv_48775: ;
   {
 #line 443
   __cil_tmp11 = fb->size;
 #line 443
   __cil_tmp12 = (unsigned int )i;
 #line 443
   if (__cil_tmp12 < __cil_tmp11) {
 #line 444
     goto ldv_48774;
   } else {
 #line 446
     goto ldv_48776;
   }
   }
   ldv_48776: ;
 #line 448
   return;
 }
 }
 #line 447 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 static int drbd_rs_controller(struct drbd_conf *mdev ) 
 { unsigned int sect_in ;
   unsigned int want ;
   int req_sect ;
   int correction ;
   int cps ;
   int steps ;
   int curr_corr ;
   int max_sect ;
   int tmp ;
   atomic_t *__cil_tmp11 ;
   int __cil_tmp12 ;
   unsigned int __cil_tmp13 ;
   unsigned int __cil_tmp14 ;
   spinlock_t *__cil_tmp15 ;
   unsigned int __cil_tmp16 ;
   int __cil_tmp17 ;
   unsigned int __cil_tmp18 ;
   unsigned int __cil_tmp19 ;
   int __cil_tmp20 ;
   int __cil_tmp21 ;
   int __cil_tmp22 ;
   int __cil_tmp23 ;
   int __cil_tmp24 ;
   int __cil_tmp25 ;
   int __cil_tmp26 ;
   unsigned int __cil_tmp27 ;
   unsigned int __cil_tmp28 ;
   unsigned int __cil_tmp29 ;
   int __cil_tmp30 ;
   unsigned int __cil_tmp31 ;
   int __cil_tmp32 ;
   unsigned int __cil_tmp33 ;
   unsigned int __cil_tmp34 ;
   unsigned int __cil_tmp35 ;
   struct fifo_buffer *__cil_tmp36 ;
   int __cil_tmp37 ;
   int __cil_tmp38 ;
   struct fifo_buffer *__cil_tmp39 ;
   spinlock_t *__cil_tmp40 ;
   int __cil_tmp41 ;
   unsigned int __cil_tmp42 ;
   unsigned int __cil_tmp43 ;
   int __cil_tmp44 ;
   int __cil_tmp45 ;
 
   {
   {
 #line 458
   __cil_tmp11 = & mdev->rs_sect_in;
 #line 458
   tmp = atomic_xchg(__cil_tmp11, 0);
 #line 458
   sect_in = (unsigned int )tmp;
 #line 459
   __cil_tmp12 = mdev->rs_in_flight;
 #line 459
   __cil_tmp13 = (unsigned int )__cil_tmp12;
 #line 459
   __cil_tmp14 = __cil_tmp13 - sect_in;
 #line 459
   mdev->rs_in_flight = (int )__cil_tmp14;
 #line 461
   __cil_tmp15 = & mdev->peer_seq_lock;
 #line 461
   spin_lock(__cil_tmp15);
 #line 463
   __cil_tmp16 = mdev->rs_plan_s.size;
 #line 463
   steps = (int )__cil_tmp16;
   }
   {
 #line 465
   __cil_tmp17 = mdev->rs_in_flight;
 #line 465
   __cil_tmp18 = (unsigned int )__cil_tmp17;
 #line 465
   __cil_tmp19 = __cil_tmp18 + sect_in;
 #line 465
   if (__cil_tmp19 == 0U) {
 #line 466
     __cil_tmp20 = mdev->sync_conf.rate;
 #line 466
     __cil_tmp21 = __cil_tmp20 * 50;
 #line 466
     __cil_tmp22 = __cil_tmp21 / 250;
 #line 466
     __cil_tmp23 = __cil_tmp22 * steps;
 #line 466
     want = (unsigned int )__cil_tmp23;
   } else {
     {
 #line 468
     __cil_tmp24 = mdev->sync_conf.c_fill_target;
 #line 468
     if (__cil_tmp24 != 0) {
 #line 468
       __cil_tmp25 = mdev->sync_conf.c_fill_target;
 #line 468
       want = (unsigned int )__cil_tmp25;
     } else {
 #line 468
       __cil_tmp26 = mdev->sync_conf.c_delay_target;
 #line 468
       __cil_tmp27 = (unsigned int )__cil_tmp26;
 #line 468
       __cil_tmp28 = __cil_tmp27 * sect_in;
 #line 468
       __cil_tmp29 = __cil_tmp28 * 250U;
 #line 468
       want = __cil_tmp29 / 250U;
     }
     }
   }
   }
   {
 #line 472
   __cil_tmp30 = mdev->rs_planed;
 #line 472
   __cil_tmp31 = (unsigned int )__cil_tmp30;
 #line 472
   __cil_tmp32 = mdev->rs_in_flight;
 #line 472
   __cil_tmp33 = (unsigned int )__cil_tmp32;
 #line 472
   __cil_tmp34 = want - __cil_tmp33;
 #line 472
   __cil_tmp35 = __cil_tmp34 - __cil_tmp31;
 #line 472
   correction = (int )__cil_tmp35;
 #line 475
   cps = correction / steps;
 #line 476
   __cil_tmp36 = & mdev->rs_plan_s;
 #line 476
   fifo_add_val(__cil_tmp36, cps);
 #line 477
   __cil_tmp37 = cps * steps;
 #line 477
   __cil_tmp38 = mdev->rs_planed;
 #line 477
   mdev->rs_planed = __cil_tmp38 + __cil_tmp37;
 #line 480
   __cil_tmp39 = & mdev->rs_plan_s;
 #line 480
   curr_corr = fifo_push(__cil_tmp39, 0);
 #line 481
   __cil_tmp40 = & mdev->peer_seq_lock;
 #line 481
   spin_unlock(__cil_tmp40);
 #line 482
   __cil_tmp41 = mdev->rs_planed;
 #line 482
   mdev->rs_planed = __cil_tmp41 - curr_corr;
 #line 484
   __cil_tmp42 = (unsigned int )curr_corr;
 #line 484
   __cil_tmp43 = sect_in + __cil_tmp42;
 #line 484
   req_sect = (int )__cil_tmp43;
   }
 #line 485
   if (req_sect < 0) {
 #line 486
     req_sect = 0;
   } else {
 
   }
 #line 488
   __cil_tmp44 = mdev->sync_conf.c_max_rate;
 #line 488
   __cil_tmp45 = __cil_tmp44 * 50;
 #line 488
   max_sect = __cil_tmp45 / 250;
 #line 489
   if (req_sect > max_sect) {
 #line 490
     req_sect = max_sect;
   } else {
 
   }
 #line 498
   return (req_sect);
 }
 }
 #line 501 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 static int drbd_rs_number_requests(struct drbd_conf *mdev ) 
 { int number ;
   int tmp ;
   unsigned int __cil_tmp4 ;
   int __cil_tmp5 ;
   int __cil_tmp6 ;
   int __cil_tmp7 ;
 
   {
   {
 #line 504
   __cil_tmp4 = mdev->rs_plan_s.size;
 #line 504
   if (__cil_tmp4 != 0U) {
     {
 #line 505
     tmp = drbd_rs_controller(mdev);
 #line 505
     number = tmp >> 3;
 #line 506
     __cil_tmp5 = number * 1000;
 #line 506
     mdev->c_sync_rate = __cil_tmp5 / 25;
     }
   } else {
 #line 508
     mdev->c_sync_rate = mdev->sync_conf.rate;
 #line 509
     __cil_tmp6 = mdev->c_sync_rate;
 #line 509
     __cil_tmp7 = __cil_tmp6 * 25;
 #line 509
     number = __cil_tmp7 / 1000;
   }
   }
 #line 514
   return (number);
 }
 }
 #line 517 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 static int w_make_resync_request(struct drbd_conf *mdev , struct drbd_work *w , int cancel ) 
 { unsigned long bit ;
   sector_t sector ;
   sector_t capacity ;
   sector_t tmp ;
   int max_bio_size ;
   int number ;
   int rollback_i ;
   int size ;
   int align ;
   int queued ;
   int sndbuf ;
   int i ;
   long tmp___0 ;
   int tmp___1 ;
   unsigned int tmp___2 ;
   int tmp___3 ;
   int tmp___4 ;
   int tmp___5 ;
   long tmp___6 ;
   int tmp___7 ;
   int tmp___8 ;
   int tmp___9 ;
   int tmp___10 ;
   int tmp___11 ;
   unsigned long tmp___12 ;
   struct block_device *__cil_tmp29 ;
   int __cil_tmp30 ;
   long __cil_tmp31 ;
   unsigned long __cil_tmp32 ;
   enum drbd_disk_state __cil_tmp33 ;
   struct gendisk *__cil_tmp34 ;
   struct device *__cil_tmp35 ;
   struct device  const  *__cil_tmp36 ;
   struct request_queue *__cil_tmp37 ;
   unsigned int __cil_tmp38 ;
   struct mutex *__cil_tmp39 ;
   struct socket *__cil_tmp40 ;
   unsigned long __cil_tmp41 ;
   struct socket *__cil_tmp42 ;
   unsigned long __cil_tmp43 ;
   struct socket *__cil_tmp44 ;
   struct sock *__cil_tmp45 ;
   struct socket *__cil_tmp46 ;
   struct sock *__cil_tmp47 ;
   struct mutex *__cil_tmp48 ;
   int __cil_tmp49 ;
   unsigned long __cil_tmp50 ;
   int __cil_tmp51 ;
   long __cil_tmp52 ;
   int __cil_tmp53 ;
   int __cil_tmp54 ;
   int __cil_tmp55 ;
   int __cil_tmp56 ;
   sector_t __cil_tmp57 ;
   unsigned long __cil_tmp58 ;
   unsigned long __cil_tmp59 ;
   unsigned long __cil_tmp60 ;
   unsigned long __cil_tmp61 ;
   int __cil_tmp62 ;
   int __cil_tmp63 ;
   sector_t __cil_tmp64 ;
   sector_t __cil_tmp65 ;
   sector_t __cil_tmp66 ;
   sector_t __cil_tmp67 ;
   int __cil_tmp68 ;
   struct crypto_hash *__cil_tmp69 ;
   unsigned long __cil_tmp70 ;
   struct crypto_hash *__cil_tmp71 ;
   unsigned long __cil_tmp72 ;
   struct gendisk *__cil_tmp73 ;
   struct device *__cil_tmp74 ;
   struct device  const  *__cil_tmp75 ;
   atomic_t *__cil_tmp76 ;
   atomic_t *__cil_tmp77 ;
   atomic_t const   *__cil_tmp78 ;
   atomic_t *__cil_tmp79 ;
   atomic_t const   *__cil_tmp80 ;
   struct gendisk *__cil_tmp81 ;
   struct device *__cil_tmp82 ;
   struct device  const  *__cil_tmp83 ;
   unsigned long __cil_tmp84 ;
   int __cil_tmp85 ;
   int __cil_tmp86 ;
   struct timer_list *__cil_tmp87 ;
   unsigned long __cil_tmp88 ;
   unsigned long __cil_tmp89 ;
 
   {
   {
 #line 522
   __cil_tmp29 = mdev->this_bdev;
 #line 522
   tmp = drbd_get_capacity(__cil_tmp29);
 #line 522
   capacity = tmp;
 #line 526
   i = 0;
 #line 528
   __cil_tmp30 = cancel != 0;
 #line 528
   __cil_tmp31 = (long )__cil_tmp30;
 #line 528
   tmp___0 = __builtin_expect(__cil_tmp31, 0L);
   }
 #line 528
   if (tmp___0 != 0L) {
 #line 529
     return (1);
   } else {
 
   }
   {
 #line 531
   __cil_tmp32 = mdev->rs_total;
 #line 531
   if (__cil_tmp32 == 0UL) {
     {
 #line 533
     drbd_resync_finished(mdev);
     }
 #line 534
     return (1);
   } else {
 
   }
   }
   {
 #line 537
   __cil_tmp33 = (enum drbd_disk_state )4;
 #line 537
   tmp___1 = _get_ldev_if_state(mdev, __cil_tmp33);
   }
 #line 537
   if (tmp___1 == 0) {
     {
 #line 542
     __cil_tmp34 = mdev->vdisk;
 #line 542
     __cil_tmp35 = & __cil_tmp34->part0.__dev;
 #line 542
     __cil_tmp36 = (struct device  const  *)__cil_tmp35;
 #line 542
     dev_err(__cil_tmp36, "Disk broke down during resync!\n");
     }
 #line 543
     return (1);
   } else {
 
   }
   {
 #line 546
   __cil_tmp37 = mdev->rq_queue;
 #line 546
   tmp___2 = queue_max_hw_sectors(__cil_tmp37);
 #line 546
   __cil_tmp38 = tmp___2 << 9;
 #line 546
   max_bio_size = (int )__cil_tmp38;
 #line 547
   number = drbd_rs_number_requests(mdev);
   }
 #line 548
   if (number == 0) {
 #line 549
     goto requeue;
   } else {
 
   }
 #line 551
   i = 0;
 #line 551
   goto ldv_48823;
   ldv_48822: 
   {
 #line 553
   __cil_tmp39 = & mdev->data.mutex;
 #line 553
   mutex_lock_nested(__cil_tmp39, 0U);
   }
   {
 #line 554
   __cil_tmp40 = (struct socket *)0;
 #line 554
   __cil_tmp41 = (unsigned long )__cil_tmp40;
 #line 554
   __cil_tmp42 = mdev->data.socket;
 #line 554
   __cil_tmp43 = (unsigned long )__cil_tmp42;
 #line 554
   if (__cil_tmp43 != __cil_tmp41) {
 #line 555
     __cil_tmp44 = mdev->data.socket;
 #line 555
     __cil_tmp45 = __cil_tmp44->sk;
 #line 555
     queued = __cil_tmp45->sk_wmem_queued;
 #line 556
     __cil_tmp46 = mdev->data.socket;
 #line 556
     __cil_tmp47 = __cil_tmp46->sk;
 #line 556
     sndbuf = __cil_tmp47->sk_sndbuf;
   } else {
 #line 558
     queued = 1;
 #line 559
     sndbuf = 0;
   }
   }
   {
 #line 561
   __cil_tmp48 = & mdev->data.mutex;
 #line 561
   mutex_unlock(__cil_tmp48);
   }
   {
 #line 562
   __cil_tmp49 = sndbuf / 2;
 #line 562
   if (__cil_tmp49 < queued) {
 #line 563
     goto requeue;
   } else {
 
   }
   }
   next_sector: 
   {
 #line 566
   size = 4096;
 #line 567
   __cil_tmp50 = mdev->bm_resync_fo;
 #line 567
   bit = drbd_bm_find_next(mdev, __cil_tmp50);
   }
 #line 569
   if (bit == 1152921504606846975UL) {
     {
 #line 570
     mdev->bm_resync_fo = drbd_bm_bits(mdev);
 #line 571
     put_ldev(mdev);
     }
 #line 572
     return (1);
   } else {
 
   }
   {
 #line 575
   sector = bit << 3;
 #line 577
   tmp___3 = drbd_rs_should_slow_down(mdev, sector);
   }
 #line 577
   if (tmp___3 != 0) {
 #line 579
     mdev->bm_resync_fo = bit;
 #line 580
     goto requeue;
   } else {
     {
 #line 577
     tmp___4 = drbd_try_rs_begin_io(mdev, sector);
     }
 #line 577
     if (tmp___4 != 0) {
 #line 579
       mdev->bm_resync_fo = bit;
 #line 580
       goto requeue;
     } else {
 
     }
   }
   {
 #line 582
   mdev->bm_resync_fo = bit + 1UL;
 #line 584
   tmp___5 = drbd_bm_test_bit(mdev, bit);
 #line 584
   __cil_tmp51 = tmp___5 == 0;
 #line 584
   __cil_tmp52 = (long )__cil_tmp51;
 #line 584
   tmp___6 = __builtin_expect(__cil_tmp52, 0L);
   }
 #line 584
   if (tmp___6 != 0L) {
     {
 #line 585
     drbd_rs_complete_io(mdev, sector);
     }
 #line 586
     goto next_sector;
   } else {
 
   }
 #line 596
   align = 1;
 #line 597
   rollback_i = i;
   ldv_48811: ;
   {
 #line 599
   __cil_tmp53 = size + 4096;
 #line 599
   if (__cil_tmp53 > max_bio_size) {
 #line 600
     goto ldv_48810;
   } else {
 
   }
   }
   {
 #line 603
   __cil_tmp54 = align + 3;
 #line 603
   __cil_tmp55 = 1 << __cil_tmp54;
 #line 603
   __cil_tmp56 = __cil_tmp55 + -1;
 #line 603
   __cil_tmp57 = (sector_t )__cil_tmp56;
 #line 603
   __cil_tmp58 = __cil_tmp57 & sector;
 #line 603
   if (__cil_tmp58 != 0UL) {
 #line 604
     goto ldv_48810;
   } else {
 
   }
   }
   {
 #line 607
   __cil_tmp59 = bit + 1UL;
 #line 607
   __cil_tmp60 = __cil_tmp59 & 4095UL;
 #line 607
   if (__cil_tmp60 == 0UL) {
 #line 608
     goto ldv_48810;
   } else {
 
   }
   }
   {
 #line 614
   __cil_tmp61 = bit + 1UL;
 #line 614
   tmp___7 = drbd_bm_test_bit(mdev, __cil_tmp61);
   }
 #line 614
   if (tmp___7 != 1) {
 #line 615
     goto ldv_48810;
   } else {
 
   }
 #line 616
   bit = bit + 1UL;
 #line 617
   size = size + 4096;
   {
 #line 618
   __cil_tmp62 = 4096 << align;
 #line 618
   if (__cil_tmp62 <= size) {
 #line 619
     align = align + 1;
   } else {
 
   }
   }
 #line 620
   i = i + 1;
 #line 621
   goto ldv_48811;
   ldv_48810: ;
 #line 624
   if (size > 4096) {
 #line 625
     mdev->bm_resync_fo = bit + 1UL;
   } else {
 
   }
   {
 #line 629
   __cil_tmp63 = size >> 9;
 #line 629
   __cil_tmp64 = (sector_t )__cil_tmp63;
 #line 629
   __cil_tmp65 = __cil_tmp64 + sector;
 #line 629
   if (__cil_tmp65 > capacity) {
 #line 630
     __cil_tmp66 = capacity - sector;
 #line 630
     __cil_tmp67 = __cil_tmp66 << 9;
 #line 630
     size = (int )__cil_tmp67;
   } else {
 
   }
   }
   {
 #line 631
   __cil_tmp68 = mdev->agreed_pro_version;
 #line 631
   if (__cil_tmp68 > 88) {
     {
 #line 631
     __cil_tmp69 = (struct crypto_hash *)0;
 #line 631
     __cil_tmp70 = (unsigned long )__cil_tmp69;
 #line 631
     __cil_tmp71 = mdev->csums_tfm;
 #line 631
     __cil_tmp72 = (unsigned long )__cil_tmp71;
 #line 631
     if (__cil_tmp72 != __cil_tmp70) {
       {
 #line 632
       tmp___8 = read_for_csum(mdev, sector, size);
       }
 #line 633
       if (tmp___8 == -5) {
 #line 633
         goto case_neg_5;
       } else
 #line 636
       if (tmp___8 == -11) {
 #line 636
         goto case_neg_11;
       } else
 #line 641
       if (tmp___8 == 0) {
 #line 641
         goto case_0;
       } else {
 #line 644
         goto switch_default;
 #line 632
         if (0) {
           case_neg_5: 
           {
 #line 634
           put_ldev(mdev);
           }
 #line 635
           return (0);
           case_neg_11: 
           {
 #line 637
           drbd_rs_complete_io(mdev, sector);
 #line 638
           mdev->bm_resync_fo = sector >> 3;
 #line 639
           i = rollback_i;
           }
 #line 640
           goto requeue;
           case_0: ;
 #line 643
           goto ldv_48815;
           switch_default: 
 #line 645
           __asm__  volatile   ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"),
                                "i" (645), "i" (12UL));
           ldv_48817: ;
 #line 645
           goto ldv_48817;
         } else {
 
         }
       }
       ldv_48815: ;
     } else {
 #line 631
       goto _L;
     }
     }
   } else {
     _L: 
     {
 #line 648
     inc_rs_pending(mdev);
 #line 649
     tmp___11 = drbd_send_drequest(mdev, 9, sector, size, 1152921504606846975ULL);
     }
 #line 649
     if (tmp___11 == 0) {
       {
 #line 651
       __cil_tmp73 = mdev->vdisk;
 #line 651
       __cil_tmp74 = & __cil_tmp73->part0.__dev;
 #line 651
       __cil_tmp75 = (struct device  const  *)__cil_tmp74;
 #line 651
       dev_err(__cil_tmp75, "drbd_send_drequest() failed, aborting...\n");
 #line 652
       __cil_tmp76 = & mdev->rs_pending_cnt;
 #line 652
       atomic_dec(__cil_tmp76);
 #line 652
       __cil_tmp77 = & mdev->rs_pending_cnt;
 #line 652
       __cil_tmp78 = (atomic_t const   *)__cil_tmp77;
 #line 652
       tmp___10 = atomic_read(__cil_tmp78);
       }
 #line 652
       if (tmp___10 < 0) {
         {
 #line 652
         __cil_tmp79 = & mdev->rs_pending_cnt;
 #line 652
         __cil_tmp80 = (atomic_t const   *)__cil_tmp79;
 #line 652
         tmp___9 = atomic_read(__cil_tmp80);
 #line 652
         __cil_tmp81 = mdev->vdisk;
 #line 652
         __cil_tmp82 = & __cil_tmp81->part0.__dev;
 #line 652
         __cil_tmp83 = (struct device  const  *)__cil_tmp82;
 #line 652
         dev_err(__cil_tmp83, "in %s:%d: rs_pending_cnt = %d < 0 !\n", "w_make_resync_request",
                 652, tmp___9);
         }
       } else {
 
       }
       {
 #line 653
       put_ldev(mdev);
       }
 #line 654
       return (0);
     } else {
 
     }
   }
   }
 #line 551
   i = i + 1;
   ldv_48823: ;
 #line 551
   if (i < number) {
 #line 552
     goto ldv_48822;
   } else {
 #line 554
     goto ldv_48824;
   }
   ldv_48824: 
   {
 #line 659
   tmp___12 = drbd_bm_bits(mdev);
   }
   {
 #line 659
   __cil_tmp84 = mdev->bm_resync_fo;
 #line 659
   if (__cil_tmp84 >= tmp___12) {
     {
 #line 666
     put_ldev(mdev);
     }
 #line 667
     return (1);
   } else {
 
   }
   }
   requeue: 
   {
 #line 671
   __cil_tmp85 = i << 3;
 #line 671
   __cil_tmp86 = mdev->rs_in_flight;
 #line 671
   mdev->rs_in_flight = __cil_tmp86 + __cil_tmp85;
 #line 672
   __cil_tmp87 = & mdev->resync_timer;
 #line 672
   __cil_tmp88 = (unsigned long )jiffies;
 #line 672
   __cil_tmp89 = __cil_tmp88 + 25UL;
 #line 672
   mod_timer(__cil_tmp87, __cil_tmp89);
 #line 673
   put_ldev(mdev);
   }
 #line 674
   return (1);
 }
 }
 #line 677 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 static int w_make_ov_request(struct drbd_conf *mdev , struct drbd_work *w , int cancel ) 
 { int number ;
   int i ;
   int size ;
   sector_t sector ;
   sector_t capacity ;
   sector_t tmp ;
   long tmp___0 ;
   int tmp___1 ;
   int tmp___2 ;
   int tmp___3 ;
   int tmp___4 ;
   int tmp___5 ;
   struct block_device *__cil_tmp16 ;
   int __cil_tmp17 ;
   long __cil_tmp18 ;
   int __cil_tmp19 ;
   sector_t __cil_tmp20 ;
   sector_t __cil_tmp21 ;
   sector_t __cil_tmp22 ;
   sector_t __cil_tmp23 ;
   atomic_t *__cil_tmp24 ;
   atomic_t *__cil_tmp25 ;
   atomic_t const   *__cil_tmp26 ;
   atomic_t *__cil_tmp27 ;
   atomic_t const   *__cil_tmp28 ;
   struct gendisk *__cil_tmp29 ;
   struct device *__cil_tmp30 ;
   struct device  const  *__cil_tmp31 ;
   int __cil_tmp32 ;
   int __cil_tmp33 ;
   struct timer_list *__cil_tmp34 ;
   unsigned long __cil_tmp35 ;
   unsigned long __cil_tmp36 ;
 
   {
   {
 #line 681
   __cil_tmp16 = mdev->this_bdev;
 #line 681
   tmp = drbd_get_capacity(__cil_tmp16);
 #line 681
   capacity = tmp;
 #line 683
   __cil_tmp17 = cancel != 0;
 #line 683
   __cil_tmp18 = (long )__cil_tmp17;
 #line 683
   tmp___0 = __builtin_expect(__cil_tmp18, 0L);
   }
 #line 683
   if (tmp___0 != 0L) {
 #line 684
     return (1);
   } else {
 
   }
   {
 #line 686
   number = drbd_rs_number_requests(mdev);
 #line 688
   sector = mdev->ov_position;
 #line 689
   i = 0;
   }
 #line 689
   goto ldv_48841;
   ldv_48840: ;
 #line 690
   if (sector >= capacity) {
 #line 691
     return (1);
   } else {
 
   }
   {
 #line 694
   size = 4096;
 #line 696
   tmp___1 = drbd_rs_should_slow_down(mdev, sector);
   }
 #line 696
   if (tmp___1 != 0) {
 #line 698
     mdev->ov_position = sector;
 #line 699
     goto requeue;
   } else {
     {
 #line 696
     tmp___2 = drbd_try_rs_begin_io(mdev, sector);
     }
 #line 696
     if (tmp___2 != 0) {
 #line 698
       mdev->ov_position = sector;
 #line 699
       goto requeue;
     } else {
 
     }
   }
   {
 #line 702
   __cil_tmp19 = size >> 9;
 #line 702
   __cil_tmp20 = (sector_t )__cil_tmp19;
 #line 702
   __cil_tmp21 = __cil_tmp20 + sector;
 #line 702
   if (__cil_tmp21 > capacity) {
 #line 703
     __cil_tmp22 = capacity - sector;
 #line 703
     __cil_tmp23 = __cil_tmp22 << 9;
 #line 703
     size = (int )__cil_tmp23;
   } else {
 
   }
   }
   {
 #line 705
   inc_rs_pending(mdev);
 #line 706
   tmp___5 = drbd_send_ov_request(mdev, sector, size);
   }
 #line 706
   if (tmp___5 == 0) {
     {
 #line 707
     __cil_tmp24 = & mdev->rs_pending_cnt;
 #line 707
     atomic_dec(__cil_tmp24);
 #line 707
     __cil_tmp25 = & mdev->rs_pending_cnt;
 #line 707
     __cil_tmp26 = (atomic_t const   *)__cil_tmp25;
 #line 707
     tmp___4 = atomic_read(__cil_tmp26);
     }
 #line 707
     if (tmp___4 < 0) {
       {
 #line 707
       __cil_tmp27 = & mdev->rs_pending_cnt;
 #line 707
       __cil_tmp28 = (atomic_t const   *)__cil_tmp27;
 #line 707
       tmp___3 = atomic_read(__cil_tmp28);
 #line 707
       __cil_tmp29 = mdev->vdisk;
 #line 707
       __cil_tmp30 = & __cil_tmp29->part0.__dev;
 #line 707
       __cil_tmp31 = (struct device  const  *)__cil_tmp30;
 #line 707
       dev_err(__cil_tmp31, "in %s:%d: rs_pending_cnt = %d < 0 !\n", "w_make_ov_request",
               707, tmp___3);
       }
     } else {
 
     }
 #line 708
     return (0);
   } else {
 
   }
 #line 710
   sector = sector + 8UL;
 #line 689
   i = i + 1;
   ldv_48841: ;
 #line 689
   if (i < number) {
 #line 690
     goto ldv_48840;
   } else {
 #line 692
     goto ldv_48842;
   }
   ldv_48842: 
 #line 712
   mdev->ov_position = sector;
   requeue: 
   {
 #line 715
   __cil_tmp32 = i << 3;
 #line 715
   __cil_tmp33 = mdev->rs_in_flight;
 #line 715
   mdev->rs_in_flight = __cil_tmp33 + __cil_tmp32;
 #line 716
   __cil_tmp34 = & mdev->resync_timer;
 #line 716
   __cil_tmp35 = (unsigned long )jiffies;
 #line 716
   __cil_tmp36 = __cil_tmp35 + 25UL;
 #line 716
   mod_timer(__cil_tmp34, __cil_tmp36);
   }
 #line 717
   return (1);
 }
 }
 #line 721 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 void start_resync_timer_fn(unsigned long data ) 
 { struct drbd_conf *mdev ;
   struct drbd_work_queue *__cil_tmp3 ;
   struct drbd_work *__cil_tmp4 ;
 
   {
   {
 #line 723
   mdev = (struct drbd_conf *)data;
 #line 725
   __cil_tmp3 = & mdev->data.work;
 #line 725
   __cil_tmp4 = & mdev->start_resync_work;
 #line 725
   drbd_queue_work(__cil_tmp3, __cil_tmp4);
   }
 #line 726
   return;
 }
 }
 #line 728 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 int w_start_resync(struct drbd_conf *mdev , struct drbd_work *w , int cancel ) 
 { int tmp ;
   int tmp___0 ;
   atomic_t *__cil_tmp6 ;
   atomic_t const   *__cil_tmp7 ;
   struct gendisk *__cil_tmp8 ;
   struct device *__cil_tmp9 ;
   struct device  const  *__cil_tmp10 ;
   unsigned long __cil_tmp11 ;
   struct timer_list *__cil_tmp12 ;
   atomic_t *__cil_tmp13 ;
   atomic_t const   *__cil_tmp14 ;
   struct gendisk *__cil_tmp15 ;
   struct device *__cil_tmp16 ;
   struct device  const  *__cil_tmp17 ;
   unsigned long __cil_tmp18 ;
   struct timer_list *__cil_tmp19 ;
   enum drbd_conns __cil_tmp20 ;
   struct drbd_epoch *__cil_tmp21 ;
   unsigned long *__cil_tmp22 ;
   unsigned long volatile   *__cil_tmp23 ;
 
   {
   {
 #line 730
   __cil_tmp6 = & mdev->unacked_cnt;
 #line 730
   __cil_tmp7 = (atomic_t const   *)__cil_tmp6;
 #line 730
   tmp = atomic_read(__cil_tmp7);
   }
 #line 730
   if (tmp != 0) {
     {
 #line 731
     __cil_tmp8 = mdev->vdisk;
 #line 731
     __cil_tmp9 = & __cil_tmp8->part0.__dev;
 #line 731
     __cil_tmp10 = (struct device  const  *)__cil_tmp9;
 #line 731
     dev_warn(__cil_tmp10, "w_start_resync later...\n");
 #line 732
     __cil_tmp11 = (unsigned long )jiffies;
 #line 732
     mdev->start_resync_timer.expires = __cil_tmp11 + 25UL;
 #line 733
     __cil_tmp12 = & mdev->start_resync_timer;
 #line 733
     add_timer(__cil_tmp12);
     }
 #line 734
     return (1);
   } else {
     {
 #line 730
     __cil_tmp13 = & mdev->rs_pending_cnt;
 #line 730
     __cil_tmp14 = (atomic_t const   *)__cil_tmp13;
 #line 730
     tmp___0 = atomic_read(__cil_tmp14);
     }
 #line 730
     if (tmp___0 != 0) {
       {
 #line 731
       __cil_tmp15 = mdev->vdisk;
 #line 731
       __cil_tmp16 = & __cil_tmp15->part0.__dev;
 #line 731
       __cil_tmp17 = (struct device  const  *)__cil_tmp16;
 #line 731
       dev_warn(__cil_tmp17, "w_start_resync later...\n");
 #line 732
       __cil_tmp18 = (unsigned long )jiffies;
 #line 732
       mdev->start_resync_timer.expires = __cil_tmp18 + 25UL;
 #line 733
       __cil_tmp19 = & mdev->start_resync_timer;
 #line 733
       add_timer(__cil_tmp19);
       }
 #line 734
       return (1);
     } else {
 
     }
   }
   {
 #line 737
   __cil_tmp20 = (enum drbd_conns )16;
 #line 737
   drbd_start_resync(mdev, __cil_tmp20);
 #line 738
   __cil_tmp21 = mdev->current_epoch;
 #line 738
   __cil_tmp22 = & __cil_tmp21->flags;
 #line 738
   __cil_tmp23 = (unsigned long volatile   *)__cil_tmp22;
 #line 738
   clear_bit(29, __cil_tmp23);
   }
 #line 739
   return (1);
 }
 }
 #line 742 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 int w_ov_finished(struct drbd_conf *mdev , struct drbd_work *w , int cancel ) 
 { void const   *__cil_tmp4 ;
 
   {
   {
 #line 744
   __cil_tmp4 = (void const   *)w;
 #line 744
   kfree(__cil_tmp4);
 #line 745
   ov_oos_print(mdev);
 #line 746
   drbd_resync_finished(mdev);
   }
 #line 748
   return (1);
 }
 }
 #line 751 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 static int w_resync_finished(struct drbd_conf *mdev , struct drbd_work *w , int cancel ) 
 { void const   *__cil_tmp4 ;
 
   {
   {
 #line 753
   __cil_tmp4 = (void const   *)w;
 #line 753
   kfree(__cil_tmp4);
 #line 755
   drbd_resync_finished(mdev);
   }
 #line 757
   return (1);
 }
 }
 #line 760 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 static void ping_peer(struct drbd_conf *mdev ) 
 { int tmp ;
   wait_queue_t __wait ;
   struct task_struct *tmp___0 ;
   int tmp___1 ;
   unsigned long *__cil_tmp6 ;
   unsigned long volatile   *__cil_tmp7 ;
   unsigned long *__cil_tmp8 ;
   unsigned long const volatile   *__cil_tmp9 ;
   unsigned char __cil_tmp10 ;
   int __cil_tmp11 ;
   wait_queue_head_t *__cil_tmp12 ;
   unsigned long *__cil_tmp13 ;
   unsigned long const volatile   *__cil_tmp14 ;
   unsigned char __cil_tmp15 ;
   int __cil_tmp16 ;
   wait_queue_head_t *__cil_tmp17 ;
 
   {
   {
 #line 762
   __cil_tmp6 = & mdev->flags;
 #line 762
   __cil_tmp7 = (unsigned long volatile   *)__cil_tmp6;
 #line 762
   clear_bit(26, __cil_tmp7);
 #line 763
   request_ping(mdev);
 #line 764
   __cil_tmp8 = & mdev->flags;
 #line 764
   __cil_tmp9 = (unsigned long const volatile   *)__cil_tmp8;
 #line 764
   tmp = constant_test_bit(26U, __cil_tmp9);
   }
 #line 764
   if (tmp != 0) {
 #line 764
     goto ldv_48865;
   } else {
     {
 #line 764
     __cil_tmp10 = mdev->state.ldv_38339.conn;
 #line 764
     __cil_tmp11 = (int )__cil_tmp10;
 #line 764
     if (__cil_tmp11 <= 9) {
 #line 764
       goto ldv_48865;
     } else {
 
     }
     }
   }
   {
 #line 764
   tmp___0 = get_current();
 #line 764
   __wait.flags = 0U;
 #line 764
   __wait.private = (void *)tmp___0;
 #line 764
   __wait.func = & autoremove_wake_function;
 #line 764
   __wait.task_list.next = & __wait.task_list;
 #line 764
   __wait.task_list.prev = & __wait.task_list;
   }
   ldv_48868: 
   {
 #line 764
   __cil_tmp12 = & mdev->misc_wait;
 #line 764
   prepare_to_wait(__cil_tmp12, & __wait, 2);
 #line 764
   __cil_tmp13 = & mdev->flags;
 #line 764
   __cil_tmp14 = (unsigned long const volatile   *)__cil_tmp13;
 #line 764
   tmp___1 = constant_test_bit(26U, __cil_tmp14);
   }
 #line 764
   if (tmp___1 != 0) {
 #line 764
     goto ldv_48867;
   } else {
     {
 #line 764
     __cil_tmp15 = mdev->state.ldv_38339.conn;
 #line 764
     __cil_tmp16 = (int )__cil_tmp15;
 #line 764
     if (__cil_tmp16 <= 9) {
 #line 764
       goto ldv_48867;
     } else {
 
     }
     }
   }
   {
 #line 764
   schedule();
   }
 #line 764
   goto ldv_48868;
   ldv_48867: 
   {
 #line 764
   __cil_tmp17 = & mdev->misc_wait;
 #line 764
   finish_wait(__cil_tmp17, & __wait);
   }
   ldv_48865: ;
 #line 767
   return;
 }
 }
 #line 768 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 int drbd_resync_finished(struct drbd_conf *mdev ) 
 { unsigned long db ;
   unsigned long dt ;
   unsigned long dbdt ;
   unsigned long n_oos ;
   union drbd_state os ;
   union drbd_state ns ;
   struct drbd_work *w ;
   char *khelper_cmd ;
   int verify_done ;
   void *tmp ;
   int tmp___0 ;
   int tmp___1 ;
   int tmp___2 ;
   char *tmp___3 ;
   unsigned long s ;
   unsigned long t ;
   int ratio ;
   int tmp___4 ;
   int tmp___5 ;
   int i ;
   int i___0 ;
   struct drbd_work *__cil_tmp23 ;
   unsigned long __cil_tmp24 ;
   unsigned long __cil_tmp25 ;
   struct drbd_work_queue *__cil_tmp26 ;
   struct gendisk *__cil_tmp27 ;
   struct device *__cil_tmp28 ;
   struct device  const  *__cil_tmp29 ;
   unsigned long __cil_tmp30 ;
   unsigned long __cil_tmp31 ;
   unsigned long __cil_tmp32 ;
   unsigned long __cil_tmp33 ;
   unsigned long __cil_tmp34 ;
   unsigned long __cil_tmp35 ;
   unsigned long __cil_tmp36 ;
   enum drbd_disk_state __cil_tmp37 ;
   spinlock_t *__cil_tmp38 ;
   unsigned short *__cil_tmp39 ;
   unsigned short *__cil_tmp40 ;
   unsigned short __cil_tmp41 ;
   unsigned int __cil_tmp42 ;
   unsigned short *__cil_tmp43 ;
   unsigned short *__cil_tmp44 ;
   unsigned short __cil_tmp45 ;
   unsigned int __cil_tmp46 ;
   int __cil_tmp47 ;
   struct gendisk *__cil_tmp48 ;
   struct device *__cil_tmp49 ;
   struct device  const  *__cil_tmp50 ;
   unsigned long __cil_tmp51 ;
   unsigned long __cil_tmp52 ;
   unsigned long __cil_tmp53 ;
   unsigned short *__cil_tmp54 ;
   unsigned short *__cil_tmp55 ;
   unsigned short __cil_tmp56 ;
   unsigned int __cil_tmp57 ;
   unsigned short *__cil_tmp58 ;
   unsigned short *__cil_tmp59 ;
   unsigned short __cil_tmp60 ;
   unsigned int __cil_tmp61 ;
   struct gendisk *__cil_tmp62 ;
   struct device *__cil_tmp63 ;
   struct device  const  *__cil_tmp64 ;
   unsigned long __cil_tmp65 ;
   struct gendisk *__cil_tmp66 ;
   struct device *__cil_tmp67 ;
   struct device  const  *__cil_tmp68 ;
   char *__cil_tmp69 ;
   unsigned short *__cil_tmp70 ;
   unsigned short *__cil_tmp71 ;
   unsigned short __cil_tmp72 ;
   unsigned int __cil_tmp73 ;
   unsigned short *__cil_tmp74 ;
   unsigned short *__cil_tmp75 ;
   unsigned short __cil_tmp76 ;
   unsigned int __cil_tmp77 ;
   struct crypto_hash *__cil_tmp78 ;
   unsigned long __cil_tmp79 ;
   struct crypto_hash *__cil_tmp80 ;
   unsigned long __cil_tmp81 ;
   unsigned long __cil_tmp82 ;
   unsigned long __cil_tmp83 ;
   unsigned long __cil_tmp84 ;
   int __cil_tmp85 ;
   unsigned long __cil_tmp86 ;
   unsigned long __cil_tmp87 ;
   int __cil_tmp88 ;
   int __cil_tmp89 ;
   struct gendisk *__cil_tmp90 ;
   struct device *__cil_tmp91 ;
   struct device  const  *__cil_tmp92 ;
   unsigned long __cil_tmp93 ;
   unsigned long __cil_tmp94 ;
   unsigned long __cil_tmp95 ;
   unsigned long __cil_tmp96 ;
   unsigned long __cil_tmp97 ;
   unsigned long __cil_tmp98 ;
   unsigned long __cil_tmp99 ;
   unsigned long __cil_tmp100 ;
   unsigned long __cil_tmp101 ;
   struct gendisk *__cil_tmp102 ;
   struct device *__cil_tmp103 ;
   struct device  const  *__cil_tmp104 ;
   unsigned long __cil_tmp105 ;
   unsigned short *__cil_tmp106 ;
   unsigned short *__cil_tmp107 ;
   unsigned short __cil_tmp108 ;
   unsigned int __cil_tmp109 ;
   unsigned short *__cil_tmp110 ;
   unsigned short *__cil_tmp111 ;
   unsigned short __cil_tmp112 ;
   unsigned int __cil_tmp113 ;
   unsigned short *__cil_tmp114 ;
   unsigned short *__cil_tmp115 ;
   unsigned short __cil_tmp116 ;
   unsigned int __cil_tmp117 ;
   unsigned short *__cil_tmp118 ;
   unsigned short *__cil_tmp119 ;
   unsigned short __cil_tmp120 ;
   unsigned int __cil_tmp121 ;
   u64 *__cil_tmp122 ;
   unsigned long __cil_tmp123 ;
   u64 *__cil_tmp124 ;
   unsigned long __cil_tmp125 ;
   unsigned long __cil_tmp126 ;
   u64 *__cil_tmp127 ;
   u64 *__cil_tmp128 ;
   u64 __cil_tmp129 ;
   struct drbd_backing_dev *__cil_tmp130 ;
   u64 __cil_tmp131 ;
   u64 *__cil_tmp132 ;
   u64 __cil_tmp133 ;
   struct gendisk *__cil_tmp134 ;
   struct device *__cil_tmp135 ;
   struct device  const  *__cil_tmp136 ;
   unsigned short *__cil_tmp137 ;
   unsigned short *__cil_tmp138 ;
   unsigned short __cil_tmp139 ;
   unsigned int __cil_tmp140 ;
   unsigned short *__cil_tmp141 ;
   unsigned short *__cil_tmp142 ;
   unsigned short __cil_tmp143 ;
   unsigned int __cil_tmp144 ;
   u64 *__cil_tmp145 ;
   unsigned long __cil_tmp146 ;
   u64 *__cil_tmp147 ;
   unsigned long __cil_tmp148 ;
   unsigned long __cil_tmp149 ;
   u64 *__cil_tmp150 ;
   u64 *__cil_tmp151 ;
   struct drbd_backing_dev *__cil_tmp152 ;
   enum chg_state_flags __cil_tmp153 ;
   struct completion *__cil_tmp154 ;
   spinlock_t *__cil_tmp155 ;
   char *__cil_tmp156 ;
   unsigned long __cil_tmp157 ;
   unsigned long __cil_tmp158 ;
 
   {
   {
 #line 774
   khelper_cmd = (char *)0;
 #line 775
   verify_done = 0;
 #line 780
   tmp___0 = drbd_rs_del_all(mdev);
   }
 #line 780
   if (tmp___0 != 0) {
     {
 #line 786
     schedule_timeout_interruptible(25L);
 #line 787
     tmp = kmalloc(24UL, 32U);
 #line 787
     w = (struct drbd_work *)tmp;
     }
     {
 #line 788
     __cil_tmp23 = (struct drbd_work *)0;
 #line 788
     __cil_tmp24 = (unsigned long )__cil_tmp23;
 #line 788
     __cil_tmp25 = (unsigned long )w;
 #line 788
     if (__cil_tmp25 != __cil_tmp24) {
       {
 #line 789
       w->cb = & w_resync_finished;
 #line 790
       __cil_tmp26 = & mdev->data.work;
 #line 790
       drbd_queue_work(__cil_tmp26, w);
       }
 #line 791
       return (1);
     } else {
 
     }
     }
     {
 #line 793
     __cil_tmp27 = mdev->vdisk;
 #line 793
     __cil_tmp28 = & __cil_tmp27->part0.__dev;
 #line 793
     __cil_tmp29 = (struct device  const  *)__cil_tmp28;
 #line 793
     dev_err(__cil_tmp29, "Warn failed to drbd_rs_del_all() and to kmalloc(w).\n");
     }
   } else {
 
   }
 #line 796
   __cil_tmp30 = mdev->rs_paused;
 #line 796
   __cil_tmp31 = mdev->rs_start;
 #line 796
   __cil_tmp32 = (unsigned long )jiffies;
 #line 796
   __cil_tmp33 = __cil_tmp32 - __cil_tmp31;
 #line 796
   __cil_tmp34 = __cil_tmp33 - __cil_tmp30;
 #line 796
   dt = __cil_tmp34 / 250UL;
 #line 797
   if (dt == 0UL) {
 #line 798
     dt = 1UL;
   } else {
 
   }
   {
 #line 799
   db = mdev->rs_total;
 #line 800
   __cil_tmp35 = db / dt;
 #line 800
   dbdt = __cil_tmp35 << 2;
 #line 801
   __cil_tmp36 = mdev->rs_paused;
 #line 801
   mdev->rs_paused = __cil_tmp36 / 250UL;
 #line 803
   __cil_tmp37 = (enum drbd_disk_state )4;
 #line 803
   tmp___1 = _get_ldev_if_state(mdev, __cil_tmp37);
   }
 #line 803
   if (tmp___1 == 0) {
 #line 804
     goto out;
   } else {
 
   }
   {
 #line 806
   ping_peer(mdev);
 #line 808
   __cil_tmp38 = & mdev->req_lock;
 #line 808
   spin_lock_irq(__cil_tmp38);
 #line 809
   os = mdev->state;
   }
   {
 #line 811
   __cil_tmp39 = (unsigned short *)(& os);
 #line 811
   __cil_tmp40 = __cil_tmp39 + 0UL;
 #line 811
   __cil_tmp41 = *__cil_tmp40;
 #line 811
   __cil_tmp42 = (unsigned int )__cil_tmp41;
 #line 811
   if (__cil_tmp42 == 288U) {
 #line 811
     tmp___2 = 1;
   } else {
     {
 #line 811
     __cil_tmp43 = (unsigned short *)(& os);
 #line 811
     __cil_tmp44 = __cil_tmp43 + 0UL;
 #line 811
     __cil_tmp45 = *__cil_tmp44;
 #line 811
     __cil_tmp46 = (unsigned int )__cil_tmp45;
 #line 811
     if (__cil_tmp46 == 304U) {
 #line 811
       tmp___2 = 1;
     } else {
 #line 811
       tmp___2 = 0;
     }
     }
   }
   }
 #line 811
   verify_done = tmp___2;
   {
 #line 815
   __cil_tmp47 = (int )os.ldv_38339.conn;
 #line 815
   if (__cil_tmp47 <= 10) {
 #line 816
     goto out_unlock;
   } else {
 
   }
   }
 #line 818
   ns = os;
 #line 819
   ns.ldv_38339.conn = (unsigned char)10;
 #line 821
   if (verify_done != 0) {
 #line 821
     tmp___3 = (char *)"Online verify ";
   } else {
 #line 821
     tmp___3 = (char *)"Resync";
   }
   {
 #line 821
   __cil_tmp48 = mdev->vdisk;
 #line 821
   __cil_tmp49 = & __cil_tmp48->part0.__dev;
 #line 821
   __cil_tmp50 = (struct device  const  *)__cil_tmp49;
 #line 821
   __cil_tmp51 = mdev->rs_paused;
 #line 821
   __cil_tmp52 = __cil_tmp51 + dt;
 #line 821
   __cil_tmp53 = mdev->rs_paused;
 #line 821
   _dev_info(__cil_tmp50, "%s done (total %lu sec; paused %lu sec; %lu K/sec)\n", tmp___3,
             __cil_tmp52, __cil_tmp53, dbdt);
 #line 825
   n_oos = drbd_bm_total_weight(mdev);
   }
   {
 #line 827
   __cil_tmp54 = (unsigned short *)(& os);
 #line 827
   __cil_tmp55 = __cil_tmp54 + 0UL;
 #line 827
   __cil_tmp56 = *__cil_tmp55;
 #line 827
   __cil_tmp57 = (unsigned int )__cil_tmp56;
 #line 827
   if (__cil_tmp57 == 288U) {
 #line 827
     goto _L;
   } else {
     {
 #line 827
     __cil_tmp58 = (unsigned short *)(& os);
 #line 827
     __cil_tmp59 = __cil_tmp58 + 0UL;
 #line 827
     __cil_tmp60 = *__cil_tmp59;
 #line 827
     __cil_tmp61 = (unsigned int )__cil_tmp60;
 #line 827
     if (__cil_tmp61 == 304U) {
       _L: 
 #line 828
       if (n_oos != 0UL) {
         {
 #line 829
         __cil_tmp62 = mdev->vdisk;
 #line 829
         __cil_tmp63 = & __cil_tmp62->part0.__dev;
 #line 829
         __cil_tmp64 = (struct device  const  *)__cil_tmp63;
 #line 829
         dev_alert(__cil_tmp64, "Online verify found %lu %dk block out of sync!\n",
                   n_oos, 4);
 #line 831
         khelper_cmd = (char *)"out-of-sync";
         }
       } else {
         {
 #line 834
         __cil_tmp65 = mdev->rs_failed;
 #line 834
         if (__cil_tmp65 != n_oos) {
           {
 #line 834
           __cil_tmp66 = mdev->vdisk;
 #line 834
           __cil_tmp67 = & __cil_tmp66->part0.__dev;
 #line 834
           __cil_tmp68 = (struct device  const  *)__cil_tmp67;
 #line 834
           __cil_tmp69 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p";
 #line 834
           dev_err(__cil_tmp68, "ASSERT( (n_oos - mdev->rs_failed) == 0 ) in %s:%d\n",
                   __cil_tmp69, 834);
           }
         } else {
 
         }
         }
         {
 #line 836
         __cil_tmp70 = (unsigned short *)(& os);
 #line 836
         __cil_tmp71 = __cil_tmp70 + 0UL;
 #line 836
         __cil_tmp72 = *__cil_tmp71;
 #line 836
         __cil_tmp73 = (unsigned int )__cil_tmp72;
 #line 836
         if (__cil_tmp73 == 272U) {
 #line 837
           khelper_cmd = (char *)"after-resync-target";
         } else {
           {
 #line 836
           __cil_tmp74 = (unsigned short *)(& os);
 #line 836
           __cil_tmp75 = __cil_tmp74 + 0UL;
 #line 836
           __cil_tmp76 = *__cil_tmp75;
 #line 836
           __cil_tmp77 = (unsigned int )__cil_tmp76;
 #line 836
           if (__cil_tmp77 == 336U) {
 #line 837
             khelper_cmd = (char *)"after-resync-target";
           } else {
 
           }
           }
         }
         }
         {
 #line 839
         __cil_tmp78 = (struct crypto_hash *)0;
 #line 839
         __cil_tmp79 = (unsigned long )__cil_tmp78;
 #line 839
         __cil_tmp80 = mdev->csums_tfm;
 #line 839
         __cil_tmp81 = (unsigned long )__cil_tmp80;
 #line 839
         if (__cil_tmp81 != __cil_tmp79) {
           {
 #line 839
           __cil_tmp82 = mdev->rs_total;
 #line 839
           if (__cil_tmp82 != 0UL) {
 #line 840
             s = mdev->rs_same_csum;
 #line 841
             t = mdev->rs_total;
 #line 842
             if (t != 0UL) {
 #line 842
               if (t <= 99999UL) {
 #line 842
                 __cil_tmp83 = s * 100UL;
 #line 842
                 __cil_tmp84 = __cil_tmp83 / t;
 #line 842
                 __cil_tmp85 = (int const   )__cil_tmp84;
 #line 842
                 tmp___4 = (int )__cil_tmp85;
               } else {
 #line 842
                 __cil_tmp86 = t / 100UL;
 #line 842
                 __cil_tmp87 = s / __cil_tmp86;
 #line 842
                 __cil_tmp88 = (int const   )__cil_tmp87;
 #line 842
                 tmp___4 = (int )__cil_tmp88;
               }
 #line 842
               tmp___5 = tmp___4;
             } else {
 #line 842
               __cil_tmp89 = (int const   )0;
 #line 842
               tmp___5 = (int )__cil_tmp89;
             }
             {
 #line 842
             ratio = tmp___5;
 #line 845
             __cil_tmp90 = mdev->vdisk;
 #line 845
             __cil_tmp91 = & __cil_tmp90->part0.__dev;
 #line 845
             __cil_tmp92 = (struct device  const  *)__cil_tmp91;
 #line 845
             __cil_tmp93 = mdev->rs_same_csum;
 #line 845
             __cil_tmp94 = __cil_tmp93 << 2;
 #line 845
             __cil_tmp95 = mdev->rs_same_csum;
 #line 845
             __cil_tmp96 = mdev->rs_total;
 #line 845
             __cil_tmp97 = __cil_tmp96 - __cil_tmp95;
 #line 845
             __cil_tmp98 = __cil_tmp97 << 2;
 #line 845
             __cil_tmp99 = mdev->rs_total;
 #line 845
             __cil_tmp100 = __cil_tmp99 << 2;
 #line 845
             _dev_info(__cil_tmp92, "%u %% had equal checksums, eliminated: %luK; transferred %luK total %luK\n",
                       ratio, __cil_tmp94, __cil_tmp98, __cil_tmp100);
             }
           } else {
 
           }
           }
         } else {
 
         }
         }
       }
     } else {
 
     }
     }
   }
   }
   {
 #line 854
   __cil_tmp101 = mdev->rs_failed;
 #line 854
   if (__cil_tmp101 != 0UL) {
     {
 #line 855
     __cil_tmp102 = mdev->vdisk;
 #line 855
     __cil_tmp103 = & __cil_tmp102->part0.__dev;
 #line 855
     __cil_tmp104 = (struct device  const  *)__cil_tmp103;
 #line 855
     __cil_tmp105 = mdev->rs_failed;
 #line 855
     _dev_info(__cil_tmp104, "            %lu failed blocks\n", __cil_tmp105);
     }
     {
 #line 857
     __cil_tmp106 = (unsigned short *)(& os);
 #line 857
     __cil_tmp107 = __cil_tmp106 + 0UL;
 #line 857
     __cil_tmp108 = *__cil_tmp107;
 #line 857
     __cil_tmp109 = (unsigned int )__cil_tmp108;
 #line 857
     if (__cil_tmp109 == 272U) {
 #line 858
       ns.ldv_38339.disk = (unsigned char)4;
 #line 859
       ns.ldv_38339.pdsk = (unsigned char)8;
     } else {
       {
 #line 857
       __cil_tmp110 = (unsigned short *)(& os);
 #line 857
       __cil_tmp111 = __cil_tmp110 + 0UL;
 #line 857
       __cil_tmp112 = *__cil_tmp111;
 #line 857
       __cil_tmp113 = (unsigned int )__cil_tmp112;
 #line 857
       if (__cil_tmp113 == 336U) {
 #line 858
         ns.ldv_38339.disk = (unsigned char)4;
 #line 859
         ns.ldv_38339.pdsk = (unsigned char)8;
       } else {
 #line 861
         ns.ldv_38339.disk = (unsigned char)8;
 #line 862
         ns.ldv_38339.pdsk = (unsigned char)4;
       }
       }
     }
     }
   } else {
 #line 865
     ns.ldv_38339.disk = (unsigned char)8;
 #line 866
     ns.ldv_38339.pdsk = (unsigned char)8;
     {
 #line 868
     __cil_tmp114 = (unsigned short *)(& os);
 #line 868
     __cil_tmp115 = __cil_tmp114 + 0UL;
 #line 868
     __cil_tmp116 = *__cil_tmp115;
 #line 868
     __cil_tmp117 = (unsigned int )__cil_tmp116;
 #line 868
     if (__cil_tmp117 == 272U) {
 #line 868
       goto _L___0;
     } else {
       {
 #line 868
       __cil_tmp118 = (unsigned short *)(& os);
 #line 868
       __cil_tmp119 = __cil_tmp118 + 0UL;
 #line 868
       __cil_tmp120 = *__cil_tmp119;
 #line 868
       __cil_tmp121 = (unsigned int )__cil_tmp120;
 #line 868
       if (__cil_tmp121 == 336U) {
         _L___0: 
         {
 #line 869
         __cil_tmp122 = (u64 *)0;
 #line 869
         __cil_tmp123 = (unsigned long )__cil_tmp122;
 #line 869
         __cil_tmp124 = mdev->p_uuid;
 #line 869
         __cil_tmp125 = (unsigned long )__cil_tmp124;
 #line 869
         if (__cil_tmp125 != __cil_tmp123) {
 #line 871
           i = 1;
 #line 871
           goto ldv_48888;
           ldv_48887: 
           {
 #line 872
           __cil_tmp126 = (unsigned long )i;
 #line 872
           __cil_tmp127 = mdev->p_uuid;
 #line 872
           __cil_tmp128 = __cil_tmp127 + __cil_tmp126;
 #line 872
           __cil_tmp129 = *__cil_tmp128;
 #line 872
           _drbd_uuid_set(mdev, i, __cil_tmp129);
 #line 871
           i = i + 1;
           }
           ldv_48888: ;
 #line 871
           if (i <= 3) {
 #line 872
             goto ldv_48887;
           } else {
 #line 874
             goto ldv_48889;
           }
           ldv_48889: 
           {
 #line 873
           __cil_tmp130 = mdev->ldev;
 #line 873
           __cil_tmp131 = __cil_tmp130->md.uuid[0];
 #line 873
           drbd_uuid_set(mdev, 1, __cil_tmp131);
 #line 874
           __cil_tmp132 = mdev->p_uuid;
 #line 874
           __cil_tmp133 = *__cil_tmp132;
 #line 874
           _drbd_uuid_set(mdev, 0, __cil_tmp133);
           }
         } else {
           {
 #line 876
           __cil_tmp134 = mdev->vdisk;
 #line 876
           __cil_tmp135 = & __cil_tmp134->part0.__dev;
 #line 876
           __cil_tmp136 = (struct device  const  *)__cil_tmp135;
 #line 876
           dev_err(__cil_tmp136, "mdev->p_uuid is NULL! BUG\n");
           }
         }
         }
       } else {
 
       }
       }
     }
     }
     {
 #line 880
     __cil_tmp137 = (unsigned short *)(& os);
 #line 880
     __cil_tmp138 = __cil_tmp137 + 0UL;
 #line 880
     __cil_tmp139 = *__cil_tmp138;
 #line 880
     __cil_tmp140 = (unsigned int )__cil_tmp139;
 #line 880
     if (__cil_tmp140 != 288U) {
       {
 #line 880
       __cil_tmp141 = (unsigned short *)(& os);
 #line 880
       __cil_tmp142 = __cil_tmp141 + 0UL;
 #line 880
       __cil_tmp143 = *__cil_tmp142;
 #line 880
       __cil_tmp144 = (unsigned int )__cil_tmp143;
 #line 880
       if (__cil_tmp144 != 304U) {
         {
 #line 883
         drbd_uuid_set_bm(mdev, 0ULL);
 #line 884
         drbd_print_uuids(mdev, "updated UUIDs");
         }
         {
 #line 885
         __cil_tmp145 = (u64 *)0;
 #line 885
         __cil_tmp146 = (unsigned long )__cil_tmp145;
 #line 885
         __cil_tmp147 = mdev->p_uuid;
 #line 885
         __cil_tmp148 = (unsigned long )__cil_tmp147;
 #line 885
         if (__cil_tmp148 != __cil_tmp146) {
 #line 889
           i___0 = 0;
 #line 889
           goto ldv_48892;
           ldv_48891: 
 #line 890
           __cil_tmp149 = (unsigned long )i___0;
 #line 890
           __cil_tmp150 = mdev->p_uuid;
 #line 890
           __cil_tmp151 = __cil_tmp150 + __cil_tmp149;
 #line 890
           __cil_tmp152 = mdev->ldev;
 #line 890
           *__cil_tmp151 = __cil_tmp152->md.uuid[i___0];
 #line 889
           i___0 = i___0 + 1;
           ldv_48892: ;
 #line 889
           if (i___0 <= 3) {
 #line 890
             goto ldv_48891;
           } else {
 #line 892
             goto ldv_48893;
           }
           ldv_48893: ;
         } else {
 
         }
         }
       } else {
 
       }
       }
     } else {
 
     }
     }
   }
   }
   {
 #line 895
   __cil_tmp153 = (enum chg_state_flags )2;
 #line 895
   __cil_tmp154 = (struct completion *)0;
 #line 895
   _drbd_set_state(mdev, ns, __cil_tmp153, __cil_tmp154);
   }
   out_unlock: 
   {
 #line 897
   __cil_tmp155 = & mdev->req_lock;
 #line 897
   spin_unlock_irq(__cil_tmp155);
 #line 898
   put_ldev(mdev);
   }
   out: 
 #line 900
   mdev->rs_total = 0UL;
 #line 901
   mdev->rs_failed = 0UL;
 #line 902
   mdev->rs_paused = 0UL;
 #line 903
   if (verify_done != 0) {
 #line 904
     mdev->ov_start_sector = 0UL;
   } else {
 
   }
   {
 #line 906
   drbd_md_sync(mdev);
   }
   {
 #line 908
   __cil_tmp156 = (char *)0;
 #line 908
   __cil_tmp157 = (unsigned long )__cil_tmp156;
 #line 908
   __cil_tmp158 = (unsigned long )khelper_cmd;
 #line 908
   if (__cil_tmp158 != __cil_tmp157) {
     {
 #line 909
     drbd_khelper(mdev, khelper_cmd);
     }
   } else {
 
   }
   }
 #line 911
   return (1);
 }
 }
 #line 915 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 static void move_to_net_ee_or_free(struct drbd_conf *mdev , struct drbd_epoch_entry *e ) 
 { int i ;
   int tmp ;
   unsigned int __cil_tmp5 ;
   unsigned long __cil_tmp6 ;
   unsigned long __cil_tmp7 ;
   unsigned long __cil_tmp8 ;
   atomic_t *__cil_tmp9 ;
   atomic_t *__cil_tmp10 ;
   spinlock_t *__cil_tmp11 ;
   struct list_head *__cil_tmp12 ;
   struct list_head *__cil_tmp13 ;
   spinlock_t *__cil_tmp14 ;
   void *__cil_tmp15 ;
 
   {
   {
 #line 917
   tmp = drbd_ee_has_active_page(e);
   }
 #line 917
   if (tmp != 0) {
     {
 #line 919
     __cil_tmp5 = e->size;
 #line 919
     __cil_tmp6 = (unsigned long )__cil_tmp5;
 #line 919
     __cil_tmp7 = __cil_tmp6 + 4095UL;
 #line 919
     __cil_tmp8 = __cil_tmp7 >> 12;
 #line 919
     i = (int )__cil_tmp8;
 #line 920
     __cil_tmp9 = & mdev->pp_in_use_by_net;
 #line 920
     atomic_add(i, __cil_tmp9);
 #line 921
     __cil_tmp10 = & mdev->pp_in_use;
 #line 921
     atomic_sub(i, __cil_tmp10);
 #line 922
     __cil_tmp11 = & mdev->req_lock;
 #line 922
     spin_lock_irq(__cil_tmp11);
 #line 923
     __cil_tmp12 = & e->w.list;
 #line 923
     __cil_tmp13 = & mdev->net_ee;
 #line 923
     list_add_tail(__cil_tmp12, __cil_tmp13);
 #line 924
     __cil_tmp14 = & mdev->req_lock;
 #line 924
     spin_unlock_irq(__cil_tmp14);
 #line 925
     __cil_tmp15 = (void *)0;
 #line 925
     __wake_up(& drbd_pp_wait, 3U, 1, __cil_tmp15);
     }
   } else {
     {
 #line 927
     drbd_free_some_ee(mdev, e, 0);
     }
   }
 #line 928
   return;
 }
 }
 #line 936 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 int w_e_end_data_req(struct drbd_conf *mdev , struct drbd_work *w , int cancel ) 
 { struct drbd_epoch_entry *e ;
   struct drbd_work  const  *__mptr ;
   int ok ;
   int tmp ;
   int tmp___0 ;
   long tmp___1 ;
   int tmp___2 ;
   long tmp___3 ;
   int tmp___4 ;
   int tmp___5 ;
   long tmp___6 ;
   int __cil_tmp15 ;
   long __cil_tmp16 ;
   atomic_t *__cil_tmp17 ;
   atomic_t *__cil_tmp18 ;
   atomic_t const   *__cil_tmp19 ;
   atomic_t *__cil_tmp20 ;
   atomic_t const   *__cil_tmp21 ;
   struct gendisk *__cil_tmp22 ;
   struct device *__cil_tmp23 ;
   struct device  const  *__cil_tmp24 ;
   unsigned long __cil_tmp25 ;
   unsigned long __cil_tmp26 ;
   int __cil_tmp27 ;
   long __cil_tmp28 ;
   enum drbd_packets __cil_tmp29 ;
   struct gendisk *__cil_tmp30 ;
   struct device *__cil_tmp31 ;
   struct device  const  *__cil_tmp32 ;
   sector_t __cil_tmp33 ;
   unsigned long long __cil_tmp34 ;
   enum drbd_packets __cil_tmp35 ;
   atomic_t *__cil_tmp36 ;
   atomic_t *__cil_tmp37 ;
   atomic_t const   *__cil_tmp38 ;
   atomic_t *__cil_tmp39 ;
   atomic_t const   *__cil_tmp40 ;
   struct gendisk *__cil_tmp41 ;
   struct device *__cil_tmp42 ;
   struct device  const  *__cil_tmp43 ;
   int __cil_tmp44 ;
   long __cil_tmp45 ;
   struct gendisk *__cil_tmp46 ;
   struct device *__cil_tmp47 ;
   struct device  const  *__cil_tmp48 ;
 
   {
   {
 #line 938
   __mptr = (struct drbd_work  const  *)w;
 #line 938
   e = (struct drbd_epoch_entry *)__mptr;
 #line 941
   __cil_tmp15 = cancel != 0;
 #line 941
   __cil_tmp16 = (long )__cil_tmp15;
 #line 941
   tmp___1 = __builtin_expect(__cil_tmp16, 0L);
   }
 #line 941
   if (tmp___1 != 0L) {
     {
 #line 942
     drbd_free_some_ee(mdev, e, 0);
 #line 943
     __cil_tmp17 = & mdev->unacked_cnt;
 #line 943
     atomic_dec(__cil_tmp17);
 #line 943
     __cil_tmp18 = & mdev->unacked_cnt;
 #line 943
     __cil_tmp19 = (atomic_t const   *)__cil_tmp18;
 #line 943
     tmp___0 = atomic_read(__cil_tmp19);
     }
 #line 943
     if (tmp___0 < 0) {
       {
 #line 943
       __cil_tmp20 = & mdev->unacked_cnt;
 #line 943
       __cil_tmp21 = (atomic_t const   *)__cil_tmp20;
 #line 943
       tmp = atomic_read(__cil_tmp21);
 #line 943
       __cil_tmp22 = mdev->vdisk;
 #line 943
       __cil_tmp23 = & __cil_tmp22->part0.__dev;
 #line 943
       __cil_tmp24 = (struct device  const  *)__cil_tmp23;
 #line 943
       dev_err(__cil_tmp24, "in %s:%d: unacked_cnt = %d < 0 !\n", "w_e_end_data_req",
               943, tmp);
       }
     } else {
 
     }
 #line 944
     return (1);
   } else {
 
   }
   {
 #line 947
   __cil_tmp25 = e->flags;
 #line 947
   __cil_tmp26 = __cil_tmp25 & 8UL;
 #line 947
   __cil_tmp27 = __cil_tmp26 == 0UL;
 #line 947
   __cil_tmp28 = (long )__cil_tmp27;
 #line 947
   tmp___3 = __builtin_expect(__cil_tmp28, 1L);
   }
 #line 947
   if (tmp___3 != 0L) {
     {
 #line 948
     __cil_tmp29 = (enum drbd_packets )1;
 #line 948
     ok = drbd_send_block(mdev, __cil_tmp29, e);
     }
   } else {
     {
 #line 950
     tmp___2 = ___ratelimit(& drbd_ratelimit_state, "w_e_end_data_req");
     }
 #line 950
     if (tmp___2 != 0) {
       {
 #line 951
       __cil_tmp30 = mdev->vdisk;
 #line 951
       __cil_tmp31 = & __cil_tmp30->part0.__dev;
 #line 951
       __cil_tmp32 = (struct device  const  *)__cil_tmp31;
 #line 951
       __cil_tmp33 = e->sector;
 #line 951
       __cil_tmp34 = (unsigned long long )__cil_tmp33;
 #line 951
       dev_err(__cil_tmp32, "Sending NegDReply. sector=%llus.\n", __cil_tmp34);
       }
     } else {
 
     }
     {
 #line 954
     __cil_tmp35 = (enum drbd_packets )26;
 #line 954
     ok = drbd_send_ack(mdev, __cil_tmp35, e);
     }
   }
   {
 #line 957
   __cil_tmp36 = & mdev->unacked_cnt;
 #line 957
   atomic_dec(__cil_tmp36);
 #line 957
   __cil_tmp37 = & mdev->unacked_cnt;
 #line 957
   __cil_tmp38 = (atomic_t const   *)__cil_tmp37;
 #line 957
   tmp___5 = atomic_read(__cil_tmp38);
   }
 #line 957
   if (tmp___5 < 0) {
     {
 #line 957
     __cil_tmp39 = & mdev->unacked_cnt;
 #line 957
     __cil_tmp40 = (atomic_t const   *)__cil_tmp39;
 #line 957
     tmp___4 = atomic_read(__cil_tmp40);
 #line 957
     __cil_tmp41 = mdev->vdisk;
 #line 957
     __cil_tmp42 = & __cil_tmp41->part0.__dev;
 #line 957
     __cil_tmp43 = (struct device  const  *)__cil_tmp42;
 #line 957
     dev_err(__cil_tmp43, "in %s:%d: unacked_cnt = %d < 0 !\n", "w_e_end_data_req",
             957, tmp___4);
     }
   } else {
 
   }
   {
 #line 959
   move_to_net_ee_or_free(mdev, e);
 #line 961
   __cil_tmp44 = ok == 0;
 #line 961
   __cil_tmp45 = (long )__cil_tmp44;
 #line 961
   tmp___6 = __builtin_expect(__cil_tmp45, 0L);
   }
 #line 961
   if (tmp___6 != 0L) {
     {
 #line 962
     __cil_tmp46 = mdev->vdisk;
 #line 962
     __cil_tmp47 = & __cil_tmp46->part0.__dev;
 #line 962
     __cil_tmp48 = (struct device  const  *)__cil_tmp47;
 #line 962
     dev_err(__cil_tmp48, "drbd_send_block() failed\n");
     }
   } else {
 
   }
 #line 963
   return (ok);
 }
 }
 #line 972 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 int w_e_end_rsdata_req(struct drbd_conf *mdev , struct drbd_work *w , int cancel ) 
 { struct drbd_epoch_entry *e ;
   struct drbd_work  const  *__mptr ;
   int ok ;
   int tmp ;
   int tmp___0 ;
   long tmp___1 ;
   int tmp___2 ;
   int tmp___3 ;
   long tmp___4 ;
   int tmp___5 ;
   long tmp___6 ;
   int tmp___7 ;
   int tmp___8 ;
   long tmp___9 ;
   int __cil_tmp18 ;
   long __cil_tmp19 ;
   atomic_t *__cil_tmp20 ;
   atomic_t *__cil_tmp21 ;
   atomic_t const   *__cil_tmp22 ;
   atomic_t *__cil_tmp23 ;
   atomic_t const   *__cil_tmp24 ;
   struct gendisk *__cil_tmp25 ;
   struct device *__cil_tmp26 ;
   struct device  const  *__cil_tmp27 ;
   enum drbd_disk_state __cil_tmp28 ;
   sector_t __cil_tmp29 ;
   unsigned short *__cil_tmp30 ;
   unsigned short *__cil_tmp31 ;
   unsigned short __cil_tmp32 ;
   unsigned int __cil_tmp33 ;
   enum drbd_packets __cil_tmp34 ;
   unsigned long __cil_tmp35 ;
   unsigned long __cil_tmp36 ;
   int __cil_tmp37 ;
   long __cil_tmp38 ;
   unsigned char __cil_tmp39 ;
   int __cil_tmp40 ;
   int __cil_tmp41 ;
   long __cil_tmp42 ;
   enum drbd_packets __cil_tmp43 ;
   struct gendisk *__cil_tmp44 ;
   struct device *__cil_tmp45 ;
   struct device  const  *__cil_tmp46 ;
   struct gendisk *__cil_tmp47 ;
   struct device *__cil_tmp48 ;
   struct device  const  *__cil_tmp49 ;
   sector_t __cil_tmp50 ;
   unsigned long long __cil_tmp51 ;
   enum drbd_packets __cil_tmp52 ;
   sector_t __cil_tmp53 ;
   unsigned int __cil_tmp54 ;
   int __cil_tmp55 ;
   atomic_t *__cil_tmp56 ;
   atomic_t *__cil_tmp57 ;
   atomic_t const   *__cil_tmp58 ;
   atomic_t *__cil_tmp59 ;
   atomic_t const   *__cil_tmp60 ;
   struct gendisk *__cil_tmp61 ;
   struct device *__cil_tmp62 ;
   struct device  const  *__cil_tmp63 ;
   int __cil_tmp64 ;
   long __cil_tmp65 ;
   struct gendisk *__cil_tmp66 ;
   struct device *__cil_tmp67 ;
   struct device  const  *__cil_tmp68 ;
 
   {
   {
 #line 974
   __mptr = (struct drbd_work  const  *)w;
 #line 974
   e = (struct drbd_epoch_entry *)__mptr;
 #line 977
   __cil_tmp18 = cancel != 0;
 #line 977
   __cil_tmp19 = (long )__cil_tmp18;
 #line 977
   tmp___1 = __builtin_expect(__cil_tmp19, 0L);
   }
 #line 977
   if (tmp___1 != 0L) {
     {
 #line 978
     drbd_free_some_ee(mdev, e, 0);
 #line 979
     __cil_tmp20 = & mdev->unacked_cnt;
 #line 979
     atomic_dec(__cil_tmp20);
 #line 979
     __cil_tmp21 = & mdev->unacked_cnt;
 #line 979
     __cil_tmp22 = (atomic_t const   *)__cil_tmp21;
 #line 979
     tmp___0 = atomic_read(__cil_tmp22);
     }
 #line 979
     if (tmp___0 < 0) {
       {
 #line 979
       __cil_tmp23 = & mdev->unacked_cnt;
 #line 979
       __cil_tmp24 = (atomic_t const   *)__cil_tmp23;
 #line 979
       tmp = atomic_read(__cil_tmp24);
 #line 979
       __cil_tmp25 = mdev->vdisk;
 #line 979
       __cil_tmp26 = & __cil_tmp25->part0.__dev;
 #line 979
       __cil_tmp27 = (struct device  const  *)__cil_tmp26;
 #line 979
       dev_err(__cil_tmp27, "in %s:%d: unacked_cnt = %d < 0 !\n", "w_e_end_rsdata_req",
               979, tmp);
       }
     } else {
 
     }
 #line 980
     return (1);
   } else {
 
   }
   {
 #line 983
   __cil_tmp28 = (enum drbd_disk_state )2;
 #line 983
   tmp___2 = _get_ldev_if_state(mdev, __cil_tmp28);
   }
 #line 983
   if (tmp___2 != 0) {
     {
 #line 984
     __cil_tmp29 = e->sector;
 #line 984
     drbd_rs_complete_io(mdev, __cil_tmp29);
 #line 985
     put_ldev(mdev);
     }
   } else {
 
   }
   {
 #line 988
   __cil_tmp30 = (unsigned short *)mdev;
 #line 988
   __cil_tmp31 = __cil_tmp30 + 1138UL;
 #line 988
   __cil_tmp32 = *__cil_tmp31;
 #line 988
   __cil_tmp33 = (unsigned int )__cil_tmp32;
 #line 988
   if (__cil_tmp33 == 352U) {
     {
 #line 989
     __cil_tmp34 = (enum drbd_packets )41;
 #line 989
     ok = drbd_send_ack(mdev, __cil_tmp34, e);
     }
   } else {
     {
 #line 990
     __cil_tmp35 = e->flags;
 #line 990
     __cil_tmp36 = __cil_tmp35 & 8UL;
 #line 990
     __cil_tmp37 = __cil_tmp36 == 0UL;
 #line 990
     __cil_tmp38 = (long )__cil_tmp37;
 #line 990
     tmp___6 = __builtin_expect(__cil_tmp38, 1L);
     }
 #line 990
     if (tmp___6 != 0L) {
       {
 #line 991
       __cil_tmp39 = mdev->state.ldv_38339.pdsk;
 #line 991
       __cil_tmp40 = (int )__cil_tmp39;
 #line 991
       __cil_tmp41 = __cil_tmp40 > 3;
 #line 991
       __cil_tmp42 = (long )__cil_tmp41;
 #line 991
       tmp___4 = __builtin_expect(__cil_tmp42, 1L);
       }
 #line 991
       if (tmp___4 != 0L) {
         {
 #line 992
         inc_rs_pending(mdev);
 #line 993
         __cil_tmp43 = (enum drbd_packets )2;
 #line 993
         ok = drbd_send_block(mdev, __cil_tmp43, e);
         }
       } else {
         {
 #line 995
         tmp___3 = ___ratelimit(& drbd_ratelimit_state, "w_e_end_rsdata_req");
         }
 #line 995
         if (tmp___3 != 0) {
           {
 #line 996
           __cil_tmp44 = mdev->vdisk;
 #line 996
           __cil_tmp45 = & __cil_tmp44->part0.__dev;
 #line 996
           __cil_tmp46 = (struct device  const  *)__cil_tmp45;
 #line 996
           dev_err(__cil_tmp46, "Not sending RSDataReply, partner DISKLESS!\n");
           }
         } else {
 
         }
 #line 998
         ok = 1;
       }
     } else {
       {
 #line 1001
       tmp___5 = ___ratelimit(& drbd_ratelimit_state, "w_e_end_rsdata_req");
       }
 #line 1001
       if (tmp___5 != 0) {
         {
 #line 1002
         __cil_tmp47 = mdev->vdisk;
 #line 1002
         __cil_tmp48 = & __cil_tmp47->part0.__dev;
 #line 1002
         __cil_tmp49 = (struct device  const  *)__cil_tmp48;
 #line 1002
         __cil_tmp50 = e->sector;
 #line 1002
         __cil_tmp51 = (unsigned long long )__cil_tmp50;
 #line 1002
         dev_err(__cil_tmp49, "Sending NegRSDReply. sector %llus.\n", __cil_tmp51);
         }
       } else {
 
       }
       {
 #line 1005
       __cil_tmp52 = (enum drbd_packets )27;
 #line 1005
       ok = drbd_send_ack(mdev, __cil_tmp52, e);
 #line 1008
       __cil_tmp53 = e->sector;
 #line 1008
       __cil_tmp54 = e->size;
 #line 1008
       __cil_tmp55 = (int )__cil_tmp54;
 #line 1008
       drbd_rs_failed_io(mdev, __cil_tmp53, __cil_tmp55);
       }
     }
   }
   }
   {
 #line 1011
   __cil_tmp56 = & mdev->unacked_cnt;
 #line 1011
   atomic_dec(__cil_tmp56);
 #line 1011
   __cil_tmp57 = & mdev->unacked_cnt;
 #line 1011
   __cil_tmp58 = (atomic_t const   *)__cil_tmp57;
 #line 1011
   tmp___8 = atomic_read(__cil_tmp58);
   }
 #line 1011
   if (tmp___8 < 0) {
     {
 #line 1011
     __cil_tmp59 = & mdev->unacked_cnt;
 #line 1011
     __cil_tmp60 = (atomic_t const   *)__cil_tmp59;
 #line 1011
     tmp___7 = atomic_read(__cil_tmp60);
 #line 1011
     __cil_tmp61 = mdev->vdisk;
 #line 1011
     __cil_tmp62 = & __cil_tmp61->part0.__dev;
 #line 1011
     __cil_tmp63 = (struct device  const  *)__cil_tmp62;
 #line 1011
     dev_err(__cil_tmp63, "in %s:%d: unacked_cnt = %d < 0 !\n", "w_e_end_rsdata_req",
             1011, tmp___7);
     }
   } else {
 
   }
   {
 #line 1013
   move_to_net_ee_or_free(mdev, e);
 #line 1015
   __cil_tmp64 = ok == 0;
 #line 1015
   __cil_tmp65 = (long )__cil_tmp64;
 #line 1015
   tmp___9 = __builtin_expect(__cil_tmp65, 0L);
   }
 #line 1015
   if (tmp___9 != 0L) {
     {
 #line 1016
     __cil_tmp66 = mdev->vdisk;
 #line 1016
     __cil_tmp67 = & __cil_tmp66->part0.__dev;
 #line 1016
     __cil_tmp68 = (struct device  const  *)__cil_tmp67;
 #line 1016
     dev_err(__cil_tmp68, "drbd_send_block() failed\n");
     }
   } else {
 
   }
 #line 1017
   return (ok);
 }
 }
 #line 1020 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 int w_e_end_csum_rs_req(struct drbd_conf *mdev , struct drbd_work *w , int cancel ) 
 { struct drbd_epoch_entry *e ;
   struct drbd_work  const  *__mptr ;
   struct digest_info *di ;
   int digest_size ;
   void *digest ;
   int ok ;
   int eq ;
   int tmp ;
   int tmp___0 ;
   long tmp___1 ;
   int tmp___2 ;
   unsigned int tmp___3 ;
   int tmp___4 ;
   int tmp___5 ;
   long tmp___6 ;
   int tmp___7 ;
   int tmp___8 ;
   long tmp___9 ;
   int __cil_tmp22 ;
   long __cil_tmp23 ;
   atomic_t *__cil_tmp24 ;
   atomic_t *__cil_tmp25 ;
   atomic_t const   *__cil_tmp26 ;
   atomic_t *__cil_tmp27 ;
   atomic_t const   *__cil_tmp28 ;
   struct gendisk *__cil_tmp29 ;
   struct device *__cil_tmp30 ;
   struct device  const  *__cil_tmp31 ;
   enum drbd_disk_state __cil_tmp32 ;
   sector_t __cil_tmp33 ;
   unsigned long __cil_tmp34 ;
   unsigned long __cil_tmp35 ;
   int __cil_tmp36 ;
   long __cil_tmp37 ;
   struct crypto_hash *__cil_tmp38 ;
   unsigned long __cil_tmp39 ;
   struct crypto_hash *__cil_tmp40 ;
   unsigned long __cil_tmp41 ;
   struct crypto_hash *__cil_tmp42 ;
   int __cil_tmp43 ;
   struct gendisk *__cil_tmp44 ;
   struct device *__cil_tmp45 ;
   struct device  const  *__cil_tmp46 ;
   char *__cil_tmp47 ;
   size_t __cil_tmp48 ;
   void *__cil_tmp49 ;
   unsigned long __cil_tmp50 ;
   unsigned long __cil_tmp51 ;
   struct crypto_hash *__cil_tmp52 ;
   void const   *__cil_tmp53 ;
   void *__cil_tmp54 ;
   void const   *__cil_tmp55 ;
   size_t __cil_tmp56 ;
   void const   *__cil_tmp57 ;
   sector_t __cil_tmp58 ;
   unsigned int __cil_tmp59 ;
   int __cil_tmp60 ;
   unsigned int __cil_tmp61 ;
   unsigned int __cil_tmp62 ;
   unsigned int __cil_tmp63 ;
   unsigned int __cil_tmp64 ;
   unsigned long __cil_tmp65 ;
   unsigned long __cil_tmp66 ;
   enum drbd_packets __cil_tmp67 ;
   unsigned long __cil_tmp68 ;
   void const   *__cil_tmp69 ;
   enum drbd_packets __cil_tmp70 ;
   enum drbd_packets __cil_tmp71 ;
   struct gendisk *__cil_tmp72 ;
   struct device *__cil_tmp73 ;
   struct device  const  *__cil_tmp74 ;
   atomic_t *__cil_tmp75 ;
   atomic_t *__cil_tmp76 ;
   atomic_t const   *__cil_tmp77 ;
   atomic_t *__cil_tmp78 ;
   atomic_t const   *__cil_tmp79 ;
   struct gendisk *__cil_tmp80 ;
   struct device *__cil_tmp81 ;
   struct device  const  *__cil_tmp82 ;
   int __cil_tmp83 ;
   long __cil_tmp84 ;
   struct gendisk *__cil_tmp85 ;
   struct device *__cil_tmp86 ;
   struct device  const  *__cil_tmp87 ;
 
   {
   {
 #line 1022
   __mptr = (struct drbd_work  const  *)w;
 #line 1022
   e = (struct drbd_epoch_entry *)__mptr;
 #line 1025
   digest = (void *)0;
 #line 1026
   eq = 0;
 #line 1028
   __cil_tmp22 = cancel != 0;
 #line 1028
   __cil_tmp23 = (long )__cil_tmp22;
 #line 1028
   tmp___1 = __builtin_expect(__cil_tmp23, 0L);
   }
 #line 1028
   if (tmp___1 != 0L) {
     {
 #line 1029
     drbd_free_some_ee(mdev, e, 0);
 #line 1030
     __cil_tmp24 = & mdev->unacked_cnt;
 #line 1030
     atomic_dec(__cil_tmp24);
 #line 1030
     __cil_tmp25 = & mdev->unacked_cnt;
 #line 1030
     __cil_tmp26 = (atomic_t const   *)__cil_tmp25;
 #line 1030
     tmp___0 = atomic_read(__cil_tmp26);
     }
 #line 1030
     if (tmp___0 < 0) {
       {
 #line 1030
       __cil_tmp27 = & mdev->unacked_cnt;
 #line 1030
       __cil_tmp28 = (atomic_t const   *)__cil_tmp27;
 #line 1030
       tmp = atomic_read(__cil_tmp28);
 #line 1030
       __cil_tmp29 = mdev->vdisk;
 #line 1030
       __cil_tmp30 = & __cil_tmp29->part0.__dev;
 #line 1030
       __cil_tmp31 = (struct device  const  *)__cil_tmp30;
 #line 1030
       dev_err(__cil_tmp31, "in %s:%d: unacked_cnt = %d < 0 !\n", "w_e_end_csum_rs_req",
               1030, tmp);
       }
     } else {
 
     }
 #line 1031
     return (1);
   } else {
 
   }
   {
 #line 1034
   __cil_tmp32 = (enum drbd_disk_state )4;
 #line 1034
   tmp___2 = _get_ldev_if_state(mdev, __cil_tmp32);
   }
 #line 1034
   if (tmp___2 != 0) {
     {
 #line 1035
     __cil_tmp33 = e->sector;
 #line 1035
     drbd_rs_complete_io(mdev, __cil_tmp33);
 #line 1036
     put_ldev(mdev);
     }
   } else {
 
   }
   {
 #line 1039
   di = e->ldv_46600.digest;
 #line 1041
   __cil_tmp34 = e->flags;
 #line 1041
   __cil_tmp35 = __cil_tmp34 & 8UL;
 #line 1041
   __cil_tmp36 = __cil_tmp35 == 0UL;
 #line 1041
   __cil_tmp37 = (long )__cil_tmp36;
 #line 1041
   tmp___6 = __builtin_expect(__cil_tmp37, 1L);
   }
 #line 1041
   if (tmp___6 != 0L) {
     {
 #line 1045
     __cil_tmp38 = (struct crypto_hash *)0;
 #line 1045
     __cil_tmp39 = (unsigned long )__cil_tmp38;
 #line 1045
     __cil_tmp40 = mdev->csums_tfm;
 #line 1045
     __cil_tmp41 = (unsigned long )__cil_tmp40;
 #line 1045
     if (__cil_tmp41 != __cil_tmp39) {
       {
 #line 1046
       __cil_tmp42 = mdev->csums_tfm;
 #line 1046
       tmp___3 = crypto_hash_digestsize(__cil_tmp42);
 #line 1046
       digest_size = (int )tmp___3;
       }
       {
 #line 1047
       __cil_tmp43 = di->digest_size;
 #line 1047
       if (__cil_tmp43 != digest_size) {
         {
 #line 1047
         __cil_tmp44 = mdev->vdisk;
 #line 1047
         __cil_tmp45 = & __cil_tmp44->part0.__dev;
 #line 1047
         __cil_tmp46 = (struct device  const  *)__cil_tmp45;
 #line 1047
         __cil_tmp47 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p";
 #line 1047
         dev_err(__cil_tmp46, "ASSERT( digest_size == di->digest_size ) in %s:%d\n",
                 __cil_tmp47, 1047);
         }
       } else {
 
       }
       }
       {
 #line 1048
       __cil_tmp48 = (size_t )digest_size;
 #line 1048
       digest = kmalloc(__cil_tmp48, 16U);
       }
     } else {
 
     }
     }
     {
 #line 1050
     __cil_tmp49 = (void *)0;
 #line 1050
     __cil_tmp50 = (unsigned long )__cil_tmp49;
 #line 1050
     __cil_tmp51 = (unsigned long )digest;
 #line 1050
     if (__cil_tmp51 != __cil_tmp50) {
       {
 #line 1051
       __cil_tmp52 = mdev->csums_tfm;
 #line 1051
       drbd_csum_ee(mdev, __cil_tmp52, e, digest);
 #line 1052
       __cil_tmp53 = (void const   *)digest;
 #line 1052
       __cil_tmp54 = di->digest;
 #line 1052
       __cil_tmp55 = (void const   *)__cil_tmp54;
 #line 1052
       __cil_tmp56 = (size_t )digest_size;
 #line 1052
       tmp___4 = memcmp(__cil_tmp53, __cil_tmp55, __cil_tmp56);
 #line 1052
       eq = tmp___4 == 0;
 #line 1053
       __cil_tmp57 = (void const   *)digest;
 #line 1053
       kfree(__cil_tmp57);
       }
     } else {
 
     }
     }
 #line 1056
     if (eq != 0) {
       {
 #line 1057
       __cil_tmp58 = e->sector;
 #line 1057
       __cil_tmp59 = e->size;
 #line 1057
       __cil_tmp60 = (int )__cil_tmp59;
 #line 1057
       __cil_tmp61 = (unsigned int const   )1057U;
 #line 1057
       __cil_tmp62 = (unsigned int )__cil_tmp61;
 #line 1057
       __drbd_set_in_sync(mdev, __cil_tmp58, __cil_tmp60, "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p",
                          __cil_tmp62);
 #line 1059
       __cil_tmp63 = e->size;
 #line 1059
       __cil_tmp64 = __cil_tmp63 >> 12;
 #line 1059
       __cil_tmp65 = (unsigned long )__cil_tmp64;
 #line 1059
       __cil_tmp66 = mdev->rs_same_csum;
 #line 1059
       mdev->rs_same_csum = __cil_tmp66 + __cil_tmp65;
 #line 1060
       __cil_tmp67 = (enum drbd_packets )34;
 #line 1060
       ok = drbd_send_ack(mdev, __cil_tmp67, e);
       }
     } else {
       {
 #line 1062
       inc_rs_pending(mdev);
 #line 1063
       e->ldv_46600.block_id = 1152921504606846975ULL;
 #line 1064
       __cil_tmp68 = e->flags;
 #line 1064
       e->flags = __cil_tmp68 & 1152921504606846959UL;
 #line 1065
       __cil_tmp69 = (void const   *)di;
 #line 1065
       kfree(__cil_tmp69);
 #line 1066
       __cil_tmp70 = (enum drbd_packets )2;
 #line 1066
       ok = drbd_send_block(mdev, __cil_tmp70, e);
       }
     }
   } else {
     {
 #line 1069
     __cil_tmp71 = (enum drbd_packets )27;
 #line 1069
     ok = drbd_send_ack(mdev, __cil_tmp71, e);
 #line 1070
     tmp___5 = ___ratelimit(& drbd_ratelimit_state, "w_e_end_csum_rs_req");
     }
 #line 1070
     if (tmp___5 != 0) {
       {
 #line 1071
       __cil_tmp72 = mdev->vdisk;
 #line 1071
       __cil_tmp73 = & __cil_tmp72->part0.__dev;
 #line 1071
       __cil_tmp74 = (struct device  const  *)__cil_tmp73;
 #line 1071
       dev_err(__cil_tmp74, "Sending NegDReply. I guess it gets messy.\n");
       }
     } else {
 
     }
   }
   {
 #line 1074
   __cil_tmp75 = & mdev->unacked_cnt;
 #line 1074
   atomic_dec(__cil_tmp75);
 #line 1074
   __cil_tmp76 = & mdev->unacked_cnt;
 #line 1074
   __cil_tmp77 = (atomic_t const   *)__cil_tmp76;
 #line 1074
   tmp___8 = atomic_read(__cil_tmp77);
   }
 #line 1074
   if (tmp___8 < 0) {
     {
 #line 1074
     __cil_tmp78 = & mdev->unacked_cnt;
 #line 1074
     __cil_tmp79 = (atomic_t const   *)__cil_tmp78;
 #line 1074
     tmp___7 = atomic_read(__cil_tmp79);
 #line 1074
     __cil_tmp80 = mdev->vdisk;
 #line 1074
     __cil_tmp81 = & __cil_tmp80->part0.__dev;
 #line 1074
     __cil_tmp82 = (struct device  const  *)__cil_tmp81;
 #line 1074
     dev_err(__cil_tmp82, "in %s:%d: unacked_cnt = %d < 0 !\n", "w_e_end_csum_rs_req",
             1074, tmp___7);
     }
   } else {
 
   }
   {
 #line 1075
   move_to_net_ee_or_free(mdev, e);
 #line 1077
   __cil_tmp83 = ok == 0;
 #line 1077
   __cil_tmp84 = (long )__cil_tmp83;
 #line 1077
   tmp___9 = __builtin_expect(__cil_tmp84, 0L);
   }
 #line 1077
   if (tmp___9 != 0L) {
     {
 #line 1078
     __cil_tmp85 = mdev->vdisk;
 #line 1078
     __cil_tmp86 = & __cil_tmp85->part0.__dev;
 #line 1078
     __cil_tmp87 = (struct device  const  *)__cil_tmp86;
 #line 1078
     dev_err(__cil_tmp87, "drbd_send_block/ack() failed\n");
     }
   } else {
 
   }
 #line 1079
   return (ok);
 }
 }
 #line 1083 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 int w_e_end_ov_req(struct drbd_conf *mdev , struct drbd_work *w , int cancel ) 
 { struct drbd_epoch_entry *e ;
   struct drbd_work  const  *__mptr ;
   sector_t sector ;
   unsigned int size ;
   int digest_size ;
   void *digest ;
   int ok ;
   long tmp ;
   unsigned int tmp___0 ;
   long tmp___1 ;
   int tmp___2 ;
   int tmp___3 ;
   int tmp___4 ;
   int tmp___5 ;
   int __cil_tmp18 ;
   long __cil_tmp19 ;
   struct crypto_hash *__cil_tmp20 ;
   size_t __cil_tmp21 ;
   void *__cil_tmp22 ;
   unsigned long __cil_tmp23 ;
   unsigned long __cil_tmp24 ;
   unsigned long __cil_tmp25 ;
   unsigned long __cil_tmp26 ;
   int __cil_tmp27 ;
   long __cil_tmp28 ;
   struct crypto_hash *__cil_tmp29 ;
   size_t __cil_tmp30 ;
   int __cil_tmp31 ;
   enum drbd_packets __cil_tmp32 ;
   atomic_t *__cil_tmp33 ;
   atomic_t *__cil_tmp34 ;
   atomic_t const   *__cil_tmp35 ;
   atomic_t *__cil_tmp36 ;
   atomic_t const   *__cil_tmp37 ;
   struct gendisk *__cil_tmp38 ;
   struct device *__cil_tmp39 ;
   struct device  const  *__cil_tmp40 ;
   void const   *__cil_tmp41 ;
   struct drbd_epoch_entry *__cil_tmp42 ;
   unsigned long __cil_tmp43 ;
   unsigned long __cil_tmp44 ;
   atomic_t *__cil_tmp45 ;
   atomic_t *__cil_tmp46 ;
   atomic_t const   *__cil_tmp47 ;
   atomic_t *__cil_tmp48 ;
   atomic_t const   *__cil_tmp49 ;
   struct gendisk *__cil_tmp50 ;
   struct device *__cil_tmp51 ;
   struct device  const  *__cil_tmp52 ;
 
   {
   {
 #line 1085
   __mptr = (struct drbd_work  const  *)w;
 #line 1085
   e = (struct drbd_epoch_entry *)__mptr;
 #line 1086
   sector = e->sector;
 #line 1087
   size = e->size;
 #line 1090
   ok = 1;
 #line 1092
   __cil_tmp18 = cancel != 0;
 #line 1092
   __cil_tmp19 = (long )__cil_tmp18;
 #line 1092
   tmp = __builtin_expect(__cil_tmp19, 0L);
   }
 #line 1092
   if (tmp != 0L) {
 #line 1093
     goto out;
   } else {
 
   }
   {
 #line 1095
   __cil_tmp20 = mdev->verify_tfm;
 #line 1095
   tmp___0 = crypto_hash_digestsize(__cil_tmp20);
 #line 1095
   digest_size = (int )tmp___0;
 #line 1096
   __cil_tmp21 = (size_t )digest_size;
 #line 1096
   digest = kmalloc(__cil_tmp21, 16U);
   }
   {
 #line 1097
   __cil_tmp22 = (void *)0;
 #line 1097
   __cil_tmp23 = (unsigned long )__cil_tmp22;
 #line 1097
   __cil_tmp24 = (unsigned long )digest;
 #line 1097
   if (__cil_tmp24 == __cil_tmp23) {
 #line 1098
     ok = 0;
 #line 1099
     goto out;
   } else {
 
   }
   }
   {
 #line 1102
   __cil_tmp25 = e->flags;
 #line 1102
   __cil_tmp26 = __cil_tmp25 & 8UL;
 #line 1102
   __cil_tmp27 = __cil_tmp26 == 0UL;
 #line 1102
   __cil_tmp28 = (long )__cil_tmp27;
 #line 1102
   tmp___1 = __builtin_expect(__cil_tmp28, 1L);
   }
 #line 1102
   if (tmp___1 != 0L) {
     {
 #line 1103
     __cil_tmp29 = mdev->verify_tfm;
 #line 1103
     drbd_csum_ee(mdev, __cil_tmp29, e, digest);
     }
   } else {
     {
 #line 1105
     __cil_tmp30 = (size_t )digest_size;
 #line 1105
     memset(digest, 0, __cil_tmp30);
     }
   }
   {
 #line 1112
   drbd_free_some_ee(mdev, e, 0);
 #line 1113
   e = (struct drbd_epoch_entry *)0;
 #line 1114
   inc_rs_pending(mdev);
 #line 1115
   __cil_tmp31 = (int )size;
 #line 1115
   __cil_tmp32 = (enum drbd_packets )31;
 #line 1115
   ok = drbd_send_drequest_csum(mdev, sector, __cil_tmp31, digest, digest_size, __cil_tmp32);
   }
 #line 1118
   if (ok == 0) {
     {
 #line 1119
     __cil_tmp33 = & mdev->rs_pending_cnt;
 #line 1119
     atomic_dec(__cil_tmp33);
 #line 1119
     __cil_tmp34 = & mdev->rs_pending_cnt;
 #line 1119
     __cil_tmp35 = (atomic_t const   *)__cil_tmp34;
 #line 1119
     tmp___3 = atomic_read(__cil_tmp35);
     }
 #line 1119
     if (tmp___3 < 0) {
       {
 #line 1119
       __cil_tmp36 = & mdev->rs_pending_cnt;
 #line 1119
       __cil_tmp37 = (atomic_t const   *)__cil_tmp36;
 #line 1119
       tmp___2 = atomic_read(__cil_tmp37);
 #line 1119
       __cil_tmp38 = mdev->vdisk;
 #line 1119
       __cil_tmp39 = & __cil_tmp38->part0.__dev;
 #line 1119
       __cil_tmp40 = (struct device  const  *)__cil_tmp39;
 #line 1119
       dev_err(__cil_tmp40, "in %s:%d: rs_pending_cnt = %d < 0 !\n", "w_e_end_ov_req",
               1119, tmp___2);
       }
     } else {
 
     }
   } else {
 
   }
   {
 #line 1120
   __cil_tmp41 = (void const   *)digest;
 #line 1120
   kfree(__cil_tmp41);
   }
   out: ;
   {
 #line 1123
   __cil_tmp42 = (struct drbd_epoch_entry *)0;
 #line 1123
   __cil_tmp43 = (unsigned long )__cil_tmp42;
 #line 1123
   __cil_tmp44 = (unsigned long )e;
 #line 1123
   if (__cil_tmp44 != __cil_tmp43) {
     {
 #line 1124
     drbd_free_some_ee(mdev, e, 0);
     }
   } else {
 
   }
   }
   {
 #line 1125
   __cil_tmp45 = & mdev->unacked_cnt;
 #line 1125
   atomic_dec(__cil_tmp45);
 #line 1125
   __cil_tmp46 = & mdev->unacked_cnt;
 #line 1125
   __cil_tmp47 = (atomic_t const   *)__cil_tmp46;
 #line 1125
   tmp___5 = atomic_read(__cil_tmp47);
   }
 #line 1125
   if (tmp___5 < 0) {
     {
 #line 1125
     __cil_tmp48 = & mdev->unacked_cnt;
 #line 1125
     __cil_tmp49 = (atomic_t const   *)__cil_tmp48;
 #line 1125
     tmp___4 = atomic_read(__cil_tmp49);
 #line 1125
     __cil_tmp50 = mdev->vdisk;
 #line 1125
     __cil_tmp51 = & __cil_tmp50->part0.__dev;
 #line 1125
     __cil_tmp52 = (struct device  const  *)__cil_tmp51;
 #line 1125
     dev_err(__cil_tmp52, "in %s:%d: unacked_cnt = %d < 0 !\n", "w_e_end_ov_req", 1125,
             tmp___4);
     }
   } else {
 
   }
 #line 1126
   return (ok);
 }
 }
 #line 1129 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 void drbd_ov_oos_found(struct drbd_conf *mdev , sector_t sector , int size ) 
 { sector_t __cil_tmp4 ;
   sector_t __cil_tmp5 ;
   sector_t __cil_tmp6 ;
   int __cil_tmp7 ;
   sector_t __cil_tmp8 ;
   sector_t __cil_tmp9 ;
   int __cil_tmp10 ;
   unsigned int __cil_tmp11 ;
   unsigned int __cil_tmp12 ;
 
   {
   {
 #line 1131
   __cil_tmp4 = mdev->ov_last_oos_size;
 #line 1131
   __cil_tmp5 = mdev->ov_last_oos_start;
 #line 1131
   __cil_tmp6 = __cil_tmp5 + __cil_tmp4;
 #line 1131
   if (__cil_tmp6 == sector) {
 #line 1132
     __cil_tmp7 = size >> 9;
 #line 1132
     __cil_tmp8 = (sector_t )__cil_tmp7;
 #line 1132
     __cil_tmp9 = mdev->ov_last_oos_size;
 #line 1132
     mdev->ov_last_oos_size = __cil_tmp9 + __cil_tmp8;
   } else {
 #line 1134
     mdev->ov_last_oos_start = sector;
 #line 1135
     __cil_tmp10 = size >> 9;
 #line 1135
     mdev->ov_last_oos_size = (sector_t )__cil_tmp10;
   }
   }
   {
 #line 1137
   __cil_tmp11 = (unsigned int const   )1137U;
 #line 1137
   __cil_tmp12 = (unsigned int )__cil_tmp11;
 #line 1137
   __drbd_set_out_of_sync(mdev, sector, size, "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p",
                          __cil_tmp12);
   }
 #line 1138
   return;
 }
 }
 #line 1140 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 int w_e_end_ov_reply(struct drbd_conf *mdev , struct drbd_work *w , int cancel ) 
 { struct drbd_epoch_entry *e ;
   struct drbd_work  const  *__mptr ;
   struct digest_info *di ;
   void *digest ;
   sector_t sector ;
   unsigned int size ;
   int digest_size ;
   int ok ;
   int eq ;
   int tmp ;
   int tmp___0 ;
   long tmp___1 ;
   int tmp___2 ;
   unsigned int tmp___3 ;
   int tmp___4 ;
   long tmp___5 ;
   unsigned long long tmp___6 ;
   int tmp___7 ;
   int tmp___8 ;
   int __cil_tmp23 ;
   long __cil_tmp24 ;
   atomic_t *__cil_tmp25 ;
   atomic_t *__cil_tmp26 ;
   atomic_t const   *__cil_tmp27 ;
   atomic_t *__cil_tmp28 ;
   atomic_t const   *__cil_tmp29 ;
   struct gendisk *__cil_tmp30 ;
   struct device *__cil_tmp31 ;
   struct device  const  *__cil_tmp32 ;
   enum drbd_disk_state __cil_tmp33 ;
   sector_t __cil_tmp34 ;
   unsigned long __cil_tmp35 ;
   unsigned long __cil_tmp36 ;
   int __cil_tmp37 ;
   long __cil_tmp38 ;
   struct crypto_hash *__cil_tmp39 ;
   size_t __cil_tmp40 ;
   void *__cil_tmp41 ;
   unsigned long __cil_tmp42 ;
   unsigned long __cil_tmp43 ;
   struct crypto_hash *__cil_tmp44 ;
   int __cil_tmp45 ;
   struct gendisk *__cil_tmp46 ;
   struct device *__cil_tmp47 ;
   struct device  const  *__cil_tmp48 ;
   char *__cil_tmp49 ;
   void const   *__cil_tmp50 ;
   void *__cil_tmp51 ;
   void const   *__cil_tmp52 ;
   size_t __cil_tmp53 ;
   void const   *__cil_tmp54 ;
   int __cil_tmp55 ;
   enum drbd_packets __cil_tmp56 ;
   int __cil_tmp57 ;
   atomic_t *__cil_tmp58 ;
   atomic_t *__cil_tmp59 ;
   atomic_t const   *__cil_tmp60 ;
   atomic_t *__cil_tmp61 ;
   atomic_t const   *__cil_tmp62 ;
   struct gendisk *__cil_tmp63 ;
   struct device *__cil_tmp64 ;
   struct device  const  *__cil_tmp65 ;
   unsigned long __cil_tmp66 ;
   unsigned long __cil_tmp67 ;
   unsigned long __cil_tmp68 ;
   unsigned long __cil_tmp69 ;
   unsigned long __cil_tmp70 ;
 
   {
   {
 #line 1142
   __mptr = (struct drbd_work  const  *)w;
 #line 1142
   e = (struct drbd_epoch_entry *)__mptr;
 #line 1145
   sector = e->sector;
 #line 1146
   size = e->size;
 #line 1148
   eq = 0;
 #line 1150
   __cil_tmp23 = cancel != 0;
 #line 1150
   __cil_tmp24 = (long )__cil_tmp23;
 #line 1150
   tmp___1 = __builtin_expect(__cil_tmp24, 0L);
   }
 #line 1150
   if (tmp___1 != 0L) {
     {
 #line 1151
     drbd_free_some_ee(mdev, e, 0);
 #line 1152
     __cil_tmp25 = & mdev->unacked_cnt;
 #line 1152
     atomic_dec(__cil_tmp25);
 #line 1152
     __cil_tmp26 = & mdev->unacked_cnt;
 #line 1152
     __cil_tmp27 = (atomic_t const   *)__cil_tmp26;
 #line 1152
     tmp___0 = atomic_read(__cil_tmp27);
     }
 #line 1152
     if (tmp___0 < 0) {
       {
 #line 1152
       __cil_tmp28 = & mdev->unacked_cnt;
 #line 1152
       __cil_tmp29 = (atomic_t const   *)__cil_tmp28;
 #line 1152
       tmp = atomic_read(__cil_tmp29);
 #line 1152
       __cil_tmp30 = mdev->vdisk;
 #line 1152
       __cil_tmp31 = & __cil_tmp30->part0.__dev;
 #line 1152
       __cil_tmp32 = (struct device  const  *)__cil_tmp31;
 #line 1152
       dev_err(__cil_tmp32, "in %s:%d: unacked_cnt = %d < 0 !\n", "w_e_end_ov_reply",
               1152, tmp);
       }
     } else {
 
     }
 #line 1153
     return (1);
   } else {
 
   }
   {
 #line 1158
   __cil_tmp33 = (enum drbd_disk_state )4;
 #line 1158
   tmp___2 = _get_ldev_if_state(mdev, __cil_tmp33);
   }
 #line 1158
   if (tmp___2 != 0) {
     {
 #line 1159
     __cil_tmp34 = e->sector;
 #line 1159
     drbd_rs_complete_io(mdev, __cil_tmp34);
 #line 1160
     put_ldev(mdev);
     }
   } else {
 
   }
   {
 #line 1163
   di = e->ldv_46600.digest;
 #line 1165
   __cil_tmp35 = e->flags;
 #line 1165
   __cil_tmp36 = __cil_tmp35 & 8UL;
 #line 1165
   __cil_tmp37 = __cil_tmp36 == 0UL;
 #line 1165
   __cil_tmp38 = (long )__cil_tmp37;
 #line 1165
   tmp___5 = __builtin_expect(__cil_tmp38, 1L);
   }
 #line 1165
   if (tmp___5 != 0L) {
     {
 #line 1166
     __cil_tmp39 = mdev->verify_tfm;
 #line 1166
     tmp___3 = crypto_hash_digestsize(__cil_tmp39);
 #line 1166
     digest_size = (int )tmp___3;
 #line 1167
     __cil_tmp40 = (size_t )digest_size;
 #line 1167
     digest = kmalloc(__cil_tmp40, 16U);
     }
     {
 #line 1168
     __cil_tmp41 = (void *)0;
 #line 1168
     __cil_tmp42 = (unsigned long )__cil_tmp41;
 #line 1168
     __cil_tmp43 = (unsigned long )digest;
 #line 1168
     if (__cil_tmp43 != __cil_tmp42) {
       {
 #line 1169
       __cil_tmp44 = mdev->verify_tfm;
 #line 1169
       drbd_csum_ee(mdev, __cil_tmp44, e, digest);
       }
       {
 #line 1171
       __cil_tmp45 = di->digest_size;
 #line 1171
       if (__cil_tmp45 != digest_size) {
         {
 #line 1171
         __cil_tmp46 = mdev->vdisk;
 #line 1171
         __cil_tmp47 = & __cil_tmp46->part0.__dev;
 #line 1171
         __cil_tmp48 = (struct device  const  *)__cil_tmp47;
 #line 1171
         __cil_tmp49 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p";
 #line 1171
         dev_err(__cil_tmp48, "ASSERT( digest_size == di->digest_size ) in %s:%d\n",
                 __cil_tmp49, 1171);
         }
       } else {
 
       }
       }
       {
 #line 1172
       __cil_tmp50 = (void const   *)digest;
 #line 1172
       __cil_tmp51 = di->digest;
 #line 1172
       __cil_tmp52 = (void const   *)__cil_tmp51;
 #line 1172
       __cil_tmp53 = (size_t )digest_size;
 #line 1172
       tmp___4 = memcmp(__cil_tmp50, __cil_tmp52, __cil_tmp53);
 #line 1172
       eq = tmp___4 == 0;
 #line 1173
       __cil_tmp54 = (void const   *)digest;
 #line 1173
       kfree(__cil_tmp54);
       }
     } else {
 
     }
     }
   } else {
 
   }
   {
 #line 1182
   drbd_free_some_ee(mdev, e, 0);
   }
 #line 1183
   if (eq == 0) {
     {
 #line 1184
     __cil_tmp55 = (int )size;
 #line 1184
     drbd_ov_oos_found(mdev, sector, __cil_tmp55);
     }
   } else {
     {
 #line 1186
     ov_oos_print(mdev);
     }
   }
 #line 1188
   if (eq != 0) {
 #line 1188
     tmp___6 = 4711ULL;
   } else {
 #line 1188
     tmp___6 = 4712ULL;
   }
   {
 #line 1188
   __cil_tmp56 = (enum drbd_packets )32;
 #line 1188
   __cil_tmp57 = (int )size;
 #line 1188
   ok = drbd_send_ack_ex(mdev, __cil_tmp56, sector, __cil_tmp57, tmp___6);
 #line 1191
   __cil_tmp58 = & mdev->unacked_cnt;
 #line 1191
   atomic_dec(__cil_tmp58);
 #line 1191
   __cil_tmp59 = & mdev->unacked_cnt;
 #line 1191
   __cil_tmp60 = (atomic_t const   *)__cil_tmp59;
 #line 1191
   tmp___8 = atomic_read(__cil_tmp60);
   }
 #line 1191
   if (tmp___8 < 0) {
     {
 #line 1191
     __cil_tmp61 = & mdev->unacked_cnt;
 #line 1191
     __cil_tmp62 = (atomic_t const   *)__cil_tmp61;
 #line 1191
     tmp___7 = atomic_read(__cil_tmp62);
 #line 1191
     __cil_tmp63 = mdev->vdisk;
 #line 1191
     __cil_tmp64 = & __cil_tmp63->part0.__dev;
 #line 1191
     __cil_tmp65 = (struct device  const  *)__cil_tmp64;
 #line 1191
     dev_err(__cil_tmp65, "in %s:%d: unacked_cnt = %d < 0 !\n", "w_e_end_ov_reply",
             1191, tmp___7);
     }
   } else {
 
   }
 #line 1193
   __cil_tmp66 = mdev->ov_left;
 #line 1193
   mdev->ov_left = __cil_tmp66 - 1UL;
   {
 #line 1196
   __cil_tmp67 = mdev->ov_left;
 #line 1196
   __cil_tmp68 = __cil_tmp67 & 512UL;
 #line 1196
   if (__cil_tmp68 != 0UL) {
     {
 #line 1197
     __cil_tmp69 = mdev->ov_left;
 #line 1197
     drbd_advance_rs_marks(mdev, __cil_tmp69);
     }
   } else {
 
   }
   }
   {
 #line 1199
   __cil_tmp70 = mdev->ov_left;
 #line 1199
   if (__cil_tmp70 == 0UL) {
     {
 #line 1200
     ov_oos_print(mdev);
 #line 1201
     drbd_resync_finished(mdev);
     }
   } else {
 
   }
   }
 #line 1204
   return (ok);
 }
 }
 #line 1207 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 int w_prev_work_done(struct drbd_conf *mdev , struct drbd_work *w , int cancel ) 
 { struct drbd_wq_barrier *b ;
   struct drbd_work  const  *__mptr ;
   struct completion *__cil_tmp6 ;
 
   {
   {
 #line 1209
   __mptr = (struct drbd_work  const  *)w;
 #line 1209
   b = (struct drbd_wq_barrier *)__mptr;
 #line 1210
   __cil_tmp6 = & b->done;
 #line 1210
   complete(__cil_tmp6);
   }
 #line 1211
   return (1);
 }
 }
 #line 1214 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 int w_send_barrier(struct drbd_conf *mdev , struct drbd_work *w , int cancel ) 
 { struct drbd_tl_epoch *b ;
   struct drbd_work  const  *__mptr ;
   struct p_barrier *p ;
   int ok ;
   int tmp ;
   spinlock_t *__cil_tmp9 ;
   unsigned long __cil_tmp10 ;
   int (*__cil_tmp11)(struct drbd_conf * , struct drbd_work * , int  ) ;
   unsigned long __cil_tmp12 ;
   unsigned char __cil_tmp13 ;
   int __cil_tmp14 ;
   spinlock_t *__cil_tmp15 ;
   struct socket *__cil_tmp16 ;
   enum drbd_packets __cil_tmp17 ;
   struct p_header80 *__cil_tmp18 ;
 
   {
   {
 #line 1216
   __mptr = (struct drbd_work  const  *)w;
 #line 1216
   b = (struct drbd_tl_epoch *)__mptr;
 #line 1217
   p = & mdev->data.sbuf.barrier;
 #line 1218
   ok = 1;
 #line 1225
   __cil_tmp9 = & mdev->req_lock;
 #line 1225
   spin_lock_irq(__cil_tmp9);
   }
   {
 #line 1226
   __cil_tmp10 = (unsigned long )(& w_send_barrier);
 #line 1226
   __cil_tmp11 = w->cb;
 #line 1226
   __cil_tmp12 = (unsigned long )__cil_tmp11;
 #line 1226
   if (__cil_tmp12 != __cil_tmp10) {
 #line 1227
     cancel = 1;
   } else {
     {
 #line 1226
     __cil_tmp13 = mdev->state.ldv_38339.conn;
 #line 1226
     __cil_tmp14 = (int )__cil_tmp13;
 #line 1226
     if (__cil_tmp14 <= 9) {
 #line 1227
       cancel = 1;
     } else {
 
     }
     }
   }
   }
   {
 #line 1228
   __cil_tmp15 = & mdev->req_lock;
 #line 1228
   spin_unlock_irq(__cil_tmp15);
   }
 #line 1229
   if (cancel != 0) {
 #line 1230
     return (1);
   } else {
 
   }
   {
 #line 1232
   tmp = drbd_get_data_sock(mdev);
   }
 #line 1232
   if (tmp == 0) {
 #line 1233
     return (0);
   } else {
 
   }
   {
 #line 1234
   p->barrier = b->br_number;
 #line 1238
   __cil_tmp16 = mdev->data.socket;
 #line 1238
   __cil_tmp17 = (enum drbd_packets )3;
 #line 1238
   __cil_tmp18 = (struct p_header80 *)p;
 #line 1238
   ok = _drbd_send_cmd(mdev, __cil_tmp16, __cil_tmp17, __cil_tmp18, 16UL, 0U);
 #line 1240
   drbd_put_data_sock(mdev);
   }
 #line 1242
   return (ok);
 }
 }
 #line 1245 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 int w_send_write_hint(struct drbd_conf *mdev , struct drbd_work *w , int cancel ) 
 { int tmp ;
   enum drbd_packets __cil_tmp5 ;
 
   {
 #line 1247
   if (cancel != 0) {
 #line 1248
     return (1);
   } else {
 
   }
   {
 #line 1249
   __cil_tmp5 = (enum drbd_packets )7;
 #line 1249
   tmp = drbd_send_short_cmd(mdev, __cil_tmp5);
   }
 #line 1249
   return (tmp);
 }
 }
 #line 1252 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 int w_send_oos(struct drbd_conf *mdev , struct drbd_work *w , int cancel ) 
 { struct drbd_request *req ;
   struct drbd_work  const  *__mptr ;
   int ok ;
   long tmp ;
   int __cil_tmp8 ;
   long __cil_tmp9 ;
   enum drbd_req_event __cil_tmp10 ;
   enum drbd_req_event __cil_tmp11 ;
 
   {
   {
 #line 1254
   __mptr = (struct drbd_work  const  *)w;
 #line 1254
   req = (struct drbd_request *)__mptr;
 #line 1257
   __cil_tmp8 = cancel != 0;
 #line 1257
   __cil_tmp9 = (long )__cil_tmp8;
 #line 1257
   tmp = __builtin_expect(__cil_tmp9, 0L);
   }
 #line 1257
   if (tmp != 0L) {
     {
 #line 1258
     __cil_tmp10 = (enum drbd_req_event )6;
 #line 1258
     req_mod(req, __cil_tmp10);
     }
 #line 1259
     return (1);
   } else {
 
   }
   {
 #line 1262
   ok = drbd_send_oos(mdev, req);
 #line 1263
   __cil_tmp11 = (enum drbd_req_event )9;
 #line 1263
   req_mod(req, __cil_tmp11);
   }
 #line 1265
   return (ok);
 }
 }
 #line 1274 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 int w_send_dblock(struct drbd_conf *mdev , struct drbd_work *w , int cancel ) 
 { struct drbd_request *req ;
   struct drbd_work  const  *__mptr ;
   int ok ;
   long tmp ;
   int tmp___0 ;
   int __cil_tmp9 ;
   long __cil_tmp10 ;
   enum drbd_req_event __cil_tmp11 ;
   enum drbd_req_event __cil_tmp12 ;
 
   {
   {
 #line 1276
   __mptr = (struct drbd_work  const  *)w;
 #line 1276
   req = (struct drbd_request *)__mptr;
 #line 1279
   __cil_tmp9 = cancel != 0;
 #line 1279
   __cil_tmp10 = (long )__cil_tmp9;
 #line 1279
   tmp = __builtin_expect(__cil_tmp10, 0L);
   }
 #line 1279
   if (tmp != 0L) {
     {
 #line 1280
     __cil_tmp11 = (enum drbd_req_event )6;
 #line 1280
     req_mod(req, __cil_tmp11);
     }
 #line 1281
     return (1);
   } else {
 
   }
   {
 #line 1284
   ok = drbd_send_dblock(mdev, req);
   }
 #line 1285
   if (ok != 0) {
 #line 1285
     tmp___0 = 8;
   } else {
 #line 1285
     tmp___0 = 7;
   }
   {
 #line 1285
   __cil_tmp12 = (enum drbd_req_event )tmp___0;
 #line 1285
   req_mod(req, __cil_tmp12);
   }
 #line 1287
   return (ok);
 }
 }
 #line 1296 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 int w_send_read_req(struct drbd_conf *mdev , struct drbd_work *w , int cancel ) 
 { struct drbd_request *req ;
   struct drbd_work  const  *__mptr ;
   int ok ;
   long tmp ;
   union drbd_state val ;
   union drbd_state mask ;
   int tmp___0 ;
   int __cil_tmp11 ;
   long __cil_tmp12 ;
   enum drbd_req_event __cil_tmp13 ;
   sector_t __cil_tmp14 ;
   unsigned int __cil_tmp15 ;
   int __cil_tmp16 ;
   u64 __cil_tmp17 ;
   unsigned char __cil_tmp18 ;
   int __cil_tmp19 ;
   enum drbd_req_event __cil_tmp20 ;
 
   {
   {
 #line 1298
   __mptr = (struct drbd_work  const  *)w;
 #line 1298
   req = (struct drbd_request *)__mptr;
 #line 1301
   __cil_tmp11 = cancel != 0;
 #line 1301
   __cil_tmp12 = (long )__cil_tmp11;
 #line 1301
   tmp = __builtin_expect(__cil_tmp12, 0L);
   }
 #line 1301
   if (tmp != 0L) {
     {
 #line 1302
     __cil_tmp13 = (enum drbd_req_event )6;
 #line 1302
     req_mod(req, __cil_tmp13);
     }
 #line 1303
     return (1);
   } else {
 
   }
   {
 #line 1306
   __cil_tmp14 = req->sector;
 #line 1306
   __cil_tmp15 = req->size;
 #line 1306
   __cil_tmp16 = (int )__cil_tmp15;
 #line 1306
   __cil_tmp17 = (u64 )req;
 #line 1306
   ok = drbd_send_drequest(mdev, 8, __cil_tmp14, __cil_tmp16, __cil_tmp17);
   }
 #line 1309
   if (ok == 0) {
     {
 #line 1312
     __cil_tmp18 = mdev->state.ldv_38339.conn;
 #line 1312
     __cil_tmp19 = (int )__cil_tmp18;
 #line 1312
     if (__cil_tmp19 > 9) {
       {
 #line 1313
       val.i = 0U;
 #line 1313
       val.ldv_38339.conn = (unsigned char)5;
 #line 1313
       mask.i = 0U;
 #line 1313
       mask.ldv_38339.conn = (unsigned char)31;
 #line 1313
       drbd_force_state(mdev, mask, val);
       }
     } else {
 
     }
     }
   } else {
 
   }
 #line 1315
   if (ok != 0) {
 #line 1315
     tmp___0 = 8;
   } else {
 #line 1315
     tmp___0 = 7;
   }
   {
 #line 1315
   __cil_tmp20 = (enum drbd_req_event )tmp___0;
 #line 1315
   req_mod(req, __cil_tmp20);
   }
 #line 1317
   return (ok);
 }
 }
 #line 1320 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 int w_restart_disk_io(struct drbd_conf *mdev , struct drbd_work *w , int cancel ) 
 { struct drbd_request *req ;
   struct drbd_work  const  *__mptr ;
   struct bio *__cil_tmp6 ;
   unsigned long __cil_tmp7 ;
   int __cil_tmp8 ;
   unsigned long __cil_tmp9 ;
   unsigned long __cil_tmp10 ;
   sector_t __cil_tmp11 ;
   struct bio *__cil_tmp12 ;
   struct bio *__cil_tmp13 ;
   struct drbd_backing_dev *__cil_tmp14 ;
   struct bio *__cil_tmp15 ;
 
   {
 #line 1322
   __mptr = (struct drbd_work  const  *)w;
 #line 1322
   req = (struct drbd_request *)__mptr;
   {
 #line 1324
   __cil_tmp6 = req->master_bio;
 #line 1324
   __cil_tmp7 = __cil_tmp6->bi_rw;
 #line 1324
   __cil_tmp8 = (int )__cil_tmp7;
 #line 1324
   if (__cil_tmp8 & 1) {
     {
 #line 1324
     __cil_tmp9 = req->rq_state;
 #line 1324
     __cil_tmp10 = __cil_tmp9 & 2048UL;
 #line 1324
     if (__cil_tmp10 != 0UL) {
       {
 #line 1325
       __cil_tmp11 = req->sector;
 #line 1325
       drbd_al_begin_io(mdev, __cil_tmp11);
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 1331
   __cil_tmp12 = req->master_bio;
 #line 1331
   drbd_req_make_private_bio(req, __cil_tmp12);
 #line 1332
   __cil_tmp13 = req->private_bio;
 #line 1332
   __cil_tmp14 = mdev->ldev;
 #line 1332
   __cil_tmp13->bi_bdev = __cil_tmp14->backing_bdev;
 #line 1333
   __cil_tmp15 = req->private_bio;
 #line 1333
   generic_make_request(__cil_tmp15);
   }
 #line 1335
   return (1);
 }
 }
 #line 1338 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 static int _drbd_may_sync_now(struct drbd_conf *mdev ) 
 { struct drbd_conf *odev ;
   int _b ;
   int __cil_tmp4 ;
   int __cil_tmp5 ;
   unsigned int __cil_tmp6 ;
   struct drbd_conf *__cil_tmp7 ;
   unsigned long __cil_tmp8 ;
   unsigned long __cil_tmp9 ;
   struct gendisk *__cil_tmp10 ;
   struct device *__cil_tmp11 ;
   struct device  const  *__cil_tmp12 ;
   char *__cil_tmp13 ;
   char *__cil_tmp14 ;
   unsigned char __cil_tmp15 ;
   int __cil_tmp16 ;
   unsigned char __cil_tmp17 ;
   int __cil_tmp18 ;
   unsigned char *__cil_tmp19 ;
   unsigned char *__cil_tmp20 ;
   unsigned char __cil_tmp21 ;
   unsigned int __cil_tmp22 ;
   unsigned char *__cil_tmp23 ;
   unsigned char *__cil_tmp24 ;
   unsigned char __cil_tmp25 ;
   unsigned int __cil_tmp26 ;
   unsigned char *__cil_tmp27 ;
   unsigned char *__cil_tmp28 ;
   unsigned char __cil_tmp29 ;
   unsigned int __cil_tmp30 ;
 
   {
 #line 1340
   odev = mdev;
   ldv_49068: ;
   {
 #line 1343
   __cil_tmp4 = odev->sync_conf.after;
 #line 1343
   if (__cil_tmp4 == -1) {
 #line 1344
     return (1);
   } else {
 
   }
   }
   {
 #line 1345
   __cil_tmp5 = odev->sync_conf.after;
 #line 1345
   __cil_tmp6 = (unsigned int )__cil_tmp5;
 #line 1345
   odev = minor_to_mdev(__cil_tmp6);
 #line 1346
   __cil_tmp7 = (struct drbd_conf *)0;
 #line 1346
   __cil_tmp8 = (unsigned long )__cil_tmp7;
 #line 1346
   __cil_tmp9 = (unsigned long )odev;
 #line 1346
   _b = __cil_tmp9 == __cil_tmp8;
   }
 #line 1346
   if (_b != 0) {
     {
 #line 1346
     __cil_tmp10 = mdev->vdisk;
 #line 1346
     __cil_tmp11 = & __cil_tmp10->part0.__dev;
 #line 1346
     __cil_tmp12 = (struct device  const  *)__cil_tmp11;
 #line 1346
     __cil_tmp13 = (char *)"!odev";
 #line 1346
     __cil_tmp14 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p";
 #line 1346
     dev_err(__cil_tmp12, "ASSERT FAILED: %s: (%s) in %s:%d\n", "_drbd_may_sync_now",
             __cil_tmp13, __cil_tmp14, 1346);
     }
   } else {
 
   }
 #line 1346
   if (_b != 0) {
 #line 1346
     return (1);
   } else {
 
   }
   {
 #line 1347
   __cil_tmp15 = odev->state.ldv_38339.conn;
 #line 1347
   __cil_tmp16 = (int )__cil_tmp15;
 #line 1347
   if (__cil_tmp16 > 15) {
     {
 #line 1347
     __cil_tmp17 = odev->state.ldv_38339.conn;
 #line 1347
     __cil_tmp18 = (int )__cil_tmp17;
 #line 1347
     if (__cil_tmp18 <= 21) {
 #line 1351
       return (0);
     } else {
 #line 1347
       goto _L;
     }
     }
   } else {
     _L: 
     {
 #line 1347
     __cil_tmp19 = (unsigned char *)odev;
 #line 1347
     __cil_tmp20 = __cil_tmp19 + 2278UL;
 #line 1347
     __cil_tmp21 = *__cil_tmp20;
 #line 1347
     __cil_tmp22 = (unsigned int )__cil_tmp21;
 #line 1347
     if (__cil_tmp22 != 0U) {
 #line 1351
       return (0);
     } else {
       {
 #line 1347
       __cil_tmp23 = (unsigned char *)odev;
 #line 1347
       __cil_tmp24 = __cil_tmp23 + 2278UL;
 #line 1347
       __cil_tmp25 = *__cil_tmp24;
 #line 1347
       __cil_tmp26 = (unsigned int )__cil_tmp25;
 #line 1347
       if (__cil_tmp26 != 0U) {
 #line 1351
         return (0);
       } else {
         {
 #line 1347
         __cil_tmp27 = (unsigned char *)odev;
 #line 1347
         __cil_tmp28 = __cil_tmp27 + 2278UL;
 #line 1347
         __cil_tmp29 = *__cil_tmp28;
 #line 1347
         __cil_tmp30 = (unsigned int )__cil_tmp29;
 #line 1347
         if (__cil_tmp30 != 0U) {
 #line 1351
           return (0);
         } else {
 
         }
         }
       }
       }
     }
     }
   }
   }
 #line 1352
   goto ldv_49068;
 }
 }
 #line 1361 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 static int _drbd_pause_after(struct drbd_conf *mdev ) 
 { struct drbd_conf *odev ;
   int i ;
   int rv ;
   union drbd_state __ns ;
   enum drbd_state_rv tmp ;
   int tmp___0 ;
   unsigned int __cil_tmp8 ;
   struct drbd_conf *__cil_tmp9 ;
   unsigned long __cil_tmp10 ;
   unsigned long __cil_tmp11 ;
   unsigned short *__cil_tmp12 ;
   unsigned short *__cil_tmp13 ;
   unsigned short __cil_tmp14 ;
   unsigned int __cil_tmp15 ;
   unsigned char *__cil_tmp16 ;
   unsigned char *__cil_tmp17 ;
   unsigned char __cil_tmp18 ;
   unsigned int __cil_tmp19 ;
   enum chg_state_flags __cil_tmp20 ;
   struct completion *__cil_tmp21 ;
   int __cil_tmp22 ;
   int __cil_tmp23 ;
   unsigned int __cil_tmp24 ;
 
   {
 #line 1364
   rv = 0;
 #line 1366
   i = 0;
 #line 1366
   goto ldv_49079;
   ldv_49078: 
   {
 #line 1367
   __cil_tmp8 = (unsigned int )i;
 #line 1367
   odev = minor_to_mdev(__cil_tmp8);
   }
   {
 #line 1368
   __cil_tmp9 = (struct drbd_conf *)0;
 #line 1368
   __cil_tmp10 = (unsigned long )__cil_tmp9;
 #line 1368
   __cil_tmp11 = (unsigned long )odev;
 #line 1368
   if (__cil_tmp11 == __cil_tmp10) {
 #line 1369
     goto ldv_49075;
   } else {
 
   }
   }
   {
 #line 1370
   __cil_tmp12 = (unsigned short *)odev;
 #line 1370
   __cil_tmp13 = __cil_tmp12 + 1138UL;
 #line 1370
   __cil_tmp14 = *__cil_tmp13;
 #line 1370
   __cil_tmp15 = (unsigned int )__cil_tmp14;
 #line 1370
   if (__cil_tmp15 == 0U) {
     {
 #line 1370
     __cil_tmp16 = (unsigned char *)odev;
 #line 1370
     __cil_tmp17 = __cil_tmp16 + 2277UL;
 #line 1370
     __cil_tmp18 = *__cil_tmp17;
 #line 1370
     __cil_tmp19 = (unsigned int )__cil_tmp18;
 #line 1370
     if (__cil_tmp19 == 0U) {
 #line 1371
       goto ldv_49075;
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 1372
   tmp___0 = _drbd_may_sync_now(odev);
   }
 #line 1372
   if (tmp___0 == 0) {
     {
 #line 1373
     __ns.i = odev->state.i;
 #line 1373
     __ns.ldv_38339.aftr_isp = (unsigned char)1;
 #line 1373
     __cil_tmp20 = (enum chg_state_flags )1;
 #line 1373
     __cil_tmp21 = (struct completion *)0;
 #line 1373
     tmp = __drbd_set_state(odev, __ns, __cil_tmp20, __cil_tmp21);
 #line 1373
     __cil_tmp22 = (int )tmp;
 #line 1373
     __cil_tmp23 = __cil_tmp22 != 2;
 #line 1373
     rv = __cil_tmp23 | rv;
     }
   } else {
 
   }
   ldv_49075: 
 #line 1366
   i = i + 1;
   ldv_49079: ;
   {
 #line 1366
   __cil_tmp24 = (unsigned int )i;
 #line 1366
   if (__cil_tmp24 < minor_count) {
 #line 1367
     goto ldv_49078;
   } else {
 #line 1369
     goto ldv_49080;
   }
   }
   ldv_49080: ;
 #line 1377
   return (rv);
 }
 }
 #line 1386 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 static int _drbd_resume_next(struct drbd_conf *mdev ) 
 { struct drbd_conf *odev ;
   int i ;
   int rv ;
   union drbd_state __ns ;
   enum drbd_state_rv tmp ;
   int tmp___0 ;
   unsigned int __cil_tmp8 ;
   struct drbd_conf *__cil_tmp9 ;
   unsigned long __cil_tmp10 ;
   unsigned long __cil_tmp11 ;
   unsigned short *__cil_tmp12 ;
   unsigned short *__cil_tmp13 ;
   unsigned short __cil_tmp14 ;
   unsigned int __cil_tmp15 ;
   unsigned char *__cil_tmp16 ;
   unsigned char *__cil_tmp17 ;
   unsigned char __cil_tmp18 ;
   unsigned int __cil_tmp19 ;
   unsigned char *__cil_tmp20 ;
   unsigned char *__cil_tmp21 ;
   unsigned char __cil_tmp22 ;
   unsigned int __cil_tmp23 ;
   enum chg_state_flags __cil_tmp24 ;
   struct completion *__cil_tmp25 ;
   int __cil_tmp26 ;
   int __cil_tmp27 ;
   unsigned int __cil_tmp28 ;
 
   {
 #line 1389
   rv = 0;
 #line 1391
   i = 0;
 #line 1391
   goto ldv_49091;
   ldv_49090: 
   {
 #line 1392
   __cil_tmp8 = (unsigned int )i;
 #line 1392
   odev = minor_to_mdev(__cil_tmp8);
   }
   {
 #line 1393
   __cil_tmp9 = (struct drbd_conf *)0;
 #line 1393
   __cil_tmp10 = (unsigned long )__cil_tmp9;
 #line 1393
   __cil_tmp11 = (unsigned long )odev;
 #line 1393
   if (__cil_tmp11 == __cil_tmp10) {
 #line 1394
     goto ldv_49087;
   } else {
 
   }
   }
   {
 #line 1395
   __cil_tmp12 = (unsigned short *)odev;
 #line 1395
   __cil_tmp13 = __cil_tmp12 + 1138UL;
 #line 1395
   __cil_tmp14 = *__cil_tmp13;
 #line 1395
   __cil_tmp15 = (unsigned int )__cil_tmp14;
 #line 1395
   if (__cil_tmp15 == 0U) {
     {
 #line 1395
     __cil_tmp16 = (unsigned char *)odev;
 #line 1395
     __cil_tmp17 = __cil_tmp16 + 2277UL;
 #line 1395
     __cil_tmp18 = *__cil_tmp17;
 #line 1395
     __cil_tmp19 = (unsigned int )__cil_tmp18;
 #line 1395
     if (__cil_tmp19 == 0U) {
 #line 1396
       goto ldv_49087;
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 1397
   __cil_tmp20 = (unsigned char *)odev;
 #line 1397
   __cil_tmp21 = __cil_tmp20 + 2278UL;
 #line 1397
   __cil_tmp22 = *__cil_tmp21;
 #line 1397
   __cil_tmp23 = (unsigned int )__cil_tmp22;
 #line 1397
   if (__cil_tmp23 != 0U) {
     {
 #line 1398
     tmp___0 = _drbd_may_sync_now(odev);
     }
 #line 1398
     if (tmp___0 != 0) {
       {
 #line 1399
       __ns.i = odev->state.i;
 #line 1399
       __ns.ldv_38339.aftr_isp = (unsigned char)0;
 #line 1399
       __cil_tmp24 = (enum chg_state_flags )1;
 #line 1399
       __cil_tmp25 = (struct completion *)0;
 #line 1399
       tmp = __drbd_set_state(odev, __ns, __cil_tmp24, __cil_tmp25);
 #line 1399
       __cil_tmp26 = (int )tmp;
 #line 1399
       __cil_tmp27 = __cil_tmp26 != 2;
 #line 1399
       rv = __cil_tmp27 | rv;
       }
     } else {
 
     }
   } else {
 
   }
   }
   ldv_49087: 
 #line 1391
   i = i + 1;
   ldv_49091: ;
   {
 #line 1391
   __cil_tmp28 = (unsigned int )i;
 #line 1391
   if (__cil_tmp28 < minor_count) {
 #line 1392
     goto ldv_49090;
   } else {
 #line 1394
     goto ldv_49092;
   }
   }
   ldv_49092: ;
 #line 1404
   return (rv);
 }
 }
 #line 1407 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 void resume_next_sg(struct drbd_conf *mdev ) 
 { 
 
   {
   {
 #line 1409
   _raw_write_lock_irq(& global_state_lock);
 #line 1410
   _drbd_resume_next(mdev);
 #line 1411
   _raw_write_unlock_irq(& global_state_lock);
   }
 #line 1412
   return;
 }
 }
 #line 1414 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 void suspend_other_sg(struct drbd_conf *mdev ) 
 { 
 
   {
   {
 #line 1416
   _raw_write_lock_irq(& global_state_lock);
 #line 1417
   _drbd_pause_after(mdev);
 #line 1418
   _raw_write_unlock_irq(& global_state_lock);
   }
 #line 1419
   return;
 }
 }
 #line 1421 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 static int sync_after_error(struct drbd_conf *mdev , int o_minor ) 
 { struct drbd_conf *odev ;
   struct drbd_conf *tmp ;
   unsigned int __cil_tmp5 ;
   struct drbd_conf *__cil_tmp6 ;
   unsigned long __cil_tmp7 ;
   unsigned long __cil_tmp8 ;
   unsigned int __cil_tmp9 ;
   unsigned long __cil_tmp10 ;
   unsigned long __cil_tmp11 ;
   int __cil_tmp12 ;
   int __cil_tmp13 ;
   unsigned int __cil_tmp14 ;
 
   {
 #line 1425
   if (o_minor == -1) {
 #line 1426
     return (101);
   } else {
 
   }
 #line 1427
   if (o_minor < -1) {
 #line 1428
     return (132);
   } else {
     {
 #line 1427
     __cil_tmp5 = (unsigned int )o_minor;
 #line 1427
     tmp = minor_to_mdev(__cil_tmp5);
     }
     {
 #line 1427
     __cil_tmp6 = (struct drbd_conf *)0;
 #line 1427
     __cil_tmp7 = (unsigned long )__cil_tmp6;
 #line 1427
     __cil_tmp8 = (unsigned long )tmp;
 #line 1427
     if (__cil_tmp8 == __cil_tmp7) {
 #line 1428
       return (132);
     } else {
 
     }
     }
   }
   {
 #line 1431
   __cil_tmp9 = (unsigned int )o_minor;
 #line 1431
   odev = minor_to_mdev(__cil_tmp9);
   }
   ldv_49104: ;
   {
 #line 1433
   __cil_tmp10 = (unsigned long )mdev;
 #line 1433
   __cil_tmp11 = (unsigned long )odev;
 #line 1433
   if (__cil_tmp11 == __cil_tmp10) {
 #line 1434
     return (133);
   } else {
 
   }
   }
   {
 #line 1437
   __cil_tmp12 = odev->sync_conf.after;
 #line 1437
   if (__cil_tmp12 == -1) {
 #line 1438
     return (101);
   } else {
 
   }
   }
   {
 #line 1441
   __cil_tmp13 = odev->sync_conf.after;
 #line 1441
   __cil_tmp14 = (unsigned int )__cil_tmp13;
 #line 1441
   odev = minor_to_mdev(__cil_tmp14);
   }
 #line 1442
   goto ldv_49104;
 }
 }
 #line 1445 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 int drbd_alter_sa(struct drbd_conf *mdev , int na ) 
 { int changes ;
   int retcode ;
   int tmp ;
 
   {
   {
 #line 1450
   _raw_write_lock_irq(& global_state_lock);
 #line 1451
   retcode = sync_after_error(mdev, na);
   }
 #line 1452
   if (retcode == 101) {
 #line 1453
     mdev->sync_conf.after = na;
     ldv_49111: 
     {
 #line 1455
     changes = _drbd_pause_after(mdev);
 #line 1456
     tmp = _drbd_resume_next(mdev);
 #line 1456
     changes = tmp | changes;
     }
 #line 1457
     if (changes != 0) {
 #line 1458
       goto ldv_49111;
     } else {
 #line 1460
       goto ldv_49112;
     }
     ldv_49112: ;
   } else {
 
   }
   {
 #line 1459
   _raw_write_unlock_irq(& global_state_lock);
   }
 #line 1460
   return (retcode);
 }
 }
 #line 1463 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 void drbd_rs_controller_reset(struct drbd_conf *mdev ) 
 { atomic_t *__cil_tmp2 ;
   atomic_t *__cil_tmp3 ;
   spinlock_t *__cil_tmp4 ;
   struct fifo_buffer *__cil_tmp5 ;
   spinlock_t *__cil_tmp6 ;
 
   {
   {
 #line 1465
   __cil_tmp2 = & mdev->rs_sect_in;
 #line 1465
   atomic_set(__cil_tmp2, 0);
 #line 1466
   __cil_tmp3 = & mdev->rs_sect_ev;
 #line 1466
   atomic_set(__cil_tmp3, 0);
 #line 1467
   mdev->rs_in_flight = 0;
 #line 1468
   mdev->rs_planed = 0;
 #line 1469
   __cil_tmp4 = & mdev->peer_seq_lock;
 #line 1469
   spin_lock(__cil_tmp4);
 #line 1470
   __cil_tmp5 = & mdev->rs_plan_s;
 #line 1470
   fifo_set(__cil_tmp5, 0);
 #line 1471
   __cil_tmp6 = & mdev->peer_seq_lock;
 #line 1471
   spin_unlock(__cil_tmp6);
   }
 #line 1472
   return;
 }
 }
 #line 1482 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 void drbd_start_resync(struct drbd_conf *mdev , enum drbd_conns side ) 
 { union drbd_state ns ;
   int r ;
   union drbd_state val ;
   union drbd_state mask ;
   union drbd_state val___0 ;
   union drbd_state mask___0 ;
   int tmp ;
   int tmp___0 ;
   enum drbd_state_rv tmp___1 ;
   unsigned long tw ;
   unsigned long tmp___2 ;
   unsigned long now ;
   int i ;
   char const   *tmp___3 ;
   unsigned char __cil_tmp17 ;
   int __cil_tmp18 ;
   unsigned char __cil_tmp19 ;
   int __cil_tmp20 ;
   struct gendisk *__cil_tmp21 ;
   struct device *__cil_tmp22 ;
   struct device  const  *__cil_tmp23 ;
   unsigned char __cil_tmp24 ;
   int __cil_tmp25 ;
   unsigned int __cil_tmp26 ;
   char *__cil_tmp27 ;
   int __cil_tmp28 ;
   struct gendisk *__cil_tmp29 ;
   struct device *__cil_tmp30 ;
   struct device  const  *__cil_tmp31 ;
   char *__cil_tmp32 ;
   int __cil_tmp33 ;
   struct gendisk *__cil_tmp34 ;
   struct device *__cil_tmp35 ;
   struct device  const  *__cil_tmp36 ;
   struct gendisk *__cil_tmp37 ;
   struct device *__cil_tmp38 ;
   struct device  const  *__cil_tmp39 ;
   enum drbd_disk_state __cil_tmp40 ;
   int __cil_tmp41 ;
   unsigned int __cil_tmp42 ;
   enum chg_state_flags __cil_tmp43 ;
   struct completion *__cil_tmp44 ;
   int __cil_tmp45 ;
   enum drbd_conns __cil_tmp46 ;
   struct gendisk *__cil_tmp47 ;
   struct device *__cil_tmp48 ;
   struct device  const  *__cil_tmp49 ;
   unsigned long __cil_tmp50 ;
   unsigned long __cil_tmp51 ;
   unsigned long __cil_tmp52 ;
   unsigned int __cil_tmp53 ;
   unsigned int __cil_tmp54 ;
   int __cil_tmp55 ;
   int __cil_tmp56 ;
   unsigned long __cil_tmp57 ;
   unsigned int __cil_tmp58 ;
   struct net_conf *__cil_tmp59 ;
   int __cil_tmp60 ;
   int __cil_tmp61 ;
   int __cil_tmp62 ;
   struct net_conf *__cil_tmp63 ;
   int __cil_tmp64 ;
   int __cil_tmp65 ;
   int __cil_tmp66 ;
   long __cil_tmp67 ;
   unsigned short *__cil_tmp68 ;
   unsigned short *__cil_tmp69 ;
   unsigned short __cil_tmp70 ;
   unsigned int __cil_tmp71 ;
   struct timer_list *__cil_tmp72 ;
   unsigned long __cil_tmp73 ;
 
   {
   {
 #line 1487
   __cil_tmp17 = mdev->state.ldv_38339.conn;
 #line 1487
   __cil_tmp18 = (int )__cil_tmp17;
 #line 1487
   if (__cil_tmp18 > 15) {
     {
 #line 1487
     __cil_tmp19 = mdev->state.ldv_38339.conn;
 #line 1487
     __cil_tmp20 = (int )__cil_tmp19;
 #line 1487
     if (__cil_tmp20 <= 21) {
       {
 #line 1488
       __cil_tmp21 = mdev->vdisk;
 #line 1488
       __cil_tmp22 = & __cil_tmp21->part0.__dev;
 #line 1488
       __cil_tmp23 = (struct device  const  *)__cil_tmp22;
 #line 1488
       dev_err(__cil_tmp23, "Resync already running!\n");
       }
 #line 1489
       return;
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 1492
   __cil_tmp24 = mdev->state.ldv_38339.conn;
 #line 1492
   __cil_tmp25 = (int )__cil_tmp24;
 #line 1492
   if (__cil_tmp25 <= 21) {
     {
 #line 1494
     drbd_rs_cancel_all(mdev);
     }
   } else {
 
   }
   }
   {
 #line 1500
   __cil_tmp26 = (unsigned int )side;
 #line 1500
   if (__cil_tmp26 == 17U) {
     {
 #line 1504
     __cil_tmp27 = (char *)"before-resync-target";
 #line 1504
     r = drbd_khelper(mdev, __cil_tmp27);
 #line 1505
     __cil_tmp28 = r >> 8;
 #line 1505
     r = __cil_tmp28 & 255;
     }
 #line 1506
     if (r > 0) {
       {
 #line 1507
       __cil_tmp29 = mdev->vdisk;
 #line 1507
       __cil_tmp30 = & __cil_tmp29->part0.__dev;
 #line 1507
       __cil_tmp31 = (struct device  const  *)__cil_tmp30;
 #line 1507
       _dev_info(__cil_tmp31, "before-resync-target handler returned %d, dropping connection.\n",
                 r);
 #line 1509
       val.i = 0U;
 #line 1509
       val.ldv_38339.conn = (unsigned char)1;
 #line 1509
       mask.i = 0U;
 #line 1509
       mask.ldv_38339.conn = (unsigned char)31;
 #line 1509
       drbd_force_state(mdev, mask, val);
       }
 #line 1510
       return;
     } else {
 
     }
   } else {
     {
 #line 1513
     __cil_tmp32 = (char *)"before-resync-source";
 #line 1513
     r = drbd_khelper(mdev, __cil_tmp32);
 #line 1514
     __cil_tmp33 = r >> 8;
 #line 1514
     r = __cil_tmp33 & 255;
     }
 #line 1515
     if (r > 0) {
 #line 1516
       if (r == 3) {
         {
 #line 1517
         __cil_tmp34 = mdev->vdisk;
 #line 1517
         __cil_tmp35 = & __cil_tmp34->part0.__dev;
 #line 1517
         __cil_tmp36 = (struct device  const  *)__cil_tmp35;
 #line 1517
         _dev_info(__cil_tmp36, "before-resync-source handler returned %d, ignoring. Old userland tools?",
                   r);
         }
       } else {
         {
 #line 1520
         __cil_tmp37 = mdev->vdisk;
 #line 1520
         __cil_tmp38 = & __cil_tmp37->part0.__dev;
 #line 1520
         __cil_tmp39 = (struct device  const  *)__cil_tmp38;
 #line 1520
         _dev_info(__cil_tmp39, "before-resync-source handler returned %d, dropping connection.\n",
                   r);
 #line 1522
         val___0.i = 0U;
 #line 1522
         val___0.ldv_38339.conn = (unsigned char)1;
 #line 1522
         mask___0.i = 0U;
 #line 1522
         mask___0.ldv_38339.conn = (unsigned char)31;
 #line 1522
         drbd_force_state(mdev, mask___0, val___0);
         }
 #line 1523
         return;
       }
     } else {
 
     }
   }
   }
   {
 #line 1528
   drbd_state_lock(mdev);
 #line 1530
   __cil_tmp40 = (enum drbd_disk_state )3;
 #line 1530
   tmp = _get_ldev_if_state(mdev, __cil_tmp40);
   }
 #line 1530
   if (tmp == 0) {
     {
 #line 1531
     drbd_state_unlock(mdev);
     }
 #line 1532
     return;
   } else {
 
   }
   {
 #line 1535
   _raw_write_lock_irq(& global_state_lock);
 #line 1536
   ns = mdev->state;
 #line 1538
   tmp___0 = _drbd_may_sync_now(mdev);
 #line 1538
   __cil_tmp41 = tmp___0 == 0;
 #line 1538
   ns.ldv_38339.aftr_isp = (unsigned char )__cil_tmp41;
 #line 1540
   ns.ldv_38339.conn = (unsigned char )side;
   }
   {
 #line 1542
   __cil_tmp42 = (unsigned int )side;
 #line 1542
   if (__cil_tmp42 == 17U) {
 #line 1543
     ns.ldv_38339.disk = (unsigned char)4;
   } else {
 #line 1545
     ns.ldv_38339.pdsk = (unsigned char)4;
   }
   }
   {
 #line 1547
   __cil_tmp43 = (enum chg_state_flags )2;
 #line 1547
   __cil_tmp44 = (struct completion *)0;
 #line 1547
   tmp___1 = __drbd_set_state(mdev, ns, __cil_tmp43, __cil_tmp44);
 #line 1547
   r = (int )tmp___1;
 #line 1548
   ns = mdev->state;
   }
   {
 #line 1550
   __cil_tmp45 = (int )ns.ldv_38339.conn;
 #line 1550
   if (__cil_tmp45 <= 9) {
 #line 1551
     r = 0;
   } else {
 
   }
   }
 #line 1553
   if (r == 1) {
     {
 #line 1554
     tmp___2 = drbd_bm_total_weight(mdev);
 #line 1554
     tw = tmp___2;
 #line 1555
     now = (unsigned long )jiffies;
 #line 1558
     mdev->rs_failed = 0UL;
 #line 1559
     mdev->rs_paused = 0UL;
 #line 1560
     mdev->rs_same_csum = 0UL;
 #line 1561
     mdev->rs_last_events = 0;
 #line 1562
     mdev->rs_last_sect_ev = 0;
 #line 1563
     mdev->rs_total = tw;
 #line 1564
     mdev->rs_start = now;
 #line 1565
     i = 0;
     }
 #line 1565
     goto ldv_49134;
     ldv_49133: 
 #line 1566
     mdev->rs_mark_left[i] = tw;
 #line 1567
     mdev->rs_mark_time[i] = now;
 #line 1565
     i = i + 1;
     ldv_49134: ;
 #line 1565
     if (i <= 7) {
 #line 1566
       goto ldv_49133;
     } else {
 #line 1568
       goto ldv_49135;
     }
     ldv_49135: 
     {
 #line 1569
     _drbd_pause_after(mdev);
     }
   } else {
 
   }
   {
 #line 1571
   _raw_write_unlock_irq(& global_state_lock);
   }
 #line 1573
   if (r == 1) {
     {
 #line 1574
     __cil_tmp46 = (enum drbd_conns )ns.ldv_38339.conn;
 #line 1574
     tmp___3 = drbd_conn_str(__cil_tmp46);
 #line 1574
     __cil_tmp47 = mdev->vdisk;
 #line 1574
     __cil_tmp48 = & __cil_tmp47->part0.__dev;
 #line 1574
     __cil_tmp49 = (struct device  const  *)__cil_tmp48;
 #line 1574
     __cil_tmp50 = mdev->rs_total;
 #line 1574
     __cil_tmp51 = __cil_tmp50 << 2;
 #line 1574
     __cil_tmp52 = mdev->rs_total;
 #line 1574
     _dev_info(__cil_tmp49, "Began resync as %s (will sync %lu KB [%lu bits set]).\n",
               tmp___3, __cil_tmp51, __cil_tmp52);
     }
     {
 #line 1578
     __cil_tmp53 = (unsigned int )side;
 #line 1578
     if (__cil_tmp53 == 17U) {
 #line 1579
       mdev->bm_resync_fo = 0UL;
     } else {
 
     }
     }
     {
 #line 1588
     __cil_tmp54 = (unsigned int )side;
 #line 1588
     if (__cil_tmp54 == 16U) {
       {
 #line 1588
       __cil_tmp55 = mdev->agreed_pro_version;
 #line 1588
       if (__cil_tmp55 <= 95) {
         {
 #line 1589
         drbd_gen_and_send_sync_uuid(mdev);
         }
       } else {
 
       }
       }
     } else {
 
     }
     }
     {
 #line 1591
     __cil_tmp56 = mdev->agreed_pro_version;
 #line 1591
     if (__cil_tmp56 <= 94) {
       {
 #line 1591
       __cil_tmp57 = mdev->rs_total;
 #line 1591
       if (__cil_tmp57 == 0UL) {
         {
 #line 1602
         __cil_tmp58 = (unsigned int )side;
 #line 1602
         if (__cil_tmp58 == 16U) {
           {
 #line 1603
           __cil_tmp59 = mdev->net_conf;
 #line 1603
           __cil_tmp60 = __cil_tmp59->ping_timeo;
 #line 1603
           __cil_tmp61 = __cil_tmp60 * 250;
 #line 1603
           __cil_tmp62 = __cil_tmp61 / 9;
 #line 1603
           __cil_tmp63 = mdev->net_conf;
 #line 1603
           __cil_tmp64 = __cil_tmp63->ping_int;
 #line 1603
           __cil_tmp65 = __cil_tmp64 * 250;
 #line 1603
           __cil_tmp66 = __cil_tmp65 + __cil_tmp62;
 #line 1603
           __cil_tmp67 = (long )__cil_tmp66;
 #line 1603
           schedule_timeout_interruptible(__cil_tmp67);
           }
         } else {
 
         }
         }
         {
 #line 1606
         drbd_resync_finished(mdev);
         }
       } else {
 
       }
       }
     } else {
 
     }
     }
     {
 #line 1609
     drbd_rs_controller_reset(mdev);
     }
     {
 #line 1614
     __cil_tmp68 = (unsigned short *)(& ns);
 #line 1614
     __cil_tmp69 = __cil_tmp68 + 0UL;
 #line 1614
     __cil_tmp70 = *__cil_tmp69;
 #line 1614
     __cil_tmp71 = (unsigned int )__cil_tmp70;
 #line 1614
     if (__cil_tmp71 == 272U) {
       {
 #line 1615
       __cil_tmp72 = & mdev->resync_timer;
 #line 1615
       __cil_tmp73 = (unsigned long )jiffies;
 #line 1615
       mod_timer(__cil_tmp72, __cil_tmp73);
       }
     } else {
 
     }
     }
     {
 #line 1617
     drbd_md_sync(mdev);
     }
   } else {
 
   }
   {
 #line 1619
   put_ldev(mdev);
 #line 1620
   drbd_state_unlock(mdev);
   }
 #line 1621
   return;
 }
 }
 #line 1623 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p"
 int drbd_worker(struct drbd_thread *thi ) 
 { struct drbd_conf *mdev ;
   struct drbd_work *w ;
   struct list_head work_list ;
   int intr ;
   int i ;
   unsigned int tmp ;
   struct task_struct *tmp___0 ;
   int tmp___1 ;
   struct task_struct *tmp___2 ;
   int _b ;
   enum drbd_thread_state tmp___3 ;
   enum drbd_thread_state tmp___4 ;
   int _b___0 ;
   int tmp___5 ;
   struct list_head  const  *__mptr ;
   union drbd_state val ;
   union drbd_state mask ;
   int tmp___6 ;
   enum drbd_thread_state tmp___7 ;
   int tmp___8 ;
   int tmp___9 ;
   struct list_head  const  *__mptr___0 ;
   int tmp___10 ;
   int tmp___11 ;
   char (*__cil_tmp26)[16U] ;
   char *__cil_tmp27 ;
   struct semaphore *__cil_tmp28 ;
   struct mutex *__cil_tmp29 ;
   struct socket *__cil_tmp30 ;
   unsigned long __cil_tmp31 ;
   struct socket *__cil_tmp32 ;
   unsigned long __cil_tmp33 ;
   struct net_conf *__cil_tmp34 ;
   unsigned char *__cil_tmp35 ;
   unsigned char *__cil_tmp36 ;
   unsigned char __cil_tmp37 ;
   unsigned int __cil_tmp38 ;
   struct socket *__cil_tmp39 ;
   struct mutex *__cil_tmp40 ;
   struct semaphore *__cil_tmp41 ;
   struct mutex *__cil_tmp42 ;
   struct socket *__cil_tmp43 ;
   unsigned long __cil_tmp44 ;
   struct socket *__cil_tmp45 ;
   unsigned long __cil_tmp46 ;
   struct net_conf *__cil_tmp47 ;
   unsigned char *__cil_tmp48 ;
   unsigned char *__cil_tmp49 ;
   unsigned char __cil_tmp50 ;
   unsigned int __cil_tmp51 ;
   struct socket *__cil_tmp52 ;
   struct mutex *__cil_tmp53 ;
   struct gendisk *__cil_tmp54 ;
   struct device *__cil_tmp55 ;
   struct device  const  *__cil_tmp56 ;
   char *__cil_tmp57 ;
   unsigned int __cil_tmp58 ;
   struct gendisk *__cil_tmp59 ;
   struct device *__cil_tmp60 ;
   struct device  const  *__cil_tmp61 ;
   char *__cil_tmp62 ;
   char *__cil_tmp63 ;
   unsigned int __cil_tmp64 ;
   spinlock_t *__cil_tmp65 ;
   struct list_head *__cil_tmp66 ;
   struct list_head  const  *__cil_tmp67 ;
   struct gendisk *__cil_tmp68 ;
   struct device *__cil_tmp69 ;
   struct device  const  *__cil_tmp70 ;
   char *__cil_tmp71 ;
   char *__cil_tmp72 ;
   spinlock_t *__cil_tmp73 ;
   struct list_head *__cil_tmp74 ;
   struct list_head *__cil_tmp75 ;
   spinlock_t *__cil_tmp76 ;
   int (*__cil_tmp77)(struct drbd_conf * , struct drbd_work * , int  ) ;
   unsigned char __cil_tmp78 ;
   int __cil_tmp79 ;
   int __cil_tmp80 ;
   unsigned char __cil_tmp81 ;
   int __cil_tmp82 ;
   unsigned int __cil_tmp83 ;
   unsigned long *__cil_tmp84 ;
   unsigned long const volatile   *__cil_tmp85 ;
   struct gendisk *__cil_tmp86 ;
   struct device *__cil_tmp87 ;
   struct device  const  *__cil_tmp88 ;
   char *__cil_tmp89 ;
   unsigned long *__cil_tmp90 ;
   unsigned long const volatile   *__cil_tmp91 ;
   struct gendisk *__cil_tmp92 ;
   struct device *__cil_tmp93 ;
   struct device  const  *__cil_tmp94 ;
   char *__cil_tmp95 ;
   spinlock_t *__cil_tmp96 ;
   struct list_head *__cil_tmp97 ;
   spinlock_t *__cil_tmp98 ;
   struct list_head *__cil_tmp99 ;
   int (*__cil_tmp100)(struct drbd_conf * , struct drbd_work * , int  ) ;
   struct list_head  const  *__cil_tmp101 ;
   spinlock_t *__cil_tmp102 ;
   struct list_head *__cil_tmp103 ;
   struct list_head  const  *__cil_tmp104 ;
   struct semaphore *__cil_tmp105 ;
   spinlock_t *__cil_tmp106 ;
   unsigned char *__cil_tmp107 ;
   unsigned char *__cil_tmp108 ;
   unsigned char __cil_tmp109 ;
   unsigned int __cil_tmp110 ;
   struct gendisk *__cil_tmp111 ;
   struct device *__cil_tmp112 ;
   struct device  const  *__cil_tmp113 ;
   char *__cil_tmp114 ;
   unsigned short *__cil_tmp115 ;
   unsigned short *__cil_tmp116 ;
   unsigned short __cil_tmp117 ;
   unsigned int __cil_tmp118 ;
   struct gendisk *__cil_tmp119 ;
   struct device *__cil_tmp120 ;
   struct device  const  *__cil_tmp121 ;
   char *__cil_tmp122 ;
   struct drbd_thread *__cil_tmp123 ;
   struct gendisk *__cil_tmp124 ;
   struct device *__cil_tmp125 ;
   struct device  const  *__cil_tmp126 ;
   unsigned long *__cil_tmp127 ;
   unsigned long volatile   *__cil_tmp128 ;
   unsigned long *__cil_tmp129 ;
   unsigned long volatile   *__cil_tmp130 ;
   wait_queue_head_t *__cil_tmp131 ;
   void *__cil_tmp132 ;
 
   {
   {
 #line 1625
   mdev = thi->mdev;
 #line 1626
   w = (struct drbd_work *)0;
 #line 1627
   work_list.next = & work_list;
 #line 1627
   work_list.prev = & work_list;
 #line 1628
   intr = 0;
 #line 1630
   tmp = mdev_to_minor(mdev);
 #line 1630
   tmp___0 = get_current();
 #line 1630
   __cil_tmp26 = & tmp___0->comm;
 #line 1630
   __cil_tmp27 = (char *)__cil_tmp26;
 #line 1630
   sprintf(__cil_tmp27, "drbd%d_worker", tmp);
   }
 #line 1632
   goto ldv_49147;
   ldv_49157: 
   {
 #line 1633
   drbd_thread_current_set_cpu(mdev);
 #line 1635
   __cil_tmp28 = & mdev->data.work.s;
 #line 1635
   tmp___1 = down_trylock(__cil_tmp28);
   }
 #line 1635
   if (tmp___1 != 0) {
     {
 #line 1636
     __cil_tmp29 = & mdev->data.mutex;
 #line 1636
     mutex_lock_nested(__cil_tmp29, 0U);
     }
     {
 #line 1637
     __cil_tmp30 = (struct socket *)0;
 #line 1637
     __cil_tmp31 = (unsigned long )__cil_tmp30;
 #line 1637
     __cil_tmp32 = mdev->data.socket;
 #line 1637
     __cil_tmp33 = (unsigned long )__cil_tmp32;
 #line 1637
     if (__cil_tmp33 != __cil_tmp31) {
       {
 #line 1637
       __cil_tmp34 = mdev->net_conf;
 #line 1637
       __cil_tmp35 = (unsigned char *)__cil_tmp34;
 #line 1637
       __cil_tmp36 = __cil_tmp35 + 540UL;
 #line 1637
       __cil_tmp37 = *__cil_tmp36;
 #line 1637
       __cil_tmp38 = (unsigned int )__cil_tmp37;
 #line 1637
       if (__cil_tmp38 == 0U) {
         {
 #line 1638
         __cil_tmp39 = mdev->data.socket;
 #line 1638
         drbd_tcp_uncork(__cil_tmp39);
         }
       } else {
 
       }
       }
     } else {
 
     }
     }
     {
 #line 1639
     __cil_tmp40 = & mdev->data.mutex;
 #line 1639
     mutex_unlock(__cil_tmp40);
 #line 1641
     __cil_tmp41 = & mdev->data.work.s;
 #line 1641
     intr = down_interruptible(__cil_tmp41);
 #line 1643
     __cil_tmp42 = & mdev->data.mutex;
 #line 1643
     mutex_lock_nested(__cil_tmp42, 0U);
     }
     {
 #line 1644
     __cil_tmp43 = (struct socket *)0;
 #line 1644
     __cil_tmp44 = (unsigned long )__cil_tmp43;
 #line 1644
     __cil_tmp45 = mdev->data.socket;
 #line 1644
     __cil_tmp46 = (unsigned long )__cil_tmp45;
 #line 1644
     if (__cil_tmp46 != __cil_tmp44) {
       {
 #line 1644
       __cil_tmp47 = mdev->net_conf;
 #line 1644
       __cil_tmp48 = (unsigned char *)__cil_tmp47;
 #line 1644
       __cil_tmp49 = __cil_tmp48 + 540UL;
 #line 1644
       __cil_tmp50 = *__cil_tmp49;
 #line 1644
       __cil_tmp51 = (unsigned int )__cil_tmp50;
 #line 1644
       if (__cil_tmp51 == 0U) {
         {
 #line 1645
         __cil_tmp52 = mdev->data.socket;
 #line 1645
         drbd_tcp_cork(__cil_tmp52);
         }
       } else {
 
       }
       }
     } else {
 
     }
     }
     {
 #line 1646
     __cil_tmp53 = & mdev->data.mutex;
 #line 1646
     mutex_unlock(__cil_tmp53);
     }
   } else {
 
   }
 #line 1649
   if (intr != 0) {
 #line 1650
     if (intr != -4) {
       {
 #line 1650
       __cil_tmp54 = mdev->vdisk;
 #line 1650
       __cil_tmp55 = & __cil_tmp54->part0.__dev;
 #line 1650
       __cil_tmp56 = (struct device  const  *)__cil_tmp55;
 #line 1650
       __cil_tmp57 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p";
 #line 1650
       dev_err(__cil_tmp56, "ASSERT( intr == -EINTR ) in %s:%d\n", __cil_tmp57, 1650);
       }
     } else {
 
     }
     {
 #line 1651
     tmp___2 = get_current();
 #line 1651
     flush_signals(tmp___2);
 #line 1652
     tmp___3 = get_t_state(thi);
 #line 1652
     __cil_tmp58 = (unsigned int )tmp___3;
 #line 1652
     _b = __cil_tmp58 == 1U;
     }
 #line 1652
     if (_b != 0) {
       {
 #line 1652
       __cil_tmp59 = mdev->vdisk;
 #line 1652
       __cil_tmp60 = & __cil_tmp59->part0.__dev;
 #line 1652
       __cil_tmp61 = (struct device  const  *)__cil_tmp60;
 #line 1652
       __cil_tmp62 = (char *)"get_t_state(thi) == Running";
 #line 1652
       __cil_tmp63 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p";
 #line 1652
       dev_err(__cil_tmp61, "ASSERT FAILED: %s: (%s) in %s:%d\n", "drbd_worker", __cil_tmp62,
               __cil_tmp63, 1652);
       }
     } else {
 
     }
 #line 1652
     if (_b != 0) {
 #line 1653
       goto ldv_49147;
     } else {
 
     }
 #line 1654
     goto ldv_49148;
   } else {
 
   }
   {
 #line 1657
   tmp___4 = get_t_state(thi);
   }
   {
 #line 1657
   __cil_tmp64 = (unsigned int )tmp___4;
 #line 1657
   if (__cil_tmp64 != 1U) {
 #line 1658
     goto ldv_49148;
   } else {
 
   }
   }
   {
 #line 1663
   w = (struct drbd_work *)0;
 #line 1664
   __cil_tmp65 = & mdev->data.work.q_lock;
 #line 1664
   spin_lock_irq(__cil_tmp65);
 #line 1665
   __cil_tmp66 = & mdev->data.work.q;
 #line 1665
   __cil_tmp67 = (struct list_head  const  *)__cil_tmp66;
 #line 1665
   tmp___5 = list_empty(__cil_tmp67);
 #line 1665
   _b___0 = tmp___5 != 0;
   }
 #line 1665
   if (_b___0 != 0) {
     {
 #line 1665
     __cil_tmp68 = mdev->vdisk;
 #line 1665
     __cil_tmp69 = & __cil_tmp68->part0.__dev;
 #line 1665
     __cil_tmp70 = (struct device  const  *)__cil_tmp69;
 #line 1665
     __cil_tmp71 = (char *)"list_empty(&mdev->data.work.q)";
 #line 1665
     __cil_tmp72 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p";
 #line 1665
     dev_err(__cil_tmp70, "ASSERT FAILED: %s: (%s) in %s:%d\n", "drbd_worker", __cil_tmp71,
             __cil_tmp72, 1665);
     }
   } else {
 
   }
 #line 1665
   if (_b___0 != 0) {
     {
 #line 1677
     __cil_tmp73 = & mdev->data.work.q_lock;
 #line 1677
     spin_unlock_irq(__cil_tmp73);
     }
 #line 1678
     goto ldv_49147;
   } else {
 
   }
   {
 #line 1680
   __cil_tmp74 = mdev->data.work.q.next;
 #line 1680
   __mptr = (struct list_head  const  *)__cil_tmp74;
 #line 1680
   w = (struct drbd_work *)__mptr;
 #line 1681
   __cil_tmp75 = & w->list;
 #line 1681
   list_del_init(__cil_tmp75);
 #line 1682
   __cil_tmp76 = & mdev->data.work.q_lock;
 #line 1682
   spin_unlock_irq(__cil_tmp76);
 #line 1684
   __cil_tmp77 = w->cb;
 #line 1684
   __cil_tmp78 = mdev->state.ldv_38339.conn;
 #line 1684
   __cil_tmp79 = (int )__cil_tmp78;
 #line 1684
   __cil_tmp80 = __cil_tmp79 <= 9;
 #line 1684
   tmp___6 = (*__cil_tmp77)(mdev, w, __cil_tmp80);
   }
 #line 1684
   if (tmp___6 == 0) {
     {
 #line 1686
     __cil_tmp81 = mdev->state.ldv_38339.conn;
 #line 1686
     __cil_tmp82 = (int )__cil_tmp81;
 #line 1686
     if (__cil_tmp82 > 9) {
       {
 #line 1688
       val.i = 0U;
 #line 1688
       val.ldv_38339.conn = (unsigned char)5;
 #line 1688
       mask.i = 0U;
 #line 1688
       mask.ldv_38339.conn = (unsigned char)31;
 #line 1688
       drbd_force_state(mdev, mask, val);
       }
     } else {
 
     }
     }
   } else {
 
   }
   ldv_49147: 
   {
 #line 1632
   tmp___7 = get_t_state(thi);
   }
   {
 #line 1632
   __cil_tmp83 = (unsigned int )tmp___7;
 #line 1632
   if (__cil_tmp83 == 1U) {
 #line 1633
     goto ldv_49157;
   } else {
 #line 1635
     goto ldv_49148;
   }
   }
   ldv_49148: 
   {
 #line 1691
   __cil_tmp84 = & mdev->flags;
 #line 1691
   __cil_tmp85 = (unsigned long const volatile   *)__cil_tmp84;
 #line 1691
   tmp___8 = constant_test_bit(23U, __cil_tmp85);
   }
 #line 1691
   if (tmp___8 == 0) {
     {
 #line 1691
     __cil_tmp86 = mdev->vdisk;
 #line 1691
     __cil_tmp87 = & __cil_tmp86->part0.__dev;
 #line 1691
     __cil_tmp88 = (struct device  const  *)__cil_tmp87;
 #line 1691
     __cil_tmp89 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p";
 #line 1691
     dev_err(__cil_tmp88, "ASSERT( test_bit(DEVICE_DYING, &mdev->flags) ) in %s:%d\n",
             __cil_tmp89, 1691);
     }
   } else {
 
   }
   {
 #line 1692
   __cil_tmp90 = & mdev->flags;
 #line 1692
   __cil_tmp91 = (unsigned long const volatile   *)__cil_tmp90;
 #line 1692
   tmp___9 = constant_test_bit(22U, __cil_tmp91);
   }
 #line 1692
   if (tmp___9 == 0) {
     {
 #line 1692
     __cil_tmp92 = mdev->vdisk;
 #line 1692
     __cil_tmp93 = & __cil_tmp92->part0.__dev;
 #line 1692
     __cil_tmp94 = (struct device  const  *)__cil_tmp93;
 #line 1692
     __cil_tmp95 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p";
 #line 1692
     dev_err(__cil_tmp94, "ASSERT( test_bit(CONFIG_PENDING, &mdev->flags) ) in %s:%d\n",
             __cil_tmp95, 1692);
     }
   } else {
 
   }
   {
 #line 1694
   __cil_tmp96 = & mdev->data.work.q_lock;
 #line 1694
   spin_lock_irq(__cil_tmp96);
 #line 1695
   i = 0;
   }
 #line 1696
   goto ldv_49164;
   ldv_49163: 
   {
 #line 1697
   __cil_tmp97 = & mdev->data.work.q;
 #line 1697
   list_splice_init(__cil_tmp97, & work_list);
 #line 1698
   __cil_tmp98 = & mdev->data.work.q_lock;
 #line 1698
   spin_unlock_irq(__cil_tmp98);
   }
 #line 1700
   goto ldv_49161;
   ldv_49160: 
   {
 #line 1701
   __mptr___0 = (struct list_head  const  *)work_list.next;
 #line 1701
   w = (struct drbd_work *)__mptr___0;
 #line 1702
   __cil_tmp99 = & w->list;
 #line 1702
   list_del_init(__cil_tmp99);
 #line 1703
   __cil_tmp100 = w->cb;
 #line 1703
   (*__cil_tmp100)(mdev, w, 1);
 #line 1704
   i = i + 1;
   }
   ldv_49161: 
   {
 #line 1700
   __cil_tmp101 = (struct list_head  const  *)(& work_list);
 #line 1700
   tmp___10 = list_empty(__cil_tmp101);
   }
 #line 1700
   if (tmp___10 == 0) {
 #line 1701
     goto ldv_49160;
   } else {
 #line 1703
     goto ldv_49162;
   }
   ldv_49162: 
   {
 #line 1707
   __cil_tmp102 = & mdev->data.work.q_lock;
 #line 1707
   spin_lock_irq(__cil_tmp102);
   }
   ldv_49164: 
   {
 #line 1696
   __cil_tmp103 = & mdev->data.work.q;
 #line 1696
   __cil_tmp104 = (struct list_head  const  *)__cil_tmp103;
 #line 1696
   tmp___11 = list_empty(__cil_tmp104);
   }
 #line 1696
   if (tmp___11 == 0) {
 #line 1697
     goto ldv_49163;
   } else {
 #line 1699
     goto ldv_49165;
   }
   ldv_49165: 
   {
 #line 1709
   __cil_tmp105 = & mdev->data.work.s;
 #line 1709
   sema_init(__cil_tmp105, 0);
 #line 1715
   __cil_tmp106 = & mdev->data.work.q_lock;
 #line 1715
   spin_unlock_irq(__cil_tmp106);
   }
   {
 #line 1717
   __cil_tmp107 = (unsigned char *)mdev;
 #line 1717
   __cil_tmp108 = __cil_tmp107 + 2277UL;
 #line 1717
   __cil_tmp109 = *__cil_tmp108;
 #line 1717
   __cil_tmp110 = (unsigned int )__cil_tmp109;
 #line 1717
   if (__cil_tmp110 != 0U) {
     {
 #line 1717
     __cil_tmp111 = mdev->vdisk;
 #line 1717
     __cil_tmp112 = & __cil_tmp111->part0.__dev;
 #line 1717
     __cil_tmp113 = (struct device  const  *)__cil_tmp112;
 #line 1717
     __cil_tmp114 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p";
 #line 1717
     dev_err(__cil_tmp113, "ASSERT( mdev->state.disk == D_DISKLESS && mdev->state.conn == C_STANDALONE ) in %s:%d\n",
             __cil_tmp114, 1717);
     }
   } else {
     {
 #line 1717
     __cil_tmp115 = (unsigned short *)mdev;
 #line 1717
     __cil_tmp116 = __cil_tmp115 + 1138UL;
 #line 1717
     __cil_tmp117 = *__cil_tmp116;
 #line 1717
     __cil_tmp118 = (unsigned int )__cil_tmp117;
 #line 1717
     if (__cil_tmp118 != 0U) {
       {
 #line 1717
       __cil_tmp119 = mdev->vdisk;
 #line 1717
       __cil_tmp120 = & __cil_tmp119->part0.__dev;
 #line 1717
       __cil_tmp121 = (struct device  const  *)__cil_tmp120;
 #line 1717
       __cil_tmp122 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_worker.c.p";
 #line 1717
       dev_err(__cil_tmp121, "ASSERT( mdev->state.disk == D_DISKLESS && mdev->state.conn == C_STANDALONE ) in %s:%d\n",
               __cil_tmp122, 1717);
       }
     } else {
 
     }
     }
   }
   }
   {
 #line 1720
   __cil_tmp123 = & mdev->receiver;
 #line 1720
   drbd_thread_stop(__cil_tmp123);
 #line 1721
   drbd_mdev_cleanup(mdev);
 #line 1723
   __cil_tmp124 = mdev->vdisk;
 #line 1723
   __cil_tmp125 = & __cil_tmp124->part0.__dev;
 #line 1723
   __cil_tmp126 = (struct device  const  *)__cil_tmp125;
 #line 1723
   _dev_info(__cil_tmp126, "worker terminated\n");
 #line 1725
   __cil_tmp127 = & mdev->flags;
 #line 1725
   __cil_tmp128 = (unsigned long volatile   *)__cil_tmp127;
 #line 1725
   clear_bit(23, __cil_tmp128);
 #line 1726
   __cil_tmp129 = & mdev->flags;
 #line 1726
   __cil_tmp130 = (unsigned long volatile   *)__cil_tmp129;
 #line 1726
   clear_bit(22, __cil_tmp130);
 #line 1727
   __cil_tmp131 = & mdev->state_wait;
 #line 1727
   __cil_tmp132 = (void *)0;
 #line 1727
   __wake_up(__cil_tmp131, 3U, 1, __cil_tmp132);
   }
 #line 1729
   return (0);
 }
 }
 #line 153 "include/linux/list.h"
 __inline static void list_move(struct list_head *list , struct list_head *head ) 
 { 
 
   {
   {
 #line 155
   __list_del_entry(list);
 #line 156
   list_add(list, head);
   }
 #line 157
   return;
 }
 }
 #line 570 "include/linux/list.h"
 __inline static void INIT_HLIST_NODE(struct hlist_node *h ) 
 { 
 
   {
 #line 572
   h->next = (struct hlist_node *)0;
 #line 573
   h->pprev = (struct hlist_node **)0;
 #line 574
   return;
 }
 }
 #line 576 "include/linux/list.h"
 __inline static int hlist_unhashed(struct hlist_node  const  *h ) 
 { struct hlist_node **__cil_tmp2 ;
   unsigned long __cil_tmp3 ;
   struct hlist_node **__cil_tmp4 ;
   unsigned long __cil_tmp5 ;
 
   {
   {
 #line 578
   __cil_tmp2 = (struct hlist_node ** const  )0;
 #line 578
   __cil_tmp3 = (unsigned long )__cil_tmp2;
 #line 578
   __cil_tmp4 = h->pprev;
 #line 578
   __cil_tmp5 = (unsigned long )__cil_tmp4;
 #line 578
   return (__cil_tmp5 == __cil_tmp3);
   }
 }
 }
 #line 586 "include/linux/list.h"
 __inline static void __hlist_del(struct hlist_node *n ) 
 { struct hlist_node *next ;
   struct hlist_node **pprev ;
   struct hlist_node *__cil_tmp4 ;
   unsigned long __cil_tmp5 ;
   unsigned long __cil_tmp6 ;
 
   {
 #line 588
   next = n->next;
 #line 589
   pprev = n->pprev;
 #line 590
   *pprev = next;
   {
 #line 591
   __cil_tmp4 = (struct hlist_node *)0;
 #line 591
   __cil_tmp5 = (unsigned long )__cil_tmp4;
 #line 591
   __cil_tmp6 = (unsigned long )next;
 #line 591
   if (__cil_tmp6 != __cil_tmp5) {
 #line 592
     next->pprev = pprev;
   } else {
 
   }
   }
 #line 593
   return;
 }
 }
 #line 602 "include/linux/list.h"
 __inline static void hlist_del_init(struct hlist_node *n ) 
 { int tmp ;
   struct hlist_node  const  *__cil_tmp3 ;
 
   {
   {
 #line 604
   __cil_tmp3 = (struct hlist_node  const  *)n;
 #line 604
   tmp = hlist_unhashed(__cil_tmp3);
   }
 #line 604
   if (tmp == 0) {
     {
 #line 605
     __hlist_del(n);
 #line 606
     INIT_HLIST_NODE(n);
     }
   } else {
 
   }
 #line 608
   return;
 }
 }
 #line 610 "include/linux/list.h"
 __inline static void hlist_add_head(struct hlist_node *n , struct hlist_head *h ) 
 { struct hlist_node *first ;
   struct hlist_node *__cil_tmp4 ;
   unsigned long __cil_tmp5 ;
   unsigned long __cil_tmp6 ;
 
   {
 #line 612
   first = h->first;
 #line 613
   n->next = first;
   {
 #line 614
   __cil_tmp4 = (struct hlist_node *)0;
 #line 614
   __cil_tmp5 = (unsigned long )__cil_tmp4;
 #line 614
   __cil_tmp6 = (unsigned long )first;
 #line 614
   if (__cil_tmp6 != __cil_tmp5) {
 #line 615
     first->pprev = & n->next;
   } else {
 
   }
   }
 #line 616
   h->first = n;
 #line 617
   n->pprev = & h->first;
 #line 618
   return;
 }
 }
 #line 246 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/bitops.h"
 __inline static int test_and_clear_bit(int nr , unsigned long volatile   *addr ) 
 { int oldbit ;
   long volatile   *__cil_tmp4 ;
 
   {
 #line 250
   __cil_tmp4 = (long volatile   *)addr;
 #line 250
   __asm__  volatile   (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; btr %2,%1\n\tsbb %0,%0": "=r" (oldbit),
                        "+m" (*__cil_tmp4): "Ir" (nr): "memory");
 #line 254
   return (oldbit);
 }
 }
 #line 7 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/swab.h"
 __inline static __u32 __arch_swab32(__u32 val ) 
 { 
 
   {
 #line 21
   __asm__  ("bswapl %0": "=r" (val): "0" (val));
 #line 25
   return (val);
 }
 }
 #line 29 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/swab.h"
 __inline static __u64 __arch_swab64(__u64 val ) 
 { 
 
   {
 #line 53
   __asm__  ("bswapq %0": "=r" (val): "0" (val));
 #line 56
   return (val);
 }
 }
 #line 46 "include/linux/swab.h"
 __inline static __u16 __fswab16(__u16 val ) 
 { int __cil_tmp2 ;
   int __cil_tmp3 ;
   short __cil_tmp4 ;
   int __cil_tmp5 ;
   int __cil_tmp6 ;
   int __cil_tmp7 ;
   short __cil_tmp8 ;
   int __cil_tmp9 ;
   int __cil_tmp10 ;
 
   {
   {
 #line 51
   __cil_tmp2 = (int )val;
 #line 51
   __cil_tmp3 = __cil_tmp2 >> 8;
 #line 51
   __cil_tmp4 = (short )__cil_tmp3;
 #line 51
   __cil_tmp5 = (int )__cil_tmp4;
 #line 51
   __cil_tmp6 = (int )val;
 #line 51
   __cil_tmp7 = __cil_tmp6 << 8;
 #line 51
   __cil_tmp8 = (short )__cil_tmp7;
 #line 51
   __cil_tmp9 = (int )__cil_tmp8;
 #line 51
   __cil_tmp10 = __cil_tmp9 | __cil_tmp5;
 #line 51
   return ((__u16 )__cil_tmp10);
   }
 }
 }
 #line 55 "include/linux/swab.h"
 __inline static __u32 __fswab32(__u32 val ) 
 { __u32 tmp ;
 
   {
   {
 #line 58
   tmp = __arch_swab32(val);
   }
 #line 58
   return (tmp);
 }
 }
 #line 64 "include/linux/swab.h"
 __inline static __u64 __fswab64(__u64 val ) 
 { __u64 tmp ;
 
   {
   {
 #line 67
   tmp = __arch_swab64(val);
   }
 #line 67
   return (tmp);
 }
 }
 #line 149 "include/linux/printk.h"
 extern void dump_stack(void) ;
 #line 61 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/page_64_types.h"
 extern unsigned long __phys_addr(unsigned long  ) ;
 #line 18 "include/asm-generic/percpu.h"
 extern unsigned long __per_cpu_offset[4096U] ;
 #line 61 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/string_64.h"
 extern size_t strlen(char const   * ) ;
 #line 62
 extern char *strcpy(char * , char const   * ) ;
 #line 64
 extern int strcmp(char const   * , char const   * ) ;
 #line 27 "include/linux/cpumask.h"
 extern int nr_cpu_ids ;
 #line 78
 extern struct cpumask  const  * const  cpu_possible_mask ;
 #line 104 "include/linux/cpumask.h"
 __inline static unsigned int cpumask_check(unsigned int cpu ) 
 { bool __warned ;
   int __ret_warn_once ;
   int __ret_warn_on ;
   long tmp ;
   long tmp___0 ;
   long tmp___1 ;
   unsigned int __cil_tmp8 ;
   int __cil_tmp9 ;
   long __cil_tmp10 ;
   int __cil_tmp11 ;
   long __cil_tmp12 ;
   int __cil_tmp13 ;
   int __cil_tmp14 ;
   int __cil_tmp15 ;
   long __cil_tmp16 ;
   int __cil_tmp17 ;
   long __cil_tmp18 ;
 
   {
   {
 #line 107
   __cil_tmp8 = (unsigned int )nr_cpu_ids;
 #line 107
   __ret_warn_once = __cil_tmp8 <= cpu;
 #line 107
   __cil_tmp9 = __ret_warn_once != 0;
 #line 107
   __cil_tmp10 = (long )__cil_tmp9;
 #line 107
   tmp___1 = __builtin_expect(__cil_tmp10, 0L);
   }
 #line 107
   if (tmp___1 != 0L) {
     {
 #line 107
     __ret_warn_on = ! __warned;
 #line 107
     __cil_tmp11 = __ret_warn_on != 0;
 #line 107
     __cil_tmp12 = (long )__cil_tmp11;
 #line 107
     tmp = __builtin_expect(__cil_tmp12, 0L);
     }
 #line 107
     if (tmp != 0L) {
       {
 #line 107
       __cil_tmp13 = (int const   )107;
 #line 107
       __cil_tmp14 = (int )__cil_tmp13;
 #line 107
       warn_slowpath_null("include/linux/cpumask.h", __cil_tmp14);
       }
     } else {
 
     }
     {
 #line 107
     __cil_tmp15 = __ret_warn_on != 0;
 #line 107
     __cil_tmp16 = (long )__cil_tmp15;
 #line 107
     tmp___0 = __builtin_expect(__cil_tmp16, 0L);
     }
 #line 107
     if (tmp___0 != 0L) {
 #line 107
       __warned = (bool )1;
     } else {
 
     }
   } else {
 
   }
   {
 #line 107
   __cil_tmp17 = __ret_warn_once != 0;
 #line 107
   __cil_tmp18 = (long )__cil_tmp17;
 #line 107
   __builtin_expect(__cil_tmp18, 0L);
   }
 #line 109
   return (cpu);
 }
 }
 #line 169 "include/linux/cpumask.h"
 __inline static unsigned int cpumask_next(int n , struct cpumask  const  *srcp ) 
 { unsigned long tmp ;
   unsigned int __cil_tmp4 ;
   unsigned long (*__cil_tmp5)[64U] ;
   unsigned long const   *__cil_tmp6 ;
   unsigned long __cil_tmp7 ;
   int __cil_tmp8 ;
   unsigned long __cil_tmp9 ;
 
   {
 #line 172
   if (n != -1) {
     {
 #line 173
     __cil_tmp4 = (unsigned int )n;
 #line 173
     cpumask_check(__cil_tmp4);
     }
   } else {
 
   }
   {
 #line 174
   __cil_tmp5 = & srcp->bits;
 #line 174
   __cil_tmp6 = (unsigned long const   *)__cil_tmp5;
 #line 174
   __cil_tmp7 = (unsigned long )nr_cpu_ids;
 #line 174
   __cil_tmp8 = n + 1;
 #line 174
   __cil_tmp9 = (unsigned long )__cil_tmp8;
 #line 174
   tmp = find_next_bit(__cil_tmp6, __cil_tmp7, __cil_tmp9);
   }
 #line 174
   return ((unsigned int )tmp);
 }
 }
 #line 27 "include/linux/err.h"
 __inline static long PTR_ERR(void const   *ptr ) 
 { 
 
   {
 #line 29
   return ((long )ptr);
 }
 }
 #line 32 "include/linux/err.h"
 __inline static long IS_ERR(void const   *ptr ) 
 { long tmp ;
   unsigned long __cil_tmp3 ;
   int __cil_tmp4 ;
   long __cil_tmp5 ;
 
   {
   {
 #line 34
   __cil_tmp3 = (unsigned long )ptr;
 #line 34
   __cil_tmp4 = __cil_tmp3 > 1152921504606842880UL;
 #line 34
   __cil_tmp5 = (long )__cil_tmp4;
 #line 34
   tmp = __builtin_expect(__cil_tmp5, 0L);
   }
 #line 34
   return (tmp);
 }
 }
 #line 82 "include/linux/thread_info.h"
 __inline static int test_ti_thread_flag(struct thread_info *ti , int flag ) 
 { int tmp ;
   __u32 *__cil_tmp4 ;
   unsigned long const volatile   *__cil_tmp5 ;
 
   {
   {
 #line 84
   __cil_tmp4 = & ti->flags;
 #line 84
   __cil_tmp5 = (unsigned long const volatile   *)__cil_tmp4;
 #line 84
   tmp = variable_test_bit(flag, __cil_tmp5);
   }
 #line 84
   return (tmp);
 }
 }
 #line 136 "include/linux/mutex.h"
 extern int mutex_lock_interruptible_nested(struct mutex * , unsigned int  ) ;
 #line 210 "include/linux/timer.h"
 extern int del_timer(struct timer_list * ) ;
 #line 280
 extern int del_timer_sync(struct timer_list * ) ;
 #line 344 "include/linux/gfp.h"
 extern unsigned long __get_free_pages(gfp_t  , unsigned int  ) ;
 #line 359
 extern void free_pages(unsigned long  , unsigned int  ) ;
 #line 57 "include/linux/random.h"
 extern void get_random_bytes(void * , int  ) ;
 #line 78
 extern u32 random32(void) ;
 #line 238 "include/linux/net.h"
 extern int sock_create_kern(int  , int  , int  , struct socket ** ) ;
 #line 240
 extern int sock_create_lite(int  , int  , int  , struct socket ** ) ;
 #line 242
 extern void sock_release(struct socket * ) ;
 #line 245
 extern int sock_recvmsg(struct socket * , struct msghdr * , size_t  , int  ) ;
 #line 55 "include/linux/scatterlist.h"
 __inline static void sg_assign_page___0(struct scatterlist *sg , struct page *page ) 
 { unsigned long page_link ;
   long tmp ;
   long tmp___0 ;
   long tmp___1 ;
   unsigned long __cil_tmp7 ;
   unsigned long __cil_tmp8 ;
   unsigned long __cil_tmp9 ;
   int __cil_tmp10 ;
   long __cil_tmp11 ;
   unsigned long __cil_tmp12 ;
   int __cil_tmp13 ;
   long __cil_tmp14 ;
   unsigned long __cil_tmp15 ;
   int __cil_tmp16 ;
   long __cil_tmp17 ;
   long __cil_tmp18 ;
   unsigned long __cil_tmp19 ;
 
   {
   {
 #line 57
   __cil_tmp7 = sg->page_link;
 #line 57
   page_link = __cil_tmp7 & 3UL;
 #line 63
   __cil_tmp8 = (unsigned long )page;
 #line 63
   __cil_tmp9 = __cil_tmp8 & 3UL;
 #line 63
   __cil_tmp10 = __cil_tmp9 != 0UL;
 #line 63
   __cil_tmp11 = (long )__cil_tmp10;
 #line 63
   tmp = __builtin_expect(__cil_tmp11, 0L);
   }
 #line 63
   if (tmp != 0L) {
 #line 63
     __asm__  volatile   ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"),
                          "i" (63), "i" (12UL));
     ldv_18246: ;
 #line 63
     goto ldv_18246;
   } else {
 
   }
   {
 #line 65
   __cil_tmp12 = sg->sg_magic;
 #line 65
   __cil_tmp13 = __cil_tmp12 != 2271560481UL;
 #line 65
   __cil_tmp14 = (long )__cil_tmp13;
 #line 65
   tmp___0 = __builtin_expect(__cil_tmp14, 0L);
   }
 #line 65
   if (tmp___0 != 0L) {
 #line 65
     __asm__  volatile   ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"),
                          "i" (65), "i" (12UL));
     ldv_18247: ;
 #line 65
     goto ldv_18247;
   } else {
 
   }
   {
 #line 66
   __cil_tmp15 = sg->page_link;
 #line 66
   __cil_tmp16 = (int )__cil_tmp15;
 #line 66
   __cil_tmp17 = (long )__cil_tmp16;
 #line 66
   __cil_tmp18 = __cil_tmp17 & 1L;
 #line 66
   tmp___1 = __builtin_expect(__cil_tmp18, 0L);
   }
 #line 66
   if (tmp___1 != 0L) {
 #line 66
     __asm__  volatile   ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"),
                          "i" (66), "i" (12UL));
     ldv_18248: ;
 #line 66
     goto ldv_18248;
   } else {
 
   }
 #line 68
   __cil_tmp19 = (unsigned long )page;
 #line 68
   sg->page_link = page_link | __cil_tmp19;
 #line 69
   return;
 }
 }
 #line 85 "include/linux/scatterlist.h"
 __inline static void sg_set_page___0(struct scatterlist *sg , struct page *page ,
                                      unsigned int len , unsigned int offset ) 
 { 
 
   {
   {
 #line 88
   sg_assign_page___0(sg, page);
 #line 89
   sg->offset = offset;
 #line 90
   sg->length = len;
   }
 #line 91
   return;
 }
 }
 #line 109 "include/linux/scatterlist.h"
 __inline static void sg_set_buf(struct scatterlist *sg , void const   *buf , unsigned int buflen ) 
 { unsigned long tmp ;
   unsigned long __cil_tmp5 ;
   unsigned long __cil_tmp6 ;
   unsigned long __cil_tmp7 ;
   struct page *__cil_tmp8 ;
   long __cil_tmp9 ;
   unsigned int __cil_tmp10 ;
   unsigned int __cil_tmp11 ;
 
   {
   {
 #line 112
   __cil_tmp5 = (unsigned long )buf;
 #line 112
   tmp = __phys_addr(__cil_tmp5);
 #line 112
   __cil_tmp6 = tmp >> 12;
 #line 112
   __cil_tmp7 = 1152897315351035904UL + __cil_tmp6;
 #line 112
   __cil_tmp8 = (struct page *)__cil_tmp7;
 #line 112
   __cil_tmp9 = (long )buf;
 #line 112
   __cil_tmp10 = (unsigned int )__cil_tmp9;
 #line 112
   __cil_tmp11 = __cil_tmp10 & 4095U;
 #line 112
   sg_set_page___0(sg, __cil_tmp8, buflen, __cil_tmp11);
   }
 #line 113
   return;
 }
 }
 #line 300 "include/linux/sched.h"
 extern void io_schedule(void) ;
 #line 357
 extern long schedule_timeout(long  ) ;
 #line 360
 extern long schedule_timeout_uninterruptible(long  ) ;
 #line 2441 "include/linux/sched.h"
 __inline static int test_tsk_thread_flag(struct task_struct *tsk , int flag ) 
 { int tmp ;
   void *__cil_tmp4 ;
   struct thread_info *__cil_tmp5 ;
 
   {
   {
 #line 2443
   __cil_tmp4 = tsk->stack;
 #line 2443
   __cil_tmp5 = (struct thread_info *)__cil_tmp4;
 #line 2443
   tmp = test_ti_thread_flag(__cil_tmp5, flag);
   }
 #line 2443
   return (tmp);
 }
 }
 #line 2467 "include/linux/sched.h"
 __inline static int signal_pending(struct task_struct *p ) 
 { int tmp ;
   long tmp___0 ;
   int __cil_tmp4 ;
   long __cil_tmp5 ;
 
   {
   {
 #line 2469
   tmp = test_tsk_thread_flag(p, 2);
 #line 2469
   __cil_tmp4 = tmp != 0;
 #line 2469
   __cil_tmp5 = (long )__cil_tmp4;
 #line 2469
   tmp___0 = __builtin_expect(__cil_tmp5, 0L);
   }
 #line 2469
   return ((int )tmp___0);
 }
 }
 #line 306 "include/linux/drbd.h"
 char const   *drbd_set_st_err_str(enum drbd_state_rv err ) ;
 #line 480 "include/linux/crypto.h"
 extern struct crypto_tfm *crypto_alloc_base(char const   * , u32  , u32  ) ;
 #line 483 "include/linux/crypto.h"
 __inline static void crypto_free_tfm(struct crypto_tfm *tfm ) 
 { 
 
   {
 #line 485
   return;
 }
 }
 #line 513 "include/linux/crypto.h"
 __inline static u32 crypto_tfm_alg_type(struct crypto_tfm *tfm ) 
 { struct crypto_alg *__cil_tmp2 ;
   u32 __cil_tmp3 ;
 
   {
   {
 #line 515
   __cil_tmp2 = tfm->__crt_alg;
 #line 515
   __cil_tmp3 = __cil_tmp2->cra_flags;
 #line 515
   return (__cil_tmp3 & 15U);
   }
 }
 }
 #line 1104 "include/linux/crypto.h"
 __inline static struct crypto_hash *__crypto_hash_cast(struct crypto_tfm *tfm ) 
 { 
 
   {
 #line 1106
   return ((struct crypto_hash *)tfm);
 }
 }
 #line 1116 "include/linux/crypto.h"
 __inline static struct crypto_hash *crypto_alloc_hash(char const   *alg_name , u32 type ,
                                                       u32 mask ) 
 { struct crypto_tfm *tmp ;
   struct crypto_hash *tmp___0 ;
 
   {
   {
 #line 1119
   type = type & 4294967280U;
 #line 1120
   mask = mask & 4294967280U;
 #line 1121
   type = type | 8U;
 #line 1122
   mask = mask | 14U;
 #line 1124
   tmp = crypto_alloc_base(alg_name, type, mask);
 #line 1124
   tmp___0 = __crypto_hash_cast(tmp);
   }
 #line 1124
   return (tmp___0);
 }
 }
 #line 1132 "include/linux/crypto.h"
 __inline static void crypto_free_hash(struct crypto_hash *tfm ) 
 { struct crypto_tfm *tmp ;
 
   {
   {
 #line 1134
   tmp = crypto_hash_tfm(tfm);
 #line 1134
   crypto_free_tfm(tmp);
   }
 #line 1135
   return;
 }
 }
 #line 1199 "include/linux/crypto.h"
 __inline static int crypto_hash_digest(struct hash_desc *desc , struct scatterlist *sg ,
                                        unsigned int nbytes , u8 *out ) 
 { struct hash_tfm *tmp ;
   int tmp___0 ;
   struct crypto_hash *__cil_tmp7 ;
   int (*__cil_tmp8)(struct hash_desc * , struct scatterlist * , unsigned int  , u8 * ) ;
 
   {
   {
 #line 1203
   __cil_tmp7 = desc->tfm;
 #line 1203
   tmp = crypto_hash_crt(__cil_tmp7);
 #line 1203
   __cil_tmp8 = tmp->digest;
 #line 1203
   tmp___0 = (*__cil_tmp8)(desc, sg, nbytes, out);
   }
 #line 1203
   return (tmp___0);
 }
 }
 #line 1206 "include/linux/crypto.h"
 __inline static int crypto_hash_setkey(struct crypto_hash *hash , u8 const   *key ,
                                        unsigned int keylen ) 
 { struct hash_tfm *tmp ;
   int tmp___0 ;
   int (*__cil_tmp6)(struct crypto_hash * , u8 const   * , unsigned int  ) ;
 
   {
   {
 #line 1209
   tmp = crypto_hash_crt(hash);
 #line 1209
   __cil_tmp6 = tmp->setkey;
 #line 1209
   tmp___0 = (*__cil_tmp6)(hash, key, keylen);
   }
 #line 1209
   return (tmp___0);
 }
 }
 #line 438 "include/linux/genhd.h"
 __inline static void set_capacity(struct gendisk *disk , sector_t size ) 
 { 
 
   {
 #line 440
   disk->part0.nr_sects = size;
 #line 441
   return;
 }
 }
 #line 48 "include/linux/highmem.h"
 __inline static void *kmap(struct page *page ) 
 { void *tmp ;
 
   {
   {
 #line 50
   __might_sleep("include/linux/highmem.h", 50, 0);
 #line 51
   tmp = lowmem_page_address(page);
   }
 #line 51
   return (tmp);
 }
 }
 #line 54 "include/linux/highmem.h"
 __inline static void kunmap(struct page *page ) 
 { 
 
   {
 #line 56
   return;
 }
 }
 #line 33 "include/linux/mempool.h"
 extern void *mempool_alloc(mempool_t * , gfp_t  ) ;
 #line 34
 extern void mempool_free(void * , mempool_t * ) ;
 #line 249 "include/linux/lru_cache.h"
 extern struct lc_element *lc_find(struct lru_cache * , unsigned int  ) ;
 #line 224 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static char const   *cmdname(enum drbd_packets cmd ) 
 { char const   *cmdnames[43U] ;
   unsigned int __cil_tmp3 ;
   unsigned int __cil_tmp4 ;
   unsigned int __cil_tmp5 ;
   unsigned int __cil_tmp6 ;
 
   {
 #line 229
   cmdnames[0] = "Data";
 #line 229
   cmdnames[1] = "DataReply";
 #line 229
   cmdnames[2] = "RSDataReply";
 #line 229
   cmdnames[3] = "Barrier";
 #line 229
   cmdnames[4] = "ReportBitMap";
 #line 229
   cmdnames[5] = "BecomeSyncTarget";
 #line 229
   cmdnames[6] = "BecomeSyncSource";
 #line 229
   cmdnames[7] = "UnplugRemote";
 #line 229
   cmdnames[8] = "DataRequest";
 #line 229
   cmdnames[9] = "RSDataRequest";
 #line 229
   cmdnames[10] = "SyncParam";
 #line 229
   cmdnames[11] = "ReportProtocol";
 #line 229
   cmdnames[12] = "ReportUUIDs";
 #line 229
   cmdnames[13] = "ReportSizes";
 #line 229
   cmdnames[14] = "ReportState";
 #line 229
   cmdnames[15] = "ReportSyncUUID";
 #line 229
   cmdnames[16] = "AuthChallenge";
 #line 229
   cmdnames[17] = "AuthResponse";
 #line 229
   cmdnames[18] = "StateChgRequest";
 #line 229
   cmdnames[19] = "Ping";
 #line 229
   cmdnames[20] = "PingAck";
 #line 229
   cmdnames[21] = "RecvAck";
 #line 229
   cmdnames[22] = "WriteAck";
 #line 229
   cmdnames[23] = "RSWriteAck";
 #line 229
   cmdnames[24] = "DiscardAck";
 #line 229
   cmdnames[25] = "NegAck";
 #line 229
   cmdnames[26] = "NegDReply";
 #line 229
   cmdnames[27] = "NegRSDReply";
 #line 229
   cmdnames[28] = "BarrierAck";
 #line 229
   cmdnames[29] = "StateChgReply";
 #line 229
   cmdnames[30] = "OVRequest";
 #line 229
   cmdnames[31] = "OVReply";
 #line 229
   cmdnames[32] = "OVResult";
 #line 229
   cmdnames[33] = "CsumRSRequest";
 #line 229
   cmdnames[34] = "CsumRSIsInSync";
 #line 229
   cmdnames[35] = "SyncParam89";
 #line 229
   cmdnames[36] = "CBitmap";
 #line 229
   cmdnames[37] = (char const   *)0;
 #line 229
   cmdnames[38] = (char const   *)0;
 #line 229
   cmdnames[39] = "DelayProbe";
 #line 229
   cmdnames[40] = "OutOfSync";
 #line 229
   cmdnames[41] = (char const   *)0;
 #line 229
   cmdnames[42] = (char const   *)0;
   {
 #line 272
   __cil_tmp3 = (unsigned int )cmd;
 #line 272
   if (__cil_tmp3 == 65521U) {
 #line 273
     return ("HandShakeM");
   } else {
 
   }
   }
   {
 #line 274
   __cil_tmp4 = (unsigned int )cmd;
 #line 274
   if (__cil_tmp4 == 65522U) {
 #line 275
     return ("HandShakeS");
   } else {
 
   }
   }
   {
 #line 276
   __cil_tmp5 = (unsigned int )cmd;
 #line 276
   if (__cil_tmp5 == 65534U) {
 #line 277
     return ("HandShake");
   } else {
 
   }
   }
   {
 #line 278
   __cil_tmp6 = (unsigned int )cmd;
 #line 278
   if (__cil_tmp6 > 41U) {
 #line 279
     return ("Unknown");
   } else {
 
   }
   }
 #line 280
   return (cmdnames[(unsigned int )cmd]);
 }
 }
 #line 301
 void INFO_bm_xfer_stats(struct drbd_conf *mdev , char const   *direction , struct bm_xfer_ctx *c ) ;
 #line 304 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static void bm_xfer_ctx_bit_to_word_offset(struct bm_xfer_ctx *c ) 
 { unsigned long __cil_tmp2 ;
 
   {
 #line 314
   __cil_tmp2 = c->bit_offset;
 #line 314
   c->word_offset = __cil_tmp2 >> 6;
 #line 315
   return;
 }
 }
 #line 586 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static enum drbd_bitmap_code DCBP_get_code(struct p_compressed_bm *p ) 
 { u8 __cil_tmp2 ;
   int __cil_tmp3 ;
   int __cil_tmp4 ;
 
   {
   {
 #line 588
   __cil_tmp2 = p->encoding;
 #line 588
   __cil_tmp3 = (int )__cil_tmp2;
 #line 588
   __cil_tmp4 = __cil_tmp3 & 15;
 #line 588
   return ((enum drbd_bitmap_code )__cil_tmp4);
   }
 }
 }
 #line 599 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static int DCBP_get_start(struct p_compressed_bm *p ) 
 { u8 __cil_tmp2 ;
   signed char __cil_tmp3 ;
   int __cil_tmp4 ;
 
   {
   {
 #line 601
   __cil_tmp2 = p->encoding;
 #line 601
   __cil_tmp3 = (signed char )__cil_tmp2;
 #line 601
   __cil_tmp4 = (int )__cil_tmp3;
 #line 601
   return (__cil_tmp4 < 0);
   }
 }
 }
 #line 611 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static int DCBP_get_pad_bits(struct p_compressed_bm *p ) 
 { u8 __cil_tmp2 ;
   int __cil_tmp3 ;
   int __cil_tmp4 ;
 
   {
   {
 #line 613
   __cil_tmp2 = p->encoding;
 #line 613
   __cil_tmp3 = (int )__cil_tmp2;
 #line 613
   __cil_tmp4 = __cil_tmp3 >> 4;
 #line 613
   return (__cil_tmp4 & 7);
   }
 }
 }
 #line 1195
 enum drbd_state_rv drbd_change_state(struct drbd_conf *mdev , enum chg_state_flags f ,
                                      union drbd_state mask , union drbd_state val ) ;
 #line 1201
 enum drbd_state_rv _drbd_request_state(struct drbd_conf *mdev , union drbd_state mask ,
                                        union drbd_state val , enum chg_state_flags f ) ;
 #line 1210
 int drbd_thread_start(struct drbd_thread *thi ) ;
 #line 1220
 void tl_release(struct drbd_conf *mdev , unsigned int barrier_nr , unsigned int set_size ) ;
 #line 1222
 void tl_clear(struct drbd_conf *mdev ) ;
 #line 1224
 void drbd_free_sock(struct drbd_conf *mdev ) ;
 #line 1227
 int drbd_send_protocol(struct drbd_conf *mdev ) ;
 #line 1228
 int drbd_send_uuids(struct drbd_conf *mdev ) ;
 #line 1231
 int drbd_send_sizes(struct drbd_conf *mdev , int trigger_reply , enum dds_flags flags ) ;
 #line 1233
 int drbd_send_state(struct drbd_conf *mdev ) ;
 #line 1242
 int drbd_send_cmd2(struct drbd_conf *mdev , enum drbd_packets cmd , char *data , size_t size ) ;
 #line 1244
 int drbd_send_sync_param(struct drbd_conf *mdev , struct syncer_conf *sc ) ;
 #line 1245
 int drbd_send_b_ack(struct drbd_conf *mdev , u32 barrier_nr , u32 set_size ) ;
 #line 1249
 int drbd_send_ack_rp(struct drbd_conf *mdev , enum drbd_packets cmd , struct p_block_req *rp ) ;
 #line 1251
 int drbd_send_ack_dp(struct drbd_conf *mdev , enum drbd_packets cmd , struct p_data *dp ,
                      int data_size ) ;
 #line 1267
 int drbd_send_bitmap(struct drbd_conf *mdev ) ;
 #line 1269
 int drbd_send_sr_reply(struct drbd_conf *mdev , enum drbd_state_rv retcode ) ;
 #line 1278
 void drbd_uuid_new_current(struct drbd_conf *mdev ) ;
 #line 1295
 int drbd_bitmap_io(struct drbd_conf *mdev , int (*io_fn)(struct drbd_conf * ) , char *why ,
                    enum bm_flag flags ) ;
 #line 1298
 int drbd_bmio_set_n_write(struct drbd_conf *mdev ) ;
 #line 1299
 int drbd_bmio_clear_n_write(struct drbd_conf *mdev ) ;
 #line 1495 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 mempool_t *drbd_ee_mempool  ;
 #line 1497 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 struct page *drbd_pp_pool  ;
 #line 1498 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 spinlock_t drbd_pp_lock  ;
 #line 1499 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 int drbd_pp_vacant  ;
 #line 1520
 sector_t drbd_new_dev_size(struct drbd_conf *mdev , struct drbd_backing_dev *bdev ,
                            int assume_peer_has_space ) ;
 #line 1522
 enum determine_dev_size drbd_determine_dev_size(struct drbd_conf *mdev , enum dds_flags flags ) ;
 #line 1523
 void resync_after_online_grow(struct drbd_conf *mdev ) ;
 #line 1524
 void drbd_reconsider_max_bio_size(struct drbd_conf *mdev ) ;
 #line 1525
 enum drbd_state_rv drbd_set_role(struct drbd_conf *mdev , enum drbd_role new_role ,
                                  int force ) ;
 #line 1529
 void drbd_try_outdate_peer_async(struct drbd_conf *mdev ) ;
 #line 1586
 int drbd_release_ee(struct drbd_conf *mdev , struct list_head *list ) ;
 #line 1596
 void drbd_wait_ee_list_empty(struct drbd_conf *mdev , struct list_head *head ) ;
 #line 1598
 void _drbd_wait_ee_list_empty(struct drbd_conf *mdev , struct list_head *head ) ;
 #line 1602
 void drbd_flush_workqueue(struct drbd_conf *mdev ) ;
 #line 1603
 void drbd_free_tl_hash(struct drbd_conf *mdev ) ;
 #line 1633 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static void drbd_tcp_nodelay(struct socket *sock ) 
 { int val ;
   char *__cil_tmp3 ;
 
   {
   {
 #line 1635
   val = 1;
 #line 1636
   __cil_tmp3 = (char *)(& val);
 #line 1636
   drbd_setsockopt(sock, 6, 1, __cil_tmp3, 4);
   }
 #line 1638
   return;
 }
 }
 #line 1640 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static void drbd_tcp_quickack(struct socket *sock ) 
 { int val ;
   char *__cil_tmp3 ;
 
   {
   {
 #line 1642
   val = 2;
 #line 1643
   __cil_tmp3 = (char *)(& val);
 #line 1643
   drbd_setsockopt(sock, 6, 12, __cil_tmp3, 4);
   }
 #line 1645
   return;
 }
 }
 #line 1647
 void drbd_bump_write_ordering(struct drbd_conf *mdev , enum write_ordering_e wo ) ;
 #line 1659
 int drbd_rs_begin_io(struct drbd_conf *mdev , sector_t sector ) ;
 #line 1685
 void drbd_bcast_ee(struct drbd_conf *mdev , char const   *reason , int dgs , char const   *seen_hash ,
                    char const   *calc_hash , struct drbd_epoch_entry  const  *e ) ;
 #line 1771 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static int drbd_ee_has_active_page___0(struct drbd_epoch_entry *e ) 
 { struct page *page ;
   int tmp ;
   struct page *tmp___0 ;
   struct page *__cil_tmp5 ;
   unsigned long __cil_tmp6 ;
   unsigned long __cil_tmp7 ;
   void const   *__cil_tmp8 ;
 
   {
 #line 1773
   page = e->pages;
 #line 1774
   goto ldv_48554;
   ldv_48553: 
   {
 #line 1775
   tmp = page_count(page);
   }
 #line 1775
   if (tmp > 1) {
 #line 1776
     return (1);
   } else {
 
   }
   {
 #line 1774
   page = page_chain_next(page);
   }
   ldv_48554: ;
   {
 #line 1774
   __cil_tmp5 = (struct page *)0;
 #line 1774
   __cil_tmp6 = (unsigned long )__cil_tmp5;
 #line 1774
   __cil_tmp7 = (unsigned long )page;
 #line 1774
   if (__cil_tmp7 != __cil_tmp6) {
     {
 #line 1774
     tmp___0 = page_chain_next(page);
 #line 1774
     __cil_tmp8 = (void const   *)tmp___0;
 #line 1774
     __builtin_prefetch(__cil_tmp8);
     }
 #line 1775
     goto ldv_48553;
   } else {
 #line 1777
     goto ldv_48555;
   }
   }
   ldv_48555: ;
 #line 1778
   return (0);
 }
 }
 #line 1817 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static int drbd_request_state(struct drbd_conf *mdev , union drbd_state mask ,
                                        union drbd_state val ) 
 { enum drbd_state_rv tmp ;
   enum chg_state_flags __cil_tmp5 ;
 
   {
   {
 #line 1821
   __cil_tmp5 = (enum chg_state_flags )14;
 #line 1821
   tmp = _drbd_request_state(mdev, mask, val, __cil_tmp5);
   }
 #line 1821
   return ((int )tmp);
 }
 }
 #line 1877 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static sector_t drbd_md_first_sector(struct drbd_backing_dev *bdev ) 
 { int __cil_tmp2 ;
   int __cil_tmp3 ;
   int __cil_tmp4 ;
   s32 __cil_tmp5 ;
   u64 __cil_tmp6 ;
   u64 __cil_tmp7 ;
   u64 __cil_tmp8 ;
   u64 __cil_tmp9 ;
 
   {
   {
 #line 1880
   __cil_tmp2 = bdev->dc.meta_dev_idx;
 #line 1880
   if (__cil_tmp2 == -1) {
 #line 1880
     goto case_neg_1;
   } else {
     {
 #line 1881
     __cil_tmp3 = bdev->dc.meta_dev_idx;
 #line 1881
     if (__cil_tmp3 == -3) {
 #line 1881
       goto case_neg_3;
     } else {
       {
 #line 1883
       __cil_tmp4 = bdev->dc.meta_dev_idx;
 #line 1883
       if (__cil_tmp4 == -2) {
 #line 1883
         goto case_neg_2;
       } else {
 #line 1884
         goto switch_default;
 #line 1879
         if (0) {
           case_neg_1: ;
           case_neg_3: ;
           {
 #line 1882
           __cil_tmp5 = bdev->md.bm_offset;
 #line 1882
           __cil_tmp6 = (u64 )__cil_tmp5;
 #line 1882
           __cil_tmp7 = bdev->md.md_offset;
 #line 1882
           __cil_tmp8 = __cil_tmp7 + __cil_tmp6;
 #line 1882
           return ((sector_t )__cil_tmp8);
           }
           case_neg_2: ;
           switch_default: ;
           {
 #line 1885
           __cil_tmp9 = bdev->md.md_offset;
 #line 1885
           return ((sector_t )__cil_tmp9);
           }
         } else {
 
         }
       }
       }
     }
     }
   }
   }
 }
 }
 #line 1920 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static sector_t drbd_get_max_capacity(struct drbd_backing_dev *bdev ) 
 { sector_t s ;
   sector_t __min1 ;
   sector_t __min2 ;
   sector_t tmp___0 ;
   sector_t tmp___1 ;
   sector_t tmp___2 ;
   sector_t __min1___0 ;
   sector_t __min2___0 ;
   sector_t tmp___3 ;
   sector_t tmp___4 ;
   sector_t __min1___1 ;
   sector_t __min2___1 ;
   sector_t tmp___5 ;
   sector_t __min1___2 ;
   sector_t __min2___2 ;
   sector_t tmp___6 ;
   sector_t tmp___7 ;
   int __cil_tmp19 ;
   int __cil_tmp20 ;
   int __cil_tmp21 ;
   struct block_device *__cil_tmp22 ;
   struct block_device *__cil_tmp23 ;
   s32 __cil_tmp24 ;
   u32 __cil_tmp25 ;
   u32 __cil_tmp26 ;
   u32 __cil_tmp27 ;
   unsigned long __cil_tmp28 ;
   struct block_device *__cil_tmp29 ;
 
   {
   {
 #line 1924
   __cil_tmp19 = bdev->dc.meta_dev_idx;
 #line 1924
   if (__cil_tmp19 == -1) {
 #line 1924
     goto case_neg_1;
   } else {
     {
 #line 1925
     __cil_tmp20 = bdev->dc.meta_dev_idx;
 #line 1925
     if (__cil_tmp20 == -3) {
 #line 1925
       goto case_neg_3;
     } else {
       {
 #line 1931
       __cil_tmp21 = bdev->dc.meta_dev_idx;
 #line 1931
       if (__cil_tmp21 == -2) {
 #line 1931
         goto case_neg_2;
       } else {
 #line 1939
         goto switch_default;
 #line 1923
         if (0) {
           case_neg_1: ;
           case_neg_3: 
           {
 #line 1927
           __cil_tmp22 = bdev->backing_bdev;
 #line 1927
           tmp___2 = drbd_get_capacity(__cil_tmp22);
           }
 #line 1927
           if (tmp___2 != 0UL) {
             {
 #line 1927
             __min1 = 2251799813685248UL;
 #line 1927
             tmp___0 = drbd_md_first_sector(bdev);
 #line 1927
             __min2 = tmp___0;
             }
 #line 1927
             if (__min1 < __min2) {
 #line 1927
               tmp___1 = __min1;
             } else {
 #line 1927
               tmp___1 = __min2;
             }
 #line 1927
             s = tmp___1;
           } else {
 #line 1927
             s = 0UL;
           }
 #line 1930
           goto ldv_48628;
           case_neg_2: 
           {
 #line 1932
           __min1___0 = 2251799813685248UL;
 #line 1932
           __cil_tmp23 = bdev->backing_bdev;
 #line 1932
           tmp___3 = drbd_get_capacity(__cil_tmp23);
 #line 1932
           __min2___0 = tmp___3;
           }
 #line 1932
           if (__min1___0 < __min2___0) {
 #line 1932
             tmp___4 = __min1___0;
           } else {
 #line 1932
             tmp___4 = __min2___0;
           }
 #line 1932
           s = tmp___4;
 #line 1935
           __min1___1 = s;
 #line 1935
           __cil_tmp24 = bdev->md.bm_offset;
 #line 1935
           __cil_tmp25 = (u32 )__cil_tmp24;
 #line 1935
           __cil_tmp26 = bdev->md.md_size_sect;
 #line 1935
           __cil_tmp27 = __cil_tmp26 - __cil_tmp25;
 #line 1935
           __cil_tmp28 = (unsigned long )__cil_tmp27;
 #line 1935
           __min2___1 = __cil_tmp28 << 15;
 #line 1935
           if (__min1___1 < __min2___1) {
 #line 1935
             tmp___5 = __min1___1;
           } else {
 #line 1935
             tmp___5 = __min2___1;
           }
 #line 1935
           s = tmp___5;
 #line 1938
           goto ldv_48628;
           switch_default: 
           {
 #line 1940
           __min1___2 = 8587575296UL;
 #line 1940
           __cil_tmp29 = bdev->backing_bdev;
 #line 1940
           tmp___6 = drbd_get_capacity(__cil_tmp29);
 #line 1940
           __min2___2 = tmp___6;
           }
 #line 1940
           if (__min1___2 < __min2___2) {
 #line 1940
             tmp___7 = __min1___2;
           } else {
 #line 1940
             tmp___7 = __min2___2;
           }
 #line 1940
           s = tmp___7;
         } else {
 
         }
       }
       }
     }
     }
   }
   }
   ldv_48628: ;
 #line 1943
   return (s);
 }
 }
 #line 1977 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static void drbd_queue_work_front(struct drbd_work_queue *q , struct drbd_work *w ) 
 { unsigned long flags ;
   raw_spinlock_t *tmp ;
   spinlock_t *__cil_tmp5 ;
   struct list_head *__cil_tmp6 ;
   struct list_head *__cil_tmp7 ;
   struct semaphore *__cil_tmp8 ;
   spinlock_t *__cil_tmp9 ;
 
   {
   {
 #line 1980
   __cil_tmp5 = & q->q_lock;
 #line 1980
   tmp = spinlock_check(__cil_tmp5);
 #line 1980
   flags = _raw_spin_lock_irqsave(tmp);
 #line 1981
   __cil_tmp6 = & w->list;
 #line 1981
   __cil_tmp7 = & q->q;
 #line 1981
   list_add(__cil_tmp6, __cil_tmp7);
 #line 1982
   __cil_tmp8 = & q->s;
 #line 1982
   up(__cil_tmp8);
 #line 1984
   __cil_tmp9 = & q->q_lock;
 #line 1984
   spin_unlock_irqrestore(__cil_tmp9, flags);
   }
 #line 1985
   return;
 }
 }
 #line 2017 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static int drbd_send_ping(struct drbd_conf *mdev ) 
 { struct p_header80 h ;
   int tmp ;
   enum drbd_packets __cil_tmp4 ;
 
   {
   {
 #line 2020
   __cil_tmp4 = (enum drbd_packets )19;
 #line 2020
   tmp = drbd_send_cmd(mdev, 0, __cil_tmp4, & h, 8UL);
   }
 #line 2020
   return (tmp);
 }
 }
 #line 2023 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static int drbd_send_ping_ack(struct drbd_conf *mdev ) 
 { struct p_header80 h ;
   int tmp ;
   enum drbd_packets __cil_tmp4 ;
 
   {
   {
 #line 2026
   __cil_tmp4 = (enum drbd_packets )20;
 #line 2026
   tmp = drbd_send_cmd(mdev, 0, __cil_tmp4, & h, 8UL);
   }
 #line 2026
   return (tmp);
 }
 }
 #line 2108 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static void inc_unacked(struct drbd_conf *mdev ) 
 { atomic_t *__cil_tmp2 ;
 
   {
   {
 #line 2110
   __cil_tmp2 = & mdev->unacked_cnt;
 #line 2110
   atomic_inc(__cil_tmp2);
   }
 #line 2111
   return;
 }
 }
 #line 2124 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static void put_net_conf(struct drbd_conf *mdev ) 
 { int tmp ;
   atomic_t *__cil_tmp3 ;
   wait_queue_head_t *__cil_tmp4 ;
   void *__cil_tmp5 ;
 
   {
   {
 #line 2126
   __cil_tmp3 = & mdev->net_cnt;
 #line 2126
   tmp = atomic_dec_and_test(__cil_tmp3);
   }
 #line 2126
   if (tmp != 0) {
     {
 #line 2127
     __cil_tmp4 = & mdev->net_cnt_wait;
 #line 2127
     __cil_tmp5 = (void *)0;
 #line 2127
     __wake_up(__cil_tmp4, 3U, 1, __cil_tmp5);
     }
   } else {
 
   }
 #line 2128
   return;
 }
 }
 #line 2136 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static int get_net_conf(struct drbd_conf *mdev ) 
 { int have_net_conf ;
   atomic_t *__cil_tmp3 ;
   unsigned char __cil_tmp4 ;
   int __cil_tmp5 ;
 
   {
   {
 #line 2140
   __cil_tmp3 = & mdev->net_cnt;
 #line 2140
   atomic_inc(__cil_tmp3);
 #line 2141
   __cil_tmp4 = mdev->state.ldv_38339.conn;
 #line 2141
   __cil_tmp5 = (int )__cil_tmp4;
 #line 2141
   have_net_conf = __cil_tmp5 > 1;
   }
 #line 2142
   if (have_net_conf == 0) {
     {
 #line 2143
     put_net_conf(mdev);
     }
   } else {
 
   }
 #line 2144
   return (have_net_conf);
 }
 }
 #line 2400 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static int drbd_set_ed_uuid(struct drbd_conf *mdev , u64 val ) 
 { int changed ;
   u64 __cil_tmp4 ;
 
   {
 #line 2402
   __cil_tmp4 = mdev->ed_uuid;
 #line 2402
   changed = __cil_tmp4 != val;
 #line 2403
   mdev->ed_uuid = val;
 #line 2404
   return (changed);
 }
 }
 #line 2407 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static int seq_cmp(u32 a , u32 b ) 
 { int __cil_tmp3 ;
   int __cil_tmp4 ;
 
   {
   {
 #line 2414
   __cil_tmp3 = (int )b;
 #line 2414
   __cil_tmp4 = (int )a;
 #line 2414
   return (__cil_tmp4 - __cil_tmp3);
   }
 }
 }
 #line 2423 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static void update_peer_seq(struct drbd_conf *mdev , unsigned int new_seq ) 
 { unsigned int m ;
   int tmp___0 ;
   spinlock_t *__cil_tmp5 ;
   unsigned int __cil_tmp6 ;
   spinlock_t *__cil_tmp7 ;
   wait_queue_head_t *__cil_tmp8 ;
   void *__cil_tmp9 ;
 
   {
   {
 #line 2426
   __cil_tmp5 = & mdev->peer_seq_lock;
 #line 2426
   spin_lock(__cil_tmp5);
 #line 2427
   __cil_tmp6 = mdev->peer_seq;
 #line 2427
   tmp___0 = seq_cmp(__cil_tmp6, new_seq);
   }
 #line 2427
   if (tmp___0 > 0) {
 #line 2427
     m = mdev->peer_seq;
   } else {
 #line 2427
     m = new_seq;
   }
   {
 #line 2428
   mdev->peer_seq = m;
 #line 2429
   __cil_tmp7 = & mdev->peer_seq_lock;
 #line 2429
   spin_unlock(__cil_tmp7);
   }
 #line 2430
   if (m == new_seq) {
     {
 #line 2431
     __cil_tmp8 = & mdev->seq_wait;
 #line 2431
     __cil_tmp9 = (void *)0;
 #line 2431
     __wake_up(__cil_tmp8, 3U, 1, __cil_tmp9);
     }
   } else {
 
   }
 #line 2432
   return;
 }
 }
 #line 11 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_wrappers.h"
 __inline static void drbd_set_my_capacity(struct drbd_conf *mdev , sector_t size ) 
 { struct gendisk *__cil_tmp3 ;
   struct block_device *__cil_tmp4 ;
   struct inode *__cil_tmp5 ;
   long long __cil_tmp6 ;
 
   {
   {
 #line 15
   __cil_tmp3 = mdev->vdisk;
 #line 15
   set_capacity(__cil_tmp3, size);
 #line 16
   __cil_tmp4 = mdev->this_bdev;
 #line 16
   __cil_tmp5 = __cil_tmp4->bd_inode;
 #line 16
   __cil_tmp6 = (long long )size;
 #line 16
   __cil_tmp5->i_size = __cil_tmp6 << 9;
   }
 #line 17
   return;
 }
 }
 #line 29 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_wrappers.h"
 __inline static void drbd_generic_make_request(struct drbd_conf *mdev , int fault_type ,
                                                struct bio *bio ) 
 { unsigned int tmp ;
   int tmp___0 ;
   struct block_device *__cil_tmp6 ;
   unsigned long __cil_tmp7 ;
   struct block_device *__cil_tmp8 ;
   unsigned long __cil_tmp9 ;
   unsigned int __cil_tmp10 ;
 
   {
   {
 #line 33
   __cil_tmp6 = (struct block_device *)0;
 #line 33
   __cil_tmp7 = (unsigned long )__cil_tmp6;
 #line 33
   __cil_tmp8 = bio->bi_bdev;
 #line 33
   __cil_tmp9 = (unsigned long )__cil_tmp8;
 #line 33
   if (__cil_tmp9 == __cil_tmp7) {
     {
 #line 34
     tmp = mdev_to_minor(mdev);
 #line 34
     printk("<3>drbd%d: drbd_generic_make_request: bio->bi_bdev == NULL\n", tmp);
 #line 37
     dump_stack();
 #line 38
     bio_endio(bio, -19);
     }
 #line 39
     return;
   } else {
 
   }
   }
   {
 #line 42
   __cil_tmp10 = (unsigned int )fault_type;
 #line 42
   tmp___0 = drbd_insert_fault(mdev, __cil_tmp10);
   }
 #line 42
   if (tmp___0 != 0) {
     {
 #line 43
     bio_endio(bio, -5);
     }
   } else {
     {
 #line 45
     generic_make_request(bio);
     }
   }
 #line 46
   return;
 }
 }
 #line 48 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_wrappers.h"
 __inline static int drbd_crypto_is_hash(struct crypto_tfm *tfm ) 
 { u32 tmp ;
   unsigned int __cil_tmp3 ;
 
   {
   {
 #line 50
   tmp = crypto_tfm_alg_type(tfm);
   }
   {
 #line 50
   __cil_tmp3 = tmp & 14U;
 #line 50
   return (__cil_tmp3 == 8U);
   }
 }
 }
 #line 227 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_req.h"
 __inline static struct hlist_head *ee_hash_slot(struct drbd_conf *mdev , sector_t sector ) 
 { long tmp ;
   unsigned int __cil_tmp4 ;
   int __cil_tmp5 ;
   long __cil_tmp6 ;
   unsigned int __cil_tmp7 ;
   sector_t __cil_tmp8 ;
   unsigned int __cil_tmp9 ;
   unsigned int __cil_tmp10 ;
   unsigned long __cil_tmp11 ;
   struct hlist_head *__cil_tmp12 ;
 
   {
   {
 #line 229
   __cil_tmp4 = mdev->ee_hash_s;
 #line 229
   __cil_tmp5 = __cil_tmp4 == 0U;
 #line 229
   __cil_tmp6 = (long )__cil_tmp5;
 #line 229
   tmp = __builtin_expect(__cil_tmp6, 0L);
   }
 #line 229
   if (tmp != 0L) {
 #line 229
     __asm__  volatile   ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_req.h"),
                          "i" (229), "i" (12UL));
     ldv_48899: ;
 #line 229
     goto ldv_48899;
   } else {
 
   }
   {
 #line 230
   __cil_tmp7 = mdev->ee_hash_s;
 #line 230
   __cil_tmp8 = sector >> 8;
 #line 230
   __cil_tmp9 = (unsigned int )__cil_tmp8;
 #line 230
   __cil_tmp10 = __cil_tmp9 % __cil_tmp7;
 #line 230
   __cil_tmp11 = (unsigned long )__cil_tmp10;
 #line 230
   __cil_tmp12 = mdev->ee_hash;
 #line 230
   return (__cil_tmp12 + __cil_tmp11);
   }
 }
 }
 #line 236 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_req.h"
 __inline static struct hlist_head *tl_hash_slot(struct drbd_conf *mdev , sector_t sector ) 
 { long tmp ;
   unsigned int __cil_tmp4 ;
   int __cil_tmp5 ;
   long __cil_tmp6 ;
   unsigned int __cil_tmp7 ;
   sector_t __cil_tmp8 ;
   unsigned int __cil_tmp9 ;
   unsigned int __cil_tmp10 ;
   unsigned long __cil_tmp11 ;
   struct hlist_head *__cil_tmp12 ;
 
   {
   {
 #line 238
   __cil_tmp4 = mdev->tl_hash_s;
 #line 238
   __cil_tmp5 = __cil_tmp4 == 0U;
 #line 238
   __cil_tmp6 = (long )__cil_tmp5;
 #line 238
   tmp = __builtin_expect(__cil_tmp6, 0L);
   }
 #line 238
   if (tmp != 0L) {
 #line 238
     __asm__  volatile   ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_req.h"),
                          "i" (238), "i" (12UL));
     ldv_48904: ;
 #line 238
     goto ldv_48904;
   } else {
 
   }
   {
 #line 239
   __cil_tmp7 = mdev->tl_hash_s;
 #line 239
   __cil_tmp8 = sector >> 8;
 #line 239
   __cil_tmp9 = (unsigned int )__cil_tmp8;
 #line 239
   __cil_tmp10 = __cil_tmp9 % __cil_tmp7;
 #line 239
   __cil_tmp11 = (unsigned long )__cil_tmp10;
 #line 239
   __cil_tmp12 = mdev->tl_hash;
 #line 239
   return (__cil_tmp12 + __cil_tmp11);
   }
 }
 }
 #line 244 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_req.h"
 static struct hlist_head *ar_hash_slot(struct drbd_conf *mdev , sector_t sector ) 
 { unsigned int __cil_tmp3 ;
   unsigned int __cil_tmp4 ;
   unsigned long __cil_tmp5 ;
   struct hlist_head *__cil_tmp6 ;
 
   {
   {
 #line 246
   __cil_tmp3 = (unsigned int )sector;
 #line 246
   __cil_tmp4 = __cil_tmp3 % 15U;
 #line 246
   __cil_tmp5 = (unsigned long )__cil_tmp4;
 #line 246
   __cil_tmp6 = mdev->app_reads_hash;
 #line 246
   return (__cil_tmp6 + __cil_tmp5);
   }
 }
 }
 #line 252 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_req.h"
 __inline static struct drbd_request *_ar_id_to_req(struct drbd_conf *mdev , u64 id ,
                                                    sector_t sector ) 
 { struct hlist_head *slot ;
   struct hlist_head *tmp ;
   struct hlist_node *n ;
   struct drbd_request *req ;
   struct hlist_node  const  *__mptr ;
   unsigned long __cil_tmp9 ;
   unsigned long __cil_tmp10 ;
   sector_t __cil_tmp11 ;
   struct gendisk *__cil_tmp12 ;
   struct device *__cil_tmp13 ;
   struct device  const  *__cil_tmp14 ;
   char *__cil_tmp15 ;
   struct hlist_node *__cil_tmp16 ;
   unsigned long __cil_tmp17 ;
   unsigned long __cil_tmp18 ;
   struct drbd_request *__cil_tmp19 ;
 
   {
   {
 #line 255
   tmp = ar_hash_slot(mdev, sector);
 #line 255
   slot = tmp;
 #line 259
   n = slot->first;
   }
 #line 259
   goto ldv_48921;
   ldv_48920: ;
   {
 #line 260
   __cil_tmp9 = (unsigned long )id;
 #line 260
   __cil_tmp10 = (unsigned long )req;
 #line 260
   if (__cil_tmp10 == __cil_tmp9) {
     {
 #line 261
     __cil_tmp11 = req->sector;
 #line 261
     if (__cil_tmp11 != sector) {
       {
 #line 261
       __cil_tmp12 = mdev->vdisk;
 #line 261
       __cil_tmp13 = & __cil_tmp12->part0.__dev;
 #line 261
       __cil_tmp14 = (struct device  const  *)__cil_tmp13;
 #line 261
       __cil_tmp15 = (char *)"/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_req.h";
 #line 261
       dev_err(__cil_tmp14, "ASSERT( req->sector == sector ) in %s:%d\n", __cil_tmp15,
               261);
       }
     } else {
 
     }
     }
 #line 262
     return (req);
   } else {
 
   }
   }
 #line 259
   n = n->next;
   ldv_48921: ;
   {
 #line 259
   __cil_tmp16 = (struct hlist_node *)0;
 #line 259
   __cil_tmp17 = (unsigned long )__cil_tmp16;
 #line 259
   __cil_tmp18 = (unsigned long )n;
 #line 259
   if (__cil_tmp18 != __cil_tmp17) {
 #line 259
     __mptr = (struct hlist_node  const  *)n;
 #line 259
     __cil_tmp19 = (struct drbd_request *)__mptr;
 #line 259
     req = __cil_tmp19 + 1152921504606846936UL;
 #line 260
     goto ldv_48920;
   } else {
 #line 262
     goto ldv_48922;
   }
   }
   ldv_48922: ;
 #line 265
   return ((struct drbd_request *)0);
 }
 }
 #line 306 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_req.h"
 __inline static int overlaps(sector_t s1 , int l1 , sector_t s2 , int l2 ) 
 { int tmp ;
   int __cil_tmp6 ;
   sector_t __cil_tmp7 ;
   sector_t __cil_tmp8 ;
   int __cil_tmp9 ;
   sector_t __cil_tmp10 ;
   sector_t __cil_tmp11 ;
 
   {
   {
 #line 308
   __cil_tmp6 = l1 >> 9;
 #line 308
   __cil_tmp7 = (sector_t )__cil_tmp6;
 #line 308
   __cil_tmp8 = __cil_tmp7 + s1;
 #line 308
   if (__cil_tmp8 > s2) {
     {
 #line 308
     __cil_tmp9 = l2 >> 9;
 #line 308
     __cil_tmp10 = (sector_t )__cil_tmp9;
 #line 308
     __cil_tmp11 = __cil_tmp10 + s2;
 #line 308
     if (__cil_tmp11 > s1) {
 #line 308
       tmp = 1;
     } else {
 #line 308
       tmp = 0;
     }
     }
   } else {
 #line 308
     tmp = 0;
   }
   }
 #line 308
   return (tmp);
 }
 }
 #line 146 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_vli.h"
 __inline static int vli_decode_bits(u64 *out , u64 in ) 
 { u64 adj ;
   unsigned long long __cil_tmp4 ;
   unsigned long long __cil_tmp5 ;
   unsigned long long __cil_tmp6 ;
   unsigned long long __cil_tmp7 ;
   unsigned long long __cil_tmp8 ;
   unsigned long long __cil_tmp9 ;
   unsigned long long __cil_tmp10 ;
   unsigned long long __cil_tmp11 ;
   unsigned long long __cil_tmp12 ;
   unsigned long long __cil_tmp13 ;
   unsigned long long __cil_tmp14 ;
   unsigned long long __cil_tmp15 ;
   unsigned long long __cil_tmp16 ;
   unsigned long long __cil_tmp17 ;
   unsigned long long __cil_tmp18 ;
   unsigned long long __cil_tmp19 ;
   unsigned long long __cil_tmp20 ;
   unsigned long long __cil_tmp21 ;
   unsigned long long __cil_tmp22 ;
   unsigned long long __cil_tmp23 ;
   unsigned long long __cil_tmp24 ;
   unsigned long long __cil_tmp25 ;
   unsigned long long __cil_tmp26 ;
   unsigned long long __cil_tmp27 ;
   unsigned long long __cil_tmp28 ;
   unsigned long long __cil_tmp29 ;
   unsigned long long __cil_tmp30 ;
   unsigned long long __cil_tmp31 ;
   unsigned long long __cil_tmp32 ;
 
   {
 #line 148
   adj = 1ULL;
   {
 #line 159
   __cil_tmp4 = in & 1ULL;
 #line 159
   if (__cil_tmp4 == 0ULL) {
 #line 159
     __cil_tmp5 = in & 3ULL;
 #line 159
     __cil_tmp6 = __cil_tmp5 >> 1;
 #line 159
     *out = __cil_tmp6 + adj;
 #line 159
     return (2);
   } else {
 
   }
   }
 #line 159
   adj = adj + 2ULL;
   {
 #line 159
   __cil_tmp7 = in & 3ULL;
 #line 159
   if (__cil_tmp7 == 1ULL) {
 #line 159
     __cil_tmp8 = in & 7ULL;
 #line 159
     __cil_tmp9 = __cil_tmp8 >> 2;
 #line 159
     *out = __cil_tmp9 + adj;
 #line 159
     return (3);
   } else {
 
   }
   }
 #line 159
   adj = adj + 2ULL;
   {
 #line 159
   __cil_tmp10 = in & 7ULL;
 #line 159
   if (__cil_tmp10 == 3ULL) {
 #line 159
     __cil_tmp11 = in & 31ULL;
 #line 159
     __cil_tmp12 = __cil_tmp11 >> 3;
 #line 159
     *out = __cil_tmp12 + adj;
 #line 159
     return (5);
   } else {
 
   }
   }
 #line 159
   adj = adj + 4ULL;
   {
 #line 159
   __cil_tmp13 = in & 15ULL;
 #line 159
   if (__cil_tmp13 == 7ULL) {
 #line 159
     __cil_tmp14 = in & 127ULL;
 #line 159
     __cil_tmp15 = __cil_tmp14 >> 4;
 #line 159
     *out = __cil_tmp15 + adj;
 #line 159
     return (7);
   } else {
 
   }
   }
 #line 159
   adj = adj + 8ULL;
   {
 #line 159
   __cil_tmp16 = in & 31ULL;
 #line 159
   if (__cil_tmp16 == 15ULL) {
 #line 159
     __cil_tmp17 = in & 1023ULL;
 #line 159
     __cil_tmp18 = __cil_tmp17 >> 5;
 #line 159
     *out = __cil_tmp18 + adj;
 #line 159
     return (10);
   } else {
 
   }
   }
 #line 159
   adj = adj + 32ULL;
   {
 #line 159
   __cil_tmp19 = in & 63ULL;
 #line 159
   if (__cil_tmp19 == 31ULL) {
 #line 159
     __cil_tmp20 = in & 16383ULL;
 #line 159
     __cil_tmp21 = __cil_tmp20 >> 6;
 #line 159
     *out = __cil_tmp21 + adj;
 #line 159
     return (14);
   } else {
 
   }
   }
 #line 159
   adj = adj + 256ULL;
   {
 #line 159
   __cil_tmp22 = in & 255ULL;
 #line 159
   if (__cil_tmp22 == 63ULL) {
 #line 159
     __cil_tmp23 = in & 2097151ULL;
 #line 159
     __cil_tmp24 = __cil_tmp23 >> 8;
 #line 159
     *out = __cil_tmp24 + adj;
 #line 159
     return (21);
   } else {
 
   }
   }
 #line 159
   adj = adj + 8192ULL;
   {
 #line 159
   __cil_tmp25 = in & 255ULL;
 #line 159
   if (__cil_tmp25 == 127ULL) {
 #line 159
     __cil_tmp26 = in & 536870911ULL;
 #line 159
     __cil_tmp27 = __cil_tmp26 >> 8;
 #line 159
     *out = __cil_tmp27 + adj;
 #line 159
     return (29);
   } else {
 
   }
   }
 #line 159
   adj = adj + 2097152ULL;
   {
 #line 159
   __cil_tmp28 = in & 255ULL;
 #line 159
   if (__cil_tmp28 == 191ULL) {
 #line 159
     __cil_tmp29 = in & 4398046511103ULL;
 #line 159
     __cil_tmp30 = __cil_tmp29 >> 8;
 #line 159
     *out = __cil_tmp30 + adj;
 #line 159
     return (42);
   } else {
 
   }
   }
 #line 159
   adj = adj + 17179869184ULL;
   {
 #line 159
   __cil_tmp31 = in & 255ULL;
 #line 159
   if (__cil_tmp31 == 255ULL) {
 #line 159
     __cil_tmp32 = in >> 8;
 #line 159
     *out = __cil_tmp32 + adj;
 #line 159
     return (64);
   } else {
 
   }
   }
 #line 159
   adj = adj + 72057594037927936ULL;
 #line 162
   __asm__  volatile   ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_vli.h"),
                        "i" (162), "i" (12UL));
   ldv_48989: ;
 #line 162
   goto ldv_48989;
 }
 }
 #line 211 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_vli.h"
 __inline static void bitstream_cursor_reset(struct bitstream_cursor *cur , void *s ) 
 { 
 
   {
 #line 213
   cur->b = (u8 *)s;
 #line 214
   cur->bit = 0U;
 #line 215
   return;
 }
 }
 #line 219 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_vli.h"
 __inline static void bitstream_cursor_advance(struct bitstream_cursor *cur , unsigned int bits ) 
 { unsigned int __cil_tmp3 ;
   unsigned int __cil_tmp4 ;
   unsigned long __cil_tmp5 ;
   u8 *__cil_tmp6 ;
 
   {
 #line 221
   __cil_tmp3 = cur->bit;
 #line 221
   bits = __cil_tmp3 + bits;
 #line 222
   __cil_tmp4 = bits >> 3;
 #line 222
   __cil_tmp5 = (unsigned long )__cil_tmp4;
 #line 222
   __cil_tmp6 = cur->b;
 #line 222
   cur->b = __cil_tmp6 + __cil_tmp5;
 #line 223
   cur->bit = bits & 7U;
 #line 224
   return;
 }
 }
 #line 238 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_vli.h"
 __inline static void bitstream_init(struct bitstream *bs , void *s , size_t len ,
                                     unsigned int pad_bits ) 
 { struct bitstream_cursor *__cil_tmp5 ;
   unsigned char *__cil_tmp6 ;
   void *__cil_tmp7 ;
 
   {
   {
 #line 240
   bs->buf = (unsigned char *)s;
 #line 241
   bs->buf_len = len;
 #line 242
   bs->pad_bits = pad_bits;
 #line 243
   __cil_tmp5 = & bs->cur;
 #line 243
   __cil_tmp6 = bs->buf;
 #line 243
   __cil_tmp7 = (void *)__cil_tmp6;
 #line 243
   bitstream_cursor_reset(__cil_tmp5, __cil_tmp7);
   }
 #line 244
   return;
 }
 }
 #line 293 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_vli.h"
 __inline static int bitstream_get_bits(struct bitstream *bs , u64 *out , int bits ) 
 { u64 val ;
   unsigned int n ;
   size_t __len ;
   void *__ret ;
   size_t __cil_tmp8 ;
   unsigned char *__cil_tmp9 ;
   long __cil_tmp10 ;
   unsigned int __cil_tmp11 ;
   unsigned int __cil_tmp12 ;
   unsigned int __cil_tmp13 ;
   unsigned int __cil_tmp14 ;
   unsigned int __cil_tmp15 ;
   unsigned int __cil_tmp16 ;
   unsigned int __cil_tmp17 ;
   unsigned long __cil_tmp18 ;
   u8 *__cil_tmp19 ;
   u8 *__cil_tmp20 ;
   long __cil_tmp21 ;
   long __cil_tmp22 ;
   unsigned long __cil_tmp23 ;
   unsigned int __cil_tmp24 ;
   unsigned int __cil_tmp25 ;
   u8 *__cil_tmp26 ;
   long __cil_tmp27 ;
   unsigned int __cil_tmp28 ;
   unsigned char *__cil_tmp29 ;
   long __cil_tmp30 ;
   unsigned int __cil_tmp31 ;
   unsigned int __cil_tmp32 ;
   size_t __cil_tmp33 ;
   unsigned int __cil_tmp34 ;
   unsigned int __cil_tmp35 ;
   unsigned int __cil_tmp36 ;
   unsigned int __cil_tmp37 ;
   unsigned int __cil_tmp38 ;
   unsigned int __cil_tmp39 ;
   unsigned int __cil_tmp40 ;
   unsigned int __cil_tmp41 ;
   unsigned int __cil_tmp42 ;
   unsigned int __cil_tmp43 ;
   void *__cil_tmp44 ;
   u8 *__cil_tmp45 ;
   void const   *__cil_tmp46 ;
   void const   *__cil_tmp47 ;
   unsigned int __cil_tmp48 ;
   unsigned int __cil_tmp49 ;
   int __cil_tmp50 ;
   unsigned int __cil_tmp51 ;
   int __cil_tmp52 ;
   u8 *__cil_tmp53 ;
   u8 __cil_tmp54 ;
   int __cil_tmp55 ;
   int __cil_tmp56 ;
   u64 __cil_tmp57 ;
   int __cil_tmp58 ;
   unsigned long long __cil_tmp59 ;
   struct bitstream_cursor *__cil_tmp60 ;
   unsigned int __cil_tmp61 ;
 
   {
 #line 298
   if (bits > 64) {
 #line 299
     return (-22);
   } else {
 
   }
   {
 #line 301
   __cil_tmp8 = bs->buf_len;
 #line 301
   __cil_tmp9 = bs->buf;
 #line 301
   __cil_tmp10 = (long )__cil_tmp9;
 #line 301
   __cil_tmp11 = (unsigned int )bits;
 #line 301
   __cil_tmp12 = bs->pad_bits;
 #line 301
   __cil_tmp13 = bs->cur.bit;
 #line 301
   __cil_tmp14 = __cil_tmp13 + __cil_tmp12;
 #line 301
   __cil_tmp15 = __cil_tmp14 + __cil_tmp11;
 #line 301
   __cil_tmp16 = __cil_tmp15 - 1U;
 #line 301
   __cil_tmp17 = __cil_tmp16 >> 3;
 #line 301
   __cil_tmp18 = (unsigned long )__cil_tmp17;
 #line 301
   __cil_tmp19 = bs->cur.b;
 #line 301
   __cil_tmp20 = __cil_tmp19 + __cil_tmp18;
 #line 301
   __cil_tmp21 = (long )__cil_tmp20;
 #line 301
   __cil_tmp22 = __cil_tmp21 - __cil_tmp10;
 #line 301
   __cil_tmp23 = (unsigned long )__cil_tmp22;
 #line 301
   if (__cil_tmp23 >= __cil_tmp8) {
 #line 302
     __cil_tmp24 = bs->pad_bits;
 #line 302
     __cil_tmp25 = bs->cur.bit;
 #line 302
     __cil_tmp26 = bs->cur.b;
 #line 302
     __cil_tmp27 = (long )__cil_tmp26;
 #line 302
     __cil_tmp28 = (unsigned int )__cil_tmp27;
 #line 302
     __cil_tmp29 = bs->buf;
 #line 302
     __cil_tmp30 = (long )__cil_tmp29;
 #line 302
     __cil_tmp31 = (unsigned int )__cil_tmp30;
 #line 302
     __cil_tmp32 = __cil_tmp31 - __cil_tmp28;
 #line 302
     __cil_tmp33 = bs->buf_len;
 #line 302
     __cil_tmp34 = (unsigned int )__cil_tmp33;
 #line 302
     __cil_tmp35 = __cil_tmp34 + __cil_tmp32;
 #line 302
     __cil_tmp36 = __cil_tmp35 << 3U;
 #line 302
     __cil_tmp37 = __cil_tmp36 - __cil_tmp25;
 #line 302
     __cil_tmp38 = __cil_tmp37 - __cil_tmp24;
 #line 302
     bits = (int )__cil_tmp38;
   } else {
 
   }
   }
 #line 305
   if (bits == 0) {
 #line 306
     *out = 0ULL;
 #line 307
     return (0);
   } else {
 
   }
 #line 311
   val = 0ULL;
 #line 312
   __cil_tmp39 = (unsigned int )bits;
 #line 312
   __cil_tmp40 = bs->cur.bit;
 #line 312
   __cil_tmp41 = __cil_tmp40 + __cil_tmp39;
 #line 312
   __cil_tmp42 = __cil_tmp41 + 7U;
 #line 312
   n = __cil_tmp42 >> 3;
 #line 315
   if (n != 0U) {
     {
 #line 316
     __cil_tmp43 = n - 1U;
 #line 316
     __len = (size_t )__cil_tmp43;
 #line 316
     __cil_tmp44 = (void *)(& val);
 #line 316
     __cil_tmp45 = bs->cur.b;
 #line 316
     __cil_tmp46 = (void const   *)__cil_tmp45;
 #line 316
     __cil_tmp47 = __cil_tmp46 + 1U;
 #line 316
     __ret = __builtin_memcpy(__cil_tmp44, __cil_tmp47, __len);
 #line 317
     __cil_tmp48 = bs->cur.bit;
 #line 317
     __cil_tmp49 = 8U - __cil_tmp48;
 #line 317
     __cil_tmp50 = (int )__cil_tmp49;
 #line 317
     val = val << __cil_tmp50;
     }
   } else {
 
   }
   {
 #line 321
   __cil_tmp51 = bs->cur.bit;
 #line 321
   __cil_tmp52 = (int )__cil_tmp51;
 #line 321
   __cil_tmp53 = bs->cur.b;
 #line 321
   __cil_tmp54 = *__cil_tmp53;
 #line 321
   __cil_tmp55 = (int )__cil_tmp54;
 #line 321
   __cil_tmp56 = __cil_tmp55 >> __cil_tmp52;
 #line 321
   __cil_tmp57 = (u64 )__cil_tmp56;
 #line 321
   val = __cil_tmp57 | val;
 #line 324
   __cil_tmp58 = 64 - bits;
 #line 324
   __cil_tmp59 = 1152921504606846975ULL >> __cil_tmp58;
 #line 324
   val = __cil_tmp59 & val;
 #line 326
   __cil_tmp60 = & bs->cur;
 #line 326
   __cil_tmp61 = (unsigned int )bits;
 #line 326
   bitstream_cursor_advance(__cil_tmp60, __cil_tmp61);
 #line 327
   *out = val;
   }
 #line 329
   return (bits);
 }
 }
 #line 65 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int drbd_do_handshake(struct drbd_conf *mdev ) ;
 #line 66
 static int drbd_do_auth(struct drbd_conf *mdev ) ;
 #line 68
 static enum finish_epoch drbd_may_finish_epoch(struct drbd_conf *mdev , struct drbd_epoch *epoch ,
                                                enum epoch_event ev ) ;
 #line 69
 static int e_end_block(struct drbd_conf *mdev , struct drbd_work *w , int cancel ) ;
 #line 83 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static struct page *page_chain_del(struct page **head , int n ) 
 { struct page *page ;
   struct page *tmp ;
   long tmp___0 ;
   long tmp___1 ;
   int __cil_tmp7 ;
   long __cil_tmp8 ;
   struct page **__cil_tmp9 ;
   unsigned long __cil_tmp10 ;
   unsigned long __cil_tmp11 ;
   int __cil_tmp12 ;
   long __cil_tmp13 ;
   struct page *__cil_tmp14 ;
   unsigned long __cil_tmp15 ;
   unsigned long __cil_tmp16 ;
   struct page *__cil_tmp17 ;
   unsigned long __cil_tmp18 ;
   unsigned long __cil_tmp19 ;
   struct page *__cil_tmp20 ;
   unsigned long __cil_tmp21 ;
   unsigned long __cil_tmp22 ;
 
   {
   {
 #line 88
   __cil_tmp7 = n == 0;
 #line 88
   __cil_tmp8 = (long )__cil_tmp7;
 #line 88
   tmp___0 = __builtin_expect(__cil_tmp8, 0L);
   }
 #line 88
   if (tmp___0 != 0L) {
 #line 88
     __asm__  volatile   ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"),
                          "i" (88), "i" (12UL));
     ldv_49069: ;
 #line 88
     goto ldv_49069;
   } else {
 
   }
   {
 #line 89
   __cil_tmp9 = (struct page **)0;
 #line 89
   __cil_tmp10 = (unsigned long )__cil_tmp9;
 #line 89
   __cil_tmp11 = (unsigned long )head;
 #line 89
   __cil_tmp12 = __cil_tmp11 == __cil_tmp10;
 #line 89
   __cil_tmp13 = (long )__cil_tmp12;
 #line 89
   tmp___1 = __builtin_expect(__cil_tmp13, 0L);
   }
 #line 89
   if (tmp___1 != 0L) {
 #line 89
     __asm__  volatile   ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"),
                          "i" (89), "i" (12UL));
     ldv_49070: ;
 #line 89
     goto ldv_49070;
   } else {
 
   }
 #line 91
   page = *head;
   {
 #line 93
   __cil_tmp14 = (struct page *)0;
 #line 93
   __cil_tmp15 = (unsigned long )__cil_tmp14;
 #line 93
   __cil_tmp16 = (unsigned long )page;
 #line 93
   if (__cil_tmp16 == __cil_tmp15) {
 #line 94
     return ((struct page *)0);
   } else {
 
   }
   }
 #line 96
   goto ldv_49073;
   ldv_49072: 
   {
 #line 97
   tmp = page_chain_next(page);
 #line 98
   n = n - 1;
   }
 #line 98
   if (n == 0) {
 #line 99
     goto ldv_49071;
   } else {
 
   }
   {
 #line 100
   __cil_tmp17 = (struct page *)0;
 #line 100
   __cil_tmp18 = (unsigned long )__cil_tmp17;
 #line 100
   __cil_tmp19 = (unsigned long )tmp;
 #line 100
   if (__cil_tmp19 == __cil_tmp18) {
 #line 102
     return ((struct page *)0);
   } else {
 
   }
   }
 #line 103
   page = tmp;
   ldv_49073: ;
   {
 #line 96
   __cil_tmp20 = (struct page *)0;
 #line 96
   __cil_tmp21 = (unsigned long )__cil_tmp20;
 #line 96
   __cil_tmp22 = (unsigned long )page;
 #line 96
   if (__cil_tmp22 != __cil_tmp21) {
 #line 97
     goto ldv_49072;
   } else {
 #line 99
     goto ldv_49071;
   }
   }
   ldv_49071: 
 #line 107
   page->ldv_14032.ldv_14029.private = 0UL;
 #line 109
   page = *head;
 #line 110
   *head = tmp;
 #line 111
   return (page);
 }
 }
 #line 117 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static struct page *page_chain_tail(struct page *page , int *len ) 
 { struct page *tmp ;
   int i ;
   struct page *__cil_tmp5 ;
   unsigned long __cil_tmp6 ;
   unsigned long __cil_tmp7 ;
   int *__cil_tmp8 ;
   unsigned long __cil_tmp9 ;
   unsigned long __cil_tmp10 ;
 
   {
 #line 120
   i = 1;
 #line 121
   goto ldv_49081;
   ldv_49080: 
 #line 122
   i = i + 1;
 #line 122
   page = tmp;
   ldv_49081: 
   {
 #line 121
   tmp = page_chain_next(page);
   }
   {
 #line 121
   __cil_tmp5 = (struct page *)0;
 #line 121
   __cil_tmp6 = (unsigned long )__cil_tmp5;
 #line 121
   __cil_tmp7 = (unsigned long )tmp;
 #line 121
   if (__cil_tmp7 != __cil_tmp6) {
 #line 122
     goto ldv_49080;
   } else {
 #line 124
     goto ldv_49082;
   }
   }
   ldv_49082: ;
   {
 #line 123
   __cil_tmp8 = (int *)0;
 #line 123
   __cil_tmp9 = (unsigned long )__cil_tmp8;
 #line 123
   __cil_tmp10 = (unsigned long )len;
 #line 123
   if (__cil_tmp10 != __cil_tmp9) {
 #line 124
     *len = i;
   } else {
 
   }
   }
 #line 125
   return (page);
 }
 }
 #line 128 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int page_chain_free(struct page *page ) 
 { struct page *tmp ;
   int i ;
   struct page *__cil_tmp4 ;
   unsigned long __cil_tmp5 ;
   unsigned long __cil_tmp6 ;
 
   {
 #line 131
   i = 0;
 #line 132
   goto ldv_49090;
   ldv_49089: 
   {
 #line 133
   put_page(page);
 #line 134
   i = i + 1;
 #line 132
   page = tmp;
   }
   ldv_49090: ;
   {
 #line 132
   __cil_tmp4 = (struct page *)0;
 #line 132
   __cil_tmp5 = (unsigned long )__cil_tmp4;
 #line 132
   __cil_tmp6 = (unsigned long )page;
 #line 132
   if (__cil_tmp6 != __cil_tmp5) {
     {
 #line 132
     tmp = page_chain_next(page);
     }
 #line 133
     goto ldv_49089;
   } else {
 #line 135
     goto ldv_49091;
   }
   }
   ldv_49091: ;
 #line 136
   return (i);
 }
 }
 #line 139 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static void page_chain_add(struct page **head , struct page *chain_first , struct page *chain_last ) 
 { struct page *tmp ;
   long tmp___0 ;
   int *__cil_tmp6 ;
   unsigned long __cil_tmp7 ;
   unsigned long __cil_tmp8 ;
   int __cil_tmp9 ;
   long __cil_tmp10 ;
   struct page *__cil_tmp11 ;
 
   {
   {
 #line 144
   __cil_tmp6 = (int *)0;
 #line 144
   tmp = page_chain_tail(chain_first, __cil_tmp6);
 #line 145
   __cil_tmp7 = (unsigned long )chain_last;
 #line 145
   __cil_tmp8 = (unsigned long )tmp;
 #line 145
   __cil_tmp9 = __cil_tmp8 != __cil_tmp7;
 #line 145
   __cil_tmp10 = (long )__cil_tmp9;
 #line 145
   tmp___0 = __builtin_expect(__cil_tmp10, 0L);
   }
 #line 145
   if (tmp___0 != 0L) {
 #line 145
     __asm__  volatile   ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"),
                          "i" (145), "i" (12UL));
     ldv_49098: ;
 #line 145
     goto ldv_49098;
   } else {
 
   }
 #line 149
   __cil_tmp11 = *head;
 #line 149
   chain_last->ldv_14032.ldv_14029.private = (unsigned long )__cil_tmp11;
 #line 150
   *head = chain_first;
 #line 151
   return;
 }
 }
 #line 153 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static struct page *drbd_pp_first_pages_or_try_alloc(struct drbd_conf *mdev , int number ) 
 { struct page *page ;
   struct page *tmp ;
   int i ;
   struct page *__cil_tmp6 ;
   unsigned long __cil_tmp7 ;
   unsigned long __cil_tmp8 ;
   struct page *__cil_tmp9 ;
   unsigned long __cil_tmp10 ;
   unsigned long __cil_tmp11 ;
   struct page *__cil_tmp12 ;
   unsigned long __cil_tmp13 ;
   unsigned long __cil_tmp14 ;
   struct page *__cil_tmp15 ;
   unsigned long __cil_tmp16 ;
   unsigned long __cil_tmp17 ;
   int *__cil_tmp18 ;
 
   {
 #line 155
   page = (struct page *)0;
 #line 156
   tmp = (struct page *)0;
 #line 157
   i = 0;
 #line 161
   if (drbd_pp_vacant >= number) {
     {
 #line 162
     spin_lock(& drbd_pp_lock);
 #line 163
     page = page_chain_del(& drbd_pp_pool, number);
     }
     {
 #line 164
     __cil_tmp6 = (struct page *)0;
 #line 164
     __cil_tmp7 = (unsigned long )__cil_tmp6;
 #line 164
     __cil_tmp8 = (unsigned long )page;
 #line 164
     if (__cil_tmp8 != __cil_tmp7) {
 #line 165
       drbd_pp_vacant = drbd_pp_vacant - number;
     } else {
 
     }
     }
     {
 #line 166
     spin_unlock(& drbd_pp_lock);
     }
     {
 #line 167
     __cil_tmp9 = (struct page *)0;
 #line 167
     __cil_tmp10 = (unsigned long )__cil_tmp9;
 #line 167
     __cil_tmp11 = (unsigned long )page;
 #line 167
     if (__cil_tmp11 != __cil_tmp10) {
 #line 168
       return (page);
     } else {
 
     }
     }
   } else {
 
   }
 #line 174
   i = 0;
 #line 174
   goto ldv_49108;
   ldv_49107: 
   {
 #line 175
   tmp = alloc_pages(514U, 0U);
   }
   {
 #line 176
   __cil_tmp12 = (struct page *)0;
 #line 176
   __cil_tmp13 = (unsigned long )__cil_tmp12;
 #line 176
   __cil_tmp14 = (unsigned long )tmp;
 #line 176
   if (__cil_tmp14 == __cil_tmp13) {
 #line 177
     goto ldv_49106;
   } else {
 
   }
   }
 #line 178
   tmp->ldv_14032.ldv_14029.private = (unsigned long )page;
 #line 179
   page = tmp;
 #line 174
   i = i + 1;
   ldv_49108: ;
 #line 174
   if (i < number) {
 #line 175
     goto ldv_49107;
   } else {
 #line 177
     goto ldv_49106;
   }
   ldv_49106: ;
 #line 182
   if (i == number) {
 #line 183
     return (page);
   } else {
 
   }
   {
 #line 188
   __cil_tmp15 = (struct page *)0;
 #line 188
   __cil_tmp16 = (unsigned long )__cil_tmp15;
 #line 188
   __cil_tmp17 = (unsigned long )page;
 #line 188
   if (__cil_tmp17 != __cil_tmp16) {
     {
 #line 189
     __cil_tmp18 = (int *)0;
 #line 189
     tmp = page_chain_tail(page, __cil_tmp18);
 #line 190
     spin_lock(& drbd_pp_lock);
 #line 191
     page_chain_add(& drbd_pp_pool, page, tmp);
 #line 192
     drbd_pp_vacant = drbd_pp_vacant + i;
 #line 193
     spin_unlock(& drbd_pp_lock);
     }
   } else {
 
   }
   }
 #line 195
   return ((struct page *)0);
 }
 }
 #line 198 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static void reclaim_net_ee(struct drbd_conf *mdev , struct list_head *to_be_freed ) 
 { struct drbd_epoch_entry *e ;
   struct list_head *le ;
   struct list_head *tle ;
   struct list_head  const  *__mptr ;
   int tmp ;
   unsigned long __cil_tmp8 ;
   struct list_head *__cil_tmp9 ;
   unsigned long __cil_tmp10 ;
 
   {
 #line 208
   le = mdev->net_ee.next;
 #line 208
   tle = le->next;
 #line 208
   goto ldv_49120;
   ldv_49119: 
   {
 #line 209
   __mptr = (struct list_head  const  *)le;
 #line 209
   e = (struct drbd_epoch_entry *)__mptr;
 #line 210
   tmp = drbd_ee_has_active_page___0(e);
   }
 #line 210
   if (tmp != 0) {
 #line 211
     goto ldv_49118;
   } else {
 
   }
   {
 #line 212
   list_move(le, to_be_freed);
 #line 208
   le = tle;
 #line 208
   tle = le->next;
   }
   ldv_49120: ;
   {
 #line 208
   __cil_tmp8 = (unsigned long )le;
 #line 208
   __cil_tmp9 = & mdev->net_ee;
 #line 208
   __cil_tmp10 = (unsigned long )__cil_tmp9;
 #line 208
   if (__cil_tmp10 != __cil_tmp8) {
 #line 209
     goto ldv_49119;
   } else {
 #line 211
     goto ldv_49118;
   }
   }
   ldv_49118: ;
 #line 213
   return;
 }
 }
 #line 216 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static void drbd_kick_lo_and_reclaim_net(struct drbd_conf *mdev ) 
 { struct list_head reclaimed ;
   struct drbd_epoch_entry *e ;
   struct drbd_epoch_entry *t ;
   struct list_head  const  *__mptr ;
   struct list_head  const  *__mptr___0 ;
   struct list_head  const  *__mptr___1 ;
   spinlock_t *__cil_tmp8 ;
   spinlock_t *__cil_tmp9 ;
   struct list_head *__cil_tmp10 ;
   struct list_head *__cil_tmp11 ;
   unsigned long __cil_tmp12 ;
   struct list_head *__cil_tmp13 ;
   unsigned long __cil_tmp14 ;
 
   {
   {
 #line 218
   reclaimed.next = & reclaimed;
 #line 218
   reclaimed.prev = & reclaimed;
 #line 221
   __cil_tmp8 = & mdev->req_lock;
 #line 221
   spin_lock_irq(__cil_tmp8);
 #line 222
   reclaim_net_ee(mdev, & reclaimed);
 #line 223
   __cil_tmp9 = & mdev->req_lock;
 #line 223
   spin_unlock_irq(__cil_tmp9);
 #line 225
   __mptr = (struct list_head  const  *)reclaimed.next;
 #line 225
   e = (struct drbd_epoch_entry *)__mptr;
 #line 225
   __cil_tmp10 = e->w.list.next;
 #line 225
   __mptr___0 = (struct list_head  const  *)__cil_tmp10;
 #line 225
   t = (struct drbd_epoch_entry *)__mptr___0;
   }
 #line 225
   goto ldv_49134;
   ldv_49133: 
   {
 #line 226
   drbd_free_some_ee(mdev, e, 1);
 #line 225
   e = t;
 #line 225
   __cil_tmp11 = t->w.list.next;
 #line 225
   __mptr___1 = (struct list_head  const  *)__cil_tmp11;
 #line 225
   t = (struct drbd_epoch_entry *)__mptr___1;
   }
   ldv_49134: ;
   {
 #line 225
   __cil_tmp12 = (unsigned long )(& reclaimed);
 #line 225
   __cil_tmp13 = & e->w.list;
 #line 225
   __cil_tmp14 = (unsigned long )__cil_tmp13;
 #line 225
   if (__cil_tmp14 != __cil_tmp12) {
 #line 226
     goto ldv_49133;
   } else {
 #line 228
     goto ldv_49135;
   }
   }
   ldv_49135: ;
 #line 230
   return;
 }
 }
 #line 241 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static struct page *drbd_pp_alloc(struct drbd_conf *mdev , unsigned int number , bool retry ) 
 { struct page *page ;
   wait_queue_t wait ;
   struct task_struct *tmp ;
   int tmp___0 ;
   int tmp___1 ;
   struct task_struct *tmp___2 ;
   int tmp___3 ;
   atomic_t *__cil_tmp11 ;
   atomic_t const   *__cil_tmp12 ;
   struct net_conf *__cil_tmp13 ;
   int __cil_tmp14 ;
   int __cil_tmp15 ;
   atomic_t *__cil_tmp16 ;
   atomic_t const   *__cil_tmp17 ;
   struct net_conf *__cil_tmp18 ;
   int __cil_tmp19 ;
   int __cil_tmp20 ;
   struct page *__cil_tmp21 ;
   unsigned long __cil_tmp22 ;
   unsigned long __cil_tmp23 ;
   struct gendisk *__cil_tmp24 ;
   struct device *__cil_tmp25 ;
   struct device  const  *__cil_tmp26 ;
   struct page *__cil_tmp27 ;
   unsigned long __cil_tmp28 ;
   unsigned long __cil_tmp29 ;
   struct page *__cil_tmp30 ;
   unsigned long __cil_tmp31 ;
   unsigned long __cil_tmp32 ;
   int __cil_tmp33 ;
   atomic_t *__cil_tmp34 ;
 
   {
   {
 #line 243
   page = (struct page *)0;
 #line 244
   tmp = get_current();
 #line 244
   wait.flags = 0U;
 #line 244
   wait.private = (void *)tmp;
 #line 244
   wait.func = & autoremove_wake_function;
 #line 244
   wait.task_list.next = & wait.task_list;
 #line 244
   wait.task_list.prev = & wait.task_list;
 #line 248
   __cil_tmp11 = & mdev->pp_in_use;
 #line 248
   __cil_tmp12 = (atomic_t const   *)__cil_tmp11;
 #line 248
   tmp___0 = atomic_read(__cil_tmp12);
   }
   {
 #line 248
   __cil_tmp13 = mdev->net_conf;
 #line 248
   __cil_tmp14 = __cil_tmp13->max_buffers;
 #line 248
   if (tmp___0 < __cil_tmp14) {
     {
 #line 249
     __cil_tmp15 = (int )number;
 #line 249
     page = drbd_pp_first_pages_or_try_alloc(mdev, __cil_tmp15);
     }
   } else {
 
   }
   }
 #line 251
   goto ldv_49145;
   ldv_49144: 
   {
 #line 252
   prepare_to_wait(& drbd_pp_wait, & wait, 1);
 #line 254
   drbd_kick_lo_and_reclaim_net(mdev);
 #line 256
   __cil_tmp16 = & mdev->pp_in_use;
 #line 256
   __cil_tmp17 = (atomic_t const   *)__cil_tmp16;
 #line 256
   tmp___1 = atomic_read(__cil_tmp17);
   }
   {
 #line 256
   __cil_tmp18 = mdev->net_conf;
 #line 256
   __cil_tmp19 = __cil_tmp18->max_buffers;
 #line 256
   if (tmp___1 < __cil_tmp19) {
     {
 #line 257
     __cil_tmp20 = (int )number;
 #line 257
     page = drbd_pp_first_pages_or_try_alloc(mdev, __cil_tmp20);
     }
     {
 #line 258
     __cil_tmp21 = (struct page *)0;
 #line 258
     __cil_tmp22 = (unsigned long )__cil_tmp21;
 #line 258
     __cil_tmp23 = (unsigned long )page;
 #line 258
     if (__cil_tmp23 != __cil_tmp22) {
 #line 259
       goto ldv_49143;
     } else {
 
     }
     }
   } else {
 
   }
   }
 #line 262
   if (! retry) {
 #line 263
     goto ldv_49143;
   } else {
 
   }
   {
 #line 265
   tmp___2 = get_current();
 #line 265
   tmp___3 = signal_pending(tmp___2);
   }
 #line 265
   if (tmp___3 != 0) {
     {
 #line 266
     __cil_tmp24 = mdev->vdisk;
 #line 266
     __cil_tmp25 = & __cil_tmp24->part0.__dev;
 #line 266
     __cil_tmp26 = (struct device  const  *)__cil_tmp25;
 #line 266
     dev_warn(__cil_tmp26, "drbd_pp_alloc interrupted!\n");
     }
 #line 267
     goto ldv_49143;
   } else {
 
   }
   {
 #line 270
   schedule();
   }
   ldv_49145: ;
   {
 #line 251
   __cil_tmp27 = (struct page *)0;
 #line 251
   __cil_tmp28 = (unsigned long )__cil_tmp27;
 #line 251
   __cil_tmp29 = (unsigned long )page;
 #line 251
   if (__cil_tmp29 == __cil_tmp28) {
 #line 252
     goto ldv_49144;
   } else {
 #line 254
     goto ldv_49143;
   }
   }
   ldv_49143: 
   {
 #line 272
   finish_wait(& drbd_pp_wait, & wait);
   }
   {
 #line 274
   __cil_tmp30 = (struct page *)0;
 #line 274
   __cil_tmp31 = (unsigned long )__cil_tmp30;
 #line 274
   __cil_tmp32 = (unsigned long )page;
 #line 274
   if (__cil_tmp32 != __cil_tmp31) {
     {
 #line 275
     __cil_tmp33 = (int )number;
 #line 275
     __cil_tmp34 = & mdev->pp_in_use;
 #line 275
     atomic_add(__cil_tmp33, __cil_tmp34);
     }
   } else {
 
   }
   }
 #line 276
   return (page);
 }
 }
 #line 283 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static void drbd_pp_free(struct drbd_conf *mdev , struct page *page , int is_net ) 
 { atomic_t *a ;
   atomic_t *tmp ;
   int i ;
   struct page *tmp___0 ;
   char *tmp___1 ;
   unsigned long __cil_tmp9 ;
   unsigned long __cil_tmp10 ;
   unsigned long __cil_tmp11 ;
   struct gendisk *__cil_tmp12 ;
   struct device *__cil_tmp13 ;
   struct device  const  *__cil_tmp14 ;
   void *__cil_tmp15 ;
 
   {
 #line 285
   if (is_net != 0) {
 #line 285
     tmp = & mdev->pp_in_use_by_net;
   } else {
 #line 285
     tmp = & mdev->pp_in_use;
   }
 #line 285
   a = tmp;
   {
 #line 288
   __cil_tmp9 = (unsigned long )minor_count;
 #line 288
   __cil_tmp10 = __cil_tmp9 * 32UL;
 #line 288
   __cil_tmp11 = (unsigned long )drbd_pp_vacant;
 #line 288
   if (__cil_tmp11 > __cil_tmp10) {
     {
 #line 289
     i = page_chain_free(page);
     }
   } else {
     {
 #line 292
     tmp___0 = page_chain_tail(page, & i);
 #line 293
     spin_lock(& drbd_pp_lock);
 #line 294
     page_chain_add(& drbd_pp_pool, page, tmp___0);
 #line 295
     drbd_pp_vacant = drbd_pp_vacant + i;
 #line 296
     spin_unlock(& drbd_pp_lock);
     }
   }
   }
   {
 #line 298
   i = atomic_sub_return(i, a);
   }
 #line 299
   if (i < 0) {
 #line 300
     if (is_net != 0) {
 #line 300
       tmp___1 = (char *)"pp_in_use_by_net";
     } else {
 #line 300
       tmp___1 = (char *)"pp_in_use";
     }
     {
 #line 300
     __cil_tmp12 = mdev->vdisk;
 #line 300
     __cil_tmp13 = & __cil_tmp12->part0.__dev;
 #line 300
     __cil_tmp14 = (struct device  const  *)__cil_tmp13;
 #line 300
     dev_warn(__cil_tmp14, "ASSERTION FAILED: %s: %d < 0\n", tmp___1, i);
     }
   } else {
 
   }
   {
 #line 302
   __cil_tmp15 = (void *)0;
 #line 302
   __wake_up(& drbd_pp_wait, 3U, 1, __cil_tmp15);
   }
 #line 303
   return;
 }
 }
 #line 320 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 struct drbd_epoch_entry *drbd_alloc_ee(struct drbd_conf *mdev , u64 id , sector_t sector ,
                                        unsigned int data_size , gfp_t gfp_mask ) 
 { struct drbd_epoch_entry *e ;
   struct page *page ;
   unsigned int nr_pages ;
   int tmp ;
   void *tmp___0 ;
   unsigned long __cil_tmp11 ;
   unsigned long __cil_tmp12 ;
   unsigned long __cil_tmp13 ;
   unsigned int __cil_tmp14 ;
   struct drbd_epoch_entry *__cil_tmp15 ;
   unsigned long __cil_tmp16 ;
   unsigned long __cil_tmp17 ;
   unsigned int __cil_tmp18 ;
   struct gendisk *__cil_tmp19 ;
   struct device *__cil_tmp20 ;
   struct device  const  *__cil_tmp21 ;
   unsigned int __cil_tmp22 ;
   int __cil_tmp23 ;
   bool __cil_tmp24 ;
   struct page *__cil_tmp25 ;
   unsigned long __cil_tmp26 ;
   unsigned long __cil_tmp27 ;
   struct hlist_node *__cil_tmp28 ;
   atomic_t *__cil_tmp29 ;
   void *__cil_tmp30 ;
 
   {
   {
 #line 328
   __cil_tmp11 = (unsigned long )data_size;
 #line 328
   __cil_tmp12 = __cil_tmp11 + 4095UL;
 #line 328
   __cil_tmp13 = __cil_tmp12 >> 12;
 #line 328
   nr_pages = (unsigned int )__cil_tmp13;
 #line 330
   tmp = drbd_insert_fault(mdev, 8U);
   }
 #line 330
   if (tmp != 0) {
 #line 331
     return ((struct drbd_epoch_entry *)0);
   } else {
 
   }
   {
 #line 333
   __cil_tmp14 = gfp_mask & 4294967293U;
 #line 333
   tmp___0 = mempool_alloc(drbd_ee_mempool, __cil_tmp14);
 #line 333
   e = (struct drbd_epoch_entry *)tmp___0;
   }
   {
 #line 334
   __cil_tmp15 = (struct drbd_epoch_entry *)0;
 #line 334
   __cil_tmp16 = (unsigned long )__cil_tmp15;
 #line 334
   __cil_tmp17 = (unsigned long )e;
 #line 334
   if (__cil_tmp17 == __cil_tmp16) {
     {
 #line 335
     __cil_tmp18 = gfp_mask & 512U;
 #line 335
     if (__cil_tmp18 == 0U) {
       {
 #line 336
       __cil_tmp19 = mdev->vdisk;
 #line 336
       __cil_tmp20 = & __cil_tmp19->part0.__dev;
 #line 336
       __cil_tmp21 = (struct device  const  *)__cil_tmp20;
 #line 336
       dev_err(__cil_tmp21, "alloc_ee: Allocation of an EE failed\n");
       }
     } else {
 
     }
     }
 #line 337
     return ((struct drbd_epoch_entry *)0);
   } else {
 
   }
   }
   {
 #line 340
   __cil_tmp22 = gfp_mask & 16U;
 #line 340
   __cil_tmp23 = __cil_tmp22 != 0U;
 #line 340
   __cil_tmp24 = (bool )__cil_tmp23;
 #line 340
   page = drbd_pp_alloc(mdev, nr_pages, __cil_tmp24);
   }
   {
 #line 341
   __cil_tmp25 = (struct page *)0;
 #line 341
   __cil_tmp26 = (unsigned long )__cil_tmp25;
 #line 341
   __cil_tmp27 = (unsigned long )page;
 #line 341
   if (__cil_tmp27 == __cil_tmp26) {
 #line 342
     goto fail;
   } else {
 
   }
   }
   {
 #line 344
   __cil_tmp28 = & e->collision;
 #line 344
   INIT_HLIST_NODE(__cil_tmp28);
 #line 345
   e->epoch = (struct drbd_epoch *)0;
 #line 346
   e->mdev = mdev;
 #line 347
   e->pages = page;
 #line 348
   __cil_tmp29 = & e->pending_bios;
 #line 348
   atomic_set(__cil_tmp29, 0);
 #line 349
   e->size = data_size;
 #line 350
   e->flags = 0UL;
 #line 351
   e->sector = sector;
 #line 352
   e->ldv_46600.block_id = id;
   }
 #line 354
   return (e);
   fail: 
   {
 #line 357
   __cil_tmp30 = (void *)e;
 #line 357
   mempool_free(__cil_tmp30, drbd_ee_mempool);
   }
 #line 358
   return ((struct drbd_epoch_entry *)0);
 }
 }
 #line 361 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 void drbd_free_some_ee(struct drbd_conf *mdev , struct drbd_epoch_entry *e , int is_net ) 
 { int tmp ;
   int tmp___0 ;
   unsigned long __cil_tmp6 ;
   unsigned long __cil_tmp7 ;
   struct digest_info *__cil_tmp8 ;
   void const   *__cil_tmp9 ;
   struct page *__cil_tmp10 ;
   atomic_t *__cil_tmp11 ;
   atomic_t const   *__cil_tmp12 ;
   struct gendisk *__cil_tmp13 ;
   struct device *__cil_tmp14 ;
   struct device  const  *__cil_tmp15 ;
   char *__cil_tmp16 ;
   struct hlist_node *__cil_tmp17 ;
   struct hlist_node  const  *__cil_tmp18 ;
   struct gendisk *__cil_tmp19 ;
   struct device *__cil_tmp20 ;
   struct device  const  *__cil_tmp21 ;
   char *__cil_tmp22 ;
   void *__cil_tmp23 ;
 
   {
   {
 #line 363
   __cil_tmp6 = e->flags;
 #line 363
   __cil_tmp7 = __cil_tmp6 & 16UL;
 #line 363
   if (__cil_tmp7 != 0UL) {
     {
 #line 364
     __cil_tmp8 = e->ldv_46600.digest;
 #line 364
     __cil_tmp9 = (void const   *)__cil_tmp8;
 #line 364
     kfree(__cil_tmp9);
     }
   } else {
 
   }
   }
   {
 #line 365
   __cil_tmp10 = e->pages;
 #line 365
   drbd_pp_free(mdev, __cil_tmp10, is_net);
 #line 366
   __cil_tmp11 = & e->pending_bios;
 #line 366
   __cil_tmp12 = (atomic_t const   *)__cil_tmp11;
 #line 366
   tmp = atomic_read(__cil_tmp12);
   }
 #line 366
   if (tmp != 0) {
     {
 #line 366
     __cil_tmp13 = mdev->vdisk;
 #line 366
     __cil_tmp14 = & __cil_tmp13->part0.__dev;
 #line 366
     __cil_tmp15 = (struct device  const  *)__cil_tmp14;
 #line 366
     __cil_tmp16 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 366
     dev_err(__cil_tmp15, "ASSERT( atomic_read(&e->pending_bios) == 0 ) in %s:%d\n",
             __cil_tmp16, 366);
     }
   } else {
 
   }
   {
 #line 367
   __cil_tmp17 = & e->collision;
 #line 367
   __cil_tmp18 = (struct hlist_node  const  *)__cil_tmp17;
 #line 367
   tmp___0 = hlist_unhashed(__cil_tmp18);
   }
 #line 367
   if (tmp___0 == 0) {
     {
 #line 367
     __cil_tmp19 = mdev->vdisk;
 #line 367
     __cil_tmp20 = & __cil_tmp19->part0.__dev;
 #line 367
     __cil_tmp21 = (struct device  const  *)__cil_tmp20;
 #line 367
     __cil_tmp22 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 367
     dev_err(__cil_tmp21, "ASSERT( hlist_unhashed(&e->collision) ) in %s:%d\n", __cil_tmp22,
             367);
     }
   } else {
 
   }
   {
 #line 368
   __cil_tmp23 = (void *)e;
 #line 368
   mempool_free(__cil_tmp23, drbd_ee_mempool);
   }
 #line 369
   return;
 }
 }
 #line 371 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 int drbd_release_ee(struct drbd_conf *mdev , struct list_head *list ) 
 { struct list_head work_list ;
   struct drbd_epoch_entry *e ;
   struct drbd_epoch_entry *t ;
   int count ;
   int is_net ;
   struct list_head  const  *__mptr ;
   struct list_head  const  *__mptr___0 ;
   struct list_head  const  *__mptr___1 ;
   unsigned long __cil_tmp11 ;
   struct list_head *__cil_tmp12 ;
   unsigned long __cil_tmp13 ;
   spinlock_t *__cil_tmp14 ;
   spinlock_t *__cil_tmp15 ;
   struct list_head *__cil_tmp16 ;
   struct list_head *__cil_tmp17 ;
   unsigned long __cil_tmp18 ;
   struct list_head *__cil_tmp19 ;
   unsigned long __cil_tmp20 ;
 
   {
   {
 #line 373
   work_list.next = & work_list;
 #line 373
   work_list.prev = & work_list;
 #line 375
   count = 0;
 #line 376
   __cil_tmp11 = (unsigned long )list;
 #line 376
   __cil_tmp12 = & mdev->net_ee;
 #line 376
   __cil_tmp13 = (unsigned long )__cil_tmp12;
 #line 376
   is_net = __cil_tmp13 == __cil_tmp11;
 #line 378
   __cil_tmp14 = & mdev->req_lock;
 #line 378
   spin_lock_irq(__cil_tmp14);
 #line 379
   list_splice_init(list, & work_list);
 #line 380
   __cil_tmp15 = & mdev->req_lock;
 #line 380
   spin_unlock_irq(__cil_tmp15);
 #line 382
   __mptr = (struct list_head  const  *)work_list.next;
 #line 382
   e = (struct drbd_epoch_entry *)__mptr;
 #line 382
   __cil_tmp16 = e->w.list.next;
 #line 382
   __mptr___0 = (struct list_head  const  *)__cil_tmp16;
 #line 382
   t = (struct drbd_epoch_entry *)__mptr___0;
   }
 #line 382
   goto ldv_49186;
   ldv_49185: 
   {
 #line 383
   drbd_free_some_ee(mdev, e, is_net);
 #line 384
   count = count + 1;
 #line 382
   e = t;
 #line 382
   __cil_tmp17 = t->w.list.next;
 #line 382
   __mptr___1 = (struct list_head  const  *)__cil_tmp17;
 #line 382
   t = (struct drbd_epoch_entry *)__mptr___1;
   }
   ldv_49186: ;
   {
 #line 382
   __cil_tmp18 = (unsigned long )(& work_list);
 #line 382
   __cil_tmp19 = & e->w.list;
 #line 382
   __cil_tmp20 = (unsigned long )__cil_tmp19;
 #line 382
   if (__cil_tmp20 != __cil_tmp18) {
 #line 383
     goto ldv_49185;
   } else {
 #line 385
     goto ldv_49187;
   }
   }
   ldv_49187: ;
 #line 386
   return (count);
 }
 }
 #line 399 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int drbd_process_done_ee(struct drbd_conf *mdev ) 
 { struct list_head work_list ;
   struct list_head reclaimed ;
   struct drbd_epoch_entry *e ;
   struct drbd_epoch_entry *t ;
   int ok ;
   struct list_head  const  *__mptr ;
   struct list_head  const  *__mptr___0 ;
   struct list_head  const  *__mptr___1 ;
   struct list_head  const  *__mptr___2 ;
   struct list_head  const  *__mptr___3 ;
   int tmp ;
   int tmp___0 ;
   struct list_head  const  *__mptr___4 ;
   unsigned char __cil_tmp15 ;
   int __cil_tmp16 ;
   spinlock_t *__cil_tmp17 ;
   struct list_head *__cil_tmp18 ;
   spinlock_t *__cil_tmp19 ;
   struct list_head *__cil_tmp20 ;
   struct list_head *__cil_tmp21 ;
   unsigned long __cil_tmp22 ;
   struct list_head *__cil_tmp23 ;
   unsigned long __cil_tmp24 ;
   struct list_head *__cil_tmp25 ;
   int (*__cil_tmp26)(struct drbd_conf * , struct drbd_work * , int  ) ;
   struct drbd_work *__cil_tmp27 ;
   int __cil_tmp28 ;
   struct list_head *__cil_tmp29 ;
   unsigned long __cil_tmp30 ;
   struct list_head *__cil_tmp31 ;
   unsigned long __cil_tmp32 ;
   wait_queue_head_t *__cil_tmp33 ;
   void *__cil_tmp34 ;
 
   {
   {
 #line 401
   work_list.next = & work_list;
 #line 401
   work_list.prev = & work_list;
 #line 402
   reclaimed.next = & reclaimed;
 #line 402
   reclaimed.prev = & reclaimed;
 #line 404
   __cil_tmp15 = mdev->state.ldv_38339.conn;
 #line 404
   __cil_tmp16 = (int )__cil_tmp15;
 #line 404
   ok = __cil_tmp16 > 8;
 #line 406
   __cil_tmp17 = & mdev->req_lock;
 #line 406
   spin_lock_irq(__cil_tmp17);
 #line 407
   reclaim_net_ee(mdev, & reclaimed);
 #line 408
   __cil_tmp18 = & mdev->done_ee;
 #line 408
   list_splice_init(__cil_tmp18, & work_list);
 #line 409
   __cil_tmp19 = & mdev->req_lock;
 #line 409
   spin_unlock_irq(__cil_tmp19);
 #line 411
   __mptr = (struct list_head  const  *)reclaimed.next;
 #line 411
   e = (struct drbd_epoch_entry *)__mptr;
 #line 411
   __cil_tmp20 = e->w.list.next;
 #line 411
   __mptr___0 = (struct list_head  const  *)__cil_tmp20;
 #line 411
   t = (struct drbd_epoch_entry *)__mptr___0;
   }
 #line 411
   goto ldv_49203;
   ldv_49202: 
   {
 #line 412
   drbd_free_some_ee(mdev, e, 1);
 #line 411
   e = t;
 #line 411
   __cil_tmp21 = t->w.list.next;
 #line 411
   __mptr___1 = (struct list_head  const  *)__cil_tmp21;
 #line 411
   t = (struct drbd_epoch_entry *)__mptr___1;
   }
   ldv_49203: ;
   {
 #line 411
   __cil_tmp22 = (unsigned long )(& reclaimed);
 #line 411
   __cil_tmp23 = & e->w.list;
 #line 411
   __cil_tmp24 = (unsigned long )__cil_tmp23;
 #line 411
   if (__cil_tmp24 != __cil_tmp22) {
 #line 412
     goto ldv_49202;
   } else {
 #line 414
     goto ldv_49204;
   }
   }
   ldv_49204: 
 #line 418
   __mptr___2 = (struct list_head  const  *)work_list.next;
 #line 418
   e = (struct drbd_epoch_entry *)__mptr___2;
 #line 418
   __cil_tmp25 = e->w.list.next;
 #line 418
   __mptr___3 = (struct list_head  const  *)__cil_tmp25;
 #line 418
   t = (struct drbd_epoch_entry *)__mptr___3;
 #line 418
   goto ldv_49212;
   ldv_49211: 
   {
 #line 420
   __cil_tmp26 = e->w.cb;
 #line 420
   __cil_tmp27 = & e->w;
 #line 420
   __cil_tmp28 = ok == 0;
 #line 420
   tmp = (*__cil_tmp26)(mdev, __cil_tmp27, __cil_tmp28);
   }
 #line 420
   if (tmp != 0) {
 #line 420
     if (ok != 0) {
 #line 420
       tmp___0 = 1;
     } else {
 #line 420
       tmp___0 = 0;
     }
   } else {
 #line 420
     tmp___0 = 0;
   }
   {
 #line 420
   ok = tmp___0;
 #line 421
   drbd_free_some_ee(mdev, e, 0);
 #line 418
   e = t;
 #line 418
   __cil_tmp29 = t->w.list.next;
 #line 418
   __mptr___4 = (struct list_head  const  *)__cil_tmp29;
 #line 418
   t = (struct drbd_epoch_entry *)__mptr___4;
   }
   ldv_49212: ;
   {
 #line 418
   __cil_tmp30 = (unsigned long )(& work_list);
 #line 418
   __cil_tmp31 = & e->w.list;
 #line 418
   __cil_tmp32 = (unsigned long )__cil_tmp31;
 #line 418
   if (__cil_tmp32 != __cil_tmp30) {
 #line 419
     goto ldv_49211;
   } else {
 #line 421
     goto ldv_49213;
   }
   }
   ldv_49213: 
   {
 #line 423
   __cil_tmp33 = & mdev->ee_wait;
 #line 423
   __cil_tmp34 = (void *)0;
 #line 423
   __wake_up(__cil_tmp33, 3U, 1, __cil_tmp34);
   }
 #line 425
   return (ok);
 }
 }
 #line 428 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 void _drbd_wait_ee_list_empty(struct drbd_conf *mdev , struct list_head *head ) 
 { wait_queue_t wait ;
   struct task_struct *tmp ;
   int tmp___0 ;
   wait_queue_head_t *__cil_tmp6 ;
   spinlock_t *__cil_tmp7 ;
   wait_queue_head_t *__cil_tmp8 ;
   spinlock_t *__cil_tmp9 ;
   struct list_head  const  *__cil_tmp10 ;
 
   {
   {
 #line 430
   tmp = get_current();
 #line 430
   wait.flags = 0U;
 #line 430
   wait.private = (void *)tmp;
 #line 430
   wait.func = & autoremove_wake_function;
 #line 430
   wait.task_list.next = & wait.task_list;
 #line 430
   wait.task_list.prev = & wait.task_list;
   }
 #line 434
   goto ldv_49220;
   ldv_49219: 
   {
 #line 435
   __cil_tmp6 = & mdev->ee_wait;
 #line 435
   prepare_to_wait(__cil_tmp6, & wait, 2);
 #line 436
   __cil_tmp7 = & mdev->req_lock;
 #line 436
   spin_unlock_irq(__cil_tmp7);
 #line 437
   io_schedule();
 #line 438
   __cil_tmp8 = & mdev->ee_wait;
 #line 438
   finish_wait(__cil_tmp8, & wait);
 #line 439
   __cil_tmp9 = & mdev->req_lock;
 #line 439
   spin_lock_irq(__cil_tmp9);
   }
   ldv_49220: 
   {
 #line 434
   __cil_tmp10 = (struct list_head  const  *)head;
 #line 434
   tmp___0 = list_empty(__cil_tmp10);
   }
 #line 434
   if (tmp___0 == 0) {
 #line 435
     goto ldv_49219;
   } else {
 #line 437
     goto ldv_49221;
   }
   ldv_49221: ;
 #line 439
   return;
 }
 }
 #line 443 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 void drbd_wait_ee_list_empty(struct drbd_conf *mdev , struct list_head *head ) 
 { spinlock_t *__cil_tmp3 ;
   spinlock_t *__cil_tmp4 ;
 
   {
   {
 #line 445
   __cil_tmp3 = & mdev->req_lock;
 #line 445
   spin_lock_irq(__cil_tmp3);
 #line 446
   _drbd_wait_ee_list_empty(mdev, head);
 #line 447
   __cil_tmp4 = & mdev->req_lock;
 #line 447
   spin_unlock_irq(__cil_tmp4);
   }
 #line 448
   return;
 }
 }
 #line 452 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int drbd_accept(struct drbd_conf *mdev , char const   **what , struct socket *sock ,
                        struct socket **newsock ) 
 { struct sock *sk ;
   int err ;
   struct proto_ops  const  *__cil_tmp7 ;
   int (*__cil_tmp8)(struct socket * , int  ) ;
   unsigned short __cil_tmp9 ;
   int __cil_tmp10 ;
   unsigned short __cil_tmp11 ;
   int __cil_tmp12 ;
   unsigned char __cil_tmp13 ;
   int __cil_tmp14 ;
   struct proto_ops  const  *__cil_tmp15 ;
   int (*__cil_tmp16)(struct socket * , struct socket * , int  ) ;
   struct socket *__cil_tmp17 ;
   struct socket *__cil_tmp18 ;
   struct socket *__cil_tmp19 ;
 
   {
   {
 #line 455
   sk = sock->sk;
 #line 456
   err = 0;
 #line 458
   *what = "listen";
 #line 459
   __cil_tmp7 = sock->ops;
 #line 459
   __cil_tmp8 = __cil_tmp7->listen;
 #line 459
   err = (*__cil_tmp8)(sock, 5);
   }
 #line 460
   if (err < 0) {
 #line 461
     goto out;
   } else {
 
   }
   {
 #line 463
   *what = "sock_create_lite";
 #line 464
   __cil_tmp9 = sk->__sk_common.skc_family;
 #line 464
   __cil_tmp10 = (int )__cil_tmp9;
 #line 464
   __cil_tmp11 = sk->sk_type;
 #line 464
   __cil_tmp12 = (int )__cil_tmp11;
 #line 464
   __cil_tmp13 = sk->sk_protocol;
 #line 464
   __cil_tmp14 = (int )__cil_tmp13;
 #line 464
   err = sock_create_lite(__cil_tmp10, __cil_tmp12, __cil_tmp14, newsock);
   }
 #line 466
   if (err < 0) {
 #line 467
     goto out;
   } else {
 
   }
   {
 #line 469
   *what = "accept";
 #line 470
   __cil_tmp15 = sock->ops;
 #line 470
   __cil_tmp16 = __cil_tmp15->accept;
 #line 470
   __cil_tmp17 = *newsock;
 #line 470
   err = (*__cil_tmp16)(sock, __cil_tmp17, 0);
   }
 #line 471
   if (err < 0) {
     {
 #line 472
     __cil_tmp18 = *newsock;
 #line 472
     sock_release(__cil_tmp18);
 #line 473
     *newsock = (struct socket *)0;
     }
 #line 474
     goto out;
   } else {
 
   }
 #line 476
   __cil_tmp19 = *newsock;
 #line 476
   __cil_tmp19->ops = sock->ops;
   out: ;
 #line 479
   return (err);
 }
 }
 #line 482 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int drbd_recv_short(struct drbd_conf *mdev , struct socket *sock , void *buf ,
                            size_t size , int flags ) 
 { mm_segment_t oldfs ;
   struct kvec iov ;
   struct msghdr msg ;
   unsigned int tmp ;
   int rv ;
   struct thread_info *tmp___0 ;
   struct thread_info *tmp___1 ;
   mm_segment_t __constr_expr_0 ;
   struct thread_info *tmp___2 ;
   int __cil_tmp15 ;
 
   {
 #line 486
   iov.iov_base = buf;
 #line 486
   iov.iov_len = size;
 #line 490
   if (flags != 0) {
 #line 490
     tmp = (unsigned int )flags;
   } else {
 #line 490
     tmp = 16640U;
   }
   {
 #line 490
   msg.msg_name = (void *)0;
 #line 490
   msg.msg_namelen = 0;
 #line 490
   msg.msg_iov = (struct iovec *)(& iov);
 #line 490
   msg.msg_iovlen = 1UL;
 #line 490
   msg.msg_control = (void *)0;
 #line 490
   msg.msg_controllen = 0UL;
 #line 490
   msg.msg_flags = tmp;
 #line 497
   tmp___0 = current_thread_info();
 #line 497
   oldfs = tmp___0->addr_limit;
 #line 498
   tmp___1 = current_thread_info();
 #line 498
   __constr_expr_0.seg = 1152921504606846975UL;
 #line 498
   tmp___1->addr_limit = __constr_expr_0;
 #line 499
   __cil_tmp15 = (int )msg.msg_flags;
 #line 499
   rv = sock_recvmsg(sock, & msg, size, __cil_tmp15);
 #line 500
   tmp___2 = current_thread_info();
 #line 500
   tmp___2->addr_limit = oldfs;
   }
 #line 502
   return (rv);
 }
 }
 #line 505 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int drbd_recv(struct drbd_conf *mdev , void *buf , size_t size ) 
 { mm_segment_t oldfs ;
   struct kvec iov ;
   struct msghdr msg ;
   int rv ;
   struct thread_info *tmp ;
   struct thread_info *tmp___0 ;
   mm_segment_t __constr_expr_0 ;
   struct thread_info *tmp___1 ;
   union drbd_state val ;
   union drbd_state mask ;
   struct socket *__cil_tmp14 ;
   int __cil_tmp15 ;
   size_t __cil_tmp16 ;
   struct gendisk *__cil_tmp17 ;
   struct device *__cil_tmp18 ;
   struct device  const  *__cil_tmp19 ;
   struct gendisk *__cil_tmp20 ;
   struct device *__cil_tmp21 ;
   struct device  const  *__cil_tmp22 ;
   struct gendisk *__cil_tmp23 ;
   struct device *__cil_tmp24 ;
   struct device  const  *__cil_tmp25 ;
   size_t __cil_tmp26 ;
 
   {
   {
 #line 508
   iov.iov_base = buf;
 #line 508
   iov.iov_len = size;
 #line 512
   msg.msg_name = (void *)0;
 #line 512
   msg.msg_namelen = 0;
 #line 512
   msg.msg_iov = (struct iovec *)(& iov);
 #line 512
   msg.msg_iovlen = 1UL;
 #line 512
   msg.msg_control = (void *)0;
 #line 512
   msg.msg_controllen = 0UL;
 #line 512
   msg.msg_flags = 16640U;
 #line 519
   tmp = current_thread_info();
 #line 519
   oldfs = tmp->addr_limit;
 #line 520
   tmp___0 = current_thread_info();
 #line 520
   __constr_expr_0.seg = 1152921504606846975UL;
 #line 520
   tmp___0->addr_limit = __constr_expr_0;
   }
   ldv_49258: 
   {
 #line 523
   __cil_tmp14 = mdev->data.socket;
 #line 523
   __cil_tmp15 = (int )msg.msg_flags;
 #line 523
   rv = sock_recvmsg(__cil_tmp14, & msg, size, __cil_tmp15);
   }
   {
 #line 524
   __cil_tmp16 = (size_t )rv;
 #line 524
   if (__cil_tmp16 == size) {
 #line 525
     goto ldv_49257;
   } else {
 
   }
   }
 #line 532
   if (rv < 0) {
 #line 533
     if (rv == -104) {
       {
 #line 534
       __cil_tmp17 = mdev->vdisk;
 #line 534
       __cil_tmp18 = & __cil_tmp17->part0.__dev;
 #line 534
       __cil_tmp19 = (struct device  const  *)__cil_tmp18;
 #line 534
       _dev_info(__cil_tmp19, "sock was reset by peer\n");
       }
     } else
 #line 535
     if (rv != -512) {
       {
 #line 536
       __cil_tmp20 = mdev->vdisk;
 #line 536
       __cil_tmp21 = & __cil_tmp20->part0.__dev;
 #line 536
       __cil_tmp22 = (struct device  const  *)__cil_tmp21;
 #line 536
       dev_err(__cil_tmp22, "sock_recvmsg returned %d\n", rv);
       }
     } else {
 
     }
 #line 537
     goto ldv_49257;
   } else
 #line 538
   if (rv == 0) {
     {
 #line 539
     __cil_tmp23 = mdev->vdisk;
 #line 539
     __cil_tmp24 = & __cil_tmp23->part0.__dev;
 #line 539
     __cil_tmp25 = (struct device  const  *)__cil_tmp24;
 #line 539
     _dev_info(__cil_tmp25, "sock was shut down by peer\n");
     }
 #line 540
     goto ldv_49257;
   } else {
 #line 546
     goto ldv_49257;
   }
 #line 548
   goto ldv_49258;
   ldv_49257: 
   {
 #line 550
   tmp___1 = current_thread_info();
 #line 550
   tmp___1->addr_limit = oldfs;
   }
   {
 #line 552
   __cil_tmp26 = (size_t )rv;
 #line 552
   if (__cil_tmp26 != size) {
     {
 #line 553
     val.i = 0U;
 #line 553
     val.ldv_38339.conn = (unsigned char)4;
 #line 553
     mask.i = 0U;
 #line 553
     mask.ldv_38339.conn = (unsigned char)31;
 #line 553
     drbd_force_state(mdev, mask, val);
     }
   } else {
 
   }
   }
 #line 555
   return (rv);
 }
 }
 #line 563 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static void drbd_setbufsize(struct socket *sock , unsigned int snd , unsigned int rcv ) 
 { struct sock *__cil_tmp4 ;
   struct sock *__cil_tmp5 ;
   struct sock *__cil_tmp6 ;
   unsigned char __cil_tmp7 ;
   unsigned int __cil_tmp8 ;
   unsigned int __cil_tmp9 ;
   struct sock *__cil_tmp10 ;
   struct sock *__cil_tmp11 ;
   struct sock *__cil_tmp12 ;
   unsigned char __cil_tmp13 ;
   unsigned int __cil_tmp14 ;
   unsigned int __cil_tmp15 ;
 
   {
 #line 567
   if (snd != 0U) {
 #line 568
     __cil_tmp4 = sock->sk;
 #line 568
     __cil_tmp4->sk_sndbuf = (int )snd;
 #line 569
     __cil_tmp5 = sock->sk;
 #line 569
     __cil_tmp6 = sock->sk;
 #line 569
     __cil_tmp7 = __cil_tmp6->sk_userlocks;
 #line 569
     __cil_tmp8 = (unsigned int )__cil_tmp7;
 #line 569
     __cil_tmp9 = __cil_tmp8 | 1U;
 #line 569
     __cil_tmp5->sk_userlocks = (unsigned char )__cil_tmp9;
   } else {
 
   }
 #line 571
   if (rcv != 0U) {
 #line 572
     __cil_tmp10 = sock->sk;
 #line 572
     __cil_tmp10->sk_rcvbuf = (int )rcv;
 #line 573
     __cil_tmp11 = sock->sk;
 #line 573
     __cil_tmp12 = sock->sk;
 #line 573
     __cil_tmp13 = __cil_tmp12->sk_userlocks;
 #line 573
     __cil_tmp14 = (unsigned int )__cil_tmp13;
 #line 573
     __cil_tmp15 = __cil_tmp14 | 2U;
 #line 573
     __cil_tmp11->sk_userlocks = (unsigned char )__cil_tmp15;
   } else {
 
   }
 #line 575
   return;
 }
 }
 #line 577 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static struct socket *drbd_try_connect(struct drbd_conf *mdev ) 
 { char const   *what ;
   struct socket *sock ;
   struct sockaddr_in6 src_in6 ;
   int err ;
   int disconnect_on_error ;
   int tmp ;
   long tmp___0 ;
   size_t __len ;
   int __min1 ;
   int __min2 ;
   int tmp___1 ;
   void *__ret ;
   union drbd_state val ;
   union drbd_state mask ;
   struct net_conf *__cil_tmp16 ;
   unsigned char (*__cil_tmp17)[128U] ;
   struct sockaddr *__cil_tmp18 ;
   sa_family_t __cil_tmp19 ;
   int __cil_tmp20 ;
   struct net_conf *__cil_tmp21 ;
   int __cil_tmp22 ;
   int __cil_tmp23 ;
   struct sock *__cil_tmp24 ;
   struct sock *__cil_tmp25 ;
   struct net_conf *__cil_tmp26 ;
   int __cil_tmp27 ;
   unsigned int __cil_tmp28 ;
   struct net_conf *__cil_tmp29 ;
   int __cil_tmp30 ;
   unsigned int __cil_tmp31 ;
   struct net_conf *__cil_tmp32 ;
   void *__cil_tmp33 ;
   struct net_conf *__cil_tmp34 ;
   unsigned char (*__cil_tmp35)[128U] ;
   void const   *__cil_tmp36 ;
   struct net_conf *__cil_tmp37 ;
   unsigned char (*__cil_tmp38)[128U] ;
   struct sockaddr *__cil_tmp39 ;
   sa_family_t __cil_tmp40 ;
   unsigned int __cil_tmp41 ;
   struct sockaddr_in *__cil_tmp42 ;
   struct proto_ops  const  *__cil_tmp43 ;
   int (*__cil_tmp44)(struct socket * , struct sockaddr * , int  ) ;
   struct sockaddr *__cil_tmp45 ;
   struct net_conf *__cil_tmp46 ;
   int __cil_tmp47 ;
   struct proto_ops  const  *__cil_tmp48 ;
   int (*__cil_tmp49)(struct socket * , struct sockaddr * , int  , int  ) ;
   struct net_conf *__cil_tmp50 ;
   unsigned char (*__cil_tmp51)[128U] ;
   struct sockaddr *__cil_tmp52 ;
   struct net_conf *__cil_tmp53 ;
   int __cil_tmp54 ;
   struct socket *__cil_tmp55 ;
   unsigned long __cil_tmp56 ;
   unsigned long __cil_tmp57 ;
   int __cil_tmp58 ;
   int __cil_tmp59 ;
   int __cil_tmp60 ;
   int __cil_tmp61 ;
   int __cil_tmp62 ;
   int __cil_tmp63 ;
   int __cil_tmp64 ;
   int __cil_tmp65 ;
   int __cil_tmp66 ;
   struct gendisk *__cil_tmp67 ;
   struct device *__cil_tmp68 ;
   struct device  const  *__cil_tmp69 ;
 
   {
   {
 #line 583
   disconnect_on_error = 1;
 #line 585
   tmp = get_net_conf(mdev);
   }
 #line 585
   if (tmp == 0) {
 #line 586
     return ((struct socket *)0);
   } else {
 
   }
   {
 #line 588
   what = "sock_create_kern";
 #line 589
   __cil_tmp16 = mdev->net_conf;
 #line 589
   __cil_tmp17 = & __cil_tmp16->my_addr;
 #line 589
   __cil_tmp18 = (struct sockaddr *)__cil_tmp17;
 #line 589
   __cil_tmp19 = __cil_tmp18->sa_family;
 #line 589
   __cil_tmp20 = (int )__cil_tmp19;
 #line 589
   err = sock_create_kern(__cil_tmp20, 1, 6, & sock);
   }
 #line 591
   if (err < 0) {
 #line 592
     sock = (struct socket *)0;
 #line 593
     goto out;
   } else {
 
   }
   {
 #line 596
   __cil_tmp21 = mdev->net_conf;
 #line 596
   __cil_tmp22 = __cil_tmp21->try_connect_int;
 #line 596
   __cil_tmp23 = __cil_tmp22 * 250;
 #line 596
   tmp___0 = (long )__cil_tmp23;
 #line 596
   __cil_tmp24 = sock->sk;
 #line 596
   __cil_tmp24->sk_sndtimeo = tmp___0;
 #line 596
   __cil_tmp25 = sock->sk;
 #line 596
   __cil_tmp25->sk_rcvtimeo = tmp___0;
 #line 598
   __cil_tmp26 = mdev->net_conf;
 #line 598
   __cil_tmp27 = __cil_tmp26->sndbuf_size;
 #line 598
   __cil_tmp28 = (unsigned int )__cil_tmp27;
 #line 598
   __cil_tmp29 = mdev->net_conf;
 #line 598
   __cil_tmp30 = __cil_tmp29->rcvbuf_size;
 #line 598
   __cil_tmp31 = (unsigned int )__cil_tmp30;
 #line 598
   drbd_setbufsize(sock, __cil_tmp28, __cil_tmp31);
 #line 608
   __cil_tmp32 = mdev->net_conf;
 #line 608
   __min1 = __cil_tmp32->my_addr_len;
 #line 608
   __min2 = 28;
   }
 #line 608
   if (__min1 < __min2) {
 #line 608
     tmp___1 = __min1;
   } else {
 #line 608
     tmp___1 = __min2;
   }
   {
 #line 608
   __len = (size_t )tmp___1;
 #line 608
   __cil_tmp33 = (void *)(& src_in6);
 #line 608
   __cil_tmp34 = mdev->net_conf;
 #line 608
   __cil_tmp35 = & __cil_tmp34->my_addr;
 #line 608
   __cil_tmp36 = (void const   *)__cil_tmp35;
 #line 608
   __ret = __builtin_memcpy(__cil_tmp33, __cil_tmp36, __len);
   }
   {
 #line 610
   __cil_tmp37 = mdev->net_conf;
 #line 610
   __cil_tmp38 = & __cil_tmp37->my_addr;
 #line 610
   __cil_tmp39 = (struct sockaddr *)__cil_tmp38;
 #line 610
   __cil_tmp40 = __cil_tmp39->sa_family;
 #line 610
   __cil_tmp41 = (unsigned int )__cil_tmp40;
 #line 610
   if (__cil_tmp41 == 10U) {
 #line 611
     src_in6.sin6_port = (__be16 )0U;
   } else {
 #line 613
     __cil_tmp42 = (struct sockaddr_in *)(& src_in6);
 #line 613
     __cil_tmp42->sin_port = (__be16 )0U;
   }
   }
   {
 #line 615
   what = "bind before connect";
 #line 616
   __cil_tmp43 = sock->ops;
 #line 616
   __cil_tmp44 = __cil_tmp43->bind;
 #line 616
   __cil_tmp45 = (struct sockaddr *)(& src_in6);
 #line 616
   __cil_tmp46 = mdev->net_conf;
 #line 616
   __cil_tmp47 = __cil_tmp46->my_addr_len;
 #line 616
   err = (*__cil_tmp44)(sock, __cil_tmp45, __cil_tmp47);
   }
 #line 619
   if (err < 0) {
 #line 620
     goto out;
   } else {
 
   }
   {
 #line 624
   disconnect_on_error = 0;
 #line 625
   what = "connect";
 #line 626
   __cil_tmp48 = sock->ops;
 #line 626
   __cil_tmp49 = __cil_tmp48->connect;
 #line 626
   __cil_tmp50 = mdev->net_conf;
 #line 626
   __cil_tmp51 = & __cil_tmp50->peer_addr;
 #line 626
   __cil_tmp52 = (struct sockaddr *)__cil_tmp51;
 #line 626
   __cil_tmp53 = mdev->net_conf;
 #line 626
   __cil_tmp54 = __cil_tmp53->peer_addr_len;
 #line 626
   err = (*__cil_tmp49)(sock, __cil_tmp52, __cil_tmp54, 0);
   }
   out: ;
 #line 631
   if (err < 0) {
     {
 #line 632
     __cil_tmp55 = (struct socket *)0;
 #line 632
     __cil_tmp56 = (unsigned long )__cil_tmp55;
 #line 632
     __cil_tmp57 = (unsigned long )sock;
 #line 632
     if (__cil_tmp57 != __cil_tmp56) {
       {
 #line 633
       sock_release(sock);
 #line 634
       sock = (struct socket *)0;
       }
     } else {
 
     }
     }
     {
 #line 638
     __cil_tmp58 = - err;
 #line 638
     if (__cil_tmp58 == 110) {
 #line 638
       goto case_110;
     } else {
       {
 #line 638
       __cil_tmp59 = - err;
 #line 638
       if (__cil_tmp59 == 11) {
 #line 638
         goto case_11;
       } else {
         {
 #line 638
         __cil_tmp60 = - err;
 #line 638
         if (__cil_tmp60 == 115) {
 #line 638
           goto case_115;
         } else {
           {
 #line 639
           __cil_tmp61 = - err;
 #line 639
           if (__cil_tmp61 == 4) {
 #line 639
             goto case_4;
           } else {
             {
 #line 639
             __cil_tmp62 = - err;
 #line 639
             if (__cil_tmp62 == 512) {
 #line 639
               goto case_512;
             } else {
               {
 #line 641
               __cil_tmp63 = - err;
 #line 641
               if (__cil_tmp63 == 111) {
 #line 641
                 goto case_111;
               } else {
                 {
 #line 641
                 __cil_tmp64 = - err;
 #line 641
                 if (__cil_tmp64 == 101) {
 #line 641
                   goto case_101;
                 } else {
                   {
 #line 642
                   __cil_tmp65 = - err;
 #line 642
                   if (__cil_tmp65 == 112) {
 #line 642
                     goto case_112;
                   } else {
                     {
 #line 642
                     __cil_tmp66 = - err;
 #line 642
                     if (__cil_tmp66 == 113) {
 #line 642
                       goto case_113;
                     } else {
 #line 645
                       goto switch_default;
 #line 636
                       if (0) {
                         case_110: ;
                         case_11: ;
                         case_115: ;
                         case_4: ;
                         case_512: ;
                         case_111: ;
                         case_101: ;
                         case_112: ;
                         case_113: 
 #line 643
                         disconnect_on_error = 0;
 #line 644
                         goto ldv_49295;
                         switch_default: 
                         {
 #line 646
                         __cil_tmp67 = mdev->vdisk;
 #line 646
                         __cil_tmp68 = & __cil_tmp67->part0.__dev;
 #line 646
                         __cil_tmp69 = (struct device  const  *)__cil_tmp68;
 #line 646
                         dev_err(__cil_tmp69, "%s failed, err = %d\n", what, err);
                         }
                       } else {
 
                       }
                     }
                     }
                   }
                   }
                 }
                 }
               }
               }
             }
             }
           }
           }
         }
         }
       }
       }
     }
     }
     ldv_49295: ;
 #line 648
     if (disconnect_on_error != 0) {
       {
 #line 649
       val.i = 0U;
 #line 649
       val.ldv_38339.conn = (unsigned char)1;
 #line 649
       mask.i = 0U;
 #line 649
       mask.ldv_38339.conn = (unsigned char)31;
 #line 649
       drbd_force_state(mdev, mask, val);
       }
     } else {
 
     }
   } else {
 
   }
   {
 #line 651
   put_net_conf(mdev);
   }
 #line 652
   return (sock);
 }
 }
 #line 655 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static struct socket *drbd_wait_for_connect(struct drbd_conf *mdev ) 
 { int timeo ;
   int err ;
   struct socket *s_estab ;
   struct socket *s_listen ;
   char const   *what ;
   int tmp ;
   int tmp___1 ;
   u32 tmp___2 ;
   union drbd_state val ;
   union drbd_state mask ;
   struct net_conf *__cil_tmp12 ;
   unsigned char (*__cil_tmp13)[128U] ;
   struct sockaddr *__cil_tmp14 ;
   sa_family_t __cil_tmp15 ;
   int __cil_tmp16 ;
   struct net_conf *__cil_tmp17 ;
   int __cil_tmp18 ;
   int __cil_tmp19 ;
   int __cil_tmp20 ;
   struct sock *__cil_tmp21 ;
   struct sock *__cil_tmp22 ;
   struct sock *__cil_tmp23 ;
   struct net_conf *__cil_tmp24 ;
   int __cil_tmp25 ;
   unsigned int __cil_tmp26 ;
   struct net_conf *__cil_tmp27 ;
   int __cil_tmp28 ;
   unsigned int __cil_tmp29 ;
   struct proto_ops  const  *__cil_tmp30 ;
   int (*__cil_tmp31)(struct socket * , struct sockaddr * , int  ) ;
   struct net_conf *__cil_tmp32 ;
   unsigned char (*__cil_tmp33)[128U] ;
   struct sockaddr *__cil_tmp34 ;
   struct net_conf *__cil_tmp35 ;
   int __cil_tmp36 ;
   struct socket *__cil_tmp37 ;
   unsigned long __cil_tmp38 ;
   unsigned long __cil_tmp39 ;
   struct gendisk *__cil_tmp40 ;
   struct device *__cil_tmp41 ;
   struct device  const  *__cil_tmp42 ;
 
   {
   {
 #line 658
   s_estab = (struct socket *)0;
 #line 661
   tmp = get_net_conf(mdev);
   }
 #line 661
   if (tmp == 0) {
 #line 662
     return ((struct socket *)0);
   } else {
 
   }
   {
 #line 664
   what = "sock_create_kern";
 #line 665
   __cil_tmp12 = mdev->net_conf;
 #line 665
   __cil_tmp13 = & __cil_tmp12->my_addr;
 #line 665
   __cil_tmp14 = (struct sockaddr *)__cil_tmp13;
 #line 665
   __cil_tmp15 = __cil_tmp14->sa_family;
 #line 665
   __cil_tmp16 = (int )__cil_tmp15;
 #line 665
   err = sock_create_kern(__cil_tmp16, 1, 6, & s_listen);
   }
 #line 667
   if (err != 0) {
 #line 668
     s_listen = (struct socket *)0;
 #line 669
     goto out;
   } else {
 
   }
   {
 #line 672
   __cil_tmp17 = mdev->net_conf;
 #line 672
   __cil_tmp18 = __cil_tmp17->try_connect_int;
 #line 672
   timeo = __cil_tmp18 * 250;
 #line 673
   tmp___2 = random32();
   }
   {
 #line 673
   __cil_tmp19 = (int )tmp___2;
 #line 673
   if (__cil_tmp19 & 1) {
 #line 673
     tmp___1 = timeo / 7;
   } else {
 #line 673
     __cil_tmp20 = - timeo;
 #line 673
     tmp___1 = __cil_tmp20 / 7;
   }
   }
   {
 #line 673
   timeo = tmp___1 + timeo;
 #line 675
   __cil_tmp21 = s_listen->sk;
 #line 675
   __cil_tmp21->__sk_common.skc_reuse = (unsigned char)1;
 #line 676
   __cil_tmp22 = s_listen->sk;
 #line 676
   __cil_tmp22->sk_rcvtimeo = (long )timeo;
 #line 677
   __cil_tmp23 = s_listen->sk;
 #line 677
   __cil_tmp23->sk_sndtimeo = (long )timeo;
 #line 678
   __cil_tmp24 = mdev->net_conf;
 #line 678
   __cil_tmp25 = __cil_tmp24->sndbuf_size;
 #line 678
   __cil_tmp26 = (unsigned int )__cil_tmp25;
 #line 678
   __cil_tmp27 = mdev->net_conf;
 #line 678
   __cil_tmp28 = __cil_tmp27->rcvbuf_size;
 #line 678
   __cil_tmp29 = (unsigned int )__cil_tmp28;
 #line 678
   drbd_setbufsize(s_listen, __cil_tmp26, __cil_tmp29);
 #line 681
   what = "bind before listen";
 #line 682
   __cil_tmp30 = s_listen->ops;
 #line 682
   __cil_tmp31 = __cil_tmp30->bind;
 #line 682
   __cil_tmp32 = mdev->net_conf;
 #line 682
   __cil_tmp33 = & __cil_tmp32->my_addr;
 #line 682
   __cil_tmp34 = (struct sockaddr *)__cil_tmp33;
 #line 682
   __cil_tmp35 = mdev->net_conf;
 #line 682
   __cil_tmp36 = __cil_tmp35->my_addr_len;
 #line 682
   err = (*__cil_tmp31)(s_listen, __cil_tmp34, __cil_tmp36);
   }
 #line 685
   if (err < 0) {
 #line 686
     goto out;
   } else {
 
   }
   {
 #line 688
   err = drbd_accept(mdev, & what, s_listen, & s_estab);
   }
   out: ;
   {
 #line 691
   __cil_tmp37 = (struct socket *)0;
 #line 691
   __cil_tmp38 = (unsigned long )__cil_tmp37;
 #line 691
   __cil_tmp39 = (unsigned long )s_listen;
 #line 691
   if (__cil_tmp39 != __cil_tmp38) {
     {
 #line 692
     sock_release(s_listen);
     }
   } else {
 
   }
   }
 #line 693
   if (err < 0) {
 #line 694
     if (err != -11) {
 #line 694
       if (err != -4) {
 #line 694
         if (err != -512) {
           {
 #line 695
           __cil_tmp40 = mdev->vdisk;
 #line 695
           __cil_tmp41 = & __cil_tmp40->part0.__dev;
 #line 695
           __cil_tmp42 = (struct device  const  *)__cil_tmp41;
 #line 695
           dev_err(__cil_tmp42, "%s failed, err = %d\n", what, err);
 #line 696
           val.i = 0U;
 #line 696
           val.ldv_38339.conn = (unsigned char)1;
 #line 696
           mask.i = 0U;
 #line 696
           mask.ldv_38339.conn = (unsigned char)31;
 #line 696
           drbd_force_state(mdev, mask, val);
           }
         } else {
 
         }
       } else {
 
       }
     } else {
 
     }
   } else {
 
   }
   {
 #line 699
   put_net_conf(mdev);
   }
 #line 701
   return (s_estab);
 }
 }
 #line 704 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int drbd_send_fp(struct drbd_conf *mdev , struct socket *sock , enum drbd_packets cmd ) 
 { struct p_header80 *h ;
   int tmp ;
 
   {
   {
 #line 707
   h = & mdev->data.sbuf.header.h80;
 #line 709
   tmp = _drbd_send_cmd(mdev, sock, cmd, h, 8UL, 0U);
   }
 #line 709
   return (tmp);
 }
 }
 #line 712 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static enum drbd_packets drbd_recv_fp(struct drbd_conf *mdev , struct socket *sock ) 
 { struct p_header80 *h ;
   int rr ;
   __u16 tmp ;
   void *__cil_tmp6 ;
   u32 __cil_tmp7 ;
   u16 __cil_tmp8 ;
   int __cil_tmp9 ;
   __u16 __cil_tmp10 ;
 
   {
   {
 #line 714
   h = & mdev->data.rbuf.header.h80;
 #line 717
   __cil_tmp6 = (void *)h;
 #line 717
   rr = drbd_recv_short(mdev, sock, __cil_tmp6, 8UL, 0);
   }
 #line 719
   if (rr == 8) {
     {
 #line 719
     __cil_tmp7 = h->magic;
 #line 719
     if (__cil_tmp7 == 1728214147U) {
       {
 #line 720
       __cil_tmp8 = h->command;
 #line 720
       __cil_tmp9 = (int )__cil_tmp8;
 #line 720
       __cil_tmp10 = (__u16 )__cil_tmp9;
 #line 720
       tmp = __fswab16(__cil_tmp10);
       }
 #line 720
       return ((enum drbd_packets )tmp);
     } else {
 
     }
     }
   } else {
 
   }
 #line 722
   return ((enum drbd_packets )65535);
 }
 }
 #line 730 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int drbd_socket_okay(struct drbd_conf *mdev , struct socket **sock ) 
 { int rr ;
   char tb[4U] ;
   struct socket *__cil_tmp5 ;
   unsigned long __cil_tmp6 ;
   struct socket *__cil_tmp7 ;
   unsigned long __cil_tmp8 ;
   struct socket *__cil_tmp9 ;
   void *__cil_tmp10 ;
   struct socket *__cil_tmp11 ;
 
   {
   {
 #line 735
   __cil_tmp5 = (struct socket *)0;
 #line 735
   __cil_tmp6 = (unsigned long )__cil_tmp5;
 #line 735
   __cil_tmp7 = *sock;
 #line 735
   __cil_tmp8 = (unsigned long )__cil_tmp7;
 #line 735
   if (__cil_tmp8 == __cil_tmp6) {
 #line 736
     return (0);
   } else {
 
   }
   }
   {
 #line 738
   __cil_tmp9 = *sock;
 #line 738
   __cil_tmp10 = (void *)(& tb);
 #line 738
   rr = drbd_recv_short(mdev, __cil_tmp9, __cil_tmp10, 4UL, 66);
   }
 #line 740
   if (rr > 0) {
 #line 741
     return (1);
   } else
 #line 740
   if (rr == -11) {
 #line 741
     return (1);
   } else {
     {
 #line 743
     __cil_tmp11 = *sock;
 #line 743
     sock_release(__cil_tmp11);
 #line 744
     *sock = (struct socket *)0;
     }
 #line 745
     return (0);
   }
 }
 }
 #line 757 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int drbd_connect(struct drbd_conf *mdev ) 
 { struct socket *s ;
   struct socket *sock ;
   struct socket *msock ;
   int try ;
   int h ;
   int ok ;
   union drbd_state val ;
   union drbd_state mask ;
   int tmp ;
   int tmp___0 ;
   int tmp___1 ;
   enum drbd_packets tmp___2 ;
   u32 tmp___3 ;
   struct task_struct *tmp___4 ;
   enum drbd_thread_state tmp___5 ;
   struct task_struct *tmp___6 ;
   int tmp___7 ;
   int tmp___8 ;
   int tmp___9 ;
   long tmp___10 ;
   int tmp___11 ;
   union drbd_state val___0 ;
   union drbd_state mask___0 ;
   int tmp___12 ;
   int tmp___13 ;
   struct socket *__cil_tmp27 ;
   unsigned long __cil_tmp28 ;
   struct socket *__cil_tmp29 ;
   unsigned long __cil_tmp30 ;
   struct gendisk *__cil_tmp31 ;
   struct device *__cil_tmp32 ;
   struct device  const  *__cil_tmp33 ;
   char *__cil_tmp34 ;
   unsigned long *__cil_tmp35 ;
   unsigned long volatile   *__cil_tmp36 ;
   struct socket *__cil_tmp37 ;
   unsigned long __cil_tmp38 ;
   unsigned long __cil_tmp39 ;
   struct socket *__cil_tmp40 ;
   unsigned long __cil_tmp41 ;
   unsigned long __cil_tmp42 ;
   struct socket *__cil_tmp43 ;
   unsigned long __cil_tmp44 ;
   unsigned long __cil_tmp45 ;
   enum drbd_packets __cil_tmp46 ;
   struct socket *__cil_tmp47 ;
   unsigned long __cil_tmp48 ;
   unsigned long __cil_tmp49 ;
   enum drbd_packets __cil_tmp50 ;
   struct gendisk *__cil_tmp51 ;
   struct device *__cil_tmp52 ;
   struct device  const  *__cil_tmp53 ;
   struct socket *__cil_tmp54 ;
   unsigned long __cil_tmp55 ;
   unsigned long __cil_tmp56 ;
   struct socket *__cil_tmp57 ;
   unsigned long __cil_tmp58 ;
   unsigned long __cil_tmp59 ;
   struct net_conf *__cil_tmp60 ;
   int __cil_tmp61 ;
   int __cil_tmp62 ;
   int __cil_tmp63 ;
   long __cil_tmp64 ;
   struct socket *__cil_tmp65 ;
   unsigned long __cil_tmp66 ;
   unsigned long __cil_tmp67 ;
   struct socket *__cil_tmp68 ;
   unsigned long __cil_tmp69 ;
   unsigned long __cil_tmp70 ;
   struct gendisk *__cil_tmp71 ;
   struct device *__cil_tmp72 ;
   struct device  const  *__cil_tmp73 ;
   struct socket *__cil_tmp74 ;
   unsigned long __cil_tmp75 ;
   unsigned long __cil_tmp76 ;
   struct gendisk *__cil_tmp77 ;
   struct device *__cil_tmp78 ;
   struct device  const  *__cil_tmp79 ;
   unsigned long *__cil_tmp80 ;
   unsigned long volatile   *__cil_tmp81 ;
   struct gendisk *__cil_tmp82 ;
   struct device *__cil_tmp83 ;
   struct device  const  *__cil_tmp84 ;
   int __cil_tmp85 ;
   unsigned char __cil_tmp86 ;
   int __cil_tmp87 ;
   struct drbd_thread *__cil_tmp88 ;
   unsigned int __cil_tmp89 ;
   struct socket *__cil_tmp90 ;
   unsigned long __cil_tmp91 ;
   unsigned long __cil_tmp92 ;
   struct socket *__cil_tmp93 ;
   unsigned long __cil_tmp94 ;
   unsigned long __cil_tmp95 ;
   struct sock *__cil_tmp96 ;
   struct sock *__cil_tmp97 ;
   struct sock *__cil_tmp98 ;
   struct sock *__cil_tmp99 ;
   struct sock *__cil_tmp100 ;
   struct sock *__cil_tmp101 ;
   struct net_conf *__cil_tmp102 ;
   int __cil_tmp103 ;
   int __cil_tmp104 ;
   int __cil_tmp105 ;
   struct sock *__cil_tmp106 ;
   struct sock *__cil_tmp107 ;
   struct sock *__cil_tmp108 ;
   struct net_conf *__cil_tmp109 ;
   int __cil_tmp110 ;
   int __cil_tmp111 ;
   int __cil_tmp112 ;
   struct sock *__cil_tmp113 ;
   struct net_conf *__cil_tmp114 ;
   int __cil_tmp115 ;
   int __cil_tmp116 ;
   struct task_struct *__cil_tmp117 ;
   unsigned long __cil_tmp118 ;
   struct task_struct *__cil_tmp119 ;
   unsigned long __cil_tmp120 ;
   struct gendisk *__cil_tmp121 ;
   struct device *__cil_tmp122 ;
   struct device  const  *__cil_tmp123 ;
   char *__cil_tmp124 ;
   struct crypto_hash *__cil_tmp125 ;
   unsigned long __cil_tmp126 ;
   struct crypto_hash *__cil_tmp127 ;
   unsigned long __cil_tmp128 ;
   struct gendisk *__cil_tmp129 ;
   struct device *__cil_tmp130 ;
   struct device  const  *__cil_tmp131 ;
   struct gendisk *__cil_tmp132 ;
   struct device *__cil_tmp133 ;
   struct device  const  *__cil_tmp134 ;
   struct sock *__cil_tmp135 ;
   struct net_conf *__cil_tmp136 ;
   int __cil_tmp137 ;
   int __cil_tmp138 ;
   int __cil_tmp139 ;
   struct sock *__cil_tmp140 ;
   atomic_t *__cil_tmp141 ;
   struct drbd_thread *__cil_tmp142 ;
   struct syncer_conf *__cil_tmp143 ;
   enum dds_flags __cil_tmp144 ;
   unsigned long *__cil_tmp145 ;
   unsigned long volatile   *__cil_tmp146 ;
   unsigned long *__cil_tmp147 ;
   unsigned long volatile   *__cil_tmp148 ;
   struct timer_list *__cil_tmp149 ;
   unsigned long __cil_tmp150 ;
   unsigned long __cil_tmp151 ;
   struct socket *__cil_tmp152 ;
   unsigned long __cil_tmp153 ;
   unsigned long __cil_tmp154 ;
   struct socket *__cil_tmp155 ;
   unsigned long __cil_tmp156 ;
   unsigned long __cil_tmp157 ;
 
   {
   {
 #line 762
   __cil_tmp27 = (struct socket *)0;
 #line 762
   __cil_tmp28 = (unsigned long )__cil_tmp27;
 #line 762
   __cil_tmp29 = mdev->data.socket;
 #line 762
   __cil_tmp30 = (unsigned long )__cil_tmp29;
 #line 762
   if (__cil_tmp30 != __cil_tmp28) {
     {
 #line 762
     __cil_tmp31 = mdev->vdisk;
 #line 762
     __cil_tmp32 = & __cil_tmp31->part0.__dev;
 #line 762
     __cil_tmp33 = (struct device  const  *)__cil_tmp32;
 #line 762
     __cil_tmp34 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 762
     dev_err(__cil_tmp33, "ASSERT( !mdev->data.socket ) in %s:%d\n", __cil_tmp34, 762);
     }
   } else {
 
   }
   }
   {
 #line 764
   val.i = 0U;
 #line 764
   val.ldv_38339.conn = (unsigned char)8;
 #line 764
   mask.i = 0U;
 #line 764
   mask.ldv_38339.conn = (unsigned char)31;
 #line 764
   tmp = drbd_request_state(mdev, mask, val);
   }
 #line 764
   if (tmp <= 0) {
 #line 765
     return (-2);
   } else {
 
   }
   {
 #line 767
   __cil_tmp35 = & mdev->flags;
 #line 767
   __cil_tmp36 = (unsigned long volatile   *)__cil_tmp35;
 #line 767
   clear_bit(6, __cil_tmp36);
 #line 769
   sock = (struct socket *)0;
 #line 770
   msock = (struct socket *)0;
   }
   ldv_49354: 
 #line 773
   try = 0;
   ldv_49346: 
   {
 #line 775
   s = drbd_try_connect(mdev);
   }
   {
 #line 776
   __cil_tmp37 = (struct socket *)0;
 #line 776
   __cil_tmp38 = (unsigned long )__cil_tmp37;
 #line 776
   __cil_tmp39 = (unsigned long )s;
 #line 776
   if (__cil_tmp39 != __cil_tmp38) {
 #line 777
     goto ldv_49345;
   } else {
 #line 776
     try = try + 1;
 #line 776
     if (try > 2) {
 #line 777
       goto ldv_49345;
     } else {
 
     }
   }
   }
   {
 #line 779
   schedule_timeout_interruptible(25L);
   }
 #line 780
   goto ldv_49346;
   ldv_49345: ;
   {
 #line 782
   __cil_tmp40 = (struct socket *)0;
 #line 782
   __cil_tmp41 = (unsigned long )__cil_tmp40;
 #line 782
   __cil_tmp42 = (unsigned long )s;
 #line 782
   if (__cil_tmp42 != __cil_tmp41) {
     {
 #line 783
     __cil_tmp43 = (struct socket *)0;
 #line 783
     __cil_tmp44 = (unsigned long )__cil_tmp43;
 #line 783
     __cil_tmp45 = (unsigned long )sock;
 #line 783
     if (__cil_tmp45 == __cil_tmp44) {
       {
 #line 784
       __cil_tmp46 = (enum drbd_packets )65522;
 #line 784
       drbd_send_fp(mdev, s, __cil_tmp46);
 #line 785
       sock = s;
 #line 786
       s = (struct socket *)0;
       }
     } else {
       {
 #line 787
       __cil_tmp47 = (struct socket *)0;
 #line 787
       __cil_tmp48 = (unsigned long )__cil_tmp47;
 #line 787
       __cil_tmp49 = (unsigned long )msock;
 #line 787
       if (__cil_tmp49 == __cil_tmp48) {
         {
 #line 788
         __cil_tmp50 = (enum drbd_packets )65521;
 #line 788
         drbd_send_fp(mdev, s, __cil_tmp50);
 #line 789
         msock = s;
 #line 790
         s = (struct socket *)0;
         }
       } else {
         {
 #line 792
         __cil_tmp51 = mdev->vdisk;
 #line 792
         __cil_tmp52 = & __cil_tmp51->part0.__dev;
 #line 792
         __cil_tmp53 = (struct device  const  *)__cil_tmp52;
 #line 792
         dev_err(__cil_tmp53, "Logic error in drbd_connect()\n");
         }
 #line 793
         goto out_release_sockets;
       }
       }
     }
     }
   } else {
 
   }
   }
   {
 #line 797
   __cil_tmp54 = (struct socket *)0;
 #line 797
   __cil_tmp55 = (unsigned long )__cil_tmp54;
 #line 797
   __cil_tmp56 = (unsigned long )sock;
 #line 797
   if (__cil_tmp56 != __cil_tmp55) {
     {
 #line 797
     __cil_tmp57 = (struct socket *)0;
 #line 797
     __cil_tmp58 = (unsigned long )__cil_tmp57;
 #line 797
     __cil_tmp59 = (unsigned long )msock;
 #line 797
     if (__cil_tmp59 != __cil_tmp58) {
       {
 #line 798
       __cil_tmp60 = mdev->net_conf;
 #line 798
       __cil_tmp61 = __cil_tmp60->ping_timeo;
 #line 798
       __cil_tmp62 = __cil_tmp61 * 250;
 #line 798
       __cil_tmp63 = __cil_tmp62 / 10;
 #line 798
       __cil_tmp64 = (long )__cil_tmp63;
 #line 798
       schedule_timeout_interruptible(__cil_tmp64);
 #line 799
       ok = drbd_socket_okay(mdev, & sock);
 #line 800
       tmp___0 = drbd_socket_okay(mdev, & msock);
       }
 #line 800
       if (tmp___0 != 0) {
 #line 800
         if (ok != 0) {
 #line 800
           tmp___1 = 1;
         } else {
 #line 800
           tmp___1 = 0;
         }
       } else {
 #line 800
         tmp___1 = 0;
       }
 #line 800
       ok = tmp___1;
 #line 801
       if (ok != 0) {
 #line 802
         goto ldv_49348;
       } else {
 
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   retry: 
   {
 #line 806
   s = drbd_wait_for_connect(mdev);
   }
   {
 #line 807
   __cil_tmp65 = (struct socket *)0;
 #line 807
   __cil_tmp66 = (unsigned long )__cil_tmp65;
 #line 807
   __cil_tmp67 = (unsigned long )s;
 #line 807
   if (__cil_tmp67 != __cil_tmp66) {
     {
 #line 808
     tmp___2 = drbd_recv_fp(mdev, s);
 #line 808
     try = (int )tmp___2;
 #line 809
     drbd_socket_okay(mdev, & sock);
 #line 810
     drbd_socket_okay(mdev, & msock);
     }
 #line 812
     if (try == 65522) {
 #line 812
       goto case_65522;
     } else
 #line 819
     if (try == 65521) {
 #line 819
       goto case_65521;
     } else {
 #line 827
       goto switch_default;
 #line 811
       if (0) {
         case_65522: ;
         {
 #line 813
         __cil_tmp68 = (struct socket *)0;
 #line 813
         __cil_tmp69 = (unsigned long )__cil_tmp68;
 #line 813
         __cil_tmp70 = (unsigned long )sock;
 #line 813
         if (__cil_tmp70 != __cil_tmp69) {
           {
 #line 814
           __cil_tmp71 = mdev->vdisk;
 #line 814
           __cil_tmp72 = & __cil_tmp71->part0.__dev;
 #line 814
           __cil_tmp73 = (struct device  const  *)__cil_tmp72;
 #line 814
           dev_warn(__cil_tmp73, "initial packet S crossed\n");
 #line 815
           sock_release(sock);
           }
         } else {
 
         }
         }
 #line 817
         sock = s;
 #line 818
         goto ldv_49351;
         case_65521: ;
         {
 #line 820
         __cil_tmp74 = (struct socket *)0;
 #line 820
         __cil_tmp75 = (unsigned long )__cil_tmp74;
 #line 820
         __cil_tmp76 = (unsigned long )msock;
 #line 820
         if (__cil_tmp76 != __cil_tmp75) {
           {
 #line 821
           __cil_tmp77 = mdev->vdisk;
 #line 821
           __cil_tmp78 = & __cil_tmp77->part0.__dev;
 #line 821
           __cil_tmp79 = (struct device  const  *)__cil_tmp78;
 #line 821
           dev_warn(__cil_tmp79, "initial packet M crossed\n");
 #line 822
           sock_release(msock);
           }
         } else {
 
         }
         }
         {
 #line 824
         msock = s;
 #line 825
         __cil_tmp80 = & mdev->flags;
 #line 825
         __cil_tmp81 = (unsigned long volatile   *)__cil_tmp80;
 #line 825
         set_bit(6U, __cil_tmp81);
         }
 #line 826
         goto ldv_49351;
         switch_default: 
         {
 #line 828
         __cil_tmp82 = mdev->vdisk;
 #line 828
         __cil_tmp83 = & __cil_tmp82->part0.__dev;
 #line 828
         __cil_tmp84 = (struct device  const  *)__cil_tmp83;
 #line 828
         dev_warn(__cil_tmp84, "Error receiving initial packet\n");
 #line 829
         sock_release(s);
 #line 830
         tmp___3 = random32();
         }
         {
 #line 830
         __cil_tmp85 = (int )tmp___3;
 #line 830
         if (__cil_tmp85 & 1) {
 #line 831
           goto retry;
         } else {
 
         }
         }
       } else {
 
       }
     }
     ldv_49351: ;
   } else {
 
   }
   }
   {
 #line 835
   __cil_tmp86 = mdev->state.ldv_38339.conn;
 #line 835
   __cil_tmp87 = (int )__cil_tmp86;
 #line 835
   if (__cil_tmp87 <= 1) {
 #line 836
     goto out_release_sockets;
   } else {
 
   }
   }
   {
 #line 837
   tmp___6 = get_current();
 #line 837
   tmp___7 = signal_pending(tmp___6);
   }
 #line 837
   if (tmp___7 != 0) {
     {
 #line 838
     tmp___4 = get_current();
 #line 838
     flush_signals(tmp___4);
 #line 839
     __asm__  volatile   ("": : : "memory");
 #line 840
     __cil_tmp88 = & mdev->receiver;
 #line 840
     tmp___5 = get_t_state(__cil_tmp88);
     }
     {
 #line 840
     __cil_tmp89 = (unsigned int )tmp___5;
 #line 840
     if (__cil_tmp89 == 2U) {
 #line 841
       goto out_release_sockets;
     } else {
 
     }
     }
   } else {
 
   }
   {
 #line 844
   __cil_tmp90 = (struct socket *)0;
 #line 844
   __cil_tmp91 = (unsigned long )__cil_tmp90;
 #line 844
   __cil_tmp92 = (unsigned long )sock;
 #line 844
   if (__cil_tmp92 != __cil_tmp91) {
     {
 #line 844
     __cil_tmp93 = (struct socket *)0;
 #line 844
     __cil_tmp94 = (unsigned long )__cil_tmp93;
 #line 844
     __cil_tmp95 = (unsigned long )msock;
 #line 844
     if (__cil_tmp95 != __cil_tmp94) {
       {
 #line 845
       ok = drbd_socket_okay(mdev, & sock);
 #line 846
       tmp___8 = drbd_socket_okay(mdev, & msock);
       }
 #line 846
       if (tmp___8 != 0) {
 #line 846
         if (ok != 0) {
 #line 846
           tmp___9 = 1;
         } else {
 #line 846
           tmp___9 = 0;
         }
       } else {
 #line 846
         tmp___9 = 0;
       }
 #line 846
       ok = tmp___9;
 #line 847
       if (ok != 0) {
 #line 848
         goto ldv_49348;
       } else {
 
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
 #line 850
   goto ldv_49354;
   ldv_49348: 
   {
 #line 852
   __cil_tmp96 = msock->sk;
 #line 852
   __cil_tmp96->__sk_common.skc_reuse = (unsigned char)1;
 #line 853
   __cil_tmp97 = sock->sk;
 #line 853
   __cil_tmp97->__sk_common.skc_reuse = (unsigned char)1;
 #line 855
   __cil_tmp98 = sock->sk;
 #line 855
   __cil_tmp98->sk_allocation = 16U;
 #line 856
   __cil_tmp99 = msock->sk;
 #line 856
   __cil_tmp99->sk_allocation = 16U;
 #line 858
   __cil_tmp100 = sock->sk;
 #line 858
   __cil_tmp100->sk_priority = 4U;
 #line 859
   __cil_tmp101 = msock->sk;
 #line 859
   __cil_tmp101->sk_priority = 6U;
 #line 866
   __cil_tmp102 = mdev->net_conf;
 #line 866
   __cil_tmp103 = __cil_tmp102->ping_timeo;
 #line 866
   __cil_tmp104 = __cil_tmp103 * 1000;
 #line 866
   __cil_tmp105 = __cil_tmp104 / 10;
 #line 866
   tmp___10 = (long )__cil_tmp105;
 #line 866
   __cil_tmp106 = sock->sk;
 #line 866
   __cil_tmp106->sk_rcvtimeo = tmp___10;
 #line 866
   __cil_tmp107 = sock->sk;
 #line 866
   __cil_tmp107->sk_sndtimeo = tmp___10;
 #line 869
   __cil_tmp108 = msock->sk;
 #line 869
   __cil_tmp109 = mdev->net_conf;
 #line 869
   __cil_tmp110 = __cil_tmp109->timeout;
 #line 869
   __cil_tmp111 = __cil_tmp110 * 250;
 #line 869
   __cil_tmp112 = __cil_tmp111 / 10;
 #line 869
   __cil_tmp108->sk_sndtimeo = (long )__cil_tmp112;
 #line 870
   __cil_tmp113 = msock->sk;
 #line 870
   __cil_tmp114 = mdev->net_conf;
 #line 870
   __cil_tmp115 = __cil_tmp114->ping_int;
 #line 870
   __cil_tmp116 = __cil_tmp115 * 250;
 #line 870
   __cil_tmp113->sk_rcvtimeo = (long )__cil_tmp116;
 #line 874
   drbd_tcp_nodelay(sock);
 #line 875
   drbd_tcp_nodelay(msock);
 #line 877
   mdev->data.socket = sock;
 #line 878
   mdev->meta.socket = msock;
 #line 879
   mdev->last_received = (unsigned long )jiffies;
   }
   {
 #line 881
   __cil_tmp117 = (struct task_struct *)0;
 #line 881
   __cil_tmp118 = (unsigned long )__cil_tmp117;
 #line 881
   __cil_tmp119 = mdev->asender.task;
 #line 881
   __cil_tmp120 = (unsigned long )__cil_tmp119;
 #line 881
   if (__cil_tmp120 != __cil_tmp118) {
     {
 #line 881
     __cil_tmp121 = mdev->vdisk;
 #line 881
     __cil_tmp122 = & __cil_tmp121->part0.__dev;
 #line 881
     __cil_tmp123 = (struct device  const  *)__cil_tmp122;
 #line 881
     __cil_tmp124 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 881
     dev_err(__cil_tmp123, "ASSERT( mdev->asender.task == NULL ) in %s:%d\n", __cil_tmp124,
             881);
     }
   } else {
 
   }
   }
   {
 #line 883
   h = drbd_do_handshake(mdev);
   }
 #line 884
   if (h <= 0) {
 #line 885
     return (h);
   } else {
 
   }
   {
 #line 887
   __cil_tmp125 = (struct crypto_hash *)0;
 #line 887
   __cil_tmp126 = (unsigned long )__cil_tmp125;
 #line 887
   __cil_tmp127 = mdev->cram_hmac_tfm;
 #line 887
   __cil_tmp128 = (unsigned long )__cil_tmp127;
 #line 887
   if (__cil_tmp128 != __cil_tmp126) {
     {
 #line 889
     tmp___11 = drbd_do_auth(mdev);
     }
 #line 890
     if (tmp___11 == -1) {
 #line 890
       goto case_neg_1;
     } else
 #line 893
     if (tmp___11 == 0) {
 #line 893
       goto case_0;
     } else
 #line 889
     if (0) {
       case_neg_1: 
       {
 #line 891
       __cil_tmp129 = mdev->vdisk;
 #line 891
       __cil_tmp130 = & __cil_tmp129->part0.__dev;
 #line 891
       __cil_tmp131 = (struct device  const  *)__cil_tmp130;
 #line 891
       dev_err(__cil_tmp131, "Authentication of peer failed\n");
       }
 #line 892
       return (-1);
       case_0: 
       {
 #line 894
       __cil_tmp132 = mdev->vdisk;
 #line 894
       __cil_tmp133 = & __cil_tmp132->part0.__dev;
 #line 894
       __cil_tmp134 = (struct device  const  *)__cil_tmp133;
 #line 894
       dev_err(__cil_tmp134, "Authentication of peer failed, trying again.\n");
       }
 #line 895
       return (0);
     } else {
 
     }
   } else {
 
   }
   }
   {
 #line 899
   val___0.i = 0U;
 #line 899
   val___0.ldv_38339.conn = (unsigned char)9;
 #line 899
   mask___0.i = 0U;
 #line 899
   mask___0.ldv_38339.conn = (unsigned char)31;
 #line 899
   tmp___12 = drbd_request_state(mdev, mask___0, val___0);
   }
 #line 899
   if (tmp___12 <= 0) {
 #line 900
     return (0);
   } else {
 
   }
   {
 #line 902
   __cil_tmp135 = sock->sk;
 #line 902
   __cil_tmp136 = mdev->net_conf;
 #line 902
   __cil_tmp137 = __cil_tmp136->timeout;
 #line 902
   __cil_tmp138 = __cil_tmp137 * 250;
 #line 902
   __cil_tmp139 = __cil_tmp138 / 10;
 #line 902
   __cil_tmp135->sk_sndtimeo = (long )__cil_tmp139;
 #line 903
   __cil_tmp140 = sock->sk;
 #line 903
   __cil_tmp140->sk_rcvtimeo = 9223372036854775807L;
 #line 905
   __cil_tmp141 = & mdev->packet_seq;
 #line 905
   atomic_set(__cil_tmp141, 0);
 #line 906
   mdev->peer_seq = 0U;
 #line 908
   __cil_tmp142 = & mdev->asender;
 #line 908
   drbd_thread_start(__cil_tmp142);
 #line 910
   tmp___13 = drbd_send_protocol(mdev);
   }
 #line 910
   if (tmp___13 == -1) {
 #line 911
     return (-1);
   } else {
 
   }
   {
 #line 912
   __cil_tmp143 = & mdev->sync_conf;
 #line 912
   drbd_send_sync_param(mdev, __cil_tmp143);
 #line 913
   __cil_tmp144 = (enum dds_flags )0;
 #line 913
   drbd_send_sizes(mdev, 0, __cil_tmp144);
 #line 914
   drbd_send_uuids(mdev);
 #line 915
   drbd_send_state(mdev);
 #line 916
   __cil_tmp145 = & mdev->flags;
 #line 916
   __cil_tmp146 = (unsigned long volatile   *)__cil_tmp145;
 #line 916
   clear_bit(7, __cil_tmp146);
 #line 917
   __cil_tmp147 = & mdev->flags;
 #line 917
   __cil_tmp148 = (unsigned long volatile   *)__cil_tmp147;
 #line 917
   clear_bit(24, __cil_tmp148);
 #line 918
   __cil_tmp149 = & mdev->request_timer;
 #line 918
   __cil_tmp150 = (unsigned long )jiffies;
 #line 918
   __cil_tmp151 = __cil_tmp150 + 250UL;
 #line 918
   mod_timer(__cil_tmp149, __cil_tmp151);
   }
 #line 920
   return (1);
   out_release_sockets: ;
   {
 #line 923
   __cil_tmp152 = (struct socket *)0;
 #line 923
   __cil_tmp153 = (unsigned long )__cil_tmp152;
 #line 923
   __cil_tmp154 = (unsigned long )sock;
 #line 923
   if (__cil_tmp154 != __cil_tmp153) {
     {
 #line 924
     sock_release(sock);
     }
   } else {
 
   }
   }
   {
 #line 925
   __cil_tmp155 = (struct socket *)0;
 #line 925
   __cil_tmp156 = (unsigned long )__cil_tmp155;
 #line 925
   __cil_tmp157 = (unsigned long )msock;
 #line 925
   if (__cil_tmp157 != __cil_tmp156) {
     {
 #line 926
     sock_release(msock);
     }
   } else {
 
   }
   }
 #line 927
   return (-1);
 }
 }
 #line 930 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int drbd_recv_header(struct drbd_conf *mdev , enum drbd_packets *cmd , unsigned int *packet_size ) 
 { union p_header *h ;
   int r ;
   struct task_struct *tmp ;
   int tmp___0 ;
   long tmp___1 ;
   __u16 tmp___2 ;
   __u16 tmp___3 ;
   __u16 tmp___4 ;
   __u32 tmp___5 ;
   __u16 tmp___6 ;
   __u16 tmp___7 ;
   __u32 tmp___8 ;
   long tmp___9 ;
   void *__cil_tmp17 ;
   int __cil_tmp18 ;
   long __cil_tmp19 ;
   struct gendisk *__cil_tmp20 ;
   struct device *__cil_tmp21 ;
   struct device  const  *__cil_tmp22 ;
   u32 __cil_tmp23 ;
   int __cil_tmp24 ;
   long __cil_tmp25 ;
   u16 __cil_tmp26 ;
   int __cil_tmp27 ;
   __u16 __cil_tmp28 ;
   u16 __cil_tmp29 ;
   int __cil_tmp30 ;
   __u16 __cil_tmp31 ;
   u16 __cil_tmp32 ;
   unsigned int __cil_tmp33 ;
   u16 __cil_tmp34 ;
   int __cil_tmp35 ;
   __u16 __cil_tmp36 ;
   u32 __cil_tmp37 ;
   u16 __cil_tmp38 ;
   int __cil_tmp39 ;
   __u16 __cil_tmp40 ;
   u16 __cil_tmp41 ;
   int __cil_tmp42 ;
   __u16 __cil_tmp43 ;
   u32 __cil_tmp44 ;
   struct gendisk *__cil_tmp45 ;
   struct device *__cil_tmp46 ;
   struct device  const  *__cil_tmp47 ;
   int __cil_tmp48 ;
   int __cil_tmp49 ;
 
   {
   {
 #line 932
   h = & mdev->data.rbuf.header;
 #line 935
   __cil_tmp17 = (void *)h;
 #line 935
   r = drbd_recv(mdev, __cil_tmp17, 8UL);
 #line 936
   __cil_tmp18 = r != 8;
 #line 936
   __cil_tmp19 = (long )__cil_tmp18;
 #line 936
   tmp___1 = __builtin_expect(__cil_tmp19, 0L);
   }
 #line 936
   if (tmp___1 != 0L) {
     {
 #line 937
     tmp = get_current();
 #line 937
     tmp___0 = signal_pending(tmp);
     }
 #line 937
     if (tmp___0 == 0) {
       {
 #line 938
       __cil_tmp20 = mdev->vdisk;
 #line 938
       __cil_tmp21 = & __cil_tmp20->part0.__dev;
 #line 938
       __cil_tmp22 = (struct device  const  *)__cil_tmp21;
 #line 938
       dev_warn(__cil_tmp22, "short read expecting header on sock: r=%d\n", r);
       }
     } else {
 
     }
 #line 939
     return (0);
   } else {
 
   }
   {
 #line 942
   __cil_tmp23 = h->h80.magic;
 #line 942
   __cil_tmp24 = __cil_tmp23 == 1728214147U;
 #line 942
   __cil_tmp25 = (long )__cil_tmp24;
 #line 942
   tmp___9 = __builtin_expect(__cil_tmp25, 1L);
   }
 #line 942
   if (tmp___9 != 0L) {
     {
 #line 943
     __cil_tmp26 = h->h80.command;
 #line 943
     __cil_tmp27 = (int )__cil_tmp26;
 #line 943
     __cil_tmp28 = (__u16 )__cil_tmp27;
 #line 943
     tmp___2 = __fswab16(__cil_tmp28);
 #line 943
     *cmd = (enum drbd_packets )tmp___2;
 #line 944
     __cil_tmp29 = h->h80.length;
 #line 944
     __cil_tmp30 = (int )__cil_tmp29;
 #line 944
     __cil_tmp31 = (__u16 )__cil_tmp30;
 #line 944
     tmp___3 = __fswab16(__cil_tmp31);
 #line 944
     *packet_size = (unsigned int )tmp___3;
     }
   } else {
     {
 #line 945
     __cil_tmp32 = h->h95.magic;
 #line 945
     __cil_tmp33 = (unsigned int )__cil_tmp32;
 #line 945
     if (__cil_tmp33 == 23171U) {
       {
 #line 946
       __cil_tmp34 = h->h95.command;
 #line 946
       __cil_tmp35 = (int )__cil_tmp34;
 #line 946
       __cil_tmp36 = (__u16 )__cil_tmp35;
 #line 946
       tmp___4 = __fswab16(__cil_tmp36);
 #line 946
       *cmd = (enum drbd_packets )tmp___4;
 #line 947
       __cil_tmp37 = h->h95.length;
 #line 947
       tmp___5 = __fswab32(__cil_tmp37);
 #line 947
       *packet_size = tmp___5;
       }
     } else {
       {
 #line 949
       __cil_tmp38 = h->h80.length;
 #line 949
       __cil_tmp39 = (int )__cil_tmp38;
 #line 949
       __cil_tmp40 = (__u16 )__cil_tmp39;
 #line 949
       tmp___6 = __fswab16(__cil_tmp40);
 #line 949
       __cil_tmp41 = h->h80.command;
 #line 949
       __cil_tmp42 = (int )__cil_tmp41;
 #line 949
       __cil_tmp43 = (__u16 )__cil_tmp42;
 #line 949
       tmp___7 = __fswab16(__cil_tmp43);
 #line 949
       __cil_tmp44 = h->h80.magic;
 #line 949
       tmp___8 = __fswab32(__cil_tmp44);
 #line 949
       __cil_tmp45 = mdev->vdisk;
 #line 949
       __cil_tmp46 = & __cil_tmp45->part0.__dev;
 #line 949
       __cil_tmp47 = (struct device  const  *)__cil_tmp46;
 #line 949
       __cil_tmp48 = (int )tmp___7;
 #line 949
       __cil_tmp49 = (int )tmp___6;
 #line 949
       dev_err(__cil_tmp47, "magic?? on data m: 0x%08x c: %d l: %d\n", tmp___8, __cil_tmp48,
               __cil_tmp49);
       }
 #line 953
       return (0);
     }
     }
   }
 #line 955
   mdev->last_received = (unsigned long )jiffies;
 #line 957
   return (1);
 }
 }
 #line 960 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static void drbd_flush(struct drbd_conf *mdev ) 
 { int rv ;
   int tmp ;
   enum write_ordering_e __cil_tmp4 ;
   unsigned int __cil_tmp5 ;
   enum drbd_disk_state __cil_tmp6 ;
   struct drbd_backing_dev *__cil_tmp7 ;
   struct block_device *__cil_tmp8 ;
   sector_t *__cil_tmp9 ;
   struct gendisk *__cil_tmp10 ;
   struct device *__cil_tmp11 ;
   struct device  const  *__cil_tmp12 ;
   enum write_ordering_e __cil_tmp13 ;
 
   {
   {
 #line 964
   __cil_tmp4 = mdev->write_ordering;
 #line 964
   __cil_tmp5 = (unsigned int )__cil_tmp4;
 #line 964
   if (__cil_tmp5 > 1U) {
     {
 #line 964
     __cil_tmp6 = (enum drbd_disk_state )4;
 #line 964
     tmp = _get_ldev_if_state(mdev, __cil_tmp6);
     }
 #line 964
     if (tmp != 0) {
       {
 #line 965
       __cil_tmp7 = mdev->ldev;
 #line 965
       __cil_tmp8 = __cil_tmp7->backing_bdev;
 #line 965
       __cil_tmp9 = (sector_t *)0;
 #line 965
       rv = blkdev_issue_flush(__cil_tmp8, 208U, __cil_tmp9);
       }
 #line 967
       if (rv != 0) {
         {
 #line 968
         __cil_tmp10 = mdev->vdisk;
 #line 968
         __cil_tmp11 = & __cil_tmp10->part0.__dev;
 #line 968
         __cil_tmp12 = (struct device  const  *)__cil_tmp11;
 #line 968
         dev_err(__cil_tmp12, "local disk flush failed with status %d\n", rv);
 #line 972
         __cil_tmp13 = (enum write_ordering_e )1;
 #line 972
         drbd_bump_write_ordering(mdev, __cil_tmp13);
         }
       } else {
 
       }
       {
 #line 974
       put_ldev(mdev);
       }
     } else {
 
     }
   } else {
 
   }
   }
 #line 976
   return;
 }
 }
 #line 984 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static enum finish_epoch drbd_may_finish_epoch(struct drbd_conf *mdev , struct drbd_epoch *epoch ,
                                                enum epoch_event ev ) 
 { int epoch_size ;
   struct drbd_epoch *next_epoch ;
   enum finish_epoch rv ;
   int tmp ;
   int tmp___0 ;
   struct list_head  const  *__mptr ;
   int tmp___1 ;
   int tmp___2 ;
   spinlock_t *__cil_tmp12 ;
   atomic_t *__cil_tmp13 ;
   atomic_t const   *__cil_tmp14 ;
   unsigned int __cil_tmp15 ;
   unsigned int __cil_tmp16 ;
   int __cil_tmp17 ;
   unsigned int __cil_tmp18 ;
   unsigned int __cil_tmp19 ;
   int __cil_tmp20 ;
   unsigned int __cil_tmp21 ;
   unsigned int __cil_tmp22 ;
   int __cil_tmp23 ;
   atomic_t *__cil_tmp24 ;
   unsigned long *__cil_tmp25 ;
   unsigned long volatile   *__cil_tmp26 ;
   atomic_t *__cil_tmp27 ;
   atomic_t const   *__cil_tmp28 ;
   unsigned long *__cil_tmp29 ;
   unsigned long const volatile   *__cil_tmp30 ;
   unsigned int __cil_tmp31 ;
   unsigned int __cil_tmp32 ;
   spinlock_t *__cil_tmp33 ;
   unsigned int __cil_tmp34 ;
   u32 __cil_tmp35 ;
   spinlock_t *__cil_tmp36 ;
   atomic_t *__cil_tmp37 ;
   atomic_t *__cil_tmp38 ;
   atomic_t const   *__cil_tmp39 ;
   atomic_t *__cil_tmp40 ;
   atomic_t const   *__cil_tmp41 ;
   struct gendisk *__cil_tmp42 ;
   struct device *__cil_tmp43 ;
   struct device  const  *__cil_tmp44 ;
   unsigned long __cil_tmp45 ;
   struct drbd_epoch *__cil_tmp46 ;
   unsigned long __cil_tmp47 ;
   struct list_head *__cil_tmp48 ;
   struct list_head *__cil_tmp49 ;
   unsigned int __cil_tmp50 ;
   unsigned int __cil_tmp51 ;
   unsigned int __cil_tmp52 ;
   unsigned int __cil_tmp53 ;
   void const   *__cil_tmp54 ;
   unsigned int __cil_tmp55 ;
   atomic_t *__cil_tmp56 ;
   unsigned int __cil_tmp57 ;
   wait_queue_head_t *__cil_tmp58 ;
   void *__cil_tmp59 ;
   struct drbd_epoch *__cil_tmp60 ;
   unsigned long __cil_tmp61 ;
   unsigned long __cil_tmp62 ;
   spinlock_t *__cil_tmp63 ;
 
   {
   {
 #line 990
   rv = (enum finish_epoch )0;
 #line 992
   __cil_tmp12 = & mdev->epoch_lock;
 #line 992
   spin_lock(__cil_tmp12);
   }
   ldv_49391: 
   {
 #line 994
   next_epoch = (struct drbd_epoch *)0;
 #line 996
   __cil_tmp13 = & epoch->epoch_size;
 #line 996
   __cil_tmp14 = (atomic_t const   *)__cil_tmp13;
 #line 996
   epoch_size = atomic_read(__cil_tmp14);
   }
   {
 #line 999
   __cil_tmp15 = (unsigned int )ev;
 #line 999
   __cil_tmp16 = __cil_tmp15 & 4294967263U;
 #line 999
   __cil_tmp17 = (int )__cil_tmp16;
 #line 999
   if (__cil_tmp17 == 0) {
 #line 999
     goto case_0;
   } else {
     {
 #line 1002
     __cil_tmp18 = (unsigned int )ev;
 #line 1002
     __cil_tmp19 = __cil_tmp18 & 4294967263U;
 #line 1002
     __cil_tmp20 = (int )__cil_tmp19;
 #line 1002
     if (__cil_tmp20 == 1) {
 #line 1002
       goto case_1;
     } else {
       {
 #line 1005
       __cil_tmp21 = (unsigned int )ev;
 #line 1005
       __cil_tmp22 = __cil_tmp21 & 4294967263U;
 #line 1005
       __cil_tmp23 = (int )__cil_tmp22;
 #line 1005
       if (__cil_tmp23 == 2) {
 #line 1005
         goto case_2;
       } else
 #line 998
       if (0) {
         case_0: 
         {
 #line 1000
         __cil_tmp24 = & epoch->active;
 #line 1000
         atomic_dec(__cil_tmp24);
         }
 #line 1001
         goto ldv_49381;
         case_1: 
         {
 #line 1003
         __cil_tmp25 = & epoch->flags;
 #line 1003
         __cil_tmp26 = (unsigned long volatile   *)__cil_tmp25;
 #line 1003
         set_bit(0U, __cil_tmp26);
         }
 #line 1004
         goto ldv_49381;
         case_2: ;
 #line 1007
         goto ldv_49381;
       } else {
 
       }
       }
     }
     }
   }
   }
   ldv_49381: ;
 #line 1010
   if (epoch_size != 0) {
     {
 #line 1010
     __cil_tmp27 = & epoch->active;
 #line 1010
     __cil_tmp28 = (atomic_t const   *)__cil_tmp27;
 #line 1010
     tmp___1 = atomic_read(__cil_tmp28);
     }
 #line 1010
     if (tmp___1 == 0) {
       {
 #line 1010
       __cil_tmp29 = & epoch->flags;
 #line 1010
       __cil_tmp30 = (unsigned long const volatile   *)__cil_tmp29;
 #line 1010
       tmp___2 = constant_test_bit(0U, __cil_tmp30);
       }
 #line 1010
       if (tmp___2 != 0) {
         {
 #line 1013
         __cil_tmp31 = (unsigned int )ev;
 #line 1013
         __cil_tmp32 = __cil_tmp31 & 32U;
 #line 1013
         if (__cil_tmp32 == 0U) {
           {
 #line 1014
           __cil_tmp33 = & mdev->epoch_lock;
 #line 1014
           spin_unlock(__cil_tmp33);
 #line 1015
           __cil_tmp34 = epoch->barrier_nr;
 #line 1015
           __cil_tmp35 = (u32 )epoch_size;
 #line 1015
           drbd_send_b_ack(mdev, __cil_tmp34, __cil_tmp35);
 #line 1016
           __cil_tmp36 = & mdev->epoch_lock;
 #line 1016
           spin_lock(__cil_tmp36);
           }
         } else {
 
         }
         }
         {
 #line 1018
         __cil_tmp37 = & mdev->unacked_cnt;
 #line 1018
         atomic_dec(__cil_tmp37);
 #line 1018
         __cil_tmp38 = & mdev->unacked_cnt;
 #line 1018
         __cil_tmp39 = (atomic_t const   *)__cil_tmp38;
 #line 1018
         tmp___0 = atomic_read(__cil_tmp39);
         }
 #line 1018
         if (tmp___0 < 0) {
           {
 #line 1018
           __cil_tmp40 = & mdev->unacked_cnt;
 #line 1018
           __cil_tmp41 = (atomic_t const   *)__cil_tmp40;
 #line 1018
           tmp = atomic_read(__cil_tmp41);
 #line 1018
           __cil_tmp42 = mdev->vdisk;
 #line 1018
           __cil_tmp43 = & __cil_tmp42->part0.__dev;
 #line 1018
           __cil_tmp44 = (struct device  const  *)__cil_tmp43;
 #line 1018
           dev_err(__cil_tmp44, "in %s:%d: unacked_cnt = %d < 0 !\n", "drbd_may_finish_epoch",
                   1018, tmp);
           }
         } else {
 
         }
         {
 #line 1020
         __cil_tmp45 = (unsigned long )epoch;
 #line 1020
         __cil_tmp46 = mdev->current_epoch;
 #line 1020
         __cil_tmp47 = (unsigned long )__cil_tmp46;
 #line 1020
         if (__cil_tmp47 != __cil_tmp45) {
           {
 #line 1021
           __cil_tmp48 = epoch->list.next;
 #line 1021
           __mptr = (struct list_head  const  *)__cil_tmp48;
 #line 1021
           next_epoch = (struct drbd_epoch *)__mptr;
 #line 1022
           __cil_tmp49 = & epoch->list;
 #line 1022
           list_del(__cil_tmp49);
 #line 1023
           __cil_tmp50 = (unsigned int )ev;
 #line 1023
           __cil_tmp51 = __cil_tmp50 & 32U;
 #line 1023
           __cil_tmp52 = __cil_tmp51 | 2U;
 #line 1023
           ev = (enum epoch_event )__cil_tmp52;
 #line 1024
           __cil_tmp53 = mdev->epochs;
 #line 1024
           mdev->epochs = __cil_tmp53 - 1U;
 #line 1025
           __cil_tmp54 = (void const   *)epoch;
 #line 1025
           kfree(__cil_tmp54);
           }
           {
 #line 1027
           __cil_tmp55 = (unsigned int )rv;
 #line 1027
           if (__cil_tmp55 == 0U) {
 #line 1028
             rv = (enum finish_epoch )1;
           } else {
 
           }
           }
         } else {
           {
 #line 1030
           epoch->flags = 0UL;
 #line 1031
           __cil_tmp56 = & epoch->epoch_size;
 #line 1031
           atomic_set(__cil_tmp56, 0);
           }
           {
 #line 1033
           __cil_tmp57 = (unsigned int )rv;
 #line 1033
           if (__cil_tmp57 == 0U) {
 #line 1034
             rv = (enum finish_epoch )2;
           } else {
 
           }
           }
           {
 #line 1035
           __cil_tmp58 = & mdev->ee_wait;
 #line 1035
           __cil_tmp59 = (void *)0;
 #line 1035
           __wake_up(__cil_tmp58, 3U, 1, __cil_tmp59);
           }
         }
         }
       } else {
 
       }
     } else {
 
     }
   } else {
 
   }
   {
 #line 1039
   __cil_tmp60 = (struct drbd_epoch *)0;
 #line 1039
   __cil_tmp61 = (unsigned long )__cil_tmp60;
 #line 1039
   __cil_tmp62 = (unsigned long )next_epoch;
 #line 1039
   if (__cil_tmp62 == __cil_tmp61) {
 #line 1040
     goto ldv_49390;
   } else {
 
   }
   }
 #line 1042
   epoch = next_epoch;
 #line 1043
   goto ldv_49391;
   ldv_49390: 
   {
 #line 1045
   __cil_tmp63 = & mdev->epoch_lock;
 #line 1045
   spin_unlock(__cil_tmp63);
   }
 #line 1047
   return (rv);
 }
 }
 #line 1055 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 void drbd_bump_write_ordering(struct drbd_conf *mdev , enum write_ordering_e wo ) 
 { enum write_ordering_e pwo ;
   char *write_ordering_str[3U] ;
   enum write_ordering_e _min1 ;
   enum write_ordering_e _min2 ;
   unsigned int tmp ;
   unsigned int __cil_tmp8 ;
   unsigned int __cil_tmp9 ;
   unsigned int __cil_tmp10 ;
   struct drbd_backing_dev *__cil_tmp11 ;
   unsigned char *__cil_tmp12 ;
   unsigned char *__cil_tmp13 ;
   unsigned char __cil_tmp14 ;
   unsigned int __cil_tmp15 ;
   unsigned int __cil_tmp16 ;
   struct drbd_backing_dev *__cil_tmp17 ;
   unsigned char *__cil_tmp18 ;
   unsigned char *__cil_tmp19 ;
   unsigned char __cil_tmp20 ;
   unsigned int __cil_tmp21 ;
   unsigned int __cil_tmp22 ;
   enum write_ordering_e __cil_tmp23 ;
   unsigned int __cil_tmp24 ;
   struct gendisk *__cil_tmp25 ;
   struct device *__cil_tmp26 ;
   struct device  const  *__cil_tmp27 ;
   unsigned int __cil_tmp28 ;
   struct gendisk *__cil_tmp29 ;
   struct device *__cil_tmp30 ;
   struct device  const  *__cil_tmp31 ;
 
   {
 #line 1058
   write_ordering_str[0] = (char *)"none";
 #line 1058
   write_ordering_str[1] = (char *)"drain";
 #line 1058
   write_ordering_str[2] = (char *)"flush";
 #line 1064
   pwo = mdev->write_ordering;
 #line 1065
   _min1 = pwo;
 #line 1065
   _min2 = wo;
   {
 #line 1065
   __cil_tmp8 = (unsigned int )_min2;
 #line 1065
   __cil_tmp9 = (unsigned int )_min1;
 #line 1065
   if (__cil_tmp9 < __cil_tmp8) {
 #line 1065
     tmp = (unsigned int )_min1;
   } else {
 #line 1065
     tmp = (unsigned int )_min2;
   }
   }
 #line 1065
   wo = (enum write_ordering_e )tmp;
   {
 #line 1066
   __cil_tmp10 = (unsigned int )wo;
 #line 1066
   if (__cil_tmp10 == 2U) {
     {
 #line 1066
     __cil_tmp11 = mdev->ldev;
 #line 1066
     __cil_tmp12 = (unsigned char *)__cil_tmp11;
 #line 1066
     __cil_tmp13 = __cil_tmp12 + 372UL;
 #line 1066
     __cil_tmp14 = *__cil_tmp13;
 #line 1066
     __cil_tmp15 = (unsigned int )__cil_tmp14;
 #line 1066
     if (__cil_tmp15 != 0U) {
 #line 1067
       wo = (enum write_ordering_e )1;
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 1068
   __cil_tmp16 = (unsigned int )wo;
 #line 1068
   if (__cil_tmp16 == 1U) {
     {
 #line 1068
     __cil_tmp17 = mdev->ldev;
 #line 1068
     __cil_tmp18 = (unsigned char *)__cil_tmp17;
 #line 1068
     __cil_tmp19 = __cil_tmp18 + 380UL;
 #line 1068
     __cil_tmp20 = *__cil_tmp19;
 #line 1068
     __cil_tmp21 = (unsigned int )__cil_tmp20;
 #line 1068
     if (__cil_tmp21 != 0U) {
 #line 1069
       wo = (enum write_ordering_e )0;
     } else {
 
     }
     }
   } else {
 
   }
   }
 #line 1070
   mdev->write_ordering = wo;
   {
 #line 1071
   __cil_tmp22 = (unsigned int )pwo;
 #line 1071
   __cil_tmp23 = mdev->write_ordering;
 #line 1071
   __cil_tmp24 = (unsigned int )__cil_tmp23;
 #line 1071
   if (__cil_tmp24 != __cil_tmp22) {
     {
 #line 1072
     __cil_tmp25 = mdev->vdisk;
 #line 1072
     __cil_tmp26 = & __cil_tmp25->part0.__dev;
 #line 1072
     __cil_tmp27 = (struct device  const  *)__cil_tmp26;
 #line 1072
     _dev_info(__cil_tmp27, "Method to ensure write ordering: %s\n", write_ordering_str[(unsigned int )mdev->write_ordering]);
     }
   } else {
     {
 #line 1071
     __cil_tmp28 = (unsigned int )wo;
 #line 1071
     if (__cil_tmp28 == 2U) {
       {
 #line 1072
       __cil_tmp29 = mdev->vdisk;
 #line 1072
       __cil_tmp30 = & __cil_tmp29->part0.__dev;
 #line 1072
       __cil_tmp31 = (struct device  const  *)__cil_tmp30;
 #line 1072
       _dev_info(__cil_tmp31, "Method to ensure write ordering: %s\n", write_ordering_str[(unsigned int )mdev->write_ordering]);
       }
     } else {
 
     }
     }
   }
   }
 #line 1073
   return;
 }
 }
 #line 1092 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 int drbd_submit_ee(struct drbd_conf *mdev , struct drbd_epoch_entry *e , unsigned int rw ,
                    int fault_type ) 
 { struct bio *bios ;
   struct bio *bio ;
   struct page *page ;
   sector_t sector ;
   unsigned int ds ;
   unsigned int n_bios ;
   unsigned int nr_pages ;
   int err ;
   unsigned int len ;
   unsigned int __min1 ;
   unsigned int __min2 ;
   unsigned int tmp ;
   int tmp___0 ;
   struct page *tmp___1 ;
   unsigned long __cil_tmp19 ;
   unsigned long __cil_tmp20 ;
   unsigned long __cil_tmp21 ;
   int __cil_tmp22 ;
   struct bio *__cil_tmp23 ;
   unsigned long __cil_tmp24 ;
   unsigned long __cil_tmp25 ;
   struct gendisk *__cil_tmp26 ;
   struct device *__cil_tmp27 ;
   struct device  const  *__cil_tmp28 ;
   struct drbd_backing_dev *__cil_tmp29 ;
   unsigned short __cil_tmp30 ;
   unsigned int __cil_tmp31 ;
   struct gendisk *__cil_tmp32 ;
   struct device *__cil_tmp33 ;
   struct device  const  *__cil_tmp34 ;
   sector_t __cil_tmp35 ;
   unsigned long long __cil_tmp36 ;
   unsigned int __cil_tmp37 ;
   sector_t __cil_tmp38 ;
   struct page *__cil_tmp39 ;
   unsigned long __cil_tmp40 ;
   unsigned long __cil_tmp41 ;
   void const   *__cil_tmp42 ;
   struct page *__cil_tmp43 ;
   unsigned long __cil_tmp44 ;
   unsigned long __cil_tmp45 ;
   struct gendisk *__cil_tmp46 ;
   struct device *__cil_tmp47 ;
   struct device  const  *__cil_tmp48 ;
   char *__cil_tmp49 ;
   struct gendisk *__cil_tmp50 ;
   struct device *__cil_tmp51 ;
   struct device  const  *__cil_tmp52 ;
   char *__cil_tmp53 ;
   atomic_t *__cil_tmp54 ;
   int __cil_tmp55 ;
   struct bio *__cil_tmp56 ;
   unsigned long __cil_tmp57 ;
   unsigned long __cil_tmp58 ;
   struct bio *__cil_tmp59 ;
   unsigned long __cil_tmp60 ;
   unsigned long __cil_tmp61 ;
 
   {
 #line 1095
   bios = (struct bio *)0;
 #line 1097
   page = e->pages;
 #line 1098
   sector = e->sector;
 #line 1099
   ds = e->size;
 #line 1100
   n_bios = 0U;
 #line 1101
   __cil_tmp19 = (unsigned long )ds;
 #line 1101
   __cil_tmp20 = __cil_tmp19 + 4095UL;
 #line 1101
   __cil_tmp21 = __cil_tmp20 >> 12;
 #line 1101
   nr_pages = (unsigned int )__cil_tmp21;
 #line 1102
   err = -12;
   next_bio: 
   {
 #line 1109
   __cil_tmp22 = (int )nr_pages;
 #line 1109
   bio = bio_alloc(16U, __cil_tmp22);
   }
   {
 #line 1110
   __cil_tmp23 = (struct bio *)0;
 #line 1110
   __cil_tmp24 = (unsigned long )__cil_tmp23;
 #line 1110
   __cil_tmp25 = (unsigned long )bio;
 #line 1110
   if (__cil_tmp25 == __cil_tmp24) {
     {
 #line 1111
     __cil_tmp26 = mdev->vdisk;
 #line 1111
     __cil_tmp27 = & __cil_tmp26->part0.__dev;
 #line 1111
     __cil_tmp28 = (struct device  const  *)__cil_tmp27;
 #line 1111
     dev_err(__cil_tmp28, "submit_ee: Allocation of a bio failed\n");
     }
 #line 1112
     goto fail;
   } else {
 
   }
   }
 #line 1115
   bio->bi_sector = sector;
 #line 1116
   __cil_tmp29 = mdev->ldev;
 #line 1116
   bio->bi_bdev = __cil_tmp29->backing_bdev;
 #line 1117
   bio->bi_rw = (unsigned long )rw;
 #line 1118
   bio->bi_private = (void *)e;
 #line 1119
   bio->bi_end_io = & drbd_endio_sec;
 #line 1121
   bio->bi_next = bios;
 #line 1122
   bios = bio;
 #line 1123
   n_bios = n_bios + 1U;
 #line 1125
   goto ldv_49423;
   ldv_49422: 
 #line 1126
   __min1 = ds;
 #line 1126
   __min2 = 4096U;
 #line 1126
   if (__min1 < __min2) {
 #line 1126
     tmp = __min1;
   } else {
 #line 1126
     tmp = __min2;
   }
   {
 #line 1126
   len = tmp;
 #line 1127
   tmp___0 = bio_add_page(bio, page, len, 0U);
   }
 #line 1127
   if (tmp___0 == 0) {
     {
 #line 1131
     __cil_tmp30 = bio->bi_vcnt;
 #line 1131
     __cil_tmp31 = (unsigned int )__cil_tmp30;
 #line 1131
     if (__cil_tmp31 == 0U) {
       {
 #line 1132
       __cil_tmp32 = mdev->vdisk;
 #line 1132
       __cil_tmp33 = & __cil_tmp32->part0.__dev;
 #line 1132
       __cil_tmp34 = (struct device  const  *)__cil_tmp33;
 #line 1132
       __cil_tmp35 = bio->bi_sector;
 #line 1132
       __cil_tmp36 = (unsigned long long )__cil_tmp35;
 #line 1132
       dev_err(__cil_tmp34, "bio_add_page failed for len=%u, bi_vcnt=0 (bi_sector=%llu)\n",
               len, __cil_tmp36);
 #line 1136
       err = -28;
       }
 #line 1137
       goto fail;
     } else {
 
     }
     }
 #line 1139
     goto next_bio;
   } else {
 
   }
   {
 #line 1141
   ds = ds - len;
 #line 1142
   __cil_tmp37 = len >> 9;
 #line 1142
   __cil_tmp38 = (sector_t )__cil_tmp37;
 #line 1142
   sector = __cil_tmp38 + sector;
 #line 1143
   nr_pages = nr_pages - 1U;
 #line 1125
   page = page_chain_next(page);
   }
   ldv_49423: ;
   {
 #line 1125
   __cil_tmp39 = (struct page *)0;
 #line 1125
   __cil_tmp40 = (unsigned long )__cil_tmp39;
 #line 1125
   __cil_tmp41 = (unsigned long )page;
 #line 1125
   if (__cil_tmp41 != __cil_tmp40) {
     {
 #line 1125
     tmp___1 = page_chain_next(page);
 #line 1125
     __cil_tmp42 = (void const   *)tmp___1;
 #line 1125
     __builtin_prefetch(__cil_tmp42);
     }
 #line 1126
     goto ldv_49422;
   } else {
 #line 1128
     goto ldv_49424;
   }
   }
   ldv_49424: ;
   {
 #line 1145
   __cil_tmp43 = (struct page *)0;
 #line 1145
   __cil_tmp44 = (unsigned long )__cil_tmp43;
 #line 1145
   __cil_tmp45 = (unsigned long )page;
 #line 1145
   if (__cil_tmp45 != __cil_tmp44) {
     {
 #line 1145
     __cil_tmp46 = mdev->vdisk;
 #line 1145
     __cil_tmp47 = & __cil_tmp46->part0.__dev;
 #line 1145
     __cil_tmp48 = (struct device  const  *)__cil_tmp47;
 #line 1145
     __cil_tmp49 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 1145
     dev_err(__cil_tmp48, "ASSERT( page == NULL ) in %s:%d\n", __cil_tmp49, 1145);
     }
   } else {
 
   }
   }
 #line 1146
   if (ds != 0U) {
     {
 #line 1146
     __cil_tmp50 = mdev->vdisk;
 #line 1146
     __cil_tmp51 = & __cil_tmp50->part0.__dev;
 #line 1146
     __cil_tmp52 = (struct device  const  *)__cil_tmp51;
 #line 1146
     __cil_tmp53 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 1146
     dev_err(__cil_tmp52, "ASSERT( ds == 0 ) in %s:%d\n", __cil_tmp53, 1146);
     }
   } else {
 
   }
   {
 #line 1148
   __cil_tmp54 = & e->pending_bios;
 #line 1148
   __cil_tmp55 = (int )n_bios;
 #line 1148
   atomic_set(__cil_tmp54, __cil_tmp55);
   }
   ldv_49425: 
   {
 #line 1150
   bio = bios;
 #line 1151
   bios = bios->bi_next;
 #line 1152
   bio->bi_next = (struct bio *)0;
 #line 1154
   drbd_generic_make_request(mdev, fault_type, bio);
   }
   {
 #line 1155
   __cil_tmp56 = (struct bio *)0;
 #line 1155
   __cil_tmp57 = (unsigned long )__cil_tmp56;
 #line 1155
   __cil_tmp58 = (unsigned long )bios;
 #line 1155
   if (__cil_tmp58 != __cil_tmp57) {
 #line 1156
     goto ldv_49425;
   } else {
 #line 1158
     goto ldv_49426;
   }
   }
   ldv_49426: ;
 #line 1156
   return (0);
   fail: ;
 #line 1159
   goto ldv_49428;
   ldv_49427: 
   {
 #line 1160
   bio = bios;
 #line 1161
   bios = bios->bi_next;
 #line 1162
   bio_put(bio);
   }
   ldv_49428: ;
   {
 #line 1159
   __cil_tmp59 = (struct bio *)0;
 #line 1159
   __cil_tmp60 = (unsigned long )__cil_tmp59;
 #line 1159
   __cil_tmp61 = (unsigned long )bios;
 #line 1159
   if (__cil_tmp61 != __cil_tmp60) {
 #line 1160
     goto ldv_49427;
   } else {
 #line 1162
     goto ldv_49429;
   }
   }
   ldv_49429: ;
 #line 1164
   return (err);
 }
 }
 #line 1167 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int receive_Barrier(struct drbd_conf *mdev , enum drbd_packets cmd , unsigned int data_size ) 
 { int rv ;
   struct p_barrier *p ;
   struct drbd_epoch *epoch ;
   enum finish_epoch tmp ;
   void *tmp___0 ;
   void *tmp___1 ;
   int tmp___2 ;
   int tmp___3 ;
   wait_queue_t __wait ;
   struct task_struct *tmp___4 ;
   int tmp___5 ;
   int tmp___6 ;
   int tmp___7 ;
   struct drbd_epoch *__cil_tmp17 ;
   struct drbd_epoch *__cil_tmp18 ;
   enum epoch_event __cil_tmp19 ;
   enum write_ordering_e __cil_tmp20 ;
   unsigned int __cil_tmp21 ;
   int __cil_tmp22 ;
   enum write_ordering_e __cil_tmp23 ;
   unsigned int __cil_tmp24 ;
   int __cil_tmp25 ;
   enum write_ordering_e __cil_tmp26 ;
   unsigned int __cil_tmp27 ;
   int __cil_tmp28 ;
   struct drbd_epoch *__cil_tmp29 ;
   unsigned long __cil_tmp30 ;
   unsigned long __cil_tmp31 ;
   struct gendisk *__cil_tmp32 ;
   struct device *__cil_tmp33 ;
   struct device  const  *__cil_tmp34 ;
   struct list_head *__cil_tmp35 ;
   struct drbd_epoch *__cil_tmp36 ;
   atomic_t *__cil_tmp37 ;
   atomic_t const   *__cil_tmp38 ;
   struct drbd_epoch *__cil_tmp39 ;
   unsigned long __cil_tmp40 ;
   unsigned long __cil_tmp41 ;
   atomic_t *__cil_tmp42 ;
   atomic_t const   *__cil_tmp43 ;
   wait_queue_head_t *__cil_tmp44 ;
   atomic_t *__cil_tmp45 ;
   atomic_t const   *__cil_tmp46 ;
   wait_queue_head_t *__cil_tmp47 ;
   atomic_t *__cil_tmp48 ;
   atomic_t const   *__cil_tmp49 ;
   struct gendisk *__cil_tmp50 ;
   struct device *__cil_tmp51 ;
   struct device  const  *__cil_tmp52 ;
   char *__cil_tmp53 ;
   unsigned long __cil_tmp54 ;
   struct gendisk *__cil_tmp55 ;
   struct device *__cil_tmp56 ;
   struct device  const  *__cil_tmp57 ;
   char *__cil_tmp58 ;
   struct gendisk *__cil_tmp59 ;
   struct device *__cil_tmp60 ;
   struct device  const  *__cil_tmp61 ;
   enum write_ordering_e __cil_tmp62 ;
   unsigned int __cil_tmp63 ;
   atomic_t *__cil_tmp64 ;
   atomic_t *__cil_tmp65 ;
   spinlock_t *__cil_tmp66 ;
   struct drbd_epoch *__cil_tmp67 ;
   atomic_t *__cil_tmp68 ;
   atomic_t const   *__cil_tmp69 ;
   struct list_head *__cil_tmp70 ;
   struct drbd_epoch *__cil_tmp71 ;
   struct list_head *__cil_tmp72 ;
   unsigned int __cil_tmp73 ;
   void const   *__cil_tmp74 ;
   spinlock_t *__cil_tmp75 ;
 
   {
   {
 #line 1170
   p = & mdev->data.rbuf.barrier;
 #line 1173
   inc_unacked(mdev);
 #line 1175
   __cil_tmp17 = mdev->current_epoch;
 #line 1175
   __cil_tmp17->barrier_nr = p->barrier;
 #line 1176
   __cil_tmp18 = mdev->current_epoch;
 #line 1176
   __cil_tmp19 = (enum epoch_event )1;
 #line 1176
   tmp = drbd_may_finish_epoch(mdev, __cil_tmp18, __cil_tmp19);
 #line 1176
   rv = (int )tmp;
   }
   {
 #line 1184
   __cil_tmp20 = mdev->write_ordering;
 #line 1184
   __cil_tmp21 = (unsigned int )__cil_tmp20;
 #line 1184
   __cil_tmp22 = (int )__cil_tmp21;
 #line 1184
   if (__cil_tmp22 == 0) {
 #line 1184
     goto case_0;
   } else {
     {
 #line 1197
     __cil_tmp23 = mdev->write_ordering;
 #line 1197
     __cil_tmp24 = (unsigned int )__cil_tmp23;
 #line 1197
     __cil_tmp25 = (int )__cil_tmp24;
 #line 1197
     if (__cil_tmp25 == 2) {
 #line 1197
       goto case_2;
     } else {
       {
 #line 1198
       __cil_tmp26 = mdev->write_ordering;
 #line 1198
       __cil_tmp27 = (unsigned int )__cil_tmp26;
 #line 1198
       __cil_tmp28 = (int )__cil_tmp27;
 #line 1198
       if (__cil_tmp28 == 1) {
 #line 1198
         goto case_1;
       } else {
 #line 1215
         goto switch_default;
 #line 1183
         if (0) {
           case_0: ;
 #line 1185
           if (rv == 2) {
 #line 1186
             return (1);
           } else {
 
           }
           {
 #line 1190
           tmp___0 = kmalloc(40UL, 16U);
 #line 1190
           epoch = (struct drbd_epoch *)tmp___0;
           }
           {
 #line 1191
           __cil_tmp29 = (struct drbd_epoch *)0;
 #line 1191
           __cil_tmp30 = (unsigned long )__cil_tmp29;
 #line 1191
           __cil_tmp31 = (unsigned long )epoch;
 #line 1191
           if (__cil_tmp31 != __cil_tmp30) {
 #line 1192
             goto ldv_49439;
           } else {
             {
 #line 1194
             __cil_tmp32 = mdev->vdisk;
 #line 1194
             __cil_tmp33 = & __cil_tmp32->part0.__dev;
 #line 1194
             __cil_tmp34 = (struct device  const  *)__cil_tmp33;
 #line 1194
             dev_warn(__cil_tmp34, "Allocation of an epoch failed, slowing down\n");
             }
           }
           }
           case_2: ;
           case_1: 
           {
 #line 1199
           __cil_tmp35 = & mdev->active_ee;
 #line 1199
           drbd_wait_ee_list_empty(mdev, __cil_tmp35);
 #line 1200
           drbd_flush(mdev);
 #line 1202
           __cil_tmp36 = mdev->current_epoch;
 #line 1202
           __cil_tmp37 = & __cil_tmp36->epoch_size;
 #line 1202
           __cil_tmp38 = (atomic_t const   *)__cil_tmp37;
 #line 1202
           tmp___2 = atomic_read(__cil_tmp38);
           }
 #line 1202
           if (tmp___2 != 0) {
             {
 #line 1203
             tmp___1 = kmalloc(40UL, 16U);
 #line 1203
             epoch = (struct drbd_epoch *)tmp___1;
             }
             {
 #line 1204
             __cil_tmp39 = (struct drbd_epoch *)0;
 #line 1204
             __cil_tmp40 = (unsigned long )__cil_tmp39;
 #line 1204
             __cil_tmp41 = (unsigned long )epoch;
 #line 1204
             if (__cil_tmp41 != __cil_tmp40) {
 #line 1205
               goto ldv_49439;
             } else {
 
             }
             }
           } else {
 
           }
           {
 #line 1208
           epoch = mdev->current_epoch;
 #line 1209
           __cil_tmp42 = & epoch->epoch_size;
 #line 1209
           __cil_tmp43 = (atomic_t const   *)__cil_tmp42;
 #line 1209
           tmp___3 = atomic_read(__cil_tmp43);
           }
 #line 1209
           if (tmp___3 == 0) {
 #line 1209
             goto ldv_49442;
           } else {
 
           }
           {
 #line 1209
           tmp___4 = get_current();
 #line 1209
           __wait.flags = 0U;
 #line 1209
           __wait.private = (void *)tmp___4;
 #line 1209
           __wait.func = & autoremove_wake_function;
 #line 1209
           __wait.task_list.next = & __wait.task_list;
 #line 1209
           __wait.task_list.prev = & __wait.task_list;
           }
           ldv_49445: 
           {
 #line 1209
           __cil_tmp44 = & mdev->ee_wait;
 #line 1209
           prepare_to_wait(__cil_tmp44, & __wait, 2);
 #line 1209
           __cil_tmp45 = & epoch->epoch_size;
 #line 1209
           __cil_tmp46 = (atomic_t const   *)__cil_tmp45;
 #line 1209
           tmp___5 = atomic_read(__cil_tmp46);
           }
 #line 1209
           if (tmp___5 == 0) {
 #line 1209
             goto ldv_49444;
           } else {
 
           }
           {
 #line 1209
           schedule();
           }
 #line 1209
           goto ldv_49445;
           ldv_49444: 
           {
 #line 1209
           __cil_tmp47 = & mdev->ee_wait;
 #line 1209
           finish_wait(__cil_tmp47, & __wait);
           }
           ldv_49442: 
           {
 #line 1211
           __cil_tmp48 = & epoch->active;
 #line 1211
           __cil_tmp49 = (atomic_t const   *)__cil_tmp48;
 #line 1211
           tmp___6 = atomic_read(__cil_tmp49);
           }
 #line 1211
           if (tmp___6 != 0) {
             {
 #line 1211
             __cil_tmp50 = mdev->vdisk;
 #line 1211
             __cil_tmp51 = & __cil_tmp50->part0.__dev;
 #line 1211
             __cil_tmp52 = (struct device  const  *)__cil_tmp51;
 #line 1211
             __cil_tmp53 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 1211
             dev_err(__cil_tmp52, "ASSERT( atomic_read(&epoch->active) == 0 ) in %s:%d\n",
                     __cil_tmp53, 1211);
             }
           } else {
 
           }
           {
 #line 1212
           __cil_tmp54 = epoch->flags;
 #line 1212
           if (__cil_tmp54 != 0UL) {
             {
 #line 1212
             __cil_tmp55 = mdev->vdisk;
 #line 1212
             __cil_tmp56 = & __cil_tmp55->part0.__dev;
 #line 1212
             __cil_tmp57 = (struct device  const  *)__cil_tmp56;
 #line 1212
             __cil_tmp58 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 1212
             dev_err(__cil_tmp57, "ASSERT( epoch->flags == 0 ) in %s:%d\n", __cil_tmp58,
                     1212);
             }
           } else {
 
           }
           }
 #line 1214
           return (1);
           switch_default: 
           {
 #line 1216
           __cil_tmp59 = mdev->vdisk;
 #line 1216
           __cil_tmp60 = & __cil_tmp59->part0.__dev;
 #line 1216
           __cil_tmp61 = (struct device  const  *)__cil_tmp60;
 #line 1216
           __cil_tmp62 = mdev->write_ordering;
 #line 1216
           __cil_tmp63 = (unsigned int )__cil_tmp62;
 #line 1216
           dev_err(__cil_tmp61, "Strangeness in mdev->write_ordering %d\n", __cil_tmp63);
           }
 #line 1217
           return (0);
         } else {
 
         }
       }
       }
     }
     }
   }
   }
   ldv_49439: 
   {
 #line 1220
   epoch->flags = 0UL;
 #line 1221
   __cil_tmp64 = & epoch->epoch_size;
 #line 1221
   atomic_set(__cil_tmp64, 0);
 #line 1222
   __cil_tmp65 = & epoch->active;
 #line 1222
   atomic_set(__cil_tmp65, 0);
 #line 1224
   __cil_tmp66 = & mdev->epoch_lock;
 #line 1224
   spin_lock(__cil_tmp66);
 #line 1225
   __cil_tmp67 = mdev->current_epoch;
 #line 1225
   __cil_tmp68 = & __cil_tmp67->epoch_size;
 #line 1225
   __cil_tmp69 = (atomic_t const   *)__cil_tmp68;
 #line 1225
   tmp___7 = atomic_read(__cil_tmp69);
   }
 #line 1225
   if (tmp___7 != 0) {
     {
 #line 1226
     __cil_tmp70 = & epoch->list;
 #line 1226
     __cil_tmp71 = mdev->current_epoch;
 #line 1226
     __cil_tmp72 = & __cil_tmp71->list;
 #line 1226
     list_add(__cil_tmp70, __cil_tmp72);
 #line 1227
     mdev->current_epoch = epoch;
 #line 1228
     __cil_tmp73 = mdev->epochs;
 #line 1228
     mdev->epochs = __cil_tmp73 + 1U;
     }
   } else {
     {
 #line 1231
     __cil_tmp74 = (void const   *)epoch;
 #line 1231
     kfree(__cil_tmp74);
     }
   }
   {
 #line 1233
   __cil_tmp75 = & mdev->epoch_lock;
 #line 1233
   spin_unlock(__cil_tmp75);
   }
 #line 1235
   return (1);
 }
 }
 #line 1241 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static struct drbd_epoch_entry *read_in_block(struct drbd_conf *mdev , u64 id , sector_t sector ,
                                               int data_size ) 
 { sector_t capacity ;
   sector_t tmp ;
   struct drbd_epoch_entry *e ;
   struct page *page ;
   int dgs ;
   int ds ;
   int rr ;
   void *dig_in ;
   void *dig_vv ;
   unsigned long *data ;
   unsigned int tmp___0 ;
   struct task_struct *tmp___1 ;
   int tmp___2 ;
   int _b ;
   int _b___0 ;
   int _b___1 ;
   unsigned int len ;
   int __min1 ;
   int __min2 ;
   int tmp___3 ;
   void *tmp___4 ;
   int tmp___5 ;
   struct task_struct *tmp___6 ;
   int tmp___7 ;
   struct page *tmp___8 ;
   int tmp___9 ;
   struct block_device *__cil_tmp31 ;
   int __cil_tmp32 ;
   struct crypto_hash *__cil_tmp33 ;
   unsigned long __cil_tmp34 ;
   struct crypto_hash *__cil_tmp35 ;
   unsigned long __cil_tmp36 ;
   struct crypto_hash *__cil_tmp37 ;
   size_t __cil_tmp38 ;
   struct gendisk *__cil_tmp39 ;
   struct device *__cil_tmp40 ;
   struct device  const  *__cil_tmp41 ;
   struct gendisk *__cil_tmp42 ;
   struct device *__cil_tmp43 ;
   struct device  const  *__cil_tmp44 ;
   char *__cil_tmp45 ;
   char *__cil_tmp46 ;
   int __cil_tmp47 ;
   struct gendisk *__cil_tmp48 ;
   struct device *__cil_tmp49 ;
   struct device  const  *__cil_tmp50 ;
   char *__cil_tmp51 ;
   char *__cil_tmp52 ;
   unsigned int __cil_tmp53 ;
   struct gendisk *__cil_tmp54 ;
   struct device *__cil_tmp55 ;
   struct device  const  *__cil_tmp56 ;
   char *__cil_tmp57 ;
   char *__cil_tmp58 ;
   int __cil_tmp59 ;
   sector_t __cil_tmp60 ;
   sector_t __cil_tmp61 ;
   struct gendisk *__cil_tmp62 ;
   struct device *__cil_tmp63 ;
   struct device  const  *__cil_tmp64 ;
   unsigned long long __cil_tmp65 ;
   unsigned long long __cil_tmp66 ;
   unsigned int __cil_tmp67 ;
   struct drbd_epoch_entry *__cil_tmp68 ;
   unsigned long __cil_tmp69 ;
   unsigned long __cil_tmp70 ;
   void *__cil_tmp71 ;
   size_t __cil_tmp72 ;
   struct gendisk *__cil_tmp73 ;
   struct device *__cil_tmp74 ;
   struct device  const  *__cil_tmp75 ;
   unsigned long __cil_tmp76 ;
   unsigned int __cil_tmp77 ;
   struct gendisk *__cil_tmp78 ;
   struct device *__cil_tmp79 ;
   struct device  const  *__cil_tmp80 ;
   struct page *__cil_tmp81 ;
   unsigned long __cil_tmp82 ;
   unsigned long __cil_tmp83 ;
   void const   *__cil_tmp84 ;
   struct crypto_hash *__cil_tmp85 ;
   void const   *__cil_tmp86 ;
   void const   *__cil_tmp87 ;
   size_t __cil_tmp88 ;
   struct gendisk *__cil_tmp89 ;
   struct device *__cil_tmp90 ;
   struct device  const  *__cil_tmp91 ;
   unsigned long long __cil_tmp92 ;
   int __cil_tmp93 ;
   int __cil_tmp94 ;
   char const   *__cil_tmp95 ;
   char const   *__cil_tmp96 ;
   struct drbd_epoch_entry  const  *__cil_tmp97 ;
   int __cil_tmp98 ;
   unsigned int __cil_tmp99 ;
   unsigned int __cil_tmp100 ;
 
   {
   {
 #line 1243
   __cil_tmp31 = mdev->this_bdev;
 #line 1243
   tmp = drbd_get_capacity(__cil_tmp31);
 #line 1243
   capacity = tmp;
 #line 1247
   dig_in = mdev->int_dig_in;
 #line 1248
   dig_vv = mdev->int_dig_vv;
   }
   {
 #line 1251
   __cil_tmp32 = mdev->agreed_pro_version;
 #line 1251
   if (__cil_tmp32 > 86) {
     {
 #line 1251
     __cil_tmp33 = (struct crypto_hash *)0;
 #line 1251
     __cil_tmp34 = (unsigned long )__cil_tmp33;
 #line 1251
     __cil_tmp35 = mdev->integrity_r_tfm;
 #line 1251
     __cil_tmp36 = (unsigned long )__cil_tmp35;
 #line 1251
     if (__cil_tmp36 != __cil_tmp34) {
       {
 #line 1251
       __cil_tmp37 = mdev->integrity_r_tfm;
 #line 1251
       tmp___0 = crypto_hash_digestsize(__cil_tmp37);
 #line 1251
       dgs = (int )tmp___0;
       }
     } else {
 #line 1251
       dgs = 0;
     }
     }
   } else {
 #line 1251
     dgs = 0;
   }
   }
 #line 1254
   if (dgs != 0) {
     {
 #line 1255
     __cil_tmp38 = (size_t )dgs;
 #line 1255
     rr = drbd_recv(mdev, dig_in, __cil_tmp38);
     }
 #line 1256
     if (rr != dgs) {
       {
 #line 1257
       tmp___1 = get_current();
 #line 1257
       tmp___2 = signal_pending(tmp___1);
       }
 #line 1257
       if (tmp___2 == 0) {
         {
 #line 1258
         __cil_tmp39 = mdev->vdisk;
 #line 1258
         __cil_tmp40 = & __cil_tmp39->part0.__dev;
 #line 1258
         __cil_tmp41 = (struct device  const  *)__cil_tmp40;
 #line 1258
         dev_warn(__cil_tmp41, "short read receiving data digest: read %d expected %d\n",
                  rr, dgs);
         }
       } else {
 
       }
 #line 1261
       return ((struct drbd_epoch_entry *)0);
     } else {
 
     }
   } else {
 
   }
 #line 1265
   data_size = data_size - dgs;
 #line 1267
   _b = data_size == 0;
 #line 1267
   if (_b != 0) {
     {
 #line 1267
     __cil_tmp42 = mdev->vdisk;
 #line 1267
     __cil_tmp43 = & __cil_tmp42->part0.__dev;
 #line 1267
     __cil_tmp44 = (struct device  const  *)__cil_tmp43;
 #line 1267
     __cil_tmp45 = (char *)"data_size == 0";
 #line 1267
     __cil_tmp46 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 1267
     dev_err(__cil_tmp44, "ASSERT FAILED: %s: (%s) in %s:%d\n", "read_in_block", __cil_tmp45,
             __cil_tmp46, 1267);
     }
   } else {
 
   }
 #line 1267
   if (_b != 0) {
 #line 1267
     return ((struct drbd_epoch_entry *)0);
   } else {
 
   }
 #line 1268
   __cil_tmp47 = data_size & 511;
 #line 1268
   _b___0 = __cil_tmp47 != 0;
 #line 1268
   if (_b___0 != 0) {
     {
 #line 1268
     __cil_tmp48 = mdev->vdisk;
 #line 1268
     __cil_tmp49 = & __cil_tmp48->part0.__dev;
 #line 1268
     __cil_tmp50 = (struct device  const  *)__cil_tmp49;
 #line 1268
     __cil_tmp51 = (char *)"data_size & 0x1ff";
 #line 1268
     __cil_tmp52 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 1268
     dev_err(__cil_tmp50, "ASSERT FAILED: %s: (%s) in %s:%d\n", "read_in_block", __cil_tmp51,
             __cil_tmp52, 1268);
     }
   } else {
 
   }
 #line 1268
   if (_b___0 != 0) {
 #line 1268
     return ((struct drbd_epoch_entry *)0);
   } else {
 
   }
 #line 1269
   __cil_tmp53 = (unsigned int )data_size;
 #line 1269
   _b___1 = __cil_tmp53 > 131072U;
 #line 1269
   if (_b___1 != 0) {
     {
 #line 1269
     __cil_tmp54 = mdev->vdisk;
 #line 1269
     __cil_tmp55 = & __cil_tmp54->part0.__dev;
 #line 1269
     __cil_tmp56 = (struct device  const  *)__cil_tmp55;
 #line 1269
     __cil_tmp57 = (char *)"data_size > DRBD_MAX_BIO_SIZE";
 #line 1269
     __cil_tmp58 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 1269
     dev_err(__cil_tmp56, "ASSERT FAILED: %s: (%s) in %s:%d\n", "read_in_block", __cil_tmp57,
             __cil_tmp58, 1269);
     }
   } else {
 
   }
 #line 1269
   if (_b___1 != 0) {
 #line 1269
     return ((struct drbd_epoch_entry *)0);
   } else {
 
   }
   {
 #line 1273
   __cil_tmp59 = data_size >> 9;
 #line 1273
   __cil_tmp60 = (sector_t )__cil_tmp59;
 #line 1273
   __cil_tmp61 = __cil_tmp60 + sector;
 #line 1273
   if (__cil_tmp61 > capacity) {
     {
 #line 1274
     __cil_tmp62 = mdev->vdisk;
 #line 1274
     __cil_tmp63 = & __cil_tmp62->part0.__dev;
 #line 1274
     __cil_tmp64 = (struct device  const  *)__cil_tmp63;
 #line 1274
     __cil_tmp65 = (unsigned long long )capacity;
 #line 1274
     __cil_tmp66 = (unsigned long long )sector;
 #line 1274
     dev_err(__cil_tmp64, "request from peer beyond end of local disk: capacity: %llus < sector: %llus + size: %u\n",
             __cil_tmp65, __cil_tmp66, data_size);
     }
 #line 1278
     return ((struct drbd_epoch_entry *)0);
   } else {
 
   }
   }
   {
 #line 1284
   __cil_tmp67 = (unsigned int )data_size;
 #line 1284
   e = drbd_alloc_ee(mdev, id, sector, __cil_tmp67, 16U);
   }
   {
 #line 1285
   __cil_tmp68 = (struct drbd_epoch_entry *)0;
 #line 1285
   __cil_tmp69 = (unsigned long )__cil_tmp68;
 #line 1285
   __cil_tmp70 = (unsigned long )e;
 #line 1285
   if (__cil_tmp70 == __cil_tmp69) {
 #line 1286
     return ((struct drbd_epoch_entry *)0);
   } else {
 
   }
   }
 #line 1288
   ds = data_size;
 #line 1289
   page = e->pages;
 #line 1290
   goto ldv_49475;
   ldv_49474: 
 #line 1291
   __min1 = ds;
 #line 1291
   __min2 = 4096;
 #line 1291
   if (__min1 < __min2) {
 #line 1291
     tmp___3 = __min1;
   } else {
 #line 1291
     tmp___3 = __min2;
   }
   {
 #line 1291
   len = (unsigned int )tmp___3;
 #line 1292
   tmp___4 = kmap(page);
 #line 1292
   data = (unsigned long *)tmp___4;
 #line 1293
   __cil_tmp71 = (void *)data;
 #line 1293
   __cil_tmp72 = (size_t )len;
 #line 1293
   rr = drbd_recv(mdev, __cil_tmp71, __cil_tmp72);
 #line 1294
   tmp___5 = drbd_insert_fault(mdev, 9U);
   }
 #line 1294
   if (tmp___5 != 0) {
     {
 #line 1295
     __cil_tmp73 = mdev->vdisk;
 #line 1295
     __cil_tmp74 = & __cil_tmp73->part0.__dev;
 #line 1295
     __cil_tmp75 = (struct device  const  *)__cil_tmp74;
 #line 1295
     dev_err(__cil_tmp75, "Fault injection: Corrupting data on receive\n");
 #line 1296
     __cil_tmp76 = *data;
 #line 1296
     *data = ~ __cil_tmp76;
     }
   } else {
 
   }
   {
 #line 1298
   kunmap(page);
   }
   {
 #line 1299
   __cil_tmp77 = (unsigned int )rr;
 #line 1299
   if (__cil_tmp77 != len) {
     {
 #line 1300
     drbd_free_some_ee(mdev, e, 0);
 #line 1301
     tmp___6 = get_current();
 #line 1301
     tmp___7 = signal_pending(tmp___6);
     }
 #line 1301
     if (tmp___7 == 0) {
       {
 #line 1302
       __cil_tmp78 = mdev->vdisk;
 #line 1302
       __cil_tmp79 = & __cil_tmp78->part0.__dev;
 #line 1302
       __cil_tmp80 = (struct device  const  *)__cil_tmp79;
 #line 1302
       dev_warn(__cil_tmp80, "short read receiving data: read %d expected %d\n", rr,
                len);
       }
     } else {
 
     }
 #line 1304
     return ((struct drbd_epoch_entry *)0);
   } else {
 
   }
   }
   {
 #line 1306
   ds = ds - rr;
 #line 1290
   page = page_chain_next(page);
   }
   ldv_49475: ;
   {
 #line 1290
   __cil_tmp81 = (struct page *)0;
 #line 1290
   __cil_tmp82 = (unsigned long )__cil_tmp81;
 #line 1290
   __cil_tmp83 = (unsigned long )page;
 #line 1290
   if (__cil_tmp83 != __cil_tmp82) {
     {
 #line 1290
     tmp___8 = page_chain_next(page);
 #line 1290
     __cil_tmp84 = (void const   *)tmp___8;
 #line 1290
     __builtin_prefetch(__cil_tmp84);
     }
 #line 1291
     goto ldv_49474;
   } else {
 #line 1293
     goto ldv_49476;
   }
   }
   ldv_49476: ;
 #line 1309
   if (dgs != 0) {
     {
 #line 1310
     __cil_tmp85 = mdev->integrity_r_tfm;
 #line 1310
     drbd_csum_ee(mdev, __cil_tmp85, e, dig_vv);
 #line 1311
     __cil_tmp86 = (void const   *)dig_in;
 #line 1311
     __cil_tmp87 = (void const   *)dig_vv;
 #line 1311
     __cil_tmp88 = (size_t )dgs;
 #line 1311
     tmp___9 = memcmp(__cil_tmp86, __cil_tmp87, __cil_tmp88);
     }
 #line 1311
     if (tmp___9 != 0) {
       {
 #line 1312
       __cil_tmp89 = mdev->vdisk;
 #line 1312
       __cil_tmp90 = & __cil_tmp89->part0.__dev;
 #line 1312
       __cil_tmp91 = (struct device  const  *)__cil_tmp90;
 #line 1312
       __cil_tmp92 = (unsigned long long )sector;
 #line 1312
       dev_err(__cil_tmp91, "Digest integrity check FAILED: %llus +%u\n", __cil_tmp92,
               data_size);
 #line 1314
       __cil_tmp93 = (int const   )dgs;
 #line 1314
       __cil_tmp94 = (int )__cil_tmp93;
 #line 1314
       __cil_tmp95 = (char const   *)dig_in;
 #line 1314
       __cil_tmp96 = (char const   *)dig_vv;
 #line 1314
       __cil_tmp97 = (struct drbd_epoch_entry  const  *)e;
 #line 1314
       drbd_bcast_ee(mdev, "digest failed", __cil_tmp94, __cil_tmp95, __cil_tmp96,
                     __cil_tmp97);
 #line 1316
       drbd_free_some_ee(mdev, e, 0);
       }
 #line 1317
       return ((struct drbd_epoch_entry *)0);
     } else {
 
     }
   } else {
 
   }
 #line 1320
   __cil_tmp98 = data_size >> 9;
 #line 1320
   __cil_tmp99 = (unsigned int )__cil_tmp98;
 #line 1320
   __cil_tmp100 = mdev->recv_cnt;
 #line 1320
   mdev->recv_cnt = __cil_tmp100 + __cil_tmp99;
 #line 1321
   return (e);
 }
 }
 #line 1327 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int drbd_drain_block(struct drbd_conf *mdev , int data_size ) 
 { struct page *page ;
   int rr ;
   int rv ;
   void *data ;
   int __min1 ;
   int __min2 ;
   int tmp ;
   int __min1___0 ;
   int __min2___0 ;
   int tmp___0 ;
   struct task_struct *tmp___1 ;
   int tmp___2 ;
   int __min1___1 ;
   int __min2___1 ;
   int tmp___3 ;
   bool __cil_tmp18 ;
   size_t __cil_tmp19 ;
   struct gendisk *__cil_tmp20 ;
   struct device *__cil_tmp21 ;
   struct device  const  *__cil_tmp22 ;
 
   {
 #line 1330
   rv = 1;
 #line 1333
   if (data_size == 0) {
 #line 1334
     return (1);
   } else {
 
   }
   {
 #line 1336
   __cil_tmp18 = (bool )1;
 #line 1336
   page = drbd_pp_alloc(mdev, 1U, __cil_tmp18);
 #line 1338
   data = kmap(page);
   }
 #line 1339
   goto ldv_49496;
   ldv_49495: 
 #line 1340
   __min1 = data_size;
 #line 1340
   __min2 = 4096;
 #line 1340
   if (__min1 < __min2) {
 #line 1340
     tmp = __min1;
   } else {
 #line 1340
     tmp = __min2;
   }
   {
 #line 1340
   __cil_tmp19 = (size_t )tmp;
 #line 1340
   rr = drbd_recv(mdev, data, __cil_tmp19);
 #line 1341
   __min1___1 = data_size;
 #line 1341
   __min2___1 = 4096;
   }
 #line 1341
   if (__min1___1 < __min2___1) {
 #line 1341
     tmp___3 = __min1___1;
   } else {
 #line 1341
     tmp___3 = __min2___1;
   }
 #line 1341
   if (tmp___3 != rr) {
     {
 #line 1342
     rv = 0;
 #line 1343
     tmp___1 = get_current();
 #line 1343
     tmp___2 = signal_pending(tmp___1);
     }
 #line 1343
     if (tmp___2 == 0) {
 #line 1346
       __min1___0 = data_size;
 #line 1346
       __min2___0 = 4096;
 #line 1346
       if (__min1___0 < __min2___0) {
 #line 1346
         tmp___0 = __min1___0;
       } else {
 #line 1346
         tmp___0 = __min2___0;
       }
       {
 #line 1346
       __cil_tmp20 = mdev->vdisk;
 #line 1346
       __cil_tmp21 = & __cil_tmp20->part0.__dev;
 #line 1346
       __cil_tmp22 = (struct device  const  *)__cil_tmp21;
 #line 1346
       dev_warn(__cil_tmp22, "short read receiving data: read %d expected %d\n", rr,
                tmp___0);
       }
     } else {
 
     }
 #line 1347
     goto ldv_49494;
   } else {
 
   }
 #line 1349
   data_size = data_size - rr;
   ldv_49496: ;
 #line 1339
   if (data_size != 0) {
 #line 1340
     goto ldv_49495;
   } else {
 #line 1342
     goto ldv_49494;
   }
   ldv_49494: 
   {
 #line 1351
   kunmap(page);
 #line 1352
   drbd_pp_free(mdev, page, 0);
   }
 #line 1353
   return (rv);
 }
 }
 #line 1356 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int recv_dless_read(struct drbd_conf *mdev , struct drbd_request *req , sector_t sector ,
                            int data_size ) 
 { struct bio_vec *bvec ;
   struct bio *bio ;
   int dgs ;
   int rr ;
   int i ;
   int expect ;
   void *dig_in ;
   void *dig_vv ;
   unsigned int tmp ;
   struct task_struct *tmp___0 ;
   int tmp___1 ;
   int __min1 ;
   int __min2 ;
   int tmp___2 ;
   void *tmp___3 ;
   struct task_struct *tmp___4 ;
   int tmp___5 ;
   int tmp___6 ;
   int __cil_tmp23 ;
   struct crypto_hash *__cil_tmp24 ;
   unsigned long __cil_tmp25 ;
   struct crypto_hash *__cil_tmp26 ;
   unsigned long __cil_tmp27 ;
   struct crypto_hash *__cil_tmp28 ;
   size_t __cil_tmp29 ;
   struct gendisk *__cil_tmp30 ;
   struct device *__cil_tmp31 ;
   struct device  const  *__cil_tmp32 ;
   int __cil_tmp33 ;
   unsigned int __cil_tmp34 ;
   unsigned int __cil_tmp35 ;
   sector_t __cil_tmp36 ;
   struct gendisk *__cil_tmp37 ;
   struct device *__cil_tmp38 ;
   struct device  const  *__cil_tmp39 ;
   char *__cil_tmp40 ;
   unsigned short __cil_tmp41 ;
   unsigned long __cil_tmp42 ;
   struct bio_vec *__cil_tmp43 ;
   unsigned short __cil_tmp44 ;
   unsigned int __cil_tmp45 ;
   struct page *__cil_tmp46 ;
   unsigned int __cil_tmp47 ;
   unsigned long __cil_tmp48 ;
   void *__cil_tmp49 ;
   size_t __cil_tmp50 ;
   struct page *__cil_tmp51 ;
   struct gendisk *__cil_tmp52 ;
   struct device *__cil_tmp53 ;
   struct device  const  *__cil_tmp54 ;
   unsigned short __cil_tmp55 ;
   int __cil_tmp56 ;
   struct crypto_hash *__cil_tmp57 ;
   void const   *__cil_tmp58 ;
   void const   *__cil_tmp59 ;
   size_t __cil_tmp60 ;
   struct gendisk *__cil_tmp61 ;
   struct device *__cil_tmp62 ;
   struct device  const  *__cil_tmp63 ;
   struct gendisk *__cil_tmp64 ;
   struct device *__cil_tmp65 ;
   struct device  const  *__cil_tmp66 ;
   char *__cil_tmp67 ;
 
   {
 #line 1362
   dig_in = mdev->int_dig_in;
 #line 1363
   dig_vv = mdev->int_dig_vv;
   {
 #line 1365
   __cil_tmp23 = mdev->agreed_pro_version;
 #line 1365
   if (__cil_tmp23 > 86) {
     {
 #line 1365
     __cil_tmp24 = (struct crypto_hash *)0;
 #line 1365
     __cil_tmp25 = (unsigned long )__cil_tmp24;
 #line 1365
     __cil_tmp26 = mdev->integrity_r_tfm;
 #line 1365
     __cil_tmp27 = (unsigned long )__cil_tmp26;
 #line 1365
     if (__cil_tmp27 != __cil_tmp25) {
       {
 #line 1365
       __cil_tmp28 = mdev->integrity_r_tfm;
 #line 1365
       tmp = crypto_hash_digestsize(__cil_tmp28);
 #line 1365
       dgs = (int )tmp;
       }
     } else {
 #line 1365
       dgs = 0;
     }
     }
   } else {
 #line 1365
     dgs = 0;
   }
   }
 #line 1368
   if (dgs != 0) {
     {
 #line 1369
     __cil_tmp29 = (size_t )dgs;
 #line 1369
     rr = drbd_recv(mdev, dig_in, __cil_tmp29);
     }
 #line 1370
     if (rr != dgs) {
       {
 #line 1371
       tmp___0 = get_current();
 #line 1371
       tmp___1 = signal_pending(tmp___0);
       }
 #line 1371
       if (tmp___1 == 0) {
         {
 #line 1372
         __cil_tmp30 = mdev->vdisk;
 #line 1372
         __cil_tmp31 = & __cil_tmp30->part0.__dev;
 #line 1372
         __cil_tmp32 = (struct device  const  *)__cil_tmp31;
 #line 1372
         dev_warn(__cil_tmp32, "short read receiving data reply digest: read %d expected %d\n",
                  rr, dgs);
         }
       } else {
 
       }
 #line 1375
       return (0);
     } else {
 
     }
   } else {
 
   }
 #line 1379
   data_size = data_size - dgs;
 #line 1383
   __cil_tmp33 = data_size >> 9;
 #line 1383
   __cil_tmp34 = (unsigned int )__cil_tmp33;
 #line 1383
   __cil_tmp35 = mdev->recv_cnt;
 #line 1383
   mdev->recv_cnt = __cil_tmp35 + __cil_tmp34;
 #line 1385
   bio = req->master_bio;
   {
 #line 1386
   __cil_tmp36 = bio->bi_sector;
 #line 1386
   if (__cil_tmp36 != sector) {
     {
 #line 1386
     __cil_tmp37 = mdev->vdisk;
 #line 1386
     __cil_tmp38 = & __cil_tmp37->part0.__dev;
 #line 1386
     __cil_tmp39 = (struct device  const  *)__cil_tmp38;
 #line 1386
     __cil_tmp40 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 1386
     dev_err(__cil_tmp39, "ASSERT( sector == bio->bi_sector ) in %s:%d\n", __cil_tmp40,
             1386);
     }
   } else {
 
   }
   }
 #line 1388
   __cil_tmp41 = bio->bi_idx;
 #line 1388
   __cil_tmp42 = (unsigned long )__cil_tmp41;
 #line 1388
   __cil_tmp43 = bio->bi_io_vec;
 #line 1388
   bvec = __cil_tmp43 + __cil_tmp42;
 #line 1388
   __cil_tmp44 = bio->bi_idx;
 #line 1388
   i = (int )__cil_tmp44;
 #line 1388
   goto ldv_49515;
   ldv_49514: 
 #line 1389
   __min1 = data_size;
 #line 1389
   __cil_tmp45 = bvec->bv_len;
 #line 1389
   __min2 = (int )__cil_tmp45;
 #line 1389
   if (__min1 < __min2) {
 #line 1389
     tmp___2 = __min1;
   } else {
 #line 1389
     tmp___2 = __min2;
   }
   {
 #line 1389
   expect = tmp___2;
 #line 1390
   __cil_tmp46 = bvec->bv_page;
 #line 1390
   tmp___3 = kmap(__cil_tmp46);
 #line 1390
   __cil_tmp47 = bvec->bv_offset;
 #line 1390
   __cil_tmp48 = (unsigned long )__cil_tmp47;
 #line 1390
   __cil_tmp49 = tmp___3 + __cil_tmp48;
 #line 1390
   __cil_tmp50 = (size_t )expect;
 #line 1390
   rr = drbd_recv(mdev, __cil_tmp49, __cil_tmp50);
 #line 1393
   __cil_tmp51 = bvec->bv_page;
 #line 1393
   kunmap(__cil_tmp51);
   }
 #line 1394
   if (rr != expect) {
     {
 #line 1395
     tmp___4 = get_current();
 #line 1395
     tmp___5 = signal_pending(tmp___4);
     }
 #line 1395
     if (tmp___5 == 0) {
       {
 #line 1396
       __cil_tmp52 = mdev->vdisk;
 #line 1396
       __cil_tmp53 = & __cil_tmp52->part0.__dev;
 #line 1396
       __cil_tmp54 = (struct device  const  *)__cil_tmp53;
 #line 1396
       dev_warn(__cil_tmp54, "short read receiving data reply: read %d expected %d\n",
                rr, expect);
       }
     } else {
 
     }
 #line 1399
     return (0);
   } else {
 
   }
 #line 1401
   data_size = data_size - rr;
 #line 1388
   bvec = bvec + 1;
 #line 1388
   i = i + 1;
   ldv_49515: ;
   {
 #line 1388
   __cil_tmp55 = bio->bi_vcnt;
 #line 1388
   __cil_tmp56 = (int )__cil_tmp55;
 #line 1388
   if (__cil_tmp56 > i) {
 #line 1389
     goto ldv_49514;
   } else {
 #line 1391
     goto ldv_49516;
   }
   }
   ldv_49516: ;
 #line 1404
   if (dgs != 0) {
     {
 #line 1405
     __cil_tmp57 = mdev->integrity_r_tfm;
 #line 1405
     drbd_csum_bio(mdev, __cil_tmp57, bio, dig_vv);
 #line 1406
     __cil_tmp58 = (void const   *)dig_in;
 #line 1406
     __cil_tmp59 = (void const   *)dig_vv;
 #line 1406
     __cil_tmp60 = (size_t )dgs;
 #line 1406
     tmp___6 = memcmp(__cil_tmp58, __cil_tmp59, __cil_tmp60);
     }
 #line 1406
     if (tmp___6 != 0) {
       {
 #line 1407
       __cil_tmp61 = mdev->vdisk;
 #line 1407
       __cil_tmp62 = & __cil_tmp61->part0.__dev;
 #line 1407
       __cil_tmp63 = (struct device  const  *)__cil_tmp62;
 #line 1407
       dev_err(__cil_tmp63, "Digest integrity check FAILED. Broken NICs?\n");
       }
 #line 1408
       return (0);
     } else {
 
     }
   } else {
 
   }
 #line 1412
   if (data_size != 0) {
     {
 #line 1412
     __cil_tmp64 = mdev->vdisk;
 #line 1412
     __cil_tmp65 = & __cil_tmp64->part0.__dev;
 #line 1412
     __cil_tmp66 = (struct device  const  *)__cil_tmp65;
 #line 1412
     __cil_tmp67 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 1412
     dev_err(__cil_tmp66, "ASSERT( data_size == 0 ) in %s:%d\n", __cil_tmp67, 1412);
     }
   } else {
 
   }
 #line 1413
   return (1);
 }
 }
 #line 1418 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int e_end_resync_block(struct drbd_conf *mdev , struct drbd_work *w , int unused ) 
 { struct drbd_epoch_entry *e ;
   sector_t sector ;
   int ok ;
   int tmp ;
   long tmp___0 ;
   int tmp___1 ;
   int tmp___2 ;
   struct hlist_node *__cil_tmp11 ;
   struct hlist_node  const  *__cil_tmp12 ;
   struct gendisk *__cil_tmp13 ;
   struct device *__cil_tmp14 ;
   struct device  const  *__cil_tmp15 ;
   char *__cil_tmp16 ;
   unsigned long __cil_tmp17 ;
   unsigned long __cil_tmp18 ;
   int __cil_tmp19 ;
   long __cil_tmp20 ;
   unsigned int __cil_tmp21 ;
   int __cil_tmp22 ;
   unsigned int __cil_tmp23 ;
   unsigned int __cil_tmp24 ;
   enum drbd_packets __cil_tmp25 ;
   unsigned int __cil_tmp26 ;
   int __cil_tmp27 ;
   enum drbd_packets __cil_tmp28 ;
   atomic_t *__cil_tmp29 ;
   atomic_t *__cil_tmp30 ;
   atomic_t const   *__cil_tmp31 ;
   atomic_t *__cil_tmp32 ;
   atomic_t const   *__cil_tmp33 ;
   struct gendisk *__cil_tmp34 ;
   struct device *__cil_tmp35 ;
   struct device  const  *__cil_tmp36 ;
 
   {
   {
 #line 1420
   e = (struct drbd_epoch_entry *)w;
 #line 1421
   sector = e->sector;
 #line 1424
   __cil_tmp11 = & e->collision;
 #line 1424
   __cil_tmp12 = (struct hlist_node  const  *)__cil_tmp11;
 #line 1424
   tmp = hlist_unhashed(__cil_tmp12);
   }
 #line 1424
   if (tmp == 0) {
     {
 #line 1424
     __cil_tmp13 = mdev->vdisk;
 #line 1424
     __cil_tmp14 = & __cil_tmp13->part0.__dev;
 #line 1424
     __cil_tmp15 = (struct device  const  *)__cil_tmp14;
 #line 1424
     __cil_tmp16 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 1424
     dev_err(__cil_tmp15, "ASSERT( hlist_unhashed(&e->collision) ) in %s:%d\n", __cil_tmp16,
             1424);
     }
   } else {
 
   }
   {
 #line 1426
   __cil_tmp17 = e->flags;
 #line 1426
   __cil_tmp18 = __cil_tmp17 & 8UL;
 #line 1426
   __cil_tmp19 = __cil_tmp18 == 0UL;
 #line 1426
   __cil_tmp20 = (long )__cil_tmp19;
 #line 1426
   tmp___0 = __builtin_expect(__cil_tmp20, 1L);
   }
 #line 1426
   if (tmp___0 != 0L) {
     {
 #line 1427
     __cil_tmp21 = e->size;
 #line 1427
     __cil_tmp22 = (int )__cil_tmp21;
 #line 1427
     __cil_tmp23 = (unsigned int const   )1427U;
 #line 1427
     __cil_tmp24 = (unsigned int )__cil_tmp23;
 #line 1427
     __drbd_set_in_sync(mdev, sector, __cil_tmp22, "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p",
                        __cil_tmp24);
 #line 1428
     __cil_tmp25 = (enum drbd_packets )23;
 #line 1428
     ok = drbd_send_ack(mdev, __cil_tmp25, e);
     }
   } else {
     {
 #line 1431
     __cil_tmp26 = e->size;
 #line 1431
     __cil_tmp27 = (int )__cil_tmp26;
 #line 1431
     drbd_rs_failed_io(mdev, sector, __cil_tmp27);
 #line 1433
     __cil_tmp28 = (enum drbd_packets )25;
 #line 1433
     ok = drbd_send_ack(mdev, __cil_tmp28, e);
     }
   }
   {
 #line 1435
   __cil_tmp29 = & mdev->unacked_cnt;
 #line 1435
   atomic_dec(__cil_tmp29);
 #line 1435
   __cil_tmp30 = & mdev->unacked_cnt;
 #line 1435
   __cil_tmp31 = (atomic_t const   *)__cil_tmp30;
 #line 1435
   tmp___2 = atomic_read(__cil_tmp31);
   }
 #line 1435
   if (tmp___2 < 0) {
     {
 #line 1435
     __cil_tmp32 = & mdev->unacked_cnt;
 #line 1435
     __cil_tmp33 = (atomic_t const   *)__cil_tmp32;
 #line 1435
     tmp___1 = atomic_read(__cil_tmp33);
 #line 1435
     __cil_tmp34 = mdev->vdisk;
 #line 1435
     __cil_tmp35 = & __cil_tmp34->part0.__dev;
 #line 1435
     __cil_tmp36 = (struct device  const  *)__cil_tmp35;
 #line 1435
     dev_err(__cil_tmp36, "in %s:%d: unacked_cnt = %d < 0 !\n", "e_end_resync_block",
             1435, tmp___1);
     }
   } else {
 
   }
 #line 1437
   return (ok);
 }
 }
 #line 1440 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int recv_resync_read(struct drbd_conf *mdev , sector_t sector , int data_size ) 
 { struct drbd_epoch_entry *e ;
   int tmp ;
   int tmp___0 ;
   int tmp___1 ;
   struct drbd_epoch_entry *__cil_tmp8 ;
   unsigned long __cil_tmp9 ;
   unsigned long __cil_tmp10 ;
   atomic_t *__cil_tmp11 ;
   atomic_t *__cil_tmp12 ;
   atomic_t const   *__cil_tmp13 ;
   atomic_t *__cil_tmp14 ;
   atomic_t const   *__cil_tmp15 ;
   struct gendisk *__cil_tmp16 ;
   struct device *__cil_tmp17 ;
   struct device  const  *__cil_tmp18 ;
   spinlock_t *__cil_tmp19 ;
   struct list_head *__cil_tmp20 ;
   struct list_head *__cil_tmp21 ;
   spinlock_t *__cil_tmp22 ;
   int __cil_tmp23 ;
   atomic_t *__cil_tmp24 ;
   unsigned int __cil_tmp25 ;
   unsigned int __cil_tmp26 ;
   int __cil_tmp27 ;
   int __cil_tmp28 ;
   struct gendisk *__cil_tmp29 ;
   struct device *__cil_tmp30 ;
   struct device  const  *__cil_tmp31 ;
   spinlock_t *__cil_tmp32 ;
   struct list_head *__cil_tmp33 ;
   spinlock_t *__cil_tmp34 ;
 
   {
   {
 #line 1444
   e = read_in_block(mdev, 1152921504606846975ULL, sector, data_size);
   }
   {
 #line 1445
   __cil_tmp8 = (struct drbd_epoch_entry *)0;
 #line 1445
   __cil_tmp9 = (unsigned long )__cil_tmp8;
 #line 1445
   __cil_tmp10 = (unsigned long )e;
 #line 1445
   if (__cil_tmp10 == __cil_tmp9) {
 #line 1446
     goto fail;
   } else {
 
   }
   }
   {
 #line 1448
   __cil_tmp11 = & mdev->rs_pending_cnt;
 #line 1448
   atomic_dec(__cil_tmp11);
 #line 1448
   __cil_tmp12 = & mdev->rs_pending_cnt;
 #line 1448
   __cil_tmp13 = (atomic_t const   *)__cil_tmp12;
 #line 1448
   tmp___0 = atomic_read(__cil_tmp13);
   }
 #line 1448
   if (tmp___0 < 0) {
     {
 #line 1448
     __cil_tmp14 = & mdev->rs_pending_cnt;
 #line 1448
     __cil_tmp15 = (atomic_t const   *)__cil_tmp14;
 #line 1448
     tmp = atomic_read(__cil_tmp15);
 #line 1448
     __cil_tmp16 = mdev->vdisk;
 #line 1448
     __cil_tmp17 = & __cil_tmp16->part0.__dev;
 #line 1448
     __cil_tmp18 = (struct device  const  *)__cil_tmp17;
 #line 1448
     dev_err(__cil_tmp18, "in %s:%d: rs_pending_cnt = %d < 0 !\n", "recv_resync_read",
             1448, tmp);
     }
   } else {
 
   }
   {
 #line 1450
   inc_unacked(mdev);
 #line 1454
   e->w.cb = & e_end_resync_block;
 #line 1456
   __cil_tmp19 = & mdev->req_lock;
 #line 1456
   spin_lock_irq(__cil_tmp19);
 #line 1457
   __cil_tmp20 = & e->w.list;
 #line 1457
   __cil_tmp21 = & mdev->sync_ee;
 #line 1457
   list_add(__cil_tmp20, __cil_tmp21);
 #line 1458
   __cil_tmp22 = & mdev->req_lock;
 #line 1458
   spin_unlock_irq(__cil_tmp22);
 #line 1460
   __cil_tmp23 = data_size >> 9;
 #line 1460
   __cil_tmp24 = & mdev->rs_sect_ev;
 #line 1460
   atomic_add(__cil_tmp23, __cil_tmp24);
 #line 1461
   __cil_tmp25 = (unsigned int const   )1U;
 #line 1461
   __cil_tmp26 = (unsigned int )__cil_tmp25;
 #line 1461
   __cil_tmp27 = (int const   )2;
 #line 1461
   __cil_tmp28 = (int )__cil_tmp27;
 #line 1461
   tmp___1 = drbd_submit_ee(mdev, e, __cil_tmp26, __cil_tmp28);
   }
 #line 1461
   if (tmp___1 == 0) {
 #line 1462
     return (1);
   } else {
 
   }
   {
 #line 1465
   __cil_tmp29 = mdev->vdisk;
 #line 1465
   __cil_tmp30 = & __cil_tmp29->part0.__dev;
 #line 1465
   __cil_tmp31 = (struct device  const  *)__cil_tmp30;
 #line 1465
   dev_err(__cil_tmp31, "submit failed, triggering re-connect\n");
 #line 1466
   __cil_tmp32 = & mdev->req_lock;
 #line 1466
   spin_lock_irq(__cil_tmp32);
 #line 1467
   __cil_tmp33 = & e->w.list;
 #line 1467
   list_del(__cil_tmp33);
 #line 1468
   __cil_tmp34 = & mdev->req_lock;
 #line 1468
   spin_unlock_irq(__cil_tmp34);
 #line 1470
   drbd_free_some_ee(mdev, e, 0);
   }
   fail: 
   {
 #line 1472
   put_ldev(mdev);
   }
 #line 1473
   return (0);
 }
 }
 #line 1476 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int receive_DataReply(struct drbd_conf *mdev , enum drbd_packets cmd , unsigned int data_size ) 
 { struct drbd_request *req ;
   sector_t sector ;
   int ok ;
   struct p_data *p ;
   __u64 tmp ;
   long tmp___0 ;
   u64 __cil_tmp10 ;
   spinlock_t *__cil_tmp11 ;
   u64 __cil_tmp12 ;
   spinlock_t *__cil_tmp13 ;
   struct drbd_request *__cil_tmp14 ;
   unsigned long __cil_tmp15 ;
   unsigned long __cil_tmp16 ;
   int __cil_tmp17 ;
   long __cil_tmp18 ;
   struct gendisk *__cil_tmp19 ;
   struct device *__cil_tmp20 ;
   struct device  const  *__cil_tmp21 ;
   int __cil_tmp22 ;
   enum drbd_req_event __cil_tmp23 ;
 
   {
   {
 #line 1481
   p = & mdev->data.rbuf.data;
 #line 1483
   __cil_tmp10 = p->sector;
 #line 1483
   tmp = __fswab64(__cil_tmp10);
 #line 1483
   sector = (sector_t )tmp;
 #line 1485
   __cil_tmp11 = & mdev->req_lock;
 #line 1485
   spin_lock_irq(__cil_tmp11);
 #line 1486
   __cil_tmp12 = p->block_id;
 #line 1486
   req = _ar_id_to_req(mdev, __cil_tmp12, sector);
 #line 1487
   __cil_tmp13 = & mdev->req_lock;
 #line 1487
   spin_unlock_irq(__cil_tmp13);
 #line 1488
   __cil_tmp14 = (struct drbd_request *)0;
 #line 1488
   __cil_tmp15 = (unsigned long )__cil_tmp14;
 #line 1488
   __cil_tmp16 = (unsigned long )req;
 #line 1488
   __cil_tmp17 = __cil_tmp16 == __cil_tmp15;
 #line 1488
   __cil_tmp18 = (long )__cil_tmp17;
 #line 1488
   tmp___0 = __builtin_expect(__cil_tmp18, 0L);
   }
 #line 1488
   if (tmp___0 != 0L) {
     {
 #line 1489
     __cil_tmp19 = mdev->vdisk;
 #line 1489
     __cil_tmp20 = & __cil_tmp19->part0.__dev;
 #line 1489
     __cil_tmp21 = (struct device  const  *)__cil_tmp20;
 #line 1489
     dev_err(__cil_tmp21, "Got a corrupt block_id/sector pair(1).\n");
     }
 #line 1490
     return (0);
   } else {
 
   }
   {
 #line 1496
   __cil_tmp22 = (int )data_size;
 #line 1496
   ok = recv_dless_read(mdev, req, sector, __cil_tmp22);
   }
 #line 1498
   if (ok != 0) {
     {
 #line 1499
     __cil_tmp23 = (enum drbd_req_event )18;
 #line 1499
     req_mod(req, __cil_tmp23);
     }
   } else {
 
   }
 #line 1504
   return (ok);
 }
 }
 #line 1507 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int receive_RSDataReply(struct drbd_conf *mdev , enum drbd_packets cmd , unsigned int data_size ) 
 { sector_t sector ;
   int ok ;
   struct p_data *p ;
   __u64 tmp ;
   int tmp___0 ;
   int tmp___1 ;
   u64 __cil_tmp10 ;
   u64 __cil_tmp11 ;
   struct gendisk *__cil_tmp12 ;
   struct device *__cil_tmp13 ;
   struct device  const  *__cil_tmp14 ;
   char *__cil_tmp15 ;
   enum drbd_disk_state __cil_tmp16 ;
   int __cil_tmp17 ;
   struct gendisk *__cil_tmp18 ;
   struct device *__cil_tmp19 ;
   struct device  const  *__cil_tmp20 ;
   int __cil_tmp21 ;
   enum drbd_packets __cil_tmp22 ;
   int __cil_tmp23 ;
   unsigned int __cil_tmp24 ;
   int __cil_tmp25 ;
   atomic_t *__cil_tmp26 ;
 
   {
   {
 #line 1511
   p = & mdev->data.rbuf.data;
 #line 1513
   __cil_tmp10 = p->sector;
 #line 1513
   tmp = __fswab64(__cil_tmp10);
 #line 1513
   sector = (sector_t )tmp;
   }
   {
 #line 1514
   __cil_tmp11 = p->block_id;
 #line 1514
   if (__cil_tmp11 != 1152921504606846975ULL) {
     {
 #line 1514
     __cil_tmp12 = mdev->vdisk;
 #line 1514
     __cil_tmp13 = & __cil_tmp12->part0.__dev;
 #line 1514
     __cil_tmp14 = (struct device  const  *)__cil_tmp13;
 #line 1514
     __cil_tmp15 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 1514
     dev_err(__cil_tmp14, "ASSERT( p->block_id == ID_SYNCER ) in %s:%d\n", __cil_tmp15,
             1514);
     }
   } else {
 
   }
   }
   {
 #line 1516
   __cil_tmp16 = (enum drbd_disk_state )4;
 #line 1516
   tmp___1 = _get_ldev_if_state(mdev, __cil_tmp16);
   }
 #line 1516
   if (tmp___1 != 0) {
     {
 #line 1520
     __cil_tmp17 = (int )data_size;
 #line 1520
     ok = recv_resync_read(mdev, sector, __cil_tmp17);
     }
   } else {
     {
 #line 1522
     tmp___0 = ___ratelimit(& drbd_ratelimit_state, "receive_RSDataReply");
     }
 #line 1522
     if (tmp___0 != 0) {
       {
 #line 1523
       __cil_tmp18 = mdev->vdisk;
 #line 1523
       __cil_tmp19 = & __cil_tmp18->part0.__dev;
 #line 1523
       __cil_tmp20 = (struct device  const  *)__cil_tmp19;
 #line 1523
       dev_err(__cil_tmp20, "Can not write resync data to local disk.\n");
       }
     } else {
 
     }
     {
 #line 1525
     __cil_tmp21 = (int )data_size;
 #line 1525
     ok = drbd_drain_block(mdev, __cil_tmp21);
 #line 1527
     __cil_tmp22 = (enum drbd_packets )25;
 #line 1527
     __cil_tmp23 = (int )data_size;
 #line 1527
     drbd_send_ack_dp(mdev, __cil_tmp22, p, __cil_tmp23);
     }
   }
   {
 #line 1530
   __cil_tmp24 = data_size >> 9;
 #line 1530
   __cil_tmp25 = (int )__cil_tmp24;
 #line 1530
   __cil_tmp26 = & mdev->rs_sect_in;
 #line 1530
   atomic_add(__cil_tmp25, __cil_tmp26);
   }
 #line 1532
   return (ok);
 }
 }
 #line 1538 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int e_end_block(struct drbd_conf *mdev , struct drbd_work *w , int cancel ) 
 { struct drbd_epoch_entry *e ;
   sector_t sector ;
   int ok ;
   int pcmd ;
   int tmp ;
   long tmp___0 ;
   int tmp___1 ;
   int tmp___2 ;
   int tmp___3 ;
   int tmp___4 ;
   int tmp___5 ;
   struct net_conf *__cil_tmp15 ;
   int __cil_tmp16 ;
   unsigned long __cil_tmp17 ;
   unsigned long __cil_tmp18 ;
   int __cil_tmp19 ;
   long __cil_tmp20 ;
   unsigned char __cil_tmp21 ;
   int __cil_tmp22 ;
   unsigned char __cil_tmp23 ;
   int __cil_tmp24 ;
   unsigned long __cil_tmp25 ;
   unsigned long __cil_tmp26 ;
   enum drbd_packets __cil_tmp27 ;
   unsigned int __cil_tmp28 ;
   int __cil_tmp29 ;
   unsigned int __cil_tmp30 ;
   unsigned int __cil_tmp31 ;
   enum drbd_packets __cil_tmp32 ;
   atomic_t *__cil_tmp33 ;
   atomic_t *__cil_tmp34 ;
   atomic_t const   *__cil_tmp35 ;
   atomic_t *__cil_tmp36 ;
   atomic_t const   *__cil_tmp37 ;
   struct gendisk *__cil_tmp38 ;
   struct device *__cil_tmp39 ;
   struct device  const  *__cil_tmp40 ;
   struct net_conf *__cil_tmp41 ;
   unsigned char *__cil_tmp42 ;
   unsigned char *__cil_tmp43 ;
   unsigned char __cil_tmp44 ;
   unsigned int __cil_tmp45 ;
   spinlock_t *__cil_tmp46 ;
   struct hlist_node *__cil_tmp47 ;
   struct hlist_node  const  *__cil_tmp48 ;
   struct gendisk *__cil_tmp49 ;
   struct device *__cil_tmp50 ;
   struct device  const  *__cil_tmp51 ;
   char *__cil_tmp52 ;
   struct hlist_node *__cil_tmp53 ;
   spinlock_t *__cil_tmp54 ;
   struct hlist_node *__cil_tmp55 ;
   struct hlist_node  const  *__cil_tmp56 ;
   struct gendisk *__cil_tmp57 ;
   struct device *__cil_tmp58 ;
   struct device  const  *__cil_tmp59 ;
   char *__cil_tmp60 ;
   struct drbd_epoch *__cil_tmp61 ;
   enum epoch_event __cil_tmp62 ;
 
   {
 #line 1540
   e = (struct drbd_epoch_entry *)w;
 #line 1541
   sector = e->sector;
 #line 1542
   ok = 1;
   {
 #line 1544
   __cil_tmp15 = mdev->net_conf;
 #line 1544
   __cil_tmp16 = __cil_tmp15->wire_protocol;
 #line 1544
   if (__cil_tmp16 == 3) {
     {
 #line 1545
     __cil_tmp17 = e->flags;
 #line 1545
     __cil_tmp18 = __cil_tmp17 & 8UL;
 #line 1545
     __cil_tmp19 = __cil_tmp18 == 0UL;
 #line 1545
     __cil_tmp20 = (long )__cil_tmp19;
 #line 1545
     tmp___0 = __builtin_expect(__cil_tmp20, 1L);
     }
 #line 1545
     if (tmp___0 != 0L) {
       {
 #line 1546
       __cil_tmp21 = mdev->state.ldv_38339.conn;
 #line 1546
       __cil_tmp22 = (int )__cil_tmp21;
 #line 1546
       if (__cil_tmp22 > 15) {
         {
 #line 1546
         __cil_tmp23 = mdev->state.ldv_38339.conn;
 #line 1546
         __cil_tmp24 = (int )__cil_tmp23;
 #line 1546
         if (__cil_tmp24 <= 21) {
           {
 #line 1546
           __cil_tmp25 = e->flags;
 #line 1546
           __cil_tmp26 = __cil_tmp25 & 2UL;
 #line 1546
           if (__cil_tmp26 != 0UL) {
 #line 1546
             pcmd = 23;
           } else {
 #line 1546
             pcmd = 22;
           }
           }
         } else {
 #line 1546
           pcmd = 22;
         }
         }
       } else {
 #line 1546
         pcmd = 22;
       }
       }
       {
 #line 1550
       __cil_tmp27 = (enum drbd_packets )pcmd;
 #line 1550
       tmp = drbd_send_ack(mdev, __cil_tmp27, e);
 #line 1550
       ok = tmp & ok;
       }
 #line 1551
       if (pcmd == 23) {
         {
 #line 1552
         __cil_tmp28 = e->size;
 #line 1552
         __cil_tmp29 = (int )__cil_tmp28;
 #line 1552
         __cil_tmp30 = (unsigned int const   )1552U;
 #line 1552
         __cil_tmp31 = (unsigned int )__cil_tmp30;
 #line 1552
         __drbd_set_in_sync(mdev, sector, __cil_tmp29, "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p",
                            __cil_tmp31);
         }
       } else {
 
       }
     } else {
       {
 #line 1554
       __cil_tmp32 = (enum drbd_packets )25;
 #line 1554
       ok = drbd_send_ack(mdev, __cil_tmp32, e);
       }
     }
     {
 #line 1558
     __cil_tmp33 = & mdev->unacked_cnt;
 #line 1558
     atomic_dec(__cil_tmp33);
 #line 1558
     __cil_tmp34 = & mdev->unacked_cnt;
 #line 1558
     __cil_tmp35 = (atomic_t const   *)__cil_tmp34;
 #line 1558
     tmp___2 = atomic_read(__cil_tmp35);
     }
 #line 1558
     if (tmp___2 < 0) {
       {
 #line 1558
       __cil_tmp36 = & mdev->unacked_cnt;
 #line 1558
       __cil_tmp37 = (atomic_t const   *)__cil_tmp36;
 #line 1558
       tmp___1 = atomic_read(__cil_tmp37);
 #line 1558
       __cil_tmp38 = mdev->vdisk;
 #line 1558
       __cil_tmp39 = & __cil_tmp38->part0.__dev;
 #line 1558
       __cil_tmp40 = (struct device  const  *)__cil_tmp39;
 #line 1558
       dev_err(__cil_tmp40, "in %s:%d: unacked_cnt = %d < 0 !\n", "e_end_block", 1558,
               tmp___1);
       }
     } else {
 
     }
   } else {
 
   }
   }
   {
 #line 1562
   __cil_tmp41 = mdev->net_conf;
 #line 1562
   __cil_tmp42 = (unsigned char *)__cil_tmp41;
 #line 1562
   __cil_tmp43 = __cil_tmp42 + 540UL;
 #line 1562
   __cil_tmp44 = *__cil_tmp43;
 #line 1562
   __cil_tmp45 = (unsigned int )__cil_tmp44;
 #line 1562
   if (__cil_tmp45 != 0U) {
     {
 #line 1563
     __cil_tmp46 = & mdev->req_lock;
 #line 1563
     spin_lock_irq(__cil_tmp46);
 #line 1564
     __cil_tmp47 = & e->collision;
 #line 1564
     __cil_tmp48 = (struct hlist_node  const  *)__cil_tmp47;
 #line 1564
     tmp___3 = hlist_unhashed(__cil_tmp48);
     }
 #line 1564
     if (tmp___3 != 0) {
       {
 #line 1564
       __cil_tmp49 = mdev->vdisk;
 #line 1564
       __cil_tmp50 = & __cil_tmp49->part0.__dev;
 #line 1564
       __cil_tmp51 = (struct device  const  *)__cil_tmp50;
 #line 1564
       __cil_tmp52 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 1564
       dev_err(__cil_tmp51, "ASSERT( !hlist_unhashed(&e->collision) ) in %s:%d\n",
               __cil_tmp52, 1564);
       }
     } else {
 
     }
     {
 #line 1565
     __cil_tmp53 = & e->collision;
 #line 1565
     hlist_del_init(__cil_tmp53);
 #line 1566
     __cil_tmp54 = & mdev->req_lock;
 #line 1566
     spin_unlock_irq(__cil_tmp54);
     }
   } else {
     {
 #line 1568
     __cil_tmp55 = & e->collision;
 #line 1568
     __cil_tmp56 = (struct hlist_node  const  *)__cil_tmp55;
 #line 1568
     tmp___4 = hlist_unhashed(__cil_tmp56);
     }
 #line 1568
     if (tmp___4 == 0) {
       {
 #line 1568
       __cil_tmp57 = mdev->vdisk;
 #line 1568
       __cil_tmp58 = & __cil_tmp57->part0.__dev;
 #line 1568
       __cil_tmp59 = (struct device  const  *)__cil_tmp58;
 #line 1568
       __cil_tmp60 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 1568
       dev_err(__cil_tmp59, "ASSERT( hlist_unhashed(&e->collision) ) in %s:%d\n", __cil_tmp60,
               1568);
       }
     } else {
 
     }
   }
   }
 #line 1571
   if (cancel != 0) {
 #line 1571
     tmp___5 = 32;
   } else {
 #line 1571
     tmp___5 = 0;
   }
   {
 #line 1571
   __cil_tmp61 = e->epoch;
 #line 1571
   __cil_tmp62 = (enum epoch_event )tmp___5;
 #line 1571
   drbd_may_finish_epoch(mdev, __cil_tmp61, __cil_tmp62);
   }
 #line 1573
   return (ok);
 }
 }
 #line 1576 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int e_send_discard_ack(struct drbd_conf *mdev , struct drbd_work *w , int unused ) 
 { struct drbd_epoch_entry *e ;
   int ok ;
   int tmp ;
   int tmp___0 ;
   int tmp___1 ;
   struct net_conf *__cil_tmp9 ;
   int __cil_tmp10 ;
   struct gendisk *__cil_tmp11 ;
   struct device *__cil_tmp12 ;
   struct device  const  *__cil_tmp13 ;
   char *__cil_tmp14 ;
   enum drbd_packets __cil_tmp15 ;
   spinlock_t *__cil_tmp16 ;
   struct hlist_node *__cil_tmp17 ;
   struct hlist_node  const  *__cil_tmp18 ;
   struct gendisk *__cil_tmp19 ;
   struct device *__cil_tmp20 ;
   struct device  const  *__cil_tmp21 ;
   char *__cil_tmp22 ;
   struct hlist_node *__cil_tmp23 ;
   spinlock_t *__cil_tmp24 ;
   atomic_t *__cil_tmp25 ;
   atomic_t *__cil_tmp26 ;
   atomic_t const   *__cil_tmp27 ;
   atomic_t *__cil_tmp28 ;
   atomic_t const   *__cil_tmp29 ;
   struct gendisk *__cil_tmp30 ;
   struct device *__cil_tmp31 ;
   struct device  const  *__cil_tmp32 ;
 
   {
 #line 1578
   e = (struct drbd_epoch_entry *)w;
 #line 1579
   ok = 1;
   {
 #line 1581
   __cil_tmp9 = mdev->net_conf;
 #line 1581
   __cil_tmp10 = __cil_tmp9->wire_protocol;
 #line 1581
   if (__cil_tmp10 != 3) {
     {
 #line 1581
     __cil_tmp11 = mdev->vdisk;
 #line 1581
     __cil_tmp12 = & __cil_tmp11->part0.__dev;
 #line 1581
     __cil_tmp13 = (struct device  const  *)__cil_tmp12;
 #line 1581
     __cil_tmp14 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 1581
     dev_err(__cil_tmp13, "ASSERT( mdev->net_conf->wire_protocol == DRBD_PROT_C ) in %s:%d\n",
             __cil_tmp14, 1581);
     }
   } else {
 
   }
   }
   {
 #line 1582
   __cil_tmp15 = (enum drbd_packets )24;
 #line 1582
   ok = drbd_send_ack(mdev, __cil_tmp15, e);
 #line 1584
   __cil_tmp16 = & mdev->req_lock;
 #line 1584
   spin_lock_irq(__cil_tmp16);
 #line 1585
   __cil_tmp17 = & e->collision;
 #line 1585
   __cil_tmp18 = (struct hlist_node  const  *)__cil_tmp17;
 #line 1585
   tmp = hlist_unhashed(__cil_tmp18);
   }
 #line 1585
   if (tmp != 0) {
     {
 #line 1585
     __cil_tmp19 = mdev->vdisk;
 #line 1585
     __cil_tmp20 = & __cil_tmp19->part0.__dev;
 #line 1585
     __cil_tmp21 = (struct device  const  *)__cil_tmp20;
 #line 1585
     __cil_tmp22 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 1585
     dev_err(__cil_tmp21, "ASSERT( !hlist_unhashed(&e->collision) ) in %s:%d\n", __cil_tmp22,
             1585);
     }
   } else {
 
   }
   {
 #line 1586
   __cil_tmp23 = & e->collision;
 #line 1586
   hlist_del_init(__cil_tmp23);
 #line 1587
   __cil_tmp24 = & mdev->req_lock;
 #line 1587
   spin_unlock_irq(__cil_tmp24);
 #line 1589
   __cil_tmp25 = & mdev->unacked_cnt;
 #line 1589
   atomic_dec(__cil_tmp25);
 #line 1589
   __cil_tmp26 = & mdev->unacked_cnt;
 #line 1589
   __cil_tmp27 = (atomic_t const   *)__cil_tmp26;
 #line 1589
   tmp___1 = atomic_read(__cil_tmp27);
   }
 #line 1589
   if (tmp___1 < 0) {
     {
 #line 1589
     __cil_tmp28 = & mdev->unacked_cnt;
 #line 1589
     __cil_tmp29 = (atomic_t const   *)__cil_tmp28;
 #line 1589
     tmp___0 = atomic_read(__cil_tmp29);
 #line 1589
     __cil_tmp30 = mdev->vdisk;
 #line 1589
     __cil_tmp31 = & __cil_tmp30->part0.__dev;
 #line 1589
     __cil_tmp32 = (struct device  const  *)__cil_tmp31;
 #line 1589
     dev_err(__cil_tmp32, "in %s:%d: unacked_cnt = %d < 0 !\n", "e_send_discard_ack",
             1589, tmp___0);
     }
   } else {
 
   }
 #line 1591
   return (ok);
 }
 }
 #line 1615 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int drbd_wait_peer_seq(struct drbd_conf *mdev , u32 packet_seq ) 
 { wait_queue_t wait ;
   struct task_struct *tmp ;
   unsigned int p_seq ;
   long timeout ;
   int ret ;
   int tmp___0 ;
   struct task_struct *tmp___1 ;
   int tmp___2 ;
   spinlock_t *__cil_tmp11 ;
   wait_queue_head_t *__cil_tmp12 ;
   unsigned int __cil_tmp13 ;
   unsigned int __cil_tmp14 ;
   spinlock_t *__cil_tmp15 ;
   spinlock_t *__cil_tmp16 ;
   unsigned int __cil_tmp17 ;
   struct gendisk *__cil_tmp18 ;
   struct device *__cil_tmp19 ;
   struct device  const  *__cil_tmp20 ;
   wait_queue_head_t *__cil_tmp21 ;
   unsigned int __cil_tmp22 ;
   unsigned int __cil_tmp23 ;
   unsigned int __cil_tmp24 ;
   spinlock_t *__cil_tmp25 ;
 
   {
   {
 #line 1617
   tmp = get_current();
 #line 1617
   wait.flags = 0U;
 #line 1617
   wait.private = (void *)tmp;
 #line 1617
   wait.func = & autoremove_wake_function;
 #line 1617
   wait.task_list.next = & wait.task_list;
 #line 1617
   wait.task_list.prev = & wait.task_list;
 #line 1620
   ret = 0;
 #line 1621
   __cil_tmp11 = & mdev->peer_seq_lock;
 #line 1621
   spin_lock(__cil_tmp11);
   }
   ldv_49591: 
   {
 #line 1623
   __cil_tmp12 = & mdev->seq_wait;
 #line 1623
   prepare_to_wait(__cil_tmp12, & wait, 1);
 #line 1624
   __cil_tmp13 = mdev->peer_seq;
 #line 1624
   __cil_tmp14 = __cil_tmp13 + 1U;
 #line 1624
   tmp___0 = seq_cmp(packet_seq, __cil_tmp14);
   }
 #line 1624
   if (tmp___0 <= 0) {
 #line 1625
     goto ldv_49590;
   } else {
 
   }
   {
 #line 1626
   tmp___1 = get_current();
 #line 1626
   tmp___2 = signal_pending(tmp___1);
   }
 #line 1626
   if (tmp___2 != 0) {
 #line 1627
     ret = -512;
 #line 1628
     goto ldv_49590;
   } else {
 
   }
   {
 #line 1630
   p_seq = mdev->peer_seq;
 #line 1631
   __cil_tmp15 = & mdev->peer_seq_lock;
 #line 1631
   spin_unlock(__cil_tmp15);
 #line 1632
   timeout = schedule_timeout(7500L);
 #line 1633
   __cil_tmp16 = & mdev->peer_seq_lock;
 #line 1633
   spin_lock(__cil_tmp16);
   }
 #line 1634
   if (timeout == 0L) {
     {
 #line 1634
     __cil_tmp17 = mdev->peer_seq;
 #line 1634
     if (__cil_tmp17 == p_seq) {
       {
 #line 1635
       ret = -110;
 #line 1636
       __cil_tmp18 = mdev->vdisk;
 #line 1636
       __cil_tmp19 = & __cil_tmp18->part0.__dev;
 #line 1636
       __cil_tmp20 = (struct device  const  *)__cil_tmp19;
 #line 1636
       dev_err(__cil_tmp20, "ASSERT FAILED waited 30 seconds for sequence update, forcing reconnect\n");
       }
 #line 1637
       goto ldv_49590;
     } else {
 
     }
     }
   } else {
 
   }
 #line 1639
   goto ldv_49591;
   ldv_49590: 
   {
 #line 1640
   __cil_tmp21 = & mdev->seq_wait;
 #line 1640
   finish_wait(__cil_tmp21, & wait);
   }
   {
 #line 1641
   __cil_tmp22 = mdev->peer_seq;
 #line 1641
   __cil_tmp23 = __cil_tmp22 + 1U;
 #line 1641
   if (__cil_tmp23 == packet_seq) {
 #line 1642
     __cil_tmp24 = mdev->peer_seq;
 #line 1642
     mdev->peer_seq = __cil_tmp24 + 1U;
   } else {
 
   }
   }
   {
 #line 1643
   __cil_tmp25 = & mdev->peer_seq_lock;
 #line 1643
   spin_unlock(__cil_tmp25);
   }
 #line 1644
   return (ret);
 }
 }
 #line 1650 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static unsigned long wire_flags_to_bio(struct drbd_conf *mdev , u32 dpf ) 
 { int tmp ;
   int tmp___0 ;
   int tmp___1 ;
   unsigned int __cil_tmp6 ;
   unsigned int __cil_tmp7 ;
   unsigned int __cil_tmp8 ;
   int __cil_tmp9 ;
   int __cil_tmp10 ;
   int __cil_tmp11 ;
   int __cil_tmp12 ;
   int __cil_tmp13 ;
 
   {
   {
 #line 1652
   __cil_tmp6 = dpf & 2U;
 #line 1652
   if (__cil_tmp6 != 0U) {
 #line 1652
     tmp = 16;
   } else {
 #line 1652
     tmp = 0;
   }
   }
   {
 #line 1652
   __cil_tmp7 = dpf & 16U;
 #line 1652
   if (__cil_tmp7 != 0U) {
 #line 1652
     tmp___0 = 4096;
   } else {
 #line 1652
     tmp___0 = 0;
   }
   }
   {
 #line 1652
   __cil_tmp8 = dpf & 32U;
 #line 1652
   if (__cil_tmp8 != 0U) {
 #line 1652
     tmp___1 = 8388608;
   } else {
 #line 1652
     tmp___1 = 0;
   }
   }
   {
 #line 1652
   __cil_tmp9 = (int )dpf;
 #line 1652
   __cil_tmp10 = __cil_tmp9 & 64;
 #line 1652
   __cil_tmp11 = tmp | tmp___0;
 #line 1652
   __cil_tmp12 = __cil_tmp11 | tmp___1;
 #line 1652
   __cil_tmp13 = __cil_tmp12 | __cil_tmp10;
 #line 1652
   return ((unsigned long )__cil_tmp13);
   }
 }
 }
 #line 1659 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int receive_Data(struct drbd_conf *mdev , enum drbd_packets cmd , unsigned int data_size ) 
 { sector_t sector ;
   struct drbd_epoch_entry *e ;
   struct p_data *p ;
   int rw ;
   u32 dp_flags ;
   __u32 tmp ;
   int tmp___0 ;
   int tmp___1 ;
   __u64 tmp___2 ;
   __u32 tmp___3 ;
   unsigned long tmp___4 ;
   int size ;
   int discard ;
   int tmp___5 ;
   wait_queue_t wait ;
   struct task_struct *tmp___6 ;
   struct drbd_request *i ;
   struct hlist_node *n ;
   struct hlist_head *slot ;
   int first ;
   long tmp___7 ;
   long tmp___8 ;
   __u32 tmp___9 ;
   int tmp___10 ;
   struct hlist_head *tmp___11 ;
   int have_unacked ;
   int have_conflict ;
   struct task_struct *tmp___12 ;
   struct task_struct *tmp___13 ;
   int tmp___14 ;
   struct hlist_node  const  *__mptr ;
   struct task_struct *tmp___15 ;
   int tmp___16 ;
   int tmp___17 ;
   enum drbd_disk_state __cil_tmp38 ;
   spinlock_t *__cil_tmp39 ;
   u32 __cil_tmp40 ;
   unsigned int __cil_tmp41 ;
   unsigned int __cil_tmp42 ;
   unsigned int __cil_tmp43 ;
   spinlock_t *__cil_tmp44 ;
   enum drbd_packets __cil_tmp45 ;
   int __cil_tmp46 ;
   struct drbd_epoch *__cil_tmp47 ;
   atomic_t *__cil_tmp48 ;
   int __cil_tmp49 ;
   u64 __cil_tmp50 ;
   u64 __cil_tmp51 ;
   int __cil_tmp52 ;
   struct drbd_epoch_entry *__cil_tmp53 ;
   unsigned long __cil_tmp54 ;
   unsigned long __cil_tmp55 ;
   u32 __cil_tmp56 ;
   unsigned int __cil_tmp57 ;
   unsigned int __cil_tmp58 ;
   unsigned int __cil_tmp59 ;
   unsigned int __cil_tmp60 ;
   unsigned long __cil_tmp61 ;
   spinlock_t *__cil_tmp62 ;
   struct drbd_epoch *__cil_tmp63 ;
   atomic_t *__cil_tmp64 ;
   struct drbd_epoch *__cil_tmp65 ;
   atomic_t *__cil_tmp66 ;
   spinlock_t *__cil_tmp67 ;
   struct net_conf *__cil_tmp68 ;
   unsigned char *__cil_tmp69 ;
   unsigned char *__cil_tmp70 ;
   unsigned char __cil_tmp71 ;
   unsigned int __cil_tmp72 ;
   spinlock_t *__cil_tmp73 ;
   unsigned int __cil_tmp74 ;
   int __cil_tmp75 ;
   unsigned long *__cil_tmp76 ;
   unsigned long const volatile   *__cil_tmp77 ;
   struct net_conf *__cil_tmp78 ;
   int __cil_tmp79 ;
   struct gendisk *__cil_tmp80 ;
   struct device *__cil_tmp81 ;
   struct device  const  *__cil_tmp82 ;
   char *__cil_tmp83 ;
   struct hlist_head *__cil_tmp84 ;
   unsigned long __cil_tmp85 ;
   struct hlist_head *__cil_tmp86 ;
   unsigned long __cil_tmp87 ;
   int __cil_tmp88 ;
   long __cil_tmp89 ;
   struct hlist_head *__cil_tmp90 ;
   unsigned long __cil_tmp91 ;
   struct hlist_head *__cil_tmp92 ;
   unsigned long __cil_tmp93 ;
   int __cil_tmp94 ;
   long __cil_tmp95 ;
   u32 __cil_tmp96 ;
   u32 __cil_tmp97 ;
   u32 __cil_tmp98 ;
   spinlock_t *__cil_tmp99 ;
   struct hlist_node *__cil_tmp100 ;
   wait_queue_head_t *__cil_tmp101 ;
   sector_t __cil_tmp102 ;
   unsigned int __cil_tmp103 ;
   int __cil_tmp104 ;
   struct gendisk *__cil_tmp105 ;
   struct device *__cil_tmp106 ;
   struct device  const  *__cil_tmp107 ;
   char (*__cil_tmp108)[16U] ;
   char *__cil_tmp109 ;
   pid_t __cil_tmp110 ;
   unsigned long long __cil_tmp111 ;
   sector_t __cil_tmp112 ;
   unsigned long long __cil_tmp113 ;
   unsigned int __cil_tmp114 ;
   unsigned long __cil_tmp115 ;
   unsigned long __cil_tmp116 ;
   struct hlist_node *__cil_tmp117 ;
   unsigned long __cil_tmp118 ;
   unsigned long __cil_tmp119 ;
   struct drbd_request *__cil_tmp120 ;
   struct gendisk *__cil_tmp121 ;
   struct device *__cil_tmp122 ;
   struct device  const  *__cil_tmp123 ;
   unsigned long long __cil_tmp124 ;
   struct list_head *__cil_tmp125 ;
   struct list_head *__cil_tmp126 ;
   spinlock_t *__cil_tmp127 ;
   wait_queue_head_t *__cil_tmp128 ;
   struct hlist_node *__cil_tmp129 ;
   spinlock_t *__cil_tmp130 ;
   wait_queue_head_t *__cil_tmp131 ;
   spinlock_t *__cil_tmp132 ;
   struct gendisk *__cil_tmp133 ;
   struct device *__cil_tmp134 ;
   struct device  const  *__cil_tmp135 ;
   unsigned long long __cil_tmp136 ;
   struct gendisk *__cil_tmp137 ;
   struct device *__cil_tmp138 ;
   struct device  const  *__cil_tmp139 ;
   char *__cil_tmp140 ;
   spinlock_t *__cil_tmp141 ;
   wait_queue_head_t *__cil_tmp142 ;
   struct list_head *__cil_tmp143 ;
   struct list_head *__cil_tmp144 ;
   spinlock_t *__cil_tmp145 ;
   struct net_conf *__cil_tmp146 ;
   int __cil_tmp147 ;
   struct net_conf *__cil_tmp148 ;
   int __cil_tmp149 ;
   struct net_conf *__cil_tmp150 ;
   int __cil_tmp151 ;
   enum drbd_packets __cil_tmp152 ;
   unsigned char __cil_tmp153 ;
   int __cil_tmp154 ;
   sector_t __cil_tmp155 ;
   unsigned int __cil_tmp156 ;
   int __cil_tmp157 ;
   unsigned int __cil_tmp158 ;
   unsigned int __cil_tmp159 ;
   unsigned long __cil_tmp160 ;
   unsigned long __cil_tmp161 ;
   sector_t __cil_tmp162 ;
   unsigned int __cil_tmp163 ;
   unsigned int __cil_tmp164 ;
   int __cil_tmp165 ;
   int __cil_tmp166 ;
   struct gendisk *__cil_tmp167 ;
   struct device *__cil_tmp168 ;
   struct device  const  *__cil_tmp169 ;
   spinlock_t *__cil_tmp170 ;
   struct list_head *__cil_tmp171 ;
   struct hlist_node *__cil_tmp172 ;
   spinlock_t *__cil_tmp173 ;
   unsigned long __cil_tmp174 ;
   int __cil_tmp175 ;
   sector_t __cil_tmp176 ;
   struct drbd_epoch *__cil_tmp177 ;
   enum epoch_event __cil_tmp178 ;
 
   {
   {
 #line 1663
   p = & mdev->data.rbuf.data;
 #line 1664
   rw = 1;
 #line 1667
   __cil_tmp38 = (enum drbd_disk_state )4;
 #line 1667
   tmp___1 = _get_ldev_if_state(mdev, __cil_tmp38);
   }
 #line 1667
   if (tmp___1 == 0) {
     {
 #line 1668
     __cil_tmp39 = & mdev->peer_seq_lock;
 #line 1668
     spin_lock(__cil_tmp39);
 #line 1669
     __cil_tmp40 = p->seq_num;
 #line 1669
     tmp = __fswab32(__cil_tmp40);
     }
     {
 #line 1669
     __cil_tmp41 = mdev->peer_seq;
 #line 1669
     __cil_tmp42 = __cil_tmp41 + 1U;
 #line 1669
     if (__cil_tmp42 == tmp) {
 #line 1670
       __cil_tmp43 = mdev->peer_seq;
 #line 1670
       mdev->peer_seq = __cil_tmp43 + 1U;
     } else {
 
     }
     }
     {
 #line 1671
     __cil_tmp44 = & mdev->peer_seq_lock;
 #line 1671
     spin_unlock(__cil_tmp44);
 #line 1673
     __cil_tmp45 = (enum drbd_packets )25;
 #line 1673
     __cil_tmp46 = (int )data_size;
 #line 1673
     drbd_send_ack_dp(mdev, __cil_tmp45, p, __cil_tmp46);
 #line 1674
     __cil_tmp47 = mdev->current_epoch;
 #line 1674
     __cil_tmp48 = & __cil_tmp47->epoch_size;
 #line 1674
     atomic_inc(__cil_tmp48);
 #line 1675
     __cil_tmp49 = (int )data_size;
 #line 1675
     tmp___0 = drbd_drain_block(mdev, __cil_tmp49);
     }
 #line 1675
     return (tmp___0);
   } else {
 
   }
   {
 #line 1683
   __cil_tmp50 = p->sector;
 #line 1683
   tmp___2 = __fswab64(__cil_tmp50);
 #line 1683
   sector = (sector_t )tmp___2;
 #line 1684
   __cil_tmp51 = p->block_id;
 #line 1684
   __cil_tmp52 = (int )data_size;
 #line 1684
   e = read_in_block(mdev, __cil_tmp51, sector, __cil_tmp52);
   }
   {
 #line 1685
   __cil_tmp53 = (struct drbd_epoch_entry *)0;
 #line 1685
   __cil_tmp54 = (unsigned long )__cil_tmp53;
 #line 1685
   __cil_tmp55 = (unsigned long )e;
 #line 1685
   if (__cil_tmp55 == __cil_tmp54) {
     {
 #line 1686
     put_ldev(mdev);
     }
 #line 1687
     return (0);
   } else {
 
   }
   }
   {
 #line 1690
   e->w.cb = & e_end_block;
 #line 1692
   __cil_tmp56 = p->dp_flags;
 #line 1692
   tmp___3 = __fswab32(__cil_tmp56);
 #line 1692
   dp_flags = tmp___3;
 #line 1693
   tmp___4 = wire_flags_to_bio(mdev, dp_flags);
 #line 1693
   __cil_tmp57 = (unsigned int )rw;
 #line 1693
   __cil_tmp58 = (unsigned int )tmp___4;
 #line 1693
   __cil_tmp59 = __cil_tmp58 | __cil_tmp57;
 #line 1693
   rw = (int )__cil_tmp59;
   }
   {
 #line 1695
   __cil_tmp60 = dp_flags & 4U;
 #line 1695
   if (__cil_tmp60 != 0U) {
 #line 1696
     __cil_tmp61 = e->flags;
 #line 1696
     e->flags = __cil_tmp61 | 2UL;
   } else {
 
   }
   }
   {
 #line 1698
   __cil_tmp62 = & mdev->epoch_lock;
 #line 1698
   spin_lock(__cil_tmp62);
 #line 1699
   e->epoch = mdev->current_epoch;
 #line 1700
   __cil_tmp63 = e->epoch;
 #line 1700
   __cil_tmp64 = & __cil_tmp63->epoch_size;
 #line 1700
   atomic_inc(__cil_tmp64);
 #line 1701
   __cil_tmp65 = e->epoch;
 #line 1701
   __cil_tmp66 = & __cil_tmp65->active;
 #line 1701
   atomic_inc(__cil_tmp66);
 #line 1702
   __cil_tmp67 = & mdev->epoch_lock;
 #line 1702
   spin_unlock(__cil_tmp67);
   }
   {
 #line 1705
   __cil_tmp68 = mdev->net_conf;
 #line 1705
   __cil_tmp69 = (unsigned char *)__cil_tmp68;
 #line 1705
   __cil_tmp70 = __cil_tmp69 + 540UL;
 #line 1705
   __cil_tmp71 = *__cil_tmp70;
 #line 1705
   __cil_tmp72 = (unsigned int )__cil_tmp71;
 #line 1705
   if (__cil_tmp72 == 0U) {
     {
 #line 1706
     __cil_tmp73 = & mdev->req_lock;
 #line 1706
     spin_lock_irq(__cil_tmp73);
     }
   } else {
     {
 #line 1710
     __cil_tmp74 = e->size;
 #line 1710
     __cil_tmp75 = (int const   )__cil_tmp74;
 #line 1710
     size = (int )__cil_tmp75;
 #line 1711
     __cil_tmp76 = & mdev->flags;
 #line 1711
     __cil_tmp77 = (unsigned long const volatile   *)__cil_tmp76;
 #line 1711
     tmp___5 = constant_test_bit(6U, __cil_tmp77);
 #line 1711
     discard = tmp___5;
 #line 1712
     tmp___6 = get_current();
 #line 1712
     wait.flags = 0U;
 #line 1712
     wait.private = (void *)tmp___6;
 #line 1712
     wait.func = & autoremove_wake_function;
 #line 1712
     wait.task_list.next = & wait.task_list;
 #line 1712
     wait.task_list.prev = & wait.task_list;
     }
     {
 #line 1718
     __cil_tmp78 = mdev->net_conf;
 #line 1718
     __cil_tmp79 = __cil_tmp78->wire_protocol;
 #line 1718
     if (__cil_tmp79 != 3) {
       {
 #line 1718
       __cil_tmp80 = mdev->vdisk;
 #line 1718
       __cil_tmp81 = & __cil_tmp80->part0.__dev;
 #line 1718
       __cil_tmp82 = (struct device  const  *)__cil_tmp81;
 #line 1718
       __cil_tmp83 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 1718
       dev_err(__cil_tmp82, "ASSERT( mdev->net_conf->wire_protocol == DRBD_PROT_C ) in %s:%d\n",
               __cil_tmp83, 1718);
       }
     } else {
 
     }
     }
     {
 #line 1719
     __cil_tmp84 = (struct hlist_head *)0;
 #line 1719
     __cil_tmp85 = (unsigned long )__cil_tmp84;
 #line 1719
     __cil_tmp86 = mdev->ee_hash;
 #line 1719
     __cil_tmp87 = (unsigned long )__cil_tmp86;
 #line 1719
     __cil_tmp88 = __cil_tmp87 == __cil_tmp85;
 #line 1719
     __cil_tmp89 = (long )__cil_tmp88;
 #line 1719
     tmp___7 = __builtin_expect(__cil_tmp89, 0L);
     }
 #line 1719
     if (tmp___7 != 0L) {
 #line 1719
       __asm__  volatile   ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"),
                            "i" (1719), "i" (12UL));
       ldv_49613: ;
 #line 1719
       goto ldv_49613;
     } else {
 
     }
     {
 #line 1720
     __cil_tmp90 = (struct hlist_head *)0;
 #line 1720
     __cil_tmp91 = (unsigned long )__cil_tmp90;
 #line 1720
     __cil_tmp92 = mdev->tl_hash;
 #line 1720
     __cil_tmp93 = (unsigned long )__cil_tmp92;
 #line 1720
     __cil_tmp94 = __cil_tmp93 == __cil_tmp91;
 #line 1720
     __cil_tmp95 = (long )__cil_tmp94;
 #line 1720
     tmp___8 = __builtin_expect(__cil_tmp95, 0L);
     }
 #line 1720
     if (tmp___8 != 0L) {
 #line 1720
       __asm__  volatile   ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"),
                            "i" (1720), "i" (12UL));
       ldv_49614: ;
 #line 1720
       goto ldv_49614;
     } else {
 
     }
     {
 #line 1756
     __cil_tmp96 = p->seq_num;
 #line 1756
     tmp___9 = __fswab32(__cil_tmp96);
 #line 1756
     __cil_tmp97 = (u32 const   )tmp___9;
 #line 1756
     __cil_tmp98 = (u32 )__cil_tmp97;
 #line 1756
     tmp___10 = drbd_wait_peer_seq(mdev, __cil_tmp98);
     }
 #line 1756
     if (tmp___10 != 0) {
 #line 1757
       goto out_interrupted;
     } else {
 
     }
     {
 #line 1759
     __cil_tmp99 = & mdev->req_lock;
 #line 1759
     spin_lock_irq(__cil_tmp99);
 #line 1761
     tmp___11 = ee_hash_slot(mdev, sector);
 #line 1761
     __cil_tmp100 = & e->collision;
 #line 1761
     hlist_add_head(__cil_tmp100, tmp___11);
 #line 1764
     slot = tl_hash_slot(mdev, sector);
 #line 1765
     first = 1;
     }
     ldv_49625: 
     {
 #line 1767
     have_unacked = 0;
 #line 1768
     have_conflict = 0;
 #line 1769
     __cil_tmp101 = & mdev->misc_wait;
 #line 1769
     prepare_to_wait(__cil_tmp101, & wait, 1);
 #line 1771
     n = slot->first;
     }
 #line 1771
     goto ldv_49622;
     ldv_49621: 
     {
 #line 1772
     __cil_tmp102 = i->sector;
 #line 1772
     __cil_tmp103 = i->size;
 #line 1772
     __cil_tmp104 = (int )__cil_tmp103;
 #line 1772
     tmp___14 = overlaps(__cil_tmp102, __cil_tmp104, sector, size);
     }
 #line 1772
     if (tmp___14 != 0) {
 #line 1775
       if (first != 0) {
         {
 #line 1776
         tmp___12 = get_current();
 #line 1776
         tmp___13 = get_current();
 #line 1776
         __cil_tmp105 = mdev->vdisk;
 #line 1776
         __cil_tmp106 = & __cil_tmp105->part0.__dev;
 #line 1776
         __cil_tmp107 = (struct device  const  *)__cil_tmp106;
 #line 1776
         __cil_tmp108 = & tmp___13->comm;
 #line 1776
         __cil_tmp109 = (char *)__cil_tmp108;
 #line 1776
         __cil_tmp110 = tmp___12->pid;
 #line 1776
         __cil_tmp111 = (unsigned long long )sector;
 #line 1776
         __cil_tmp112 = i->sector;
 #line 1776
         __cil_tmp113 = (unsigned long long )__cil_tmp112;
 #line 1776
         __cil_tmp114 = i->size;
 #line 1776
         dev_alert(__cil_tmp107, "%s[%u] Concurrent local write detected!\tnew: %llus +%u; pending: %llus +%u\n",
                   __cil_tmp109, __cil_tmp110, __cil_tmp111, size, __cil_tmp113, __cil_tmp114);
         }
       } else {
 
       }
       {
 #line 1781
       __cil_tmp115 = i->rq_state;
 #line 1781
       __cil_tmp116 = __cil_tmp115 & 8UL;
 #line 1781
       if (__cil_tmp116 != 0UL) {
 #line 1782
         have_unacked = have_unacked + 1;
       } else {
 
       }
       }
 #line 1783
       have_conflict = have_conflict + 1;
     } else {
 
     }
 #line 1771
     n = n->next;
     ldv_49622: ;
     {
 #line 1771
     __cil_tmp117 = (struct hlist_node *)0;
 #line 1771
     __cil_tmp118 = (unsigned long )__cil_tmp117;
 #line 1771
     __cil_tmp119 = (unsigned long )n;
 #line 1771
     if (__cil_tmp119 != __cil_tmp118) {
 #line 1771
       __mptr = (struct hlist_node  const  *)n;
 #line 1771
       __cil_tmp120 = (struct drbd_request *)__mptr;
 #line 1771
       i = __cil_tmp120 + 1152921504606846936UL;
 #line 1772
       goto ldv_49621;
     } else {
 #line 1774
       goto ldv_49623;
     }
     }
     ldv_49623: ;
 #line 1787
     if (have_conflict == 0) {
 #line 1788
       goto ldv_49624;
     } else {
 
     }
 #line 1791
     if (first != 0) {
 #line 1791
       if (discard != 0) {
 #line 1791
         if (have_unacked != 0) {
           {
 #line 1792
           __cil_tmp121 = mdev->vdisk;
 #line 1792
           __cil_tmp122 = & __cil_tmp121->part0.__dev;
 #line 1792
           __cil_tmp123 = (struct device  const  *)__cil_tmp122;
 #line 1792
           __cil_tmp124 = (unsigned long long )sector;
 #line 1792
           dev_alert(__cil_tmp123, "Concurrent write! [DISCARD BY FLAG] sec=%llus\n",
                     __cil_tmp124);
 #line 1794
           inc_unacked(mdev);
 #line 1795
           e->w.cb = & e_send_discard_ack;
 #line 1796
           __cil_tmp125 = & e->w.list;
 #line 1796
           __cil_tmp126 = & mdev->done_ee;
 #line 1796
           list_add_tail(__cil_tmp125, __cil_tmp126);
 #line 1798
           __cil_tmp127 = & mdev->req_lock;
 #line 1798
           spin_unlock_irq(__cil_tmp127);
 #line 1803
           put_ldev(mdev);
 #line 1804
           wake_asender(mdev);
 #line 1805
           __cil_tmp128 = & mdev->misc_wait;
 #line 1805
           finish_wait(__cil_tmp128, & wait);
           }
 #line 1806
           return (1);
         } else {
 
         }
       } else {
 
       }
     } else {
 
     }
     {
 #line 1809
     tmp___15 = get_current();
 #line 1809
     tmp___16 = signal_pending(tmp___15);
     }
 #line 1809
     if (tmp___16 != 0) {
       {
 #line 1810
       __cil_tmp129 = & e->collision;
 #line 1810
       hlist_del_init(__cil_tmp129);
 #line 1812
       __cil_tmp130 = & mdev->req_lock;
 #line 1812
       spin_unlock_irq(__cil_tmp130);
 #line 1814
       __cil_tmp131 = & mdev->misc_wait;
 #line 1814
       finish_wait(__cil_tmp131, & wait);
       }
 #line 1815
       goto out_interrupted;
     } else {
 
     }
     {
 #line 1818
     __cil_tmp132 = & mdev->req_lock;
 #line 1818
     spin_unlock_irq(__cil_tmp132);
     }
 #line 1819
     if (first != 0) {
       {
 #line 1820
       first = 0;
 #line 1821
       __cil_tmp133 = mdev->vdisk;
 #line 1821
       __cil_tmp134 = & __cil_tmp133->part0.__dev;
 #line 1821
       __cil_tmp135 = (struct device  const  *)__cil_tmp134;
 #line 1821
       __cil_tmp136 = (unsigned long long )sector;
 #line 1821
       dev_alert(__cil_tmp135, "Concurrent write! [W AFTERWARDS] sec=%llus\n", __cil_tmp136);
       }
     } else
 #line 1823
     if (discard != 0) {
 #line 1826
       if (have_unacked != 0) {
         {
 #line 1826
         __cil_tmp137 = mdev->vdisk;
 #line 1826
         __cil_tmp138 = & __cil_tmp137->part0.__dev;
 #line 1826
         __cil_tmp139 = (struct device  const  *)__cil_tmp138;
 #line 1826
         __cil_tmp140 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 1826
         dev_err(__cil_tmp139, "ASSERT( have_unacked == 0 ) in %s:%d\n", __cil_tmp140,
                 1826);
         }
       } else {
 
       }
     } else {
 
     }
     {
 #line 1828
     schedule();
 #line 1829
     __cil_tmp141 = & mdev->req_lock;
 #line 1829
     spin_lock_irq(__cil_tmp141);
     }
 #line 1830
     goto ldv_49625;
     ldv_49624: 
     {
 #line 1831
     __cil_tmp142 = & mdev->misc_wait;
 #line 1831
     finish_wait(__cil_tmp142, & wait);
     }
   }
   }
   {
 #line 1834
   __cil_tmp143 = & e->w.list;
 #line 1834
   __cil_tmp144 = & mdev->active_ee;
 #line 1834
   list_add(__cil_tmp143, __cil_tmp144);
 #line 1835
   __cil_tmp145 = & mdev->req_lock;
 #line 1835
   spin_unlock_irq(__cil_tmp145);
   }
   {
 #line 1838
   __cil_tmp146 = mdev->net_conf;
 #line 1838
   __cil_tmp147 = __cil_tmp146->wire_protocol;
 #line 1838
   if (__cil_tmp147 == 3) {
 #line 1838
     goto case_3;
   } else {
     {
 #line 1843
     __cil_tmp148 = mdev->net_conf;
 #line 1843
     __cil_tmp149 = __cil_tmp148->wire_protocol;
 #line 1843
     if (__cil_tmp149 == 2) {
 #line 1843
       goto case_2;
     } else {
       {
 #line 1848
       __cil_tmp150 = mdev->net_conf;
 #line 1848
       __cil_tmp151 = __cil_tmp150->wire_protocol;
 #line 1848
       if (__cil_tmp151 == 1) {
 #line 1848
         goto case_1;
       } else
 #line 1837
       if (0) {
         case_3: 
         {
 #line 1839
         inc_unacked(mdev);
         }
 #line 1842
         goto ldv_49627;
         case_2: 
         {
 #line 1846
         __cil_tmp152 = (enum drbd_packets )21;
 #line 1846
         drbd_send_ack(mdev, __cil_tmp152, e);
         }
 #line 1847
         goto ldv_49627;
         case_1: ;
 #line 1850
         goto ldv_49627;
       } else {
 
       }
       }
     }
     }
   }
   }
   ldv_49627: ;
   {
 #line 1853
   __cil_tmp153 = mdev->state.ldv_38339.pdsk;
 #line 1853
   __cil_tmp154 = (int )__cil_tmp153;
 #line 1853
   if (__cil_tmp154 <= 3) {
     {
 #line 1855
     __cil_tmp155 = e->sector;
 #line 1855
     __cil_tmp156 = e->size;
 #line 1855
     __cil_tmp157 = (int )__cil_tmp156;
 #line 1855
     __cil_tmp158 = (unsigned int const   )1855U;
 #line 1855
     __cil_tmp159 = (unsigned int )__cil_tmp158;
 #line 1855
     __drbd_set_out_of_sync(mdev, __cil_tmp155, __cil_tmp157, "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p",
                            __cil_tmp159);
 #line 1856
     __cil_tmp160 = e->flags;
 #line 1856
     e->flags = __cil_tmp160 | 1UL;
 #line 1857
     __cil_tmp161 = e->flags;
 #line 1857
     e->flags = __cil_tmp161 & 1152921504606846973UL;
 #line 1858
     __cil_tmp162 = e->sector;
 #line 1858
     drbd_al_begin_io(mdev, __cil_tmp162);
     }
   } else {
 
   }
   }
   {
 #line 1861
   __cil_tmp163 = (unsigned int const   )rw;
 #line 1861
   __cil_tmp164 = (unsigned int )__cil_tmp163;
 #line 1861
   __cil_tmp165 = (int const   )4;
 #line 1861
   __cil_tmp166 = (int )__cil_tmp165;
 #line 1861
   tmp___17 = drbd_submit_ee(mdev, e, __cil_tmp164, __cil_tmp166);
   }
 #line 1861
   if (tmp___17 == 0) {
 #line 1862
     return (1);
   } else {
 
   }
   {
 #line 1865
   __cil_tmp167 = mdev->vdisk;
 #line 1865
   __cil_tmp168 = & __cil_tmp167->part0.__dev;
 #line 1865
   __cil_tmp169 = (struct device  const  *)__cil_tmp168;
 #line 1865
   dev_err(__cil_tmp169, "submit failed, triggering re-connect\n");
 #line 1866
   __cil_tmp170 = & mdev->req_lock;
 #line 1866
   spin_lock_irq(__cil_tmp170);
 #line 1867
   __cil_tmp171 = & e->w.list;
 #line 1867
   list_del(__cil_tmp171);
 #line 1868
   __cil_tmp172 = & e->collision;
 #line 1868
   hlist_del_init(__cil_tmp172);
 #line 1869
   __cil_tmp173 = & mdev->req_lock;
 #line 1869
   spin_unlock_irq(__cil_tmp173);
   }
   {
 #line 1870
   __cil_tmp174 = e->flags;
 #line 1870
   __cil_tmp175 = (int )__cil_tmp174;
 #line 1870
   if (__cil_tmp175 & 1) {
     {
 #line 1871
     __cil_tmp176 = e->sector;
 #line 1871
     drbd_al_complete_io(mdev, __cil_tmp176);
     }
   } else {
 
   }
   }
   out_interrupted: 
   {
 #line 1874
   __cil_tmp177 = e->epoch;
 #line 1874
   __cil_tmp178 = (enum epoch_event )32;
 #line 1874
   drbd_may_finish_epoch(mdev, __cil_tmp177, __cil_tmp178);
 #line 1875
   put_ldev(mdev);
 #line 1876
   drbd_free_some_ee(mdev, e, 0);
   }
 #line 1877
   return (0);
 }
 }
 #line 1891 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 int drbd_rs_should_slow_down(struct drbd_conf *mdev , sector_t sector ) 
 { struct gendisk *disk ;
   unsigned long db ;
   unsigned long dt ;
   unsigned long dbdt ;
   struct lc_element *tmp ;
   int curr_events ;
   int throttle ;
   struct bm_extent *bm_ext ;
   struct lc_element  const  *__mptr ;
   int tmp___0 ;
   unsigned long res ;
   unsigned int _cpu ;
   void const   *__vpp_verify ;
   unsigned long __ptr ;
   unsigned long res___0 ;
   unsigned int _cpu___0 ;
   void const   *__vpp_verify___0 ;
   unsigned long __ptr___0 ;
   int tmp___1 ;
   unsigned long rs_left ;
   int i ;
   unsigned long tmp___2 ;
   struct drbd_backing_dev *__cil_tmp25 ;
   struct block_device *__cil_tmp26 ;
   struct block_device *__cil_tmp27 ;
   int __cil_tmp28 ;
   spinlock_t *__cil_tmp29 ;
   struct lru_cache *__cil_tmp30 ;
   sector_t __cil_tmp31 ;
   unsigned int __cil_tmp32 ;
   struct lc_element *__cil_tmp33 ;
   unsigned long __cil_tmp34 ;
   unsigned long __cil_tmp35 ;
   struct bm_extent *__cil_tmp36 ;
   unsigned long *__cil_tmp37 ;
   unsigned long const volatile   *__cil_tmp38 ;
   spinlock_t *__cil_tmp39 ;
   spinlock_t *__cil_tmp40 ;
   unsigned long __cil_tmp41 ;
   struct disk_stats *__cil_tmp42 ;
   unsigned long __cil_tmp43 ;
   int __cil_tmp44 ;
   struct cpumask  const  *__cil_tmp45 ;
   unsigned int __cil_tmp46 ;
   unsigned long __cil_tmp47 ;
   struct disk_stats *__cil_tmp48 ;
   unsigned long __cil_tmp49 ;
   int __cil_tmp50 ;
   struct cpumask  const  *__cil_tmp51 ;
   unsigned int __cil_tmp52 ;
   atomic_t *__cil_tmp53 ;
   atomic_t const   *__cil_tmp54 ;
   int __cil_tmp55 ;
   int __cil_tmp56 ;
   int __cil_tmp57 ;
   int __cil_tmp58 ;
   int __cil_tmp59 ;
   int __cil_tmp60 ;
   int __cil_tmp61 ;
   int __cil_tmp62 ;
   unsigned short *__cil_tmp63 ;
   unsigned short *__cil_tmp64 ;
   unsigned short __cil_tmp65 ;
   unsigned int __cil_tmp66 ;
   unsigned short *__cil_tmp67 ;
   unsigned short *__cil_tmp68 ;
   unsigned short __cil_tmp69 ;
   unsigned int __cil_tmp70 ;
   unsigned long __cil_tmp71 ;
   unsigned long __cil_tmp72 ;
   long __cil_tmp73 ;
   long __cil_tmp74 ;
   long __cil_tmp75 ;
   long __cil_tmp76 ;
   unsigned long __cil_tmp77 ;
   unsigned long __cil_tmp78 ;
   int __cil_tmp79 ;
   unsigned long __cil_tmp80 ;
 
   {
 #line 1893
   __cil_tmp25 = mdev->ldev;
 #line 1893
   __cil_tmp26 = __cil_tmp25->backing_bdev;
 #line 1893
   __cil_tmp27 = __cil_tmp26->bd_contains;
 #line 1893
   disk = __cil_tmp27->bd_disk;
 #line 1897
   throttle = 0;
   {
 #line 1900
   __cil_tmp28 = mdev->sync_conf.c_min_rate;
 #line 1900
   if (__cil_tmp28 == 0) {
 #line 1901
     return (0);
   } else {
 
   }
   }
   {
 #line 1903
   __cil_tmp29 = & mdev->al_lock;
 #line 1903
   spin_lock_irq(__cil_tmp29);
 #line 1904
   __cil_tmp30 = mdev->resync;
 #line 1904
   __cil_tmp31 = sector >> 15;
 #line 1904
   __cil_tmp32 = (unsigned int )__cil_tmp31;
 #line 1904
   tmp = lc_find(__cil_tmp30, __cil_tmp32);
   }
   {
 #line 1905
   __cil_tmp33 = (struct lc_element *)0;
 #line 1905
   __cil_tmp34 = (unsigned long )__cil_tmp33;
 #line 1905
   __cil_tmp35 = (unsigned long )tmp;
 #line 1905
   if (__cil_tmp35 != __cil_tmp34) {
     {
 #line 1906
     __mptr = (struct lc_element  const  *)tmp;
 #line 1906
     __cil_tmp36 = (struct bm_extent *)__mptr;
 #line 1906
     bm_ext = __cil_tmp36 + 1152921504606846960UL;
 #line 1907
     __cil_tmp37 = & bm_ext->flags;
 #line 1907
     __cil_tmp38 = (unsigned long const volatile   *)__cil_tmp37;
 #line 1907
     tmp___0 = constant_test_bit(2U, __cil_tmp38);
     }
 #line 1907
     if (tmp___0 != 0) {
       {
 #line 1908
       __cil_tmp39 = & mdev->al_lock;
 #line 1908
       spin_unlock_irq(__cil_tmp39);
       }
 #line 1909
       return (0);
     } else {
 
     }
   } else {
 
   }
   }
   {
 #line 1913
   __cil_tmp40 = & mdev->al_lock;
 #line 1913
   spin_unlock_irq(__cil_tmp40);
 #line 1915
   res = 0UL;
 #line 1915
   _cpu = 4294967295U;
   }
 #line 1915
   goto ldv_49651;
   ldv_49650: 
 #line 1915
   __vpp_verify = (void const   *)0;
 #line 1915
   __asm__  ("": "=r" (__ptr): "0" (disk->part0.dkstats));
 #line 1915
   __cil_tmp41 = __per_cpu_offset[_cpu] + __ptr;
 #line 1915
   __cil_tmp42 = (struct disk_stats *)__cil_tmp41;
 #line 1915
   __cil_tmp43 = __cil_tmp42->sectors[0];
 #line 1915
   res = __cil_tmp43 + res;
   ldv_49651: 
   {
 #line 1915
   __cil_tmp44 = (int )_cpu;
 #line 1915
   __cil_tmp45 = (struct cpumask  const  *)cpu_possible_mask;
 #line 1915
   _cpu = cpumask_next(__cil_tmp44, __cil_tmp45);
   }
   {
 #line 1915
   __cil_tmp46 = (unsigned int )nr_cpu_ids;
 #line 1915
   if (__cil_tmp46 > _cpu) {
 #line 1916
     goto ldv_49650;
   } else {
 #line 1918
     goto ldv_49652;
   }
   }
   ldv_49652: 
 #line 1916
   res___0 = 0UL;
 #line 1916
   _cpu___0 = 4294967295U;
 #line 1916
   goto ldv_49661;
   ldv_49660: 
 #line 1916
   __vpp_verify___0 = (void const   *)0;
 #line 1916
   __asm__  ("": "=r" (__ptr___0): "0" (disk->part0.dkstats));
 #line 1916
   __cil_tmp47 = __per_cpu_offset[_cpu___0] + __ptr___0;
 #line 1916
   __cil_tmp48 = (struct disk_stats *)__cil_tmp47;
 #line 1916
   __cil_tmp49 = __cil_tmp48->sectors[1];
 #line 1916
   res___0 = __cil_tmp49 + res___0;
   ldv_49661: 
   {
 #line 1916
   __cil_tmp50 = (int )_cpu___0;
 #line 1916
   __cil_tmp51 = (struct cpumask  const  *)cpu_possible_mask;
 #line 1916
   _cpu___0 = cpumask_next(__cil_tmp50, __cil_tmp51);
   }
   {
 #line 1916
   __cil_tmp52 = (unsigned int )nr_cpu_ids;
 #line 1916
   if (__cil_tmp52 > _cpu___0) {
 #line 1917
     goto ldv_49660;
   } else {
 #line 1919
     goto ldv_49662;
   }
   }
   ldv_49662: 
   {
 #line 1916
   __cil_tmp53 = & mdev->rs_sect_ev;
 #line 1916
   __cil_tmp54 = (atomic_t const   *)__cil_tmp53;
 #line 1916
   tmp___1 = atomic_read(__cil_tmp54);
 #line 1916
   __cil_tmp55 = (int )res___0;
 #line 1916
   __cil_tmp56 = (int )res;
 #line 1916
   __cil_tmp57 = __cil_tmp56 + __cil_tmp55;
 #line 1916
   curr_events = __cil_tmp57 - tmp___1;
   }
   {
 #line 1919
   __cil_tmp58 = mdev->rs_last_events;
 #line 1919
   if (__cil_tmp58 == 0) {
 #line 1919
     goto _L;
   } else {
     {
 #line 1919
     __cil_tmp59 = mdev->rs_last_events;
 #line 1919
     __cil_tmp60 = curr_events - __cil_tmp59;
 #line 1919
     if (__cil_tmp60 > 64) {
       _L: 
 #line 1923
       mdev->rs_last_events = curr_events;
 #line 1927
       __cil_tmp61 = mdev->rs_last_mark;
 #line 1927
       __cil_tmp62 = __cil_tmp61 + 7;
 #line 1927
       i = __cil_tmp62 % 8;
       {
 #line 1929
       __cil_tmp63 = (unsigned short *)mdev;
 #line 1929
       __cil_tmp64 = __cil_tmp63 + 1138UL;
 #line 1929
       __cil_tmp65 = *__cil_tmp64;
 #line 1929
       __cil_tmp66 = (unsigned int )__cil_tmp65;
 #line 1929
       if (__cil_tmp66 == 288U) {
 #line 1930
         rs_left = mdev->ov_left;
       } else {
         {
 #line 1929
         __cil_tmp67 = (unsigned short *)mdev;
 #line 1929
         __cil_tmp68 = __cil_tmp67 + 1138UL;
 #line 1929
         __cil_tmp69 = *__cil_tmp68;
 #line 1929
         __cil_tmp70 = (unsigned int )__cil_tmp69;
 #line 1929
         if (__cil_tmp70 == 304U) {
 #line 1930
           rs_left = mdev->ov_left;
         } else {
           {
 #line 1932
           tmp___2 = drbd_bm_total_weight(mdev);
 #line 1932
           __cil_tmp71 = mdev->rs_failed;
 #line 1932
           rs_left = tmp___2 - __cil_tmp71;
           }
         }
         }
       }
       }
 #line 1934
       __cil_tmp72 = mdev->rs_mark_time[i];
 #line 1934
       __cil_tmp73 = (long )__cil_tmp72;
 #line 1934
       __cil_tmp74 = (long )jiffies;
 #line 1934
       __cil_tmp75 = __cil_tmp74 - __cil_tmp73;
 #line 1934
       __cil_tmp76 = __cil_tmp75 / 250L;
 #line 1934
       dt = (unsigned long )__cil_tmp76;
 #line 1935
       if (dt == 0UL) {
 #line 1936
         dt = dt + 1UL;
       } else {
 
       }
 #line 1937
       __cil_tmp77 = mdev->rs_mark_left[i];
 #line 1937
       db = __cil_tmp77 - rs_left;
 #line 1938
       __cil_tmp78 = db / dt;
 #line 1938
       dbdt = __cil_tmp78 << 2;
       {
 #line 1940
       __cil_tmp79 = mdev->sync_conf.c_min_rate;
 #line 1940
       __cil_tmp80 = (unsigned long )__cil_tmp79;
 #line 1940
       if (__cil_tmp80 < dbdt) {
 #line 1941
         throttle = 1;
       } else {
 
       }
       }
     } else {
 
     }
     }
   }
   }
 #line 1943
   return (throttle);
 }
 }
 #line 1947 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int receive_DataRequest(struct drbd_conf *mdev , enum drbd_packets cmd , unsigned int digest_size ) 
 { sector_t sector ;
   sector_t capacity ;
   sector_t tmp ;
   struct drbd_epoch_entry *e ;
   struct digest_info *di ;
   int size ;
   int verb ;
   unsigned int fault_type ;
   struct p_block_req *p ;
   __u64 tmp___0 ;
   __u32 tmp___1 ;
   int tmp___2 ;
   int tmp___3 ;
   char const   *tmp___4 ;
   int tmp___5 ;
   int tmp___6 ;
   int tmp___7 ;
   void *tmp___8 ;
   int tmp___9 ;
   int tmp___10 ;
   int tmp___11 ;
   unsigned long now ;
   int i ;
   unsigned long tmp___12 ;
   char const   *tmp___13 ;
   int tmp___14 ;
   int tmp___15 ;
   int tmp___16 ;
   struct block_device *__cil_tmp32 ;
   u64 __cil_tmp33 ;
   u32 __cil_tmp34 ;
   struct gendisk *__cil_tmp35 ;
   struct device *__cil_tmp36 ;
   struct device  const  *__cil_tmp37 ;
   char *__cil_tmp38 ;
   unsigned long long __cil_tmp39 ;
   int __cil_tmp40 ;
   struct gendisk *__cil_tmp41 ;
   struct device *__cil_tmp42 ;
   struct device  const  *__cil_tmp43 ;
   char *__cil_tmp44 ;
   unsigned long long __cil_tmp45 ;
   unsigned int __cil_tmp46 ;
   struct gendisk *__cil_tmp47 ;
   struct device *__cil_tmp48 ;
   struct device  const  *__cil_tmp49 ;
   char *__cil_tmp50 ;
   unsigned long long __cil_tmp51 ;
   int __cil_tmp52 ;
   sector_t __cil_tmp53 ;
   sector_t __cil_tmp54 ;
   struct gendisk *__cil_tmp55 ;
   struct device *__cil_tmp56 ;
   struct device  const  *__cil_tmp57 ;
   char *__cil_tmp58 ;
   unsigned long long __cil_tmp59 ;
   enum drbd_disk_state __cil_tmp60 ;
   unsigned int __cil_tmp61 ;
   int __cil_tmp62 ;
   unsigned int __cil_tmp63 ;
   int __cil_tmp64 ;
   unsigned int __cil_tmp65 ;
   int __cil_tmp66 ;
   unsigned int __cil_tmp67 ;
   int __cil_tmp68 ;
   unsigned int __cil_tmp69 ;
   int __cil_tmp70 ;
   enum drbd_packets __cil_tmp71 ;
   enum drbd_packets __cil_tmp72 ;
   atomic_t *__cil_tmp73 ;
   atomic_t *__cil_tmp74 ;
   atomic_t const   *__cil_tmp75 ;
   atomic_t *__cil_tmp76 ;
   atomic_t const   *__cil_tmp77 ;
   struct gendisk *__cil_tmp78 ;
   struct device *__cil_tmp79 ;
   struct device  const  *__cil_tmp80 ;
   enum drbd_packets __cil_tmp81 ;
   struct gendisk *__cil_tmp82 ;
   struct device *__cil_tmp83 ;
   struct device  const  *__cil_tmp84 ;
   struct gendisk *__cil_tmp85 ;
   struct device *__cil_tmp86 ;
   struct device  const  *__cil_tmp87 ;
   int __cil_tmp88 ;
   u64 __cil_tmp89 ;
   unsigned int __cil_tmp90 ;
   struct drbd_epoch_entry *__cil_tmp91 ;
   unsigned long __cil_tmp92 ;
   unsigned long __cil_tmp93 ;
   unsigned int __cil_tmp94 ;
   int __cil_tmp95 ;
   unsigned int __cil_tmp96 ;
   int __cil_tmp97 ;
   unsigned int __cil_tmp98 ;
   int __cil_tmp99 ;
   unsigned int __cil_tmp100 ;
   int __cil_tmp101 ;
   unsigned int __cil_tmp102 ;
   int __cil_tmp103 ;
   unsigned long __cil_tmp104 ;
   unsigned long __cil_tmp105 ;
   struct digest_info *__cil_tmp106 ;
   unsigned long __cil_tmp107 ;
   unsigned long __cil_tmp108 ;
   void *__cil_tmp109 ;
   unsigned long __cil_tmp110 ;
   void *__cil_tmp111 ;
   size_t __cil_tmp112 ;
   unsigned int __cil_tmp113 ;
   unsigned int __cil_tmp114 ;
   int __cil_tmp115 ;
   struct gendisk *__cil_tmp116 ;
   struct device *__cil_tmp117 ;
   struct device  const  *__cil_tmp118 ;
   char *__cil_tmp119 ;
   unsigned int __cil_tmp120 ;
   int __cil_tmp121 ;
   atomic_t *__cil_tmp122 ;
   atomic_t *__cil_tmp123 ;
   atomic_t *__cil_tmp124 ;
   atomic_t const   *__cil_tmp125 ;
   atomic_t *__cil_tmp126 ;
   atomic_t const   *__cil_tmp127 ;
   struct gendisk *__cil_tmp128 ;
   struct device *__cil_tmp129 ;
   struct device  const  *__cil_tmp130 ;
   sector_t __cil_tmp131 ;
   int __cil_tmp132 ;
   sector_t __cil_tmp133 ;
   struct gendisk *__cil_tmp134 ;
   struct device *__cil_tmp135 ;
   struct device  const  *__cil_tmp136 ;
   unsigned long long __cil_tmp137 ;
   struct gendisk *__cil_tmp138 ;
   struct device *__cil_tmp139 ;
   struct device  const  *__cil_tmp140 ;
   unsigned char *__cil_tmp141 ;
   unsigned char *__cil_tmp142 ;
   unsigned char __cil_tmp143 ;
   unsigned int __cil_tmp144 ;
   int __cil_tmp145 ;
   atomic_t *__cil_tmp146 ;
   spinlock_t *__cil_tmp147 ;
   struct list_head *__cil_tmp148 ;
   struct list_head *__cil_tmp149 ;
   spinlock_t *__cil_tmp150 ;
   unsigned int __cil_tmp151 ;
   unsigned int __cil_tmp152 ;
   int __cil_tmp153 ;
   int __cil_tmp154 ;
   struct gendisk *__cil_tmp155 ;
   struct device *__cil_tmp156 ;
   struct device  const  *__cil_tmp157 ;
   spinlock_t *__cil_tmp158 ;
   struct list_head *__cil_tmp159 ;
   spinlock_t *__cil_tmp160 ;
 
   {
   {
 #line 1950
   __cil_tmp32 = mdev->this_bdev;
 #line 1950
   tmp = drbd_get_capacity(__cil_tmp32);
 #line 1950
   capacity = tmp;
 #line 1952
   di = (struct digest_info *)0;
 #line 1955
   p = & mdev->data.rbuf.block_req;
 #line 1957
   __cil_tmp33 = p->sector;
 #line 1957
   tmp___0 = __fswab64(__cil_tmp33);
 #line 1957
   sector = (sector_t )tmp___0;
 #line 1958
   __cil_tmp34 = p->blksize;
 #line 1958
   tmp___1 = __fswab32(__cil_tmp34);
 #line 1958
   size = (int )tmp___1;
   }
 #line 1960
   if (size <= 0) {
     {
 #line 1961
     __cil_tmp35 = mdev->vdisk;
 #line 1961
     __cil_tmp36 = & __cil_tmp35->part0.__dev;
 #line 1961
     __cil_tmp37 = (struct device  const  *)__cil_tmp36;
 #line 1961
     __cil_tmp38 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 1961
     __cil_tmp39 = (unsigned long long )sector;
 #line 1961
     dev_err(__cil_tmp37, "%s:%d: sector: %llus, size: %u\n", __cil_tmp38, 1961, __cil_tmp39,
             size);
     }
 #line 1963
     return (0);
   } else {
     {
 #line 1960
     __cil_tmp40 = size & 511;
 #line 1960
     if (__cil_tmp40 != 0) {
       {
 #line 1961
       __cil_tmp41 = mdev->vdisk;
 #line 1961
       __cil_tmp42 = & __cil_tmp41->part0.__dev;
 #line 1961
       __cil_tmp43 = (struct device  const  *)__cil_tmp42;
 #line 1961
       __cil_tmp44 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 1961
       __cil_tmp45 = (unsigned long long )sector;
 #line 1961
       dev_err(__cil_tmp43, "%s:%d: sector: %llus, size: %u\n", __cil_tmp44, 1961,
               __cil_tmp45, size);
       }
 #line 1963
       return (0);
     } else {
       {
 #line 1960
       __cil_tmp46 = (unsigned int )size;
 #line 1960
       if (__cil_tmp46 > 131072U) {
         {
 #line 1961
         __cil_tmp47 = mdev->vdisk;
 #line 1961
         __cil_tmp48 = & __cil_tmp47->part0.__dev;
 #line 1961
         __cil_tmp49 = (struct device  const  *)__cil_tmp48;
 #line 1961
         __cil_tmp50 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 1961
         __cil_tmp51 = (unsigned long long )sector;
 #line 1961
         dev_err(__cil_tmp49, "%s:%d: sector: %llus, size: %u\n", __cil_tmp50, 1961,
                 __cil_tmp51, size);
         }
 #line 1963
         return (0);
       } else {
 
       }
       }
     }
     }
   }
   {
 #line 1965
   __cil_tmp52 = size >> 9;
 #line 1965
   __cil_tmp53 = (sector_t )__cil_tmp52;
 #line 1965
   __cil_tmp54 = __cil_tmp53 + sector;
 #line 1965
   if (__cil_tmp54 > capacity) {
     {
 #line 1966
     __cil_tmp55 = mdev->vdisk;
 #line 1966
     __cil_tmp56 = & __cil_tmp55->part0.__dev;
 #line 1966
     __cil_tmp57 = (struct device  const  *)__cil_tmp56;
 #line 1966
     __cil_tmp58 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 1966
     __cil_tmp59 = (unsigned long long )sector;
 #line 1966
     dev_err(__cil_tmp57, "%s:%d: sector: %llus, size: %u\n", __cil_tmp58, 1966, __cil_tmp59,
             size);
     }
 #line 1968
     return (0);
   } else {
 
   }
   }
   {
 #line 1971
   __cil_tmp60 = (enum drbd_disk_state )8;
 #line 1971
   tmp___7 = _get_ldev_if_state(mdev, __cil_tmp60);
   }
 #line 1971
   if (tmp___7 == 0) {
 #line 1972
     verb = 1;
     {
 #line 1974
     __cil_tmp61 = (unsigned int )cmd;
 #line 1974
     __cil_tmp62 = (int )__cil_tmp61;
 #line 1974
     if (__cil_tmp62 == 8) {
 #line 1974
       goto case_8;
     } else {
       {
 #line 1977
       __cil_tmp63 = (unsigned int )cmd;
 #line 1977
       __cil_tmp64 = (int )__cil_tmp63;
 #line 1977
       if (__cil_tmp64 == 9) {
 #line 1977
         goto case_9;
       } else {
         {
 #line 1978
         __cil_tmp65 = (unsigned int )cmd;
 #line 1978
         __cil_tmp66 = (int )__cil_tmp65;
 #line 1978
         if (__cil_tmp66 == 33) {
 #line 1978
           goto case_33;
         } else {
           {
 #line 1979
           __cil_tmp67 = (unsigned int )cmd;
 #line 1979
           __cil_tmp68 = (int )__cil_tmp67;
 #line 1979
           if (__cil_tmp68 == 30) {
 #line 1979
             goto case_30;
           } else {
             {
 #line 1982
             __cil_tmp69 = (unsigned int )cmd;
 #line 1982
             __cil_tmp70 = (int )__cil_tmp69;
 #line 1982
             if (__cil_tmp70 == 31) {
 #line 1982
               goto case_31;
             } else {
 #line 1987
               goto switch_default;
 #line 1973
               if (0) {
                 case_8: 
                 {
 #line 1975
                 __cil_tmp71 = (enum drbd_packets )26;
 #line 1975
                 drbd_send_ack_rp(mdev, __cil_tmp71, p);
                 }
 #line 1976
                 goto ldv_49680;
                 case_9: ;
                 case_33: ;
                 case_30: 
                 {
 #line 1980
                 __cil_tmp72 = (enum drbd_packets )27;
 #line 1980
                 drbd_send_ack_rp(mdev, __cil_tmp72, p);
                 }
 #line 1981
                 goto ldv_49680;
                 case_31: 
                 {
 #line 1983
                 verb = 0;
 #line 1984
                 __cil_tmp73 = & mdev->rs_pending_cnt;
 #line 1984
                 atomic_dec(__cil_tmp73);
 #line 1984
                 __cil_tmp74 = & mdev->rs_pending_cnt;
 #line 1984
                 __cil_tmp75 = (atomic_t const   *)__cil_tmp74;
 #line 1984
                 tmp___3 = atomic_read(__cil_tmp75);
                 }
 #line 1984
                 if (tmp___3 < 0) {
                   {
 #line 1984
                   __cil_tmp76 = & mdev->rs_pending_cnt;
 #line 1984
                   __cil_tmp77 = (atomic_t const   *)__cil_tmp76;
 #line 1984
                   tmp___2 = atomic_read(__cil_tmp77);
 #line 1984
                   __cil_tmp78 = mdev->vdisk;
 #line 1984
                   __cil_tmp79 = & __cil_tmp78->part0.__dev;
 #line 1984
                   __cil_tmp80 = (struct device  const  *)__cil_tmp79;
 #line 1984
                   dev_err(__cil_tmp80, "in %s:%d: rs_pending_cnt = %d < 0 !\n", "receive_DataRequest",
                           1984, tmp___2);
                   }
                 } else {
 
                 }
                 {
 #line 1985
                 __cil_tmp81 = (enum drbd_packets )32;
 #line 1985
                 drbd_send_ack_ex(mdev, __cil_tmp81, sector, size, 4711ULL);
                 }
 #line 1986
                 goto ldv_49680;
                 switch_default: 
                 {
 #line 1988
                 tmp___4 = cmdname(cmd);
 #line 1988
                 __cil_tmp82 = mdev->vdisk;
 #line 1988
                 __cil_tmp83 = & __cil_tmp82->part0.__dev;
 #line 1988
                 __cil_tmp84 = (struct device  const  *)__cil_tmp83;
 #line 1988
                 dev_err(__cil_tmp84, "unexpected command (%s) in receive_DataRequest\n",
                         tmp___4);
                 }
               } else {
 
               }
             }
             }
           }
           }
         }
         }
       }
       }
     }
     }
     ldv_49680: ;
 #line 1991
     if (verb != 0) {
       {
 #line 1991
       tmp___5 = ___ratelimit(& drbd_ratelimit_state, "receive_DataRequest");
       }
 #line 1991
       if (tmp___5 != 0) {
         {
 #line 1992
         __cil_tmp85 = mdev->vdisk;
 #line 1992
         __cil_tmp86 = & __cil_tmp85->part0.__dev;
 #line 1992
         __cil_tmp87 = (struct device  const  *)__cil_tmp86;
 #line 1992
         dev_err(__cil_tmp87, "Can not satisfy peer\'s read request, no local data.\n");
         }
       } else {
 
       }
     } else {
 
     }
     {
 #line 1996
     __cil_tmp88 = (int )digest_size;
 #line 1996
     tmp___6 = drbd_drain_block(mdev, __cil_tmp88);
     }
 #line 1996
     return (tmp___6);
   } else {
 
   }
   {
 #line 2002
   __cil_tmp89 = p->block_id;
 #line 2002
   __cil_tmp90 = (unsigned int )size;
 #line 2002
   e = drbd_alloc_ee(mdev, __cil_tmp89, sector, __cil_tmp90, 16U);
   }
   {
 #line 2003
   __cil_tmp91 = (struct drbd_epoch_entry *)0;
 #line 2003
   __cil_tmp92 = (unsigned long )__cil_tmp91;
 #line 2003
   __cil_tmp93 = (unsigned long )e;
 #line 2003
   if (__cil_tmp93 == __cil_tmp92) {
     {
 #line 2004
     put_ldev(mdev);
     }
 #line 2005
     return (0);
   } else {
 
   }
   }
   {
 #line 2009
   __cil_tmp94 = (unsigned int )cmd;
 #line 2009
   __cil_tmp95 = (int )__cil_tmp94;
 #line 2009
   if (__cil_tmp95 == 8) {
 #line 2009
     goto case_8___0;
   } else {
     {
 #line 2015
     __cil_tmp96 = (unsigned int )cmd;
 #line 2015
     __cil_tmp97 = (int )__cil_tmp96;
 #line 2015
     if (__cil_tmp97 == 9) {
 #line 2015
       goto case_9___0;
     } else {
       {
 #line 2022
       __cil_tmp98 = (unsigned int )cmd;
 #line 2022
       __cil_tmp99 = (int )__cil_tmp98;
 #line 2022
       if (__cil_tmp99 == 31) {
 #line 2022
         goto case_31___0;
       } else {
         {
 #line 2023
         __cil_tmp100 = (unsigned int )cmd;
 #line 2023
         __cil_tmp101 = (int )__cil_tmp100;
 #line 2023
         if (__cil_tmp101 == 33) {
 #line 2023
           goto case_33___0;
         } else {
           {
 #line 2054
           __cil_tmp102 = (unsigned int )cmd;
 #line 2054
           __cil_tmp103 = (int )__cil_tmp102;
 #line 2054
           if (__cil_tmp103 == 30) {
 #line 2054
             goto case_30___0;
           } else {
 #line 2074
             goto switch_default___0;
 #line 2008
             if (0) {
               case_8___0: 
 #line 2010
               e->w.cb = & w_e_end_data_req;
 #line 2011
               fault_type = 5U;
 #line 2013
               goto submit;
               case_9___0: 
 #line 2016
               e->w.cb = & w_e_end_rsdata_req;
 #line 2017
               fault_type = 3U;
 #line 2019
               mdev->bm_resync_fo = sector >> 3;
 #line 2020
               goto ldv_49693;
               case_31___0: ;
               case_33___0: 
               {
 #line 2024
               fault_type = 3U;
 #line 2025
               __cil_tmp104 = (unsigned long )digest_size;
 #line 2025
               __cil_tmp105 = __cil_tmp104 + 16UL;
 #line 2025
               tmp___8 = kmalloc(__cil_tmp105, 16U);
 #line 2025
               di = (struct digest_info *)tmp___8;
               }
               {
 #line 2026
               __cil_tmp106 = (struct digest_info *)0;
 #line 2026
               __cil_tmp107 = (unsigned long )__cil_tmp106;
 #line 2026
               __cil_tmp108 = (unsigned long )di;
 #line 2026
               if (__cil_tmp108 == __cil_tmp107) {
 #line 2027
                 goto out_free_e;
               } else {
 
               }
               }
               {
 #line 2029
               di->digest_size = (int )digest_size;
 #line 2030
               __cil_tmp109 = (void *)di;
 #line 2030
               di->digest = __cil_tmp109 + 16U;
 #line 2032
               e->ldv_46600.digest = di;
 #line 2033
               __cil_tmp110 = e->flags;
 #line 2033
               e->flags = __cil_tmp110 | 16UL;
 #line 2035
               __cil_tmp111 = di->digest;
 #line 2035
               __cil_tmp112 = (size_t )digest_size;
 #line 2035
               tmp___9 = drbd_recv(mdev, __cil_tmp111, __cil_tmp112);
               }
               {
 #line 2035
               __cil_tmp113 = (unsigned int )tmp___9;
 #line 2035
               if (__cil_tmp113 != digest_size) {
 #line 2036
                 goto out_free_e;
               } else {
 
               }
               }
               {
 #line 2038
               __cil_tmp114 = (unsigned int )cmd;
 #line 2038
               if (__cil_tmp114 == 33U) {
                 {
 #line 2039
                 __cil_tmp115 = mdev->agreed_pro_version;
 #line 2039
                 if (__cil_tmp115 <= 88) {
                   {
 #line 2039
                   __cil_tmp116 = mdev->vdisk;
 #line 2039
                   __cil_tmp117 = & __cil_tmp116->part0.__dev;
 #line 2039
                   __cil_tmp118 = (struct device  const  *)__cil_tmp117;
 #line 2039
                   __cil_tmp119 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 2039
                   dev_err(__cil_tmp118, "ASSERT( mdev->agreed_pro_version >= 89 ) in %s:%d\n",
                           __cil_tmp119, 2039);
                   }
                 } else {
 
                 }
                 }
 #line 2040
                 e->w.cb = & w_e_end_csum_rs_req;
 #line 2042
                 mdev->bm_resync_fo = sector >> 3;
               } else {
                 {
 #line 2043
                 __cil_tmp120 = (unsigned int )cmd;
 #line 2043
                 if (__cil_tmp120 == 31U) {
                   {
 #line 2045
                   __cil_tmp121 = size >> 9;
 #line 2045
                   __cil_tmp122 = & mdev->rs_sect_in;
 #line 2045
                   atomic_add(__cil_tmp121, __cil_tmp122);
 #line 2046
                   e->w.cb = & w_e_end_ov_reply;
 #line 2047
                   __cil_tmp123 = & mdev->rs_pending_cnt;
 #line 2047
                   atomic_dec(__cil_tmp123);
 #line 2047
                   __cil_tmp124 = & mdev->rs_pending_cnt;
 #line 2047
                   __cil_tmp125 = (atomic_t const   *)__cil_tmp124;
 #line 2047
                   tmp___11 = atomic_read(__cil_tmp125);
                   }
 #line 2047
                   if (tmp___11 < 0) {
                     {
 #line 2047
                     __cil_tmp126 = & mdev->rs_pending_cnt;
 #line 2047
                     __cil_tmp127 = (atomic_t const   *)__cil_tmp126;
 #line 2047
                     tmp___10 = atomic_read(__cil_tmp127);
 #line 2047
                     __cil_tmp128 = mdev->vdisk;
 #line 2047
                     __cil_tmp129 = & __cil_tmp128->part0.__dev;
 #line 2047
                     __cil_tmp130 = (struct device  const  *)__cil_tmp129;
 #line 2047
                     dev_err(__cil_tmp130, "in %s:%d: rs_pending_cnt = %d < 0 !\n",
                             "receive_DataRequest", 2047, tmp___10);
                     }
                   } else {
 
                   }
 #line 2050
                   goto submit_for_resync;
                 } else {
 
                 }
                 }
               }
               }
 #line 2052
               goto ldv_49693;
               case_30___0: ;
               {
 #line 2055
               __cil_tmp131 = mdev->ov_start_sector;
 #line 2055
               if (__cil_tmp131 == 1152921504606846975UL) {
                 {
 #line 2055
                 __cil_tmp132 = mdev->agreed_pro_version;
 #line 2055
                 if (__cil_tmp132 > 89) {
                   {
 #line 2057
                   now = (unsigned long )jiffies;
 #line 2059
                   mdev->ov_start_sector = sector;
 #line 2060
                   mdev->ov_position = sector;
 #line 2061
                   tmp___12 = drbd_bm_bits(mdev);
 #line 2061
                   __cil_tmp133 = sector >> 3;
 #line 2061
                   mdev->ov_left = tmp___12 - __cil_tmp133;
 #line 2062
                   mdev->rs_total = mdev->ov_left;
 #line 2063
                   i = 0;
                   }
 #line 2063
                   goto ldv_49705;
                   ldv_49704: 
 #line 2064
                   mdev->rs_mark_left[i] = mdev->ov_left;
 #line 2065
                   mdev->rs_mark_time[i] = now;
 #line 2063
                   i = i + 1;
                   ldv_49705: ;
 #line 2063
                   if (i <= 7) {
 #line 2064
                     goto ldv_49704;
                   } else {
 #line 2066
                     goto ldv_49706;
                   }
                   ldv_49706: 
                   {
 #line 2067
                   __cil_tmp134 = mdev->vdisk;
 #line 2067
                   __cil_tmp135 = & __cil_tmp134->part0.__dev;
 #line 2067
                   __cil_tmp136 = (struct device  const  *)__cil_tmp135;
 #line 2067
                   __cil_tmp137 = (unsigned long long )sector;
 #line 2067
                   _dev_info(__cil_tmp136, "Online Verify start sector: %llu\n", __cil_tmp137);
                   }
                 } else {
 
                 }
                 }
               } else {
 
               }
               }
 #line 2070
               e->w.cb = & w_e_end_ov_req;
 #line 2071
               fault_type = 3U;
 #line 2072
               goto ldv_49693;
               switch_default___0: 
               {
 #line 2075
               tmp___13 = cmdname(cmd);
 #line 2075
               __cil_tmp138 = mdev->vdisk;
 #line 2075
               __cil_tmp139 = & __cil_tmp138->part0.__dev;
 #line 2075
               __cil_tmp140 = (struct device  const  *)__cil_tmp139;
 #line 2075
               dev_err(__cil_tmp140, "unexpected command (%s) in receive_DataRequest\n",
                       tmp___13);
 #line 2077
               fault_type = 10U;
               }
 #line 2078
               goto out_free_e;
             } else {
 
             }
           }
           }
         }
         }
       }
       }
     }
     }
   }
   }
   ldv_49693: ;
   {
 #line 2103
   __cil_tmp141 = (unsigned char *)mdev;
 #line 2103
   __cil_tmp142 = __cil_tmp141 + 2276UL;
 #line 2103
   __cil_tmp143 = *__cil_tmp142;
 #line 2103
   __cil_tmp144 = (unsigned int )__cil_tmp143;
 #line 2103
   if (__cil_tmp144 != 4U) {
     {
 #line 2103
     tmp___14 = drbd_rs_should_slow_down(mdev, sector);
     }
 #line 2103
     if (tmp___14 != 0) {
       {
 #line 2104
       schedule_timeout_uninterruptible(25L);
       }
     } else {
 
     }
   } else {
 
   }
   }
   {
 #line 2105
   tmp___15 = drbd_rs_begin_io(mdev, sector);
   }
 #line 2105
   if (tmp___15 != 0) {
 #line 2106
     goto out_free_e;
   } else {
 
   }
   submit_for_resync: 
   {
 #line 2109
   __cil_tmp145 = size >> 9;
 #line 2109
   __cil_tmp146 = & mdev->rs_sect_ev;
 #line 2109
   atomic_add(__cil_tmp145, __cil_tmp146);
   }
   submit: 
   {
 #line 2112
   inc_unacked(mdev);
 #line 2113
   __cil_tmp147 = & mdev->req_lock;
 #line 2113
   spin_lock_irq(__cil_tmp147);
 #line 2114
   __cil_tmp148 = & e->w.list;
 #line 2114
   __cil_tmp149 = & mdev->read_ee;
 #line 2114
   list_add_tail(__cil_tmp148, __cil_tmp149);
 #line 2115
   __cil_tmp150 = & mdev->req_lock;
 #line 2115
   spin_unlock_irq(__cil_tmp150);
 #line 2117
   __cil_tmp151 = (unsigned int const   )0U;
 #line 2117
   __cil_tmp152 = (unsigned int )__cil_tmp151;
 #line 2117
   __cil_tmp153 = (int const   )fault_type;
 #line 2117
   __cil_tmp154 = (int )__cil_tmp153;
 #line 2117
   tmp___16 = drbd_submit_ee(mdev, e, __cil_tmp152, __cil_tmp154);
   }
 #line 2117
   if (tmp___16 == 0) {
 #line 2118
     return (1);
   } else {
 
   }
   {
 #line 2121
   __cil_tmp155 = mdev->vdisk;
 #line 2121
   __cil_tmp156 = & __cil_tmp155->part0.__dev;
 #line 2121
   __cil_tmp157 = (struct device  const  *)__cil_tmp156;
 #line 2121
   dev_err(__cil_tmp157, "submit failed, triggering re-connect\n");
 #line 2122
   __cil_tmp158 = & mdev->req_lock;
 #line 2122
   spin_lock_irq(__cil_tmp158);
 #line 2123
   __cil_tmp159 = & e->w.list;
 #line 2123
   list_del(__cil_tmp159);
 #line 2124
   __cil_tmp160 = & mdev->req_lock;
 #line 2124
   spin_unlock_irq(__cil_tmp160);
   }
   out_free_e: 
   {
 #line 2128
   put_ldev(mdev);
 #line 2129
   drbd_free_some_ee(mdev, e, 0);
   }
 #line 2130
   return (0);
 }
 }
 #line 2133 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int drbd_asb_recover_0p(struct drbd_conf *mdev ) 
 { int self ;
   int peer ;
   int rv ;
   unsigned long ch_self ;
   unsigned long ch_peer ;
   int tmp___0 ;
   int tmp___2 ;
   struct drbd_backing_dev *__cil_tmp9 ;
   u64 __cil_tmp10 ;
   int __cil_tmp11 ;
   u64 *__cil_tmp12 ;
   u64 *__cil_tmp13 ;
   u64 __cil_tmp14 ;
   int __cil_tmp15 ;
   u64 *__cil_tmp16 ;
   u64 *__cil_tmp17 ;
   u64 __cil_tmp18 ;
   struct net_conf *__cil_tmp19 ;
   int __cil_tmp20 ;
   struct net_conf *__cil_tmp21 ;
   int __cil_tmp22 ;
   struct net_conf *__cil_tmp23 ;
   int __cil_tmp24 ;
   struct net_conf *__cil_tmp25 ;
   int __cil_tmp26 ;
   struct net_conf *__cil_tmp27 ;
   int __cil_tmp28 ;
   struct net_conf *__cil_tmp29 ;
   int __cil_tmp30 ;
   struct net_conf *__cil_tmp31 ;
   int __cil_tmp32 ;
   struct net_conf *__cil_tmp33 ;
   int __cil_tmp34 ;
   struct net_conf *__cil_tmp35 ;
   int __cil_tmp36 ;
   struct net_conf *__cil_tmp37 ;
   int __cil_tmp38 ;
   struct gendisk *__cil_tmp39 ;
   struct device *__cil_tmp40 ;
   struct device  const  *__cil_tmp41 ;
   struct gendisk *__cil_tmp42 ;
   struct device *__cil_tmp43 ;
   struct device  const  *__cil_tmp44 ;
   unsigned long *__cil_tmp45 ;
   unsigned long const volatile   *__cil_tmp46 ;
   struct net_conf *__cil_tmp47 ;
   int __cil_tmp48 ;
   unsigned long *__cil_tmp49 ;
   unsigned long const volatile   *__cil_tmp50 ;
 
   {
 #line 2135
   rv = -100;
 #line 2138
   __cil_tmp9 = mdev->ldev;
 #line 2138
   __cil_tmp10 = __cil_tmp9->md.uuid[1];
 #line 2138
   __cil_tmp11 = (int )__cil_tmp10;
 #line 2138
   self = __cil_tmp11 & 1;
 #line 2139
   __cil_tmp12 = mdev->p_uuid;
 #line 2139
   __cil_tmp13 = __cil_tmp12 + 1UL;
 #line 2139
   __cil_tmp14 = *__cil_tmp13;
 #line 2139
   __cil_tmp15 = (int )__cil_tmp14;
 #line 2139
   peer = __cil_tmp15 & 1;
 #line 2141
   __cil_tmp16 = mdev->p_uuid;
 #line 2141
   __cil_tmp17 = __cil_tmp16 + 4UL;
 #line 2141
   __cil_tmp18 = *__cil_tmp17;
 #line 2141
   ch_peer = (unsigned long )__cil_tmp18;
 #line 2142
   ch_self = mdev->comm_bm_set;
   {
 #line 2145
   __cil_tmp19 = mdev->net_conf;
 #line 2145
   __cil_tmp20 = __cil_tmp19->after_sb_0p;
 #line 2145
   if (__cil_tmp20 == 7) {
 #line 2145
     goto case_7;
   } else {
     {
 #line 2146
     __cil_tmp21 = mdev->net_conf;
 #line 2146
     __cil_tmp22 = __cil_tmp21->after_sb_0p;
 #line 2146
     if (__cil_tmp22 == 8) {
 #line 2146
       goto case_8;
     } else {
       {
 #line 2147
       __cil_tmp23 = mdev->net_conf;
 #line 2147
       __cil_tmp24 = __cil_tmp23->after_sb_0p;
 #line 2147
       if (__cil_tmp24 == 9) {
 #line 2147
         goto case_9;
       } else {
         {
 #line 2150
         __cil_tmp25 = mdev->net_conf;
 #line 2150
         __cil_tmp26 = __cil_tmp25->after_sb_0p;
 #line 2150
         if (__cil_tmp26 == 0) {
 #line 2150
           goto case_0;
         } else {
           {
 #line 2152
           __cil_tmp27 = mdev->net_conf;
 #line 2152
           __cil_tmp28 = __cil_tmp27->after_sb_0p;
 #line 2152
           if (__cil_tmp28 == 1) {
 #line 2152
             goto case_1;
           } else {
             {
 #line 2162
             __cil_tmp29 = mdev->net_conf;
 #line 2162
             __cil_tmp30 = __cil_tmp29->after_sb_0p;
 #line 2162
             if (__cil_tmp30 == 2) {
 #line 2162
               goto case_2;
             } else {
               {
 #line 2174
               __cil_tmp31 = mdev->net_conf;
 #line 2174
               __cil_tmp32 = __cil_tmp31->after_sb_0p;
 #line 2174
               if (__cil_tmp32 == 3) {
 #line 2174
                 goto case_3;
               } else {
                 {
 #line 2185
                 __cil_tmp33 = mdev->net_conf;
 #line 2185
                 __cil_tmp34 = __cil_tmp33->after_sb_0p;
 #line 2185
                 if (__cil_tmp34 == 4) {
 #line 2185
                   goto case_4;
                 } else {
                   {
 #line 2195
                   __cil_tmp35 = mdev->net_conf;
 #line 2195
                   __cil_tmp36 = __cil_tmp35->after_sb_0p;
 #line 2195
                   if (__cil_tmp36 == 5) {
 #line 2195
                     goto case_5;
                   } else {
                     {
 #line 2198
                     __cil_tmp37 = mdev->net_conf;
 #line 2198
                     __cil_tmp38 = __cil_tmp37->after_sb_0p;
 #line 2198
                     if (__cil_tmp38 == 6) {
 #line 2198
                       goto case_6;
                     } else
 #line 2144
                     if (0) {
                       case_7: ;
                       case_8: ;
                       case_9: 
                       {
 #line 2148
                       __cil_tmp39 = mdev->vdisk;
 #line 2148
                       __cil_tmp40 = & __cil_tmp39->part0.__dev;
 #line 2148
                       __cil_tmp41 = (struct device  const  *)__cil_tmp40;
 #line 2148
                       dev_err(__cil_tmp41, "Configuration error.\n");
                       }
 #line 2149
                       goto ldv_49719;
                       case_0: ;
 #line 2151
                       goto ldv_49719;
                       case_1: ;
 #line 2153
                       if (self == 0) {
 #line 2153
                         if (peer == 1) {
 #line 2154
                           rv = -1;
 #line 2155
                           goto ldv_49719;
                         } else {
 
                         }
                       } else {
 
                       }
 #line 2157
                       if (self == 1) {
 #line 2157
                         if (peer == 0) {
 #line 2158
                           rv = 1;
 #line 2159
                           goto ldv_49719;
                         } else {
 
                         }
                       } else {
 
                       }
                       case_2: ;
 #line 2163
                       if (self == 0) {
 #line 2163
                         if (peer == 1) {
 #line 2164
                           rv = 1;
 #line 2165
                           goto ldv_49719;
                         } else {
 
                         }
                       } else {
 
                       }
 #line 2167
                       if (self == 1) {
 #line 2167
                         if (peer == 0) {
 #line 2168
                           rv = -1;
 #line 2169
                           goto ldv_49719;
                         } else {
 
                         }
                       } else {
 
                       }
                       {
 #line 2172
                       __cil_tmp42 = mdev->vdisk;
 #line 2172
                       __cil_tmp43 = & __cil_tmp42->part0.__dev;
 #line 2172
                       __cil_tmp44 = (struct device  const  *)__cil_tmp43;
 #line 2172
                       dev_warn(__cil_tmp44, "Discard younger/older primary did not find a decision\nUsing discard-least-changes instead\n");
                       }
                       case_3: ;
 #line 2175
                       if (ch_peer == 0UL) {
 #line 2175
                         if (ch_self == 0UL) {
                           {
 #line 2176
                           __cil_tmp45 = & mdev->flags;
 #line 2176
                           __cil_tmp46 = (unsigned long const volatile   *)__cil_tmp45;
 #line 2176
                           tmp___0 = constant_test_bit(6U, __cil_tmp46);
                           }
 #line 2176
                           if (tmp___0 != 0) {
 #line 2176
                             rv = -1;
                           } else {
 #line 2176
                             rv = 1;
                           }
 #line 2178
                           goto ldv_49719;
                         } else {
 #line 2175
                           goto _L;
                         }
                       } else {
                         _L: 
 #line 2180
                         if (ch_peer == 0UL) {
 #line 2180
                           rv = 1;
 #line 2180
                           goto ldv_49719;
                         } else {
 
                         }
 #line 2181
                         if (ch_self == 0UL) {
 #line 2181
                           rv = -1;
 #line 2181
                           goto ldv_49719;
                         } else {
 
                         }
                       }
                       {
 #line 2183
                       __cil_tmp47 = mdev->net_conf;
 #line 2183
                       __cil_tmp48 = __cil_tmp47->after_sb_0p;
 #line 2183
                       if (__cil_tmp48 == 3) {
 #line 2184
                         goto ldv_49719;
                       } else {
 
                       }
                       }
                       case_4: ;
 #line 2186
                       if (ch_self < ch_peer) {
 #line 2187
                         rv = -1;
                       } else
 #line 2188
                       if (ch_self > ch_peer) {
 #line 2189
                         rv = 1;
                       } else {
                         {
 #line 2192
                         __cil_tmp49 = & mdev->flags;
 #line 2192
                         __cil_tmp50 = (unsigned long const volatile   *)__cil_tmp49;
 #line 2192
                         tmp___2 = constant_test_bit(6U, __cil_tmp50);
                         }
 #line 2192
                         if (tmp___2 != 0) {
 #line 2192
                           rv = -1;
                         } else {
 #line 2192
                           rv = 1;
                         }
                       }
 #line 2194
                       goto ldv_49719;
                       case_5: 
 #line 2196
                       rv = -1;
 #line 2197
                       goto ldv_49719;
                       case_6: 
 #line 2199
                       rv = 1;
                     } else {
 
                     }
                     }
                   }
                   }
                 }
                 }
               }
               }
             }
             }
           }
           }
         }
         }
       }
       }
     }
     }
   }
   }
   ldv_49719: ;
 #line 2202
   return (rv);
 }
 }
 #line 2205 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int drbd_asb_recover_1p(struct drbd_conf *mdev ) 
 { int hg ;
   int rv ;
   int tmp ;
   enum drbd_state_rv rv2 ;
   union drbd_state val ;
   union drbd_state mask ;
   struct net_conf *__cil_tmp8 ;
   int __cil_tmp9 ;
   struct net_conf *__cil_tmp10 ;
   int __cil_tmp11 ;
   struct net_conf *__cil_tmp12 ;
   int __cil_tmp13 ;
   struct net_conf *__cil_tmp14 ;
   int __cil_tmp15 ;
   struct net_conf *__cil_tmp16 ;
   int __cil_tmp17 ;
   struct net_conf *__cil_tmp18 ;
   int __cil_tmp19 ;
   struct net_conf *__cil_tmp20 ;
   int __cil_tmp21 ;
   struct net_conf *__cil_tmp22 ;
   int __cil_tmp23 ;
   struct net_conf *__cil_tmp24 ;
   int __cil_tmp25 ;
   struct net_conf *__cil_tmp26 ;
   int __cil_tmp27 ;
   struct gendisk *__cil_tmp28 ;
   struct device *__cil_tmp29 ;
   struct device  const  *__cil_tmp30 ;
   unsigned char *__cil_tmp31 ;
   unsigned char *__cil_tmp32 ;
   unsigned char __cil_tmp33 ;
   unsigned int __cil_tmp34 ;
   unsigned char *__cil_tmp35 ;
   unsigned char *__cil_tmp36 ;
   unsigned char __cil_tmp37 ;
   unsigned int __cil_tmp38 ;
   unsigned char *__cil_tmp39 ;
   unsigned char *__cil_tmp40 ;
   unsigned char __cil_tmp41 ;
   unsigned int __cil_tmp42 ;
   unsigned char *__cil_tmp43 ;
   unsigned char *__cil_tmp44 ;
   unsigned char __cil_tmp45 ;
   unsigned int __cil_tmp46 ;
   enum drbd_role __cil_tmp47 ;
   enum chg_state_flags __cil_tmp48 ;
   int __cil_tmp49 ;
   char *__cil_tmp50 ;
   struct gendisk *__cil_tmp51 ;
   struct device *__cil_tmp52 ;
   struct device  const  *__cil_tmp53 ;
 
   {
 #line 2207
   rv = -100;
   {
 #line 2210
   __cil_tmp8 = mdev->net_conf;
 #line 2210
   __cil_tmp9 = __cil_tmp8->after_sb_1p;
 #line 2210
   if (__cil_tmp9 == 1) {
 #line 2210
     goto case_1;
   } else {
     {
 #line 2211
     __cil_tmp10 = mdev->net_conf;
 #line 2211
     __cil_tmp11 = __cil_tmp10->after_sb_1p;
 #line 2211
     if (__cil_tmp11 == 2) {
 #line 2211
       goto case_2;
     } else {
       {
 #line 2212
       __cil_tmp12 = mdev->net_conf;
 #line 2212
       __cil_tmp13 = __cil_tmp12->after_sb_1p;
 #line 2212
       if (__cil_tmp13 == 4) {
 #line 2212
         goto case_4;
       } else {
         {
 #line 2213
         __cil_tmp14 = mdev->net_conf;
 #line 2213
         __cil_tmp15 = __cil_tmp14->after_sb_1p;
 #line 2213
         if (__cil_tmp15 == 5) {
 #line 2213
           goto case_5;
         } else {
           {
 #line 2214
           __cil_tmp16 = mdev->net_conf;
 #line 2214
           __cil_tmp17 = __cil_tmp16->after_sb_1p;
 #line 2214
           if (__cil_tmp17 == 6) {
 #line 2214
             goto case_6;
           } else {
             {
 #line 2217
             __cil_tmp18 = mdev->net_conf;
 #line 2217
             __cil_tmp19 = __cil_tmp18->after_sb_1p;
 #line 2217
             if (__cil_tmp19 == 0) {
 #line 2217
               goto case_0;
             } else {
               {
 #line 2219
               __cil_tmp20 = mdev->net_conf;
 #line 2219
               __cil_tmp21 = __cil_tmp20->after_sb_1p;
 #line 2219
               if (__cil_tmp21 == 7) {
 #line 2219
                 goto case_7;
               } else {
                 {
 #line 2226
                 __cil_tmp22 = mdev->net_conf;
 #line 2226
                 __cil_tmp23 = __cil_tmp22->after_sb_1p;
 #line 2226
                 if (__cil_tmp23 == 10) {
 #line 2226
                   goto case_10;
                 } else {
                   {
 #line 2229
                   __cil_tmp24 = mdev->net_conf;
 #line 2229
                   __cil_tmp25 = __cil_tmp24->after_sb_1p;
 #line 2229
                   if (__cil_tmp25 == 8) {
 #line 2229
                     goto case_8;
                   } else {
                     {
 #line 2231
                     __cil_tmp26 = mdev->net_conf;
 #line 2231
                     __cil_tmp27 = __cil_tmp26->after_sb_1p;
 #line 2231
                     if (__cil_tmp27 == 9) {
 #line 2231
                       goto case_9;
                     } else
 #line 2209
                     if (0) {
                       case_1: ;
                       case_2: ;
                       case_4: ;
                       case_5: ;
                       case_6: 
                       {
 #line 2215
                       __cil_tmp28 = mdev->vdisk;
 #line 2215
                       __cil_tmp29 = & __cil_tmp28->part0.__dev;
 #line 2215
                       __cil_tmp30 = (struct device  const  *)__cil_tmp29;
 #line 2215
                       dev_err(__cil_tmp30, "Configuration error.\n");
                       }
 #line 2216
                       goto ldv_49737;
                       case_0: ;
 #line 2218
                       goto ldv_49737;
                       case_7: 
                       {
 #line 2220
                       hg = drbd_asb_recover_0p(mdev);
                       }
 #line 2221
                       if (hg == -1) {
                         {
 #line 2221
                         __cil_tmp31 = (unsigned char *)mdev;
 #line 2221
                         __cil_tmp32 = __cil_tmp31 + 2276UL;
 #line 2221
                         __cil_tmp33 = *__cil_tmp32;
 #line 2221
                         __cil_tmp34 = (unsigned int )__cil_tmp33;
 #line 2221
                         if (__cil_tmp34 == 2U) {
 #line 2222
                           rv = hg;
                         } else {
 
                         }
                         }
                       } else {
 
                       }
 #line 2223
                       if (hg == 1) {
                         {
 #line 2223
                         __cil_tmp35 = (unsigned char *)mdev;
 #line 2223
                         __cil_tmp36 = __cil_tmp35 + 2276UL;
 #line 2223
                         __cil_tmp37 = *__cil_tmp36;
 #line 2223
                         __cil_tmp38 = (unsigned int )__cil_tmp37;
 #line 2223
                         if (__cil_tmp38 == 1U) {
 #line 2224
                           rv = hg;
                         } else {
 
                         }
                         }
                       } else {
 
                       }
 #line 2225
                       goto ldv_49737;
                       case_10: 
                       {
 #line 2227
                       rv = drbd_asb_recover_0p(mdev);
                       }
 #line 2228
                       goto ldv_49737;
                       case_8: ;
                       {
 #line 2230
                       __cil_tmp39 = (unsigned char *)mdev;
 #line 2230
                       __cil_tmp40 = __cil_tmp39 + 2276UL;
 #line 2230
                       __cil_tmp41 = *__cil_tmp40;
 #line 2230
                       __cil_tmp42 = (unsigned int )__cil_tmp41;
 #line 2230
                       if (__cil_tmp42 == 1U) {
 #line 2230
                         tmp = 1;
                       } else {
 #line 2230
                         tmp = -1;
                       }
                       }
 #line 2230
                       return (tmp);
                       case_9: 
                       {
 #line 2232
                       hg = drbd_asb_recover_0p(mdev);
                       }
 #line 2233
                       if (hg == -1) {
                         {
 #line 2233
                         __cil_tmp43 = (unsigned char *)mdev;
 #line 2233
                         __cil_tmp44 = __cil_tmp43 + 2276UL;
 #line 2233
                         __cil_tmp45 = *__cil_tmp44;
 #line 2233
                         __cil_tmp46 = (unsigned int )__cil_tmp45;
 #line 2233
                         if (__cil_tmp46 == 1U) {
                           {
 #line 2236
                           __cil_tmp47 = (enum drbd_role )2;
 #line 2236
                           drbd_set_role(mdev, __cil_tmp47, 0);
 #line 2240
                           val.i = 0U;
 #line 2240
                           val.ldv_38339.role = (unsigned char)2;
 #line 2240
                           mask.i = 0U;
 #line 2240
                           mask.ldv_38339.role = (unsigned char)3;
 #line 2240
                           __cil_tmp48 = (enum chg_state_flags )2;
 #line 2240
                           rv2 = drbd_change_state(mdev, __cil_tmp48, mask, val);
                           }
                           {
 #line 2241
                           __cil_tmp49 = (int )rv2;
 #line 2241
                           if (__cil_tmp49 != 1) {
                             {
 #line 2242
                             __cil_tmp50 = (char *)"pri-lost-after-sb";
 #line 2242
                             drbd_khelper(mdev, __cil_tmp50);
                             }
                           } else {
                             {
 #line 2244
                             __cil_tmp51 = mdev->vdisk;
 #line 2244
                             __cil_tmp52 = & __cil_tmp51->part0.__dev;
 #line 2244
                             __cil_tmp53 = (struct device  const  *)__cil_tmp52;
 #line 2244
                             dev_warn(__cil_tmp53, "Successfully gave up primary role.\n");
 #line 2245
                             rv = hg;
                             }
                           }
                           }
                         } else {
 #line 2248
                           rv = hg;
                         }
                         }
                       } else {
 #line 2248
                         rv = hg;
                       }
                     } else {
 
                     }
                     }
                   }
                   }
                 }
                 }
               }
               }
             }
             }
           }
           }
         }
         }
       }
       }
     }
     }
   }
   }
   ldv_49737: ;
 #line 2251
   return (rv);
 }
 }
 #line 2254 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int drbd_asb_recover_2p(struct drbd_conf *mdev ) 
 { int hg ;
   int rv ;
   enum drbd_state_rv rv2 ;
   union drbd_state val ;
   union drbd_state mask ;
   struct net_conf *__cil_tmp7 ;
   int __cil_tmp8 ;
   struct net_conf *__cil_tmp9 ;
   int __cil_tmp10 ;
   struct net_conf *__cil_tmp11 ;
   int __cil_tmp12 ;
   struct net_conf *__cil_tmp13 ;
   int __cil_tmp14 ;
   struct net_conf *__cil_tmp15 ;
   int __cil_tmp16 ;
   struct net_conf *__cil_tmp17 ;
   int __cil_tmp18 ;
   struct net_conf *__cil_tmp19 ;
   int __cil_tmp20 ;
   struct net_conf *__cil_tmp21 ;
   int __cil_tmp22 ;
   struct net_conf *__cil_tmp23 ;
   int __cil_tmp24 ;
   struct net_conf *__cil_tmp25 ;
   int __cil_tmp26 ;
   struct gendisk *__cil_tmp27 ;
   struct device *__cil_tmp28 ;
   struct device  const  *__cil_tmp29 ;
   enum chg_state_flags __cil_tmp30 ;
   int __cil_tmp31 ;
   char *__cil_tmp32 ;
   struct gendisk *__cil_tmp33 ;
   struct device *__cil_tmp34 ;
   struct device  const  *__cil_tmp35 ;
 
   {
 #line 2256
   rv = -100;
   {
 #line 2259
   __cil_tmp7 = mdev->net_conf;
 #line 2259
   __cil_tmp8 = __cil_tmp7->after_sb_2p;
 #line 2259
   if (__cil_tmp8 == 1) {
 #line 2259
     goto case_1;
   } else {
     {
 #line 2260
     __cil_tmp9 = mdev->net_conf;
 #line 2260
     __cil_tmp10 = __cil_tmp9->after_sb_2p;
 #line 2260
     if (__cil_tmp10 == 2) {
 #line 2260
       goto case_2;
     } else {
       {
 #line 2261
       __cil_tmp11 = mdev->net_conf;
 #line 2261
       __cil_tmp12 = __cil_tmp11->after_sb_2p;
 #line 2261
       if (__cil_tmp12 == 4) {
 #line 2261
         goto case_4;
       } else {
         {
 #line 2262
         __cil_tmp13 = mdev->net_conf;
 #line 2262
         __cil_tmp14 = __cil_tmp13->after_sb_2p;
 #line 2262
         if (__cil_tmp14 == 5) {
 #line 2262
           goto case_5;
         } else {
           {
 #line 2263
           __cil_tmp15 = mdev->net_conf;
 #line 2263
           __cil_tmp16 = __cil_tmp15->after_sb_2p;
 #line 2263
           if (__cil_tmp16 == 6) {
 #line 2263
             goto case_6;
           } else {
             {
 #line 2264
             __cil_tmp17 = mdev->net_conf;
 #line 2264
             __cil_tmp18 = __cil_tmp17->after_sb_2p;
 #line 2264
             if (__cil_tmp18 == 7) {
 #line 2264
               goto case_7;
             } else {
               {
 #line 2265
               __cil_tmp19 = mdev->net_conf;
 #line 2265
               __cil_tmp20 = __cil_tmp19->after_sb_2p;
 #line 2265
               if (__cil_tmp20 == 8) {
 #line 2265
                 goto case_8;
               } else {
                 {
 #line 2268
                 __cil_tmp21 = mdev->net_conf;
 #line 2268
                 __cil_tmp22 = __cil_tmp21->after_sb_2p;
 #line 2268
                 if (__cil_tmp22 == 10) {
 #line 2268
                   goto case_10;
                 } else {
                   {
 #line 2271
                   __cil_tmp23 = mdev->net_conf;
 #line 2271
                   __cil_tmp24 = __cil_tmp23->after_sb_2p;
 #line 2271
                   if (__cil_tmp24 == 0) {
 #line 2271
                     goto case_0;
                   } else {
                     {
 #line 2273
                     __cil_tmp25 = mdev->net_conf;
 #line 2273
                     __cil_tmp26 = __cil_tmp25->after_sb_2p;
 #line 2273
                     if (__cil_tmp26 == 9) {
 #line 2273
                       goto case_9;
                     } else
 #line 2258
                     if (0) {
                       case_1: ;
                       case_2: ;
                       case_4: ;
                       case_5: ;
                       case_6: ;
                       case_7: ;
                       case_8: 
                       {
 #line 2266
                       __cil_tmp27 = mdev->vdisk;
 #line 2266
                       __cil_tmp28 = & __cil_tmp27->part0.__dev;
 #line 2266
                       __cil_tmp29 = (struct device  const  *)__cil_tmp28;
 #line 2266
                       dev_err(__cil_tmp29, "Configuration error.\n");
                       }
 #line 2267
                       goto ldv_49760;
                       case_10: 
                       {
 #line 2269
                       rv = drbd_asb_recover_0p(mdev);
                       }
 #line 2270
                       goto ldv_49760;
                       case_0: ;
 #line 2272
                       goto ldv_49760;
                       case_9: 
                       {
 #line 2274
                       hg = drbd_asb_recover_0p(mdev);
                       }
 #line 2275
                       if (hg == -1) {
                         {
 #line 2281
                         val.i = 0U;
 #line 2281
                         val.ldv_38339.role = (unsigned char)2;
 #line 2281
                         mask.i = 0U;
 #line 2281
                         mask.ldv_38339.role = (unsigned char)3;
 #line 2281
                         __cil_tmp30 = (enum chg_state_flags )2;
 #line 2281
                         rv2 = drbd_change_state(mdev, __cil_tmp30, mask, val);
                         }
                         {
 #line 2282
                         __cil_tmp31 = (int )rv2;
 #line 2282
                         if (__cil_tmp31 != 1) {
                           {
 #line 2283
                           __cil_tmp32 = (char *)"pri-lost-after-sb";
 #line 2283
                           drbd_khelper(mdev, __cil_tmp32);
                           }
                         } else {
                           {
 #line 2285
                           __cil_tmp33 = mdev->vdisk;
 #line 2285
                           __cil_tmp34 = & __cil_tmp33->part0.__dev;
 #line 2285
                           __cil_tmp35 = (struct device  const  *)__cil_tmp34;
 #line 2285
                           dev_warn(__cil_tmp35, "Successfully gave up primary role.\n");
 #line 2286
                           rv = hg;
                           }
                         }
                         }
                       } else {
 #line 2289
                         rv = hg;
                       }
                     } else {
 
                     }
                     }
                   }
                   }
                 }
                 }
               }
               }
             }
             }
           }
           }
         }
         }
       }
       }
     }
     }
   }
   }
   ldv_49760: ;
 #line 2292
   return (rv);
 }
 }
 #line 2295 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static void drbd_uuid_dump(struct drbd_conf *mdev , char *text , u64 *uuid , u64 bits ,
                            u64 flags ) 
 { u64 *__cil_tmp6 ;
   unsigned long __cil_tmp7 ;
   unsigned long __cil_tmp8 ;
   struct gendisk *__cil_tmp9 ;
   struct device *__cil_tmp10 ;
   struct device  const  *__cil_tmp11 ;
   struct gendisk *__cil_tmp12 ;
   struct device *__cil_tmp13 ;
   struct device  const  *__cil_tmp14 ;
   u64 __cil_tmp15 ;
   u64 *__cil_tmp16 ;
   u64 __cil_tmp17 ;
   u64 *__cil_tmp18 ;
   u64 __cil_tmp19 ;
   u64 *__cil_tmp20 ;
   u64 __cil_tmp21 ;
 
   {
   {
 #line 2298
   __cil_tmp6 = (u64 *)0;
 #line 2298
   __cil_tmp7 = (unsigned long )__cil_tmp6;
 #line 2298
   __cil_tmp8 = (unsigned long )uuid;
 #line 2298
   if (__cil_tmp8 == __cil_tmp7) {
     {
 #line 2299
     __cil_tmp9 = mdev->vdisk;
 #line 2299
     __cil_tmp10 = & __cil_tmp9->part0.__dev;
 #line 2299
     __cil_tmp11 = (struct device  const  *)__cil_tmp10;
 #line 2299
     _dev_info(__cil_tmp11, "%s uuid info vanished while I was looking!\n", text);
     }
 #line 2300
     return;
   } else {
 
   }
   }
   {
 #line 2302
   __cil_tmp12 = mdev->vdisk;
 #line 2302
   __cil_tmp13 = & __cil_tmp12->part0.__dev;
 #line 2302
   __cil_tmp14 = (struct device  const  *)__cil_tmp13;
 #line 2302
   __cil_tmp15 = *uuid;
 #line 2302
   __cil_tmp16 = uuid + 1UL;
 #line 2302
   __cil_tmp17 = *__cil_tmp16;
 #line 2302
   __cil_tmp18 = uuid + 2UL;
 #line 2302
   __cil_tmp19 = *__cil_tmp18;
 #line 2302
   __cil_tmp20 = uuid + 3UL;
 #line 2302
   __cil_tmp21 = *__cil_tmp20;
 #line 2302
   _dev_info(__cil_tmp14, "%s %016llX:%016llX:%016llX:%016llX bits:%llu flags:%llX\n",
             text, __cil_tmp15, __cil_tmp17, __cil_tmp19, __cil_tmp21, bits, flags);
   }
 #line 2303
   return;
 }
 }
 #line 2324 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int drbd_uuid_compare(struct drbd_conf *mdev , int *rule_nr ) 
 { u64 self ;
   u64 peer ;
   int i ;
   int j ;
   int rct ;
   int dc ;
   unsigned long tmp ;
   u64 tmp___0 ;
   unsigned int tmp___2 ;
   int tmp___3 ;
   int tmp___4 ;
   int tmp___5 ;
   unsigned long tmp___6 ;
   u64 tmp___7 ;
   int tmp___8 ;
   struct drbd_backing_dev *__cil_tmp18 ;
   u64 __cil_tmp19 ;
   u64 *__cil_tmp20 ;
   u64 __cil_tmp21 ;
   u64 *__cil_tmp22 ;
   u64 *__cil_tmp23 ;
   u64 __cil_tmp24 ;
   struct drbd_backing_dev *__cil_tmp25 ;
   u64 __cil_tmp26 ;
   int __cil_tmp27 ;
   u64 *__cil_tmp28 ;
   u64 *__cil_tmp29 ;
   u64 __cil_tmp30 ;
   struct drbd_backing_dev *__cil_tmp31 ;
   u64 __cil_tmp32 ;
   unsigned long long __cil_tmp33 ;
   unsigned long long __cil_tmp34 ;
   u64 *__cil_tmp35 ;
   u64 *__cil_tmp36 ;
   u64 __cil_tmp37 ;
   struct drbd_backing_dev *__cil_tmp38 ;
   u64 __cil_tmp39 ;
   unsigned long long __cil_tmp40 ;
   unsigned long long __cil_tmp41 ;
   struct gendisk *__cil_tmp42 ;
   struct device *__cil_tmp43 ;
   struct device  const  *__cil_tmp44 ;
   unsigned char __cil_tmp45 ;
   int __cil_tmp46 ;
   char *__cil_tmp47 ;
   struct drbd_backing_dev *__cil_tmp48 ;
   u64 (*__cil_tmp49)[4U] ;
   u64 *__cil_tmp50 ;
   struct gendisk *__cil_tmp51 ;
   struct device *__cil_tmp52 ;
   struct device  const  *__cil_tmp53 ;
   struct gendisk *__cil_tmp54 ;
   struct device *__cil_tmp55 ;
   struct device  const  *__cil_tmp56 ;
   struct drbd_backing_dev *__cil_tmp57 ;
   u64 __cil_tmp58 ;
   u64 *__cil_tmp59 ;
   u64 *__cil_tmp60 ;
   u64 __cil_tmp61 ;
   int __cil_tmp62 ;
   u64 *__cil_tmp63 ;
   u64 *__cil_tmp64 ;
   u64 __cil_tmp65 ;
   struct drbd_backing_dev *__cil_tmp66 ;
   u64 __cil_tmp67 ;
   unsigned long long __cil_tmp68 ;
   unsigned long long __cil_tmp69 ;
   u64 *__cil_tmp70 ;
   u64 *__cil_tmp71 ;
   u64 __cil_tmp72 ;
   struct drbd_backing_dev *__cil_tmp73 ;
   u64 __cil_tmp74 ;
   unsigned long long __cil_tmp75 ;
   unsigned long long __cil_tmp76 ;
   struct gendisk *__cil_tmp77 ;
   struct device *__cil_tmp78 ;
   struct device  const  *__cil_tmp79 ;
   u64 *__cil_tmp80 ;
   u64 *__cil_tmp81 ;
   u64 *__cil_tmp82 ;
   u64 *__cil_tmp83 ;
   u64 *__cil_tmp84 ;
   u64 *__cil_tmp85 ;
   u64 *__cil_tmp86 ;
   u64 *__cil_tmp87 ;
   u64 *__cil_tmp88 ;
   u64 *__cil_tmp89 ;
   char *__cil_tmp90 ;
   u64 *__cil_tmp91 ;
   u64 *__cil_tmp92 ;
   u64 *__cil_tmp93 ;
   u64 __cil_tmp94 ;
   u64 *__cil_tmp95 ;
   u64 *__cil_tmp96 ;
   u64 __cil_tmp97 ;
   struct gendisk *__cil_tmp98 ;
   struct device *__cil_tmp99 ;
   struct device  const  *__cil_tmp100 ;
   struct gendisk *__cil_tmp101 ;
   struct device *__cil_tmp102 ;
   struct device  const  *__cil_tmp103 ;
   unsigned long *__cil_tmp104 ;
   unsigned long const volatile   *__cil_tmp105 ;
   u64 *__cil_tmp106 ;
   u64 *__cil_tmp107 ;
   u64 __cil_tmp108 ;
   unsigned int __cil_tmp109 ;
   unsigned int __cil_tmp110 ;
   unsigned int __cil_tmp111 ;
   unsigned long *__cil_tmp112 ;
   unsigned long const volatile   *__cil_tmp113 ;
   u64 *__cil_tmp114 ;
   u64 *__cil_tmp115 ;
   u64 __cil_tmp116 ;
   u64 *__cil_tmp117 ;
   u64 *__cil_tmp118 ;
   u64 __cil_tmp119 ;
   int __cil_tmp120 ;
   u64 *__cil_tmp121 ;
   u64 *__cil_tmp122 ;
   u64 __cil_tmp123 ;
   struct drbd_backing_dev *__cil_tmp124 ;
   u64 __cil_tmp125 ;
   unsigned long long __cil_tmp126 ;
   unsigned long long __cil_tmp127 ;
   u64 *__cil_tmp128 ;
   u64 *__cil_tmp129 ;
   u64 __cil_tmp130 ;
   unsigned long long __cil_tmp131 ;
   u64 __cil_tmp132 ;
   int __cil_tmp133 ;
   u64 *__cil_tmp134 ;
   u64 *__cil_tmp135 ;
   u64 *__cil_tmp136 ;
   u64 *__cil_tmp137 ;
   u64 *__cil_tmp138 ;
   u64 *__cil_tmp139 ;
   u64 *__cil_tmp140 ;
   u64 *__cil_tmp141 ;
   struct gendisk *__cil_tmp142 ;
   struct device *__cil_tmp143 ;
   struct device  const  *__cil_tmp144 ;
   char *__cil_tmp145 ;
   u64 *__cil_tmp146 ;
   u64 *__cil_tmp147 ;
   u64 *__cil_tmp148 ;
   u64 __cil_tmp149 ;
   u64 *__cil_tmp150 ;
   u64 *__cil_tmp151 ;
   u64 __cil_tmp152 ;
   struct drbd_backing_dev *__cil_tmp153 ;
   u64 __cil_tmp154 ;
   unsigned long __cil_tmp155 ;
   u64 *__cil_tmp156 ;
   u64 *__cil_tmp157 ;
   u64 __cil_tmp158 ;
   struct drbd_backing_dev *__cil_tmp159 ;
   u64 __cil_tmp160 ;
   u64 *__cil_tmp161 ;
   u64 __cil_tmp162 ;
   struct drbd_backing_dev *__cil_tmp163 ;
   u64 __cil_tmp164 ;
   int __cil_tmp165 ;
   u64 *__cil_tmp166 ;
   u64 *__cil_tmp167 ;
   u64 __cil_tmp168 ;
   struct drbd_backing_dev *__cil_tmp169 ;
   u64 __cil_tmp170 ;
   unsigned long long __cil_tmp171 ;
   unsigned long long __cil_tmp172 ;
   struct drbd_backing_dev *__cil_tmp173 ;
   u64 __cil_tmp174 ;
   unsigned long long __cil_tmp175 ;
   u64 __cil_tmp176 ;
   int __cil_tmp177 ;
   struct drbd_backing_dev *__cil_tmp178 ;
   u64 __cil_tmp179 ;
   struct drbd_backing_dev *__cil_tmp180 ;
   u64 __cil_tmp181 ;
   struct gendisk *__cil_tmp182 ;
   struct device *__cil_tmp183 ;
   struct device  const  *__cil_tmp184 ;
   unsigned char __cil_tmp185 ;
   int __cil_tmp186 ;
   char *__cil_tmp187 ;
   struct drbd_backing_dev *__cil_tmp188 ;
   u64 (*__cil_tmp189)[4U] ;
   u64 *__cil_tmp190 ;
   u64 *__cil_tmp191 ;
   u64 __cil_tmp192 ;
   struct drbd_backing_dev *__cil_tmp193 ;
   u64 __cil_tmp194 ;
   struct drbd_backing_dev *__cil_tmp195 ;
   u64 __cil_tmp196 ;
   u64 *__cil_tmp197 ;
   u64 *__cil_tmp198 ;
   u64 __cil_tmp199 ;
   struct drbd_backing_dev *__cil_tmp200 ;
   u64 __cil_tmp201 ;
   unsigned long __cil_tmp202 ;
   u64 *__cil_tmp203 ;
   u64 *__cil_tmp204 ;
   u64 __cil_tmp205 ;
 
   {
 #line 2329
   __cil_tmp18 = mdev->ldev;
 #line 2329
   __cil_tmp19 = __cil_tmp18->md.uuid[0];
 #line 2329
   self = __cil_tmp19 & 1152921504606846974ULL;
 #line 2330
   __cil_tmp20 = mdev->p_uuid;
 #line 2330
   __cil_tmp21 = *__cil_tmp20;
 #line 2330
   peer = __cil_tmp21 & 1152921504606846974ULL;
 #line 2332
   *rule_nr = 10;
 #line 2333
   if (self == 4ULL) {
 #line 2333
     if (peer == 4ULL) {
 #line 2334
       return (0);
     } else {
 
     }
   } else {
 
   }
 #line 2336
   *rule_nr = 20;
 #line 2337
   if (self == 4ULL) {
 #line 2337
     goto _L;
   } else
 #line 2337
   if (self == 0ULL) {
     _L: 
 #line 2337
     if (peer != 4ULL) {
 #line 2339
       return (-2);
     } else {
 
     }
   } else {
 
   }
 #line 2341
   *rule_nr = 30;
 #line 2342
   if (self != 4ULL) {
 #line 2342
     if (peer == 4ULL) {
 #line 2344
       return (2);
     } else
 #line 2342
     if (peer == 0ULL) {
 #line 2344
       return (2);
     } else {
 
     }
   } else {
 
   }
 #line 2346
   if (self == peer) {
     {
 #line 2349
     __cil_tmp22 = mdev->p_uuid;
 #line 2349
     __cil_tmp23 = __cil_tmp22 + 1UL;
 #line 2349
     __cil_tmp24 = *__cil_tmp23;
 #line 2349
     if (__cil_tmp24 == 0ULL) {
       {
 #line 2349
       __cil_tmp25 = mdev->ldev;
 #line 2349
       __cil_tmp26 = __cil_tmp25->md.uuid[1];
 #line 2349
       if (__cil_tmp26 != 0ULL) {
         {
 #line 2351
         __cil_tmp27 = mdev->agreed_pro_version;
 #line 2351
         if (__cil_tmp27 <= 90) {
 #line 2352
           return (-1091);
         } else {
 
         }
         }
         {
 #line 2354
         __cil_tmp28 = mdev->p_uuid;
 #line 2354
         __cil_tmp29 = __cil_tmp28 + 2UL;
 #line 2354
         __cil_tmp30 = *__cil_tmp29;
 #line 2354
         __cil_tmp31 = mdev->ldev;
 #line 2354
         __cil_tmp32 = __cil_tmp31->md.uuid[1];
 #line 2354
         __cil_tmp33 = __cil_tmp32 ^ __cil_tmp30;
 #line 2354
         __cil_tmp34 = __cil_tmp33 & 1152921504606846974ULL;
 #line 2354
         if (__cil_tmp34 == 0ULL) {
           {
 #line 2354
           __cil_tmp35 = mdev->p_uuid;
 #line 2354
           __cil_tmp36 = __cil_tmp35 + 3UL;
 #line 2354
           __cil_tmp37 = *__cil_tmp36;
 #line 2354
           __cil_tmp38 = mdev->ldev;
 #line 2354
           __cil_tmp39 = __cil_tmp38->md.uuid[2];
 #line 2354
           __cil_tmp40 = __cil_tmp39 ^ __cil_tmp37;
 #line 2354
           __cil_tmp41 = __cil_tmp40 & 1152921504606846974ULL;
 #line 2354
           if (__cil_tmp41 == 0ULL) {
             {
 #line 2356
             __cil_tmp42 = mdev->vdisk;
 #line 2356
             __cil_tmp43 = & __cil_tmp42->part0.__dev;
 #line 2356
             __cil_tmp44 = (struct device  const  *)__cil_tmp43;
 #line 2356
             _dev_info(__cil_tmp44, "was SyncSource, missed the resync finished event, corrected myself:\n");
 #line 2357
             drbd_uuid_set_bm(mdev, 0ULL);
             }
             {
 #line 2359
             __cil_tmp45 = mdev->state.ldv_38339.disk;
 #line 2359
             __cil_tmp46 = (int )__cil_tmp45;
 #line 2359
             if (__cil_tmp46 > 2) {
               {
 #line 2359
               tmp = drbd_bm_total_weight(mdev);
 #line 2359
               tmp___0 = (u64 )tmp;
               }
             } else {
 #line 2359
               tmp___0 = 0ULL;
             }
             }
             {
 #line 2359
             __cil_tmp47 = (char *)"self";
 #line 2359
             __cil_tmp48 = mdev->ldev;
 #line 2359
             __cil_tmp49 = & __cil_tmp48->md.uuid;
 #line 2359
             __cil_tmp50 = (u64 *)__cil_tmp49;
 #line 2359
             drbd_uuid_dump(mdev, __cil_tmp47, __cil_tmp50, tmp___0, 0ULL);
 #line 2361
             *rule_nr = 34;
             }
           } else {
             {
 #line 2363
             __cil_tmp51 = mdev->vdisk;
 #line 2363
             __cil_tmp52 = & __cil_tmp51->part0.__dev;
 #line 2363
             __cil_tmp53 = (struct device  const  *)__cil_tmp52;
 #line 2363
             _dev_info(__cil_tmp53, "was SyncSource (peer failed to write sync_uuid)\n");
 #line 2364
             *rule_nr = 36;
             }
           }
           }
         } else {
           {
 #line 2363
           __cil_tmp54 = mdev->vdisk;
 #line 2363
           __cil_tmp55 = & __cil_tmp54->part0.__dev;
 #line 2363
           __cil_tmp56 = (struct device  const  *)__cil_tmp55;
 #line 2363
           _dev_info(__cil_tmp56, "was SyncSource (peer failed to write sync_uuid)\n");
 #line 2364
           *rule_nr = 36;
           }
         }
         }
 #line 2367
         return (1);
       } else {
 
       }
       }
     } else {
 
     }
     }
     {
 #line 2370
     __cil_tmp57 = mdev->ldev;
 #line 2370
     __cil_tmp58 = __cil_tmp57->md.uuid[1];
 #line 2370
     if (__cil_tmp58 == 0ULL) {
       {
 #line 2370
       __cil_tmp59 = mdev->p_uuid;
 #line 2370
       __cil_tmp60 = __cil_tmp59 + 1UL;
 #line 2370
       __cil_tmp61 = *__cil_tmp60;
 #line 2370
       if (__cil_tmp61 != 0ULL) {
         {
 #line 2372
         __cil_tmp62 = mdev->agreed_pro_version;
 #line 2372
         if (__cil_tmp62 <= 90) {
 #line 2373
           return (-1091);
         } else {
 
         }
         }
         {
 #line 2375
         __cil_tmp63 = mdev->p_uuid;
 #line 2375
         __cil_tmp64 = __cil_tmp63 + 1UL;
 #line 2375
         __cil_tmp65 = *__cil_tmp64;
 #line 2375
         __cil_tmp66 = mdev->ldev;
 #line 2375
         __cil_tmp67 = __cil_tmp66->md.uuid[2];
 #line 2375
         __cil_tmp68 = __cil_tmp67 ^ __cil_tmp65;
 #line 2375
         __cil_tmp69 = __cil_tmp68 & 1152921504606846974ULL;
 #line 2375
         if (__cil_tmp69 == 0ULL) {
           {
 #line 2375
           __cil_tmp70 = mdev->p_uuid;
 #line 2375
           __cil_tmp71 = __cil_tmp70 + 2UL;
 #line 2375
           __cil_tmp72 = *__cil_tmp71;
 #line 2375
           __cil_tmp73 = mdev->ldev;
 #line 2375
           __cil_tmp74 = __cil_tmp73->md.uuid[3];
 #line 2375
           __cil_tmp75 = __cil_tmp74 ^ __cil_tmp72;
 #line 2375
           __cil_tmp76 = __cil_tmp75 & 1152921504606846974ULL;
 #line 2375
           if (__cil_tmp76 == 0ULL) {
             {
 #line 2377
             __cil_tmp77 = mdev->vdisk;
 #line 2377
             __cil_tmp78 = & __cil_tmp77->part0.__dev;
 #line 2377
             __cil_tmp79 = (struct device  const  *)__cil_tmp78;
 #line 2377
             _dev_info(__cil_tmp79, "was SyncTarget, peer missed the resync finished event, corrected peer:\n");
 #line 2379
             __cil_tmp80 = mdev->p_uuid;
 #line 2379
             __cil_tmp81 = __cil_tmp80 + 3UL;
 #line 2379
             __cil_tmp82 = mdev->p_uuid;
 #line 2379
             __cil_tmp83 = __cil_tmp82 + 2UL;
 #line 2379
             *__cil_tmp81 = *__cil_tmp83;
 #line 2380
             __cil_tmp84 = mdev->p_uuid;
 #line 2380
             __cil_tmp85 = __cil_tmp84 + 2UL;
 #line 2380
             __cil_tmp86 = mdev->p_uuid;
 #line 2380
             __cil_tmp87 = __cil_tmp86 + 1UL;
 #line 2380
             *__cil_tmp85 = *__cil_tmp87;
 #line 2381
             __cil_tmp88 = mdev->p_uuid;
 #line 2381
             __cil_tmp89 = __cil_tmp88 + 1UL;
 #line 2381
             *__cil_tmp89 = 0ULL;
 #line 2383
             __cil_tmp90 = (char *)"peer";
 #line 2383
             __cil_tmp91 = mdev->p_uuid;
 #line 2383
             __cil_tmp92 = mdev->p_uuid;
 #line 2383
             __cil_tmp93 = __cil_tmp92 + 4UL;
 #line 2383
             __cil_tmp94 = *__cil_tmp93;
 #line 2383
             __cil_tmp95 = mdev->p_uuid;
 #line 2383
             __cil_tmp96 = __cil_tmp95 + 5UL;
 #line 2383
             __cil_tmp97 = *__cil_tmp96;
 #line 2383
             drbd_uuid_dump(mdev, __cil_tmp90, __cil_tmp91, __cil_tmp94, __cil_tmp97);
 #line 2384
             *rule_nr = 35;
             }
           } else {
             {
 #line 2386
             __cil_tmp98 = mdev->vdisk;
 #line 2386
             __cil_tmp99 = & __cil_tmp98->part0.__dev;
 #line 2386
             __cil_tmp100 = (struct device  const  *)__cil_tmp99;
 #line 2386
             _dev_info(__cil_tmp100, "was SyncTarget (failed to write sync_uuid)\n");
 #line 2387
             *rule_nr = 37;
             }
           }
           }
         } else {
           {
 #line 2386
           __cil_tmp101 = mdev->vdisk;
 #line 2386
           __cil_tmp102 = & __cil_tmp101->part0.__dev;
 #line 2386
           __cil_tmp103 = (struct device  const  *)__cil_tmp102;
 #line 2386
           _dev_info(__cil_tmp103, "was SyncTarget (failed to write sync_uuid)\n");
 #line 2387
           *rule_nr = 37;
           }
         }
         }
 #line 2390
         return (-1);
       } else {
 
       }
       }
     } else {
 
     }
     }
     {
 #line 2394
     __cil_tmp104 = & mdev->flags;
 #line 2394
     __cil_tmp105 = (unsigned long const volatile   *)__cil_tmp104;
 #line 2394
     tmp___3 = constant_test_bit(11U, __cil_tmp105);
     }
 #line 2394
     if (tmp___3 != 0) {
 #line 2394
       tmp___2 = 1U;
     } else {
 #line 2394
       tmp___2 = 0U;
     }
 #line 2394
     __cil_tmp106 = mdev->p_uuid;
 #line 2394
     __cil_tmp107 = __cil_tmp106 + 5UL;
 #line 2394
     __cil_tmp108 = *__cil_tmp107;
 #line 2394
     __cil_tmp109 = (unsigned int )__cil_tmp108;
 #line 2394
     __cil_tmp110 = __cil_tmp109 & 2U;
 #line 2394
     __cil_tmp111 = tmp___2 + __cil_tmp110;
 #line 2394
     rct = (int )__cil_tmp111;
 #line 2398
     *rule_nr = 40;
 #line 2401
     if (rct == 0) {
 #line 2401
       goto case_0;
     } else
 #line 2402
     if (rct == 1) {
 #line 2402
       goto case_1;
     } else
 #line 2403
     if (rct == 2) {
 #line 2403
       goto case_2;
     } else
 #line 2404
     if (rct == 3) {
 #line 2404
       goto case_3;
     } else
 #line 2400
     if (0) {
       case_0: ;
 #line 2401
       return (0);
       case_1: ;
 #line 2402
       return (1);
       case_2: ;
 #line 2403
       return (-1);
       case_3: 
       {
 #line 2405
       __cil_tmp112 = & mdev->flags;
 #line 2405
       __cil_tmp113 = (unsigned long const volatile   *)__cil_tmp112;
 #line 2405
       dc = constant_test_bit(6U, __cil_tmp113);
       }
 #line 2406
       if (dc != 0) {
 #line 2406
         tmp___4 = -1;
       } else {
 #line 2406
         tmp___4 = 1;
       }
 #line 2406
       return (tmp___4);
     } else {
 
     }
   } else {
 
   }
 #line 2410
   *rule_nr = 50;
 #line 2411
   __cil_tmp114 = mdev->p_uuid;
 #line 2411
   __cil_tmp115 = __cil_tmp114 + 1UL;
 #line 2411
   __cil_tmp116 = *__cil_tmp115;
 #line 2411
   peer = __cil_tmp116 & 1152921504606846974ULL;
 #line 2412
   if (self == peer) {
 #line 2413
     return (-1);
   } else {
 
   }
 #line 2415
   *rule_nr = 51;
 #line 2416
   __cil_tmp117 = mdev->p_uuid;
 #line 2416
   __cil_tmp118 = __cil_tmp117 + 2UL;
 #line 2416
   __cil_tmp119 = *__cil_tmp118;
 #line 2416
   peer = __cil_tmp119 & 1152921504606846974ULL;
 #line 2417
   if (self == peer) {
     {
 #line 2418
     __cil_tmp120 = mdev->agreed_pro_version;
 #line 2418
     if (__cil_tmp120 <= 95) {
 #line 2418
       __cil_tmp121 = mdev->p_uuid;
 #line 2418
       __cil_tmp122 = __cil_tmp121 + 3UL;
 #line 2418
       __cil_tmp123 = *__cil_tmp122;
 #line 2418
       __cil_tmp124 = mdev->ldev;
 #line 2418
       __cil_tmp125 = __cil_tmp124->md.uuid[2];
 #line 2418
       __cil_tmp126 = __cil_tmp125 ^ __cil_tmp123;
 #line 2418
       __cil_tmp127 = __cil_tmp126 & 1152921504606846974ULL;
 #line 2418
       tmp___5 = __cil_tmp127 == 0ULL;
     } else {
 #line 2418
       __cil_tmp128 = mdev->p_uuid;
 #line 2418
       __cil_tmp129 = __cil_tmp128 + 1UL;
 #line 2418
       __cil_tmp130 = *__cil_tmp129;
 #line 2418
       __cil_tmp131 = __cil_tmp130 & 1152921504606846974ULL;
 #line 2418
       __cil_tmp132 = peer + 281474976710656ULL;
 #line 2418
       tmp___5 = __cil_tmp132 == __cil_tmp131;
     }
     }
 #line 2418
     if (tmp___5) {
       {
 #line 2425
       __cil_tmp133 = mdev->agreed_pro_version;
 #line 2425
       if (__cil_tmp133 <= 90) {
 #line 2426
         return (-1091);
       } else {
 
       }
       }
       {
 #line 2428
       __cil_tmp134 = mdev->p_uuid;
 #line 2428
       __cil_tmp135 = __cil_tmp134 + 1UL;
 #line 2428
       __cil_tmp136 = mdev->p_uuid;
 #line 2428
       __cil_tmp137 = __cil_tmp136 + 2UL;
 #line 2428
       *__cil_tmp135 = *__cil_tmp137;
 #line 2429
       __cil_tmp138 = mdev->p_uuid;
 #line 2429
       __cil_tmp139 = __cil_tmp138 + 2UL;
 #line 2429
       __cil_tmp140 = mdev->p_uuid;
 #line 2429
       __cil_tmp141 = __cil_tmp140 + 3UL;
 #line 2429
       *__cil_tmp139 = *__cil_tmp141;
 #line 2431
       __cil_tmp142 = mdev->vdisk;
 #line 2431
       __cil_tmp143 = & __cil_tmp142->part0.__dev;
 #line 2431
       __cil_tmp144 = (struct device  const  *)__cil_tmp143;
 #line 2431
       _dev_info(__cil_tmp144, "Did not got last syncUUID packet, corrected:\n");
 #line 2432
       __cil_tmp145 = (char *)"peer";
 #line 2432
       __cil_tmp146 = mdev->p_uuid;
 #line 2432
       __cil_tmp147 = mdev->p_uuid;
 #line 2432
       __cil_tmp148 = __cil_tmp147 + 4UL;
 #line 2432
       __cil_tmp149 = *__cil_tmp148;
 #line 2432
       __cil_tmp150 = mdev->p_uuid;
 #line 2432
       __cil_tmp151 = __cil_tmp150 + 5UL;
 #line 2432
       __cil_tmp152 = *__cil_tmp151;
 #line 2432
       drbd_uuid_dump(mdev, __cil_tmp145, __cil_tmp146, __cil_tmp149, __cil_tmp152);
       }
 #line 2434
       return (-1);
     } else {
 
     }
   } else {
 
   }
 #line 2438
   *rule_nr = 60;
 #line 2439
   __cil_tmp153 = mdev->ldev;
 #line 2439
   __cil_tmp154 = __cil_tmp153->md.uuid[0];
 #line 2439
   self = __cil_tmp154 & 1152921504606846974ULL;
 #line 2440
   i = 2;
 #line 2440
   goto ldv_49791;
   ldv_49790: 
 #line 2441
   __cil_tmp155 = (unsigned long )i;
 #line 2441
   __cil_tmp156 = mdev->p_uuid;
 #line 2441
   __cil_tmp157 = __cil_tmp156 + __cil_tmp155;
 #line 2441
   __cil_tmp158 = *__cil_tmp157;
 #line 2441
   peer = __cil_tmp158 & 1152921504606846974ULL;
 #line 2442
   if (self == peer) {
 #line 2443
     return (-2);
   } else {
 
   }
 #line 2440
   i = i + 1;
   ldv_49791: ;
 #line 2440
   if (i <= 3) {
 #line 2441
     goto ldv_49790;
   } else {
 #line 2443
     goto ldv_49792;
   }
   ldv_49792: 
 #line 2446
   *rule_nr = 70;
 #line 2447
   __cil_tmp159 = mdev->ldev;
 #line 2447
   __cil_tmp160 = __cil_tmp159->md.uuid[1];
 #line 2447
   self = __cil_tmp160 & 1152921504606846974ULL;
 #line 2448
   __cil_tmp161 = mdev->p_uuid;
 #line 2448
   __cil_tmp162 = *__cil_tmp161;
 #line 2448
   peer = __cil_tmp162 & 1152921504606846974ULL;
 #line 2449
   if (self == peer) {
 #line 2450
     return (1);
   } else {
 
   }
 #line 2452
   *rule_nr = 71;
 #line 2453
   __cil_tmp163 = mdev->ldev;
 #line 2453
   __cil_tmp164 = __cil_tmp163->md.uuid[2];
 #line 2453
   self = __cil_tmp164 & 1152921504606846974ULL;
 #line 2454
   if (self == peer) {
     {
 #line 2455
     __cil_tmp165 = mdev->agreed_pro_version;
 #line 2455
     if (__cil_tmp165 <= 95) {
 #line 2455
       __cil_tmp166 = mdev->p_uuid;
 #line 2455
       __cil_tmp167 = __cil_tmp166 + 2UL;
 #line 2455
       __cil_tmp168 = *__cil_tmp167;
 #line 2455
       __cil_tmp169 = mdev->ldev;
 #line 2455
       __cil_tmp170 = __cil_tmp169->md.uuid[3];
 #line 2455
       __cil_tmp171 = __cil_tmp170 ^ __cil_tmp168;
 #line 2455
       __cil_tmp172 = __cil_tmp171 & 1152921504606846974ULL;
 #line 2455
       tmp___8 = __cil_tmp172 == 0ULL;
     } else {
 #line 2455
       __cil_tmp173 = mdev->ldev;
 #line 2455
       __cil_tmp174 = __cil_tmp173->md.uuid[1];
 #line 2455
       __cil_tmp175 = __cil_tmp174 & 1152921504606846974ULL;
 #line 2455
       __cil_tmp176 = self + 281474976710656ULL;
 #line 2455
       tmp___8 = __cil_tmp176 == __cil_tmp175;
     }
     }
 #line 2455
     if (tmp___8) {
       {
 #line 2462
       __cil_tmp177 = mdev->agreed_pro_version;
 #line 2462
       if (__cil_tmp177 <= 90) {
 #line 2463
         return (-1091);
       } else {
 
       }
       }
       {
 #line 2465
       __cil_tmp178 = mdev->ldev;
 #line 2465
       __cil_tmp179 = __cil_tmp178->md.uuid[2];
 #line 2465
       _drbd_uuid_set(mdev, 1, __cil_tmp179);
 #line 2466
       __cil_tmp180 = mdev->ldev;
 #line 2466
       __cil_tmp181 = __cil_tmp180->md.uuid[3];
 #line 2466
       _drbd_uuid_set(mdev, 2, __cil_tmp181);
 #line 2468
       __cil_tmp182 = mdev->vdisk;
 #line 2468
       __cil_tmp183 = & __cil_tmp182->part0.__dev;
 #line 2468
       __cil_tmp184 = (struct device  const  *)__cil_tmp183;
 #line 2468
       _dev_info(__cil_tmp184, "Last syncUUID did not get through, corrected:\n");
       }
       {
 #line 2469
       __cil_tmp185 = mdev->state.ldv_38339.disk;
 #line 2469
       __cil_tmp186 = (int )__cil_tmp185;
 #line 2469
       if (__cil_tmp186 > 2) {
         {
 #line 2469
         tmp___6 = drbd_bm_total_weight(mdev);
 #line 2469
         tmp___7 = (u64 )tmp___6;
         }
       } else {
 #line 2469
         tmp___7 = 0ULL;
       }
       }
       {
 #line 2469
       __cil_tmp187 = (char *)"self";
 #line 2469
       __cil_tmp188 = mdev->ldev;
 #line 2469
       __cil_tmp189 = & __cil_tmp188->md.uuid;
 #line 2469
       __cil_tmp190 = (u64 *)__cil_tmp189;
 #line 2469
       drbd_uuid_dump(mdev, __cil_tmp187, __cil_tmp190, tmp___7, 0ULL);
       }
 #line 2472
       return (1);
     } else {
 
     }
   } else {
 
   }
 #line 2477
   *rule_nr = 80;
 #line 2478
   __cil_tmp191 = mdev->p_uuid;
 #line 2478
   __cil_tmp192 = *__cil_tmp191;
 #line 2478
   peer = __cil_tmp192 & 1152921504606846974ULL;
 #line 2479
   i = 2;
 #line 2479
   goto ldv_49794;
   ldv_49793: 
 #line 2480
   __cil_tmp193 = mdev->ldev;
 #line 2480
   __cil_tmp194 = __cil_tmp193->md.uuid[i];
 #line 2480
   self = __cil_tmp194 & 1152921504606846974ULL;
 #line 2481
   if (self == peer) {
 #line 2482
     return (2);
   } else {
 
   }
 #line 2479
   i = i + 1;
   ldv_49794: ;
 #line 2479
   if (i <= 3) {
 #line 2480
     goto ldv_49793;
   } else {
 #line 2482
     goto ldv_49795;
   }
   ldv_49795: 
 #line 2485
   *rule_nr = 90;
 #line 2486
   __cil_tmp195 = mdev->ldev;
 #line 2486
   __cil_tmp196 = __cil_tmp195->md.uuid[1];
 #line 2486
   self = __cil_tmp196 & 1152921504606846974ULL;
 #line 2487
   __cil_tmp197 = mdev->p_uuid;
 #line 2487
   __cil_tmp198 = __cil_tmp197 + 1UL;
 #line 2487
   __cil_tmp199 = *__cil_tmp198;
 #line 2487
   peer = __cil_tmp199 & 1152921504606846974ULL;
 #line 2488
   if (self == peer) {
 #line 2488
     if (self != 0ULL) {
 #line 2489
       return (100);
     } else {
 
     }
   } else {
 
   }
 #line 2491
   *rule_nr = 100;
 #line 2492
   i = 2;
 #line 2492
   goto ldv_49800;
   ldv_49799: 
 #line 2493
   __cil_tmp200 = mdev->ldev;
 #line 2493
   __cil_tmp201 = __cil_tmp200->md.uuid[i];
 #line 2493
   self = __cil_tmp201 & 1152921504606846974ULL;
 #line 2494
   j = 2;
 #line 2494
   goto ldv_49797;
   ldv_49796: 
 #line 2495
   __cil_tmp202 = (unsigned long )j;
 #line 2495
   __cil_tmp203 = mdev->p_uuid;
 #line 2495
   __cil_tmp204 = __cil_tmp203 + __cil_tmp202;
 #line 2495
   __cil_tmp205 = *__cil_tmp204;
 #line 2495
   peer = __cil_tmp205 & 1152921504606846974ULL;
 #line 2496
   if (self == peer) {
 #line 2497
     return (-100);
   } else {
 
   }
 #line 2494
   j = j + 1;
   ldv_49797: ;
 #line 2494
   if (j <= 3) {
 #line 2495
     goto ldv_49796;
   } else {
 #line 2497
     goto ldv_49798;
   }
   ldv_49798: 
 #line 2492
   i = i + 1;
   ldv_49800: ;
 #line 2492
   if (i <= 3) {
 #line 2493
     goto ldv_49799;
   } else {
 #line 2495
     goto ldv_49801;
   }
   ldv_49801: ;
 #line 2501
   return (-1000);
 }
 }
 #line 2507 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static enum drbd_conns drbd_sync_handshake(struct drbd_conf *mdev , enum drbd_role peer_role ,
                                            enum drbd_disk_state peer_disk ) 
 { int hg ;
   int rule_nr ;
   enum drbd_conns rv ;
   enum drbd_disk_state mydisk ;
   int f ;
   long ret ;
   int __x___0 ;
   int tmp ;
   int tmp___0 ;
   char *tmp___1 ;
   long ret___0 ;
   int __x___2 ;
   int tmp___2 ;
   int pcount ;
   int forced ;
   char *tmp___3 ;
   long ret___1 ;
   int __x___4 ;
   int tmp___4 ;
   char *tmp___5 ;
   long ret___2 ;
   int __x___6 ;
   int tmp___6 ;
   char *tmp___8 ;
   long ret___4 ;
   int __x___10 ;
   int tmp___9 ;
   int tmp___10 ;
   char const   *tmp___11 ;
   int tmp___12 ;
   int tmp___13 ;
   long ret___5 ;
   int __x___12 ;
   int tmp___14 ;
   unsigned long tmp___15 ;
   unsigned long tmp___16 ;
   unsigned char __cil_tmp40 ;
   unsigned int __cil_tmp41 ;
   unsigned char __cil_tmp42 ;
   struct gendisk *__cil_tmp43 ;
   struct device *__cil_tmp44 ;
   struct device  const  *__cil_tmp45 ;
   char *__cil_tmp46 ;
   struct drbd_backing_dev *__cil_tmp47 ;
   u64 (*__cil_tmp48)[4U] ;
   u64 *__cil_tmp49 ;
   unsigned long __cil_tmp50 ;
   u64 __cil_tmp51 ;
   char *__cil_tmp52 ;
   u64 *__cil_tmp53 ;
   u64 *__cil_tmp54 ;
   u64 *__cil_tmp55 ;
   u64 __cil_tmp56 ;
   u64 *__cil_tmp57 ;
   u64 *__cil_tmp58 ;
   u64 __cil_tmp59 ;
   struct gendisk *__cil_tmp60 ;
   struct device *__cil_tmp61 ;
   struct device  const  *__cil_tmp62 ;
   struct gendisk *__cil_tmp63 ;
   struct device *__cil_tmp64 ;
   struct device  const  *__cil_tmp65 ;
   struct gendisk *__cil_tmp66 ;
   struct device *__cil_tmp67 ;
   struct device  const  *__cil_tmp68 ;
   int __cil_tmp69 ;
   unsigned int __cil_tmp70 ;
   unsigned int __cil_tmp71 ;
   unsigned int __cil_tmp72 ;
   unsigned int __cil_tmp73 ;
   unsigned int __cil_tmp74 ;
   struct gendisk *__cil_tmp75 ;
   struct device *__cil_tmp76 ;
   struct device  const  *__cil_tmp77 ;
   char *__cil_tmp78 ;
   struct net_conf *__cil_tmp79 ;
   unsigned char *__cil_tmp80 ;
   unsigned char *__cil_tmp81 ;
   unsigned char __cil_tmp82 ;
   unsigned int __cil_tmp83 ;
   unsigned int __cil_tmp84 ;
   int __cil_tmp85 ;
   unsigned char *__cil_tmp86 ;
   unsigned char *__cil_tmp87 ;
   unsigned char __cil_tmp88 ;
   unsigned int __cil_tmp89 ;
   int __cil_tmp90 ;
   struct gendisk *__cil_tmp91 ;
   struct device *__cil_tmp92 ;
   struct device  const  *__cil_tmp93 ;
   struct gendisk *__cil_tmp94 ;
   struct device *__cil_tmp95 ;
   struct device  const  *__cil_tmp96 ;
   struct net_conf *__cil_tmp97 ;
   unsigned char *__cil_tmp98 ;
   unsigned char *__cil_tmp99 ;
   unsigned char __cil_tmp100 ;
   unsigned int __cil_tmp101 ;
   u64 *__cil_tmp102 ;
   u64 *__cil_tmp103 ;
   u64 __cil_tmp104 ;
   unsigned long long __cil_tmp105 ;
   struct net_conf *__cil_tmp106 ;
   unsigned char *__cil_tmp107 ;
   unsigned char *__cil_tmp108 ;
   unsigned char __cil_tmp109 ;
   unsigned int __cil_tmp110 ;
   u64 *__cil_tmp111 ;
   u64 *__cil_tmp112 ;
   u64 __cil_tmp113 ;
   int __cil_tmp114 ;
   struct gendisk *__cil_tmp115 ;
   struct device *__cil_tmp116 ;
   struct device  const  *__cil_tmp117 ;
   struct gendisk *__cil_tmp118 ;
   struct device *__cil_tmp119 ;
   struct device  const  *__cil_tmp120 ;
   char *__cil_tmp121 ;
   unsigned int __cil_tmp122 ;
   struct gendisk *__cil_tmp123 ;
   struct device *__cil_tmp124 ;
   struct device  const  *__cil_tmp125 ;
   unsigned char *__cil_tmp126 ;
   unsigned char *__cil_tmp127 ;
   unsigned char __cil_tmp128 ;
   unsigned int __cil_tmp129 ;
   unsigned char __cil_tmp130 ;
   int __cil_tmp131 ;
   struct net_conf *__cil_tmp132 ;
   int __cil_tmp133 ;
   struct net_conf *__cil_tmp134 ;
   int __cil_tmp135 ;
   struct net_conf *__cil_tmp136 ;
   int __cil_tmp137 ;
   char *__cil_tmp138 ;
   struct gendisk *__cil_tmp139 ;
   struct device *__cil_tmp140 ;
   struct device  const  *__cil_tmp141 ;
   struct gendisk *__cil_tmp142 ;
   struct device *__cil_tmp143 ;
   struct device  const  *__cil_tmp144 ;
   struct net_conf *__cil_tmp145 ;
   unsigned char *__cil_tmp146 ;
   unsigned char *__cil_tmp147 ;
   unsigned char __cil_tmp148 ;
   unsigned int __cil_tmp149 ;
   unsigned long *__cil_tmp150 ;
   unsigned long const volatile   *__cil_tmp151 ;
   struct gendisk *__cil_tmp152 ;
   struct device *__cil_tmp153 ;
   struct device  const  *__cil_tmp154 ;
   enum drbd_conns __cil_tmp155 ;
   struct gendisk *__cil_tmp156 ;
   struct device *__cil_tmp157 ;
   struct device  const  *__cil_tmp158 ;
   struct gendisk *__cil_tmp159 ;
   struct device *__cil_tmp160 ;
   struct device  const  *__cil_tmp161 ;
   char *__cil_tmp162 ;
   enum bm_flag __cil_tmp163 ;
   struct gendisk *__cil_tmp164 ;
   struct device *__cil_tmp165 ;
   struct device  const  *__cil_tmp166 ;
 
   {
 #line 2511
   rv = (enum drbd_conns )31;
 #line 2514
   __cil_tmp40 = mdev->state.ldv_38339.disk;
 #line 2514
   mydisk = (enum drbd_disk_state )__cil_tmp40;
   {
 #line 2515
   __cil_tmp41 = (unsigned int )mydisk;
 #line 2515
   if (__cil_tmp41 == 3U) {
 #line 2516
     __cil_tmp42 = mdev->new_state_tmp.ldv_38339.disk;
 #line 2516
     mydisk = (enum drbd_disk_state )__cil_tmp42;
   } else {
 
   }
   }
   {
 #line 2518
   __cil_tmp43 = mdev->vdisk;
 #line 2518
   __cil_tmp44 = & __cil_tmp43->part0.__dev;
 #line 2518
   __cil_tmp45 = (struct device  const  *)__cil_tmp44;
 #line 2518
   _dev_info(__cil_tmp45, "drbd_sync_handshake:\n");
 #line 2519
   __cil_tmp46 = (char *)"self";
 #line 2519
   __cil_tmp47 = mdev->ldev;
 #line 2519
   __cil_tmp48 = & __cil_tmp47->md.uuid;
 #line 2519
   __cil_tmp49 = (u64 *)__cil_tmp48;
 #line 2519
   __cil_tmp50 = mdev->comm_bm_set;
 #line 2519
   __cil_tmp51 = (u64 )__cil_tmp50;
 #line 2519
   drbd_uuid_dump(mdev, __cil_tmp46, __cil_tmp49, __cil_tmp51, 0ULL);
 #line 2520
   __cil_tmp52 = (char *)"peer";
 #line 2520
   __cil_tmp53 = mdev->p_uuid;
 #line 2520
   __cil_tmp54 = mdev->p_uuid;
 #line 2520
   __cil_tmp55 = __cil_tmp54 + 4UL;
 #line 2520
   __cil_tmp56 = *__cil_tmp55;
 #line 2520
   __cil_tmp57 = mdev->p_uuid;
 #line 2520
   __cil_tmp58 = __cil_tmp57 + 5UL;
 #line 2520
   __cil_tmp59 = *__cil_tmp58;
 #line 2520
   drbd_uuid_dump(mdev, __cil_tmp52, __cil_tmp53, __cil_tmp56, __cil_tmp59);
 #line 2523
   hg = drbd_uuid_compare(mdev, & rule_nr);
 #line 2525
   __cil_tmp60 = mdev->vdisk;
 #line 2525
   __cil_tmp61 = & __cil_tmp60->part0.__dev;
 #line 2525
   __cil_tmp62 = (struct device  const  *)__cil_tmp61;
 #line 2525
   _dev_info(__cil_tmp62, "uuid_compare()=%d by rule %d\n", hg, rule_nr);
   }
 #line 2527
   if (hg == -1000) {
     {
 #line 2528
     __cil_tmp63 = mdev->vdisk;
 #line 2528
     __cil_tmp64 = & __cil_tmp63->part0.__dev;
 #line 2528
     __cil_tmp65 = (struct device  const  *)__cil_tmp64;
 #line 2528
     dev_alert(__cil_tmp65, "Unrelated data, aborting!\n");
     }
 #line 2529
     return ((enum drbd_conns )31);
   } else {
 
   }
 #line 2531
   if (hg < -1000) {
     {
 #line 2532
     __cil_tmp66 = mdev->vdisk;
 #line 2532
     __cil_tmp67 = & __cil_tmp66->part0.__dev;
 #line 2532
     __cil_tmp68 = (struct device  const  *)__cil_tmp67;
 #line 2532
     __cil_tmp69 = -1000 - hg;
 #line 2532
     dev_alert(__cil_tmp68, "To resolve this both sides have to support at least protocol %d\n",
               __cil_tmp69);
     }
 #line 2533
     return ((enum drbd_conns )31);
   } else {
 
   }
   {
 #line 2536
   __cil_tmp70 = (unsigned int )mydisk;
 #line 2536
   if (__cil_tmp70 == 4U) {
     {
 #line 2536
     __cil_tmp71 = (unsigned int )peer_disk;
 #line 2536
     if (__cil_tmp71 > 4U) {
 #line 2536
       goto _L;
     } else {
 #line 2536
       goto _L___0;
     }
     }
   } else {
     _L___0: 
     {
 #line 2536
     __cil_tmp72 = (unsigned int )peer_disk;
 #line 2536
     if (__cil_tmp72 == 4U) {
       {
 #line 2536
       __cil_tmp73 = (unsigned int )mydisk;
 #line 2536
       if (__cil_tmp73 > 4U) {
         _L: 
 #line 2538
         if (hg == -100) {
 #line 2538
           tmp___0 = 1;
         } else {
 #line 2538
           __x___0 = hg;
 #line 2538
           if (__x___0 < 0) {
 #line 2538
             tmp = - __x___0;
           } else {
 #line 2538
             tmp = __x___0;
           }
 #line 2538
           ret = (long )tmp;
 #line 2538
           if (ret == 2L) {
 #line 2538
             tmp___0 = 1;
           } else {
 #line 2538
             tmp___0 = 0;
           }
         }
 #line 2538
         f = tmp___0;
         {
 #line 2539
         __cil_tmp74 = (unsigned int )mydisk;
 #line 2539
         if (__cil_tmp74 > 4U) {
 #line 2539
           hg = 1;
         } else {
 #line 2539
           hg = -1;
         }
         }
 #line 2540
         if (f != 0) {
 #line 2541
           hg = hg * 2;
         } else {
 
         }
 #line 2542
         if (hg > 0) {
 #line 2542
           tmp___1 = (char *)"source";
         } else {
 #line 2542
           tmp___1 = (char *)"target";
         }
         {
 #line 2542
         __cil_tmp75 = mdev->vdisk;
 #line 2542
         __cil_tmp76 = & __cil_tmp75->part0.__dev;
 #line 2542
         __cil_tmp77 = (struct device  const  *)__cil_tmp76;
 #line 2542
         _dev_info(__cil_tmp77, "Becoming sync %s due to disk states.\n", tmp___1);
         }
       } else {
 
       }
       }
     } else {
 
     }
     }
   }
   }
 #line 2546
   __x___2 = hg;
 #line 2546
   if (__x___2 < 0) {
 #line 2546
     tmp___2 = - __x___2;
   } else {
 #line 2546
     tmp___2 = __x___2;
   }
 #line 2546
   ret___0 = (long )tmp___2;
 #line 2546
   if (ret___0 == 100L) {
     {
 #line 2547
     __cil_tmp78 = (char *)"initial-split-brain";
 #line 2547
     drbd_khelper(mdev, __cil_tmp78);
     }
   } else {
 
   }
 #line 2549
   if (hg == 100) {
 #line 2549
     goto _L___1;
   } else
 #line 2549
   if (hg == -100) {
     {
 #line 2549
     __cil_tmp79 = mdev->net_conf;
 #line 2549
     __cil_tmp80 = (unsigned char *)__cil_tmp79;
 #line 2549
     __cil_tmp81 = __cil_tmp80 + 540UL;
 #line 2549
     __cil_tmp82 = *__cil_tmp81;
 #line 2549
     __cil_tmp83 = (unsigned int )__cil_tmp82;
 #line 2549
     if (__cil_tmp83 != 0U) {
       _L___1: 
 #line 2550
       __cil_tmp84 = (unsigned int )peer_role;
 #line 2550
       __cil_tmp85 = __cil_tmp84 == 1U;
 #line 2550
       __cil_tmp86 = (unsigned char *)mdev;
 #line 2550
       __cil_tmp87 = __cil_tmp86 + 2276UL;
 #line 2550
       __cil_tmp88 = *__cil_tmp87;
 #line 2550
       __cil_tmp89 = (unsigned int )__cil_tmp88;
 #line 2550
       __cil_tmp90 = __cil_tmp89 == 1U;
 #line 2550
       pcount = __cil_tmp90 + __cil_tmp85;
 #line 2552
       forced = hg == -100;
 #line 2555
       if (pcount == 0) {
 #line 2555
         goto case_0;
       } else
 #line 2558
       if (pcount == 1) {
 #line 2558
         goto case_1;
       } else
 #line 2561
       if (pcount == 2) {
 #line 2561
         goto case_2;
       } else
 #line 2554
       if (0) {
         case_0: 
         {
 #line 2556
         hg = drbd_asb_recover_0p(mdev);
         }
 #line 2557
         goto ldv_49823;
         case_1: 
         {
 #line 2559
         hg = drbd_asb_recover_1p(mdev);
         }
 #line 2560
         goto ldv_49823;
         case_2: 
         {
 #line 2562
         hg = drbd_asb_recover_2p(mdev);
         }
 #line 2563
         goto ldv_49823;
       } else {
 
       }
       ldv_49823: 
 #line 2565
       __x___4 = hg;
 #line 2565
       if (__x___4 < 0) {
 #line 2565
         tmp___4 = - __x___4;
       } else {
 #line 2565
         tmp___4 = __x___4;
       }
 #line 2565
       ret___1 = (long )tmp___4;
 #line 2565
       if (ret___1 <= 99L) {
 #line 2566
         if (hg < 0) {
 #line 2566
           tmp___3 = (char *)"peer";
         } else {
 #line 2566
           tmp___3 = (char *)"this";
         }
         {
 #line 2566
         __cil_tmp91 = mdev->vdisk;
 #line 2566
         __cil_tmp92 = & __cil_tmp91->part0.__dev;
 #line 2566
         __cil_tmp93 = (struct device  const  *)__cil_tmp92;
 #line 2566
         dev_warn(__cil_tmp93, "Split-Brain detected, %d primaries, automatically solved. Sync from %s node\n",
                  pcount, tmp___3);
         }
 #line 2569
         if (forced != 0) {
           {
 #line 2570
           __cil_tmp94 = mdev->vdisk;
 #line 2570
           __cil_tmp95 = & __cil_tmp94->part0.__dev;
 #line 2570
           __cil_tmp96 = (struct device  const  *)__cil_tmp95;
 #line 2570
           dev_warn(__cil_tmp96, "Doing a full sync, since UUIDs where ambiguous.\n");
 #line 2572
           hg = hg * 2;
           }
         } else {
 
         }
       } else {
 
       }
     } else {
 
     }
     }
   } else {
 
   }
 #line 2577
   if (hg == -100) {
     {
 #line 2578
     __cil_tmp97 = mdev->net_conf;
 #line 2578
     __cil_tmp98 = (unsigned char *)__cil_tmp97;
 #line 2578
     __cil_tmp99 = __cil_tmp98 + 540UL;
 #line 2578
     __cil_tmp100 = *__cil_tmp99;
 #line 2578
     __cil_tmp101 = (unsigned int )__cil_tmp100;
 #line 2578
     if (__cil_tmp101 != 0U) {
       {
 #line 2578
       __cil_tmp102 = mdev->p_uuid;
 #line 2578
       __cil_tmp103 = __cil_tmp102 + 5UL;
 #line 2578
       __cil_tmp104 = *__cil_tmp103;
 #line 2578
       __cil_tmp105 = __cil_tmp104 & 1ULL;
 #line 2578
       if (__cil_tmp105 == 0ULL) {
 #line 2579
         hg = -1;
       } else {
 
       }
       }
     } else {
 
     }
     }
     {
 #line 2580
     __cil_tmp106 = mdev->net_conf;
 #line 2580
     __cil_tmp107 = (unsigned char *)__cil_tmp106;
 #line 2580
     __cil_tmp108 = __cil_tmp107 + 540UL;
 #line 2580
     __cil_tmp109 = *__cil_tmp108;
 #line 2580
     __cil_tmp110 = (unsigned int )__cil_tmp109;
 #line 2580
     if (__cil_tmp110 == 0U) {
       {
 #line 2580
       __cil_tmp111 = mdev->p_uuid;
 #line 2580
       __cil_tmp112 = __cil_tmp111 + 5UL;
 #line 2580
       __cil_tmp113 = *__cil_tmp112;
 #line 2580
       __cil_tmp114 = (int )__cil_tmp113;
 #line 2580
       if (__cil_tmp114 & 1) {
 #line 2581
         hg = 1;
       } else {
 
       }
       }
     } else {
 
     }
     }
 #line 2583
     __x___6 = hg;
 #line 2583
     if (__x___6 < 0) {
 #line 2583
       tmp___6 = - __x___6;
     } else {
 #line 2583
       tmp___6 = __x___6;
     }
 #line 2583
     ret___2 = (long )tmp___6;
 #line 2583
     if (ret___2 <= 99L) {
 #line 2584
       if (hg < 0) {
 #line 2584
         tmp___5 = (char *)"peer";
       } else {
 #line 2584
         tmp___5 = (char *)"this";
       }
       {
 #line 2584
       __cil_tmp115 = mdev->vdisk;
 #line 2584
       __cil_tmp116 = & __cil_tmp115->part0.__dev;
 #line 2584
       __cil_tmp117 = (struct device  const  *)__cil_tmp116;
 #line 2584
       dev_warn(__cil_tmp117, "Split-Brain detected, manually solved. Sync from %s node\n",
                tmp___5);
       }
     } else {
 
     }
   } else {
 
   }
 #line 2589
   if (hg == -100) {
     {
 #line 2594
     __cil_tmp118 = mdev->vdisk;
 #line 2594
     __cil_tmp119 = & __cil_tmp118->part0.__dev;
 #line 2594
     __cil_tmp120 = (struct device  const  *)__cil_tmp119;
 #line 2594
     dev_alert(__cil_tmp120, "Split-Brain detected but unresolved, dropping connection!\n");
 #line 2595
     __cil_tmp121 = (char *)"split-brain";
 #line 2595
     drbd_khelper(mdev, __cil_tmp121);
     }
 #line 2596
     return ((enum drbd_conns )31);
   } else {
 
   }
 #line 2599
   if (hg > 0) {
     {
 #line 2599
     __cil_tmp122 = (unsigned int )mydisk;
 #line 2599
     if (__cil_tmp122 <= 4U) {
       {
 #line 2600
       __cil_tmp123 = mdev->vdisk;
 #line 2600
       __cil_tmp124 = & __cil_tmp123->part0.__dev;
 #line 2600
       __cil_tmp125 = (struct device  const  *)__cil_tmp124;
 #line 2600
       dev_err(__cil_tmp125, "I shall become SyncSource, but I am inconsistent!\n");
       }
 #line 2601
       return ((enum drbd_conns )31);
     } else {
 
     }
     }
   } else {
 
   }
 #line 2604
   if (hg < 0) {
     {
 #line 2604
     __cil_tmp126 = (unsigned char *)mdev;
 #line 2604
     __cil_tmp127 = __cil_tmp126 + 2276UL;
 #line 2604
     __cil_tmp128 = *__cil_tmp127;
 #line 2604
     __cil_tmp129 = (unsigned int )__cil_tmp128;
 #line 2604
     if (__cil_tmp129 == 1U) {
       {
 #line 2604
       __cil_tmp130 = mdev->state.ldv_38339.disk;
 #line 2604
       __cil_tmp131 = (int )__cil_tmp130;
 #line 2604
       if (__cil_tmp131 > 6) {
         {
 #line 2607
         __cil_tmp132 = mdev->net_conf;
 #line 2607
         __cil_tmp133 = __cil_tmp132->rr_conflict;
 #line 2607
         if (__cil_tmp133 == 9) {
 #line 2607
           goto case_9;
         } else {
           {
 #line 2610
           __cil_tmp134 = mdev->net_conf;
 #line 2610
           __cil_tmp135 = __cil_tmp134->rr_conflict;
 #line 2610
           if (__cil_tmp135 == 0) {
 #line 2610
             goto case_0___0;
           } else {
             {
 #line 2613
             __cil_tmp136 = mdev->net_conf;
 #line 2613
             __cil_tmp137 = __cil_tmp136->rr_conflict;
 #line 2613
             if (__cil_tmp137 == 10) {
 #line 2613
               goto case_10;
             } else
 #line 2606
             if (0) {
               case_9: 
               {
 #line 2608
               __cil_tmp138 = (char *)"pri-lost";
 #line 2608
               drbd_khelper(mdev, __cil_tmp138);
               }
               case_0___0: 
               {
 #line 2611
               __cil_tmp139 = mdev->vdisk;
 #line 2611
               __cil_tmp140 = & __cil_tmp139->part0.__dev;
 #line 2611
               __cil_tmp141 = (struct device  const  *)__cil_tmp140;
 #line 2611
               dev_err(__cil_tmp141, "I shall become SyncTarget, but I am primary!\n");
               }
 #line 2612
               return ((enum drbd_conns )31);
               case_10: 
               {
 #line 2614
               __cil_tmp142 = mdev->vdisk;
 #line 2614
               __cil_tmp143 = & __cil_tmp142->part0.__dev;
 #line 2614
               __cil_tmp144 = (struct device  const  *)__cil_tmp143;
 #line 2614
               dev_warn(__cil_tmp144, "Becoming SyncTarget, violating the stable-dataassumption\n");
               }
             } else {
 
             }
             }
           }
           }
         }
         }
       } else {
 
       }
       }
     } else {
 
     }
     }
   } else {
 
   }
   {
 #line 2619
   __cil_tmp145 = mdev->net_conf;
 #line 2619
   __cil_tmp146 = (unsigned char *)__cil_tmp145;
 #line 2619
   __cil_tmp147 = __cil_tmp146 + 540UL;
 #line 2619
   __cil_tmp148 = *__cil_tmp147;
 #line 2619
   __cil_tmp149 = (unsigned int )__cil_tmp148;
 #line 2619
   if (__cil_tmp149 != 0U) {
 #line 2619
     goto _L___2;
   } else {
     {
 #line 2619
     __cil_tmp150 = & mdev->flags;
 #line 2619
     __cil_tmp151 = (unsigned long const volatile   *)__cil_tmp150;
 #line 2619
     tmp___12 = constant_test_bit(25U, __cil_tmp151);
     }
 #line 2619
     if (tmp___12 != 0) {
       _L___2: 
 #line 2620
       if (hg == 0) {
         {
 #line 2621
         __cil_tmp152 = mdev->vdisk;
 #line 2621
         __cil_tmp153 = & __cil_tmp152->part0.__dev;
 #line 2621
         __cil_tmp154 = (struct device  const  *)__cil_tmp153;
 #line 2621
         _dev_info(__cil_tmp154, "dry-run connect: No resync, would become Connected immediately.\n");
         }
       } else {
 #line 2623
         __x___10 = hg;
 #line 2623
         if (__x___10 < 0) {
 #line 2623
           tmp___9 = - __x___10;
         } else {
 #line 2623
           tmp___9 = __x___10;
         }
 #line 2623
         ret___4 = (long )tmp___9;
 #line 2623
         if (ret___4 > 1L) {
 #line 2623
           tmp___8 = (char *)"full";
         } else {
 #line 2623
           tmp___8 = (char *)"bit-map based";
         }
 #line 2623
         if (hg > 0) {
 #line 2623
           tmp___10 = 16;
         } else {
 #line 2623
           tmp___10 = 17;
         }
         {
 #line 2623
         __cil_tmp155 = (enum drbd_conns )tmp___10;
 #line 2623
         tmp___11 = drbd_conn_str(__cil_tmp155);
 #line 2623
         __cil_tmp156 = mdev->vdisk;
 #line 2623
         __cil_tmp157 = & __cil_tmp156->part0.__dev;
 #line 2623
         __cil_tmp158 = (struct device  const  *)__cil_tmp157;
 #line 2623
         _dev_info(__cil_tmp158, "dry-run connect: Would become %s, doing a %s resync.",
                   tmp___11, tmp___8);
         }
       }
 #line 2626
       return ((enum drbd_conns )31);
     } else {
 
     }
   }
   }
 #line 2629
   __x___12 = hg;
 #line 2629
   if (__x___12 < 0) {
 #line 2629
     tmp___14 = - __x___12;
   } else {
 #line 2629
     tmp___14 = __x___12;
   }
 #line 2629
   ret___5 = (long )tmp___14;
 #line 2629
   if (ret___5 > 1L) {
     {
 #line 2630
     __cil_tmp159 = mdev->vdisk;
 #line 2630
     __cil_tmp160 = & __cil_tmp159->part0.__dev;
 #line 2630
     __cil_tmp161 = (struct device  const  *)__cil_tmp160;
 #line 2630
     _dev_info(__cil_tmp161, "Writing the whole bitmap, full sync required after drbd_sync_handshake.\n");
 #line 2631
     __cil_tmp162 = (char *)"set_n_write from sync_handshake";
 #line 2631
     __cil_tmp163 = (enum bm_flag )1;
 #line 2631
     tmp___13 = drbd_bitmap_io(mdev, & drbd_bmio_set_n_write, __cil_tmp162, __cil_tmp163);
     }
 #line 2631
     if (tmp___13 != 0) {
 #line 2633
       return ((enum drbd_conns )31);
     } else {
 
     }
   } else {
 
   }
 #line 2636
   if (hg > 0) {
 #line 2637
     rv = (enum drbd_conns )13;
   } else
 #line 2638
   if (hg < 0) {
 #line 2639
     rv = (enum drbd_conns )14;
   } else {
     {
 #line 2641
     rv = (enum drbd_conns )10;
 #line 2642
     tmp___16 = drbd_bm_total_weight(mdev);
     }
 #line 2642
     if (tmp___16 != 0UL) {
       {
 #line 2643
       tmp___15 = drbd_bm_total_weight(mdev);
 #line 2643
       __cil_tmp164 = mdev->vdisk;
 #line 2643
       __cil_tmp165 = & __cil_tmp164->part0.__dev;
 #line 2643
       __cil_tmp166 = (struct device  const  *)__cil_tmp165;
 #line 2643
       _dev_info(__cil_tmp166, "No resync, but %lu bits in bitmap!\n", tmp___15);
       }
     } else {
 
     }
   }
 #line 2648
   return (rv);
 }
 }
 #line 2652 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int cmp_after_sb(enum drbd_after_sb_p peer , enum drbd_after_sb_p self ) 
 { unsigned int __cil_tmp3 ;
   unsigned int __cil_tmp4 ;
   unsigned int __cil_tmp5 ;
   unsigned int __cil_tmp6 ;
   unsigned int __cil_tmp7 ;
   unsigned int __cil_tmp8 ;
   unsigned int __cil_tmp9 ;
   unsigned int __cil_tmp10 ;
   unsigned int __cil_tmp11 ;
   unsigned int __cil_tmp12 ;
 
   {
   {
 #line 2655
   __cil_tmp3 = (unsigned int )peer;
 #line 2655
   if (__cil_tmp3 == 6U) {
     {
 #line 2655
     __cil_tmp4 = (unsigned int )self;
 #line 2655
     if (__cil_tmp4 == 5U) {
 #line 2657
       return (0);
     } else {
 #line 2655
       goto _L;
     }
     }
   } else {
     _L: 
     {
 #line 2655
     __cil_tmp5 = (unsigned int )self;
 #line 2655
     if (__cil_tmp5 == 6U) {
       {
 #line 2655
       __cil_tmp6 = (unsigned int )peer;
 #line 2655
       if (__cil_tmp6 == 5U) {
 #line 2657
         return (0);
       } else {
 
       }
       }
     } else {
 
     }
     }
   }
   }
   {
 #line 2660
   __cil_tmp7 = (unsigned int )peer;
 #line 2660
   if (__cil_tmp7 == 6U) {
 #line 2662
     return (1);
   } else {
     {
 #line 2660
     __cil_tmp8 = (unsigned int )peer;
 #line 2660
     if (__cil_tmp8 == 5U) {
 #line 2662
       return (1);
     } else {
       {
 #line 2660
       __cil_tmp9 = (unsigned int )self;
 #line 2660
       if (__cil_tmp9 == 6U) {
 #line 2662
         return (1);
       } else {
         {
 #line 2660
         __cil_tmp10 = (unsigned int )self;
 #line 2660
         if (__cil_tmp10 == 5U) {
 #line 2662
           return (1);
         } else {
 
         }
         }
       }
       }
     }
     }
   }
   }
   {
 #line 2665
   __cil_tmp11 = (unsigned int )self;
 #line 2665
   __cil_tmp12 = (unsigned int )peer;
 #line 2665
   if (__cil_tmp12 == __cil_tmp11) {
 #line 2666
     return (0);
   } else {
 
   }
   }
 #line 2669
   return (1);
 }
 }
 #line 2672 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int receive_protocol(struct drbd_conf *mdev , enum drbd_packets cmd , unsigned int data_size ) 
 { struct p_protocol *p ;
   int p_proto ;
   int p_after_sb_0p ;
   int p_after_sb_1p ;
   int p_after_sb_2p ;
   int p_want_lose ;
   int p_two_primaries ;
   int cf ;
   char p_integrity_alg[64U] ;
   __u32 tmp ;
   __u32 tmp___0 ;
   __u32 tmp___1 ;
   __u32 tmp___2 ;
   __u32 tmp___3 ;
   __u32 tmp___4 ;
   int tmp___5 ;
   int tmp___6 ;
   int tmp___7 ;
   unsigned char *my_alg ;
   int tmp___8 ;
   int tmp___9 ;
   unsigned char *tmp___10 ;
   union drbd_state val ;
   union drbd_state mask ;
   u32 __cil_tmp28 ;
   u32 __cil_tmp29 ;
   u32 __cil_tmp30 ;
   u32 __cil_tmp31 ;
   u32 __cil_tmp32 ;
   u32 __cil_tmp33 ;
   unsigned long *__cil_tmp34 ;
   unsigned long volatile   *__cil_tmp35 ;
   int __cil_tmp36 ;
   unsigned long *__cil_tmp37 ;
   unsigned long volatile   *__cil_tmp38 ;
   struct net_conf *__cil_tmp39 ;
   int __cil_tmp40 ;
   struct gendisk *__cil_tmp41 ;
   struct device *__cil_tmp42 ;
   struct device  const  *__cil_tmp43 ;
   enum drbd_after_sb_p __cil_tmp44 ;
   struct net_conf *__cil_tmp45 ;
   int __cil_tmp46 ;
   enum drbd_after_sb_p __cil_tmp47 ;
   struct gendisk *__cil_tmp48 ;
   struct device *__cil_tmp49 ;
   struct device  const  *__cil_tmp50 ;
   enum drbd_after_sb_p __cil_tmp51 ;
   struct net_conf *__cil_tmp52 ;
   int __cil_tmp53 ;
   enum drbd_after_sb_p __cil_tmp54 ;
   struct gendisk *__cil_tmp55 ;
   struct device *__cil_tmp56 ;
   struct device  const  *__cil_tmp57 ;
   enum drbd_after_sb_p __cil_tmp58 ;
   struct net_conf *__cil_tmp59 ;
   int __cil_tmp60 ;
   enum drbd_after_sb_p __cil_tmp61 ;
   struct gendisk *__cil_tmp62 ;
   struct device *__cil_tmp63 ;
   struct device  const  *__cil_tmp64 ;
   struct net_conf *__cil_tmp65 ;
   unsigned char *__cil_tmp66 ;
   unsigned char *__cil_tmp67 ;
   unsigned char __cil_tmp68 ;
   unsigned int __cil_tmp69 ;
   struct gendisk *__cil_tmp70 ;
   struct device *__cil_tmp71 ;
   struct device  const  *__cil_tmp72 ;
   struct net_conf *__cil_tmp73 ;
   unsigned char __cil_tmp74 ;
   int __cil_tmp75 ;
   struct gendisk *__cil_tmp76 ;
   struct device *__cil_tmp77 ;
   struct device  const  *__cil_tmp78 ;
   int __cil_tmp79 ;
   struct net_conf *__cil_tmp80 ;
   unsigned char (*__cil_tmp81)[64U] ;
   void *__cil_tmp82 ;
   size_t __cil_tmp83 ;
   unsigned int __cil_tmp84 ;
   char const   *__cil_tmp85 ;
   char const   *__cil_tmp86 ;
   struct gendisk *__cil_tmp87 ;
   struct device *__cil_tmp88 ;
   struct device  const  *__cil_tmp89 ;
   unsigned char __cil_tmp90 ;
   unsigned int __cil_tmp91 ;
   struct gendisk *__cil_tmp92 ;
   struct device *__cil_tmp93 ;
   struct device  const  *__cil_tmp94 ;
 
   {
   {
 #line 2674
   p = & mdev->data.rbuf.protocol;
 #line 2677
   p_integrity_alg[0] = (char )'\000';
 #line 2679
   __cil_tmp28 = p->protocol;
 #line 2679
   tmp = __fswab32(__cil_tmp28);
 #line 2679
   p_proto = (int )tmp;
 #line 2680
   __cil_tmp29 = p->after_sb_0p;
 #line 2680
   tmp___0 = __fswab32(__cil_tmp29);
 #line 2680
   p_after_sb_0p = (int )tmp___0;
 #line 2681
   __cil_tmp30 = p->after_sb_1p;
 #line 2681
   tmp___1 = __fswab32(__cil_tmp30);
 #line 2681
   p_after_sb_1p = (int )tmp___1;
 #line 2682
   __cil_tmp31 = p->after_sb_2p;
 #line 2682
   tmp___2 = __fswab32(__cil_tmp31);
 #line 2682
   p_after_sb_2p = (int )tmp___2;
 #line 2683
   __cil_tmp32 = p->two_primaries;
 #line 2683
   tmp___3 = __fswab32(__cil_tmp32);
 #line 2683
   p_two_primaries = (int )tmp___3;
 #line 2684
   __cil_tmp33 = p->conn_flags;
 #line 2684
   tmp___4 = __fswab32(__cil_tmp33);
 #line 2684
   cf = (int )tmp___4;
 #line 2685
   p_want_lose = cf & 1;
 #line 2687
   __cil_tmp34 = & mdev->flags;
 #line 2687
   __cil_tmp35 = (unsigned long volatile   *)__cil_tmp34;
 #line 2687
   clear_bit(25, __cil_tmp35);
   }
   {
 #line 2689
   __cil_tmp36 = cf & 2;
 #line 2689
   if (__cil_tmp36 != 0) {
     {
 #line 2690
     __cil_tmp37 = & mdev->flags;
 #line 2690
     __cil_tmp38 = (unsigned long volatile   *)__cil_tmp37;
 #line 2690
     set_bit(25U, __cil_tmp38);
     }
   } else {
 
   }
   }
   {
 #line 2692
   __cil_tmp39 = mdev->net_conf;
 #line 2692
   __cil_tmp40 = __cil_tmp39->wire_protocol;
 #line 2692
   if (__cil_tmp40 != p_proto) {
     {
 #line 2693
     __cil_tmp41 = mdev->vdisk;
 #line 2693
     __cil_tmp42 = & __cil_tmp41->part0.__dev;
 #line 2693
     __cil_tmp43 = (struct device  const  *)__cil_tmp42;
 #line 2693
     dev_err(__cil_tmp43, "incompatible communication protocols\n");
     }
 #line 2694
     goto disconnect;
   } else {
 
   }
   }
   {
 #line 2697
   __cil_tmp44 = (enum drbd_after_sb_p )p_after_sb_0p;
 #line 2697
   __cil_tmp45 = mdev->net_conf;
 #line 2697
   __cil_tmp46 = __cil_tmp45->after_sb_0p;
 #line 2697
   __cil_tmp47 = (enum drbd_after_sb_p )__cil_tmp46;
 #line 2697
   tmp___5 = cmp_after_sb(__cil_tmp44, __cil_tmp47);
   }
 #line 2697
   if (tmp___5 != 0) {
     {
 #line 2698
     __cil_tmp48 = mdev->vdisk;
 #line 2698
     __cil_tmp49 = & __cil_tmp48->part0.__dev;
 #line 2698
     __cil_tmp50 = (struct device  const  *)__cil_tmp49;
 #line 2698
     dev_err(__cil_tmp50, "incompatible after-sb-0pri settings\n");
     }
 #line 2699
     goto disconnect;
   } else {
 
   }
   {
 #line 2702
   __cil_tmp51 = (enum drbd_after_sb_p )p_after_sb_1p;
 #line 2702
   __cil_tmp52 = mdev->net_conf;
 #line 2702
   __cil_tmp53 = __cil_tmp52->after_sb_1p;
 #line 2702
   __cil_tmp54 = (enum drbd_after_sb_p )__cil_tmp53;
 #line 2702
   tmp___6 = cmp_after_sb(__cil_tmp51, __cil_tmp54);
   }
 #line 2702
   if (tmp___6 != 0) {
     {
 #line 2703
     __cil_tmp55 = mdev->vdisk;
 #line 2703
     __cil_tmp56 = & __cil_tmp55->part0.__dev;
 #line 2703
     __cil_tmp57 = (struct device  const  *)__cil_tmp56;
 #line 2703
     dev_err(__cil_tmp57, "incompatible after-sb-1pri settings\n");
     }
 #line 2704
     goto disconnect;
   } else {
 
   }
   {
 #line 2707
   __cil_tmp58 = (enum drbd_after_sb_p )p_after_sb_2p;
 #line 2707
   __cil_tmp59 = mdev->net_conf;
 #line 2707
   __cil_tmp60 = __cil_tmp59->after_sb_2p;
 #line 2707
   __cil_tmp61 = (enum drbd_after_sb_p )__cil_tmp60;
 #line 2707
   tmp___7 = cmp_after_sb(__cil_tmp58, __cil_tmp61);
   }
 #line 2707
   if (tmp___7 != 0) {
     {
 #line 2708
     __cil_tmp62 = mdev->vdisk;
 #line 2708
     __cil_tmp63 = & __cil_tmp62->part0.__dev;
 #line 2708
     __cil_tmp64 = (struct device  const  *)__cil_tmp63;
 #line 2708
     dev_err(__cil_tmp64, "incompatible after-sb-2pri settings\n");
     }
 #line 2709
     goto disconnect;
   } else {
 
   }
 #line 2712
   if (p_want_lose != 0) {
     {
 #line 2712
     __cil_tmp65 = mdev->net_conf;
 #line 2712
     __cil_tmp66 = (unsigned char *)__cil_tmp65;
 #line 2712
     __cil_tmp67 = __cil_tmp66 + 540UL;
 #line 2712
     __cil_tmp68 = *__cil_tmp67;
 #line 2712
     __cil_tmp69 = (unsigned int )__cil_tmp68;
 #line 2712
     if (__cil_tmp69 != 0U) {
       {
 #line 2713
       __cil_tmp70 = mdev->vdisk;
 #line 2713
       __cil_tmp71 = & __cil_tmp70->part0.__dev;
 #line 2713
       __cil_tmp72 = (struct device  const  *)__cil_tmp71;
 #line 2713
       dev_err(__cil_tmp72, "both sides have the \'want_lose\' flag set\n");
       }
 #line 2714
       goto disconnect;
     } else {
 
     }
     }
   } else {
 
   }
   {
 #line 2717
   __cil_tmp73 = mdev->net_conf;
 #line 2717
   __cil_tmp74 = __cil_tmp73->two_primaries;
 #line 2717
   __cil_tmp75 = (int )__cil_tmp74;
 #line 2717
   if (__cil_tmp75 != p_two_primaries) {
     {
 #line 2718
     __cil_tmp76 = mdev->vdisk;
 #line 2718
     __cil_tmp77 = & __cil_tmp76->part0.__dev;
 #line 2718
     __cil_tmp78 = (struct device  const  *)__cil_tmp77;
 #line 2718
     dev_err(__cil_tmp78, "incompatible setting of the two-primaries options\n");
     }
 #line 2719
     goto disconnect;
   } else {
 
   }
   }
   {
 #line 2722
   __cil_tmp79 = mdev->agreed_pro_version;
 #line 2722
   if (__cil_tmp79 > 86) {
     {
 #line 2723
     __cil_tmp80 = mdev->net_conf;
 #line 2723
     __cil_tmp81 = & __cil_tmp80->integrity_alg;
 #line 2723
     my_alg = (unsigned char *)__cil_tmp81;
 #line 2725
     __cil_tmp82 = (void *)(& p_integrity_alg);
 #line 2725
     __cil_tmp83 = (size_t )data_size;
 #line 2725
     tmp___8 = drbd_recv(mdev, __cil_tmp82, __cil_tmp83);
     }
     {
 #line 2725
     __cil_tmp84 = (unsigned int )tmp___8;
 #line 2725
     if (__cil_tmp84 != data_size) {
 #line 2726
       return (0);
     } else {
 
     }
     }
     {
 #line 2728
     p_integrity_alg[63] = (char)0;
 #line 2729
     __cil_tmp85 = (char const   *)(& p_integrity_alg);
 #line 2729
     __cil_tmp86 = (char const   *)my_alg;
 #line 2729
     tmp___9 = strcmp(__cil_tmp85, __cil_tmp86);
     }
 #line 2729
     if (tmp___9 != 0) {
       {
 #line 2730
       __cil_tmp87 = mdev->vdisk;
 #line 2730
       __cil_tmp88 = & __cil_tmp87->part0.__dev;
 #line 2730
       __cil_tmp89 = (struct device  const  *)__cil_tmp88;
 #line 2730
       dev_err(__cil_tmp89, "incompatible setting of the data-integrity-alg\n");
       }
 #line 2731
       goto disconnect;
     } else {
 
     }
     {
 #line 2733
     __cil_tmp90 = *my_alg;
 #line 2733
     __cil_tmp91 = (unsigned int )__cil_tmp90;
 #line 2733
     if (__cil_tmp91 != 0U) {
 #line 2733
       tmp___10 = my_alg;
     } else {
 #line 2733
       tmp___10 = (unsigned char *)"<not-used>";
     }
     }
     {
 #line 2733
     __cil_tmp92 = mdev->vdisk;
 #line 2733
     __cil_tmp93 = & __cil_tmp92->part0.__dev;
 #line 2733
     __cil_tmp94 = (struct device  const  *)__cil_tmp93;
 #line 2733
     _dev_info(__cil_tmp94, "data-integrity-alg: %s\n", tmp___10);
     }
   } else {
 
   }
   }
 #line 2737
   return (1);
   disconnect: 
   {
 #line 2740
   val.i = 0U;
 #line 2740
   val.ldv_38339.conn = (unsigned char)1;
 #line 2740
   mask.i = 0U;
 #line 2740
   mask.ldv_38339.conn = (unsigned char)31;
 #line 2740
   drbd_force_state(mdev, mask, val);
   }
 #line 2741
   return (0);
 }
 }
 #line 2749 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 struct crypto_hash *drbd_crypto_alloc_digest_safe(struct drbd_conf  const  *mdev ,
                                                   char const   *alg , char const   *name ) 
 { struct crypto_hash *tfm ;
   long tmp ;
   long tmp___0 ;
   void *tmp___1 ;
   struct crypto_tfm *tmp___2 ;
   int tmp___3 ;
   char __cil_tmp10 ;
   signed char __cil_tmp11 ;
   int __cil_tmp12 ;
   void const   *__cil_tmp13 ;
   void const   *__cil_tmp14 ;
   struct gendisk *__cil_tmp15 ;
   struct device *__cil_tmp16 ;
   struct device  const  *__cil_tmp17 ;
   struct gendisk *__cil_tmp18 ;
   struct device *__cil_tmp19 ;
   struct device  const  *__cil_tmp20 ;
 
   {
   {
 #line 2754
   __cil_tmp10 = *alg;
 #line 2754
   __cil_tmp11 = (signed char )__cil_tmp10;
 #line 2754
   __cil_tmp12 = (int )__cil_tmp11;
 #line 2754
   if (__cil_tmp12 == 0) {
 #line 2755
     return ((struct crypto_hash *)0);
   } else {
 
   }
   }
   {
 #line 2757
   tfm = crypto_alloc_hash(alg, 0U, 128U);
 #line 2758
   __cil_tmp13 = (void const   *)tfm;
 #line 2758
   tmp___0 = IS_ERR(__cil_tmp13);
   }
 #line 2758
   if (tmp___0 != 0L) {
     {
 #line 2759
     __cil_tmp14 = (void const   *)tfm;
 #line 2759
     tmp = PTR_ERR(__cil_tmp14);
 #line 2759
     __cil_tmp15 = mdev->vdisk;
 #line 2759
     __cil_tmp16 = & __cil_tmp15->part0.__dev;
 #line 2759
     __cil_tmp17 = (struct device  const  *)__cil_tmp16;
 #line 2759
     dev_err(__cil_tmp17, "Can not allocate \"%s\" as %s (reason: %ld)\n", alg, name,
             tmp);
     }
 #line 2761
     return (tfm);
   } else {
 
   }
   {
 #line 2763
   tmp___2 = crypto_hash_tfm(tfm);
 #line 2763
   tmp___3 = drbd_crypto_is_hash(tmp___2);
   }
 #line 2763
   if (tmp___3 == 0) {
     {
 #line 2764
     crypto_free_hash(tfm);
 #line 2765
     __cil_tmp18 = mdev->vdisk;
 #line 2765
     __cil_tmp19 = & __cil_tmp18->part0.__dev;
 #line 2765
     __cil_tmp20 = (struct device  const  *)__cil_tmp19;
 #line 2765
     dev_err(__cil_tmp20, "\"%s\" is not a digest (%s)\n", alg, name);
 #line 2766
     tmp___1 = ERR_PTR(-22L);
     }
 #line 2766
     return ((struct crypto_hash *)tmp___1);
   } else {
 
   }
 #line 2768
   return (tfm);
 }
 }
 #line 2771 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int receive_SyncParam(struct drbd_conf *mdev , enum drbd_packets cmd , unsigned int packet_size ) 
 { int ok ;
   struct p_rs_param_95 *p ;
   unsigned int header_size ;
   unsigned int data_size ;
   unsigned int exp_max_sz ;
   struct crypto_hash *verify_tfm ;
   struct crypto_hash *csums_tfm ;
   int apv ;
   int *rs_plan_s ;
   int fifo_size ;
   unsigned int tmp ;
   unsigned int tmp___0 ;
   int tmp___1 ;
   __u32 tmp___2 ;
   int tmp___3 ;
   long tmp___4 ;
   int tmp___5 ;
   long tmp___6 ;
   int tmp___7 ;
   __u32 tmp___8 ;
   __u32 tmp___9 ;
   __u32 tmp___10 ;
   __u32 tmp___11 ;
   __u32 tmp___12 ;
   void *tmp___13 ;
   size_t tmp___14 ;
   size_t tmp___15 ;
   union drbd_state val ;
   union drbd_state mask ;
   struct gendisk *__cil_tmp33 ;
   struct device *__cil_tmp34 ;
   struct device  const  *__cil_tmp35 ;
   struct gendisk *__cil_tmp36 ;
   struct device *__cil_tmp37 ;
   struct device  const  *__cil_tmp38 ;
   char *__cil_tmp39 ;
   struct gendisk *__cil_tmp40 ;
   struct device *__cil_tmp41 ;
   struct device  const  *__cil_tmp42 ;
   char *__cil_tmp43 ;
   char (*__cil_tmp44)[64U] ;
   void *__cil_tmp45 ;
   u8 (*__cil_tmp46)[0U] ;
   void *__cil_tmp47 ;
   size_t __cil_tmp48 ;
   unsigned int __cil_tmp49 ;
   u32 __cil_tmp50 ;
   struct gendisk *__cil_tmp51 ;
   struct device *__cil_tmp52 ;
   struct device  const  *__cil_tmp53 ;
   char (*__cil_tmp54)[64U] ;
   void *__cil_tmp55 ;
   size_t __cil_tmp56 ;
   unsigned int __cil_tmp57 ;
   char __cil_tmp58 ;
   signed char __cil_tmp59 ;
   int __cil_tmp60 ;
   struct gendisk *__cil_tmp61 ;
   struct device *__cil_tmp62 ;
   struct device  const  *__cil_tmp63 ;
   char *__cil_tmp64 ;
   char __cil_tmp65 ;
   signed char __cil_tmp66 ;
   int __cil_tmp67 ;
   struct gendisk *__cil_tmp68 ;
   struct device *__cil_tmp69 ;
   struct device  const  *__cil_tmp70 ;
   char *__cil_tmp71 ;
   char __cil_tmp72 ;
   signed char __cil_tmp73 ;
   int __cil_tmp74 ;
   struct gendisk *__cil_tmp75 ;
   struct device *__cil_tmp76 ;
   struct device  const  *__cil_tmp77 ;
   char *__cil_tmp78 ;
   unsigned char (*__cil_tmp79)[64U] ;
   char const   *__cil_tmp80 ;
   char (*__cil_tmp81)[64U] ;
   char const   *__cil_tmp82 ;
   unsigned short *__cil_tmp83 ;
   unsigned short *__cil_tmp84 ;
   unsigned short __cil_tmp85 ;
   unsigned int __cil_tmp86 ;
   struct gendisk *__cil_tmp87 ;
   struct device *__cil_tmp88 ;
   struct device  const  *__cil_tmp89 ;
   unsigned char (*__cil_tmp90)[64U] ;
   unsigned char *__cil_tmp91 ;
   char (*__cil_tmp92)[64U] ;
   char *__cil_tmp93 ;
   struct drbd_conf  const  *__cil_tmp94 ;
   char (*__cil_tmp95)[64U] ;
   char const   *__cil_tmp96 ;
   void const   *__cil_tmp97 ;
   unsigned char (*__cil_tmp98)[64U] ;
   char const   *__cil_tmp99 ;
   char (*__cil_tmp100)[64U] ;
   char const   *__cil_tmp101 ;
   unsigned short *__cil_tmp102 ;
   unsigned short *__cil_tmp103 ;
   unsigned short __cil_tmp104 ;
   unsigned int __cil_tmp105 ;
   struct gendisk *__cil_tmp106 ;
   struct device *__cil_tmp107 ;
   struct device  const  *__cil_tmp108 ;
   unsigned char (*__cil_tmp109)[64U] ;
   unsigned char *__cil_tmp110 ;
   char (*__cil_tmp111)[64U] ;
   char *__cil_tmp112 ;
   struct drbd_conf  const  *__cil_tmp113 ;
   char (*__cil_tmp114)[64U] ;
   char const   *__cil_tmp115 ;
   void const   *__cil_tmp116 ;
   u32 __cil_tmp117 ;
   u32 __cil_tmp118 ;
   u32 __cil_tmp119 ;
   u32 __cil_tmp120 ;
   u32 __cil_tmp121 ;
   int __cil_tmp122 ;
   int __cil_tmp123 ;
   unsigned int __cil_tmp124 ;
   unsigned int __cil_tmp125 ;
   unsigned long __cil_tmp126 ;
   unsigned long __cil_tmp127 ;
   int *__cil_tmp128 ;
   unsigned long __cil_tmp129 ;
   unsigned long __cil_tmp130 ;
   struct gendisk *__cil_tmp131 ;
   struct device *__cil_tmp132 ;
   struct device  const  *__cil_tmp133 ;
   spinlock_t *__cil_tmp134 ;
   struct crypto_hash *__cil_tmp135 ;
   unsigned long __cil_tmp136 ;
   unsigned long __cil_tmp137 ;
   unsigned char (*__cil_tmp138)[64U] ;
   char *__cil_tmp139 ;
   char (*__cil_tmp140)[64U] ;
   char const   *__cil_tmp141 ;
   char (*__cil_tmp142)[64U] ;
   char const   *__cil_tmp143 ;
   unsigned int __cil_tmp144 ;
   unsigned int __cil_tmp145 ;
   struct crypto_hash *__cil_tmp146 ;
   struct gendisk *__cil_tmp147 ;
   struct device *__cil_tmp148 ;
   struct device  const  *__cil_tmp149 ;
   char (*__cil_tmp150)[64U] ;
   char *__cil_tmp151 ;
   struct crypto_hash *__cil_tmp152 ;
   unsigned long __cil_tmp153 ;
   unsigned long __cil_tmp154 ;
   unsigned char (*__cil_tmp155)[64U] ;
   char *__cil_tmp156 ;
   char (*__cil_tmp157)[64U] ;
   char const   *__cil_tmp158 ;
   char (*__cil_tmp159)[64U] ;
   char const   *__cil_tmp160 ;
   unsigned int __cil_tmp161 ;
   unsigned int __cil_tmp162 ;
   struct crypto_hash *__cil_tmp163 ;
   struct gendisk *__cil_tmp164 ;
   struct device *__cil_tmp165 ;
   struct device  const  *__cil_tmp166 ;
   char (*__cil_tmp167)[64U] ;
   char *__cil_tmp168 ;
   unsigned int __cil_tmp169 ;
   unsigned int __cil_tmp170 ;
   int *__cil_tmp171 ;
   void const   *__cil_tmp172 ;
   spinlock_t *__cil_tmp173 ;
 
   {
 #line 2773
   ok = 1;
 #line 2774
   p = & mdev->data.rbuf.rs_param_95;
 #line 2776
   verify_tfm = (struct crypto_hash *)0;
 #line 2777
   csums_tfm = (struct crypto_hash *)0;
 #line 2778
   apv = mdev->agreed_pro_version;
 #line 2779
   rs_plan_s = (int *)0;
 #line 2780
   fifo_size = 0;
 #line 2782
   if (apv > 87) {
 #line 2782
     if (apv != 88) {
 #line 2782
       if (apv <= 94) {
 #line 2782
         tmp = 140U;
       } else {
 #line 2782
         tmp = 156U;
       }
 #line 2782
       tmp___0 = tmp;
     } else {
 #line 2782
       tmp___0 = 76U;
     }
 #line 2782
     exp_max_sz = tmp___0;
   } else {
 #line 2782
     exp_max_sz = 12U;
   }
 #line 2788
   if (packet_size > exp_max_sz) {
     {
 #line 2789
     __cil_tmp33 = mdev->vdisk;
 #line 2789
     __cil_tmp34 = & __cil_tmp33->part0.__dev;
 #line 2789
     __cil_tmp35 = (struct device  const  *)__cil_tmp34;
 #line 2789
     dev_err(__cil_tmp35, "SyncParam packet too long: received %u, expected <= %u bytes\n",
             packet_size, exp_max_sz);
     }
 #line 2791
     return (0);
   } else {
 
   }
 #line 2794
   if (apv <= 88) {
 #line 2795
     header_size = 4U;
 #line 2796
     data_size = packet_size - header_size;
   } else
 #line 2797
   if (apv <= 94) {
 #line 2798
     header_size = 132U;
 #line 2799
     data_size = packet_size - header_size;
 #line 2800
     if (data_size != 0U) {
       {
 #line 2800
       __cil_tmp36 = mdev->vdisk;
 #line 2800
       __cil_tmp37 = & __cil_tmp36->part0.__dev;
 #line 2800
       __cil_tmp38 = (struct device  const  *)__cil_tmp37;
 #line 2800
       __cil_tmp39 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 2800
       dev_err(__cil_tmp38, "ASSERT( data_size == 0 ) in %s:%d\n", __cil_tmp39, 2800);
       }
     } else {
 
     }
   } else {
 #line 2802
     header_size = 148U;
 #line 2803
     data_size = packet_size - header_size;
 #line 2804
     if (data_size != 0U) {
       {
 #line 2804
       __cil_tmp40 = mdev->vdisk;
 #line 2804
       __cil_tmp41 = & __cil_tmp40->part0.__dev;
 #line 2804
       __cil_tmp42 = (struct device  const  *)__cil_tmp41;
 #line 2804
       __cil_tmp43 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 2804
       dev_err(__cil_tmp42, "ASSERT( data_size == 0 ) in %s:%d\n", __cil_tmp43, 2804);
       }
     } else {
 
     }
   }
   {
 #line 2808
   __cil_tmp44 = & p->verify_alg;
 #line 2808
   __cil_tmp45 = (void *)__cil_tmp44;
 #line 2808
   memset(__cil_tmp45, 0, 128UL);
 #line 2810
   __cil_tmp46 = & p->head.payload;
 #line 2810
   __cil_tmp47 = (void *)__cil_tmp46;
 #line 2810
   __cil_tmp48 = (size_t )header_size;
 #line 2810
   tmp___1 = drbd_recv(mdev, __cil_tmp47, __cil_tmp48);
   }
   {
 #line 2810
   __cil_tmp49 = (unsigned int )tmp___1;
 #line 2810
   if (__cil_tmp49 != header_size) {
 #line 2811
     return (0);
   } else {
 
   }
   }
   {
 #line 2813
   __cil_tmp50 = p->rate;
 #line 2813
   tmp___2 = __fswab32(__cil_tmp50);
 #line 2813
   mdev->sync_conf.rate = (int )tmp___2;
   }
 #line 2815
   if (apv > 87) {
 #line 2816
     if (apv == 88) {
 #line 2817
       if (data_size > 64U) {
         {
 #line 2818
         __cil_tmp51 = mdev->vdisk;
 #line 2818
         __cil_tmp52 = & __cil_tmp51->part0.__dev;
 #line 2818
         __cil_tmp53 = (struct device  const  *)__cil_tmp52;
 #line 2818
         dev_err(__cil_tmp53, "verify-alg too long, peer wants %u, accepting only %u byte\n",
                 data_size, 64);
         }
 #line 2821
         return (0);
       } else {
 
       }
       {
 #line 2824
       __cil_tmp54 = & p->verify_alg;
 #line 2824
       __cil_tmp55 = (void *)__cil_tmp54;
 #line 2824
       __cil_tmp56 = (size_t )data_size;
 #line 2824
       tmp___3 = drbd_recv(mdev, __cil_tmp55, __cil_tmp56);
       }
       {
 #line 2824
       __cil_tmp57 = (unsigned int )tmp___3;
 #line 2824
       if (__cil_tmp57 != data_size) {
 #line 2825
         return (0);
       } else {
 
       }
       }
       {
 #line 2829
       __cil_tmp58 = p->verify_alg[data_size - 1U];
 #line 2829
       __cil_tmp59 = (signed char )__cil_tmp58;
 #line 2829
       __cil_tmp60 = (int )__cil_tmp59;
 #line 2829
       if (__cil_tmp60 != 0) {
         {
 #line 2829
         __cil_tmp61 = mdev->vdisk;
 #line 2829
         __cil_tmp62 = & __cil_tmp61->part0.__dev;
 #line 2829
         __cil_tmp63 = (struct device  const  *)__cil_tmp62;
 #line 2829
         __cil_tmp64 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 2829
         dev_err(__cil_tmp63, "ASSERT( p->verify_alg[data_size-1] == 0 ) in %s:%d\n",
                 __cil_tmp64, 2829);
         }
       } else {
 
       }
       }
 #line 2830
       p->verify_alg[data_size - 1U] = (char)0;
     } else {
       {
 #line 2835
       __cil_tmp65 = p->verify_alg[63];
 #line 2835
       __cil_tmp66 = (signed char )__cil_tmp65;
 #line 2835
       __cil_tmp67 = (int )__cil_tmp66;
 #line 2835
       if (__cil_tmp67 != 0) {
         {
 #line 2835
         __cil_tmp68 = mdev->vdisk;
 #line 2835
         __cil_tmp69 = & __cil_tmp68->part0.__dev;
 #line 2835
         __cil_tmp70 = (struct device  const  *)__cil_tmp69;
 #line 2835
         __cil_tmp71 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 2835
         dev_err(__cil_tmp70, "ASSERT( p->verify_alg[SHARED_SECRET_MAX-1] == 0 ) in %s:%d\n",
                 __cil_tmp71, 2835);
         }
       } else {
 
       }
       }
       {
 #line 2836
       __cil_tmp72 = p->csums_alg[63];
 #line 2836
       __cil_tmp73 = (signed char )__cil_tmp72;
 #line 2836
       __cil_tmp74 = (int )__cil_tmp73;
 #line 2836
       if (__cil_tmp74 != 0) {
         {
 #line 2836
         __cil_tmp75 = mdev->vdisk;
 #line 2836
         __cil_tmp76 = & __cil_tmp75->part0.__dev;
 #line 2836
         __cil_tmp77 = (struct device  const  *)__cil_tmp76;
 #line 2836
         __cil_tmp78 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 2836
         dev_err(__cil_tmp77, "ASSERT( p->csums_alg[SHARED_SECRET_MAX-1] == 0 ) in %s:%d\n",
                 __cil_tmp78, 2836);
         }
       } else {
 
       }
       }
 #line 2837
       p->verify_alg[63] = (char)0;
 #line 2838
       p->csums_alg[63] = (char)0;
     }
     {
 #line 2841
     __cil_tmp79 = & mdev->sync_conf.verify_alg;
 #line 2841
     __cil_tmp80 = (char const   *)__cil_tmp79;
 #line 2841
     __cil_tmp81 = & p->verify_alg;
 #line 2841
     __cil_tmp82 = (char const   *)__cil_tmp81;
 #line 2841
     tmp___5 = strcmp(__cil_tmp80, __cil_tmp82);
     }
 #line 2841
     if (tmp___5 != 0) {
       {
 #line 2842
       __cil_tmp83 = (unsigned short *)mdev;
 #line 2842
       __cil_tmp84 = __cil_tmp83 + 1138UL;
 #line 2842
       __cil_tmp85 = *__cil_tmp84;
 #line 2842
       __cil_tmp86 = (unsigned int )__cil_tmp85;
 #line 2842
       if (__cil_tmp86 == 144U) {
         {
 #line 2843
         __cil_tmp87 = mdev->vdisk;
 #line 2843
         __cil_tmp88 = & __cil_tmp87->part0.__dev;
 #line 2843
         __cil_tmp89 = (struct device  const  *)__cil_tmp88;
 #line 2843
         __cil_tmp90 = & mdev->sync_conf.verify_alg;
 #line 2843
         __cil_tmp91 = (unsigned char *)__cil_tmp90;
 #line 2843
         __cil_tmp92 = & p->verify_alg;
 #line 2843
         __cil_tmp93 = (char *)__cil_tmp92;
 #line 2843
         dev_err(__cil_tmp89, "Different verify-alg settings. me=\"%s\" peer=\"%s\"\n",
                 __cil_tmp91, __cil_tmp93);
         }
 #line 2845
         goto disconnect;
       } else {
 
       }
       }
       {
 #line 2847
       __cil_tmp94 = (struct drbd_conf  const  *)mdev;
 #line 2847
       __cil_tmp95 = & p->verify_alg;
 #line 2847
       __cil_tmp96 = (char const   *)__cil_tmp95;
 #line 2847
       verify_tfm = drbd_crypto_alloc_digest_safe(__cil_tmp94, __cil_tmp96, "verify-alg");
 #line 2849
       __cil_tmp97 = (void const   *)verify_tfm;
 #line 2849
       tmp___4 = IS_ERR(__cil_tmp97);
       }
 #line 2849
       if (tmp___4 != 0L) {
 #line 2850
         verify_tfm = (struct crypto_hash *)0;
 #line 2851
         goto disconnect;
       } else {
 
       }
     } else {
 
     }
 #line 2855
     if (apv > 88) {
       {
 #line 2855
       __cil_tmp98 = & mdev->sync_conf.csums_alg;
 #line 2855
       __cil_tmp99 = (char const   *)__cil_tmp98;
 #line 2855
       __cil_tmp100 = & p->csums_alg;
 #line 2855
       __cil_tmp101 = (char const   *)__cil_tmp100;
 #line 2855
       tmp___7 = strcmp(__cil_tmp99, __cil_tmp101);
       }
 #line 2855
       if (tmp___7 != 0) {
         {
 #line 2856
         __cil_tmp102 = (unsigned short *)mdev;
 #line 2856
         __cil_tmp103 = __cil_tmp102 + 1138UL;
 #line 2856
         __cil_tmp104 = *__cil_tmp103;
 #line 2856
         __cil_tmp105 = (unsigned int )__cil_tmp104;
 #line 2856
         if (__cil_tmp105 == 144U) {
           {
 #line 2857
           __cil_tmp106 = mdev->vdisk;
 #line 2857
           __cil_tmp107 = & __cil_tmp106->part0.__dev;
 #line 2857
           __cil_tmp108 = (struct device  const  *)__cil_tmp107;
 #line 2857
           __cil_tmp109 = & mdev->sync_conf.csums_alg;
 #line 2857
           __cil_tmp110 = (unsigned char *)__cil_tmp109;
 #line 2857
           __cil_tmp111 = & p->csums_alg;
 #line 2857
           __cil_tmp112 = (char *)__cil_tmp111;
 #line 2857
           dev_err(__cil_tmp108, "Different csums-alg settings. me=\"%s\" peer=\"%s\"\n",
                   __cil_tmp110, __cil_tmp112);
           }
 #line 2859
           goto disconnect;
         } else {
 
         }
         }
         {
 #line 2861
         __cil_tmp113 = (struct drbd_conf  const  *)mdev;
 #line 2861
         __cil_tmp114 = & p->csums_alg;
 #line 2861
         __cil_tmp115 = (char const   *)__cil_tmp114;
 #line 2861
         csums_tfm = drbd_crypto_alloc_digest_safe(__cil_tmp113, __cil_tmp115, "csums-alg");
 #line 2863
         __cil_tmp116 = (void const   *)csums_tfm;
 #line 2863
         tmp___6 = IS_ERR(__cil_tmp116);
         }
 #line 2863
         if (tmp___6 != 0L) {
 #line 2864
           csums_tfm = (struct crypto_hash *)0;
 #line 2865
           goto disconnect;
         } else {
 
         }
       } else {
 
       }
     } else {
 
     }
 #line 2869
     if (apv > 94) {
       {
 #line 2870
       __cil_tmp117 = p->rate;
 #line 2870
       tmp___8 = __fswab32(__cil_tmp117);
 #line 2870
       mdev->sync_conf.rate = (int )tmp___8;
 #line 2871
       __cil_tmp118 = p->c_plan_ahead;
 #line 2871
       tmp___9 = __fswab32(__cil_tmp118);
 #line 2871
       mdev->sync_conf.c_plan_ahead = (int )tmp___9;
 #line 2872
       __cil_tmp119 = p->c_delay_target;
 #line 2872
       tmp___10 = __fswab32(__cil_tmp119);
 #line 2872
       mdev->sync_conf.c_delay_target = (int )tmp___10;
 #line 2873
       __cil_tmp120 = p->c_fill_target;
 #line 2873
       tmp___11 = __fswab32(__cil_tmp120);
 #line 2873
       mdev->sync_conf.c_fill_target = (int )tmp___11;
 #line 2874
       __cil_tmp121 = p->c_max_rate;
 #line 2874
       tmp___12 = __fswab32(__cil_tmp121);
 #line 2874
       mdev->sync_conf.c_max_rate = (int )tmp___12;
 #line 2876
       __cil_tmp122 = mdev->sync_conf.c_plan_ahead;
 #line 2876
       __cil_tmp123 = __cil_tmp122 * 250;
 #line 2876
       fifo_size = __cil_tmp123 / 250;
       }
       {
 #line 2877
       __cil_tmp124 = mdev->rs_plan_s.size;
 #line 2877
       __cil_tmp125 = (unsigned int )fifo_size;
 #line 2877
       if (__cil_tmp125 != __cil_tmp124) {
 #line 2877
         if (fifo_size > 0) {
           {
 #line 2878
           __cil_tmp126 = (unsigned long )fifo_size;
 #line 2878
           __cil_tmp127 = __cil_tmp126 * 4UL;
 #line 2878
           tmp___13 = kzalloc(__cil_tmp127, 208U);
 #line 2878
           rs_plan_s = (int *)tmp___13;
           }
           {
 #line 2879
           __cil_tmp128 = (int *)0;
 #line 2879
           __cil_tmp129 = (unsigned long )__cil_tmp128;
 #line 2879
           __cil_tmp130 = (unsigned long )rs_plan_s;
 #line 2879
           if (__cil_tmp130 == __cil_tmp129) {
             {
 #line 2880
             __cil_tmp131 = mdev->vdisk;
 #line 2880
             __cil_tmp132 = & __cil_tmp131->part0.__dev;
 #line 2880
             __cil_tmp133 = (struct device  const  *)__cil_tmp132;
 #line 2880
             dev_err(__cil_tmp133, "kmalloc of fifo_buffer failed");
             }
 #line 2881
             goto disconnect;
           } else {
 
           }
           }
         } else {
 
         }
       } else {
 
       }
       }
     } else {
 
     }
     {
 #line 2886
     __cil_tmp134 = & mdev->peer_seq_lock;
 #line 2886
     spin_lock(__cil_tmp134);
     }
     {
 #line 2888
     __cil_tmp135 = (struct crypto_hash *)0;
 #line 2888
     __cil_tmp136 = (unsigned long )__cil_tmp135;
 #line 2888
     __cil_tmp137 = (unsigned long )verify_tfm;
 #line 2888
     if (__cil_tmp137 != __cil_tmp136) {
       {
 #line 2889
       __cil_tmp138 = & mdev->sync_conf.verify_alg;
 #line 2889
       __cil_tmp139 = (char *)__cil_tmp138;
 #line 2889
       __cil_tmp140 = & p->verify_alg;
 #line 2889
       __cil_tmp141 = (char const   *)__cil_tmp140;
 #line 2889
       strcpy(__cil_tmp139, __cil_tmp141);
 #line 2890
       __cil_tmp142 = & p->verify_alg;
 #line 2890
       __cil_tmp143 = (char const   *)__cil_tmp142;
 #line 2890
       tmp___14 = strlen(__cil_tmp143);
 #line 2890
       __cil_tmp144 = (unsigned int )tmp___14;
 #line 2890
       __cil_tmp145 = __cil_tmp144 + 1U;
 #line 2890
       mdev->sync_conf.verify_alg_len = (int )__cil_tmp145;
 #line 2891
       __cil_tmp146 = mdev->verify_tfm;
 #line 2891
       crypto_free_hash(__cil_tmp146);
 #line 2892
       mdev->verify_tfm = verify_tfm;
 #line 2893
       __cil_tmp147 = mdev->vdisk;
 #line 2893
       __cil_tmp148 = & __cil_tmp147->part0.__dev;
 #line 2893
       __cil_tmp149 = (struct device  const  *)__cil_tmp148;
 #line 2893
       __cil_tmp150 = & p->verify_alg;
 #line 2893
       __cil_tmp151 = (char *)__cil_tmp150;
 #line 2893
       _dev_info(__cil_tmp149, "using verify-alg: \"%s\"\n", __cil_tmp151);
       }
     } else {
 
     }
     }
     {
 #line 2895
     __cil_tmp152 = (struct crypto_hash *)0;
 #line 2895
     __cil_tmp153 = (unsigned long )__cil_tmp152;
 #line 2895
     __cil_tmp154 = (unsigned long )csums_tfm;
 #line 2895
     if (__cil_tmp154 != __cil_tmp153) {
       {
 #line 2896
       __cil_tmp155 = & mdev->sync_conf.csums_alg;
 #line 2896
       __cil_tmp156 = (char *)__cil_tmp155;
 #line 2896
       __cil_tmp157 = & p->csums_alg;
 #line 2896
       __cil_tmp158 = (char const   *)__cil_tmp157;
 #line 2896
       strcpy(__cil_tmp156, __cil_tmp158);
 #line 2897
       __cil_tmp159 = & p->csums_alg;
 #line 2897
       __cil_tmp160 = (char const   *)__cil_tmp159;
 #line 2897
       tmp___15 = strlen(__cil_tmp160);
 #line 2897
       __cil_tmp161 = (unsigned int )tmp___15;
 #line 2897
       __cil_tmp162 = __cil_tmp161 + 1U;
 #line 2897
       mdev->sync_conf.csums_alg_len = (int )__cil_tmp162;
 #line 2898
       __cil_tmp163 = mdev->csums_tfm;
 #line 2898
       crypto_free_hash(__cil_tmp163);
 #line 2899
       mdev->csums_tfm = csums_tfm;
 #line 2900
       __cil_tmp164 = mdev->vdisk;
 #line 2900
       __cil_tmp165 = & __cil_tmp164->part0.__dev;
 #line 2900
       __cil_tmp166 = (struct device  const  *)__cil_tmp165;
 #line 2900
       __cil_tmp167 = & p->csums_alg;
 #line 2900
       __cil_tmp168 = (char *)__cil_tmp167;
 #line 2900
       _dev_info(__cil_tmp166, "using csums-alg: \"%s\"\n", __cil_tmp168);
       }
     } else {
 
     }
     }
     {
 #line 2902
     __cil_tmp169 = mdev->rs_plan_s.size;
 #line 2902
     __cil_tmp170 = (unsigned int )fifo_size;
 #line 2902
     if (__cil_tmp170 != __cil_tmp169) {
       {
 #line 2903
       __cil_tmp171 = mdev->rs_plan_s.values;
 #line 2903
       __cil_tmp172 = (void const   *)__cil_tmp171;
 #line 2903
       kfree(__cil_tmp172);
 #line 2904
       mdev->rs_plan_s.values = rs_plan_s;
 #line 2905
       mdev->rs_plan_s.size = (unsigned int )fifo_size;
 #line 2906
       mdev->rs_planed = 0;
       }
     } else {
 
     }
     }
     {
 #line 2908
     __cil_tmp173 = & mdev->peer_seq_lock;
 #line 2908
     spin_unlock(__cil_tmp173);
     }
   } else {
 
   }
 #line 2911
   return (ok);
   disconnect: 
   {
 #line 2915
   crypto_free_hash(csums_tfm);
 #line 2917
   crypto_free_hash(verify_tfm);
 #line 2918
   val.i = 0U;
 #line 2918
   val.ldv_38339.conn = (unsigned char)1;
 #line 2918
   mask.i = 0U;
 #line 2918
   mask.ldv_38339.conn = (unsigned char)31;
 #line 2918
   drbd_force_state(mdev, mask, val);
   }
 #line 2919
   return (0);
 }
 }
 #line 2923 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static void warn_if_differ_considerably(struct drbd_conf *mdev , char const   *s ,
                                         sector_t a , sector_t b ) 
 { sector_t d ;
   sector_t __cil_tmp6 ;
   struct gendisk *__cil_tmp7 ;
   struct device *__cil_tmp8 ;
   struct device  const  *__cil_tmp9 ;
   unsigned long long __cil_tmp10 ;
   unsigned long long __cil_tmp11 ;
   sector_t __cil_tmp12 ;
   struct gendisk *__cil_tmp13 ;
   struct device *__cil_tmp14 ;
   struct device  const  *__cil_tmp15 ;
   unsigned long long __cil_tmp16 ;
   unsigned long long __cil_tmp17 ;
 
   {
 #line 2927
   if (a == 0UL) {
 #line 2928
     return;
   } else
 #line 2927
   if (b == 0UL) {
 #line 2928
     return;
   } else {
 
   }
 #line 2929
   if (a > b) {
 #line 2929
     d = a - b;
   } else {
 #line 2929
     d = b - a;
   }
   {
 #line 2930
   __cil_tmp6 = a >> 3;
 #line 2930
   if (__cil_tmp6 < d) {
     {
 #line 2931
     __cil_tmp7 = mdev->vdisk;
 #line 2931
     __cil_tmp8 = & __cil_tmp7->part0.__dev;
 #line 2931
     __cil_tmp9 = (struct device  const  *)__cil_tmp8;
 #line 2931
     __cil_tmp10 = (unsigned long long )a;
 #line 2931
     __cil_tmp11 = (unsigned long long )b;
 #line 2931
     dev_warn(__cil_tmp9, "Considerable difference in %s: %llus vs. %llus\n", s, __cil_tmp10,
              __cil_tmp11);
     }
   } else {
     {
 #line 2930
     __cil_tmp12 = b >> 3;
 #line 2930
     if (__cil_tmp12 < d) {
       {
 #line 2931
       __cil_tmp13 = mdev->vdisk;
 #line 2931
       __cil_tmp14 = & __cil_tmp13->part0.__dev;
 #line 2931
       __cil_tmp15 = (struct device  const  *)__cil_tmp14;
 #line 2931
       __cil_tmp16 = (unsigned long long )a;
 #line 2931
       __cil_tmp17 = (unsigned long long )b;
 #line 2931
       dev_warn(__cil_tmp15, "Considerable difference in %s: %llus vs. %llus\n", s,
                __cil_tmp16, __cil_tmp17);
       }
     } else {
 
     }
     }
   }
   }
 #line 2933
   return;
 }
 }
 #line 2935 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int receive_sizes(struct drbd_conf *mdev , enum drbd_packets cmd , unsigned int data_size ) 
 { struct p_sizes *p ;
   enum determine_dev_size dd ;
   sector_t p_size ;
   sector_t p_usize ;
   sector_t my_usize ;
   int ldsc ;
   enum dds_flags ddsf ;
   __u64 tmp ;
   __u64 tmp___0 ;
   union drbd_state val ;
   union drbd_state mask ;
   sector_t tmp___1 ;
   unsigned long __x ;
   sector_t __y ;
   unsigned long _min1 ;
   sector_t _min2 ;
   unsigned long tmp___2 ;
   unsigned long tmp___3 ;
   unsigned long tmp___4 ;
   union drbd_state val___0 ;
   union drbd_state mask___0 ;
   sector_t tmp___5 ;
   sector_t tmp___6 ;
   int tmp___7 ;
   __u16 tmp___8 ;
   int tmp___9 ;
   __u32 tmp___10 ;
   sector_t tmp___11 ;
   int tmp___12 ;
   __u64 tmp___13 ;
   sector_t tmp___14 ;
   int tmp___15 ;
   u64 __cil_tmp36 ;
   u64 __cil_tmp37 ;
   unsigned char *__cil_tmp38 ;
   unsigned char *__cil_tmp39 ;
   unsigned char __cil_tmp40 ;
   unsigned int __cil_tmp41 ;
   struct gendisk *__cil_tmp42 ;
   struct device *__cil_tmp43 ;
   struct device  const  *__cil_tmp44 ;
   enum drbd_disk_state __cil_tmp45 ;
   struct drbd_backing_dev *__cil_tmp46 ;
   struct drbd_backing_dev *__cil_tmp47 ;
   __u64 __cil_tmp48 ;
   sector_t __cil_tmp49 ;
   unsigned short *__cil_tmp50 ;
   unsigned short *__cil_tmp51 ;
   unsigned short __cil_tmp52 ;
   unsigned int __cil_tmp53 ;
   struct drbd_backing_dev *__cil_tmp54 ;
   __u64 __cil_tmp55 ;
   struct drbd_backing_dev *__cil_tmp56 ;
   __u64 __cil_tmp57 ;
   unsigned long long __cil_tmp58 ;
   struct drbd_backing_dev *__cil_tmp59 ;
   __u64 __cil_tmp60 ;
   struct drbd_backing_dev *__cil_tmp61 ;
   struct gendisk *__cil_tmp62 ;
   struct device *__cil_tmp63 ;
   struct device  const  *__cil_tmp64 ;
   struct drbd_backing_dev *__cil_tmp65 ;
   __u64 __cil_tmp66 ;
   unsigned long __cil_tmp67 ;
   struct drbd_backing_dev *__cil_tmp68 ;
   struct block_device *__cil_tmp69 ;
   unsigned char __cil_tmp70 ;
   int __cil_tmp71 ;
   unsigned char __cil_tmp72 ;
   int __cil_tmp73 ;
   struct gendisk *__cil_tmp74 ;
   struct device *__cil_tmp75 ;
   struct device  const  *__cil_tmp76 ;
   struct drbd_backing_dev *__cil_tmp77 ;
   u16 __cil_tmp78 ;
   int __cil_tmp79 ;
   __u16 __cil_tmp80 ;
   enum drbd_disk_state __cil_tmp81 ;
   int __cil_tmp82 ;
   u32 __cil_tmp83 ;
   enum drbd_disk_state __cil_tmp84 ;
   struct drbd_backing_dev *__cil_tmp85 ;
   struct block_device *__cil_tmp86 ;
   struct drbd_backing_dev *__cil_tmp87 ;
   sector_t __cil_tmp88 ;
   struct drbd_backing_dev *__cil_tmp89 ;
   struct drbd_backing_dev *__cil_tmp90 ;
   struct block_device *__cil_tmp91 ;
   unsigned char __cil_tmp92 ;
   int __cil_tmp93 ;
   u64 __cil_tmp94 ;
   struct block_device *__cil_tmp95 ;
   unsigned long long __cil_tmp96 ;
   unsigned long *__cil_tmp97 ;
   unsigned long volatile   *__cil_tmp98 ;
   int __cil_tmp99 ;
   unsigned short *__cil_tmp100 ;
   unsigned short *__cil_tmp101 ;
   unsigned short __cil_tmp102 ;
   unsigned int __cil_tmp103 ;
   unsigned char __cil_tmp104 ;
   int __cil_tmp105 ;
   unsigned char __cil_tmp106 ;
   int __cil_tmp107 ;
   unsigned int __cil_tmp108 ;
   unsigned int __cil_tmp109 ;
   struct gendisk *__cil_tmp110 ;
   struct device *__cil_tmp111 ;
   struct device  const  *__cil_tmp112 ;
   unsigned long *__cil_tmp113 ;
   unsigned long volatile   *__cil_tmp114 ;
   unsigned long *__cil_tmp115 ;
   unsigned long volatile   *__cil_tmp116 ;
 
   {
   {
 #line 2937
   p = & mdev->data.rbuf.sizes;
 #line 2938
   dd = (enum determine_dev_size )0;
 #line 2940
   ldsc = 0;
 #line 2943
   __cil_tmp36 = p->d_size;
 #line 2943
   tmp = __fswab64(__cil_tmp36);
 #line 2943
   p_size = (sector_t )tmp;
 #line 2944
   __cil_tmp37 = p->u_size;
 #line 2944
   tmp___0 = __fswab64(__cil_tmp37);
 #line 2944
   p_usize = (sector_t )tmp___0;
   }
 #line 2946
   if (p_size == 0UL) {
     {
 #line 2946
     __cil_tmp38 = (unsigned char *)mdev;
 #line 2946
     __cil_tmp39 = __cil_tmp38 + 2277UL;
 #line 2946
     __cil_tmp40 = *__cil_tmp39;
 #line 2946
     __cil_tmp41 = (unsigned int )__cil_tmp40;
 #line 2946
     if (__cil_tmp41 == 0U) {
       {
 #line 2947
       __cil_tmp42 = mdev->vdisk;
 #line 2947
       __cil_tmp43 = & __cil_tmp42->part0.__dev;
 #line 2947
       __cil_tmp44 = (struct device  const  *)__cil_tmp43;
 #line 2947
       dev_err(__cil_tmp44, "some backing storage is needed\n");
 #line 2948
       val.i = 0U;
 #line 2948
       val.ldv_38339.conn = (unsigned char)1;
 #line 2948
       mask.i = 0U;
 #line 2948
       mask.ldv_38339.conn = (unsigned char)31;
 #line 2948
       drbd_force_state(mdev, mask, val);
       }
 #line 2949
       return (0);
     } else {
 
     }
     }
   } else {
 
   }
   {
 #line 2954
   mdev->p_size = p_size;
 #line 2956
   __cil_tmp45 = (enum drbd_disk_state )4;
 #line 2956
   tmp___7 = _get_ldev_if_state(mdev, __cil_tmp45);
   }
 #line 2956
   if (tmp___7 != 0) {
     {
 #line 2957
     __cil_tmp46 = mdev->ldev;
 #line 2957
     tmp___1 = drbd_get_max_capacity(__cil_tmp46);
 #line 2957
     warn_if_differ_considerably(mdev, "lower level device sizes", p_size, tmp___1);
 #line 2959
     __cil_tmp47 = mdev->ldev;
 #line 2959
     __cil_tmp48 = __cil_tmp47->dc.disk_size;
 #line 2959
     __cil_tmp49 = (sector_t )__cil_tmp48;
 #line 2959
     warn_if_differ_considerably(mdev, "user requested size", p_usize, __cil_tmp49);
     }
     {
 #line 2964
     __cil_tmp50 = (unsigned short *)mdev;
 #line 2964
     __cil_tmp51 = __cil_tmp50 + 1138UL;
 #line 2964
     __cil_tmp52 = *__cil_tmp51;
 #line 2964
     __cil_tmp53 = (unsigned int )__cil_tmp52;
 #line 2964
     if (__cil_tmp53 == 144U) {
 #line 2965
       __cil_tmp54 = mdev->ldev;
 #line 2965
       __cil_tmp55 = __cil_tmp54->dc.disk_size;
 #line 2965
       __x = (unsigned long )__cil_tmp55;
 #line 2965
       __y = p_usize;
 #line 2965
       if (__x != 0UL) {
 #line 2965
         if (__y != 0UL) {
 #line 2965
           _min1 = __x;
 #line 2965
           _min2 = __y;
 #line 2965
           if (_min1 < _min2) {
 #line 2965
             tmp___2 = _min1;
           } else {
 #line 2965
             tmp___2 = _min2;
           }
 #line 2965
           tmp___3 = tmp___2;
         } else {
 #line 2965
           tmp___3 = __x;
         }
 #line 2965
         tmp___4 = tmp___3;
       } else {
 #line 2965
         tmp___4 = __y;
       }
 #line 2965
       p_usize = tmp___4;
     } else {
 
     }
     }
 #line 2968
     __cil_tmp56 = mdev->ldev;
 #line 2968
     __cil_tmp57 = __cil_tmp56->dc.disk_size;
 #line 2968
     my_usize = (sector_t )__cil_tmp57;
     {
 #line 2970
     __cil_tmp58 = (unsigned long long )p_usize;
 #line 2970
     __cil_tmp59 = mdev->ldev;
 #line 2970
     __cil_tmp60 = __cil_tmp59->dc.disk_size;
 #line 2970
     if (__cil_tmp60 != __cil_tmp58) {
       {
 #line 2971
       __cil_tmp61 = mdev->ldev;
 #line 2971
       __cil_tmp61->dc.disk_size = (__u64 )p_usize;
 #line 2972
       __cil_tmp62 = mdev->vdisk;
 #line 2972
       __cil_tmp63 = & __cil_tmp62->part0.__dev;
 #line 2972
       __cil_tmp64 = (struct device  const  *)__cil_tmp63;
 #line 2972
       __cil_tmp65 = mdev->ldev;
 #line 2972
       __cil_tmp66 = __cil_tmp65->dc.disk_size;
 #line 2972
       __cil_tmp67 = (unsigned long )__cil_tmp66;
 #line 2972
       _dev_info(__cil_tmp64, "Peer sets u_size to %lu sectors\n", __cil_tmp67);
       }
     } else {
 
     }
     }
     {
 #line 2978
     __cil_tmp68 = mdev->ldev;
 #line 2978
     tmp___5 = drbd_new_dev_size(mdev, __cil_tmp68, 0);
 #line 2978
     __cil_tmp69 = mdev->this_bdev;
 #line 2978
     tmp___6 = drbd_get_capacity(__cil_tmp69);
     }
 #line 2978
     if (tmp___5 < tmp___6) {
       {
 #line 2978
       __cil_tmp70 = mdev->state.ldv_38339.disk;
 #line 2978
       __cil_tmp71 = (int )__cil_tmp70;
 #line 2978
       if (__cil_tmp71 > 4) {
         {
 #line 2978
         __cil_tmp72 = mdev->state.ldv_38339.conn;
 #line 2978
         __cil_tmp73 = (int )__cil_tmp72;
 #line 2978
         if (__cil_tmp73 <= 9) {
           {
 #line 2982
           __cil_tmp74 = mdev->vdisk;
 #line 2982
           __cil_tmp75 = & __cil_tmp74->part0.__dev;
 #line 2982
           __cil_tmp76 = (struct device  const  *)__cil_tmp75;
 #line 2982
           dev_err(__cil_tmp76, "The peer\'s disk size is too small!\n");
 #line 2983
           val___0.i = 0U;
 #line 2983
           val___0.ldv_38339.conn = (unsigned char)1;
 #line 2983
           mask___0.i = 0U;
 #line 2983
           mask___0.ldv_38339.conn = (unsigned char)31;
 #line 2983
           drbd_force_state(mdev, mask___0, val___0);
 #line 2984
           __cil_tmp77 = mdev->ldev;
 #line 2984
           __cil_tmp77->dc.disk_size = (__u64 )my_usize;
 #line 2985
           put_ldev(mdev);
           }
 #line 2986
           return (0);
         } else {
 
         }
         }
       } else {
 
       }
       }
     } else {
 
     }
     {
 #line 2988
     put_ldev(mdev);
     }
   } else {
 
   }
   {
 #line 2991
   __cil_tmp78 = p->dds_flags;
 #line 2991
   __cil_tmp79 = (int )__cil_tmp78;
 #line 2991
   __cil_tmp80 = (__u16 )__cil_tmp79;
 #line 2991
   tmp___8 = __fswab16(__cil_tmp80);
 #line 2991
   ddsf = (enum dds_flags )tmp___8;
 #line 2992
   __cil_tmp81 = (enum drbd_disk_state )4;
 #line 2992
   tmp___9 = _get_ldev_if_state(mdev, __cil_tmp81);
   }
 #line 2992
   if (tmp___9 != 0) {
     {
 #line 2993
     dd = drbd_determine_dev_size(mdev, ddsf);
 #line 2994
     put_ldev(mdev);
     }
     {
 #line 2995
     __cil_tmp82 = (int )dd;
 #line 2995
     if (__cil_tmp82 == -1) {
 #line 2996
       return (0);
     } else {
 
     }
     }
     {
 #line 2997
     drbd_md_sync(mdev);
     }
   } else {
     {
 #line 3000
     drbd_set_my_capacity(mdev, p_size);
     }
   }
   {
 #line 3003
   __cil_tmp83 = p->max_bio_size;
 #line 3003
   tmp___10 = __fswab32(__cil_tmp83);
 #line 3003
   mdev->peer_max_bio_size = (int )tmp___10;
 #line 3004
   drbd_reconsider_max_bio_size(mdev);
 #line 3006
   __cil_tmp84 = (enum drbd_disk_state )4;
 #line 3006
   tmp___12 = _get_ldev_if_state(mdev, __cil_tmp84);
   }
 #line 3006
   if (tmp___12 != 0) {
     {
 #line 3007
     __cil_tmp85 = mdev->ldev;
 #line 3007
     __cil_tmp86 = __cil_tmp85->backing_bdev;
 #line 3007
     tmp___11 = drbd_get_capacity(__cil_tmp86);
     }
     {
 #line 3007
     __cil_tmp87 = mdev->ldev;
 #line 3007
     __cil_tmp88 = __cil_tmp87->known_size;
 #line 3007
     if (__cil_tmp88 != tmp___11) {
       {
 #line 3008
       __cil_tmp89 = mdev->ldev;
 #line 3008
       __cil_tmp90 = mdev->ldev;
 #line 3008
       __cil_tmp91 = __cil_tmp90->backing_bdev;
 #line 3008
       __cil_tmp89->known_size = drbd_get_capacity(__cil_tmp91);
 #line 3009
       ldsc = 1;
       }
     } else {
 
     }
     }
     {
 #line 3012
     put_ldev(mdev);
     }
   } else {
 
   }
   {
 #line 3015
   __cil_tmp92 = mdev->state.ldv_38339.conn;
 #line 3015
   __cil_tmp93 = (int )__cil_tmp92;
 #line 3015
   if (__cil_tmp93 > 9) {
     {
 #line 3016
     __cil_tmp94 = p->c_size;
 #line 3016
     tmp___13 = __fswab64(__cil_tmp94);
 #line 3016
     __cil_tmp95 = mdev->this_bdev;
 #line 3016
     tmp___14 = drbd_get_capacity(__cil_tmp95);
     }
     {
 #line 3016
     __cil_tmp96 = (unsigned long long )tmp___14;
 #line 3016
     if (tmp___13 != __cil_tmp96) {
       {
 #line 3020
       drbd_send_sizes(mdev, 0, ddsf);
       }
     } else
 #line 3016
     if (ldsc != 0) {
       {
 #line 3020
       drbd_send_sizes(mdev, 0, ddsf);
       }
     } else {
 
     }
     }
     {
 #line 3022
     __cil_tmp97 = & mdev->flags;
 #line 3022
     __cil_tmp98 = (unsigned long volatile   *)__cil_tmp97;
 #line 3022
     tmp___15 = test_and_clear_bit(24, __cil_tmp98);
     }
 #line 3022
     if (tmp___15 != 0) {
 #line 3022
       goto _L;
     } else {
       {
 #line 3022
       __cil_tmp99 = (int )dd;
 #line 3022
       if (__cil_tmp99 == 2) {
         {
 #line 3022
         __cil_tmp100 = (unsigned short *)mdev;
 #line 3022
         __cil_tmp101 = __cil_tmp100 + 1138UL;
 #line 3022
         __cil_tmp102 = *__cil_tmp101;
 #line 3022
         __cil_tmp103 = (unsigned int )__cil_tmp102;
 #line 3022
         if (__cil_tmp103 == 160U) {
           _L: 
           {
 #line 3024
           __cil_tmp104 = mdev->state.ldv_38339.pdsk;
 #line 3024
           __cil_tmp105 = (int )__cil_tmp104;
 #line 3024
           if (__cil_tmp105 > 3) {
             {
 #line 3024
             __cil_tmp106 = mdev->state.ldv_38339.disk;
 #line 3024
             __cil_tmp107 = (int )__cil_tmp106;
 #line 3024
             if (__cil_tmp107 > 3) {
               {
 #line 3026
               __cil_tmp108 = (unsigned int )ddsf;
 #line 3026
               __cil_tmp109 = __cil_tmp108 & 2U;
 #line 3026
               if (__cil_tmp109 != 0U) {
                 {
 #line 3027
                 __cil_tmp110 = mdev->vdisk;
 #line 3027
                 __cil_tmp111 = & __cil_tmp110->part0.__dev;
 #line 3027
                 __cil_tmp112 = (struct device  const  *)__cil_tmp111;
 #line 3027
                 _dev_info(__cil_tmp112, "Resync of new storage suppressed with --assume-clean\n");
                 }
               } else {
                 {
 #line 3029
                 resync_after_online_grow(mdev);
                 }
               }
               }
             } else {
               {
 #line 3031
               __cil_tmp113 = & mdev->flags;
 #line 3031
               __cil_tmp114 = (unsigned long volatile   *)__cil_tmp113;
 #line 3031
               set_bit(20U, __cil_tmp114);
               }
             }
             }
           } else {
             {
 #line 3031
             __cil_tmp115 = & mdev->flags;
 #line 3031
             __cil_tmp116 = (unsigned long volatile   *)__cil_tmp115;
 #line 3031
             set_bit(20U, __cil_tmp116);
             }
           }
           }
         } else {
 
         }
         }
       } else {
 
       }
       }
     }
   } else {
 
   }
   }
 #line 3035
   return (1);
 }
 }
 #line 3038 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int receive_uuids(struct drbd_conf *mdev , enum drbd_packets cmd , unsigned int data_size ) 
 { struct p_uuids *p ;
   u64 *p_uuid ;
   int i ;
   int updated_uuids ;
   void *tmp ;
   __u64 tmp___0 ;
   union drbd_state val ;
   union drbd_state mask ;
   int skip_initial_sync ;
   int tmp___1 ;
   union drbd_state __ns ;
   int tmp___2 ;
   int tmp___3 ;
   wait_queue_t __wait ;
   struct task_struct *tmp___4 ;
   int tmp___5 ;
   int tmp___6 ;
   u64 __cil_tmp21 ;
   unsigned long __cil_tmp22 ;
   u64 *__cil_tmp23 ;
   u64 *__cil_tmp24 ;
   void const   *__cil_tmp25 ;
   unsigned char __cil_tmp26 ;
   int __cil_tmp27 ;
   unsigned char __cil_tmp28 ;
   int __cil_tmp29 ;
   unsigned char *__cil_tmp30 ;
   unsigned char *__cil_tmp31 ;
   unsigned char __cil_tmp32 ;
   unsigned int __cil_tmp33 ;
   u64 __cil_tmp34 ;
   u64 __cil_tmp35 ;
   unsigned long long __cil_tmp36 ;
   unsigned long long __cil_tmp37 ;
   struct gendisk *__cil_tmp38 ;
   struct device *__cil_tmp39 ;
   struct device  const  *__cil_tmp40 ;
   u64 __cil_tmp41 ;
   enum drbd_disk_state __cil_tmp42 ;
   unsigned short *__cil_tmp43 ;
   unsigned short *__cil_tmp44 ;
   unsigned short __cil_tmp45 ;
   unsigned int __cil_tmp46 ;
   int __cil_tmp47 ;
   struct drbd_backing_dev *__cil_tmp48 ;
   u64 __cil_tmp49 ;
   u64 *__cil_tmp50 ;
   u64 __cil_tmp51 ;
   unsigned long long __cil_tmp52 ;
   struct gendisk *__cil_tmp53 ;
   struct device *__cil_tmp54 ;
   struct device  const  *__cil_tmp55 ;
   char *__cil_tmp56 ;
   enum bm_flag __cil_tmp57 ;
   u64 __cil_tmp58 ;
   enum chg_state_flags __cil_tmp59 ;
   struct completion *__cil_tmp60 ;
   unsigned char __cil_tmp61 ;
   int __cil_tmp62 ;
   unsigned char *__cil_tmp63 ;
   unsigned char *__cil_tmp64 ;
   unsigned char __cil_tmp65 ;
   unsigned int __cil_tmp66 ;
   u64 __cil_tmp67 ;
   unsigned long *__cil_tmp68 ;
   unsigned long const volatile   *__cil_tmp69 ;
   wait_queue_head_t *__cil_tmp70 ;
   unsigned long *__cil_tmp71 ;
   unsigned long const volatile   *__cil_tmp72 ;
   wait_queue_head_t *__cil_tmp73 ;
   unsigned char __cil_tmp74 ;
   int __cil_tmp75 ;
   unsigned char __cil_tmp76 ;
   int __cil_tmp77 ;
   u64 __cil_tmp78 ;
 
   {
   {
 #line 3040
   p = & mdev->data.rbuf.uuids;
 #line 3042
   updated_uuids = 0;
 #line 3044
   tmp = kmalloc(48UL, 16U);
 #line 3044
   p_uuid = (u64 *)tmp;
 #line 3046
   i = 0;
   }
 #line 3046
   goto ldv_49938;
   ldv_49937: 
   {
 #line 3047
   __cil_tmp21 = p->uuid[i];
 #line 3047
   tmp___0 = __fswab64(__cil_tmp21);
 #line 3047
   __cil_tmp22 = (unsigned long )i;
 #line 3047
   __cil_tmp23 = p_uuid + __cil_tmp22;
 #line 3047
   *__cil_tmp23 = tmp___0;
 #line 3046
   i = i + 1;
   }
   ldv_49938: ;
 #line 3046
   if (i <= 5) {
 #line 3047
     goto ldv_49937;
   } else {
 #line 3049
     goto ldv_49939;
   }
   ldv_49939: 
   {
 #line 3049
   __cil_tmp24 = mdev->p_uuid;
 #line 3049
   __cil_tmp25 = (void const   *)__cil_tmp24;
 #line 3049
   kfree(__cil_tmp25);
 #line 3050
   mdev->p_uuid = p_uuid;
   }
   {
 #line 3052
   __cil_tmp26 = mdev->state.ldv_38339.conn;
 #line 3052
   __cil_tmp27 = (int )__cil_tmp26;
 #line 3052
   if (__cil_tmp27 <= 9) {
     {
 #line 3052
     __cil_tmp28 = mdev->state.ldv_38339.disk;
 #line 3052
     __cil_tmp29 = (int )__cil_tmp28;
 #line 3052
     if (__cil_tmp29 <= 3) {
       {
 #line 3052
       __cil_tmp30 = (unsigned char *)mdev;
 #line 3052
       __cil_tmp31 = __cil_tmp30 + 2276UL;
 #line 3052
       __cil_tmp32 = *__cil_tmp31;
 #line 3052
       __cil_tmp33 = (unsigned int )__cil_tmp32;
 #line 3052
       if (__cil_tmp33 == 1U) {
         {
 #line 3052
         __cil_tmp34 = *p_uuid;
 #line 3052
         __cil_tmp35 = mdev->ed_uuid;
 #line 3052
         __cil_tmp36 = __cil_tmp35 ^ __cil_tmp34;
 #line 3052
         __cil_tmp37 = __cil_tmp36 & 1152921504606846974ULL;
 #line 3052
         if (__cil_tmp37 != 0ULL) {
           {
 #line 3056
           __cil_tmp38 = mdev->vdisk;
 #line 3056
           __cil_tmp39 = & __cil_tmp38->part0.__dev;
 #line 3056
           __cil_tmp40 = (struct device  const  *)__cil_tmp39;
 #line 3056
           __cil_tmp41 = mdev->ed_uuid;
 #line 3056
           dev_err(__cil_tmp40, "Can only connect to data with current UUID=%016llX\n",
                   __cil_tmp41);
 #line 3058
           val.i = 0U;
 #line 3058
           val.ldv_38339.conn = (unsigned char)1;
 #line 3058
           mask.i = 0U;
 #line 3058
           mask.ldv_38339.conn = (unsigned char)31;
 #line 3058
           drbd_force_state(mdev, mask, val);
           }
 #line 3059
           return (0);
         } else {
 
         }
         }
       } else {
 
       }
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 3062
   __cil_tmp42 = (enum drbd_disk_state )4;
 #line 3062
   tmp___2 = _get_ldev_if_state(mdev, __cil_tmp42);
   }
 #line 3062
   if (tmp___2 != 0) {
     {
 #line 3063
     __cil_tmp43 = (unsigned short *)mdev;
 #line 3063
     __cil_tmp44 = __cil_tmp43 + 1138UL;
 #line 3063
     __cil_tmp45 = *__cil_tmp44;
 #line 3063
     __cil_tmp46 = (unsigned int )__cil_tmp45;
 #line 3063
     if (__cil_tmp46 == 160U) {
       {
 #line 3063
       __cil_tmp47 = mdev->agreed_pro_version;
 #line 3063
       if (__cil_tmp47 > 89) {
         {
 #line 3063
         __cil_tmp48 = mdev->ldev;
 #line 3063
         __cil_tmp49 = __cil_tmp48->md.uuid[0];
 #line 3063
         if (__cil_tmp49 == 4ULL) {
           {
 #line 3063
           __cil_tmp50 = p_uuid + 5UL;
 #line 3063
           __cil_tmp51 = *__cil_tmp50;
 #line 3063
           __cil_tmp52 = __cil_tmp51 & 8ULL;
 #line 3063
           if (__cil_tmp52 != 0ULL) {
 #line 3063
             tmp___1 = 1;
           } else {
 #line 3063
             tmp___1 = 0;
           }
           }
         } else {
 #line 3063
           tmp___1 = 0;
         }
         }
       } else {
 #line 3063
         tmp___1 = 0;
       }
       }
     } else {
 #line 3063
       tmp___1 = 0;
     }
     }
 #line 3063
     skip_initial_sync = tmp___1;
 #line 3068
     if (skip_initial_sync != 0) {
       {
 #line 3069
       __cil_tmp53 = mdev->vdisk;
 #line 3069
       __cil_tmp54 = & __cil_tmp53->part0.__dev;
 #line 3069
       __cil_tmp55 = (struct device  const  *)__cil_tmp54;
 #line 3069
       _dev_info(__cil_tmp55, "Accepted new current UUID, preparing to skip initial sync\n");
 #line 3070
       __cil_tmp56 = (char *)"clear_n_write from receive_uuids";
 #line 3070
       __cil_tmp57 = (enum bm_flag )3;
 #line 3070
       drbd_bitmap_io(mdev, & drbd_bmio_clear_n_write, __cil_tmp56, __cil_tmp57);
 #line 3073
       __cil_tmp58 = *p_uuid;
 #line 3073
       _drbd_uuid_set(mdev, 0, __cil_tmp58);
 #line 3074
       _drbd_uuid_set(mdev, 1, 0ULL);
 #line 3075
       __ns.i = mdev->state.i;
 #line 3075
       __ns.ldv_38339.disk = (unsigned char)8;
 #line 3075
       __ns.ldv_38339.pdsk = (unsigned char)8;
 #line 3075
       __cil_tmp59 = (enum chg_state_flags )2;
 #line 3075
       __cil_tmp60 = (struct completion *)0;
 #line 3075
       _drbd_set_state(mdev, __ns, __cil_tmp59, __cil_tmp60);
 #line 3077
       drbd_md_sync(mdev);
 #line 3078
       updated_uuids = 1;
       }
     } else {
 
     }
     {
 #line 3080
     put_ldev(mdev);
     }
   } else {
     {
 #line 3081
     __cil_tmp61 = mdev->state.ldv_38339.disk;
 #line 3081
     __cil_tmp62 = (int )__cil_tmp61;
 #line 3081
     if (__cil_tmp62 <= 3) {
       {
 #line 3081
       __cil_tmp63 = (unsigned char *)mdev;
 #line 3081
       __cil_tmp64 = __cil_tmp63 + 2276UL;
 #line 3081
       __cil_tmp65 = *__cil_tmp64;
 #line 3081
       __cil_tmp66 = (unsigned int )__cil_tmp65;
 #line 3081
       if (__cil_tmp66 == 1U) {
         {
 #line 3085
         __cil_tmp67 = *p_uuid;
 #line 3085
         updated_uuids = drbd_set_ed_uuid(mdev, __cil_tmp67);
         }
       } else {
 
       }
       }
     } else {
 
     }
     }
   }
   {
 #line 3092
   __cil_tmp68 = & mdev->flags;
 #line 3092
   __cil_tmp69 = (unsigned long const volatile   *)__cil_tmp68;
 #line 3092
   tmp___3 = constant_test_bit(8U, __cil_tmp69);
   }
 #line 3092
   if (tmp___3 == 0) {
 #line 3092
     goto ldv_49947;
   } else {
 
   }
   {
 #line 3092
   tmp___4 = get_current();
 #line 3092
   __wait.flags = 0U;
 #line 3092
   __wait.private = (void *)tmp___4;
 #line 3092
   __wait.func = & autoremove_wake_function;
 #line 3092
   __wait.task_list.next = & __wait.task_list;
 #line 3092
   __wait.task_list.prev = & __wait.task_list;
   }
   ldv_49950: 
   {
 #line 3092
   __cil_tmp70 = & mdev->misc_wait;
 #line 3092
   prepare_to_wait(__cil_tmp70, & __wait, 2);
 #line 3092
   __cil_tmp71 = & mdev->flags;
 #line 3092
   __cil_tmp72 = (unsigned long const volatile   *)__cil_tmp71;
 #line 3092
   tmp___5 = constant_test_bit(8U, __cil_tmp72);
   }
 #line 3092
   if (tmp___5 == 0) {
 #line 3092
     goto ldv_49949;
   } else {
 
   }
   {
 #line 3092
   schedule();
   }
 #line 3092
   goto ldv_49950;
   ldv_49949: 
   {
 #line 3092
   __cil_tmp73 = & mdev->misc_wait;
 #line 3092
   finish_wait(__cil_tmp73, & __wait);
   }
   ldv_49947: ;
   {
 #line 3093
   __cil_tmp74 = mdev->state.ldv_38339.conn;
 #line 3093
   __cil_tmp75 = (int )__cil_tmp74;
 #line 3093
   if (__cil_tmp75 > 9) {
     {
 #line 3093
     __cil_tmp76 = mdev->state.ldv_38339.disk;
 #line 3093
     __cil_tmp77 = (int )__cil_tmp76;
 #line 3093
     if (__cil_tmp77 <= 3) {
       {
 #line 3094
       __cil_tmp78 = *p_uuid;
 #line 3094
       tmp___6 = drbd_set_ed_uuid(mdev, __cil_tmp78);
 #line 3094
       updated_uuids = tmp___6 | updated_uuids;
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
 #line 3096
   if (updated_uuids != 0) {
     {
 #line 3097
     drbd_print_uuids(mdev, "receiver updated UUIDs to");
     }
   } else {
 
   }
 #line 3099
   return (1);
 }
 }
 #line 3106 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static union drbd_state convert_state(union drbd_state ps ) 
 { union drbd_state ms ;
   enum drbd_conns c_tab[32U] ;
   int __cil_tmp4 ;
   int __cil_tmp5 ;
   int __cil_tmp6 ;
 
   {
 #line 3110
   c_tab[0] = (enum drbd_conns )0;
 #line 3110
   c_tab[1] = (enum drbd_conns )7;
 #line 3110
   c_tab[2] = (enum drbd_conns )0;
 #line 3110
   c_tab[3] = (enum drbd_conns )0;
 #line 3110
   c_tab[4] = (enum drbd_conns )0;
 #line 3110
   c_tab[5] = (enum drbd_conns )0;
 #line 3110
   c_tab[6] = (enum drbd_conns )0;
 #line 3110
   c_tab[7] = (enum drbd_conns )0;
 #line 3110
   c_tab[8] = (enum drbd_conns )0;
 #line 3110
   c_tab[9] = (enum drbd_conns )0;
 #line 3110
   c_tab[10] = (enum drbd_conns )10;
 #line 3110
   c_tab[11] = (enum drbd_conns )12;
 #line 3110
   c_tab[12] = (enum drbd_conns )11;
 #line 3110
   c_tab[13] = (enum drbd_conns )0;
 #line 3110
   c_tab[14] = (enum drbd_conns )0;
 #line 3110
   c_tab[15] = (enum drbd_conns )0;
 #line 3110
   c_tab[16] = (enum drbd_conns )0;
 #line 3110
   c_tab[17] = (enum drbd_conns )0;
 #line 3110
   c_tab[18] = (enum drbd_conns )19;
 #line 3110
   c_tab[19] = (enum drbd_conns )0;
 #line 3110
   c_tab[20] = (enum drbd_conns )0;
 #line 3110
   c_tab[21] = (enum drbd_conns )0;
 #line 3110
   c_tab[22] = (enum drbd_conns )0;
 #line 3110
   c_tab[23] = (enum drbd_conns )0;
 #line 3110
   c_tab[24] = (enum drbd_conns )0;
 #line 3110
   c_tab[25] = (enum drbd_conns )0;
 #line 3110
   c_tab[26] = (enum drbd_conns )0;
 #line 3110
   c_tab[27] = (enum drbd_conns )0;
 #line 3110
   c_tab[28] = (enum drbd_conns )0;
 #line 3110
   c_tab[29] = (enum drbd_conns )0;
 #line 3110
   c_tab[30] = (enum drbd_conns )0;
 #line 3110
   c_tab[31] = (enum drbd_conns )31;
 #line 3120
   ms.i = ps.i;
 #line 3122
   ms.ldv_38339.conn = (unsigned char )c_tab[(int )ps.ldv_38339.conn];
 #line 3123
   ms.ldv_38339.peer = ps.ldv_38339.role;
 #line 3124
   ms.ldv_38339.role = ps.ldv_38339.peer;
 #line 3125
   ms.ldv_38339.pdsk = ps.ldv_38339.disk;
 #line 3126
   ms.ldv_38339.disk = ps.ldv_38339.pdsk;
 #line 3127
   __cil_tmp4 = (int )ps.ldv_38339.user_isp;
 #line 3127
   __cil_tmp5 = (int )ps.ldv_38339.aftr_isp;
 #line 3127
   __cil_tmp6 = __cil_tmp5 | __cil_tmp4;
 #line 3127
   ms.ldv_38339.peer_isp = (unsigned char )__cil_tmp6;
 #line 3129
   return (ms);
 }
 }
 #line 3132 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int receive_req_state(struct drbd_conf *mdev , enum drbd_packets cmd , unsigned int data_size ) 
 { struct p_req_state *p ;
   union drbd_state mask ;
   union drbd_state val ;
   enum drbd_state_rv rv ;
   __u32 tmp ;
   __u32 tmp___0 ;
   int tmp___1 ;
   int tmp___2 ;
   u32 __cil_tmp12 ;
   u32 __cil_tmp13 ;
   unsigned long *__cil_tmp14 ;
   unsigned long const volatile   *__cil_tmp15 ;
   unsigned long *__cil_tmp16 ;
   unsigned long const volatile   *__cil_tmp17 ;
   enum drbd_state_rv __cil_tmp18 ;
   enum chg_state_flags __cil_tmp19 ;
 
   {
   {
 #line 3134
   p = & mdev->data.rbuf.req_state;
 #line 3138
   __cil_tmp12 = p->mask;
 #line 3138
   tmp = __fswab32(__cil_tmp12);
 #line 3138
   mask.i = tmp;
 #line 3139
   __cil_tmp13 = p->val;
 #line 3139
   tmp___0 = __fswab32(__cil_tmp13);
 #line 3139
   val.i = tmp___0;
 #line 3141
   __cil_tmp14 = & mdev->flags;
 #line 3141
   __cil_tmp15 = (unsigned long const volatile   *)__cil_tmp14;
 #line 3141
   tmp___1 = constant_test_bit(6U, __cil_tmp15);
   }
 #line 3141
   if (tmp___1 != 0) {
     {
 #line 3141
     __cil_tmp16 = & mdev->flags;
 #line 3141
     __cil_tmp17 = (unsigned long const volatile   *)__cil_tmp16;
 #line 3141
     tmp___2 = constant_test_bit(8U, __cil_tmp17);
     }
 #line 3141
     if (tmp___2 != 0) {
       {
 #line 3143
       __cil_tmp18 = (enum drbd_state_rv )-19;
 #line 3143
       drbd_send_sr_reply(mdev, __cil_tmp18);
       }
 #line 3144
       return (1);
     } else {
 
     }
   } else {
 
   }
   {
 #line 3147
   mask = convert_state(mask);
 #line 3148
   val = convert_state(val);
 #line 3150
   __cil_tmp19 = (enum chg_state_flags )2;
 #line 3150
   rv = drbd_change_state(mdev, __cil_tmp19, mask, val);
 #line 3152
   drbd_send_sr_reply(mdev, rv);
 #line 3153
   drbd_md_sync(mdev);
   }
 #line 3155
   return (1);
 }
 }
 #line 3158 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int receive_state(struct drbd_conf *mdev , enum drbd_packets cmd , unsigned int data_size ) 
 { struct p_state *p ;
   union drbd_state os ;
   union drbd_state ns ;
   union drbd_state peer_state ;
   enum drbd_disk_state real_peer_disk ;
   enum chg_state_flags cs_flags ;
   int rv ;
   __u32 tmp ;
   char const   *tmp___0 ;
   unsigned long tmp___1 ;
   int cr ;
   int tmp___2 ;
   int tmp___3 ;
   int tmp___4 ;
   enum drbd_conns tmp___5 ;
   union drbd_state val ;
   union drbd_state mask ;
   int tmp___6 ;
   union drbd_state val___0 ;
   union drbd_state mask___0 ;
   int tmp___7 ;
   int tmp___8 ;
   union drbd_state val___1 ;
   union drbd_state mask___1 ;
   int tmp___9 ;
   int tmp___10 ;
   enum drbd_state_rv tmp___11 ;
   union drbd_state val___2 ;
   union drbd_state mask___2 ;
   u32 __cil_tmp33 ;
   unsigned char *__cil_tmp34 ;
   unsigned char *__cil_tmp35 ;
   unsigned char __cil_tmp36 ;
   unsigned int __cil_tmp37 ;
   u64 *__cil_tmp38 ;
   u64 *__cil_tmp39 ;
   u64 __cil_tmp40 ;
   unsigned long long __cil_tmp41 ;
   struct gendisk *__cil_tmp42 ;
   struct device *__cil_tmp43 ;
   struct device  const  *__cil_tmp44 ;
   spinlock_t *__cil_tmp45 ;
   spinlock_t *__cil_tmp46 ;
   unsigned int *__cil_tmp47 ;
   unsigned int *__cil_tmp48 ;
   unsigned int __cil_tmp49 ;
   unsigned int __cil_tmp50 ;
   int __cil_tmp51 ;
   unsigned char *__cil_tmp52 ;
   unsigned char *__cil_tmp53 ;
   unsigned char __cil_tmp54 ;
   unsigned int __cil_tmp55 ;
   int __cil_tmp56 ;
   int __cil_tmp57 ;
   int __cil_tmp58 ;
   unsigned short *__cil_tmp59 ;
   unsigned short *__cil_tmp60 ;
   unsigned short __cil_tmp61 ;
   unsigned int __cil_tmp62 ;
   unsigned long __cil_tmp63 ;
   unsigned int *__cil_tmp64 ;
   unsigned int *__cil_tmp65 ;
   unsigned int __cil_tmp66 ;
   unsigned int __cil_tmp67 ;
   unsigned short *__cil_tmp68 ;
   unsigned short *__cil_tmp69 ;
   unsigned short __cil_tmp70 ;
   unsigned int __cil_tmp71 ;
   int __cil_tmp72 ;
   unsigned short *__cil_tmp73 ;
   unsigned short *__cil_tmp74 ;
   unsigned short __cil_tmp75 ;
   unsigned int __cil_tmp76 ;
   unsigned short *__cil_tmp77 ;
   unsigned short *__cil_tmp78 ;
   unsigned short __cil_tmp79 ;
   unsigned int __cil_tmp80 ;
   u64 *__cil_tmp81 ;
   unsigned long __cil_tmp82 ;
   u64 *__cil_tmp83 ;
   unsigned long __cil_tmp84 ;
   int __cil_tmp85 ;
   enum drbd_disk_state __cil_tmp86 ;
   int __cil_tmp87 ;
   unsigned short *__cil_tmp88 ;
   unsigned short *__cil_tmp89 ;
   unsigned short __cil_tmp90 ;
   unsigned int __cil_tmp91 ;
   unsigned char *__cil_tmp92 ;
   unsigned char *__cil_tmp93 ;
   unsigned char __cil_tmp94 ;
   unsigned int __cil_tmp95 ;
   unsigned char *__cil_tmp96 ;
   unsigned char *__cil_tmp97 ;
   unsigned char __cil_tmp98 ;
   unsigned int __cil_tmp99 ;
   unsigned long *__cil_tmp100 ;
   unsigned long const volatile   *__cil_tmp101 ;
   unsigned short *__cil_tmp102 ;
   unsigned short *__cil_tmp103 ;
   unsigned short __cil_tmp104 ;
   unsigned int __cil_tmp105 ;
   int __cil_tmp106 ;
   int __cil_tmp107 ;
   enum drbd_role __cil_tmp108 ;
   unsigned short *__cil_tmp109 ;
   unsigned short *__cil_tmp110 ;
   unsigned short __cil_tmp111 ;
   unsigned int __cil_tmp112 ;
   unsigned char *__cil_tmp113 ;
   unsigned char *__cil_tmp114 ;
   unsigned char __cil_tmp115 ;
   unsigned int __cil_tmp116 ;
   unsigned char *__cil_tmp117 ;
   unsigned char *__cil_tmp118 ;
   unsigned char __cil_tmp119 ;
   unsigned int __cil_tmp120 ;
   struct gendisk *__cil_tmp121 ;
   struct device *__cil_tmp122 ;
   struct device  const  *__cil_tmp123 ;
   unsigned long *__cil_tmp124 ;
   unsigned long volatile   *__cil_tmp125 ;
   unsigned short *__cil_tmp126 ;
   unsigned short *__cil_tmp127 ;
   unsigned short __cil_tmp128 ;
   unsigned int __cil_tmp129 ;
   struct gendisk *__cil_tmp130 ;
   struct device *__cil_tmp131 ;
   struct device  const  *__cil_tmp132 ;
   char *__cil_tmp133 ;
   spinlock_t *__cil_tmp134 ;
   unsigned int __cil_tmp135 ;
   unsigned long *__cil_tmp136 ;
   unsigned long volatile   *__cil_tmp137 ;
   int __cil_tmp138 ;
   int __cil_tmp139 ;
   int __cil_tmp140 ;
   unsigned short *__cil_tmp141 ;
   unsigned short *__cil_tmp142 ;
   unsigned short __cil_tmp143 ;
   unsigned int __cil_tmp144 ;
   unsigned short *__cil_tmp145 ;
   unsigned short *__cil_tmp146 ;
   unsigned short __cil_tmp147 ;
   unsigned int __cil_tmp148 ;
   unsigned char *__cil_tmp149 ;
   unsigned char *__cil_tmp150 ;
   unsigned char __cil_tmp151 ;
   unsigned int __cil_tmp152 ;
   int __cil_tmp153 ;
   int __cil_tmp154 ;
   int __cil_tmp155 ;
   unsigned int *__cil_tmp156 ;
   unsigned int *__cil_tmp157 ;
   unsigned int __cil_tmp158 ;
   unsigned short *__cil_tmp159 ;
   unsigned short *__cil_tmp160 ;
   unsigned short __cil_tmp161 ;
   unsigned int __cil_tmp162 ;
   int __cil_tmp163 ;
   unsigned long *__cil_tmp164 ;
   unsigned long const volatile   *__cil_tmp165 ;
   spinlock_t *__cil_tmp166 ;
   struct gendisk *__cil_tmp167 ;
   struct device *__cil_tmp168 ;
   struct device  const  *__cil_tmp169 ;
   unsigned long *__cil_tmp170 ;
   unsigned long volatile   *__cil_tmp171 ;
   struct completion *__cil_tmp172 ;
   spinlock_t *__cil_tmp173 ;
   int __cil_tmp174 ;
   int __cil_tmp175 ;
   int __cil_tmp176 ;
   unsigned char *__cil_tmp177 ;
   unsigned char *__cil_tmp178 ;
   unsigned char __cil_tmp179 ;
   unsigned int __cil_tmp180 ;
   struct net_conf *__cil_tmp181 ;
 
   {
   {
 #line 3160
   p = & mdev->data.rbuf.state;
 #line 3166
   __cil_tmp33 = p->state;
 #line 3166
   tmp = __fswab32(__cil_tmp33);
 #line 3166
   peer_state.i = tmp;
 #line 3168
   real_peer_disk = (enum drbd_disk_state )peer_state.ldv_38339.disk;
   }
   {
 #line 3169
   __cil_tmp34 = (unsigned char *)(& peer_state);
 #line 3169
   __cil_tmp35 = __cil_tmp34 + 1UL;
 #line 3169
   __cil_tmp36 = *__cil_tmp35;
 #line 3169
   __cil_tmp37 = (unsigned int )__cil_tmp36;
 #line 3169
   if (__cil_tmp37 == 6U) {
     {
 #line 3170
     __cil_tmp38 = mdev->p_uuid;
 #line 3170
     __cil_tmp39 = __cil_tmp38 + 5UL;
 #line 3170
     __cil_tmp40 = *__cil_tmp39;
 #line 3170
     __cil_tmp41 = __cil_tmp40 & 4ULL;
 #line 3170
     if (__cil_tmp41 != 0ULL) {
 #line 3170
       real_peer_disk = (enum drbd_disk_state )4;
     } else {
 #line 3170
       real_peer_disk = (enum drbd_disk_state )7;
     }
     }
     {
 #line 3171
     tmp___0 = drbd_disk_str(real_peer_disk);
 #line 3171
     __cil_tmp42 = mdev->vdisk;
 #line 3171
     __cil_tmp43 = & __cil_tmp42->part0.__dev;
 #line 3171
     __cil_tmp44 = (struct device  const  *)__cil_tmp43;
 #line 3171
     _dev_info(__cil_tmp44, "real peer disk state = %s\n", tmp___0);
     }
   } else {
 
   }
   }
   {
 #line 3174
   __cil_tmp45 = & mdev->req_lock;
 #line 3174
   spin_lock_irq(__cil_tmp45);
   }
   retry: 
   {
 #line 3176
   ns = mdev->state;
 #line 3176
   os = ns;
 #line 3177
   __cil_tmp46 = & mdev->req_lock;
 #line 3177
   spin_unlock_irq(__cil_tmp46);
   }
   {
 #line 3181
   __cil_tmp47 = (unsigned int *)(& os);
 #line 3181
   __cil_tmp48 = __cil_tmp47 + 0UL;
 #line 3181
   __cil_tmp49 = *__cil_tmp48;
 #line 3181
   if (__cil_tmp49 == 32768U) {
     {
 #line 3181
     __cil_tmp50 = (unsigned int )real_peer_disk;
 #line 3181
     if (__cil_tmp50 == 8U) {
       {
 #line 3181
       __cil_tmp51 = (int )os.ldv_38339.conn;
 #line 3181
       if (__cil_tmp51 > 10) {
         {
 #line 3181
         __cil_tmp52 = (unsigned char *)(& os);
 #line 3181
         __cil_tmp53 = __cil_tmp52 + 1UL;
 #line 3181
         __cil_tmp54 = *__cil_tmp53;
 #line 3181
         __cil_tmp55 = (unsigned int )__cil_tmp54;
 #line 3181
         if (__cil_tmp55 == 16U) {
           {
 #line 3189
           __cil_tmp56 = (int )peer_state.ldv_38339.conn;
 #line 3189
           if (__cil_tmp56 > 10) {
             {
 #line 3189
             __cil_tmp57 = (int )peer_state.ldv_38339.conn;
 #line 3189
             if (__cil_tmp57 <= 15) {
 #line 3191
               real_peer_disk = (enum drbd_disk_state )4;
             } else {
 #line 3189
               goto _L;
             }
             }
           } else {
             _L: 
             {
 #line 3196
             __cil_tmp58 = (int )os.ldv_38339.conn;
 #line 3196
             if (__cil_tmp58 > 15) {
               {
 #line 3196
               __cil_tmp59 = (unsigned short *)(& peer_state);
 #line 3196
               __cil_tmp60 = __cil_tmp59 + 0UL;
 #line 3196
               __cil_tmp61 = *__cil_tmp60;
 #line 3196
               __cil_tmp62 = (unsigned int )__cil_tmp61;
 #line 3196
               if (__cil_tmp62 == 160U) {
                 {
 #line 3198
                 tmp___1 = drbd_bm_total_weight(mdev);
                 }
                 {
 #line 3198
                 __cil_tmp63 = mdev->rs_failed;
 #line 3198
                 if (tmp___1 <= __cil_tmp63) {
                   {
 #line 3199
                   drbd_resync_finished(mdev);
                   }
                 } else {
 
                 }
                 }
 #line 3200
                 return (1);
               } else {
 
               }
               }
             } else {
 
             }
             }
           }
           }
         } else {
 
         }
         }
       } else {
 
       }
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 3209
   __cil_tmp64 = (unsigned int *)(& os);
 #line 3209
   __cil_tmp65 = __cil_tmp64 + 0UL;
 #line 3209
   __cil_tmp66 = *__cil_tmp65;
 #line 3209
   if (__cil_tmp66 == 65536U) {
     {
 #line 3209
     __cil_tmp67 = (unsigned int )real_peer_disk;
 #line 3209
     if (__cil_tmp67 == 4U) {
       {
 #line 3209
       __cil_tmp68 = (unsigned short *)(& os);
 #line 3209
       __cil_tmp69 = __cil_tmp68 + 0UL;
 #line 3209
       __cil_tmp70 = *__cil_tmp69;
 #line 3209
       __cil_tmp71 = (unsigned int )__cil_tmp70;
 #line 3209
       if (__cil_tmp71 == 160U) {
         {
 #line 3209
         __cil_tmp72 = (int )peer_state.ldv_38339.conn;
 #line 3209
         if (__cil_tmp72 > 16) {
 #line 3211
           real_peer_disk = (enum drbd_disk_state )8;
         } else {
 
         }
         }
       } else {
 
       }
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 3213
   __cil_tmp73 = (unsigned short *)(& ns);
 #line 3213
   __cil_tmp74 = __cil_tmp73 + 0UL;
 #line 3213
   __cil_tmp75 = *__cil_tmp74;
 #line 3213
   __cil_tmp76 = (unsigned int )__cil_tmp75;
 #line 3213
   if (__cil_tmp76 == 144U) {
 #line 3214
     ns.ldv_38339.conn = (unsigned char)10;
   } else {
 
   }
   }
   {
 #line 3216
   __cil_tmp77 = (unsigned short *)(& peer_state);
 #line 3216
   __cil_tmp78 = __cil_tmp77 + 0UL;
 #line 3216
   __cil_tmp79 = *__cil_tmp78;
 #line 3216
   __cil_tmp80 = (unsigned int )__cil_tmp79;
 #line 3216
   if (__cil_tmp80 == 352U) {
 #line 3217
     ns.ldv_38339.conn = (unsigned char)23;
   } else {
 
   }
   }
   {
 #line 3219
   __cil_tmp81 = (u64 *)0;
 #line 3219
   __cil_tmp82 = (unsigned long )__cil_tmp81;
 #line 3219
   __cil_tmp83 = mdev->p_uuid;
 #line 3219
   __cil_tmp84 = (unsigned long )__cil_tmp83;
 #line 3219
   if (__cil_tmp84 != __cil_tmp82) {
     {
 #line 3219
     __cil_tmp85 = (int )peer_state.ldv_38339.disk;
 #line 3219
     if (__cil_tmp85 > 2) {
       {
 #line 3219
       __cil_tmp86 = (enum drbd_disk_state )3;
 #line 3219
       tmp___7 = _get_ldev_if_state(mdev, __cil_tmp86);
       }
 #line 3219
       if (tmp___7 != 0) {
 #line 3224
         __cil_tmp87 = (int )os.ldv_38339.conn;
 #line 3224
         cr = __cil_tmp87 <= 9;
         {
 #line 3227
         __cil_tmp88 = (unsigned short *)(& os);
 #line 3227
         __cil_tmp89 = __cil_tmp88 + 0UL;
 #line 3227
         __cil_tmp90 = *__cil_tmp89;
 #line 3227
         __cil_tmp91 = (unsigned int )__cil_tmp90;
 #line 3227
         if (__cil_tmp91 == 160U) {
           {
 #line 3227
           __cil_tmp92 = (unsigned char *)(& peer_state);
 #line 3227
           __cil_tmp93 = __cil_tmp92 + 1UL;
 #line 3227
           __cil_tmp94 = *__cil_tmp93;
 #line 3227
           __cil_tmp95 = (unsigned int )__cil_tmp94;
 #line 3227
           if (__cil_tmp95 == 6U) {
 #line 3227
             tmp___2 = 1;
           } else {
             {
 #line 3227
             __cil_tmp96 = (unsigned char *)(& os);
 #line 3227
             __cil_tmp97 = __cil_tmp96 + 1UL;
 #line 3227
             __cil_tmp98 = *__cil_tmp97;
 #line 3227
             __cil_tmp99 = (unsigned int )__cil_tmp98;
 #line 3227
             if (__cil_tmp99 == 6U) {
 #line 3227
               tmp___2 = 1;
             } else {
 #line 3227
               tmp___2 = 0;
             }
             }
           }
           }
         } else {
 #line 3227
           tmp___2 = 0;
         }
         }
         {
 #line 3227
         cr = tmp___2 | cr;
 #line 3232
         __cil_tmp100 = & mdev->flags;
 #line 3232
         __cil_tmp101 = (unsigned long const volatile   *)__cil_tmp100;
 #line 3232
         tmp___3 = constant_test_bit(13U, __cil_tmp101);
 #line 3232
         cr = tmp___3 | cr;
         }
         {
 #line 3235
         __cil_tmp102 = (unsigned short *)(& os);
 #line 3235
         __cil_tmp103 = __cil_tmp102 + 0UL;
 #line 3235
         __cil_tmp104 = *__cil_tmp103;
 #line 3235
         __cil_tmp105 = (unsigned int )__cil_tmp104;
 #line 3235
         if (__cil_tmp105 == 160U) {
           {
 #line 3235
           __cil_tmp106 = (int )peer_state.ldv_38339.conn;
 #line 3235
           if (__cil_tmp106 > 10) {
             {
 #line 3235
             __cil_tmp107 = (int )peer_state.ldv_38339.conn;
 #line 3235
             if (__cil_tmp107 <= 14) {
 #line 3235
               tmp___4 = 1;
             } else {
 #line 3235
               tmp___4 = 0;
             }
             }
           } else {
 #line 3235
             tmp___4 = 0;
           }
           }
         } else {
 #line 3235
           tmp___4 = 0;
         }
         }
 #line 3235
         cr = tmp___4 | cr;
 #line 3239
         if (cr != 0) {
           {
 #line 3240
           __cil_tmp108 = (enum drbd_role )peer_state.ldv_38339.role;
 #line 3240
           tmp___5 = drbd_sync_handshake(mdev, __cil_tmp108, real_peer_disk);
 #line 3240
           ns.ldv_38339.conn = (unsigned char )tmp___5;
           }
         } else {
 
         }
         {
 #line 3242
         put_ldev(mdev);
         }
         {
 #line 3243
         __cil_tmp109 = (unsigned short *)(& ns);
 #line 3243
         __cil_tmp110 = __cil_tmp109 + 0UL;
 #line 3243
         __cil_tmp111 = *__cil_tmp110;
 #line 3243
         __cil_tmp112 = (unsigned int )__cil_tmp111;
 #line 3243
         if (__cil_tmp112 == 496U) {
 #line 3244
           ns.ldv_38339.conn = (unsigned char)10;
           {
 #line 3245
           __cil_tmp113 = (unsigned char *)mdev;
 #line 3245
           __cil_tmp114 = __cil_tmp113 + 2277UL;
 #line 3245
           __cil_tmp115 = *__cil_tmp114;
 #line 3245
           __cil_tmp116 = (unsigned int )__cil_tmp115;
 #line 3245
           if (__cil_tmp116 == 6U) {
             {
 #line 3246
             val.i = 0U;
 #line 3246
             val.ldv_38339.disk = (unsigned char)2;
 #line 3246
             mask.i = 0U;
 #line 3246
             mask.ldv_38339.disk = (unsigned char)15;
 #line 3246
             drbd_force_state(mdev, mask, val);
             }
           } else {
             {
 #line 3247
             __cil_tmp117 = (unsigned char *)(& peer_state);
 #line 3247
             __cil_tmp118 = __cil_tmp117 + 1UL;
 #line 3247
             __cil_tmp119 = *__cil_tmp118;
 #line 3247
             __cil_tmp120 = (unsigned int )__cil_tmp119;
 #line 3247
             if (__cil_tmp120 == 6U) {
               {
 #line 3248
               __cil_tmp121 = mdev->vdisk;
 #line 3248
               __cil_tmp122 = & __cil_tmp121->part0.__dev;
 #line 3248
               __cil_tmp123 = (struct device  const  *)__cil_tmp122;
 #line 3248
               dev_err(__cil_tmp123, "Disk attach process on the peer node was aborted.\n");
 #line 3249
               peer_state.ldv_38339.disk = (unsigned char)0;
 #line 3250
               real_peer_disk = (enum drbd_disk_state )0;
               }
             } else {
               {
 #line 3252
               __cil_tmp124 = & mdev->flags;
 #line 3252
               __cil_tmp125 = (unsigned long volatile   *)__cil_tmp124;
 #line 3252
               tmp___6 = test_and_clear_bit(25, __cil_tmp125);
               }
 #line 3252
               if (tmp___6 != 0) {
 #line 3253
                 return (0);
               } else {
 
               }
               {
 #line 3254
               __cil_tmp126 = (unsigned short *)(& os);
 #line 3254
               __cil_tmp127 = __cil_tmp126 + 0UL;
 #line 3254
               __cil_tmp128 = *__cil_tmp127;
 #line 3254
               __cil_tmp129 = (unsigned int )__cil_tmp128;
 #line 3254
               if (__cil_tmp129 != 144U) {
                 {
 #line 3254
                 __cil_tmp130 = mdev->vdisk;
 #line 3254
                 __cil_tmp131 = & __cil_tmp130->part0.__dev;
 #line 3254
                 __cil_tmp132 = (struct device  const  *)__cil_tmp131;
 #line 3254
                 __cil_tmp133 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 3254
                 dev_err(__cil_tmp132, "ASSERT( os.conn == C_WF_REPORT_PARAMS ) in %s:%d\n",
                         __cil_tmp133, 3254);
                 }
               } else {
 
               }
               }
               {
 #line 3255
               val___0.i = 0U;
 #line 3255
               val___0.ldv_38339.conn = (unsigned char)1;
 #line 3255
               mask___0.i = 0U;
 #line 3255
               mask___0.ldv_38339.conn = (unsigned char)31;
 #line 3255
               drbd_force_state(mdev, mask___0, val___0);
               }
 #line 3256
               return (0);
             }
             }
           }
           }
         } else {
 
         }
         }
       } else {
 
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 3261
   __cil_tmp134 = & mdev->req_lock;
 #line 3261
   spin_lock_irq(__cil_tmp134);
   }
   {
 #line 3262
   __cil_tmp135 = mdev->state.i;
 #line 3262
   if (__cil_tmp135 != os.i) {
 #line 3263
     goto retry;
   } else {
 
   }
   }
   {
 #line 3264
   __cil_tmp136 = & mdev->flags;
 #line 3264
   __cil_tmp137 = (unsigned long volatile   *)__cil_tmp136;
 #line 3264
   clear_bit(13, __cil_tmp137);
 #line 3265
   ns.ldv_38339.peer = peer_state.ldv_38339.role;
 #line 3266
   ns.ldv_38339.pdsk = (unsigned char )real_peer_disk;
 #line 3267
   __cil_tmp138 = (int )peer_state.ldv_38339.user_isp;
 #line 3267
   __cil_tmp139 = (int )peer_state.ldv_38339.aftr_isp;
 #line 3267
   __cil_tmp140 = __cil_tmp139 | __cil_tmp138;
 #line 3267
   ns.ldv_38339.peer_isp = (unsigned char )__cil_tmp140;
   }
   {
 #line 3268
   __cil_tmp141 = (unsigned short *)(& ns);
 #line 3268
   __cil_tmp142 = __cil_tmp141 + 0UL;
 #line 3268
   __cil_tmp143 = *__cil_tmp142;
 #line 3268
   __cil_tmp144 = (unsigned int )__cil_tmp143;
 #line 3268
   if (__cil_tmp144 == 160U) {
 #line 3268
     goto _L___0;
   } else {
     {
 #line 3268
     __cil_tmp145 = (unsigned short *)(& ns);
 #line 3268
     __cil_tmp146 = __cil_tmp145 + 0UL;
 #line 3268
     __cil_tmp147 = *__cil_tmp146;
 #line 3268
     __cil_tmp148 = (unsigned int )__cil_tmp147;
 #line 3268
     if (__cil_tmp148 == 208U) {
       _L___0: 
       {
 #line 3268
       __cil_tmp149 = (unsigned char *)(& ns);
 #line 3268
       __cil_tmp150 = __cil_tmp149 + 1UL;
 #line 3268
       __cil_tmp151 = *__cil_tmp150;
 #line 3268
       __cil_tmp152 = (unsigned int )__cil_tmp151;
 #line 3268
       if (__cil_tmp152 == 6U) {
 #line 3269
         ns.ldv_38339.disk = mdev->new_state_tmp.ldv_38339.disk;
       } else {
 
       }
       }
     } else {
 
     }
     }
   }
   }
   {
 #line 3270
   __cil_tmp153 = (int )os.ldv_38339.conn;
 #line 3270
   if (__cil_tmp153 > 9) {
 #line 3270
     tmp___8 = 1;
   } else {
     {
 #line 3270
     __cil_tmp154 = (int )ns.ldv_38339.conn;
 #line 3270
     if (__cil_tmp154 <= 9) {
 #line 3270
       tmp___8 = 1;
     } else {
 #line 3270
       tmp___8 = 0;
     }
     }
   }
   }
 #line 3270
   __cil_tmp155 = tmp___8 + 2;
 #line 3270
   cs_flags = (enum chg_state_flags )__cil_tmp155;
   {
 #line 3271
   __cil_tmp156 = (unsigned int *)(& ns);
 #line 3271
   __cil_tmp157 = __cil_tmp156 + 0UL;
 #line 3271
   __cil_tmp158 = *__cil_tmp157;
 #line 3271
   if (__cil_tmp158 == 57344U) {
     {
 #line 3271
     tmp___9 = is_susp(ns);
     }
 #line 3271
     if (tmp___9 != 0) {
       {
 #line 3271
       __cil_tmp159 = (unsigned short *)(& ns);
 #line 3271
       __cil_tmp160 = __cil_tmp159 + 0UL;
 #line 3271
       __cil_tmp161 = *__cil_tmp160;
 #line 3271
       __cil_tmp162 = (unsigned int )__cil_tmp161;
 #line 3271
       if (__cil_tmp162 == 160U) {
         {
 #line 3271
         __cil_tmp163 = (int )os.ldv_38339.conn;
 #line 3271
         if (__cil_tmp163 <= 9) {
           {
 #line 3271
           __cil_tmp164 = & mdev->flags;
 #line 3271
           __cil_tmp165 = (unsigned long const volatile   *)__cil_tmp164;
 #line 3271
           tmp___10 = constant_test_bit(27U, __cil_tmp165);
           }
 #line 3271
           if (tmp___10 != 0) {
             {
 #line 3275
             __cil_tmp166 = & mdev->req_lock;
 #line 3275
             spin_unlock_irq(__cil_tmp166);
 #line 3276
             __cil_tmp167 = mdev->vdisk;
 #line 3276
             __cil_tmp168 = & __cil_tmp167->part0.__dev;
 #line 3276
             __cil_tmp169 = (struct device  const  *)__cil_tmp168;
 #line 3276
             dev_err(__cil_tmp169, "Aborting Connect, can not thaw IO with an only Consistent peer\n");
 #line 3277
             tl_clear(mdev);
 #line 3278
             drbd_uuid_new_current(mdev);
 #line 3279
             __cil_tmp170 = & mdev->flags;
 #line 3279
             __cil_tmp171 = (unsigned long volatile   *)__cil_tmp170;
 #line 3279
             clear_bit(27, __cil_tmp171);
 #line 3280
             val___1.i = 0U;
 #line 3280
             val___1.ldv_38339.conn = (unsigned char)6;
 #line 3280
             val___1.ldv_38339.susp = (unsigned char)0;
 #line 3280
             mask___1.i = 0U;
 #line 3280
             mask___1.ldv_38339.conn = (unsigned char)31;
 #line 3280
             mask___1.ldv_38339.susp = (unsigned char)1;
 #line 3280
             drbd_force_state(mdev, mask___1, val___1);
             }
 #line 3281
             return (0);
           } else {
 
           }
         } else {
 
         }
         }
       } else {
 
       }
       }
     } else {
 
     }
   } else {
 
   }
   }
   {
 #line 3283
   __cil_tmp172 = (struct completion *)0;
 #line 3283
   tmp___11 = _drbd_set_state(mdev, ns, cs_flags, __cil_tmp172);
 #line 3283
   rv = (int )tmp___11;
 #line 3284
   ns = mdev->state;
 #line 3285
   __cil_tmp173 = & mdev->req_lock;
 #line 3285
   spin_unlock_irq(__cil_tmp173);
   }
 #line 3287
   if (rv <= 0) {
     {
 #line 3288
     val___2.i = 0U;
 #line 3288
     val___2.ldv_38339.conn = (unsigned char)1;
 #line 3288
     mask___2.i = 0U;
 #line 3288
     mask___2.ldv_38339.conn = (unsigned char)31;
 #line 3288
     drbd_force_state(mdev, mask___2, val___2);
     }
 #line 3289
     return (0);
   } else {
 
   }
   {
 #line 3292
   __cil_tmp174 = (int )os.ldv_38339.conn;
 #line 3292
   if (__cil_tmp174 > 9) {
     {
 #line 3293
     __cil_tmp175 = (int )ns.ldv_38339.conn;
 #line 3293
     if (__cil_tmp175 > 10) {
       {
 #line 3293
       __cil_tmp176 = (int )peer_state.ldv_38339.conn;
 #line 3293
       if (__cil_tmp176 <= 10) {
         {
 #line 3293
         __cil_tmp177 = (unsigned char *)(& peer_state);
 #line 3293
         __cil_tmp178 = __cil_tmp177 + 1UL;
 #line 3293
         __cil_tmp179 = *__cil_tmp178;
 #line 3293
         __cil_tmp180 = (unsigned int )__cil_tmp179;
 #line 3293
         if (__cil_tmp180 != 6U) {
           {
 #line 3298
           drbd_send_uuids(mdev);
 #line 3299
           drbd_send_state(mdev);
           }
         } else {
 
         }
         }
       } else {
 
       }
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 3303
   __cil_tmp181 = mdev->net_conf;
 #line 3303
   __cil_tmp181->want_lose = (unsigned char)0;
 #line 3305
   drbd_md_sync(mdev);
   }
 #line 3307
   return (1);
 }
 }
 #line 3310 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int receive_sync_uuid(struct drbd_conf *mdev , enum drbd_packets cmd , unsigned int data_size ) 
 { struct p_rs_uuid *p ;
   wait_queue_t __wait ;
   struct task_struct *tmp ;
   __u64 tmp___0 ;
   int tmp___1 ;
   unsigned short *__cil_tmp9 ;
   unsigned short *__cil_tmp10 ;
   unsigned short __cil_tmp11 ;
   unsigned int __cil_tmp12 ;
   unsigned short *__cil_tmp13 ;
   unsigned short *__cil_tmp14 ;
   unsigned short __cil_tmp15 ;
   unsigned int __cil_tmp16 ;
   unsigned char __cil_tmp17 ;
   int __cil_tmp18 ;
   unsigned char __cil_tmp19 ;
   int __cil_tmp20 ;
   wait_queue_head_t *__cil_tmp21 ;
   unsigned short *__cil_tmp22 ;
   unsigned short *__cil_tmp23 ;
   unsigned short __cil_tmp24 ;
   unsigned int __cil_tmp25 ;
   unsigned short *__cil_tmp26 ;
   unsigned short *__cil_tmp27 ;
   unsigned short __cil_tmp28 ;
   unsigned int __cil_tmp29 ;
   unsigned char __cil_tmp30 ;
   int __cil_tmp31 ;
   unsigned char __cil_tmp32 ;
   int __cil_tmp33 ;
   wait_queue_head_t *__cil_tmp34 ;
   enum drbd_disk_state __cil_tmp35 ;
   u64 __cil_tmp36 ;
   enum drbd_conns __cil_tmp37 ;
   struct gendisk *__cil_tmp38 ;
   struct device *__cil_tmp39 ;
   struct device  const  *__cil_tmp40 ;
 
   {
 #line 3312
   p = & mdev->data.rbuf.rs_uuid;
   {
 #line 3314
   __cil_tmp9 = (unsigned short *)mdev;
 #line 3314
   __cil_tmp10 = __cil_tmp9 + 1138UL;
 #line 3314
   __cil_tmp11 = *__cil_tmp10;
 #line 3314
   __cil_tmp12 = (unsigned int )__cil_tmp11;
 #line 3314
   if (__cil_tmp12 == 240U) {
 #line 3314
     goto ldv_50001;
   } else {
     {
 #line 3314
     __cil_tmp13 = (unsigned short *)mdev;
 #line 3314
     __cil_tmp14 = __cil_tmp13 + 1138UL;
 #line 3314
     __cil_tmp15 = *__cil_tmp14;
 #line 3314
     __cil_tmp16 = (unsigned int )__cil_tmp15;
 #line 3314
     if (__cil_tmp16 == 368U) {
 #line 3314
       goto ldv_50001;
     } else {
       {
 #line 3314
       __cil_tmp17 = mdev->state.ldv_38339.conn;
 #line 3314
       __cil_tmp18 = (int )__cil_tmp17;
 #line 3314
       if (__cil_tmp18 <= 9) {
 #line 3314
         goto ldv_50001;
       } else {
         {
 #line 3314
         __cil_tmp19 = mdev->state.ldv_38339.disk;
 #line 3314
         __cil_tmp20 = (int )__cil_tmp19;
 #line 3314
         if (__cil_tmp20 <= 2) {
 #line 3314
           goto ldv_50001;
         } else {
 
         }
         }
       }
       }
     }
     }
   }
   }
   {
 #line 3314
   tmp = get_current();
 #line 3314
   __wait.flags = 0U;
 #line 3314
   __wait.private = (void *)tmp;
 #line 3314
   __wait.func = & autoremove_wake_function;
 #line 3314
   __wait.task_list.next = & __wait.task_list;
 #line 3314
   __wait.task_list.prev = & __wait.task_list;
   }
   ldv_50004: 
   {
 #line 3314
   __cil_tmp21 = & mdev->misc_wait;
 #line 3314
   prepare_to_wait(__cil_tmp21, & __wait, 2);
   }
   {
 #line 3314
   __cil_tmp22 = (unsigned short *)mdev;
 #line 3314
   __cil_tmp23 = __cil_tmp22 + 1138UL;
 #line 3314
   __cil_tmp24 = *__cil_tmp23;
 #line 3314
   __cil_tmp25 = (unsigned int )__cil_tmp24;
 #line 3314
   if (__cil_tmp25 == 240U) {
 #line 3314
     goto ldv_50003;
   } else {
     {
 #line 3314
     __cil_tmp26 = (unsigned short *)mdev;
 #line 3314
     __cil_tmp27 = __cil_tmp26 + 1138UL;
 #line 3314
     __cil_tmp28 = *__cil_tmp27;
 #line 3314
     __cil_tmp29 = (unsigned int )__cil_tmp28;
 #line 3314
     if (__cil_tmp29 == 368U) {
 #line 3314
       goto ldv_50003;
     } else {
       {
 #line 3314
       __cil_tmp30 = mdev->state.ldv_38339.conn;
 #line 3314
       __cil_tmp31 = (int )__cil_tmp30;
 #line 3314
       if (__cil_tmp31 <= 9) {
 #line 3314
         goto ldv_50003;
       } else {
         {
 #line 3314
         __cil_tmp32 = mdev->state.ldv_38339.disk;
 #line 3314
         __cil_tmp33 = (int )__cil_tmp32;
 #line 3314
         if (__cil_tmp33 <= 2) {
 #line 3314
           goto ldv_50003;
         } else {
 
         }
         }
       }
       }
     }
     }
   }
   }
   {
 #line 3314
   schedule();
   }
 #line 3314
   goto ldv_50004;
   ldv_50003: 
   {
 #line 3314
   __cil_tmp34 = & mdev->misc_wait;
 #line 3314
   finish_wait(__cil_tmp34, & __wait);
   }
   ldv_50001: 
   {
 #line 3324
   __cil_tmp35 = (enum drbd_disk_state )3;
 #line 3324
   tmp___1 = _get_ldev_if_state(mdev, __cil_tmp35);
   }
 #line 3324
   if (tmp___1 != 0) {
     {
 #line 3325
     __cil_tmp36 = p->uuid;
 #line 3325
     tmp___0 = __fswab64(__cil_tmp36);
 #line 3325
     _drbd_uuid_set(mdev, 0, tmp___0);
 #line 3326
     _drbd_uuid_set(mdev, 1, 0ULL);
 #line 3328
     drbd_print_uuids(mdev, "updated sync uuid");
 #line 3329
     __cil_tmp37 = (enum drbd_conns )17;
 #line 3329
     drbd_start_resync(mdev, __cil_tmp37);
 #line 3331
     put_ldev(mdev);
     }
   } else {
     {
 #line 3333
     __cil_tmp38 = mdev->vdisk;
 #line 3333
     __cil_tmp39 = & __cil_tmp38->part0.__dev;
 #line 3333
     __cil_tmp40 = (struct device  const  *)__cil_tmp39;
 #line 3333
     dev_err(__cil_tmp40, "Ignoring SyncUUID packet!\n");
     }
   }
 #line 3335
   return (1);
 }
 }
 #line 3345 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int receive_bitmap_plain(struct drbd_conf *mdev , unsigned int data_size ,
                                 unsigned long *buffer , struct bm_xfer_ctx *c ) 
 { unsigned int num_words ;
   size_t __min1 ;
   size_t __min2 ;
   size_t tmp ;
   unsigned int want ;
   int err ;
   unsigned long __cil_tmp11 ;
   unsigned long __cil_tmp12 ;
   struct gendisk *__cil_tmp13 ;
   struct device *__cil_tmp14 ;
   struct device  const  *__cil_tmp15 ;
   void *__cil_tmp16 ;
   size_t __cil_tmp17 ;
   unsigned int __cil_tmp18 ;
   unsigned long __cil_tmp19 ;
   size_t __cil_tmp20 ;
   unsigned long __cil_tmp21 ;
   unsigned long __cil_tmp22 ;
   unsigned long __cil_tmp23 ;
   unsigned long __cil_tmp24 ;
   unsigned long __cil_tmp25 ;
 
   {
 #line 3348
   __min1 = 511UL;
 #line 3348
   __cil_tmp11 = c->word_offset;
 #line 3348
   __cil_tmp12 = c->bm_words;
 #line 3348
   __min2 = __cil_tmp12 - __cil_tmp11;
 #line 3348
   if (__min1 < __min2) {
 #line 3348
     tmp = __min1;
   } else {
 #line 3348
     tmp = __min2;
   }
 #line 3348
   num_words = (unsigned int )tmp;
 #line 3349
   want = num_words * 8U;
 #line 3352
   if (want != data_size) {
     {
 #line 3353
     __cil_tmp13 = mdev->vdisk;
 #line 3353
     __cil_tmp14 = & __cil_tmp13->part0.__dev;
 #line 3353
     __cil_tmp15 = (struct device  const  *)__cil_tmp14;
 #line 3353
     dev_err(__cil_tmp15, "%s:want (%u) != data_size (%u)\n", "receive_bitmap_plain",
             want, data_size);
     }
 #line 3354
     return (-5);
   } else {
 
   }
 #line 3356
   if (want == 0U) {
 #line 3357
     return (0);
   } else {
 
   }
   {
 #line 3358
   __cil_tmp16 = (void *)buffer;
 #line 3358
   __cil_tmp17 = (size_t )want;
 #line 3358
   err = drbd_recv(mdev, __cil_tmp16, __cil_tmp17);
   }
   {
 #line 3359
   __cil_tmp18 = (unsigned int )err;
 #line 3359
   if (__cil_tmp18 != want) {
 #line 3360
     if (err >= 0) {
 #line 3361
       err = -5;
     } else {
 
     }
 #line 3362
     return (err);
   } else {
 
   }
   }
   {
 #line 3365
   __cil_tmp19 = c->word_offset;
 #line 3365
   __cil_tmp20 = (size_t )num_words;
 #line 3365
   drbd_bm_merge_lel(mdev, __cil_tmp19, __cil_tmp20, buffer);
 #line 3367
   __cil_tmp21 = (unsigned long )num_words;
 #line 3367
   __cil_tmp22 = c->word_offset;
 #line 3367
   c->word_offset = __cil_tmp22 + __cil_tmp21;
 #line 3368
   __cil_tmp23 = c->word_offset;
 #line 3368
   c->bit_offset = __cil_tmp23 * 64UL;
   }
   {
 #line 3369
   __cil_tmp24 = c->bm_bits;
 #line 3369
   __cil_tmp25 = c->bit_offset;
 #line 3369
   if (__cil_tmp25 > __cil_tmp24) {
 #line 3370
     c->bit_offset = c->bm_bits;
   } else {
 
   }
   }
 #line 3372
   return (1);
 }
 }
 #line 3382 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int recv_bm_rle_bits(struct drbd_conf *mdev , struct p_compressed_bm *p , struct bm_xfer_ctx *c ) 
 { struct bitstream bs ;
   u64 look_ahead ;
   u64 rl ;
   u64 tmp ;
   unsigned long s ;
   unsigned long e ;
   int len ;
   __u16 tmp___0 ;
   int toggle ;
   int tmp___1 ;
   int have ;
   int bits ;
   int tmp___2 ;
   u16 __cil_tmp17 ;
   int __cil_tmp18 ;
   __u16 __cil_tmp19 ;
   unsigned int __cil_tmp20 ;
   unsigned int __cil_tmp21 ;
   u8 (*__cil_tmp22)[0U] ;
   void *__cil_tmp23 ;
   size_t __cil_tmp24 ;
   unsigned int __cil_tmp25 ;
   u64 __cil_tmp26 ;
   u64 __cil_tmp27 ;
   unsigned long long __cil_tmp28 ;
   unsigned long long __cil_tmp29 ;
   unsigned long long __cil_tmp30 ;
   unsigned long __cil_tmp31 ;
   struct gendisk *__cil_tmp32 ;
   struct device *__cil_tmp33 ;
   struct device  const  *__cil_tmp34 ;
   unsigned long __cil_tmp35 ;
   unsigned long __cil_tmp36 ;
   unsigned long __cil_tmp37 ;
   unsigned long __cil_tmp38 ;
   struct gendisk *__cil_tmp39 ;
   struct device *__cil_tmp40 ;
   struct device  const  *__cil_tmp41 ;
   u8 (*__cil_tmp42)[0U] ;
   long __cil_tmp43 ;
   unsigned int __cil_tmp44 ;
   long __cil_tmp45 ;
   unsigned int __cil_tmp46 ;
   unsigned int __cil_tmp47 ;
   unsigned int __cil_tmp48 ;
   int __cil_tmp49 ;
   u64 __cil_tmp50 ;
   unsigned long long __cil_tmp51 ;
   unsigned long long __cil_tmp52 ;
   unsigned long __cil_tmp53 ;
 
   {
   {
 #line 3390
   s = c->bit_offset;
 #line 3392
   __cil_tmp17 = p->head.length;
 #line 3392
   __cil_tmp18 = (int )__cil_tmp17;
 #line 3392
   __cil_tmp19 = (__u16 )__cil_tmp18;
 #line 3392
   tmp___0 = __fswab16(__cil_tmp19);
 #line 3392
   __cil_tmp20 = (unsigned int )tmp___0;
 #line 3392
   __cil_tmp21 = __cil_tmp20 - 1U;
 #line 3392
   len = (int )__cil_tmp21;
 #line 3393
   tmp___1 = DCBP_get_start(p);
 #line 3393
   toggle = tmp___1;
 #line 3397
   tmp___2 = DCBP_get_pad_bits(p);
 #line 3397
   __cil_tmp22 = & p->code;
 #line 3397
   __cil_tmp23 = (void *)__cil_tmp22;
 #line 3397
   __cil_tmp24 = (size_t )len;
 #line 3397
   __cil_tmp25 = (unsigned int )tmp___2;
 #line 3397
   bitstream_init(& bs, __cil_tmp23, __cil_tmp24, __cil_tmp25);
 #line 3399
   bits = bitstream_get_bits(& bs, & look_ahead, 64);
   }
 #line 3400
   if (bits < 0) {
 #line 3401
     return (-5);
   } else {
 
   }
 #line 3403
   have = bits;
 #line 3403
   goto ldv_50034;
   ldv_50033: 
   {
 #line 3404
   __cil_tmp26 = (u64 const   )look_ahead;
 #line 3404
   __cil_tmp27 = (u64 )__cil_tmp26;
 #line 3404
   bits = vli_decode_bits(& rl, __cil_tmp27);
   }
 #line 3405
   if (bits <= 0) {
 #line 3406
     return (-5);
   } else {
 
   }
 #line 3408
   if (toggle != 0) {
 #line 3409
     __cil_tmp28 = (unsigned long long )s;
 #line 3409
     __cil_tmp29 = __cil_tmp28 + rl;
 #line 3409
     __cil_tmp30 = __cil_tmp29 - 1ULL;
 #line 3409
     e = (unsigned long )__cil_tmp30;
     {
 #line 3410
     __cil_tmp31 = c->bm_bits;
 #line 3410
     if (__cil_tmp31 <= e) {
       {
 #line 3411
       __cil_tmp32 = mdev->vdisk;
 #line 3411
       __cil_tmp33 = & __cil_tmp32->part0.__dev;
 #line 3411
       __cil_tmp34 = (struct device  const  *)__cil_tmp33;
 #line 3411
       dev_err(__cil_tmp34, "bitmap overflow (e:%lu) while decoding bm RLE packet\n",
               e);
       }
 #line 3412
       return (-5);
     } else {
 
     }
     }
     {
 #line 3414
     __cil_tmp35 = (unsigned long const   )s;
 #line 3414
     __cil_tmp36 = (unsigned long )__cil_tmp35;
 #line 3414
     __cil_tmp37 = (unsigned long const   )e;
 #line 3414
     __cil_tmp38 = (unsigned long )__cil_tmp37;
 #line 3414
     _drbd_bm_set_bits(mdev, __cil_tmp36, __cil_tmp38);
     }
   } else {
 
   }
 #line 3417
   if (have < bits) {
     {
 #line 3418
     __cil_tmp39 = mdev->vdisk;
 #line 3418
     __cil_tmp40 = & __cil_tmp39->part0.__dev;
 #line 3418
     __cil_tmp41 = (struct device  const  *)__cil_tmp40;
 #line 3418
     __cil_tmp42 = & p->code;
 #line 3418
     __cil_tmp43 = (long )__cil_tmp42;
 #line 3418
     __cil_tmp44 = (unsigned int )__cil_tmp43;
 #line 3418
     __cil_tmp45 = (long )bs.cur.b;
 #line 3418
     __cil_tmp46 = (unsigned int )__cil_tmp45;
 #line 3418
     __cil_tmp47 = __cil_tmp46 - __cil_tmp44;
 #line 3418
     __cil_tmp48 = (unsigned int )bs.buf_len;
 #line 3418
     dev_err(__cil_tmp41, "bitmap decoding error: h:%d b:%d la:0x%08llx l:%u/%u\n",
             have, bits, look_ahead, __cil_tmp47, __cil_tmp48);
     }
 #line 3422
     return (-5);
   } else {
 
   }
   {
 #line 3424
   look_ahead = look_ahead >> bits;
 #line 3425
   have = have - bits;
 #line 3427
   __cil_tmp49 = 64 - have;
 #line 3427
   bits = bitstream_get_bits(& bs, & tmp, __cil_tmp49);
   }
 #line 3428
   if (bits < 0) {
 #line 3429
     return (-5);
   } else {
 
   }
 #line 3430
   __cil_tmp50 = tmp << have;
 #line 3430
   look_ahead = __cil_tmp50 | look_ahead;
 #line 3431
   have = have + bits;
 #line 3403
   __cil_tmp51 = (unsigned long long )s;
 #line 3403
   __cil_tmp52 = __cil_tmp51 + rl;
 #line 3403
   s = (unsigned long )__cil_tmp52;
 #line 3403
   toggle = toggle == 0;
   ldv_50034: ;
 #line 3403
   if (have > 0) {
 #line 3404
     goto ldv_50033;
   } else {
 #line 3406
     goto ldv_50035;
   }
   ldv_50035: 
   {
 #line 3434
   c->bit_offset = s;
 #line 3435
   bm_xfer_ctx_bit_to_word_offset(c);
   }
   {
 #line 3437
   __cil_tmp53 = c->bm_bits;
 #line 3437
   return (__cil_tmp53 != s);
   }
 }
 }
 #line 3447 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int decode_bitmap_c(struct drbd_conf *mdev , struct p_compressed_bm *p , struct bm_xfer_ctx *c ) 
 { int tmp ;
   enum drbd_bitmap_code tmp___0 ;
   union drbd_state val ;
   union drbd_state mask ;
   unsigned int __cil_tmp8 ;
   struct gendisk *__cil_tmp9 ;
   struct device *__cil_tmp10 ;
   struct device  const  *__cil_tmp11 ;
   u8 __cil_tmp12 ;
   int __cil_tmp13 ;
 
   {
   {
 #line 3451
   tmp___0 = DCBP_get_code(p);
   }
   {
 #line 3451
   __cil_tmp8 = (unsigned int )tmp___0;
 #line 3451
   if (__cil_tmp8 == 2U) {
     {
 #line 3452
     tmp = recv_bm_rle_bits(mdev, p, c);
     }
 #line 3452
     return (tmp);
   } else {
 
   }
   }
   {
 #line 3458
   __cil_tmp9 = mdev->vdisk;
 #line 3458
   __cil_tmp10 = & __cil_tmp9->part0.__dev;
 #line 3458
   __cil_tmp11 = (struct device  const  *)__cil_tmp10;
 #line 3458
   __cil_tmp12 = p->encoding;
 #line 3458
   __cil_tmp13 = (int )__cil_tmp12;
 #line 3458
   dev_err(__cil_tmp11, "receive_bitmap_c: unknown encoding %u\n", __cil_tmp13);
 #line 3459
   val.i = 0U;
 #line 3459
   val.ldv_38339.conn = (unsigned char)6;
 #line 3459
   mask.i = 0U;
 #line 3459
   mask.ldv_38339.conn = (unsigned char)31;
 #line 3459
   drbd_force_state(mdev, mask, val);
   }
 #line 3460
   return (-5);
 }
 }
 #line 3463 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 void INFO_bm_xfer_stats(struct drbd_conf *mdev , char const   *direction , struct bm_xfer_ctx *c ) 
 { unsigned int plain ;
   unsigned int total ;
   unsigned int r ;
   unsigned long __cil_tmp7 ;
   unsigned long __cil_tmp8 ;
   unsigned long __cil_tmp9 ;
   unsigned long __cil_tmp10 ;
   unsigned long __cil_tmp11 ;
   unsigned long __cil_tmp12 ;
   unsigned int __cil_tmp13 ;
   unsigned int __cil_tmp14 ;
   unsigned int __cil_tmp15 ;
   unsigned int __cil_tmp16 ;
   unsigned int __cil_tmp17 ;
   struct gendisk *__cil_tmp18 ;
   struct device *__cil_tmp19 ;
   struct device  const  *__cil_tmp20 ;
   unsigned int __cil_tmp21 ;
   unsigned int __cil_tmp22 ;
   unsigned int __cil_tmp23 ;
   unsigned int __cil_tmp24 ;
   unsigned int __cil_tmp25 ;
   unsigned int __cil_tmp26 ;
 
   {
 #line 3467
   __cil_tmp7 = c->bm_words;
 #line 3467
   __cil_tmp8 = c->bm_words;
 #line 3467
   __cil_tmp9 = __cil_tmp8 + 510UL;
 #line 3467
   __cil_tmp10 = __cil_tmp9 / 511UL;
 #line 3467
   __cil_tmp11 = __cil_tmp10 + __cil_tmp7;
 #line 3467
   __cil_tmp12 = __cil_tmp11 + 1UL;
 #line 3467
   __cil_tmp13 = (unsigned int )__cil_tmp12;
 #line 3467
   plain = __cil_tmp13 * 8U;
 #line 3470
   __cil_tmp14 = c->bytes[1];
 #line 3470
   __cil_tmp15 = c->bytes[0];
 #line 3470
   total = __cil_tmp15 + __cil_tmp14;
 #line 3474
   if (total == 0U) {
 #line 3475
     return;
   } else {
 
   }
 #line 3478
   if (total >= plain) {
 #line 3479
     return;
   } else {
 
   }
 #line 3482
   if (total > 4294967U) {
 #line 3482
     __cil_tmp16 = plain / 1000U;
 #line 3482
     r = total / __cil_tmp16;
   } else {
 #line 3482
     __cil_tmp17 = total * 1000U;
 #line 3482
     r = __cil_tmp17 / plain;
   }
 #line 3485
   if (r > 1000U) {
 #line 3486
     r = 1000U;
   } else {
 
   }
   {
 #line 3488
   r = 1000U - r;
 #line 3489
   __cil_tmp18 = mdev->vdisk;
 #line 3489
   __cil_tmp19 = & __cil_tmp18->part0.__dev;
 #line 3489
   __cil_tmp20 = (struct device  const  *)__cil_tmp19;
 #line 3489
   __cil_tmp21 = c->bytes[1];
 #line 3489
   __cil_tmp22 = c->packets[1];
 #line 3489
   __cil_tmp23 = c->bytes[0];
 #line 3489
   __cil_tmp24 = c->packets[0];
 #line 3489
   __cil_tmp25 = r / 10U;
 #line 3489
   __cil_tmp26 = r % 10U;
 #line 3489
   _dev_info(__cil_tmp20, "%s bitmap stats [Bytes(packets)]: plain %u(%u), RLE %u(%u), total %u; compression: %u.%u%%\n",
             direction, __cil_tmp21, __cil_tmp22, __cil_tmp23, __cil_tmp24, total,
             __cil_tmp25, __cil_tmp26);
   }
 #line 3490
   return;
 }
 }
 #line 3505 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int receive_bitmap(struct drbd_conf *mdev , enum drbd_packets cmd , unsigned int data_size ) 
 { struct bm_xfer_ctx c ;
   void *buffer ;
   int err ;
   int ok ;
   struct p_header80 *h ;
   unsigned long tmp ;
   struct bm_xfer_ctx __constr_expr_0 ;
   unsigned long tmp___0 ;
   size_t tmp___1 ;
   struct p_compressed_bm *p ;
   size_t __len ;
   void *__ret ;
   int tmp___2 ;
   int tmp___3 ;
   enum drbd_state_rv rv ;
   int tmp___4 ;
   union drbd_state val ;
   union drbd_state mask ;
   char const   *tmp___5 ;
   char *__cil_tmp23 ;
   enum bm_flag __cil_tmp24 ;
   void *__cil_tmp25 ;
   unsigned long __cil_tmp26 ;
   unsigned long __cil_tmp27 ;
   struct gendisk *__cil_tmp28 ;
   struct device *__cil_tmp29 ;
   struct device  const  *__cil_tmp30 ;
   unsigned int __cil_tmp31 ;
   unsigned long *__cil_tmp32 ;
   unsigned int __cil_tmp33 ;
   struct gendisk *__cil_tmp34 ;
   struct device *__cil_tmp35 ;
   struct device  const  *__cil_tmp36 ;
   void *__cil_tmp37 ;
   void const   *__cil_tmp38 ;
   void *__cil_tmp39 ;
   void const   *__cil_tmp40 ;
   u8 (*__cil_tmp41)[0U] ;
   void *__cil_tmp42 ;
   size_t __cil_tmp43 ;
   unsigned int __cil_tmp44 ;
   struct gendisk *__cil_tmp45 ;
   struct device *__cil_tmp46 ;
   struct device  const  *__cil_tmp47 ;
   struct gendisk *__cil_tmp48 ;
   struct device *__cil_tmp49 ;
   struct device  const  *__cil_tmp50 ;
   unsigned int __cil_tmp51 ;
   unsigned int __cil_tmp52 ;
   unsigned short *__cil_tmp53 ;
   unsigned short *__cil_tmp54 ;
   unsigned short __cil_tmp55 ;
   unsigned int __cil_tmp56 ;
   enum chg_state_flags __cil_tmp57 ;
   int __cil_tmp58 ;
   struct gendisk *__cil_tmp59 ;
   struct device *__cil_tmp60 ;
   struct device  const  *__cil_tmp61 ;
   char *__cil_tmp62 ;
   unsigned short *__cil_tmp63 ;
   unsigned short *__cil_tmp64 ;
   unsigned short __cil_tmp65 ;
   unsigned int __cil_tmp66 ;
   unsigned char __cil_tmp67 ;
   enum drbd_conns __cil_tmp68 ;
   struct gendisk *__cil_tmp69 ;
   struct device *__cil_tmp70 ;
   struct device  const  *__cil_tmp71 ;
   unsigned short *__cil_tmp72 ;
   unsigned short *__cil_tmp73 ;
   unsigned short __cil_tmp74 ;
   unsigned int __cil_tmp75 ;
   enum drbd_conns __cil_tmp76 ;
   unsigned long __cil_tmp77 ;
 
   {
   {
 #line 3510
   ok = 0;
 #line 3511
   h = & mdev->data.rbuf.header.h80;
 #line 3513
   __cil_tmp23 = (char *)"receive bitmap";
 #line 3513
   __cil_tmp24 = (enum bm_flag )1;
 #line 3513
   drbd_bm_lock(mdev, __cil_tmp23, __cil_tmp24);
 #line 3519
   tmp = __get_free_pages(16U, 0U);
 #line 3519
   buffer = (void *)tmp;
   }
   {
 #line 3520
   __cil_tmp25 = (void *)0;
 #line 3520
   __cil_tmp26 = (unsigned long )__cil_tmp25;
 #line 3520
   __cil_tmp27 = (unsigned long )buffer;
 #line 3520
   if (__cil_tmp27 == __cil_tmp26) {
     {
 #line 3521
     __cil_tmp28 = mdev->vdisk;
 #line 3521
     __cil_tmp29 = & __cil_tmp28->part0.__dev;
 #line 3521
     __cil_tmp30 = (struct device  const  *)__cil_tmp29;
 #line 3521
     dev_err(__cil_tmp30, "failed to allocate one page buffer in %s\n", "receive_bitmap");
     }
 #line 3522
     goto out;
   } else {
 
   }
   }
   {
 #line 3525
   tmp___0 = drbd_bm_bits(mdev);
 #line 3525
   tmp___1 = drbd_bm_words(mdev);
 #line 3525
   __constr_expr_0.bm_bits = tmp___0;
 #line 3525
   __constr_expr_0.bm_words = tmp___1;
 #line 3525
   __constr_expr_0.bit_offset = 0UL;
 #line 3525
   __constr_expr_0.word_offset = 0UL;
 #line 3525
   __constr_expr_0.packets[0] = 0U;
 #line 3525
   __constr_expr_0.packets[1] = 0U;
 #line 3525
   __constr_expr_0.bytes[0] = 0U;
 #line 3525
   __constr_expr_0.bytes[1] = 0U;
 #line 3525
   c = __constr_expr_0;
   }
   ldv_50071: ;
   {
 #line 3531
   __cil_tmp31 = (unsigned int )cmd;
 #line 3531
   if (__cil_tmp31 == 4U) {
     {
 #line 3532
     __cil_tmp32 = (unsigned long *)buffer;
 #line 3532
     err = receive_bitmap_plain(mdev, data_size, __cil_tmp32, & c);
     }
   } else {
     {
 #line 3533
     __cil_tmp33 = (unsigned int )cmd;
 #line 3533
     if (__cil_tmp33 == 36U) {
 #line 3538
       if (data_size > 4088U) {
         {
 #line 3539
         __cil_tmp34 = mdev->vdisk;
 #line 3539
         __cil_tmp35 = & __cil_tmp34->part0.__dev;
 #line 3539
         __cil_tmp36 = (struct device  const  *)__cil_tmp35;
 #line 3539
         dev_err(__cil_tmp36, "ReportCBitmap packet too large\n");
         }
 #line 3540
         goto out;
       } else {
 
       }
 #line 3543
       p = (struct p_compressed_bm *)buffer;
 #line 3544
       __len = 8UL;
 #line 3544
       if (__len > 63UL) {
         {
 #line 3544
         __cil_tmp37 = (void *)p;
 #line 3544
         __cil_tmp38 = (void const   *)h;
 #line 3544
         __ret = __memcpy(__cil_tmp37, __cil_tmp38, __len);
         }
       } else {
         {
 #line 3544
         __cil_tmp39 = (void *)p;
 #line 3544
         __cil_tmp40 = (void const   *)h;
 #line 3544
         __ret = __builtin_memcpy(__cil_tmp39, __cil_tmp40, __len);
         }
       }
       {
 #line 3545
       __cil_tmp41 = & p->head.payload;
 #line 3545
       __cil_tmp42 = (void *)__cil_tmp41;
 #line 3545
       __cil_tmp43 = (size_t )data_size;
 #line 3545
       tmp___2 = drbd_recv(mdev, __cil_tmp42, __cil_tmp43);
       }
       {
 #line 3545
       __cil_tmp44 = (unsigned int )tmp___2;
 #line 3545
       if (__cil_tmp44 != data_size) {
 #line 3546
         goto out;
       } else {
 
       }
       }
 #line 3547
       if (data_size <= 1U) {
         {
 #line 3548
         __cil_tmp45 = mdev->vdisk;
 #line 3548
         __cil_tmp46 = & __cil_tmp45->part0.__dev;
 #line 3548
         __cil_tmp47 = (struct device  const  *)__cil_tmp46;
 #line 3548
         dev_err(__cil_tmp47, "ReportCBitmap packet too small (l:%u)\n", data_size);
         }
 #line 3549
         goto out;
       } else {
 
       }
       {
 #line 3551
       err = decode_bitmap_c(mdev, p, & c);
       }
     } else {
       {
 #line 3553
       __cil_tmp48 = mdev->vdisk;
 #line 3553
       __cil_tmp49 = & __cil_tmp48->part0.__dev;
 #line 3553
       __cil_tmp50 = (struct device  const  *)__cil_tmp49;
 #line 3553
       __cil_tmp51 = (unsigned int )cmd;
 #line 3553
       dev_warn(__cil_tmp50, "receive_bitmap: cmd neither ReportBitMap nor ReportCBitMap (is 0x%x)",
                __cil_tmp51);
       }
 #line 3554
       goto out;
     }
     }
   }
   }
 #line 3557
   c.packets[(unsigned int )cmd == 4U] = c.packets[(unsigned int )cmd == 4U] + 1U;
 #line 3558
   __cil_tmp52 = c.bytes[(unsigned int )cmd == 4U] + data_size;
 #line 3558
   c.bytes[(unsigned int )cmd == 4U] = __cil_tmp52 + 8U;
 #line 3560
   if (err <= 0) {
 #line 3561
     if (err < 0) {
 #line 3562
       goto out;
     } else {
 
     }
 #line 3563
     goto ldv_50070;
   } else {
 
   }
   {
 #line 3565
   tmp___3 = drbd_recv_header(mdev, & cmd, & data_size);
   }
 #line 3565
   if (tmp___3 == 0) {
 #line 3566
     goto out;
   } else {
 
   }
 #line 3567
   goto ldv_50071;
   ldv_50070: 
   {
 #line 3569
   INFO_bm_xfer_stats(mdev, "receive", & c);
   }
   {
 #line 3571
   __cil_tmp53 = (unsigned short *)mdev;
 #line 3571
   __cil_tmp54 = __cil_tmp53 + 1138UL;
 #line 3571
   __cil_tmp55 = *__cil_tmp54;
 #line 3571
   __cil_tmp56 = (unsigned int )__cil_tmp55;
 #line 3571
   if (__cil_tmp56 == 224U) {
     {
 #line 3574
     tmp___4 = drbd_send_bitmap(mdev);
 #line 3574
     ok = tmp___4 == 0;
     }
 #line 3575
     if (ok == 0) {
 #line 3576
       goto out;
     } else {
 
     }
     {
 #line 3578
     val.i = 0U;
 #line 3578
     val.ldv_38339.conn = (unsigned char)15;
 #line 3578
     mask.i = 0U;
 #line 3578
     mask.ldv_38339.conn = (unsigned char)31;
 #line 3578
     __cil_tmp57 = (enum chg_state_flags )2;
 #line 3578
     rv = _drbd_request_state(mdev, mask, val, __cil_tmp57);
     }
     {
 #line 3579
     __cil_tmp58 = (int )rv;
 #line 3579
     if (__cil_tmp58 != 1) {
       {
 #line 3579
       __cil_tmp59 = mdev->vdisk;
 #line 3579
       __cil_tmp60 = & __cil_tmp59->part0.__dev;
 #line 3579
       __cil_tmp61 = (struct device  const  *)__cil_tmp60;
 #line 3579
       __cil_tmp62 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 3579
       dev_err(__cil_tmp61, "ASSERT( rv == SS_SUCCESS ) in %s:%d\n", __cil_tmp62, 3579);
       }
     } else {
 
     }
     }
   } else {
     {
 #line 3580
     __cil_tmp63 = (unsigned short *)mdev;
 #line 3580
     __cil_tmp64 = __cil_tmp63 + 1138UL;
 #line 3580
     __cil_tmp65 = *__cil_tmp64;
 #line 3580
     __cil_tmp66 = (unsigned int )__cil_tmp65;
 #line 3580
     if (__cil_tmp66 != 208U) {
       {
 #line 3583
       __cil_tmp67 = mdev->state.ldv_38339.conn;
 #line 3583
       __cil_tmp68 = (enum drbd_conns )__cil_tmp67;
 #line 3583
       tmp___5 = drbd_conn_str(__cil_tmp68);
 #line 3583
       __cil_tmp69 = mdev->vdisk;
 #line 3583
       __cil_tmp70 = & __cil_tmp69->part0.__dev;
 #line 3583
       __cil_tmp71 = (struct device  const  *)__cil_tmp70;
 #line 3583
       _dev_info(__cil_tmp71, "unexpected cstate (%s) in receive_bitmap\n", tmp___5);
       }
     } else {
 
     }
     }
   }
   }
 #line 3587
   ok = 1;
   out: 
   {
 #line 3589
   drbd_bm_unlock(mdev);
   }
 #line 3590
   if (ok != 0) {
     {
 #line 3590
     __cil_tmp72 = (unsigned short *)mdev;
 #line 3590
     __cil_tmp73 = __cil_tmp72 + 1138UL;
 #line 3590
     __cil_tmp74 = *__cil_tmp73;
 #line 3590
     __cil_tmp75 = (unsigned int )__cil_tmp74;
 #line 3590
     if (__cil_tmp75 == 208U) {
       {
 #line 3591
       __cil_tmp76 = (enum drbd_conns )16;
 #line 3591
       drbd_start_resync(mdev, __cil_tmp76);
       }
     } else {
 
     }
     }
   } else {
 
   }
   {
 #line 3592
   __cil_tmp77 = (unsigned long )buffer;
 #line 3592
   free_pages(__cil_tmp77, 0U);
   }
 #line 3593
   return (ok);
 }
 }
 #line 3596 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int receive_skip(struct drbd_conf *mdev , enum drbd_packets cmd , unsigned int data_size ) 
 { char sink[128U] ;
   int size ;
   int want ;
   int r ;
   int __min1 ;
   int __min2 ;
   int tmp ;
   int _b ;
   struct gendisk *__cil_tmp12 ;
   struct device *__cil_tmp13 ;
   struct device  const  *__cil_tmp14 ;
   unsigned int __cil_tmp15 ;
   void *__cil_tmp16 ;
   size_t __cil_tmp17 ;
   struct gendisk *__cil_tmp18 ;
   struct device *__cil_tmp19 ;
   struct device  const  *__cil_tmp20 ;
   char *__cil_tmp21 ;
   char *__cil_tmp22 ;
 
   {
   {
 #line 3602
   __cil_tmp12 = mdev->vdisk;
 #line 3602
   __cil_tmp13 = & __cil_tmp12->part0.__dev;
 #line 3602
   __cil_tmp14 = (struct device  const  *)__cil_tmp13;
 #line 3602
   __cil_tmp15 = (unsigned int )cmd;
 #line 3602
   dev_warn(__cil_tmp14, "skipping unknown optional packet type %d, l: %d!\n", __cil_tmp15,
            data_size);
 #line 3605
   size = (int )data_size;
   }
 #line 3606
   goto ldv_50094;
   ldv_50093: 
 #line 3607
   __min1 = size;
 #line 3607
   __min2 = 128;
 #line 3607
   if (__min1 < __min2) {
 #line 3607
     tmp = __min1;
   } else {
 #line 3607
     tmp = __min2;
   }
   {
 #line 3607
   want = tmp;
 #line 3608
   __cil_tmp16 = (void *)(& sink);
 #line 3608
   __cil_tmp17 = (size_t )want;
 #line 3608
   r = drbd_recv(mdev, __cil_tmp16, __cil_tmp17);
 #line 3609
   _b = r <= 0;
   }
 #line 3609
   if (_b != 0) {
     {
 #line 3609
     __cil_tmp18 = mdev->vdisk;
 #line 3609
     __cil_tmp19 = & __cil_tmp18->part0.__dev;
 #line 3609
     __cil_tmp20 = (struct device  const  *)__cil_tmp19;
 #line 3609
     __cil_tmp21 = (char *)"r <= 0";
 #line 3609
     __cil_tmp22 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 3609
     dev_err(__cil_tmp20, "ASSERT FAILED: %s: (%s) in %s:%d\n", "receive_skip", __cil_tmp21,
             __cil_tmp22, 3609);
     }
   } else {
 
   }
 #line 3609
   if (_b != 0) {
 #line 3609
     goto ldv_50092;
   } else {
 
   }
 #line 3610
   size = size - r;
   ldv_50094: ;
 #line 3606
   if (size > 0) {
 #line 3607
     goto ldv_50093;
   } else {
 #line 3609
     goto ldv_50092;
   }
   ldv_50092: ;
 #line 3612
   return (size == 0);
 }
 }
 #line 3615 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int receive_UnplugRemote(struct drbd_conf *mdev , enum drbd_packets cmd , unsigned int data_size ) 
 { struct socket *__cil_tmp4 ;
 
   {
   {
 #line 3619
   __cil_tmp4 = mdev->data.socket;
 #line 3619
   drbd_tcp_quickack(__cil_tmp4);
   }
 #line 3621
   return (1);
 }
 }
 #line 3624 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int receive_out_of_sync(struct drbd_conf *mdev , enum drbd_packets cmd , unsigned int data_size ) 
 { struct p_block_desc *p ;
   char const   *tmp ;
   __u32 tmp___0 ;
   __u64 tmp___1 ;
   unsigned char __cil_tmp8 ;
   int __cil_tmp9 ;
   unsigned char __cil_tmp10 ;
   int __cil_tmp11 ;
   unsigned char __cil_tmp12 ;
   int __cil_tmp13 ;
   unsigned char __cil_tmp14 ;
   enum drbd_conns __cil_tmp15 ;
   struct gendisk *__cil_tmp16 ;
   struct device *__cil_tmp17 ;
   struct device  const  *__cil_tmp18 ;
   u32 __cil_tmp19 ;
   u64 __cil_tmp20 ;
   sector_t __cil_tmp21 ;
   int __cil_tmp22 ;
   unsigned int __cil_tmp23 ;
   unsigned int __cil_tmp24 ;
 
   {
 #line 3626
   p = & mdev->data.rbuf.block_desc;
   {
 #line 3629
   __cil_tmp8 = mdev->state.ldv_38339.conn;
 #line 3629
   __cil_tmp9 = (int )__cil_tmp8;
 #line 3629
   if (__cil_tmp9 == 15) {
 #line 3629
     goto case_15;
   } else {
     {
 #line 3630
     __cil_tmp10 = mdev->state.ldv_38339.conn;
 #line 3630
     __cil_tmp11 = (int )__cil_tmp10;
 #line 3630
     if (__cil_tmp11 == 14) {
 #line 3630
       goto case_14;
     } else {
       {
 #line 3631
       __cil_tmp12 = mdev->state.ldv_38339.conn;
 #line 3631
       __cil_tmp13 = (int )__cil_tmp12;
 #line 3631
       if (__cil_tmp13 == 23) {
 #line 3631
         goto case_23;
       } else {
 #line 3633
         goto switch_default;
 #line 3628
         if (0) {
           case_15: ;
           case_14: ;
           case_23: ;
 #line 3632
           goto ldv_50109;
           switch_default: 
           {
 #line 3634
           __cil_tmp14 = mdev->state.ldv_38339.conn;
 #line 3634
           __cil_tmp15 = (enum drbd_conns )__cil_tmp14;
 #line 3634
           tmp = drbd_conn_str(__cil_tmp15);
 #line 3634
           __cil_tmp16 = mdev->vdisk;
 #line 3634
           __cil_tmp17 = & __cil_tmp16->part0.__dev;
 #line 3634
           __cil_tmp18 = (struct device  const  *)__cil_tmp17;
 #line 3634
           dev_err(__cil_tmp18, "ASSERT FAILED cstate = %s, expected: WFSyncUUID|WFBitMapT|Behind\n",
                   tmp);
           }
         } else {
 
         }
       }
       }
     }
     }
   }
   }
   ldv_50109: 
   {
 #line 3638
   __cil_tmp19 = p->blksize;
 #line 3638
   tmp___0 = __fswab32(__cil_tmp19);
 #line 3638
   __cil_tmp20 = p->sector;
 #line 3638
   tmp___1 = __fswab64(__cil_tmp20);
 #line 3638
   __cil_tmp21 = (sector_t )tmp___1;
 #line 3638
   __cil_tmp22 = (int )tmp___0;
 #line 3638
   __cil_tmp23 = (unsigned int const   )3638U;
 #line 3638
   __cil_tmp24 = (unsigned int )__cil_tmp23;
 #line 3638
   __drbd_set_out_of_sync(mdev, __cil_tmp21, __cil_tmp22, "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p",
                          __cil_tmp24);
   }
 #line 3640
   return (1);
 }
 }
 #line 3651 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static struct data_cmd drbd_cmd_handler[43U]  = 
 #line 3651
   {      {1, 32UL, & receive_Data}, 
         {1, 32UL, & receive_DataReply}, 
         {1, 32UL, & receive_RSDataReply}, 
         {0, 16UL, & receive_Barrier}, 
         {1, 8UL, & receive_bitmap}, 
         {0, 0UL, (int (*)(struct drbd_conf * , enum drbd_packets  , unsigned int  ))0}, 
         {0,
       0UL, (int (*)(struct drbd_conf * , enum drbd_packets  , unsigned int  ))0}, 
         {0, 8UL, & receive_UnplugRemote}, 
         {0, 32UL, & receive_DataRequest}, 
         {0, 32UL, & receive_DataRequest}, 
         {1, 8UL, & receive_SyncParam}, 
         {1, 32UL, & receive_protocol}, 
         {0, 56UL, & receive_uuids}, 
         {0, 40UL, & receive_sizes}, 
         {0, 12UL, & receive_state}, 
         {0, 16UL, & receive_sync_uuid}, 
         {0, 0UL, (int (*)(struct drbd_conf * , enum drbd_packets  , unsigned int  ))0}, 
         {0,
       0UL, (int (*)(struct drbd_conf * , enum drbd_packets  , unsigned int  ))0}, 
         {0, 16UL, & receive_req_state}, 
         {0, 0UL, (int (*)(struct drbd_conf * , enum drbd_packets  , unsigned int  ))0}, 
         {0,
       0UL, (int (*)(struct drbd_conf * , enum drbd_packets  , unsigned int  ))0}, 
         {0, 0UL, (int (*)(struct drbd_conf * , enum drbd_packets  , unsigned int  ))0}, 
         {0,
       0UL, (int (*)(struct drbd_conf * , enum drbd_packets  , unsigned int  ))0}, 
         {0, 0UL, (int (*)(struct drbd_conf * , enum drbd_packets  , unsigned int  ))0}, 
         {0,
       0UL, (int (*)(struct drbd_conf * , enum drbd_packets  , unsigned int  ))0}, 
         {0, 0UL, (int (*)(struct drbd_conf * , enum drbd_packets  , unsigned int  ))0}, 
         {0,
       0UL, (int (*)(struct drbd_conf * , enum drbd_packets  , unsigned int  ))0}, 
         {0, 0UL, (int (*)(struct drbd_conf * , enum drbd_packets  , unsigned int  ))0}, 
         {0,
       0UL, (int (*)(struct drbd_conf * , enum drbd_packets  , unsigned int  ))0}, 
         {0, 0UL, (int (*)(struct drbd_conf * , enum drbd_packets  , unsigned int  ))0}, 
         {0,
       32UL, & receive_DataRequest}, 
         {1, 32UL, & receive_DataRequest}, 
         {0, 0UL, (int (*)(struct drbd_conf * , enum drbd_packets  , unsigned int  ))0}, 
         {1,
       32UL, & receive_DataRequest}, 
         {0, 0UL, (int (*)(struct drbd_conf * , enum drbd_packets  , unsigned int  ))0}, 
         {1,
       8UL, & receive_SyncParam}, 
         {1, 8UL, & receive_bitmap}, 
         {0, 0UL, (int (*)(struct drbd_conf * , enum drbd_packets  , unsigned int  ))0}, 
         {0,
       0UL, (int (*)(struct drbd_conf * , enum drbd_packets  , unsigned int  ))0}, 
         {0, 16UL, & receive_skip}, 
         {0, 24UL, & receive_out_of_sync}, 
         {0, 0UL, (int (*)(struct drbd_conf * , enum drbd_packets  , unsigned int  ))0}, 
         {0,
       0UL, (int (*)(struct drbd_conf * , enum drbd_packets  , unsigned int  ))0}};
 #line 3686 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static void drbdd(struct drbd_conf *mdev ) 
 { union p_header *header ;
   unsigned int packet_size ;
   enum drbd_packets cmd ;
   size_t shs ;
   int rv ;
   int tmp ;
   long tmp___0 ;
   long tmp___1 ;
   char const   *tmp___2 ;
   struct task_struct *tmp___3 ;
   int tmp___4 ;
   long tmp___5 ;
   char const   *tmp___6 ;
   long tmp___7 ;
   enum drbd_thread_state tmp___8 ;
   union drbd_state val ;
   union drbd_state mask ;
   unsigned int __cil_tmp19 ;
   int __cil_tmp20 ;
   long __cil_tmp21 ;
   struct gendisk *__cil_tmp22 ;
   struct device *__cil_tmp23 ;
   struct device  const  *__cil_tmp24 ;
   unsigned int __cil_tmp25 ;
   int (*__cil_tmp26)(struct drbd_conf * , enum drbd_packets  , unsigned int  ) ;
   unsigned long __cil_tmp27 ;
   unsigned long __cil_tmp28 ;
   int __cil_tmp29 ;
   long __cil_tmp30 ;
   struct gendisk *__cil_tmp31 ;
   struct device *__cil_tmp32 ;
   struct device  const  *__cil_tmp33 ;
   unsigned int __cil_tmp34 ;
   size_t __cil_tmp35 ;
   struct gendisk *__cil_tmp36 ;
   struct device *__cil_tmp37 ;
   struct device  const  *__cil_tmp38 ;
   u8 (*__cil_tmp39)[0U] ;
   void *__cil_tmp40 ;
   size_t __cil_tmp41 ;
   int __cil_tmp42 ;
   long __cil_tmp43 ;
   struct gendisk *__cil_tmp44 ;
   struct device *__cil_tmp45 ;
   struct device  const  *__cil_tmp46 ;
   unsigned int __cil_tmp47 ;
   unsigned int __cil_tmp48 ;
   int __cil_tmp49 ;
   long __cil_tmp50 ;
   struct gendisk *__cil_tmp51 ;
   struct device *__cil_tmp52 ;
   struct device  const  *__cil_tmp53 ;
   struct drbd_thread *__cil_tmp54 ;
   unsigned int __cil_tmp55 ;
 
   {
 #line 3688
   header = & mdev->data.rbuf.header;
 #line 3694
   goto ldv_50130;
   ldv_50129: 
   {
 #line 3695
   drbd_thread_current_set_cpu(mdev);
 #line 3696
   tmp = drbd_recv_header(mdev, & cmd, & packet_size);
   }
 #line 3696
   if (tmp == 0) {
 #line 3697
     goto err_out;
   } else {
 
   }
   {
 #line 3699
   __cil_tmp19 = (unsigned int )cmd;
 #line 3699
   __cil_tmp20 = __cil_tmp19 > 41U;
 #line 3699
   __cil_tmp21 = (long )__cil_tmp20;
 #line 3699
   tmp___0 = __builtin_expect(__cil_tmp21, 0L);
   }
 #line 3699
   if (tmp___0 != 0L) {
     {
 #line 3700
     __cil_tmp22 = mdev->vdisk;
 #line 3700
     __cil_tmp23 = & __cil_tmp22->part0.__dev;
 #line 3700
     __cil_tmp24 = (struct device  const  *)__cil_tmp23;
 #line 3700
     __cil_tmp25 = (unsigned int )cmd;
 #line 3700
     dev_err(__cil_tmp24, "unknown packet type %d, l: %d!\n", __cil_tmp25, packet_size);
     }
 #line 3701
     goto err_out;
   } else {
     {
 #line 3699
     __cil_tmp26 = (int (*)(struct drbd_conf * , enum drbd_packets  , unsigned int  ))0;
 #line 3699
     __cil_tmp27 = (unsigned long )__cil_tmp26;
 #line 3699
     __cil_tmp28 = (unsigned long )drbd_cmd_handler[(unsigned int )cmd].function;
 #line 3699
     __cil_tmp29 = __cil_tmp28 == __cil_tmp27;
 #line 3699
     __cil_tmp30 = (long )__cil_tmp29;
 #line 3699
     tmp___1 = __builtin_expect(__cil_tmp30, 0L);
     }
 #line 3699
     if (tmp___1 != 0L) {
       {
 #line 3700
       __cil_tmp31 = mdev->vdisk;
 #line 3700
       __cil_tmp32 = & __cil_tmp31->part0.__dev;
 #line 3700
       __cil_tmp33 = (struct device  const  *)__cil_tmp32;
 #line 3700
       __cil_tmp34 = (unsigned int )cmd;
 #line 3700
       dev_err(__cil_tmp33, "unknown packet type %d, l: %d!\n", __cil_tmp34, packet_size);
       }
 #line 3701
       goto err_out;
     } else {
 
     }
   }
 #line 3704
   shs = drbd_cmd_handler[(unsigned int )cmd].pkt_size - 8UL;
   {
 #line 3705
   __cil_tmp35 = (size_t )packet_size;
 #line 3705
   if (__cil_tmp35 != shs) {
 #line 3705
     if (drbd_cmd_handler[(unsigned int )cmd].expect_payload == 0) {
       {
 #line 3706
       tmp___2 = cmdname(cmd);
 #line 3706
       __cil_tmp36 = mdev->vdisk;
 #line 3706
       __cil_tmp37 = & __cil_tmp36->part0.__dev;
 #line 3706
       __cil_tmp38 = (struct device  const  *)__cil_tmp37;
 #line 3706
       dev_err(__cil_tmp38, "No payload expected %s l:%d\n", tmp___2, packet_size);
       }
 #line 3707
       goto err_out;
     } else {
 
     }
   } else {
 
   }
   }
 #line 3710
   if (shs != 0UL) {
     {
 #line 3711
     __cil_tmp39 = & header->h80.payload;
 #line 3711
     __cil_tmp40 = (void *)__cil_tmp39;
 #line 3711
     rv = drbd_recv(mdev, __cil_tmp40, shs);
 #line 3712
     __cil_tmp41 = (size_t )rv;
 #line 3712
     __cil_tmp42 = __cil_tmp41 != shs;
 #line 3712
     __cil_tmp43 = (long )__cil_tmp42;
 #line 3712
     tmp___5 = __builtin_expect(__cil_tmp43, 0L);
     }
 #line 3712
     if (tmp___5 != 0L) {
       {
 #line 3713
       tmp___3 = get_current();
 #line 3713
       tmp___4 = signal_pending(tmp___3);
       }
 #line 3713
       if (tmp___4 == 0) {
         {
 #line 3714
         __cil_tmp44 = mdev->vdisk;
 #line 3714
         __cil_tmp45 = & __cil_tmp44->part0.__dev;
 #line 3714
         __cil_tmp46 = (struct device  const  *)__cil_tmp45;
 #line 3714
         dev_warn(__cil_tmp46, "short read while reading sub header: rv=%d\n", rv);
         }
       } else {
 
       }
 #line 3715
       goto err_out;
     } else {
 
     }
   } else {
 
   }
   {
 #line 3719
   __cil_tmp47 = (unsigned int )shs;
 #line 3719
   __cil_tmp48 = packet_size - __cil_tmp47;
 #line 3719
   rv = (*(drbd_cmd_handler[(unsigned int )cmd].function))(mdev, cmd, __cil_tmp48);
 #line 3721
   __cil_tmp49 = rv == 0;
 #line 3721
   __cil_tmp50 = (long )__cil_tmp49;
 #line 3721
   tmp___7 = __builtin_expect(__cil_tmp50, 0L);
   }
 #line 3721
   if (tmp___7 != 0L) {
     {
 #line 3722
     tmp___6 = cmdname(cmd);
 #line 3722
     __cil_tmp51 = mdev->vdisk;
 #line 3722
     __cil_tmp52 = & __cil_tmp51->part0.__dev;
 #line 3722
     __cil_tmp53 = (struct device  const  *)__cil_tmp52;
 #line 3722
     dev_err(__cil_tmp53, "error receiving %s, l: %d!\n", tmp___6, packet_size);
     }
 #line 3724
     goto err_out;
   } else {
 
   }
   ldv_50130: 
   {
 #line 3694
   __cil_tmp54 = & mdev->receiver;
 #line 3694
   tmp___8 = get_t_state(__cil_tmp54);
   }
   {
 #line 3694
   __cil_tmp55 = (unsigned int )tmp___8;
 #line 3694
   if (__cil_tmp55 == 1U) {
 #line 3695
     goto ldv_50129;
   } else {
 #line 3697
     goto ldv_50131;
   }
   }
   ldv_50131: ;
 #line 3728
   if (0) {
     err_out: 
     {
 #line 3730
     val.i = 0U;
 #line 3730
     val.ldv_38339.conn = (unsigned char)6;
 #line 3730
     mask.i = 0U;
 #line 3730
     mask.ldv_38339.conn = (unsigned char)31;
 #line 3730
     drbd_force_state(mdev, mask, val);
     }
   } else {
 
   }
   {
 #line 3734
   drbd_md_sync(mdev);
   }
 #line 3735
   return;
 }
 }
 #line 3737 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 void drbd_flush_workqueue(struct drbd_conf *mdev ) 
 { struct drbd_wq_barrier barr ;
   struct completion *__cil_tmp3 ;
   struct drbd_work_queue *__cil_tmp4 ;
   struct drbd_work *__cil_tmp5 ;
   struct completion *__cil_tmp6 ;
 
   {
   {
 #line 3741
   barr.w.cb = & w_prev_work_done;
 #line 3742
   __cil_tmp3 = & barr.done;
 #line 3742
   init_completion(__cil_tmp3);
 #line 3743
   __cil_tmp4 = & mdev->data.work;
 #line 3743
   __cil_tmp5 = & barr.w;
 #line 3743
   drbd_queue_work(__cil_tmp4, __cil_tmp5);
 #line 3744
   __cil_tmp6 = & barr.done;
 #line 3744
   wait_for_completion(__cil_tmp6);
   }
 #line 3745
   return;
 }
 }
 #line 3747 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 void drbd_free_tl_hash(struct drbd_conf *mdev ) 
 { struct hlist_head *h ;
   spinlock_t *__cil_tmp3 ;
   struct hlist_head *__cil_tmp4 ;
   unsigned long __cil_tmp5 ;
   struct hlist_head *__cil_tmp6 ;
   unsigned long __cil_tmp7 ;
   spinlock_t *__cil_tmp8 ;
   unsigned short *__cil_tmp9 ;
   unsigned short *__cil_tmp10 ;
   unsigned short __cil_tmp11 ;
   unsigned int __cil_tmp12 ;
   spinlock_t *__cil_tmp13 ;
   struct hlist_node *__cil_tmp14 ;
   unsigned long __cil_tmp15 ;
   struct hlist_node *__cil_tmp16 ;
   unsigned long __cil_tmp17 ;
   struct gendisk *__cil_tmp18 ;
   struct device *__cil_tmp19 ;
   struct device  const  *__cil_tmp20 ;
   struct hlist_head *__cil_tmp21 ;
   long __cil_tmp22 ;
   long __cil_tmp23 ;
   long __cil_tmp24 ;
   long __cil_tmp25 ;
   int __cil_tmp26 ;
   struct hlist_node *__cil_tmp27 ;
   unsigned long __cil_tmp28 ;
   unsigned int __cil_tmp29 ;
   unsigned long __cil_tmp30 ;
   struct hlist_head *__cil_tmp31 ;
   struct hlist_head *__cil_tmp32 ;
   unsigned long __cil_tmp33 ;
   struct hlist_head *__cil_tmp34 ;
   void const   *__cil_tmp35 ;
   struct hlist_node *__cil_tmp36 ;
   unsigned long __cil_tmp37 ;
   struct hlist_node *__cil_tmp38 ;
   unsigned long __cil_tmp39 ;
   struct gendisk *__cil_tmp40 ;
   struct device *__cil_tmp41 ;
   struct device  const  *__cil_tmp42 ;
   struct hlist_head *__cil_tmp43 ;
   long __cil_tmp44 ;
   long __cil_tmp45 ;
   long __cil_tmp46 ;
   long __cil_tmp47 ;
   int __cil_tmp48 ;
   struct hlist_node *__cil_tmp49 ;
   unsigned long __cil_tmp50 ;
   unsigned int __cil_tmp51 ;
   unsigned long __cil_tmp52 ;
   struct hlist_head *__cil_tmp53 ;
   struct hlist_head *__cil_tmp54 ;
   unsigned long __cil_tmp55 ;
   struct hlist_head *__cil_tmp56 ;
   void const   *__cil_tmp57 ;
   spinlock_t *__cil_tmp58 ;
 
   {
   {
 #line 3751
   __cil_tmp3 = & mdev->req_lock;
 #line 3751
   spin_lock_irq(__cil_tmp3);
   }
   {
 #line 3753
   __cil_tmp4 = (struct hlist_head *)0;
 #line 3753
   __cil_tmp5 = (unsigned long )__cil_tmp4;
 #line 3753
   __cil_tmp6 = mdev->tl_hash;
 #line 3753
   __cil_tmp7 = (unsigned long )__cil_tmp6;
 #line 3753
   if (__cil_tmp7 == __cil_tmp5) {
     {
 #line 3754
     __cil_tmp8 = & mdev->req_lock;
 #line 3754
     spin_unlock_irq(__cil_tmp8);
     }
 #line 3755
     return;
   } else {
     {
 #line 3753
     __cil_tmp9 = (unsigned short *)mdev;
 #line 3753
     __cil_tmp10 = __cil_tmp9 + 1138UL;
 #line 3753
     __cil_tmp11 = *__cil_tmp10;
 #line 3753
     __cil_tmp12 = (unsigned int )__cil_tmp11;
 #line 3753
     if (__cil_tmp12 != 0U) {
       {
 #line 3754
       __cil_tmp13 = & mdev->req_lock;
 #line 3754
       spin_unlock_irq(__cil_tmp13);
       }
 #line 3755
       return;
     } else {
 
     }
     }
   }
   }
 #line 3758
   h = mdev->ee_hash;
 #line 3758
   goto ldv_50145;
   ldv_50144: ;
   {
 #line 3759
   __cil_tmp14 = (struct hlist_node *)0;
 #line 3759
   __cil_tmp15 = (unsigned long )__cil_tmp14;
 #line 3759
   __cil_tmp16 = h->first;
 #line 3759
   __cil_tmp17 = (unsigned long )__cil_tmp16;
 #line 3759
   if (__cil_tmp17 != __cil_tmp15) {
     {
 #line 3760
     __cil_tmp18 = mdev->vdisk;
 #line 3760
     __cil_tmp19 = & __cil_tmp18->part0.__dev;
 #line 3760
     __cil_tmp20 = (struct device  const  *)__cil_tmp19;
 #line 3760
     __cil_tmp21 = mdev->ee_hash;
 #line 3760
     __cil_tmp22 = (long )__cil_tmp21;
 #line 3760
     __cil_tmp23 = (long )h;
 #line 3760
     __cil_tmp24 = __cil_tmp23 - __cil_tmp22;
 #line 3760
     __cil_tmp25 = __cil_tmp24 / 8L;
 #line 3760
     __cil_tmp26 = (int )__cil_tmp25;
 #line 3760
     __cil_tmp27 = h->first;
 #line 3760
     dev_err(__cil_tmp20, "ASSERT FAILED ee_hash[%u].first == %p, expected NULL\n",
             __cil_tmp26, __cil_tmp27);
     }
   } else {
 
   }
   }
 #line 3758
   h = h + 1;
   ldv_50145: ;
   {
 #line 3758
   __cil_tmp28 = (unsigned long )h;
 #line 3758
   __cil_tmp29 = mdev->ee_hash_s;
 #line 3758
   __cil_tmp30 = (unsigned long )__cil_tmp29;
 #line 3758
   __cil_tmp31 = mdev->ee_hash;
 #line 3758
   __cil_tmp32 = __cil_tmp31 + __cil_tmp30;
 #line 3758
   __cil_tmp33 = (unsigned long )__cil_tmp32;
 #line 3758
   if (__cil_tmp33 > __cil_tmp28) {
 #line 3759
     goto ldv_50144;
   } else {
 #line 3761
     goto ldv_50146;
   }
   }
   ldv_50146: 
   {
 #line 3762
   __cil_tmp34 = mdev->ee_hash;
 #line 3762
   __cil_tmp35 = (void const   *)__cil_tmp34;
 #line 3762
   kfree(__cil_tmp35);
 #line 3763
   mdev->ee_hash = (struct hlist_head *)0;
 #line 3764
   mdev->ee_hash_s = 0U;
 #line 3767
   h = mdev->tl_hash;
   }
 #line 3767
   goto ldv_50148;
   ldv_50147: ;
   {
 #line 3768
   __cil_tmp36 = (struct hlist_node *)0;
 #line 3768
   __cil_tmp37 = (unsigned long )__cil_tmp36;
 #line 3768
   __cil_tmp38 = h->first;
 #line 3768
   __cil_tmp39 = (unsigned long )__cil_tmp38;
 #line 3768
   if (__cil_tmp39 != __cil_tmp37) {
     {
 #line 3769
     __cil_tmp40 = mdev->vdisk;
 #line 3769
     __cil_tmp41 = & __cil_tmp40->part0.__dev;
 #line 3769
     __cil_tmp42 = (struct device  const  *)__cil_tmp41;
 #line 3769
     __cil_tmp43 = mdev->tl_hash;
 #line 3769
     __cil_tmp44 = (long )__cil_tmp43;
 #line 3769
     __cil_tmp45 = (long )h;
 #line 3769
     __cil_tmp46 = __cil_tmp45 - __cil_tmp44;
 #line 3769
     __cil_tmp47 = __cil_tmp46 / 8L;
 #line 3769
     __cil_tmp48 = (int )__cil_tmp47;
 #line 3769
     __cil_tmp49 = h->first;
 #line 3769
     dev_err(__cil_tmp42, "ASSERT FAILED tl_hash[%u] == %p, expected NULL\n", __cil_tmp48,
             __cil_tmp49);
     }
   } else {
 
   }
   }
 #line 3767
   h = h + 1;
   ldv_50148: ;
   {
 #line 3767
   __cil_tmp50 = (unsigned long )h;
 #line 3767
   __cil_tmp51 = mdev->tl_hash_s;
 #line 3767
   __cil_tmp52 = (unsigned long )__cil_tmp51;
 #line 3767
   __cil_tmp53 = mdev->tl_hash;
 #line 3767
   __cil_tmp54 = __cil_tmp53 + __cil_tmp52;
 #line 3767
   __cil_tmp55 = (unsigned long )__cil_tmp54;
 #line 3767
   if (__cil_tmp55 > __cil_tmp50) {
 #line 3768
     goto ldv_50147;
   } else {
 #line 3770
     goto ldv_50149;
   }
   }
   ldv_50149: 
   {
 #line 3771
   __cil_tmp56 = mdev->tl_hash;
 #line 3771
   __cil_tmp57 = (void const   *)__cil_tmp56;
 #line 3771
   kfree(__cil_tmp57);
 #line 3772
   mdev->tl_hash = (struct hlist_head *)0;
 #line 3773
   mdev->tl_hash_s = 0U;
 #line 3774
   __cil_tmp58 = & mdev->req_lock;
 #line 3774
   spin_unlock_irq(__cil_tmp58);
   }
 #line 3775
   return;
 }
 }
 #line 3777 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static void drbd_disconnect(struct drbd_conf *mdev ) 
 { enum drbd_fencing_p fp ;
   union drbd_state os ;
   union drbd_state ns ;
   int rv ;
   unsigned int i ;
   int tmp ;
   int tmp___0 ;
   enum drbd_state_rv tmp___1 ;
   int tmp___2 ;
   wait_queue_t __wait ;
   struct task_struct *tmp___3 ;
   int tmp___4 ;
   union drbd_state val ;
   union drbd_state mask ;
   int tmp___5 ;
   wait_queue_t __wait___0 ;
   struct task_struct *tmp___6 ;
   int tmp___7 ;
   int tmp___8 ;
   int tmp___9 ;
   int tmp___10 ;
   int tmp___11 ;
   int tmp___12 ;
   int tmp___13 ;
   int tmp___14 ;
   int tmp___15 ;
   unsigned short *__cil_tmp28 ;
   unsigned short *__cil_tmp29 ;
   unsigned short __cil_tmp30 ;
   unsigned int __cil_tmp31 ;
   struct drbd_thread *__cil_tmp32 ;
   spinlock_t *__cil_tmp33 ;
   struct list_head *__cil_tmp34 ;
   struct list_head *__cil_tmp35 ;
   struct list_head *__cil_tmp36 ;
   spinlock_t *__cil_tmp37 ;
   atomic_t *__cil_tmp38 ;
   wait_queue_head_t *__cil_tmp39 ;
   void *__cil_tmp40 ;
   struct timer_list *__cil_tmp41 ;
   struct timer_list *__cil_tmp42 ;
   unsigned long __cil_tmp43 ;
   u64 *__cil_tmp44 ;
   void const   *__cil_tmp45 ;
   union drbd_state __cil_tmp46 ;
   struct gendisk *__cil_tmp47 ;
   struct device *__cil_tmp48 ;
   struct device  const  *__cil_tmp49 ;
   enum drbd_disk_state __cil_tmp50 ;
   struct drbd_backing_dev *__cil_tmp51 ;
   int __cil_tmp52 ;
   unsigned char *__cil_tmp53 ;
   unsigned char *__cil_tmp54 ;
   unsigned char __cil_tmp55 ;
   unsigned int __cil_tmp56 ;
   unsigned int __cil_tmp57 ;
   unsigned char __cil_tmp58 ;
   int __cil_tmp59 ;
   spinlock_t *__cil_tmp60 ;
   int __cil_tmp61 ;
   enum chg_state_flags __cil_tmp62 ;
   struct completion *__cil_tmp63 ;
   spinlock_t *__cil_tmp64 ;
   unsigned short *__cil_tmp65 ;
   unsigned short *__cil_tmp66 ;
   unsigned short __cil_tmp67 ;
   unsigned int __cil_tmp68 ;
   atomic_t *__cil_tmp69 ;
   atomic_t const   *__cil_tmp70 ;
   wait_queue_head_t *__cil_tmp71 ;
   atomic_t *__cil_tmp72 ;
   atomic_t const   *__cil_tmp73 ;
   wait_queue_head_t *__cil_tmp74 ;
   struct crypto_hash *__cil_tmp75 ;
   struct net_conf *__cil_tmp76 ;
   void const   *__cil_tmp77 ;
   unsigned long *__cil_tmp78 ;
   unsigned long const volatile   *__cil_tmp79 ;
   wait_queue_head_t *__cil_tmp80 ;
   unsigned long *__cil_tmp81 ;
   unsigned long const volatile   *__cil_tmp82 ;
   wait_queue_head_t *__cil_tmp83 ;
   struct list_head *__cil_tmp84 ;
   struct gendisk *__cil_tmp85 ;
   struct device *__cil_tmp86 ;
   struct device  const  *__cil_tmp87 ;
   atomic_t *__cil_tmp88 ;
   atomic_t const   *__cil_tmp89 ;
   struct gendisk *__cil_tmp90 ;
   struct device *__cil_tmp91 ;
   struct device  const  *__cil_tmp92 ;
   atomic_t *__cil_tmp93 ;
   atomic_t const   *__cil_tmp94 ;
   struct gendisk *__cil_tmp95 ;
   struct device *__cil_tmp96 ;
   struct device  const  *__cil_tmp97 ;
   struct list_head *__cil_tmp98 ;
   struct list_head  const  *__cil_tmp99 ;
   struct gendisk *__cil_tmp100 ;
   struct device *__cil_tmp101 ;
   struct device  const  *__cil_tmp102 ;
   char *__cil_tmp103 ;
   struct list_head *__cil_tmp104 ;
   struct list_head  const  *__cil_tmp105 ;
   struct gendisk *__cil_tmp106 ;
   struct device *__cil_tmp107 ;
   struct device  const  *__cil_tmp108 ;
   char *__cil_tmp109 ;
   struct list_head *__cil_tmp110 ;
   struct list_head  const  *__cil_tmp111 ;
   struct gendisk *__cil_tmp112 ;
   struct device *__cil_tmp113 ;
   struct device  const  *__cil_tmp114 ;
   char *__cil_tmp115 ;
   struct list_head *__cil_tmp116 ;
   struct list_head  const  *__cil_tmp117 ;
   struct gendisk *__cil_tmp118 ;
   struct device *__cil_tmp119 ;
   struct device  const  *__cil_tmp120 ;
   char *__cil_tmp121 ;
   struct drbd_epoch *__cil_tmp122 ;
   atomic_t *__cil_tmp123 ;
   struct drbd_epoch *__cil_tmp124 ;
   struct list_head *__cil_tmp125 ;
   struct list_head  const  *__cil_tmp126 ;
   struct gendisk *__cil_tmp127 ;
   struct device *__cil_tmp128 ;
   struct device  const  *__cil_tmp129 ;
   char *__cil_tmp130 ;
 
   {
 #line 3781
   rv = 0;
   {
 #line 3784
   __cil_tmp28 = (unsigned short *)mdev;
 #line 3784
   __cil_tmp29 = __cil_tmp28 + 1138UL;
 #line 3784
   __cil_tmp30 = *__cil_tmp29;
 #line 3784
   __cil_tmp31 = (unsigned int )__cil_tmp30;
 #line 3784
   if (__cil_tmp31 == 0U) {
 #line 3785
     return;
   } else {
 
   }
   }
   {
 #line 3788
   __cil_tmp32 = & mdev->asender;
 #line 3788
   drbd_thread_stop(__cil_tmp32);
 #line 3789
   drbd_free_sock(mdev);
 #line 3792
   __cil_tmp33 = & mdev->req_lock;
 #line 3792
   spin_lock_irq(__cil_tmp33);
 #line 3793
   __cil_tmp34 = & mdev->active_ee;
 #line 3793
   _drbd_wait_ee_list_empty(mdev, __cil_tmp34);
 #line 3794
   __cil_tmp35 = & mdev->sync_ee;
 #line 3794
   _drbd_wait_ee_list_empty(mdev, __cil_tmp35);
 #line 3795
   __cil_tmp36 = & mdev->read_ee;
 #line 3795
   _drbd_wait_ee_list_empty(mdev, __cil_tmp36);
 #line 3796
   __cil_tmp37 = & mdev->req_lock;
 #line 3796
   spin_unlock_irq(__cil_tmp37);
 #line 3808
   drbd_rs_cancel_all(mdev);
 #line 3809
   mdev->rs_total = 0UL;
 #line 3810
   mdev->rs_failed = 0UL;
 #line 3811
   __cil_tmp38 = & mdev->rs_pending_cnt;
 #line 3811
   atomic_set(__cil_tmp38, 0);
 #line 3812
   __cil_tmp39 = & mdev->misc_wait;
 #line 3812
   __cil_tmp40 = (void *)0;
 #line 3812
   __wake_up(__cil_tmp39, 3U, 1, __cil_tmp40);
 #line 3814
   __cil_tmp41 = & mdev->request_timer;
 #line 3814
   del_timer(__cil_tmp41);
 #line 3817
   __cil_tmp42 = & mdev->resync_timer;
 #line 3817
   del_timer_sync(__cil_tmp42);
 #line 3818
   __cil_tmp43 = (unsigned long )mdev;
 #line 3818
   resync_timer_fn(__cil_tmp43);
 #line 3823
   drbd_flush_workqueue(mdev);
 #line 3827
   drbd_process_done_ee(mdev);
 #line 3829
   __cil_tmp44 = mdev->p_uuid;
 #line 3829
   __cil_tmp45 = (void const   *)__cil_tmp44;
 #line 3829
   kfree(__cil_tmp45);
 #line 3830
   mdev->p_uuid = (u64 *)0;
 #line 3832
   __cil_tmp46 = mdev->state;
 #line 3832
   tmp = is_susp(__cil_tmp46);
   }
 #line 3832
   if (tmp == 0) {
     {
 #line 3833
     tl_clear(mdev);
     }
   } else {
 
   }
   {
 #line 3835
   __cil_tmp47 = mdev->vdisk;
 #line 3835
   __cil_tmp48 = & __cil_tmp47->part0.__dev;
 #line 3835
   __cil_tmp49 = (struct device  const  *)__cil_tmp48;
 #line 3835
   _dev_info(__cil_tmp49, "Connection closed\n");
 #line 3837
   drbd_md_sync(mdev);
 #line 3839
   fp = (enum drbd_fencing_p )0;
 #line 3840
   __cil_tmp50 = (enum drbd_disk_state )4;
 #line 3840
   tmp___0 = _get_ldev_if_state(mdev, __cil_tmp50);
   }
 #line 3840
   if (tmp___0 != 0) {
     {
 #line 3841
     __cil_tmp51 = mdev->ldev;
 #line 3841
     __cil_tmp52 = __cil_tmp51->dc.fencing;
 #line 3841
     fp = (enum drbd_fencing_p )__cil_tmp52;
 #line 3842
     put_ldev(mdev);
     }
   } else {
 
   }
   {
 #line 3845
   __cil_tmp53 = (unsigned char *)mdev;
 #line 3845
   __cil_tmp54 = __cil_tmp53 + 2276UL;
 #line 3845
   __cil_tmp55 = *__cil_tmp54;
 #line 3845
   __cil_tmp56 = (unsigned int )__cil_tmp55;
 #line 3845
   if (__cil_tmp56 == 1U) {
     {
 #line 3845
     __cil_tmp57 = (unsigned int )fp;
 #line 3845
     if (__cil_tmp57 != 0U) {
       {
 #line 3845
       __cil_tmp58 = mdev->state.ldv_38339.pdsk;
 #line 3845
       __cil_tmp59 = (int )__cil_tmp58;
 #line 3845
       if (__cil_tmp59 > 5) {
         {
 #line 3846
         drbd_try_outdate_peer_async(mdev);
         }
       } else {
 
       }
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 3848
   __cil_tmp60 = & mdev->req_lock;
 #line 3848
   spin_lock_irq(__cil_tmp60);
 #line 3849
   os = mdev->state;
   }
   {
 #line 3850
   __cil_tmp61 = (int )os.ldv_38339.conn;
 #line 3850
   if (__cil_tmp61 > 1) {
     {
 #line 3852
     ns = os;
 #line 3853
     ns.ldv_38339.conn = (unsigned char)2;
 #line 3854
     __cil_tmp62 = (enum chg_state_flags )2;
 #line 3854
     __cil_tmp63 = (struct completion *)0;
 #line 3854
     tmp___1 = _drbd_set_state(mdev, ns, __cil_tmp62, __cil_tmp63);
 #line 3854
     rv = (int )tmp___1;
     }
   } else {
 
   }
   }
   {
 #line 3856
   __cil_tmp64 = & mdev->req_lock;
 #line 3856
   spin_unlock_irq(__cil_tmp64);
   }
   {
 #line 3858
   __cil_tmp65 = (unsigned short *)(& os);
 #line 3858
   __cil_tmp66 = __cil_tmp65 + 0UL;
 #line 3858
   __cil_tmp67 = *__cil_tmp66;
 #line 3858
   __cil_tmp68 = (unsigned int )__cil_tmp67;
 #line 3858
   if (__cil_tmp68 == 16U) {
     {
 #line 3859
     __cil_tmp69 = & mdev->net_cnt;
 #line 3859
     __cil_tmp70 = (atomic_t const   *)__cil_tmp69;
 #line 3859
     tmp___2 = atomic_read(__cil_tmp70);
     }
 #line 3859
     if (tmp___2 == 0) {
 #line 3859
       goto ldv_50158;
     } else {
 
     }
     {
 #line 3859
     tmp___3 = get_current();
 #line 3859
     __wait.flags = 0U;
 #line 3859
     __wait.private = (void *)tmp___3;
 #line 3859
     __wait.func = & autoremove_wake_function;
 #line 3859
     __wait.task_list.next = & __wait.task_list;
 #line 3859
     __wait.task_list.prev = & __wait.task_list;
     }
     ldv_50161: 
     {
 #line 3859
     __cil_tmp71 = & mdev->net_cnt_wait;
 #line 3859
     prepare_to_wait(__cil_tmp71, & __wait, 2);
 #line 3859
     __cil_tmp72 = & mdev->net_cnt;
 #line 3859
     __cil_tmp73 = (atomic_t const   *)__cil_tmp72;
 #line 3859
     tmp___4 = atomic_read(__cil_tmp73);
     }
 #line 3859
     if (tmp___4 == 0) {
 #line 3859
       goto ldv_50160;
     } else {
 
     }
     {
 #line 3859
     schedule();
     }
 #line 3859
     goto ldv_50161;
     ldv_50160: 
     {
 #line 3859
     __cil_tmp74 = & mdev->net_cnt_wait;
 #line 3859
     finish_wait(__cil_tmp74, & __wait);
     }
     ldv_50158: 
     {
 #line 3861
     __cil_tmp75 = mdev->cram_hmac_tfm;
 #line 3861
     crypto_free_hash(__cil_tmp75);
 #line 3862
     mdev->cram_hmac_tfm = (struct crypto_hash *)0;
 #line 3864
     __cil_tmp76 = mdev->net_conf;
 #line 3864
     __cil_tmp77 = (void const   *)__cil_tmp76;
 #line 3864
     kfree(__cil_tmp77);
 #line 3865
     mdev->net_conf = (struct net_conf *)0;
 #line 3866
     val.i = 0U;
 #line 3866
     val.ldv_38339.conn = (unsigned char)0;
 #line 3866
     mask.i = 0U;
 #line 3866
     mask.ldv_38339.conn = (unsigned char)31;
 #line 3866
     drbd_request_state(mdev, mask, val);
     }
   } else {
 
   }
   }
   {
 #line 3871
   __cil_tmp78 = & mdev->flags;
 #line 3871
   __cil_tmp79 = (unsigned long const volatile   *)__cil_tmp78;
 #line 3871
   tmp___5 = constant_test_bit(16U, __cil_tmp79);
   }
 #line 3871
   if (tmp___5 == 0) {
 #line 3871
     goto ldv_50166;
   } else {
 
   }
   {
 #line 3871
   tmp___6 = get_current();
 #line 3871
   __wait___0.flags = 0U;
 #line 3871
   __wait___0.private = (void *)tmp___6;
 #line 3871
   __wait___0.func = & autoremove_wake_function;
 #line 3871
   __wait___0.task_list.next = & __wait___0.task_list;
 #line 3871
   __wait___0.task_list.prev = & __wait___0.task_list;
   }
   ldv_50169: 
   {
 #line 3871
   __cil_tmp80 = & mdev->misc_wait;
 #line 3871
   prepare_to_wait(__cil_tmp80, & __wait___0, 2);
 #line 3871
   __cil_tmp81 = & mdev->flags;
 #line 3871
   __cil_tmp82 = (unsigned long const volatile   *)__cil_tmp81;
 #line 3871
   tmp___7 = constant_test_bit(16U, __cil_tmp82);
   }
 #line 3871
   if (tmp___7 == 0) {
 #line 3871
     goto ldv_50168;
   } else {
 
   }
   {
 #line 3871
   schedule();
   }
 #line 3871
   goto ldv_50169;
   ldv_50168: 
   {
 #line 3871
   __cil_tmp83 = & mdev->misc_wait;
 #line 3871
   finish_wait(__cil_tmp83, & __wait___0);
   }
   ldv_50166: 
   {
 #line 3880
   __cil_tmp84 = & mdev->net_ee;
 #line 3880
   tmp___8 = drbd_release_ee(mdev, __cil_tmp84);
 #line 3880
   i = (unsigned int )tmp___8;
   }
 #line 3881
   if (i != 0U) {
     {
 #line 3882
     __cil_tmp85 = mdev->vdisk;
 #line 3882
     __cil_tmp86 = & __cil_tmp85->part0.__dev;
 #line 3882
     __cil_tmp87 = (struct device  const  *)__cil_tmp86;
 #line 3882
     _dev_info(__cil_tmp87, "net_ee not empty, killed %u entries\n", i);
     }
   } else {
 
   }
   {
 #line 3883
   __cil_tmp88 = & mdev->pp_in_use_by_net;
 #line 3883
   __cil_tmp89 = (atomic_t const   *)__cil_tmp88;
 #line 3883
   tmp___9 = atomic_read(__cil_tmp89);
 #line 3883
   i = (unsigned int )tmp___9;
   }
 #line 3884
   if (i != 0U) {
     {
 #line 3885
     __cil_tmp90 = mdev->vdisk;
 #line 3885
     __cil_tmp91 = & __cil_tmp90->part0.__dev;
 #line 3885
     __cil_tmp92 = (struct device  const  *)__cil_tmp91;
 #line 3885
     _dev_info(__cil_tmp92, "pp_in_use_by_net = %d, expected 0\n", i);
     }
   } else {
 
   }
   {
 #line 3886
   __cil_tmp93 = & mdev->pp_in_use;
 #line 3886
   __cil_tmp94 = (atomic_t const   *)__cil_tmp93;
 #line 3886
   tmp___10 = atomic_read(__cil_tmp94);
 #line 3886
   i = (unsigned int )tmp___10;
   }
 #line 3887
   if (i != 0U) {
     {
 #line 3888
     __cil_tmp95 = mdev->vdisk;
 #line 3888
     __cil_tmp96 = & __cil_tmp95->part0.__dev;
 #line 3888
     __cil_tmp97 = (struct device  const  *)__cil_tmp96;
 #line 3888
     _dev_info(__cil_tmp97, "pp_in_use = %d, expected 0\n", i);
     }
   } else {
 
   }
   {
 #line 3890
   __cil_tmp98 = & mdev->read_ee;
 #line 3890
   __cil_tmp99 = (struct list_head  const  *)__cil_tmp98;
 #line 3890
   tmp___11 = list_empty(__cil_tmp99);
   }
 #line 3890
   if (tmp___11 == 0) {
     {
 #line 3890
     __cil_tmp100 = mdev->vdisk;
 #line 3890
     __cil_tmp101 = & __cil_tmp100->part0.__dev;
 #line 3890
     __cil_tmp102 = (struct device  const  *)__cil_tmp101;
 #line 3890
     __cil_tmp103 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 3890
     dev_err(__cil_tmp102, "ASSERT( list_empty(&mdev->read_ee) ) in %s:%d\n", __cil_tmp103,
             3890);
     }
   } else {
 
   }
   {
 #line 3891
   __cil_tmp104 = & mdev->active_ee;
 #line 3891
   __cil_tmp105 = (struct list_head  const  *)__cil_tmp104;
 #line 3891
   tmp___12 = list_empty(__cil_tmp105);
   }
 #line 3891
   if (tmp___12 == 0) {
     {
 #line 3891
     __cil_tmp106 = mdev->vdisk;
 #line 3891
     __cil_tmp107 = & __cil_tmp106->part0.__dev;
 #line 3891
     __cil_tmp108 = (struct device  const  *)__cil_tmp107;
 #line 3891
     __cil_tmp109 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 3891
     dev_err(__cil_tmp108, "ASSERT( list_empty(&mdev->active_ee) ) in %s:%d\n", __cil_tmp109,
             3891);
     }
   } else {
 
   }
   {
 #line 3892
   __cil_tmp110 = & mdev->sync_ee;
 #line 3892
   __cil_tmp111 = (struct list_head  const  *)__cil_tmp110;
 #line 3892
   tmp___13 = list_empty(__cil_tmp111);
   }
 #line 3892
   if (tmp___13 == 0) {
     {
 #line 3892
     __cil_tmp112 = mdev->vdisk;
 #line 3892
     __cil_tmp113 = & __cil_tmp112->part0.__dev;
 #line 3892
     __cil_tmp114 = (struct device  const  *)__cil_tmp113;
 #line 3892
     __cil_tmp115 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 3892
     dev_err(__cil_tmp114, "ASSERT( list_empty(&mdev->sync_ee) ) in %s:%d\n", __cil_tmp115,
             3892);
     }
   } else {
 
   }
   {
 #line 3893
   __cil_tmp116 = & mdev->done_ee;
 #line 3893
   __cil_tmp117 = (struct list_head  const  *)__cil_tmp116;
 #line 3893
   tmp___14 = list_empty(__cil_tmp117);
   }
 #line 3893
   if (tmp___14 == 0) {
     {
 #line 3893
     __cil_tmp118 = mdev->vdisk;
 #line 3893
     __cil_tmp119 = & __cil_tmp118->part0.__dev;
 #line 3893
     __cil_tmp120 = (struct device  const  *)__cil_tmp119;
 #line 3893
     __cil_tmp121 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 3893
     dev_err(__cil_tmp120, "ASSERT( list_empty(&mdev->done_ee) ) in %s:%d\n", __cil_tmp121,
             3893);
     }
   } else {
 
   }
   {
 #line 3896
   __cil_tmp122 = mdev->current_epoch;
 #line 3896
   __cil_tmp123 = & __cil_tmp122->epoch_size;
 #line 3896
   atomic_set(__cil_tmp123, 0);
 #line 3897
   __cil_tmp124 = mdev->current_epoch;
 #line 3897
   __cil_tmp125 = & __cil_tmp124->list;
 #line 3897
   __cil_tmp126 = (struct list_head  const  *)__cil_tmp125;
 #line 3897
   tmp___15 = list_empty(__cil_tmp126);
   }
 #line 3897
   if (tmp___15 == 0) {
     {
 #line 3897
     __cil_tmp127 = mdev->vdisk;
 #line 3897
     __cil_tmp128 = & __cil_tmp127->part0.__dev;
 #line 3897
     __cil_tmp129 = (struct device  const  *)__cil_tmp128;
 #line 3897
     __cil_tmp130 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 3897
     dev_err(__cil_tmp129, "ASSERT( list_empty(&mdev->current_epoch->list) ) in %s:%d\n",
             __cil_tmp130, 3897);
     }
   } else {
 
   }
 #line 3898
   return;
 }
 }
 #line 3909 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int drbd_send_handshake(struct drbd_conf *mdev ) 
 { struct p_handshake *p ;
   int ok ;
   int tmp ;
   struct mutex *__cil_tmp5 ;
   struct gendisk *__cil_tmp6 ;
   struct device *__cil_tmp7 ;
   struct device  const  *__cil_tmp8 ;
   struct socket *__cil_tmp9 ;
   unsigned long __cil_tmp10 ;
   struct socket *__cil_tmp11 ;
   unsigned long __cil_tmp12 ;
   struct mutex *__cil_tmp13 ;
   void *__cil_tmp14 ;
   struct socket *__cil_tmp15 ;
   enum drbd_packets __cil_tmp16 ;
   struct p_header80 *__cil_tmp17 ;
   struct mutex *__cil_tmp18 ;
 
   {
   {
 #line 3912
   p = & mdev->data.sbuf.handshake;
 #line 3915
   __cil_tmp5 = & mdev->data.mutex;
 #line 3915
   tmp = mutex_lock_interruptible_nested(__cil_tmp5, 0U);
   }
 #line 3915
   if (tmp != 0) {
     {
 #line 3916
     __cil_tmp6 = mdev->vdisk;
 #line 3916
     __cil_tmp7 = & __cil_tmp6->part0.__dev;
 #line 3916
     __cil_tmp8 = (struct device  const  *)__cil_tmp7;
 #line 3916
     dev_err(__cil_tmp8, "interrupted during initial handshake\n");
     }
 #line 3917
     return (0);
   } else {
 
   }
   {
 #line 3920
   __cil_tmp9 = (struct socket *)0;
 #line 3920
   __cil_tmp10 = (unsigned long )__cil_tmp9;
 #line 3920
   __cil_tmp11 = mdev->data.socket;
 #line 3920
   __cil_tmp12 = (unsigned long )__cil_tmp11;
 #line 3920
   if (__cil_tmp12 == __cil_tmp10) {
     {
 #line 3921
     __cil_tmp13 = & mdev->data.mutex;
 #line 3921
     mutex_unlock(__cil_tmp13);
     }
 #line 3922
     return (0);
   } else {
 
   }
   }
   {
 #line 3925
   __cil_tmp14 = (void *)p;
 #line 3925
   memset(__cil_tmp14, 0, 80UL);
 #line 3926
   p->protocol_min = 1442840576U;
 #line 3927
   p->protocol_max = 1610612736U;
 #line 3928
   __cil_tmp15 = mdev->data.socket;
 #line 3928
   __cil_tmp16 = (enum drbd_packets )65534;
 #line 3928
   __cil_tmp17 = (struct p_header80 *)p;
 #line 3928
   ok = _drbd_send_cmd(mdev, __cil_tmp15, __cil_tmp16, __cil_tmp17, 80UL, 0U);
 #line 3930
   __cil_tmp18 = & mdev->data.mutex;
 #line 3930
   mutex_unlock(__cil_tmp18);
   }
 #line 3931
   return (ok);
 }
 }
 #line 3941 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int drbd_do_handshake(struct drbd_conf *mdev ) 
 { struct p_handshake *p ;
   int expect ;
   unsigned int length ;
   enum drbd_packets cmd ;
   int rv ;
   char const   *tmp ;
   struct task_struct *tmp___0 ;
   int tmp___1 ;
   __u32 tmp___2 ;
   __u32 tmp___3 ;
   int __min1 ;
   int __min2 ;
   int tmp___4 ;
   unsigned int __cil_tmp15 ;
   struct gendisk *__cil_tmp16 ;
   struct device *__cil_tmp17 ;
   struct device  const  *__cil_tmp18 ;
   unsigned int __cil_tmp19 ;
   unsigned int __cil_tmp20 ;
   struct gendisk *__cil_tmp21 ;
   struct device *__cil_tmp22 ;
   struct device  const  *__cil_tmp23 ;
   u8 (*__cil_tmp24)[0U] ;
   void *__cil_tmp25 ;
   size_t __cil_tmp26 ;
   struct gendisk *__cil_tmp27 ;
   struct device *__cil_tmp28 ;
   struct device  const  *__cil_tmp29 ;
   u32 __cil_tmp30 ;
   u32 __cil_tmp31 ;
   u32 __cil_tmp32 ;
   u32 __cil_tmp33 ;
   u32 __cil_tmp34 ;
   u32 __cil_tmp35 ;
   struct gendisk *__cil_tmp36 ;
   struct device *__cil_tmp37 ;
   struct device  const  *__cil_tmp38 ;
   int __cil_tmp39 ;
   struct gendisk *__cil_tmp40 ;
   struct device *__cil_tmp41 ;
   struct device  const  *__cil_tmp42 ;
   u32 __cil_tmp43 ;
   u32 __cil_tmp44 ;
 
   {
   {
 #line 3944
   p = & mdev->data.rbuf.handshake;
 #line 3945
   expect = 72;
 #line 3950
   rv = drbd_send_handshake(mdev);
   }
 #line 3951
   if (rv == 0) {
 #line 3952
     return (0);
   } else {
 
   }
   {
 #line 3954
   rv = drbd_recv_header(mdev, & cmd, & length);
   }
 #line 3955
   if (rv == 0) {
 #line 3956
     return (0);
   } else {
 
   }
   {
 #line 3958
   __cil_tmp15 = (unsigned int )cmd;
 #line 3958
   if (__cil_tmp15 != 65534U) {
     {
 #line 3959
     tmp = cmdname(cmd);
 #line 3959
     __cil_tmp16 = mdev->vdisk;
 #line 3959
     __cil_tmp17 = & __cil_tmp16->part0.__dev;
 #line 3959
     __cil_tmp18 = (struct device  const  *)__cil_tmp17;
 #line 3959
     __cil_tmp19 = (unsigned int )cmd;
 #line 3959
     dev_err(__cil_tmp18, "expected HandShake packet, received: %s (0x%04x)\n", tmp,
             __cil_tmp19);
     }
 #line 3961
     return (-1);
   } else {
 
   }
   }
   {
 #line 3964
   __cil_tmp20 = (unsigned int )expect;
 #line 3964
   if (__cil_tmp20 != length) {
     {
 #line 3965
     __cil_tmp21 = mdev->vdisk;
 #line 3965
     __cil_tmp22 = & __cil_tmp21->part0.__dev;
 #line 3965
     __cil_tmp23 = (struct device  const  *)__cil_tmp22;
 #line 3965
     dev_err(__cil_tmp23, "expected HandShake length: %u, received: %u\n", expect,
             length);
     }
 #line 3967
     return (-1);
   } else {
 
   }
   }
   {
 #line 3970
   __cil_tmp24 = & p->head.payload;
 #line 3970
   __cil_tmp25 = (void *)__cil_tmp24;
 #line 3970
   __cil_tmp26 = (size_t )expect;
 #line 3970
   rv = drbd_recv(mdev, __cil_tmp25, __cil_tmp26);
   }
 #line 3972
   if (rv != expect) {
     {
 #line 3973
     tmp___0 = get_current();
 #line 3973
     tmp___1 = signal_pending(tmp___0);
     }
 #line 3973
     if (tmp___1 == 0) {
       {
 #line 3974
       __cil_tmp27 = mdev->vdisk;
 #line 3974
       __cil_tmp28 = & __cil_tmp27->part0.__dev;
 #line 3974
       __cil_tmp29 = (struct device  const  *)__cil_tmp28;
 #line 3974
       dev_warn(__cil_tmp29, "short read receiving handshake packet: l=%u\n", rv);
       }
     } else {
 
     }
 #line 3975
     return (0);
   } else {
 
   }
   {
 #line 3978
   __cil_tmp30 = p->protocol_min;
 #line 3978
   tmp___2 = __fswab32(__cil_tmp30);
 #line 3978
   p->protocol_min = tmp___2;
 #line 3979
   __cil_tmp31 = p->protocol_max;
 #line 3979
   tmp___3 = __fswab32(__cil_tmp31);
 #line 3979
   p->protocol_max = tmp___3;
   }
   {
 #line 3980
   __cil_tmp32 = p->protocol_max;
 #line 3980
   if (__cil_tmp32 == 0U) {
 #line 3981
     p->protocol_max = p->protocol_min;
   } else {
 
   }
   }
   {
 #line 3983
   __cil_tmp33 = p->protocol_min;
 #line 3983
   if (__cil_tmp33 > 96U) {
 #line 3985
     goto incompat;
   } else {
     {
 #line 3983
     __cil_tmp34 = p->protocol_max;
 #line 3983
     if (__cil_tmp34 <= 85U) {
 #line 3985
       goto incompat;
     } else {
 
     }
     }
   }
   }
 #line 3987
   __min1 = 96;
 #line 3987
   __cil_tmp35 = p->protocol_max;
 #line 3987
   __min2 = (int )__cil_tmp35;
 #line 3987
   if (__min1 < __min2) {
 #line 3987
     tmp___4 = __min1;
   } else {
 #line 3987
     tmp___4 = __min2;
   }
   {
 #line 3987
   mdev->agreed_pro_version = tmp___4;
 #line 3989
   __cil_tmp36 = mdev->vdisk;
 #line 3989
   __cil_tmp37 = & __cil_tmp36->part0.__dev;
 #line 3989
   __cil_tmp38 = (struct device  const  *)__cil_tmp37;
 #line 3989
   __cil_tmp39 = mdev->agreed_pro_version;
 #line 3989
   _dev_info(__cil_tmp38, "Handshake successful: Agreed network protocol version %d\n",
             __cil_tmp39);
   }
 #line 3992
   return (1);
   incompat: 
   {
 #line 3995
   __cil_tmp40 = mdev->vdisk;
 #line 3995
   __cil_tmp41 = & __cil_tmp40->part0.__dev;
 #line 3995
   __cil_tmp42 = (struct device  const  *)__cil_tmp41;
 #line 3995
   __cil_tmp43 = p->protocol_min;
 #line 3995
   __cil_tmp44 = p->protocol_max;
 #line 3995
   dev_err(__cil_tmp42, "incompatible DRBD dialects: I support %d-%d, peer supports %d-%d\n",
           86, 96, __cil_tmp43, __cil_tmp44);
   }
 #line 3999
   return (-1);
 }
 }
 #line 4018 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int drbd_do_auth(struct drbd_conf *mdev ) 
 { char my_challenge[64U] ;
   struct scatterlist sg ;
   char *response ;
   char *right_response ;
   char *peers_ch ;
   unsigned int key_len ;
   size_t tmp ;
   unsigned int resp_size ;
   struct hash_desc desc ;
   enum drbd_packets cmd ;
   unsigned int length ;
   int rv ;
   char const   *tmp___0 ;
   void *tmp___1 ;
   struct task_struct *tmp___2 ;
   int tmp___3 ;
   void *tmp___4 ;
   char const   *tmp___5 ;
   struct task_struct *tmp___6 ;
   int tmp___7 ;
   void *tmp___8 ;
   int tmp___9 ;
   struct net_conf *__cil_tmp24 ;
   unsigned char (*__cil_tmp25)[64U] ;
   char const   *__cil_tmp26 ;
   struct crypto_hash *__cil_tmp27 ;
   struct net_conf *__cil_tmp28 ;
   unsigned char (*__cil_tmp29)[64U] ;
   u8 const   *__cil_tmp30 ;
   struct gendisk *__cil_tmp31 ;
   struct device *__cil_tmp32 ;
   struct device  const  *__cil_tmp33 ;
   void *__cil_tmp34 ;
   enum drbd_packets __cil_tmp35 ;
   char *__cil_tmp36 ;
   unsigned int __cil_tmp37 ;
   struct gendisk *__cil_tmp38 ;
   struct device *__cil_tmp39 ;
   struct device  const  *__cil_tmp40 ;
   unsigned int __cil_tmp41 ;
   struct gendisk *__cil_tmp42 ;
   struct device *__cil_tmp43 ;
   struct device  const  *__cil_tmp44 ;
   size_t __cil_tmp45 ;
   char *__cil_tmp46 ;
   unsigned long __cil_tmp47 ;
   unsigned long __cil_tmp48 ;
   struct gendisk *__cil_tmp49 ;
   struct device *__cil_tmp50 ;
   struct device  const  *__cil_tmp51 ;
   void *__cil_tmp52 ;
   size_t __cil_tmp53 ;
   unsigned int __cil_tmp54 ;
   struct gendisk *__cil_tmp55 ;
   struct device *__cil_tmp56 ;
   struct device  const  *__cil_tmp57 ;
   struct crypto_hash *__cil_tmp58 ;
   size_t __cil_tmp59 ;
   char *__cil_tmp60 ;
   unsigned long __cil_tmp61 ;
   unsigned long __cil_tmp62 ;
   struct gendisk *__cil_tmp63 ;
   struct device *__cil_tmp64 ;
   struct device  const  *__cil_tmp65 ;
   void const   *__cil_tmp66 ;
   u8 *__cil_tmp67 ;
   struct gendisk *__cil_tmp68 ;
   struct device *__cil_tmp69 ;
   struct device  const  *__cil_tmp70 ;
   enum drbd_packets __cil_tmp71 ;
   size_t __cil_tmp72 ;
   unsigned int __cil_tmp73 ;
   struct gendisk *__cil_tmp74 ;
   struct device *__cil_tmp75 ;
   struct device  const  *__cil_tmp76 ;
   unsigned int __cil_tmp77 ;
   struct gendisk *__cil_tmp78 ;
   struct device *__cil_tmp79 ;
   struct device  const  *__cil_tmp80 ;
   void *__cil_tmp81 ;
   size_t __cil_tmp82 ;
   unsigned int __cil_tmp83 ;
   struct gendisk *__cil_tmp84 ;
   struct device *__cil_tmp85 ;
   struct device  const  *__cil_tmp86 ;
   size_t __cil_tmp87 ;
   char *__cil_tmp88 ;
   unsigned long __cil_tmp89 ;
   unsigned long __cil_tmp90 ;
   struct gendisk *__cil_tmp91 ;
   struct device *__cil_tmp92 ;
   struct device  const  *__cil_tmp93 ;
   void const   *__cil_tmp94 ;
   u8 *__cil_tmp95 ;
   struct gendisk *__cil_tmp96 ;
   struct device *__cil_tmp97 ;
   struct device  const  *__cil_tmp98 ;
   void const   *__cil_tmp99 ;
   void const   *__cil_tmp100 ;
   size_t __cil_tmp101 ;
   struct gendisk *__cil_tmp102 ;
   struct device *__cil_tmp103 ;
   struct device  const  *__cil_tmp104 ;
   struct net_conf *__cil_tmp105 ;
   unsigned char (*__cil_tmp106)[64U] ;
   unsigned char *__cil_tmp107 ;
   void const   *__cil_tmp108 ;
   void const   *__cil_tmp109 ;
   void const   *__cil_tmp110 ;
 
   {
   {
 #line 4022
   response = (char *)0;
 #line 4023
   right_response = (char *)0;
 #line 4024
   peers_ch = (char *)0;
 #line 4025
   __cil_tmp24 = mdev->net_conf;
 #line 4025
   __cil_tmp25 = & __cil_tmp24->shared_secret;
 #line 4025
   __cil_tmp26 = (char const   *)__cil_tmp25;
 #line 4025
   tmp = strlen(__cil_tmp26);
 #line 4025
   key_len = (unsigned int )tmp;
 #line 4032
   desc.tfm = mdev->cram_hmac_tfm;
 #line 4033
   desc.flags = 0U;
 #line 4035
   __cil_tmp27 = mdev->cram_hmac_tfm;
 #line 4035
   __cil_tmp28 = mdev->net_conf;
 #line 4035
   __cil_tmp29 = & __cil_tmp28->shared_secret;
 #line 4035
   __cil_tmp30 = (u8 const   *)__cil_tmp29;
 #line 4035
   rv = crypto_hash_setkey(__cil_tmp27, __cil_tmp30, key_len);
   }
 #line 4037
   if (rv != 0) {
     {
 #line 4038
     __cil_tmp31 = mdev->vdisk;
 #line 4038
     __cil_tmp32 = & __cil_tmp31->part0.__dev;
 #line 4038
     __cil_tmp33 = (struct device  const  *)__cil_tmp32;
 #line 4038
     dev_err(__cil_tmp33, "crypto_hash_setkey() failed with %d\n", rv);
 #line 4039
     rv = -1;
     }
 #line 4040
     goto fail;
   } else {
 
   }
   {
 #line 4043
   __cil_tmp34 = (void *)(& my_challenge);
 #line 4043
   get_random_bytes(__cil_tmp34, 64);
 #line 4045
   __cil_tmp35 = (enum drbd_packets )16;
 #line 4045
   __cil_tmp36 = (char *)(& my_challenge);
 #line 4045
   rv = drbd_send_cmd2(mdev, __cil_tmp35, __cil_tmp36, 64UL);
   }
 #line 4046
   if (rv == 0) {
 #line 4047
     goto fail;
   } else {
 
   }
   {
 #line 4049
   rv = drbd_recv_header(mdev, & cmd, & length);
   }
 #line 4050
   if (rv == 0) {
 #line 4051
     goto fail;
   } else {
 
   }
   {
 #line 4053
   __cil_tmp37 = (unsigned int )cmd;
 #line 4053
   if (__cil_tmp37 != 16U) {
     {
 #line 4054
     tmp___0 = cmdname(cmd);
 #line 4054
     __cil_tmp38 = mdev->vdisk;
 #line 4054
     __cil_tmp39 = & __cil_tmp38->part0.__dev;
 #line 4054
     __cil_tmp40 = (struct device  const  *)__cil_tmp39;
 #line 4054
     __cil_tmp41 = (unsigned int )cmd;
 #line 4054
     dev_err(__cil_tmp40, "expected AuthChallenge packet, received: %s (0x%04x)\n",
             tmp___0, __cil_tmp41);
 #line 4056
     rv = 0;
     }
 #line 4057
     goto fail;
   } else {
 
   }
   }
 #line 4060
   if (length > 128U) {
     {
 #line 4061
     __cil_tmp42 = mdev->vdisk;
 #line 4061
     __cil_tmp43 = & __cil_tmp42->part0.__dev;
 #line 4061
     __cil_tmp44 = (struct device  const  *)__cil_tmp43;
 #line 4061
     dev_err(__cil_tmp44, "expected AuthChallenge payload too big.\n");
 #line 4062
     rv = -1;
     }
 #line 4063
     goto fail;
   } else {
 
   }
   {
 #line 4066
   __cil_tmp45 = (size_t )length;
 #line 4066
   tmp___1 = kmalloc(__cil_tmp45, 16U);
 #line 4066
   peers_ch = (char *)tmp___1;
   }
   {
 #line 4067
   __cil_tmp46 = (char *)0;
 #line 4067
   __cil_tmp47 = (unsigned long )__cil_tmp46;
 #line 4067
   __cil_tmp48 = (unsigned long )peers_ch;
 #line 4067
   if (__cil_tmp48 == __cil_tmp47) {
     {
 #line 4068
     __cil_tmp49 = mdev->vdisk;
 #line 4068
     __cil_tmp50 = & __cil_tmp49->part0.__dev;
 #line 4068
     __cil_tmp51 = (struct device  const  *)__cil_tmp50;
 #line 4068
     dev_err(__cil_tmp51, "kmalloc of peers_ch failed\n");
 #line 4069
     rv = -1;
     }
 #line 4070
     goto fail;
   } else {
 
   }
   }
   {
 #line 4073
   __cil_tmp52 = (void *)peers_ch;
 #line 4073
   __cil_tmp53 = (size_t )length;
 #line 4073
   rv = drbd_recv(mdev, __cil_tmp52, __cil_tmp53);
   }
   {
 #line 4075
   __cil_tmp54 = (unsigned int )rv;
 #line 4075
   if (__cil_tmp54 != length) {
     {
 #line 4076
     tmp___2 = get_current();
 #line 4076
     tmp___3 = signal_pending(tmp___2);
     }
 #line 4076
     if (tmp___3 == 0) {
       {
 #line 4077
       __cil_tmp55 = mdev->vdisk;
 #line 4077
       __cil_tmp56 = & __cil_tmp55->part0.__dev;
 #line 4077
       __cil_tmp57 = (struct device  const  *)__cil_tmp56;
 #line 4077
       dev_warn(__cil_tmp57, "short read AuthChallenge: l=%u\n", rv);
       }
     } else {
 
     }
 #line 4078
     rv = 0;
 #line 4079
     goto fail;
   } else {
 
   }
   }
   {
 #line 4082
   __cil_tmp58 = mdev->cram_hmac_tfm;
 #line 4082
   resp_size = crypto_hash_digestsize(__cil_tmp58);
 #line 4083
   __cil_tmp59 = (size_t )resp_size;
 #line 4083
   tmp___4 = kmalloc(__cil_tmp59, 16U);
 #line 4083
   response = (char *)tmp___4;
   }
   {
 #line 4084
   __cil_tmp60 = (char *)0;
 #line 4084
   __cil_tmp61 = (unsigned long )__cil_tmp60;
 #line 4084
   __cil_tmp62 = (unsigned long )response;
 #line 4084
   if (__cil_tmp62 == __cil_tmp61) {
     {
 #line 4085
     __cil_tmp63 = mdev->vdisk;
 #line 4085
     __cil_tmp64 = & __cil_tmp63->part0.__dev;
 #line 4085
     __cil_tmp65 = (struct device  const  *)__cil_tmp64;
 #line 4085
     dev_err(__cil_tmp65, "kmalloc of response failed\n");
 #line 4086
     rv = -1;
     }
 #line 4087
     goto fail;
   } else {
 
   }
   }
   {
 #line 4090
   sg_init_table(& sg, 1U);
 #line 4091
   __cil_tmp66 = (void const   *)peers_ch;
 #line 4091
   sg_set_buf(& sg, __cil_tmp66, length);
 #line 4093
   __cil_tmp67 = (u8 *)response;
 #line 4093
   rv = crypto_hash_digest(& desc, & sg, sg.length, __cil_tmp67);
   }
 #line 4094
   if (rv != 0) {
     {
 #line 4095
     __cil_tmp68 = mdev->vdisk;
 #line 4095
     __cil_tmp69 = & __cil_tmp68->part0.__dev;
 #line 4095
     __cil_tmp70 = (struct device  const  *)__cil_tmp69;
 #line 4095
     dev_err(__cil_tmp70, "crypto_hash_digest() failed with %d\n", rv);
 #line 4096
     rv = -1;
     }
 #line 4097
     goto fail;
   } else {
 
   }
   {
 #line 4100
   __cil_tmp71 = (enum drbd_packets )17;
 #line 4100
   __cil_tmp72 = (size_t )resp_size;
 #line 4100
   rv = drbd_send_cmd2(mdev, __cil_tmp71, response, __cil_tmp72);
   }
 #line 4101
   if (rv == 0) {
 #line 4102
     goto fail;
   } else {
 
   }
   {
 #line 4104
   rv = drbd_recv_header(mdev, & cmd, & length);
   }
 #line 4105
   if (rv == 0) {
 #line 4106
     goto fail;
   } else {
 
   }
   {
 #line 4108
   __cil_tmp73 = (unsigned int )cmd;
 #line 4108
   if (__cil_tmp73 != 17U) {
     {
 #line 4109
     tmp___5 = cmdname(cmd);
 #line 4109
     __cil_tmp74 = mdev->vdisk;
 #line 4109
     __cil_tmp75 = & __cil_tmp74->part0.__dev;
 #line 4109
     __cil_tmp76 = (struct device  const  *)__cil_tmp75;
 #line 4109
     __cil_tmp77 = (unsigned int )cmd;
 #line 4109
     dev_err(__cil_tmp76, "expected AuthResponse packet, received: %s (0x%04x)\n",
             tmp___5, __cil_tmp77);
 #line 4111
     rv = 0;
     }
 #line 4112
     goto fail;
   } else {
 
   }
   }
 #line 4115
   if (length != resp_size) {
     {
 #line 4116
     __cil_tmp78 = mdev->vdisk;
 #line 4116
     __cil_tmp79 = & __cil_tmp78->part0.__dev;
 #line 4116
     __cil_tmp80 = (struct device  const  *)__cil_tmp79;
 #line 4116
     dev_err(__cil_tmp80, "expected AuthResponse payload of wrong size\n");
 #line 4117
     rv = 0;
     }
 #line 4118
     goto fail;
   } else {
 
   }
   {
 #line 4121
   __cil_tmp81 = (void *)response;
 #line 4121
   __cil_tmp82 = (size_t )resp_size;
 #line 4121
   rv = drbd_recv(mdev, __cil_tmp81, __cil_tmp82);
   }
   {
 #line 4123
   __cil_tmp83 = (unsigned int )rv;
 #line 4123
   if (__cil_tmp83 != resp_size) {
     {
 #line 4124
     tmp___6 = get_current();
 #line 4124
     tmp___7 = signal_pending(tmp___6);
     }
 #line 4124
     if (tmp___7 == 0) {
       {
 #line 4125
       __cil_tmp84 = mdev->vdisk;
 #line 4125
       __cil_tmp85 = & __cil_tmp84->part0.__dev;
 #line 4125
       __cil_tmp86 = (struct device  const  *)__cil_tmp85;
 #line 4125
       dev_warn(__cil_tmp86, "short read receiving AuthResponse: l=%u\n", rv);
       }
     } else {
 
     }
 #line 4126
     rv = 0;
 #line 4127
     goto fail;
   } else {
 
   }
   }
   {
 #line 4130
   __cil_tmp87 = (size_t )resp_size;
 #line 4130
   tmp___8 = kmalloc(__cil_tmp87, 16U);
 #line 4130
   right_response = (char *)tmp___8;
   }
   {
 #line 4131
   __cil_tmp88 = (char *)0;
 #line 4131
   __cil_tmp89 = (unsigned long )__cil_tmp88;
 #line 4131
   __cil_tmp90 = (unsigned long )right_response;
 #line 4131
   if (__cil_tmp90 == __cil_tmp89) {
     {
 #line 4132
     __cil_tmp91 = mdev->vdisk;
 #line 4132
     __cil_tmp92 = & __cil_tmp91->part0.__dev;
 #line 4132
     __cil_tmp93 = (struct device  const  *)__cil_tmp92;
 #line 4132
     dev_err(__cil_tmp93, "kmalloc of right_response failed\n");
 #line 4133
     rv = -1;
     }
 #line 4134
     goto fail;
   } else {
 
   }
   }
   {
 #line 4137
   __cil_tmp94 = (void const   *)(& my_challenge);
 #line 4137
   sg_set_buf(& sg, __cil_tmp94, 64U);
 #line 4139
   __cil_tmp95 = (u8 *)right_response;
 #line 4139
   rv = crypto_hash_digest(& desc, & sg, sg.length, __cil_tmp95);
   }
 #line 4140
   if (rv != 0) {
     {
 #line 4141
     __cil_tmp96 = mdev->vdisk;
 #line 4141
     __cil_tmp97 = & __cil_tmp96->part0.__dev;
 #line 4141
     __cil_tmp98 = (struct device  const  *)__cil_tmp97;
 #line 4141
     dev_err(__cil_tmp98, "crypto_hash_digest() failed with %d\n", rv);
 #line 4142
     rv = -1;
     }
 #line 4143
     goto fail;
   } else {
 
   }
   {
 #line 4146
   __cil_tmp99 = (void const   *)response;
 #line 4146
   __cil_tmp100 = (void const   *)right_response;
 #line 4146
   __cil_tmp101 = (size_t )resp_size;
 #line 4146
   tmp___9 = memcmp(__cil_tmp99, __cil_tmp100, __cil_tmp101);
 #line 4146
   rv = tmp___9 == 0;
   }
 #line 4148
   if (rv != 0) {
     {
 #line 4149
     __cil_tmp102 = mdev->vdisk;
 #line 4149
     __cil_tmp103 = & __cil_tmp102->part0.__dev;
 #line 4149
     __cil_tmp104 = (struct device  const  *)__cil_tmp103;
 #line 4149
     __cil_tmp105 = mdev->net_conf;
 #line 4149
     __cil_tmp106 = & __cil_tmp105->cram_hmac_alg;
 #line 4149
     __cil_tmp107 = (unsigned char *)__cil_tmp106;
 #line 4149
     _dev_info(__cil_tmp104, "Peer authenticated using %d bytes of \'%s\' HMAC\n",
               resp_size, __cil_tmp107);
     }
   } else {
 #line 4152
     rv = -1;
   }
   fail: 
   {
 #line 4155
   __cil_tmp108 = (void const   *)peers_ch;
 #line 4155
   kfree(__cil_tmp108);
 #line 4156
   __cil_tmp109 = (void const   *)response;
 #line 4156
   kfree(__cil_tmp109);
 #line 4157
   __cil_tmp110 = (void const   *)right_response;
 #line 4157
   kfree(__cil_tmp110);
   }
 #line 4159
   return (rv);
 }
 }
 #line 4163 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 int drbdd_init(struct drbd_thread *thi ) 
 { struct drbd_conf *mdev ;
   unsigned int minor ;
   unsigned int tmp ;
   int h ;
   struct task_struct *tmp___0 ;
   union drbd_state val ;
   union drbd_state mask ;
   int tmp___1 ;
   char (*__cil_tmp10)[16U] ;
   char *__cil_tmp11 ;
   struct gendisk *__cil_tmp12 ;
   struct device *__cil_tmp13 ;
   struct device  const  *__cil_tmp14 ;
   struct gendisk *__cil_tmp15 ;
   struct device *__cil_tmp16 ;
   struct device  const  *__cil_tmp17 ;
   struct gendisk *__cil_tmp18 ;
   struct device *__cil_tmp19 ;
   struct device  const  *__cil_tmp20 ;
 
   {
   {
 #line 4165
   mdev = thi->mdev;
 #line 4166
   tmp = mdev_to_minor(mdev);
 #line 4166
   minor = tmp;
 #line 4169
   tmp___0 = get_current();
 #line 4169
   __cil_tmp10 = & tmp___0->comm;
 #line 4169
   __cil_tmp11 = (char *)__cil_tmp10;
 #line 4169
   sprintf(__cil_tmp11, "drbd%d_receiver", minor);
 #line 4171
   __cil_tmp12 = mdev->vdisk;
 #line 4171
   __cil_tmp13 = & __cil_tmp12->part0.__dev;
 #line 4171
   __cil_tmp14 = (struct device  const  *)__cil_tmp13;
 #line 4171
   _dev_info(__cil_tmp14, "receiver (re)started\n");
   }
   ldv_50212: 
   {
 #line 4174
   h = drbd_connect(mdev);
   }
 #line 4175
   if (h == 0) {
     {
 #line 4176
     drbd_disconnect(mdev);
 #line 4177
     schedule_timeout_interruptible(250L);
     }
   } else {
 
   }
 #line 4179
   if (h == -1) {
     {
 #line 4180
     __cil_tmp15 = mdev->vdisk;
 #line 4180
     __cil_tmp16 = & __cil_tmp15->part0.__dev;
 #line 4180
     __cil_tmp17 = (struct device  const  *)__cil_tmp16;
 #line 4180
     dev_warn(__cil_tmp17, "Discarding network configuration.\n");
 #line 4181
     val.i = 0U;
 #line 4181
     val.ldv_38339.conn = (unsigned char)1;
 #line 4181
     mask.i = 0U;
 #line 4181
     mask.ldv_38339.conn = (unsigned char)31;
 #line 4181
     drbd_force_state(mdev, mask, val);
     }
   } else {
 
   }
 #line 4183
   if (h == 0) {
 #line 4184
     goto ldv_50212;
   } else {
 #line 4186
     goto ldv_50213;
   }
   ldv_50213: ;
 #line 4185
   if (h > 0) {
     {
 #line 4186
     tmp___1 = get_net_conf(mdev);
     }
 #line 4186
     if (tmp___1 != 0) {
       {
 #line 4187
       drbdd(mdev);
 #line 4188
       put_net_conf(mdev);
       }
     } else {
 
     }
   } else {
 
   }
   {
 #line 4192
   drbd_disconnect(mdev);
 #line 4194
   __cil_tmp18 = mdev->vdisk;
 #line 4194
   __cil_tmp19 = & __cil_tmp18->part0.__dev;
 #line 4194
   __cil_tmp20 = (struct device  const  *)__cil_tmp19;
 #line 4194
   _dev_info(__cil_tmp20, "receiver terminated\n");
   }
 #line 4195
   return (0);
 }
 }
 #line 4200 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int got_RqSReply(struct drbd_conf *mdev , struct p_header80 *h ) 
 { struct p_req_state_reply *p ;
   int retcode ;
   __u32 tmp ;
   char const   *tmp___0 ;
   u32 __cil_tmp7 ;
   unsigned long *__cil_tmp8 ;
   unsigned long volatile   *__cil_tmp9 ;
   unsigned long *__cil_tmp10 ;
   unsigned long volatile   *__cil_tmp11 ;
   enum drbd_state_rv __cil_tmp12 ;
   struct gendisk *__cil_tmp13 ;
   struct device *__cil_tmp14 ;
   struct device  const  *__cil_tmp15 ;
   wait_queue_head_t *__cil_tmp16 ;
   void *__cil_tmp17 ;
 
   {
   {
 #line 4202
   p = (struct p_req_state_reply *)h;
 #line 4204
   __cil_tmp7 = p->retcode;
 #line 4204
   tmp = __fswab32(__cil_tmp7);
 #line 4204
   retcode = (int )tmp;
   }
 #line 4206
   if (retcode > 0) {
     {
 #line 4207
     __cil_tmp8 = & mdev->flags;
 #line 4207
     __cil_tmp9 = (unsigned long volatile   *)__cil_tmp8;
 #line 4207
     set_bit(9U, __cil_tmp9);
     }
   } else {
     {
 #line 4209
     __cil_tmp10 = & mdev->flags;
 #line 4209
     __cil_tmp11 = (unsigned long volatile   *)__cil_tmp10;
 #line 4209
     set_bit(10U, __cil_tmp11);
 #line 4210
     __cil_tmp12 = (enum drbd_state_rv )retcode;
 #line 4210
     tmp___0 = drbd_set_st_err_str(__cil_tmp12);
 #line 4210
     __cil_tmp13 = mdev->vdisk;
 #line 4210
     __cil_tmp14 = & __cil_tmp13->part0.__dev;
 #line 4210
     __cil_tmp15 = (struct device  const  *)__cil_tmp14;
 #line 4210
     dev_err(__cil_tmp15, "Requested state change failed by peer: %s (%d)\n", tmp___0,
             retcode);
     }
   }
   {
 #line 4213
   __cil_tmp16 = & mdev->state_wait;
 #line 4213
   __cil_tmp17 = (void *)0;
 #line 4213
   __wake_up(__cil_tmp16, 3U, 1, __cil_tmp17);
   }
 #line 4215
   return (1);
 }
 }
 #line 4218 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int got_Ping(struct drbd_conf *mdev , struct p_header80 *h ) 
 { int tmp ;
 
   {
   {
 #line 4220
   tmp = drbd_send_ping_ack(mdev);
   }
 #line 4220
   return (tmp);
 }
 }
 #line 4224 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int got_PingAck(struct drbd_conf *mdev , struct p_header80 *h ) 
 { int tmp ;
   struct socket *__cil_tmp4 ;
   struct sock *__cil_tmp5 ;
   struct net_conf *__cil_tmp6 ;
   int __cil_tmp7 ;
   int __cil_tmp8 ;
   unsigned long *__cil_tmp9 ;
   unsigned long volatile   *__cil_tmp10 ;
   wait_queue_head_t *__cil_tmp11 ;
   void *__cil_tmp12 ;
 
   {
   {
 #line 4227
   __cil_tmp4 = mdev->meta.socket;
 #line 4227
   __cil_tmp5 = __cil_tmp4->sk;
 #line 4227
   __cil_tmp6 = mdev->net_conf;
 #line 4227
   __cil_tmp7 = __cil_tmp6->ping_int;
 #line 4227
   __cil_tmp8 = __cil_tmp7 * 250;
 #line 4227
   __cil_tmp5->sk_rcvtimeo = (long )__cil_tmp8;
 #line 4228
   __cil_tmp9 = & mdev->flags;
 #line 4228
   __cil_tmp10 = (unsigned long volatile   *)__cil_tmp9;
 #line 4228
   tmp = test_and_set_bit(26, __cil_tmp10);
   }
 #line 4228
   if (tmp == 0) {
     {
 #line 4229
     __cil_tmp11 = & mdev->misc_wait;
 #line 4229
     __cil_tmp12 = (void *)0;
 #line 4229
     __wake_up(__cil_tmp11, 3U, 1, __cil_tmp12);
     }
   } else {
 
   }
 #line 4231
   return (1);
 }
 }
 #line 4234 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int got_IsInSync(struct drbd_conf *mdev , struct p_header80 *h ) 
 { struct p_block_ack *p ;
   sector_t sector ;
   __u64 tmp ;
   int blksize ;
   __u32 tmp___0 ;
   __u32 tmp___1 ;
   int tmp___2 ;
   int tmp___3 ;
   int tmp___4 ;
   u64 __cil_tmp12 ;
   u32 __cil_tmp13 ;
   int __cil_tmp14 ;
   struct gendisk *__cil_tmp15 ;
   struct device *__cil_tmp16 ;
   struct device  const  *__cil_tmp17 ;
   char *__cil_tmp18 ;
   u32 __cil_tmp19 ;
   enum drbd_disk_state __cil_tmp20 ;
   unsigned int __cil_tmp21 ;
   unsigned int __cil_tmp22 ;
   int __cil_tmp23 ;
   unsigned long __cil_tmp24 ;
   unsigned long __cil_tmp25 ;
   atomic_t *__cil_tmp26 ;
   atomic_t *__cil_tmp27 ;
   atomic_t const   *__cil_tmp28 ;
   atomic_t *__cil_tmp29 ;
   atomic_t const   *__cil_tmp30 ;
   struct gendisk *__cil_tmp31 ;
   struct device *__cil_tmp32 ;
   struct device  const  *__cil_tmp33 ;
   int __cil_tmp34 ;
   atomic_t *__cil_tmp35 ;
 
   {
   {
 #line 4236
   p = (struct p_block_ack *)h;
 #line 4237
   __cil_tmp12 = p->sector;
 #line 4237
   tmp = __fswab64(__cil_tmp12);
 #line 4237
   sector = (sector_t )tmp;
 #line 4238
   __cil_tmp13 = p->blksize;
 #line 4238
   tmp___0 = __fswab32(__cil_tmp13);
 #line 4238
   blksize = (int )tmp___0;
   }
   {
 #line 4240
   __cil_tmp14 = mdev->agreed_pro_version;
 #line 4240
   if (__cil_tmp14 <= 88) {
     {
 #line 4240
     __cil_tmp15 = mdev->vdisk;
 #line 4240
     __cil_tmp16 = & __cil_tmp15->part0.__dev;
 #line 4240
     __cil_tmp17 = (struct device  const  *)__cil_tmp16;
 #line 4240
     __cil_tmp18 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 4240
     dev_err(__cil_tmp17, "ASSERT( mdev->agreed_pro_version >= 89 ) in %s:%d\n", __cil_tmp18,
             4240);
     }
   } else {
 
   }
   }
   {
 #line 4242
   __cil_tmp19 = p->seq_num;
 #line 4242
   tmp___1 = __fswab32(__cil_tmp19);
 #line 4242
   update_peer_seq(mdev, tmp___1);
 #line 4244
   __cil_tmp20 = (enum drbd_disk_state )4;
 #line 4244
   tmp___2 = _get_ldev_if_state(mdev, __cil_tmp20);
   }
 #line 4244
   if (tmp___2 != 0) {
     {
 #line 4245
     drbd_rs_complete_io(mdev, sector);
 #line 4246
     __cil_tmp21 = (unsigned int const   )4246U;
 #line 4246
     __cil_tmp22 = (unsigned int )__cil_tmp21;
 #line 4246
     __drbd_set_in_sync(mdev, sector, blksize, "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p",
                        __cil_tmp22);
 #line 4248
     __cil_tmp23 = blksize >> 12;
 #line 4248
     __cil_tmp24 = (unsigned long )__cil_tmp23;
 #line 4248
     __cil_tmp25 = mdev->rs_same_csum;
 #line 4248
     mdev->rs_same_csum = __cil_tmp25 + __cil_tmp24;
 #line 4249
     put_ldev(mdev);
     }
   } else {
 
   }
   {
 #line 4251
   __cil_tmp26 = & mdev->rs_pending_cnt;
 #line 4251
   atomic_dec(__cil_tmp26);
 #line 4251
   __cil_tmp27 = & mdev->rs_pending_cnt;
 #line 4251
   __cil_tmp28 = (atomic_t const   *)__cil_tmp27;
 #line 4251
   tmp___4 = atomic_read(__cil_tmp28);
   }
 #line 4251
   if (tmp___4 < 0) {
     {
 #line 4251
     __cil_tmp29 = & mdev->rs_pending_cnt;
 #line 4251
     __cil_tmp30 = (atomic_t const   *)__cil_tmp29;
 #line 4251
     tmp___3 = atomic_read(__cil_tmp30);
 #line 4251
     __cil_tmp31 = mdev->vdisk;
 #line 4251
     __cil_tmp32 = & __cil_tmp31->part0.__dev;
 #line 4251
     __cil_tmp33 = (struct device  const  *)__cil_tmp32;
 #line 4251
     dev_err(__cil_tmp33, "in %s:%d: rs_pending_cnt = %d < 0 !\n", "got_IsInSync",
             4251, tmp___3);
     }
   } else {
 
   }
   {
 #line 4252
   __cil_tmp34 = blksize >> 9;
 #line 4252
   __cil_tmp35 = & mdev->rs_sect_in;
 #line 4252
   atomic_add(__cil_tmp34, __cil_tmp35);
   }
 #line 4254
   return (1);
 }
 }
 #line 4259 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static struct drbd_request *_ack_id_to_req(struct drbd_conf *mdev , u64 id , sector_t sector ) 
 { struct hlist_head *slot ;
   struct hlist_head *tmp ;
   struct hlist_node *n ;
   struct drbd_request *req ;
   struct hlist_node  const  *__mptr ;
   unsigned long __cil_tmp9 ;
   unsigned long __cil_tmp10 ;
   sector_t __cil_tmp11 ;
   struct gendisk *__cil_tmp12 ;
   struct device *__cil_tmp13 ;
   struct device  const  *__cil_tmp14 ;
   sector_t __cil_tmp15 ;
   unsigned long long __cil_tmp16 ;
   unsigned long long __cil_tmp17 ;
   struct hlist_node *__cil_tmp18 ;
   unsigned long __cil_tmp19 ;
   unsigned long __cil_tmp20 ;
   struct drbd_request *__cil_tmp21 ;
 
   {
   {
 #line 4262
   tmp = tl_hash_slot(mdev, sector);
 #line 4262
   slot = tmp;
 #line 4266
   n = slot->first;
   }
 #line 4266
   goto ldv_50252;
   ldv_50251: ;
   {
 #line 4267
   __cil_tmp9 = (unsigned long )id;
 #line 4267
   __cil_tmp10 = (unsigned long )req;
 #line 4267
   if (__cil_tmp10 == __cil_tmp9) {
     {
 #line 4268
     __cil_tmp11 = req->sector;
 #line 4268
     if (__cil_tmp11 != sector) {
       {
 #line 4269
       __cil_tmp12 = mdev->vdisk;
 #line 4269
       __cil_tmp13 = & __cil_tmp12->part0.__dev;
 #line 4269
       __cil_tmp14 = (struct device  const  *)__cil_tmp13;
 #line 4269
       __cil_tmp15 = req->sector;
 #line 4269
       __cil_tmp16 = (unsigned long long )__cil_tmp15;
 #line 4269
       __cil_tmp17 = (unsigned long long )sector;
 #line 4269
       dev_err(__cil_tmp14, "_ack_id_to_req: found req %p but it has wrong sector (%llus versus %llus)\n",
               req, __cil_tmp16, __cil_tmp17);
       }
 #line 4273
       goto ldv_50250;
     } else {
 
     }
     }
 #line 4275
     return (req);
   } else {
 
   }
   }
 #line 4266
   n = n->next;
   ldv_50252: ;
   {
 #line 4266
   __cil_tmp18 = (struct hlist_node *)0;
 #line 4266
   __cil_tmp19 = (unsigned long )__cil_tmp18;
 #line 4266
   __cil_tmp20 = (unsigned long )n;
 #line 4266
   if (__cil_tmp20 != __cil_tmp19) {
 #line 4266
     __mptr = (struct hlist_node  const  *)n;
 #line 4266
     __cil_tmp21 = (struct drbd_request *)__mptr;
 #line 4266
     req = __cil_tmp21 + 1152921504606846936UL;
 #line 4267
     goto ldv_50251;
   } else {
 #line 4269
     goto ldv_50250;
   }
   }
   ldv_50250: ;
 #line 4278
   return ((struct drbd_request *)0);
 }
 }
 #line 4284 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int validate_req_change_req_state(struct drbd_conf *mdev , u64 id , sector_t sector ,
                                          req_validator_fn *validator , char const   *func ,
                                          enum drbd_req_event what ) 
 { struct drbd_request *req ;
   struct bio_and_error m ;
   long tmp ;
   spinlock_t *__cil_tmp10 ;
   struct drbd_request *__cil_tmp11 ;
   unsigned long __cil_tmp12 ;
   unsigned long __cil_tmp13 ;
   int __cil_tmp14 ;
   long __cil_tmp15 ;
   spinlock_t *__cil_tmp16 ;
   struct gendisk *__cil_tmp17 ;
   struct device *__cil_tmp18 ;
   struct device  const  *__cil_tmp19 ;
   void *__cil_tmp20 ;
   unsigned long long __cil_tmp21 ;
   spinlock_t *__cil_tmp22 ;
   struct bio *__cil_tmp23 ;
   unsigned long __cil_tmp24 ;
   unsigned long __cil_tmp25 ;
 
   {
   {
 #line 4291
   __cil_tmp10 = & mdev->req_lock;
 #line 4291
   spin_lock_irq(__cil_tmp10);
 #line 4292
   req = (*validator)(mdev, id, sector);
 #line 4293
   __cil_tmp11 = (struct drbd_request *)0;
 #line 4293
   __cil_tmp12 = (unsigned long )__cil_tmp11;
 #line 4293
   __cil_tmp13 = (unsigned long )req;
 #line 4293
   __cil_tmp14 = __cil_tmp13 == __cil_tmp12;
 #line 4293
   __cil_tmp15 = (long )__cil_tmp14;
 #line 4293
   tmp = __builtin_expect(__cil_tmp15, 0L);
   }
 #line 4293
   if (tmp != 0L) {
     {
 #line 4294
     __cil_tmp16 = & mdev->req_lock;
 #line 4294
     spin_unlock_irq(__cil_tmp16);
 #line 4296
     __cil_tmp17 = mdev->vdisk;
 #line 4296
     __cil_tmp18 = & __cil_tmp17->part0.__dev;
 #line 4296
     __cil_tmp19 = (struct device  const  *)__cil_tmp18;
 #line 4296
     __cil_tmp20 = (void *)id;
 #line 4296
     __cil_tmp21 = (unsigned long long )sector;
 #line 4296
     dev_err(__cil_tmp19, "%s: failed to find req %p, sector %llus\n", func, __cil_tmp20,
             __cil_tmp21);
     }
 #line 4298
     return (0);
   } else {
 
   }
   {
 #line 4300
   __req_mod(req, what, & m);
 #line 4301
   __cil_tmp22 = & mdev->req_lock;
 #line 4301
   spin_unlock_irq(__cil_tmp22);
   }
   {
 #line 4303
   __cil_tmp23 = (struct bio *)0;
 #line 4303
   __cil_tmp24 = (unsigned long )__cil_tmp23;
 #line 4303
   __cil_tmp25 = (unsigned long )m.bio;
 #line 4303
   if (__cil_tmp25 != __cil_tmp24) {
     {
 #line 4304
     complete_master_bio(mdev, & m);
     }
   } else {
 
   }
   }
 #line 4305
   return (1);
 }
 }
 #line 4308 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int got_BlockAck(struct drbd_conf *mdev , struct p_header80 *h ) 
 { struct p_block_ack *p ;
   sector_t sector ;
   __u64 tmp ;
   int blksize ;
   __u32 tmp___0 ;
   enum drbd_req_event what ;
   __u32 tmp___1 ;
   int tmp___2 ;
   int tmp___3 ;
   __u16 tmp___4 ;
   int tmp___5 ;
   u64 __cil_tmp14 ;
   u32 __cil_tmp15 ;
   u32 __cil_tmp16 ;
   u64 __cil_tmp17 ;
   unsigned int __cil_tmp18 ;
   unsigned int __cil_tmp19 ;
   atomic_t *__cil_tmp20 ;
   atomic_t *__cil_tmp21 ;
   atomic_t const   *__cil_tmp22 ;
   atomic_t *__cil_tmp23 ;
   atomic_t const   *__cil_tmp24 ;
   struct gendisk *__cil_tmp25 ;
   struct device *__cil_tmp26 ;
   struct device  const  *__cil_tmp27 ;
   u16 __cil_tmp28 ;
   int __cil_tmp29 ;
   __u16 __cil_tmp30 ;
   int __cil_tmp31 ;
   int __cil_tmp32 ;
   int __cil_tmp33 ;
   int __cil_tmp34 ;
   struct net_conf *__cil_tmp35 ;
   int __cil_tmp36 ;
   struct gendisk *__cil_tmp37 ;
   struct device *__cil_tmp38 ;
   struct device  const  *__cil_tmp39 ;
   char *__cil_tmp40 ;
   struct net_conf *__cil_tmp41 ;
   int __cil_tmp42 ;
   struct gendisk *__cil_tmp43 ;
   struct device *__cil_tmp44 ;
   struct device  const  *__cil_tmp45 ;
   char *__cil_tmp46 ;
   struct net_conf *__cil_tmp47 ;
   int __cil_tmp48 ;
   struct gendisk *__cil_tmp49 ;
   struct device *__cil_tmp50 ;
   struct device  const  *__cil_tmp51 ;
   char *__cil_tmp52 ;
   struct net_conf *__cil_tmp53 ;
   int __cil_tmp54 ;
   struct gendisk *__cil_tmp55 ;
   struct device *__cil_tmp56 ;
   struct device  const  *__cil_tmp57 ;
   char *__cil_tmp58 ;
   struct gendisk *__cil_tmp59 ;
   struct device *__cil_tmp60 ;
   struct device  const  *__cil_tmp61 ;
   char *__cil_tmp62 ;
   u64 __cil_tmp63 ;
 
   {
   {
 #line 4310
   p = (struct p_block_ack *)h;
 #line 4311
   __cil_tmp14 = p->sector;
 #line 4311
   tmp = __fswab64(__cil_tmp14);
 #line 4311
   sector = (sector_t )tmp;
 #line 4312
   __cil_tmp15 = p->blksize;
 #line 4312
   tmp___0 = __fswab32(__cil_tmp15);
 #line 4312
   blksize = (int )tmp___0;
 #line 4315
   __cil_tmp16 = p->seq_num;
 #line 4315
   tmp___1 = __fswab32(__cil_tmp16);
 #line 4315
   update_peer_seq(mdev, tmp___1);
   }
   {
 #line 4317
   __cil_tmp17 = p->block_id;
 #line 4317
   if (__cil_tmp17 == 1152921504606846975ULL) {
     {
 #line 4318
     __cil_tmp18 = (unsigned int const   )4318U;
 #line 4318
     __cil_tmp19 = (unsigned int )__cil_tmp18;
 #line 4318
     __drbd_set_in_sync(mdev, sector, blksize, "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p",
                        __cil_tmp19);
 #line 4319
     __cil_tmp20 = & mdev->rs_pending_cnt;
 #line 4319
     atomic_dec(__cil_tmp20);
 #line 4319
     __cil_tmp21 = & mdev->rs_pending_cnt;
 #line 4319
     __cil_tmp22 = (atomic_t const   *)__cil_tmp21;
 #line 4319
     tmp___3 = atomic_read(__cil_tmp22);
     }
 #line 4319
     if (tmp___3 < 0) {
       {
 #line 4319
       __cil_tmp23 = & mdev->rs_pending_cnt;
 #line 4319
       __cil_tmp24 = (atomic_t const   *)__cil_tmp23;
 #line 4319
       tmp___2 = atomic_read(__cil_tmp24);
 #line 4319
       __cil_tmp25 = mdev->vdisk;
 #line 4319
       __cil_tmp26 = & __cil_tmp25->part0.__dev;
 #line 4319
       __cil_tmp27 = (struct device  const  *)__cil_tmp26;
 #line 4319
       dev_err(__cil_tmp27, "in %s:%d: rs_pending_cnt = %d < 0 !\n", "got_BlockAck",
               4319, tmp___2);
       }
     } else {
 
     }
 #line 4320
     return (1);
   } else {
 
   }
   }
   {
 #line 4322
   __cil_tmp28 = h->command;
 #line 4322
   __cil_tmp29 = (int )__cil_tmp28;
 #line 4322
   __cil_tmp30 = (__u16 )__cil_tmp29;
 #line 4322
   tmp___4 = __fswab16(__cil_tmp30);
   }
   {
 #line 4323
   __cil_tmp31 = (int )tmp___4;
 #line 4323
   if (__cil_tmp31 == 23) {
 #line 4323
     goto case_23;
   } else {
     {
 #line 4327
     __cil_tmp32 = (int )tmp___4;
 #line 4327
     if (__cil_tmp32 == 22) {
 #line 4327
       goto case_22;
     } else {
       {
 #line 4331
       __cil_tmp33 = (int )tmp___4;
 #line 4331
       if (__cil_tmp33 == 21) {
 #line 4331
         goto case_21;
       } else {
         {
 #line 4335
         __cil_tmp34 = (int )tmp___4;
 #line 4335
         if (__cil_tmp34 == 24) {
 #line 4335
           goto case_24;
         } else {
 #line 4339
           goto switch_default;
 #line 4322
           if (0) {
             case_23: ;
             {
 #line 4324
             __cil_tmp35 = mdev->net_conf;
 #line 4324
             __cil_tmp36 = __cil_tmp35->wire_protocol;
 #line 4324
             if (__cil_tmp36 != 3) {
               {
 #line 4324
               __cil_tmp37 = mdev->vdisk;
 #line 4324
               __cil_tmp38 = & __cil_tmp37->part0.__dev;
 #line 4324
               __cil_tmp39 = (struct device  const  *)__cil_tmp38;
 #line 4324
               __cil_tmp40 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 4324
               dev_err(__cil_tmp39, "ASSERT( mdev->net_conf->wire_protocol == DRBD_PROT_C ) in %s:%d\n",
                       __cil_tmp40, 4324);
               }
             } else {
 
             }
             }
 #line 4325
             what = (enum drbd_req_event )14;
 #line 4326
             goto ldv_50280;
             case_22: ;
             {
 #line 4328
             __cil_tmp41 = mdev->net_conf;
 #line 4328
             __cil_tmp42 = __cil_tmp41->wire_protocol;
 #line 4328
             if (__cil_tmp42 != 3) {
               {
 #line 4328
               __cil_tmp43 = mdev->vdisk;
 #line 4328
               __cil_tmp44 = & __cil_tmp43->part0.__dev;
 #line 4328
               __cil_tmp45 = (struct device  const  *)__cil_tmp44;
 #line 4328
               __cil_tmp46 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 4328
               dev_err(__cil_tmp45, "ASSERT( mdev->net_conf->wire_protocol == DRBD_PROT_C ) in %s:%d\n",
                       __cil_tmp46, 4328);
               }
             } else {
 
             }
             }
 #line 4329
             what = (enum drbd_req_event )13;
 #line 4330
             goto ldv_50280;
             case_21: ;
             {
 #line 4332
             __cil_tmp47 = mdev->net_conf;
 #line 4332
             __cil_tmp48 = __cil_tmp47->wire_protocol;
 #line 4332
             if (__cil_tmp48 != 2) {
               {
 #line 4332
               __cil_tmp49 = mdev->vdisk;
 #line 4332
               __cil_tmp50 = & __cil_tmp49->part0.__dev;
 #line 4332
               __cil_tmp51 = (struct device  const  *)__cil_tmp50;
 #line 4332
               __cil_tmp52 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 4332
               dev_err(__cil_tmp51, "ASSERT( mdev->net_conf->wire_protocol == DRBD_PROT_B ) in %s:%d\n",
                       __cil_tmp52, 4332);
               }
             } else {
 
             }
             }
 #line 4333
             what = (enum drbd_req_event )12;
 #line 4334
             goto ldv_50280;
             case_24: ;
             {
 #line 4336
             __cil_tmp53 = mdev->net_conf;
 #line 4336
             __cil_tmp54 = __cil_tmp53->wire_protocol;
 #line 4336
             if (__cil_tmp54 != 3) {
               {
 #line 4336
               __cil_tmp55 = mdev->vdisk;
 #line 4336
               __cil_tmp56 = & __cil_tmp55->part0.__dev;
 #line 4336
               __cil_tmp57 = (struct device  const  *)__cil_tmp56;
 #line 4336
               __cil_tmp58 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 4336
               dev_err(__cil_tmp57, "ASSERT( mdev->net_conf->wire_protocol == DRBD_PROT_C ) in %s:%d\n",
                       __cil_tmp58, 4336);
               }
             } else {
 
             }
             }
 #line 4337
             what = (enum drbd_req_event )15;
 #line 4338
             goto ldv_50280;
             switch_default: 
             {
 #line 4340
             __cil_tmp59 = mdev->vdisk;
 #line 4340
             __cil_tmp60 = & __cil_tmp59->part0.__dev;
 #line 4340
             __cil_tmp61 = (struct device  const  *)__cil_tmp60;
 #line 4340
             __cil_tmp62 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 4340
             dev_err(__cil_tmp61, "ASSERT( 0 ) in %s:%d\n", __cil_tmp62, 4340);
             }
 #line 4341
             return (0);
           } else {
 
           }
         }
         }
       }
       }
     }
     }
   }
   }
   ldv_50280: 
   {
 #line 4344
   __cil_tmp63 = p->block_id;
 #line 4344
   tmp___5 = validate_req_change_req_state(mdev, __cil_tmp63, sector, & _ack_id_to_req,
                                           "got_BlockAck", what);
   }
 #line 4344
   return (tmp___5);
 }
 }
 #line 4348 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int got_NegAck(struct drbd_conf *mdev , struct p_header80 *h ) 
 { struct p_block_ack *p ;
   sector_t sector ;
   __u64 tmp ;
   int size ;
   __u32 tmp___0 ;
   struct drbd_request *req ;
   struct bio_and_error m ;
   __u32 tmp___1 ;
   int tmp___2 ;
   int tmp___3 ;
   u64 __cil_tmp13 ;
   u32 __cil_tmp14 ;
   u32 __cil_tmp15 ;
   u64 __cil_tmp16 ;
   atomic_t *__cil_tmp17 ;
   atomic_t *__cil_tmp18 ;
   atomic_t const   *__cil_tmp19 ;
   atomic_t *__cil_tmp20 ;
   atomic_t const   *__cil_tmp21 ;
   struct gendisk *__cil_tmp22 ;
   struct device *__cil_tmp23 ;
   struct device  const  *__cil_tmp24 ;
   spinlock_t *__cil_tmp25 ;
   u64 __cil_tmp26 ;
   struct drbd_request *__cil_tmp27 ;
   unsigned long __cil_tmp28 ;
   unsigned long __cil_tmp29 ;
   spinlock_t *__cil_tmp30 ;
   struct net_conf *__cil_tmp31 ;
   int __cil_tmp32 ;
   unsigned int __cil_tmp33 ;
   unsigned int __cil_tmp34 ;
   struct net_conf *__cil_tmp35 ;
   int __cil_tmp36 ;
   unsigned int __cil_tmp37 ;
   unsigned int __cil_tmp38 ;
   struct gendisk *__cil_tmp39 ;
   struct device *__cil_tmp40 ;
   struct device  const  *__cil_tmp41 ;
   u64 __cil_tmp42 ;
   void *__cil_tmp43 ;
   unsigned long long __cil_tmp44 ;
   enum drbd_req_event __cil_tmp45 ;
   spinlock_t *__cil_tmp46 ;
   struct bio *__cil_tmp47 ;
   unsigned long __cil_tmp48 ;
   unsigned long __cil_tmp49 ;
 
   {
   {
 #line 4350
   p = (struct p_block_ack *)h;
 #line 4351
   __cil_tmp13 = p->sector;
 #line 4351
   tmp = __fswab64(__cil_tmp13);
 #line 4351
   sector = (sector_t )tmp;
 #line 4352
   __cil_tmp14 = p->blksize;
 #line 4352
   tmp___0 = __fswab32(__cil_tmp14);
 #line 4352
   size = (int )tmp___0;
 #line 4356
   __cil_tmp15 = p->seq_num;
 #line 4356
   tmp___1 = __fswab32(__cil_tmp15);
 #line 4356
   update_peer_seq(mdev, tmp___1);
   }
   {
 #line 4358
   __cil_tmp16 = p->block_id;
 #line 4358
   if (__cil_tmp16 == 1152921504606846975ULL) {
     {
 #line 4359
     __cil_tmp17 = & mdev->rs_pending_cnt;
 #line 4359
     atomic_dec(__cil_tmp17);
 #line 4359
     __cil_tmp18 = & mdev->rs_pending_cnt;
 #line 4359
     __cil_tmp19 = (atomic_t const   *)__cil_tmp18;
 #line 4359
     tmp___3 = atomic_read(__cil_tmp19);
     }
 #line 4359
     if (tmp___3 < 0) {
       {
 #line 4359
       __cil_tmp20 = & mdev->rs_pending_cnt;
 #line 4359
       __cil_tmp21 = (atomic_t const   *)__cil_tmp20;
 #line 4359
       tmp___2 = atomic_read(__cil_tmp21);
 #line 4359
       __cil_tmp22 = mdev->vdisk;
 #line 4359
       __cil_tmp23 = & __cil_tmp22->part0.__dev;
 #line 4359
       __cil_tmp24 = (struct device  const  *)__cil_tmp23;
 #line 4359
       dev_err(__cil_tmp24, "in %s:%d: rs_pending_cnt = %d < 0 !\n", "got_NegAck",
               4359, tmp___2);
       }
     } else {
 
     }
     {
 #line 4360
     drbd_rs_failed_io(mdev, sector, size);
     }
 #line 4361
     return (1);
   } else {
 
   }
   }
   {
 #line 4364
   __cil_tmp25 = & mdev->req_lock;
 #line 4364
   spin_lock_irq(__cil_tmp25);
 #line 4365
   __cil_tmp26 = p->block_id;
 #line 4365
   req = _ack_id_to_req(mdev, __cil_tmp26, sector);
   }
   {
 #line 4366
   __cil_tmp27 = (struct drbd_request *)0;
 #line 4366
   __cil_tmp28 = (unsigned long )__cil_tmp27;
 #line 4366
   __cil_tmp29 = (unsigned long )req;
 #line 4366
   if (__cil_tmp29 == __cil_tmp28) {
     {
 #line 4367
     __cil_tmp30 = & mdev->req_lock;
 #line 4367
     spin_unlock_irq(__cil_tmp30);
     }
     {
 #line 4368
     __cil_tmp31 = mdev->net_conf;
 #line 4368
     __cil_tmp32 = __cil_tmp31->wire_protocol;
 #line 4368
     if (__cil_tmp32 == 1) {
       {
 #line 4376
       __cil_tmp33 = (unsigned int const   )4376U;
 #line 4376
       __cil_tmp34 = (unsigned int )__cil_tmp33;
 #line 4376
       __drbd_set_out_of_sync(mdev, sector, size, "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p",
                              __cil_tmp34);
       }
 #line 4377
       return (1);
     } else {
       {
 #line 4368
       __cil_tmp35 = mdev->net_conf;
 #line 4368
       __cil_tmp36 = __cil_tmp35->wire_protocol;
 #line 4368
       if (__cil_tmp36 == 2) {
         {
 #line 4376
         __cil_tmp37 = (unsigned int const   )4376U;
 #line 4376
         __cil_tmp38 = (unsigned int )__cil_tmp37;
 #line 4376
         __drbd_set_out_of_sync(mdev, sector, size, "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p",
                                __cil_tmp38);
         }
 #line 4377
         return (1);
       } else {
         {
 #line 4379
         __cil_tmp39 = mdev->vdisk;
 #line 4379
         __cil_tmp40 = & __cil_tmp39->part0.__dev;
 #line 4379
         __cil_tmp41 = (struct device  const  *)__cil_tmp40;
 #line 4379
         __cil_tmp42 = p->block_id;
 #line 4379
         __cil_tmp43 = (void *)__cil_tmp42;
 #line 4379
         __cil_tmp44 = (unsigned long long )sector;
 #line 4379
         dev_err(__cil_tmp41, "%s: failed to find req %p, sector %llus\n", "got_NegAck",
                 __cil_tmp43, __cil_tmp44);
         }
 #line 4381
         return (0);
       }
       }
     }
     }
   } else {
 
   }
   }
   {
 #line 4384
   __cil_tmp45 = (enum drbd_req_event )16;
 #line 4384
   __req_mod(req, __cil_tmp45, & m);
 #line 4385
   __cil_tmp46 = & mdev->req_lock;
 #line 4385
   spin_unlock_irq(__cil_tmp46);
   }
   {
 #line 4387
   __cil_tmp47 = (struct bio *)0;
 #line 4387
   __cil_tmp48 = (unsigned long )__cil_tmp47;
 #line 4387
   __cil_tmp49 = (unsigned long )m.bio;
 #line 4387
   if (__cil_tmp49 != __cil_tmp48) {
     {
 #line 4388
     complete_master_bio(mdev, & m);
     }
   } else {
 
   }
   }
 #line 4389
   return (1);
 }
 }
 #line 4392 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int got_NegDReply(struct drbd_conf *mdev , struct p_header80 *h ) 
 { struct p_block_ack *p ;
   sector_t sector ;
   __u64 tmp ;
   __u32 tmp___0 ;
   __u32 tmp___1 ;
   int tmp___2 ;
   u64 __cil_tmp9 ;
   u32 __cil_tmp10 ;
   u32 __cil_tmp11 ;
   struct gendisk *__cil_tmp12 ;
   struct device *__cil_tmp13 ;
   struct device  const  *__cil_tmp14 ;
   unsigned long long __cil_tmp15 ;
   u64 __cil_tmp16 ;
   enum drbd_req_event __cil_tmp17 ;
 
   {
   {
 #line 4394
   p = (struct p_block_ack *)h;
 #line 4395
   __cil_tmp9 = p->sector;
 #line 4395
   tmp = __fswab64(__cil_tmp9);
 #line 4395
   sector = (sector_t )tmp;
 #line 4397
   __cil_tmp10 = p->seq_num;
 #line 4397
   tmp___0 = __fswab32(__cil_tmp10);
 #line 4397
   update_peer_seq(mdev, tmp___0);
 #line 4398
   __cil_tmp11 = p->blksize;
 #line 4398
   tmp___1 = __fswab32(__cil_tmp11);
 #line 4398
   __cil_tmp12 = mdev->vdisk;
 #line 4398
   __cil_tmp13 = & __cil_tmp12->part0.__dev;
 #line 4398
   __cil_tmp14 = (struct device  const  *)__cil_tmp13;
 #line 4398
   __cil_tmp15 = (unsigned long long )sector;
 #line 4398
   dev_err(__cil_tmp14, "Got NegDReply; Sector %llus, len %u; Fail original request.\n",
           __cil_tmp15, tmp___1);
 #line 4401
   __cil_tmp16 = p->block_id;
 #line 4401
   __cil_tmp17 = (enum drbd_req_event )16;
 #line 4401
   tmp___2 = validate_req_change_req_state(mdev, __cil_tmp16, sector, & _ar_id_to_req,
                                           "got_NegDReply", __cil_tmp17);
   }
 #line 4401
   return (tmp___2);
 }
 }
 #line 4405 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int got_NegRSDReply(struct drbd_conf *mdev , struct p_header80 *h ) 
 { sector_t sector ;
   int size ;
   struct p_block_ack *p ;
   __u64 tmp ;
   __u32 tmp___0 ;
   __u32 tmp___1 ;
   int tmp___2 ;
   int tmp___3 ;
   __u16 tmp___4 ;
   int tmp___5 ;
   u64 __cil_tmp13 ;
   u32 __cil_tmp14 ;
   u32 __cil_tmp15 ;
   atomic_t *__cil_tmp16 ;
   atomic_t *__cil_tmp17 ;
   atomic_t const   *__cil_tmp18 ;
   atomic_t *__cil_tmp19 ;
   atomic_t const   *__cil_tmp20 ;
   struct gendisk *__cil_tmp21 ;
   struct device *__cil_tmp22 ;
   struct device  const  *__cil_tmp23 ;
   enum drbd_disk_state __cil_tmp24 ;
   u16 __cil_tmp25 ;
   int __cil_tmp26 ;
   __u16 __cil_tmp27 ;
   int __cil_tmp28 ;
   int __cil_tmp29 ;
   struct gendisk *__cil_tmp30 ;
   struct device *__cil_tmp31 ;
   struct device  const  *__cil_tmp32 ;
   char *__cil_tmp33 ;
 
   {
   {
 #line 4409
   p = (struct p_block_ack *)h;
 #line 4411
   __cil_tmp13 = p->sector;
 #line 4411
   tmp = __fswab64(__cil_tmp13);
 #line 4411
   sector = (sector_t )tmp;
 #line 4412
   __cil_tmp14 = p->blksize;
 #line 4412
   tmp___0 = __fswab32(__cil_tmp14);
 #line 4412
   size = (int )tmp___0;
 #line 4414
   __cil_tmp15 = p->seq_num;
 #line 4414
   tmp___1 = __fswab32(__cil_tmp15);
 #line 4414
   update_peer_seq(mdev, tmp___1);
 #line 4416
   __cil_tmp16 = & mdev->rs_pending_cnt;
 #line 4416
   atomic_dec(__cil_tmp16);
 #line 4416
   __cil_tmp17 = & mdev->rs_pending_cnt;
 #line 4416
   __cil_tmp18 = (atomic_t const   *)__cil_tmp17;
 #line 4416
   tmp___3 = atomic_read(__cil_tmp18);
   }
 #line 4416
   if (tmp___3 < 0) {
     {
 #line 4416
     __cil_tmp19 = & mdev->rs_pending_cnt;
 #line 4416
     __cil_tmp20 = (atomic_t const   *)__cil_tmp19;
 #line 4416
     tmp___2 = atomic_read(__cil_tmp20);
 #line 4416
     __cil_tmp21 = mdev->vdisk;
 #line 4416
     __cil_tmp22 = & __cil_tmp21->part0.__dev;
 #line 4416
     __cil_tmp23 = (struct device  const  *)__cil_tmp22;
 #line 4416
     dev_err(__cil_tmp23, "in %s:%d: rs_pending_cnt = %d < 0 !\n", "got_NegRSDReply",
             4416, tmp___2);
     }
   } else {
 
   }
   {
 #line 4418
   __cil_tmp24 = (enum drbd_disk_state )2;
 #line 4418
   tmp___5 = _get_ldev_if_state(mdev, __cil_tmp24);
   }
 #line 4418
   if (tmp___5 != 0) {
     {
 #line 4419
     drbd_rs_complete_io(mdev, sector);
 #line 4420
     __cil_tmp25 = h->command;
 #line 4420
     __cil_tmp26 = (int )__cil_tmp25;
 #line 4420
     __cil_tmp27 = (__u16 )__cil_tmp26;
 #line 4420
     tmp___4 = __fswab16(__cil_tmp27);
     }
     {
 #line 4421
     __cil_tmp28 = (int )tmp___4;
 #line 4421
     if (__cil_tmp28 == 27) {
 #line 4421
       goto case_27;
     } else {
       {
 #line 4423
       __cil_tmp29 = (int )tmp___4;
 #line 4423
       if (__cil_tmp29 == 41) {
 #line 4423
         goto case_41;
       } else {
 #line 4425
         goto switch_default;
 #line 4420
         if (0) {
           case_27: 
           {
 #line 4422
           drbd_rs_failed_io(mdev, sector, size);
           }
           case_41: ;
 #line 4424
           goto ldv_50318;
           switch_default: 
           {
 #line 4426
           __cil_tmp30 = mdev->vdisk;
 #line 4426
           __cil_tmp31 = & __cil_tmp30->part0.__dev;
 #line 4426
           __cil_tmp32 = (struct device  const  *)__cil_tmp31;
 #line 4426
           __cil_tmp33 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 4426
           dev_err(__cil_tmp32, "ASSERT( 0 ) in %s:%d\n", __cil_tmp33, 4426);
 #line 4427
           put_ldev(mdev);
           }
 #line 4428
           return (0);
         } else {
 
         }
       }
       }
     }
     }
     ldv_50318: 
     {
 #line 4430
     put_ldev(mdev);
     }
   } else {
 
   }
 #line 4433
   return (1);
 }
 }
 #line 4436 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int got_BarrierAck(struct drbd_conf *mdev , struct p_header80 *h ) 
 { struct p_barrier_ack *p ;
   __u32 tmp ;
   int tmp___0 ;
   int tmp___1 ;
   u32 __cil_tmp7 ;
   u32 __cil_tmp8 ;
   unsigned short *__cil_tmp9 ;
   unsigned short *__cil_tmp10 ;
   unsigned short __cil_tmp11 ;
   unsigned int __cil_tmp12 ;
   atomic_t *__cil_tmp13 ;
   atomic_t const   *__cil_tmp14 ;
   struct drbd_epoch *__cil_tmp15 ;
   unsigned long *__cil_tmp16 ;
   unsigned long volatile   *__cil_tmp17 ;
   unsigned long __cil_tmp18 ;
   struct timer_list *__cil_tmp19 ;
 
   {
   {
 #line 4438
   p = (struct p_barrier_ack *)h;
 #line 4440
   __cil_tmp7 = p->set_size;
 #line 4440
   tmp = __fswab32(__cil_tmp7);
 #line 4440
   __cil_tmp8 = p->barrier;
 #line 4440
   tl_release(mdev, __cil_tmp8, tmp);
   }
   {
 #line 4442
   __cil_tmp9 = (unsigned short *)mdev;
 #line 4442
   __cil_tmp10 = __cil_tmp9 + 1138UL;
 #line 4442
   __cil_tmp11 = *__cil_tmp10;
 #line 4442
   __cil_tmp12 = (unsigned int )__cil_tmp11;
 #line 4442
   if (__cil_tmp12 == 352U) {
     {
 #line 4442
     __cil_tmp13 = & mdev->ap_in_flight;
 #line 4442
     __cil_tmp14 = (atomic_t const   *)__cil_tmp13;
 #line 4442
     tmp___0 = atomic_read(__cil_tmp14);
     }
 #line 4442
     if (tmp___0 == 0) {
       {
 #line 4442
       __cil_tmp15 = mdev->current_epoch;
 #line 4442
       __cil_tmp16 = & __cil_tmp15->flags;
 #line 4442
       __cil_tmp17 = (unsigned long volatile   *)__cil_tmp16;
 #line 4442
       tmp___1 = test_and_set_bit(29, __cil_tmp17);
       }
 #line 4442
       if (tmp___1 == 0) {
         {
 #line 4445
         __cil_tmp18 = (unsigned long )jiffies;
 #line 4445
         mdev->start_resync_timer.expires = __cil_tmp18 + 250UL;
 #line 4446
         __cil_tmp19 = & mdev->start_resync_timer;
 #line 4446
         add_timer(__cil_tmp19);
         }
       } else {
 
       }
     } else {
 
     }
   } else {
 
   }
   }
 #line 4449
   return (1);
 }
 }
 #line 4452 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int got_OVResult(struct drbd_conf *mdev , struct p_header80 *h ) 
 { struct p_block_ack *p ;
   struct drbd_work *w ;
   sector_t sector ;
   int size ;
   __u64 tmp ;
   __u32 tmp___0 ;
   __u32 tmp___1 ;
   __u64 tmp___2 ;
   int tmp___3 ;
   int tmp___4 ;
   int tmp___5 ;
   void *tmp___6 ;
   u64 __cil_tmp15 ;
   u32 __cil_tmp16 ;
   u32 __cil_tmp17 ;
   u64 __cil_tmp18 ;
   enum drbd_disk_state __cil_tmp19 ;
   atomic_t *__cil_tmp20 ;
   atomic_t *__cil_tmp21 ;
   atomic_t const   *__cil_tmp22 ;
   atomic_t *__cil_tmp23 ;
   atomic_t const   *__cil_tmp24 ;
   struct gendisk *__cil_tmp25 ;
   struct device *__cil_tmp26 ;
   struct device  const  *__cil_tmp27 ;
   unsigned long __cil_tmp28 ;
   unsigned long __cil_tmp29 ;
   unsigned long __cil_tmp30 ;
   unsigned long __cil_tmp31 ;
   unsigned long __cil_tmp32 ;
   struct drbd_work *__cil_tmp33 ;
   unsigned long __cil_tmp34 ;
   unsigned long __cil_tmp35 ;
   struct drbd_work_queue *__cil_tmp36 ;
   struct gendisk *__cil_tmp37 ;
   struct device *__cil_tmp38 ;
   struct device  const  *__cil_tmp39 ;
 
   {
   {
 #line 4454
   p = (struct p_block_ack *)h;
 #line 4459
   __cil_tmp15 = p->sector;
 #line 4459
   tmp = __fswab64(__cil_tmp15);
 #line 4459
   sector = (sector_t )tmp;
 #line 4460
   __cil_tmp16 = p->blksize;
 #line 4460
   tmp___0 = __fswab32(__cil_tmp16);
 #line 4460
   size = (int )tmp___0;
 #line 4462
   __cil_tmp17 = p->seq_num;
 #line 4462
   tmp___1 = __fswab32(__cil_tmp17);
 #line 4462
   update_peer_seq(mdev, tmp___1);
 #line 4464
   __cil_tmp18 = p->block_id;
 #line 4464
   tmp___2 = __fswab64(__cil_tmp18);
   }
 #line 4464
   if (tmp___2 == 4712ULL) {
     {
 #line 4465
     drbd_ov_oos_found(mdev, sector, size);
     }
   } else {
     {
 #line 4467
     ov_oos_print(mdev);
     }
   }
   {
 #line 4469
   __cil_tmp19 = (enum drbd_disk_state )4;
 #line 4469
   tmp___3 = _get_ldev_if_state(mdev, __cil_tmp19);
   }
 #line 4469
   if (tmp___3 == 0) {
 #line 4470
     return (1);
   } else {
 
   }
   {
 #line 4472
   drbd_rs_complete_io(mdev, sector);
 #line 4473
   __cil_tmp20 = & mdev->rs_pending_cnt;
 #line 4473
   atomic_dec(__cil_tmp20);
 #line 4473
   __cil_tmp21 = & mdev->rs_pending_cnt;
 #line 4473
   __cil_tmp22 = (atomic_t const   *)__cil_tmp21;
 #line 4473
   tmp___5 = atomic_read(__cil_tmp22);
   }
 #line 4473
   if (tmp___5 < 0) {
     {
 #line 4473
     __cil_tmp23 = & mdev->rs_pending_cnt;
 #line 4473
     __cil_tmp24 = (atomic_t const   *)__cil_tmp23;
 #line 4473
     tmp___4 = atomic_read(__cil_tmp24);
 #line 4473
     __cil_tmp25 = mdev->vdisk;
 #line 4473
     __cil_tmp26 = & __cil_tmp25->part0.__dev;
 #line 4473
     __cil_tmp27 = (struct device  const  *)__cil_tmp26;
 #line 4473
     dev_err(__cil_tmp27, "in %s:%d: rs_pending_cnt = %d < 0 !\n", "got_OVResult",
             4473, tmp___4);
     }
   } else {
 
   }
 #line 4475
   __cil_tmp28 = mdev->ov_left;
 #line 4475
   mdev->ov_left = __cil_tmp28 - 1UL;
   {
 #line 4478
   __cil_tmp29 = mdev->ov_left;
 #line 4478
   __cil_tmp30 = __cil_tmp29 & 512UL;
 #line 4478
   if (__cil_tmp30 != 0UL) {
     {
 #line 4479
     __cil_tmp31 = mdev->ov_left;
 #line 4479
     drbd_advance_rs_marks(mdev, __cil_tmp31);
     }
   } else {
 
   }
   }
   {
 #line 4481
   __cil_tmp32 = mdev->ov_left;
 #line 4481
   if (__cil_tmp32 == 0UL) {
     {
 #line 4482
     tmp___6 = kmalloc(24UL, 16U);
 #line 4482
     w = (struct drbd_work *)tmp___6;
     }
     {
 #line 4483
     __cil_tmp33 = (struct drbd_work *)0;
 #line 4483
     __cil_tmp34 = (unsigned long )__cil_tmp33;
 #line 4483
     __cil_tmp35 = (unsigned long )w;
 #line 4483
     if (__cil_tmp35 != __cil_tmp34) {
       {
 #line 4484
       w->cb = & w_ov_finished;
 #line 4485
       __cil_tmp36 = & mdev->data.work;
 #line 4485
       drbd_queue_work_front(__cil_tmp36, w);
       }
     } else {
       {
 #line 4487
       __cil_tmp37 = mdev->vdisk;
 #line 4487
       __cil_tmp38 = & __cil_tmp37->part0.__dev;
 #line 4487
       __cil_tmp39 = (struct device  const  *)__cil_tmp38;
 #line 4487
       dev_err(__cil_tmp39, "kmalloc(w) failed.");
 #line 4488
       ov_oos_print(mdev);
 #line 4489
       drbd_resync_finished(mdev);
       }
     }
     }
   } else {
 
   }
   }
   {
 #line 4492
   put_ldev(mdev);
   }
 #line 4493
   return (1);
 }
 }
 #line 4496 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static int got_skip(struct drbd_conf *mdev , struct p_header80 *h ) 
 { 
 
   {
 #line 4498
   return (1);
 }
 }
 #line 4506 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 static struct asender_cmd *get_asender_cmd(int cmd ) 
 { struct asender_cmd asender_tbl[43U] ;
   int (*__cil_tmp3)(struct drbd_conf * , struct p_header80 * ) ;
   unsigned long __cil_tmp4 ;
   unsigned long __cil_tmp5 ;
   unsigned long __cil_tmp6 ;
   struct asender_cmd *__cil_tmp7 ;
 
   {
 #line 4508
   asender_tbl[0].pkt_size = 0UL;
 #line 4508
   asender_tbl[0].process = (int (*)(struct drbd_conf * , struct p_header80 * ))0;
 #line 4508
   asender_tbl[1].pkt_size = 0UL;
 #line 4508
   asender_tbl[1].process = (int (*)(struct drbd_conf * , struct p_header80 * ))0;
 #line 4508
   asender_tbl[2].pkt_size = 0UL;
 #line 4508
   asender_tbl[2].process = (int (*)(struct drbd_conf * , struct p_header80 * ))0;
 #line 4508
   asender_tbl[3].pkt_size = 0UL;
 #line 4508
   asender_tbl[3].process = (int (*)(struct drbd_conf * , struct p_header80 * ))0;
 #line 4508
   asender_tbl[4].pkt_size = 0UL;
 #line 4508
   asender_tbl[4].process = (int (*)(struct drbd_conf * , struct p_header80 * ))0;
 #line 4508
   asender_tbl[5].pkt_size = 0UL;
 #line 4508
   asender_tbl[5].process = (int (*)(struct drbd_conf * , struct p_header80 * ))0;
 #line 4508
   asender_tbl[6].pkt_size = 0UL;
 #line 4508
   asender_tbl[6].process = (int (*)(struct drbd_conf * , struct p_header80 * ))0;
 #line 4508
   asender_tbl[7].pkt_size = 0UL;
 #line 4508
   asender_tbl[7].process = (int (*)(struct drbd_conf * , struct p_header80 * ))0;
 #line 4508
   asender_tbl[8].pkt_size = 0UL;
 #line 4508
   asender_tbl[8].process = (int (*)(struct drbd_conf * , struct p_header80 * ))0;
 #line 4508
   asender_tbl[9].pkt_size = 0UL;
 #line 4508
   asender_tbl[9].process = (int (*)(struct drbd_conf * , struct p_header80 * ))0;
 #line 4508
   asender_tbl[10].pkt_size = 0UL;
 #line 4508
   asender_tbl[10].process = (int (*)(struct drbd_conf * , struct p_header80 * ))0;
 #line 4508
   asender_tbl[11].pkt_size = 0UL;
 #line 4508
   asender_tbl[11].process = (int (*)(struct drbd_conf * , struct p_header80 * ))0;
 #line 4508
   asender_tbl[12].pkt_size = 0UL;
 #line 4508
   asender_tbl[12].process = (int (*)(struct drbd_conf * , struct p_header80 * ))0;
 #line 4508
   asender_tbl[13].pkt_size = 0UL;
 #line 4508
   asender_tbl[13].process = (int (*)(struct drbd_conf * , struct p_header80 * ))0;
 #line 4508
   asender_tbl[14].pkt_size = 0UL;
 #line 4508
   asender_tbl[14].process = (int (*)(struct drbd_conf * , struct p_header80 * ))0;
 #line 4508
   asender_tbl[15].pkt_size = 0UL;
 #line 4508
   asender_tbl[15].process = (int (*)(struct drbd_conf * , struct p_header80 * ))0;
 #line 4508
   asender_tbl[16].pkt_size = 0UL;
 #line 4508
   asender_tbl[16].process = (int (*)(struct drbd_conf * , struct p_header80 * ))0;
 #line 4508
   asender_tbl[17].pkt_size = 0UL;
 #line 4508
   asender_tbl[17].process = (int (*)(struct drbd_conf * , struct p_header80 * ))0;
 #line 4508
   asender_tbl[18].pkt_size = 0UL;
 #line 4508
   asender_tbl[18].process = (int (*)(struct drbd_conf * , struct p_header80 * ))0;
 #line 4508
   asender_tbl[19].pkt_size = 8UL;
 #line 4508
   asender_tbl[19].process = & got_Ping;
 #line 4508
   asender_tbl[20].pkt_size = 8UL;
 #line 4508
   asender_tbl[20].process = & got_PingAck;
 #line 4508
   asender_tbl[21].pkt_size = 32UL;
 #line 4508
   asender_tbl[21].process = & got_BlockAck;
 #line 4508
   asender_tbl[22].pkt_size = 32UL;
 #line 4508
   asender_tbl[22].process = & got_BlockAck;
 #line 4508
   asender_tbl[23].pkt_size = 32UL;
 #line 4508
   asender_tbl[23].process = & got_BlockAck;
 #line 4508
   asender_tbl[24].pkt_size = 32UL;
 #line 4508
   asender_tbl[24].process = & got_BlockAck;
 #line 4508
   asender_tbl[25].pkt_size = 32UL;
 #line 4508
   asender_tbl[25].process = & got_NegAck;
 #line 4508
   asender_tbl[26].pkt_size = 32UL;
 #line 4508
   asender_tbl[26].process = & got_NegDReply;
 #line 4508
   asender_tbl[27].pkt_size = 32UL;
 #line 4508
   asender_tbl[27].process = & got_NegRSDReply;
 #line 4508
   asender_tbl[28].pkt_size = 16UL;
 #line 4508
   asender_tbl[28].process = & got_BarrierAck;
 #line 4508
   asender_tbl[29].pkt_size = 12UL;
 #line 4508
   asender_tbl[29].process = & got_RqSReply;
 #line 4508
   asender_tbl[30].pkt_size = 0UL;
 #line 4508
   asender_tbl[30].process = (int (*)(struct drbd_conf * , struct p_header80 * ))0;
 #line 4508
   asender_tbl[31].pkt_size = 0UL;
 #line 4508
   asender_tbl[31].process = (int (*)(struct drbd_conf * , struct p_header80 * ))0;
 #line 4508
   asender_tbl[32].pkt_size = 32UL;
 #line 4508
   asender_tbl[32].process = & got_OVResult;
 #line 4508
   asender_tbl[33].pkt_size = 0UL;
 #line 4508
   asender_tbl[33].process = (int (*)(struct drbd_conf * , struct p_header80 * ))0;
 #line 4508
   asender_tbl[34].pkt_size = 32UL;
 #line 4508
   asender_tbl[34].process = & got_IsInSync;
 #line 4508
   asender_tbl[35].pkt_size = 0UL;
 #line 4508
   asender_tbl[35].process = (int (*)(struct drbd_conf * , struct p_header80 * ))0;
 #line 4508
   asender_tbl[36].pkt_size = 0UL;
 #line 4508
   asender_tbl[36].process = (int (*)(struct drbd_conf * , struct p_header80 * ))0;
 #line 4508
   asender_tbl[37].pkt_size = 0UL;
 #line 4508
   asender_tbl[37].process = (int (*)(struct drbd_conf * , struct p_header80 * ))0;
 #line 4508
   asender_tbl[38].pkt_size = 0UL;
 #line 4508
   asender_tbl[38].process = (int (*)(struct drbd_conf * , struct p_header80 * ))0;
 #line 4508
   asender_tbl[39].pkt_size = 16UL;
 #line 4508
   asender_tbl[39].process = & got_skip;
 #line 4508
   asender_tbl[40].pkt_size = 0UL;
 #line 4508
   asender_tbl[40].process = (int (*)(struct drbd_conf * , struct p_header80 * ))0;
 #line 4508
   asender_tbl[41].pkt_size = 32UL;
 #line 4508
   asender_tbl[41].process = & got_NegRSDReply;
 #line 4508
   asender_tbl[42].pkt_size = 0UL;
 #line 4508
   asender_tbl[42].process = (int (*)(struct drbd_conf * , struct p_header80 * ))0;
 #line 4529
   if (cmd > 42) {
 #line 4530
     return ((struct asender_cmd *)0);
   } else {
     {
 #line 4529
     __cil_tmp3 = (int (*)(struct drbd_conf * , struct p_header80 * ))0;
 #line 4529
     __cil_tmp4 = (unsigned long )__cil_tmp3;
 #line 4529
     __cil_tmp5 = (unsigned long )asender_tbl[cmd].process;
 #line 4529
     if (__cil_tmp5 == __cil_tmp4) {
 #line 4530
       return ((struct asender_cmd *)0);
     } else {
 
     }
     }
   }
   {
 #line 4531
   __cil_tmp6 = (unsigned long )cmd;
 #line 4531
   __cil_tmp7 = (struct asender_cmd *)(& asender_tbl);
 #line 4531
   return (__cil_tmp7 + __cil_tmp6);
   }
 }
 }
 #line 4534 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p"
 int drbd_asender(struct drbd_thread *thi ) 
 { struct drbd_conf *mdev ;
   struct p_header80 *h ;
   struct asender_cmd *cmd ;
   int rv ;
   int len ;
   void *buf ;
   int received ;
   int expect ;
   int empty ;
   int ping_timeout_active ;
   unsigned int tmp ;
   struct task_struct *tmp___0 ;
   struct task_struct *tmp___1 ;
   struct task_struct *tmp___2 ;
   int _b ;
   int tmp___3 ;
   int tmp___4 ;
   int tmp___5 ;
   struct task_struct *tmp___6 ;
   int tmp___7 ;
   struct task_struct *tmp___8 ;
   int tmp___9 ;
   struct task_struct *tmp___10 ;
   long tmp___11 ;
   __u16 tmp___12 ;
   __u16 tmp___13 ;
   __u32 tmp___14 ;
   long tmp___15 ;
   __u16 tmp___16 ;
   __u16 tmp___17 ;
   __u16 tmp___18 ;
   __u16 tmp___19 ;
   __u32 tmp___20 ;
   long tmp___21 ;
   int _b___0 ;
   int tmp___22 ;
   struct asender_cmd *tmp___23 ;
   enum drbd_thread_state tmp___24 ;
   union drbd_state val ;
   union drbd_state mask ;
   union drbd_state val___0 ;
   union drbd_state mask___0 ;
   char (*__cil_tmp44)[16U] ;
   char *__cil_tmp45 ;
   unsigned long *__cil_tmp46 ;
   unsigned long volatile   *__cil_tmp47 ;
   struct gendisk *__cil_tmp48 ;
   struct device *__cil_tmp49 ;
   struct device  const  *__cil_tmp50 ;
   char *__cil_tmp51 ;
   char *__cil_tmp52 ;
   struct socket *__cil_tmp53 ;
   struct sock *__cil_tmp54 ;
   struct net_conf *__cil_tmp55 ;
   int __cil_tmp56 ;
   int __cil_tmp57 ;
   int __cil_tmp58 ;
   struct net_conf *__cil_tmp59 ;
   unsigned char *__cil_tmp60 ;
   unsigned char *__cil_tmp61 ;
   unsigned char __cil_tmp62 ;
   unsigned int __cil_tmp63 ;
   atomic_t *__cil_tmp64 ;
   atomic_t const   *__cil_tmp65 ;
   struct socket *__cil_tmp66 ;
   unsigned long *__cil_tmp67 ;
   unsigned long volatile   *__cil_tmp68 ;
   unsigned long *__cil_tmp69 ;
   unsigned long volatile   *__cil_tmp70 ;
   spinlock_t *__cil_tmp71 ;
   struct list_head *__cil_tmp72 ;
   struct list_head  const  *__cil_tmp73 ;
   spinlock_t *__cil_tmp74 ;
   struct net_conf *__cil_tmp75 ;
   unsigned char *__cil_tmp76 ;
   unsigned char *__cil_tmp77 ;
   unsigned char __cil_tmp78 ;
   unsigned int __cil_tmp79 ;
   struct socket *__cil_tmp80 ;
   struct socket *__cil_tmp81 ;
   int __cil_tmp82 ;
   size_t __cil_tmp83 ;
   unsigned long *__cil_tmp84 ;
   unsigned long volatile   *__cil_tmp85 ;
   int __cil_tmp86 ;
   long __cil_tmp87 ;
   unsigned long __cil_tmp88 ;
   struct gendisk *__cil_tmp89 ;
   struct device *__cil_tmp90 ;
   struct device  const  *__cil_tmp91 ;
   unsigned long __cil_tmp92 ;
   long __cil_tmp93 ;
   struct socket *__cil_tmp94 ;
   struct sock *__cil_tmp95 ;
   long __cil_tmp96 ;
   unsigned long __cil_tmp97 ;
   unsigned long __cil_tmp98 ;
   unsigned long __cil_tmp99 ;
   long __cil_tmp100 ;
   long __cil_tmp101 ;
   struct gendisk *__cil_tmp102 ;
   struct device *__cil_tmp103 ;
   struct device  const  *__cil_tmp104 ;
   unsigned long *__cil_tmp105 ;
   unsigned long volatile   *__cil_tmp106 ;
   struct gendisk *__cil_tmp107 ;
   struct device *__cil_tmp108 ;
   struct device  const  *__cil_tmp109 ;
   struct asender_cmd *__cil_tmp110 ;
   unsigned long __cil_tmp111 ;
   unsigned long __cil_tmp112 ;
   u32 __cil_tmp113 ;
   int __cil_tmp114 ;
   long __cil_tmp115 ;
   u16 __cil_tmp116 ;
   int __cil_tmp117 ;
   __u16 __cil_tmp118 ;
   u16 __cil_tmp119 ;
   int __cil_tmp120 ;
   __u16 __cil_tmp121 ;
   u32 __cil_tmp122 ;
   struct gendisk *__cil_tmp123 ;
   struct device *__cil_tmp124 ;
   struct device  const  *__cil_tmp125 ;
   int __cil_tmp126 ;
   int __cil_tmp127 ;
   u16 __cil_tmp128 ;
   int __cil_tmp129 ;
   __u16 __cil_tmp130 ;
   int __cil_tmp131 ;
   u16 __cil_tmp132 ;
   int __cil_tmp133 ;
   __u16 __cil_tmp134 ;
   struct asender_cmd *__cil_tmp135 ;
   unsigned long __cil_tmp136 ;
   unsigned long __cil_tmp137 ;
   int __cil_tmp138 ;
   long __cil_tmp139 ;
   u16 __cil_tmp140 ;
   int __cil_tmp141 ;
   __u16 __cil_tmp142 ;
   u16 __cil_tmp143 ;
   int __cil_tmp144 ;
   __u16 __cil_tmp145 ;
   u32 __cil_tmp146 ;
   struct gendisk *__cil_tmp147 ;
   struct device *__cil_tmp148 ;
   struct device  const  *__cil_tmp149 ;
   int __cil_tmp150 ;
   int __cil_tmp151 ;
   size_t __cil_tmp152 ;
   unsigned long __cil_tmp153 ;
   unsigned long __cil_tmp154 ;
   unsigned long __cil_tmp155 ;
   struct gendisk *__cil_tmp156 ;
   struct device *__cil_tmp157 ;
   struct device  const  *__cil_tmp158 ;
   char *__cil_tmp159 ;
   char *__cil_tmp160 ;
   struct asender_cmd *__cil_tmp161 ;
   unsigned long __cil_tmp162 ;
   unsigned long __cil_tmp163 ;
   struct gendisk *__cil_tmp164 ;
   struct device *__cil_tmp165 ;
   struct device  const  *__cil_tmp166 ;
   char *__cil_tmp167 ;
   int (*__cil_tmp168)(struct drbd_conf * , struct p_header80 * ) ;
   unsigned long __cil_tmp169 ;
   unsigned long __cil_tmp170 ;
   unsigned int __cil_tmp171 ;
   unsigned long *__cil_tmp172 ;
   unsigned long volatile   *__cil_tmp173 ;
   unsigned char __cil_tmp174 ;
   int __cil_tmp175 ;
   struct gendisk *__cil_tmp176 ;
   struct device *__cil_tmp177 ;
   struct device  const  *__cil_tmp178 ;
   char *__cil_tmp179 ;
   struct gendisk *__cil_tmp180 ;
   struct device *__cil_tmp181 ;
   struct device  const  *__cil_tmp182 ;
 
   {
   {
 #line 4536
   mdev = thi->mdev;
 #line 4537
   h = & mdev->meta.rbuf.header.h80;
 #line 4538
   cmd = (struct asender_cmd *)0;
 #line 4541
   buf = (void *)h;
 #line 4542
   received = 0;
 #line 4543
   expect = 8;
 #line 4545
   ping_timeout_active = 0;
 #line 4547
   tmp = mdev_to_minor(mdev);
 #line 4547
   tmp___0 = get_current();
 #line 4547
   __cil_tmp44 = & tmp___0->comm;
 #line 4547
   __cil_tmp45 = (char *)__cil_tmp44;
 #line 4547
   sprintf(__cil_tmp45, "drbd%d_asender", tmp);
 #line 4549
   tmp___1 = get_current();
 #line 4549
   tmp___1->policy = 2U;
 #line 4550
   tmp___2 = get_current();
 #line 4550
   tmp___2->rt_priority = 2U;
   }
 #line 4552
   goto ldv_50369;
   ldv_50379: 
   {
 #line 4553
   drbd_thread_current_set_cpu(mdev);
 #line 4554
   __cil_tmp46 = & mdev->flags;
 #line 4554
   __cil_tmp47 = (unsigned long volatile   *)__cil_tmp46;
 #line 4554
   tmp___4 = test_and_clear_bit(2, __cil_tmp47);
   }
 #line 4554
   if (tmp___4 != 0) {
     {
 #line 4555
     tmp___3 = drbd_send_ping(mdev);
 #line 4555
     _b = tmp___3 == 0;
     }
 #line 4555
     if (_b != 0) {
       {
 #line 4555
       __cil_tmp48 = mdev->vdisk;
 #line 4555
       __cil_tmp49 = & __cil_tmp48->part0.__dev;
 #line 4555
       __cil_tmp50 = (struct device  const  *)__cil_tmp49;
 #line 4555
       __cil_tmp51 = (char *)"!drbd_send_ping(mdev)";
 #line 4555
       __cil_tmp52 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 4555
       dev_err(__cil_tmp50, "ASSERT FAILED: %s: (%s) in %s:%d\n", "drbd_asender", __cil_tmp51,
               __cil_tmp52, 4555);
       }
     } else {
 
     }
 #line 4555
     if (_b != 0) {
 #line 4555
       goto reconnect;
     } else {
 
     }
 #line 4556
     __cil_tmp53 = mdev->meta.socket;
 #line 4556
     __cil_tmp54 = __cil_tmp53->sk;
 #line 4556
     __cil_tmp55 = mdev->net_conf;
 #line 4556
     __cil_tmp56 = __cil_tmp55->ping_timeo;
 #line 4556
     __cil_tmp57 = __cil_tmp56 * 250;
 #line 4556
     __cil_tmp58 = __cil_tmp57 / 10;
 #line 4556
     __cil_tmp54->sk_rcvtimeo = (long )__cil_tmp58;
 #line 4558
     ping_timeout_active = 1;
   } else {
 
   }
   {
 #line 4563
   __cil_tmp59 = mdev->net_conf;
 #line 4563
   __cil_tmp60 = (unsigned char *)__cil_tmp59;
 #line 4563
   __cil_tmp61 = __cil_tmp60 + 540UL;
 #line 4563
   __cil_tmp62 = *__cil_tmp61;
 #line 4563
   __cil_tmp63 = (unsigned int )__cil_tmp62;
 #line 4563
   if (__cil_tmp63 == 0U) {
     {
 #line 4563
     __cil_tmp64 = & mdev->unacked_cnt;
 #line 4563
     __cil_tmp65 = (atomic_t const   *)__cil_tmp64;
 #line 4563
     tmp___5 = atomic_read(__cil_tmp65);
     }
 #line 4563
     if (tmp___5 > 3) {
       {
 #line 4565
       __cil_tmp66 = mdev->meta.socket;
 #line 4565
       drbd_tcp_cork(__cil_tmp66);
       }
     } else {
 
     }
   } else {
 
   }
   }
   ldv_50368: 
   {
 #line 4567
   __cil_tmp67 = & mdev->flags;
 #line 4567
   __cil_tmp68 = (unsigned long volatile   *)__cil_tmp67;
 #line 4567
   clear_bit(1, __cil_tmp68);
 #line 4568
   tmp___6 = get_current();
 #line 4568
   flush_signals(tmp___6);
 #line 4569
   tmp___7 = drbd_process_done_ee(mdev);
   }
 #line 4569
   if (tmp___7 == 0) {
 #line 4570
     goto reconnect;
   } else {
 
   }
   {
 #line 4572
   __cil_tmp69 = & mdev->flags;
 #line 4572
   __cil_tmp70 = (unsigned long volatile   *)__cil_tmp69;
 #line 4572
   set_bit(1U, __cil_tmp70);
 #line 4573
   __cil_tmp71 = & mdev->req_lock;
 #line 4573
   spin_lock_irq(__cil_tmp71);
 #line 4574
   __cil_tmp72 = & mdev->done_ee;
 #line 4574
   __cil_tmp73 = (struct list_head  const  *)__cil_tmp72;
 #line 4574
   empty = list_empty(__cil_tmp73);
 #line 4575
   __cil_tmp74 = & mdev->req_lock;
 #line 4575
   spin_unlock_irq(__cil_tmp74);
   }
 #line 4579
   if (empty != 0) {
 #line 4580
     goto ldv_50367;
   } else {
 
   }
 #line 4581
   goto ldv_50368;
   ldv_50367: ;
   {
 #line 4583
   __cil_tmp75 = mdev->net_conf;
 #line 4583
   __cil_tmp76 = (unsigned char *)__cil_tmp75;
 #line 4583
   __cil_tmp77 = __cil_tmp76 + 540UL;
 #line 4583
   __cil_tmp78 = *__cil_tmp77;
 #line 4583
   __cil_tmp79 = (unsigned int )__cil_tmp78;
 #line 4583
   if (__cil_tmp79 == 0U) {
     {
 #line 4584
     __cil_tmp80 = mdev->meta.socket;
 #line 4584
     drbd_tcp_uncork(__cil_tmp80);
     }
   } else {
 
   }
   }
   {
 #line 4587
   tmp___8 = get_current();
 #line 4587
   tmp___9 = signal_pending(tmp___8);
   }
 #line 4587
   if (tmp___9 != 0) {
 #line 4588
     goto ldv_50369;
   } else {
 
   }
   {
 #line 4590
   __cil_tmp81 = mdev->meta.socket;
 #line 4590
   __cil_tmp82 = expect - received;
 #line 4590
   __cil_tmp83 = (size_t )__cil_tmp82;
 #line 4590
   rv = drbd_recv_short(mdev, __cil_tmp81, buf, __cil_tmp83, 0);
 #line 4592
   __cil_tmp84 = & mdev->flags;
 #line 4592
   __cil_tmp85 = (unsigned long volatile   *)__cil_tmp84;
 #line 4592
   clear_bit(1, __cil_tmp85);
 #line 4594
   tmp___10 = get_current();
 #line 4594
   flush_signals(tmp___10);
 #line 4606
   __cil_tmp86 = rv > 0;
 #line 4606
   __cil_tmp87 = (long )__cil_tmp86;
 #line 4606
   tmp___11 = __builtin_expect(__cil_tmp87, 1L);
   }
 #line 4606
   if (tmp___11 != 0L) {
 #line 4607
     received = received + rv;
 #line 4608
     __cil_tmp88 = (unsigned long )rv;
 #line 4608
     buf = buf + __cil_tmp88;
   } else
 #line 4609
   if (rv == 0) {
     {
 #line 4610
     __cil_tmp89 = mdev->vdisk;
 #line 4610
     __cil_tmp90 = & __cil_tmp89->part0.__dev;
 #line 4610
     __cil_tmp91 = (struct device  const  *)__cil_tmp90;
 #line 4610
     dev_err(__cil_tmp91, "meta connection shut down by peer.\n");
     }
 #line 4611
     goto reconnect;
   } else
 #line 4612
   if (rv == -11) {
     {
 #line 4615
     __cil_tmp92 = mdev->last_received;
 #line 4615
     __cil_tmp93 = (long )__cil_tmp92;
 #line 4615
     __cil_tmp94 = mdev->meta.socket;
 #line 4615
     __cil_tmp95 = __cil_tmp94->sk;
 #line 4615
     __cil_tmp96 = __cil_tmp95->sk_rcvtimeo;
 #line 4615
     __cil_tmp97 = (unsigned long )__cil_tmp96;
 #line 4615
     __cil_tmp98 = (unsigned long )jiffies;
 #line 4615
     __cil_tmp99 = __cil_tmp98 - __cil_tmp97;
 #line 4615
     __cil_tmp100 = (long )__cil_tmp99;
 #line 4615
     __cil_tmp101 = __cil_tmp100 - __cil_tmp93;
 #line 4615
     if (__cil_tmp101 < 0L) {
 #line 4617
       goto ldv_50369;
     } else {
 
     }
     }
 #line 4618
     if (ping_timeout_active != 0) {
       {
 #line 4619
       __cil_tmp102 = mdev->vdisk;
 #line 4619
       __cil_tmp103 = & __cil_tmp102->part0.__dev;
 #line 4619
       __cil_tmp104 = (struct device  const  *)__cil_tmp103;
 #line 4619
       dev_err(__cil_tmp104, "PingAck did not arrive in time.\n");
       }
 #line 4620
       goto reconnect;
     } else {
 
     }
     {
 #line 4622
     __cil_tmp105 = & mdev->flags;
 #line 4622
     __cil_tmp106 = (unsigned long volatile   *)__cil_tmp105;
 #line 4622
     set_bit(2U, __cil_tmp106);
     }
 #line 4623
     goto ldv_50369;
   } else
 #line 4624
   if (rv == -4) {
 #line 4625
     goto ldv_50369;
   } else {
     {
 #line 4627
     __cil_tmp107 = mdev->vdisk;
 #line 4627
     __cil_tmp108 = & __cil_tmp107->part0.__dev;
 #line 4627
     __cil_tmp109 = (struct device  const  *)__cil_tmp108;
 #line 4627
     dev_err(__cil_tmp109, "sock_recvmsg returned %d\n", rv);
     }
 #line 4628
     goto reconnect;
   }
 #line 4631
   if (received == expect) {
     {
 #line 4631
     __cil_tmp110 = (struct asender_cmd *)0;
 #line 4631
     __cil_tmp111 = (unsigned long )__cil_tmp110;
 #line 4631
     __cil_tmp112 = (unsigned long )cmd;
 #line 4631
     if (__cil_tmp112 == __cil_tmp111) {
       {
 #line 4632
       __cil_tmp113 = h->magic;
 #line 4632
       __cil_tmp114 = __cil_tmp113 != 1728214147U;
 #line 4632
       __cil_tmp115 = (long )__cil_tmp114;
 #line 4632
       tmp___15 = __builtin_expect(__cil_tmp115, 0L);
       }
 #line 4632
       if (tmp___15 != 0L) {
         {
 #line 4633
         __cil_tmp116 = h->length;
 #line 4633
         __cil_tmp117 = (int )__cil_tmp116;
 #line 4633
         __cil_tmp118 = (__u16 )__cil_tmp117;
 #line 4633
         tmp___12 = __fswab16(__cil_tmp118);
 #line 4633
         __cil_tmp119 = h->command;
 #line 4633
         __cil_tmp120 = (int )__cil_tmp119;
 #line 4633
         __cil_tmp121 = (__u16 )__cil_tmp120;
 #line 4633
         tmp___13 = __fswab16(__cil_tmp121);
 #line 4633
         __cil_tmp122 = h->magic;
 #line 4633
         tmp___14 = __fswab32(__cil_tmp122);
 #line 4633
         __cil_tmp123 = mdev->vdisk;
 #line 4633
         __cil_tmp124 = & __cil_tmp123->part0.__dev;
 #line 4633
         __cil_tmp125 = (struct device  const  *)__cil_tmp124;
 #line 4633
         __cil_tmp126 = (int )tmp___13;
 #line 4633
         __cil_tmp127 = (int )tmp___12;
 #line 4633
         dev_err(__cil_tmp125, "magic?? on meta m: 0x%08x c: %d l: %d\n", tmp___14,
                 __cil_tmp126, __cil_tmp127);
         }
 #line 4637
         goto reconnect;
       } else {
 
       }
       {
 #line 4639
       __cil_tmp128 = h->command;
 #line 4639
       __cil_tmp129 = (int )__cil_tmp128;
 #line 4639
       __cil_tmp130 = (__u16 )__cil_tmp129;
 #line 4639
       tmp___16 = __fswab16(__cil_tmp130);
 #line 4639
       __cil_tmp131 = (int )tmp___16;
 #line 4639
       cmd = get_asender_cmd(__cil_tmp131);
 #line 4640
       __cil_tmp132 = h->length;
 #line 4640
       __cil_tmp133 = (int )__cil_tmp132;
 #line 4640
       __cil_tmp134 = (__u16 )__cil_tmp133;
 #line 4640
       tmp___17 = __fswab16(__cil_tmp134);
 #line 4640
       len = (int )tmp___17;
 #line 4641
       __cil_tmp135 = (struct asender_cmd *)0;
 #line 4641
       __cil_tmp136 = (unsigned long )__cil_tmp135;
 #line 4641
       __cil_tmp137 = (unsigned long )cmd;
 #line 4641
       __cil_tmp138 = __cil_tmp137 == __cil_tmp136;
 #line 4641
       __cil_tmp139 = (long )__cil_tmp138;
 #line 4641
       tmp___21 = __builtin_expect(__cil_tmp139, 0L);
       }
 #line 4641
       if (tmp___21 != 0L) {
         {
 #line 4642
         __cil_tmp140 = h->length;
 #line 4642
         __cil_tmp141 = (int )__cil_tmp140;
 #line 4642
         __cil_tmp142 = (__u16 )__cil_tmp141;
 #line 4642
         tmp___18 = __fswab16(__cil_tmp142);
 #line 4642
         __cil_tmp143 = h->command;
 #line 4642
         __cil_tmp144 = (int )__cil_tmp143;
 #line 4642
         __cil_tmp145 = (__u16 )__cil_tmp144;
 #line 4642
         tmp___19 = __fswab16(__cil_tmp145);
 #line 4642
         __cil_tmp146 = h->magic;
 #line 4642
         tmp___20 = __fswab32(__cil_tmp146);
 #line 4642
         __cil_tmp147 = mdev->vdisk;
 #line 4642
         __cil_tmp148 = & __cil_tmp147->part0.__dev;
 #line 4642
         __cil_tmp149 = (struct device  const  *)__cil_tmp148;
 #line 4642
         __cil_tmp150 = (int )tmp___19;
 #line 4642
         __cil_tmp151 = (int )tmp___18;
 #line 4642
         dev_err(__cil_tmp149, "unknown command?? on meta m: 0x%08x c: %d l: %d\n",
                 tmp___20, __cil_tmp150, __cil_tmp151);
         }
 #line 4646
         goto disconnect;
       } else {
 
       }
 #line 4648
       __cil_tmp152 = cmd->pkt_size;
 #line 4648
       expect = (int )__cil_tmp152;
 #line 4649
       __cil_tmp153 = (unsigned long )expect;
 #line 4649
       __cil_tmp154 = __cil_tmp153 - 8UL;
 #line 4649
       __cil_tmp155 = (unsigned long )len;
 #line 4649
       _b___0 = __cil_tmp155 != __cil_tmp154;
 #line 4649
       if (_b___0 != 0) {
         {
 #line 4649
         __cil_tmp156 = mdev->vdisk;
 #line 4649
         __cil_tmp157 = & __cil_tmp156->part0.__dev;
 #line 4649
         __cil_tmp158 = (struct device  const  *)__cil_tmp157;
 #line 4649
         __cil_tmp159 = (char *)"len != expect-sizeof(struct p_header80)";
 #line 4649
         __cil_tmp160 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 4649
         dev_err(__cil_tmp158, "ASSERT FAILED: %s: (%s) in %s:%d\n", "drbd_asender",
                 __cil_tmp159, __cil_tmp160, 4649);
         }
       } else {
 
       }
 #line 4649
       if (_b___0 != 0) {
 #line 4650
         goto reconnect;
       } else {
 
       }
     } else {
 
     }
     }
   } else {
 
   }
 #line 4652
   if (received == expect) {
 #line 4653
     mdev->last_received = (unsigned long )jiffies;
     {
 #line 4654
     __cil_tmp161 = (struct asender_cmd *)0;
 #line 4654
     __cil_tmp162 = (unsigned long )__cil_tmp161;
 #line 4654
     __cil_tmp163 = (unsigned long )cmd;
 #line 4654
     if (__cil_tmp163 == __cil_tmp162) {
       {
 #line 4654
       __cil_tmp164 = mdev->vdisk;
 #line 4654
       __cil_tmp165 = & __cil_tmp164->part0.__dev;
 #line 4654
       __cil_tmp166 = (struct device  const  *)__cil_tmp165;
 #line 4654
       __cil_tmp167 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 4654
       dev_err(__cil_tmp166, "ASSERT( cmd != NULL ) in %s:%d\n", __cil_tmp167, 4654);
       }
     } else {
 
     }
     }
     {
 #line 4655
     __cil_tmp168 = cmd->process;
 #line 4655
     tmp___22 = (*__cil_tmp168)(mdev, h);
     }
 #line 4655
     if (tmp___22 == 0) {
 #line 4656
       goto reconnect;
     } else {
 
     }
     {
 #line 4660
     tmp___23 = get_asender_cmd(20);
     }
     {
 #line 4660
     __cil_tmp169 = (unsigned long )cmd;
 #line 4660
     __cil_tmp170 = (unsigned long )tmp___23;
 #line 4660
     if (__cil_tmp170 == __cil_tmp169) {
 #line 4661
       ping_timeout_active = 0;
     } else {
 
     }
     }
 #line 4663
     buf = (void *)h;
 #line 4664
     received = 0;
 #line 4665
     expect = 8;
 #line 4666
     cmd = (struct asender_cmd *)0;
   } else {
 
   }
   ldv_50369: 
   {
 #line 4552
   tmp___24 = get_t_state(thi);
   }
   {
 #line 4552
   __cil_tmp171 = (unsigned int )tmp___24;
 #line 4552
   if (__cil_tmp171 == 1U) {
 #line 4553
     goto ldv_50379;
   } else {
 #line 4555
     goto ldv_50380;
   }
   }
   ldv_50380: ;
 #line 4670
   if (0) {
     reconnect: 
     {
 #line 4672
     val.i = 0U;
 #line 4672
     val.ldv_38339.conn = (unsigned char)5;
 #line 4672
     mask.i = 0U;
 #line 4672
     mask.ldv_38339.conn = (unsigned char)31;
 #line 4672
     drbd_force_state(mdev, mask, val);
 #line 4673
     drbd_md_sync(mdev);
     }
   } else {
 
   }
 #line 4675
   if (0) {
     disconnect: 
     {
 #line 4677
     val___0.i = 0U;
 #line 4677
     val___0.ldv_38339.conn = (unsigned char)1;
 #line 4677
     mask___0.i = 0U;
 #line 4677
     mask___0.ldv_38339.conn = (unsigned char)31;
 #line 4677
     drbd_force_state(mdev, mask___0, val___0);
 #line 4678
     drbd_md_sync(mdev);
     }
   } else {
 
   }
   {
 #line 4680
   __cil_tmp172 = & mdev->flags;
 #line 4680
   __cil_tmp173 = (unsigned long volatile   *)__cil_tmp172;
 #line 4680
   clear_bit(1, __cil_tmp173);
   }
   {
 #line 4682
   __cil_tmp174 = mdev->state.ldv_38339.conn;
 #line 4682
   __cil_tmp175 = (int )__cil_tmp174;
 #line 4682
   if (__cil_tmp175 > 9) {
     {
 #line 4682
     __cil_tmp176 = mdev->vdisk;
 #line 4682
     __cil_tmp177 = & __cil_tmp176->part0.__dev;
 #line 4682
     __cil_tmp178 = (struct device  const  *)__cil_tmp177;
 #line 4682
     __cil_tmp179 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_receiver.c.p";
 #line 4682
     dev_err(__cil_tmp178, "ASSERT( mdev->state.conn < C_CONNECTED ) in %s:%d\n", __cil_tmp179,
             4682);
     }
   } else {
 
   }
   }
   {
 #line 4683
   __cil_tmp180 = mdev->vdisk;
 #line 4683
   __cil_tmp181 = & __cil_tmp180->part0.__dev;
 #line 4683
   __cil_tmp182 = (struct device  const  *)__cil_tmp181;
 #line 4683
   _dev_info(__cil_tmp182, "asender terminated\n");
   }
 #line 4685
   return (0);
 }
 }
 #line 595 "include/linux/list.h"
 __inline static void hlist_del(struct hlist_node *n ) 
 { 
 
   {
   {
 #line 597
   __hlist_del(n);
 #line 598
   n->next = (struct hlist_node *)1057501487502983424UL;
 #line 599
   n->pprev = (struct hlist_node **)1057501487504032256UL;
   }
 #line 600
   return;
 }
 }
 #line 315 "include/linux/lockdep.h"
 extern void lock_acquire(struct lockdep_map * , unsigned int  , int  , int  , int  ,
                          struct lockdep_map * , unsigned long  ) ;
 #line 319
 extern void lock_release(struct lockdep_map * , int  , unsigned long  ) ;
 #line 39 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/arch/x86/include/asm/smp.h"
 extern int cpu_number ;
 #line 110 "include/linux/rcupdate.h"
 __inline static void __rcu_read_lock(void) 
 { 
 
   {
 #line 112
   return;
 }
 }
 #line 184
 extern struct lockdep_map rcu_lock_map ;
 #line 590 "include/linux/rcupdate.h"
 __inline static void rcu_read_lock(void) 
 { struct lockdep_map *__cil_tmp1 ;
   void *__cil_tmp2 ;
   unsigned long __cil_tmp3 ;
 
   {
   {
 #line 592
   __rcu_read_lock();
 #line 594
   __cil_tmp1 = (struct lockdep_map *)0;
 #line 594
   __cil_tmp2 = (void *)0;
 #line 594
   __cil_tmp3 = (unsigned long )__cil_tmp2;
 #line 594
   lock_acquire(& rcu_lock_map, 0U, 0, 2, 1, __cil_tmp1, __cil_tmp3);
   }
 #line 596
   return;
 }
 }
 #line 612 "include/linux/rcupdate.h"
 __inline static void rcu_read_unlock(void) 
 { void *__cil_tmp1 ;
   unsigned long __cil_tmp2 ;
 
   {
   {
 #line 614
   __cil_tmp1 = (void *)0;
 #line 614
   __cil_tmp2 = (unsigned long )__cil_tmp1;
 #line 614
   lock_release(& rcu_lock_map, 1, __cil_tmp2);
 #line 616
   __rcu_read_lock();
   }
 #line 617
   return;
 }
 }
 #line 195 "include/linux/genhd.h"
 __inline static struct gendisk *part_to_disk(struct hd_struct *part ) 
 { struct device  const  *__mptr ;
   struct device  const  *__mptr___0 ;
   long tmp ;
   struct hd_struct *__cil_tmp5 ;
   unsigned long __cil_tmp6 ;
   unsigned long __cil_tmp7 ;
   int __cil_tmp8 ;
   long __cil_tmp9 ;
   int __cil_tmp10 ;
   struct device *__cil_tmp11 ;
   struct gendisk *__cil_tmp12 ;
   struct device *__cil_tmp13 ;
   struct gendisk *__cil_tmp14 ;
 
   {
   {
 #line 197
   __cil_tmp5 = (struct hd_struct *)0;
 #line 197
   __cil_tmp6 = (unsigned long )__cil_tmp5;
 #line 197
   __cil_tmp7 = (unsigned long )part;
 #line 197
   __cil_tmp8 = __cil_tmp7 != __cil_tmp6;
 #line 197
   __cil_tmp9 = (long )__cil_tmp8;
 #line 197
   tmp = __builtin_expect(__cil_tmp9, 1L);
   }
 #line 197
   if (tmp != 0L) {
     {
 #line 198
     __cil_tmp10 = part->partno;
 #line 198
     if (__cil_tmp10 != 0) {
 #line 199
       __cil_tmp11 = part->__dev.parent;
 #line 199
       __mptr = (struct device  const  *)__cil_tmp11;
       {
 #line 199
       __cil_tmp12 = (struct gendisk *)__mptr;
 #line 199
       return (__cil_tmp12 + 1152921504606846872UL);
       }
     } else {
 #line 201
       __cil_tmp13 = & part->__dev;
 #line 201
       __mptr___0 = (struct device  const  *)__cil_tmp13;
       {
 #line 201
       __cil_tmp14 = (struct gendisk *)__mptr___0;
 #line 201
       return (__cil_tmp14 + 1152921504606846872UL);
       }
     }
     }
   } else {
 
   }
 #line 203
   return ((struct gendisk *)0);
 }
 }
 #line 372 "include/linux/genhd.h"
 __inline static void part_inc_in_flight(struct hd_struct *part , int rw ) 
 { struct gendisk *tmp ;
   unsigned long __cil_tmp4 ;
   atomic_t (*__cil_tmp5)[2U] ;
   atomic_t *__cil_tmp6 ;
   atomic_t *__cil_tmp7 ;
   int __cil_tmp8 ;
   unsigned long __cil_tmp9 ;
   atomic_t (*__cil_tmp10)[2U] ;
   atomic_t *__cil_tmp11 ;
   atomic_t *__cil_tmp12 ;
 
   {
   {
 #line 374
   __cil_tmp4 = (unsigned long )rw;
 #line 374
   __cil_tmp5 = & part->in_flight;
 #line 374
   __cil_tmp6 = (atomic_t *)__cil_tmp5;
 #line 374
   __cil_tmp7 = __cil_tmp6 + __cil_tmp4;
 #line 374
   atomic_inc(__cil_tmp7);
   }
   {
 #line 375
   __cil_tmp8 = part->partno;
 #line 375
   if (__cil_tmp8 != 0) {
     {
 #line 376
     tmp = part_to_disk(part);
 #line 376
     __cil_tmp9 = (unsigned long )rw;
 #line 376
     __cil_tmp10 = & tmp->part0.in_flight;
 #line 376
     __cil_tmp11 = (atomic_t *)__cil_tmp10;
 #line 376
     __cil_tmp12 = __cil_tmp11 + __cil_tmp9;
 #line 376
     atomic_inc(__cil_tmp12);
     }
   } else {
 
   }
   }
 #line 377
   return;
 }
 }
 #line 379 "include/linux/genhd.h"
 __inline static void part_dec_in_flight(struct hd_struct *part , int rw ) 
 { struct gendisk *tmp ;
   unsigned long __cil_tmp4 ;
   atomic_t (*__cil_tmp5)[2U] ;
   atomic_t *__cil_tmp6 ;
   atomic_t *__cil_tmp7 ;
   int __cil_tmp8 ;
   unsigned long __cil_tmp9 ;
   atomic_t (*__cil_tmp10)[2U] ;
   atomic_t *__cil_tmp11 ;
   atomic_t *__cil_tmp12 ;
 
   {
   {
 #line 381
   __cil_tmp4 = (unsigned long )rw;
 #line 381
   __cil_tmp5 = & part->in_flight;
 #line 381
   __cil_tmp6 = (atomic_t *)__cil_tmp5;
 #line 381
   __cil_tmp7 = __cil_tmp6 + __cil_tmp4;
 #line 381
   atomic_dec(__cil_tmp7);
   }
   {
 #line 382
   __cil_tmp8 = part->partno;
 #line 382
   if (__cil_tmp8 != 0) {
     {
 #line 383
     tmp = part_to_disk(part);
 #line 383
     __cil_tmp9 = (unsigned long )rw;
 #line 383
     __cil_tmp10 = & tmp->part0.in_flight;
 #line 383
     __cil_tmp11 = (atomic_t *)__cil_tmp10;
 #line 383
     __cil_tmp12 = __cil_tmp11 + __cil_tmp9;
 #line 383
     atomic_dec(__cil_tmp12);
     }
   } else {
 
   }
   }
 #line 384
   return;
 }
 }
 #line 405
 extern void part_round_stats(int  , struct hd_struct * ) ;
 #line 208 "include/linux/bio.h"
 extern struct bio_pair *bio_split(struct bio * , int  ) ;
 #line 209
 extern void bio_pair_release(struct bio_pair * ) ;
 #line 64 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 int allow_oos  ;
 #line 1223
 void _tl_add_barrier(struct drbd_conf *mdev , struct drbd_tl_epoch *new ) ;
 #line 1494 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 mempool_t *drbd_request_mempool  ;
 #line 1510
 int drbd_make_request(struct request_queue *q , struct bio *bio ) ;
 #line 1512
 int drbd_merge_bvec(struct request_queue *q , struct bvec_merge_data *bvm , struct bio_vec *bvec ) ;
 #line 2066 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static void inc_ap_pending(struct drbd_conf *mdev ) 
 { atomic_t *__cil_tmp2 ;
 
   {
   {
 #line 2068
   __cil_tmp2 = & mdev->ap_pending_cnt;
 #line 2068
   atomic_inc(__cil_tmp2);
   }
 #line 2069
   return;
 }
 }
 #line 2246 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static int drbd_get_max_buffers(struct drbd_conf *mdev ) 
 { int mxb ;
   int tmp ;
   struct net_conf *__cil_tmp4 ;
 
   {
   {
 #line 2248
   mxb = 1000000;
 #line 2249
   tmp = get_net_conf(mdev);
   }
 #line 2249
   if (tmp != 0) {
     {
 #line 2250
     __cil_tmp4 = mdev->net_conf;
 #line 2250
     mxb = __cil_tmp4->max_buffers;
 #line 2251
     put_net_conf(mdev);
     }
   } else {
 
   }
 #line 2253
   return (mxb);
 }
 }
 #line 2256 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static int drbd_state_is_stable(struct drbd_conf *mdev ) 
 { union drbd_state s ;
   unsigned int __cil_tmp3 ;
   int __cil_tmp4 ;
   unsigned int __cil_tmp5 ;
   int __cil_tmp6 ;
   unsigned int __cil_tmp7 ;
   int __cil_tmp8 ;
   unsigned int __cil_tmp9 ;
   int __cil_tmp10 ;
   unsigned int __cil_tmp11 ;
   int __cil_tmp12 ;
   unsigned int __cil_tmp13 ;
   int __cil_tmp14 ;
   unsigned int __cil_tmp15 ;
   int __cil_tmp16 ;
   unsigned int __cil_tmp17 ;
   int __cil_tmp18 ;
   unsigned int __cil_tmp19 ;
   int __cil_tmp20 ;
   unsigned int __cil_tmp21 ;
   int __cil_tmp22 ;
   unsigned int __cil_tmp23 ;
   int __cil_tmp24 ;
   unsigned int __cil_tmp25 ;
   int __cil_tmp26 ;
   unsigned int __cil_tmp27 ;
   int __cil_tmp28 ;
   unsigned int __cil_tmp29 ;
   int __cil_tmp30 ;
   unsigned int __cil_tmp31 ;
   int __cil_tmp32 ;
   unsigned int __cil_tmp33 ;
   int __cil_tmp34 ;
   unsigned int __cil_tmp35 ;
   int __cil_tmp36 ;
   unsigned int __cil_tmp37 ;
   int __cil_tmp38 ;
   unsigned int __cil_tmp39 ;
   int __cil_tmp40 ;
   unsigned int __cil_tmp41 ;
   int __cil_tmp42 ;
   unsigned int __cil_tmp43 ;
   int __cil_tmp44 ;
   unsigned int __cil_tmp45 ;
   int __cil_tmp46 ;
   unsigned int __cil_tmp47 ;
   int __cil_tmp48 ;
   unsigned int __cil_tmp49 ;
   int __cil_tmp50 ;
   unsigned int __cil_tmp51 ;
   int __cil_tmp52 ;
   int __cil_tmp53 ;
   unsigned int __cil_tmp54 ;
   int __cil_tmp55 ;
   unsigned int __cil_tmp56 ;
   int __cil_tmp57 ;
   unsigned int __cil_tmp58 ;
   int __cil_tmp59 ;
   unsigned int __cil_tmp60 ;
   int __cil_tmp61 ;
   unsigned int __cil_tmp62 ;
   int __cil_tmp63 ;
   unsigned int __cil_tmp64 ;
   int __cil_tmp65 ;
   unsigned int __cil_tmp66 ;
   int __cil_tmp67 ;
   unsigned int __cil_tmp68 ;
   int __cil_tmp69 ;
   unsigned int __cil_tmp70 ;
   int __cil_tmp71 ;
   unsigned int __cil_tmp72 ;
   int __cil_tmp73 ;
 
   {
 #line 2258
   s = mdev->state;
   {
 #line 2265
   __cil_tmp3 = (unsigned int )s.ldv_38339.conn;
 #line 2265
   __cil_tmp4 = (int )__cil_tmp3;
 #line 2265
   if (__cil_tmp4 == 0) {
 #line 2265
     goto case_0;
   } else {
     {
 #line 2266
     __cil_tmp5 = (unsigned int )s.ldv_38339.conn;
 #line 2266
     __cil_tmp6 = (int )__cil_tmp5;
 #line 2266
     if (__cil_tmp6 == 8) {
 #line 2266
       goto case_8;
     } else {
       {
 #line 2268
       __cil_tmp7 = (unsigned int )s.ldv_38339.conn;
 #line 2268
       __cil_tmp8 = (int )__cil_tmp7;
 #line 2268
       if (__cil_tmp8 == 10) {
 #line 2268
         goto case_10;
       } else {
         {
 #line 2269
         __cil_tmp9 = (unsigned int )s.ldv_38339.conn;
 #line 2269
         __cil_tmp10 = (int )__cil_tmp9;
 #line 2269
         if (__cil_tmp10 == 16) {
 #line 2269
           goto case_16;
         } else {
           {
 #line 2270
           __cil_tmp11 = (unsigned int )s.ldv_38339.conn;
 #line 2270
           __cil_tmp12 = (int )__cil_tmp11;
 #line 2270
           if (__cil_tmp12 == 17) {
 #line 2270
             goto case_17;
           } else {
             {
 #line 2271
             __cil_tmp13 = (unsigned int )s.ldv_38339.conn;
 #line 2271
             __cil_tmp14 = (int )__cil_tmp13;
 #line 2271
             if (__cil_tmp14 == 18) {
 #line 2271
               goto case_18;
             } else {
               {
 #line 2272
               __cil_tmp15 = (unsigned int )s.ldv_38339.conn;
 #line 2272
               __cil_tmp16 = (int )__cil_tmp15;
 #line 2272
               if (__cil_tmp16 == 19) {
 #line 2272
                 goto case_19;
               } else {
                 {
 #line 2273
                 __cil_tmp17 = (unsigned int )s.ldv_38339.conn;
 #line 2273
                 __cil_tmp18 = (int )__cil_tmp17;
 #line 2273
                 if (__cil_tmp18 == 20) {
 #line 2273
                   goto case_20;
                 } else {
                   {
 #line 2274
                   __cil_tmp19 = (unsigned int )s.ldv_38339.conn;
 #line 2274
                   __cil_tmp20 = (int )__cil_tmp19;
 #line 2274
                   if (__cil_tmp20 == 21) {
 #line 2274
                     goto case_21;
                   } else {
                     {
 #line 2275
                     __cil_tmp21 = (unsigned int )s.ldv_38339.conn;
 #line 2275
                     __cil_tmp22 = (int )__cil_tmp21;
 #line 2275
                     if (__cil_tmp22 == 22) {
 #line 2275
                       goto case_22;
                     } else {
                       {
 #line 2276
                       __cil_tmp23 = (unsigned int )s.ldv_38339.conn;
 #line 2276
                       __cil_tmp24 = (int )__cil_tmp23;
 #line 2276
                       if (__cil_tmp24 == 23) {
 #line 2276
                         goto case_23;
                       } else {
                         {
 #line 2278
                         __cil_tmp25 = (unsigned int )s.ldv_38339.conn;
 #line 2278
                         __cil_tmp26 = (int )__cil_tmp25;
 #line 2278
                         if (__cil_tmp26 == 1) {
 #line 2278
                           goto case_1;
                         } else {
                           {
 #line 2279
                           __cil_tmp27 = (unsigned int )s.ldv_38339.conn;
 #line 2279
                           __cil_tmp28 = (int )__cil_tmp27;
 #line 2279
                           if (__cil_tmp28 == 2) {
 #line 2279
                             goto case_2;
                           } else {
                             {
 #line 2280
                             __cil_tmp29 = (unsigned int )s.ldv_38339.conn;
 #line 2280
                             __cil_tmp30 = (int )__cil_tmp29;
 #line 2280
                             if (__cil_tmp30 == 3) {
 #line 2280
                               goto case_3;
                             } else {
                               {
 #line 2281
                               __cil_tmp31 = (unsigned int )s.ldv_38339.conn;
 #line 2281
                               __cil_tmp32 = (int )__cil_tmp31;
 #line 2281
                               if (__cil_tmp32 == 4) {
 #line 2281
                                 goto case_4;
                               } else {
                                 {
 #line 2282
                                 __cil_tmp33 = (unsigned int )s.ldv_38339.conn;
 #line 2282
                                 __cil_tmp34 = (int )__cil_tmp33;
 #line 2282
                                 if (__cil_tmp34 == 5) {
 #line 2282
                                   goto case_5;
                                 } else {
                                   {
 #line 2283
                                   __cil_tmp35 = (unsigned int )s.ldv_38339.conn;
 #line 2283
                                   __cil_tmp36 = (int )__cil_tmp35;
 #line 2283
                                   if (__cil_tmp36 == 6) {
 #line 2283
                                     goto case_6;
                                   } else {
                                     {
 #line 2284
                                     __cil_tmp37 = (unsigned int )s.ldv_38339.conn;
 #line 2284
                                     __cil_tmp38 = (int )__cil_tmp37;
 #line 2284
                                     if (__cil_tmp38 == 7) {
 #line 2284
                                       goto case_7;
                                     } else {
                                       {
 #line 2285
                                       __cil_tmp39 = (unsigned int )s.ldv_38339.conn;
 #line 2285
                                       __cil_tmp40 = (int )__cil_tmp39;
 #line 2285
                                       if (__cil_tmp40 == 9) {
 #line 2285
                                         goto case_9;
                                       } else {
                                         {
 #line 2286
                                         __cil_tmp41 = (unsigned int )s.ldv_38339.conn;
 #line 2286
                                         __cil_tmp42 = (int )__cil_tmp41;
 #line 2286
                                         if (__cil_tmp42 == 11) {
 #line 2286
                                           goto case_11;
                                         } else {
                                           {
 #line 2287
                                           __cil_tmp43 = (unsigned int )s.ldv_38339.conn;
 #line 2287
                                           __cil_tmp44 = (int )__cil_tmp43;
 #line 2287
                                           if (__cil_tmp44 == 12) {
 #line 2287
                                             goto case_12;
                                           } else {
                                             {
 #line 2291
                                             __cil_tmp45 = (unsigned int )s.ldv_38339.conn;
 #line 2291
                                             __cil_tmp46 = (int )__cil_tmp45;
 #line 2291
                                             if (__cil_tmp46 == 13) {
 #line 2291
                                               goto case_13;
                                             } else {
                                               {
 #line 2297
                                               __cil_tmp47 = (unsigned int )s.ldv_38339.conn;
 #line 2297
                                               __cil_tmp48 = (int )__cil_tmp47;
 #line 2297
                                               if (__cil_tmp48 == 14) {
 #line 2297
                                                 goto case_14;
                                               } else {
                                                 {
 #line 2298
                                                 __cil_tmp49 = (unsigned int )s.ldv_38339.conn;
 #line 2298
                                                 __cil_tmp50 = (int )__cil_tmp49;
 #line 2298
                                                 if (__cil_tmp50 == 15) {
 #line 2298
                                                   goto case_15;
                                                 } else {
                                                   {
 #line 2299
                                                   __cil_tmp51 = (unsigned int )s.ldv_38339.conn;
 #line 2299
                                                   __cil_tmp52 = (int )__cil_tmp51;
 #line 2299
                                                   if (__cil_tmp52 == 31) {
 #line 2299
                                                     goto case_31;
                                                   } else
 #line 2263
                                                   if (0) {
                                                     case_0: ;
                                                     case_8: ;
                                                     case_10: ;
                                                     case_16: ;
                                                     case_17: ;
                                                     case_18: ;
                                                     case_19: ;
                                                     case_20: ;
                                                     case_21: ;
                                                     case_22: ;
                                                     case_23: ;
                                                     case_1: ;
                                                     case_2: ;
                                                     case_3: ;
                                                     case_4: ;
                                                     case_5: ;
                                                     case_6: ;
                                                     case_7: ;
                                                     case_9: ;
                                                     case_11: ;
                                                     case_12: ;
 #line 2288
                                                     goto ldv_47785;
                                                     case_13: ;
                                                     {
 #line 2292
                                                     __cil_tmp53 = mdev->agreed_pro_version;
 #line 2292
                                                     if (__cil_tmp53 <= 95) {
 #line 2293
                                                       return (0);
                                                     } else {
 
                                                     }
                                                     }
 #line 2294
                                                     goto ldv_47785;
                                                     case_14: ;
                                                     case_15: ;
                                                     case_31: ;
 #line 2301
                                                     return (0);
                                                   } else {
 
                                                   }
                                                   }
                                                 }
                                                 }
                                               }
                                               }
                                             }
                                             }
                                           }
                                           }
                                         }
                                         }
                                       }
                                       }
                                     }
                                     }
                                   }
                                   }
                                 }
                                 }
                               }
                               }
                             }
                             }
                           }
                           }
                         }
                         }
                       }
                       }
                     }
                     }
                   }
                   }
                 }
                 }
               }
               }
             }
             }
           }
           }
         }
         }
       }
       }
     }
     }
   }
   }
   ldv_47785: ;
   {
 #line 2305
   __cil_tmp54 = (unsigned int )s.ldv_38339.disk;
 #line 2305
   __cil_tmp55 = (int )__cil_tmp54;
 #line 2305
   if (__cil_tmp55 == 0) {
 #line 2305
     goto case_0___0;
   } else {
     {
 #line 2306
     __cil_tmp56 = (unsigned int )s.ldv_38339.disk;
 #line 2306
     __cil_tmp57 = (int )__cil_tmp56;
 #line 2306
     if (__cil_tmp57 == 4) {
 #line 2306
       goto case_4___0;
     } else {
       {
 #line 2307
       __cil_tmp58 = (unsigned int )s.ldv_38339.disk;
 #line 2307
       __cil_tmp59 = (int )__cil_tmp58;
 #line 2307
       if (__cil_tmp59 == 5) {
 #line 2307
         goto case_5___0;
       } else {
         {
 #line 2308
         __cil_tmp60 = (unsigned int )s.ldv_38339.disk;
 #line 2308
         __cil_tmp61 = (int )__cil_tmp60;
 #line 2308
         if (__cil_tmp61 == 7) {
 #line 2308
           goto case_7___0;
         } else {
           {
 #line 2309
           __cil_tmp62 = (unsigned int )s.ldv_38339.disk;
 #line 2309
           __cil_tmp63 = (int )__cil_tmp62;
 #line 2309
           if (__cil_tmp63 == 8) {
 #line 2309
             goto case_8___0;
           } else {
             {
 #line 2314
             __cil_tmp64 = (unsigned int )s.ldv_38339.disk;
 #line 2314
             __cil_tmp65 = (int )__cil_tmp64;
 #line 2314
             if (__cil_tmp65 == 1) {
 #line 2314
               goto case_1___0;
             } else {
               {
 #line 2315
               __cil_tmp66 = (unsigned int )s.ldv_38339.disk;
 #line 2315
               __cil_tmp67 = (int )__cil_tmp66;
 #line 2315
               if (__cil_tmp67 == 2) {
 #line 2315
                 goto case_2___0;
               } else {
                 {
 #line 2316
                 __cil_tmp68 = (unsigned int )s.ldv_38339.disk;
 #line 2316
                 __cil_tmp69 = (int )__cil_tmp68;
 #line 2316
                 if (__cil_tmp69 == 3) {
 #line 2316
                   goto case_3___0;
                 } else {
                   {
 #line 2317
                   __cil_tmp70 = (unsigned int )s.ldv_38339.disk;
 #line 2317
                   __cil_tmp71 = (int )__cil_tmp70;
 #line 2317
                   if (__cil_tmp71 == 6) {
 #line 2317
                     goto case_6___0;
                   } else {
                     {
 #line 2318
                     __cil_tmp72 = (unsigned int )s.ldv_38339.disk;
 #line 2318
                     __cil_tmp73 = (int )__cil_tmp72;
 #line 2318
                     if (__cil_tmp73 == 15) {
 #line 2318
                       goto case_15___0;
                     } else
 #line 2304
                     if (0) {
                       case_0___0: ;
                       case_4___0: ;
                       case_5___0: ;
                       case_7___0: ;
                       case_8___0: ;
 #line 2311
                       goto ldv_47795;
                       case_1___0: ;
                       case_2___0: ;
                       case_3___0: ;
                       case_6___0: ;
                       case_15___0: ;
 #line 2320
                       return (0);
                     } else {
 
                     }
                     }
                   }
                   }
                 }
                 }
               }
               }
             }
             }
           }
           }
         }
         }
       }
       }
     }
     }
   }
   }
   ldv_47795: ;
 #line 2323
   return (1);
 }
 }
 #line 2331 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static bool may_inc_ap_bio(struct drbd_conf *mdev ) 
 { int mxb ;
   int tmp ;
   int tmp___0 ;
   int tmp___1 ;
   int tmp___2 ;
   int tmp___3 ;
   int tmp___4 ;
   union drbd_state __cil_tmp9 ;
   unsigned long *__cil_tmp10 ;
   unsigned long const volatile   *__cil_tmp11 ;
   atomic_t *__cil_tmp12 ;
   atomic_t const   *__cil_tmp13 ;
   unsigned long *__cil_tmp14 ;
   unsigned long const volatile   *__cil_tmp15 ;
 
   {
   {
 #line 2333
   tmp = drbd_get_max_buffers(mdev);
 #line 2333
   mxb = tmp;
 #line 2335
   __cil_tmp9 = mdev->state;
 #line 2335
   tmp___0 = is_susp(__cil_tmp9);
   }
 #line 2335
   if (tmp___0 != 0) {
 #line 2336
     return ((bool )0);
   } else {
 
   }
   {
 #line 2337
   __cil_tmp10 = & mdev->flags;
 #line 2337
   __cil_tmp11 = (unsigned long const volatile   *)__cil_tmp10;
 #line 2337
   tmp___1 = constant_test_bit(15U, __cil_tmp11);
   }
 #line 2337
   if (tmp___1 != 0) {
 #line 2338
     return ((bool )0);
   } else {
 
   }
   {
 #line 2345
   tmp___2 = drbd_state_is_stable(mdev);
   }
 #line 2345
   if (tmp___2 == 0) {
 #line 2346
     return ((bool )0);
   } else {
 
   }
   {
 #line 2350
   __cil_tmp12 = & mdev->ap_bio_cnt;
 #line 2350
   __cil_tmp13 = (atomic_t const   *)__cil_tmp12;
 #line 2350
   tmp___3 = atomic_read(__cil_tmp13);
   }
 #line 2350
   if (tmp___3 > mxb) {
 #line 2351
     return ((bool )0);
   } else {
 
   }
   {
 #line 2352
   __cil_tmp14 = & mdev->flags;
 #line 2352
   __cil_tmp15 = (unsigned long const volatile   *)__cil_tmp14;
 #line 2352
   tmp___4 = constant_test_bit(16U, __cil_tmp15);
   }
 #line 2352
   if (tmp___4 != 0) {
 #line 2353
     return ((bool )0);
   } else {
 
   }
 #line 2354
   return ((bool )1);
 }
 }
 #line 2357 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static bool inc_ap_bio_cond(struct drbd_conf *mdev , int count ) 
 { bool rv ;
   spinlock_t *__cil_tmp4 ;
   atomic_t *__cil_tmp5 ;
   spinlock_t *__cil_tmp6 ;
 
   {
   {
 #line 2359
   rv = (bool )0;
 #line 2361
   __cil_tmp4 = & mdev->req_lock;
 #line 2361
   spin_lock_irq(__cil_tmp4);
 #line 2362
   rv = may_inc_ap_bio(mdev);
   }
 #line 2363
   if ((int )rv) {
     {
 #line 2364
     __cil_tmp5 = & mdev->ap_bio_cnt;
 #line 2364
     atomic_add(count, __cil_tmp5);
     }
   } else {
 
   }
   {
 #line 2365
   __cil_tmp6 = & mdev->req_lock;
 #line 2365
   spin_unlock_irq(__cil_tmp6);
   }
 #line 2367
   return (rv);
 }
 }
 #line 2370 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static void inc_ap_bio(struct drbd_conf *mdev , int count ) 
 { bool tmp ;
   wait_queue_t __wait ;
   struct task_struct *tmp___0 ;
   bool tmp___1 ;
   wait_queue_head_t *__cil_tmp7 ;
   wait_queue_head_t *__cil_tmp8 ;
 
   {
   {
 #line 2380
   tmp = inc_ap_bio_cond(mdev, count);
   }
 #line 2380
   if ((int )tmp) {
 #line 2380
     goto ldv_47817;
   } else {
 
   }
   {
 #line 2380
   tmp___0 = get_current();
 #line 2380
   __wait.flags = 0U;
 #line 2380
   __wait.private = (void *)tmp___0;
 #line 2380
   __wait.func = & autoremove_wake_function;
 #line 2380
   __wait.task_list.next = & __wait.task_list;
 #line 2380
   __wait.task_list.prev = & __wait.task_list;
   }
   ldv_47820: 
   {
 #line 2380
   __cil_tmp7 = & mdev->misc_wait;
 #line 2380
   prepare_to_wait(__cil_tmp7, & __wait, 2);
 #line 2380
   tmp___1 = inc_ap_bio_cond(mdev, count);
   }
 #line 2380
   if ((int )tmp___1) {
 #line 2380
     goto ldv_47819;
   } else {
 
   }
   {
 #line 2380
   schedule();
   }
 #line 2380
   goto ldv_47820;
   ldv_47819: 
   {
 #line 2380
   __cil_tmp8 = & mdev->misc_wait;
 #line 2380
   finish_wait(__cil_tmp8, & __wait);
   }
   ldv_47817: ;
 #line 2383
   return;
 }
 }
 #line 2383 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static void dec_ap_bio(struct drbd_conf *mdev ) 
 { int mxb ;
   int tmp ;
   int ap_bio ;
   int tmp___0 ;
   int tmp___1 ;
   int tmp___2 ;
   atomic_t *__cil_tmp8 ;
   struct gendisk *__cil_tmp9 ;
   struct device *__cil_tmp10 ;
   struct device  const  *__cil_tmp11 ;
   char *__cil_tmp12 ;
   wait_queue_head_t *__cil_tmp13 ;
   void *__cil_tmp14 ;
   unsigned long *__cil_tmp15 ;
   unsigned long const volatile   *__cil_tmp16 ;
   unsigned long *__cil_tmp17 ;
   unsigned long volatile   *__cil_tmp18 ;
   struct drbd_work_queue *__cil_tmp19 ;
   struct drbd_work *__cil_tmp20 ;
 
   {
   {
 #line 2385
   tmp = drbd_get_max_buffers(mdev);
 #line 2385
   mxb = tmp;
 #line 2386
   __cil_tmp8 = & mdev->ap_bio_cnt;
 #line 2386
   tmp___0 = atomic_sub_return(1, __cil_tmp8);
 #line 2386
   ap_bio = tmp___0;
   }
 #line 2388
   if (ap_bio < 0) {
     {
 #line 2388
     __cil_tmp9 = mdev->vdisk;
 #line 2388
     __cil_tmp10 = & __cil_tmp9->part0.__dev;
 #line 2388
     __cil_tmp11 = (struct device  const  *)__cil_tmp10;
 #line 2388
     __cil_tmp12 = (char *)"/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h";
 #line 2388
     dev_err(__cil_tmp11, "ASSERT( ap_bio >= 0 ) in %s:%d\n", __cil_tmp12, 2388);
     }
   } else {
 
   }
 #line 2392
   if (ap_bio < mxb) {
     {
 #line 2393
     __cil_tmp13 = & mdev->misc_wait;
 #line 2393
     __cil_tmp14 = (void *)0;
 #line 2393
     __wake_up(__cil_tmp13, 3U, 1, __cil_tmp14);
     }
   } else {
 
   }
 #line 2394
   if (ap_bio == 0) {
     {
 #line 2394
     __cil_tmp15 = & mdev->flags;
 #line 2394
     __cil_tmp16 = (unsigned long const volatile   *)__cil_tmp15;
 #line 2394
     tmp___2 = constant_test_bit(16U, __cil_tmp16);
     }
 #line 2394
     if (tmp___2 != 0) {
       {
 #line 2395
       __cil_tmp17 = & mdev->flags;
 #line 2395
       __cil_tmp18 = (unsigned long volatile   *)__cil_tmp17;
 #line 2395
       tmp___1 = test_and_set_bit(17, __cil_tmp18);
       }
 #line 2395
       if (tmp___1 == 0) {
         {
 #line 2396
         __cil_tmp19 = & mdev->data.work;
 #line 2396
         __cil_tmp20 = & mdev->bm_io_work.w;
 #line 2396
         drbd_queue_work(__cil_tmp19, __cil_tmp20);
         }
       } else {
 
       }
     } else {
 
     }
   } else {
 
   }
 #line 2397
   return;
 }
 }
 #line 227 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_req.h"
 __inline static struct hlist_head *ee_hash_slot___0(struct drbd_conf *mdev , sector_t sector ) 
 { long tmp ;
   unsigned int __cil_tmp4 ;
   int __cil_tmp5 ;
   long __cil_tmp6 ;
   unsigned int __cil_tmp7 ;
   sector_t __cil_tmp8 ;
   unsigned int __cil_tmp9 ;
   unsigned int __cil_tmp10 ;
   unsigned long __cil_tmp11 ;
   struct hlist_head *__cil_tmp12 ;
 
   {
   {
 #line 229
   __cil_tmp4 = mdev->ee_hash_s;
 #line 229
   __cil_tmp5 = __cil_tmp4 == 0U;
 #line 229
   __cil_tmp6 = (long )__cil_tmp5;
 #line 229
   tmp = __builtin_expect(__cil_tmp6, 0L);
   }
 #line 229
   if (tmp != 0L) {
 #line 229
     __asm__  volatile   ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_req.h"),
                          "i" (229), "i" (12UL));
     ldv_47925: ;
 #line 229
     goto ldv_47925;
   } else {
 
   }
   {
 #line 230
   __cil_tmp7 = mdev->ee_hash_s;
 #line 230
   __cil_tmp8 = sector >> 8;
 #line 230
   __cil_tmp9 = (unsigned int )__cil_tmp8;
 #line 230
   __cil_tmp10 = __cil_tmp9 % __cil_tmp7;
 #line 230
   __cil_tmp11 = (unsigned long )__cil_tmp10;
 #line 230
   __cil_tmp12 = mdev->ee_hash;
 #line 230
   return (__cil_tmp12 + __cil_tmp11);
   }
 }
 }
 #line 236 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_req.h"
 __inline static struct hlist_head *tl_hash_slot___0(struct drbd_conf *mdev , sector_t sector ) 
 { long tmp ;
   unsigned int __cil_tmp4 ;
   int __cil_tmp5 ;
   long __cil_tmp6 ;
   unsigned int __cil_tmp7 ;
   sector_t __cil_tmp8 ;
   unsigned int __cil_tmp9 ;
   unsigned int __cil_tmp10 ;
   unsigned long __cil_tmp11 ;
   struct hlist_head *__cil_tmp12 ;
 
   {
   {
 #line 238
   __cil_tmp4 = mdev->tl_hash_s;
 #line 238
   __cil_tmp5 = __cil_tmp4 == 0U;
 #line 238
   __cil_tmp6 = (long )__cil_tmp5;
 #line 238
   tmp = __builtin_expect(__cil_tmp6, 0L);
   }
 #line 238
   if (tmp != 0L) {
 #line 238
     __asm__  volatile   ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_req.h"),
                          "i" (238), "i" (12UL));
     ldv_47930: ;
 #line 238
     goto ldv_47930;
   } else {
 
   }
   {
 #line 239
   __cil_tmp7 = mdev->tl_hash_s;
 #line 239
   __cil_tmp8 = sector >> 8;
 #line 239
   __cil_tmp9 = (unsigned int )__cil_tmp8;
 #line 239
   __cil_tmp10 = __cil_tmp9 % __cil_tmp7;
 #line 239
   __cil_tmp11 = (unsigned long )__cil_tmp10;
 #line 239
   __cil_tmp12 = mdev->tl_hash;
 #line 239
   return (__cil_tmp12 + __cil_tmp11);
   }
 }
 }
 #line 244 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_req.h"
 static struct hlist_head *ar_hash_slot___0(struct drbd_conf *mdev , sector_t sector ) 
 { unsigned int __cil_tmp3 ;
   unsigned int __cil_tmp4 ;
   unsigned long __cil_tmp5 ;
   struct hlist_head *__cil_tmp6 ;
 
   {
   {
 #line 246
   __cil_tmp3 = (unsigned int )sector;
 #line 246
   __cil_tmp4 = __cil_tmp3 % 15U;
 #line 246
   __cil_tmp5 = (unsigned long )__cil_tmp4;
 #line 246
   __cil_tmp6 = mdev->app_reads_hash;
 #line 246
   return (__cil_tmp6 + __cil_tmp5);
   }
 }
 }
 #line 280 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_req.h"
 __inline static struct drbd_request *drbd_req_new(struct drbd_conf *mdev , struct bio *bio_src ) 
 { struct drbd_request *req ;
   void *tmp ;
   long tmp___0 ;
   struct drbd_request *__cil_tmp6 ;
   unsigned long __cil_tmp7 ;
   unsigned long __cil_tmp8 ;
   int __cil_tmp9 ;
   long __cil_tmp10 ;
   unsigned long __cil_tmp11 ;
   int __cil_tmp12 ;
   struct hlist_node *__cil_tmp13 ;
   struct list_head *__cil_tmp14 ;
   struct list_head *__cil_tmp15 ;
 
   {
   {
 #line 283
   tmp = mempool_alloc(drbd_request_mempool, 16U);
 #line 283
   req = (struct drbd_request *)tmp;
 #line 285
   __cil_tmp6 = (struct drbd_request *)0;
 #line 285
   __cil_tmp7 = (unsigned long )__cil_tmp6;
 #line 285
   __cil_tmp8 = (unsigned long )req;
 #line 285
   __cil_tmp9 = __cil_tmp8 != __cil_tmp7;
 #line 285
   __cil_tmp10 = (long )__cil_tmp9;
 #line 285
   tmp___0 = __builtin_expect(__cil_tmp10, 1L);
   }
 #line 285
   if (tmp___0 != 0L) {
     {
 #line 286
     drbd_req_make_private_bio(req, bio_src);
     }
     {
 #line 288
     __cil_tmp11 = bio_src->bi_rw;
 #line 288
     __cil_tmp12 = (int )__cil_tmp11;
 #line 288
     if (__cil_tmp12 & 1) {
 #line 288
       req->rq_state = 1024UL;
     } else {
 #line 288
       req->rq_state = 0UL;
     }
     }
     {
 #line 289
     req->mdev = mdev;
 #line 290
     req->master_bio = bio_src;
 #line 291
     req->epoch = 0U;
 #line 292
     req->sector = bio_src->bi_sector;
 #line 293
     req->size = bio_src->bi_size;
 #line 294
     __cil_tmp13 = & req->collision;
 #line 294
     INIT_HLIST_NODE(__cil_tmp13);
 #line 295
     __cil_tmp14 = & req->tl_requests;
 #line 295
     INIT_LIST_HEAD(__cil_tmp14);
 #line 296
     __cil_tmp15 = & req->w.list;
 #line 296
     INIT_LIST_HEAD(__cil_tmp15);
     }
   } else {
 
   }
 #line 298
   return (req);
 }
 }
 #line 301 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_req.h"
 __inline static void drbd_req_free(struct drbd_request *req ) 
 { void *__cil_tmp2 ;
 
   {
   {
 #line 303
   __cil_tmp2 = (void *)req;
 #line 303
   mempool_free(__cil_tmp2, drbd_request_mempool);
   }
 #line 304
   return;
 }
 }
 #line 319
 void _req_may_be_done(struct drbd_request *req , struct bio_and_error *m ) ;
 #line 325
 void request_timer_fn(unsigned long data ) ;
 #line 366 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_req.h"
 __inline static bool drbd_should_do_remote(union drbd_state s ) 
 { int tmp ;
   unsigned int *__cil_tmp3 ;
   unsigned int *__cil_tmp4 ;
   unsigned int __cil_tmp5 ;
   int __cil_tmp6 ;
   int __cil_tmp7 ;
   int __cil_tmp8 ;
 
   {
   {
 #line 368
   __cil_tmp3 = (unsigned int *)(& s);
 #line 368
   __cil_tmp4 = __cil_tmp3 + 0UL;
 #line 368
   __cil_tmp5 = *__cil_tmp4;
 #line 368
   if (__cil_tmp5 == 65536U) {
 #line 368
     tmp = 1;
   } else {
     {
 #line 368
     __cil_tmp6 = (int )s.ldv_38339.pdsk;
 #line 368
     if (__cil_tmp6 > 3) {
       {
 #line 368
       __cil_tmp7 = (int )s.ldv_38339.conn;
 #line 368
       if (__cil_tmp7 > 13) {
         {
 #line 368
         __cil_tmp8 = (int )s.ldv_38339.conn;
 #line 368
         if (__cil_tmp8 <= 21) {
 #line 368
           tmp = 1;
         } else {
 #line 368
           tmp = 0;
         }
         }
       } else {
 #line 368
         tmp = 0;
       }
       }
     } else {
 #line 368
       tmp = 0;
     }
     }
   }
   }
 #line 368
   return ((bool )tmp);
 }
 }
 #line 376 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_req.h"
 __inline static bool drbd_should_send_oos(union drbd_state s ) 
 { int tmp ;
   unsigned short *__cil_tmp3 ;
   unsigned short *__cil_tmp4 ;
   unsigned short __cil_tmp5 ;
   unsigned int __cil_tmp6 ;
   unsigned short *__cil_tmp7 ;
   unsigned short *__cil_tmp8 ;
   unsigned short __cil_tmp9 ;
   unsigned int __cil_tmp10 ;
 
   {
   {
 #line 378
   __cil_tmp3 = (unsigned short *)(& s);
 #line 378
   __cil_tmp4 = __cil_tmp3 + 0UL;
 #line 378
   __cil_tmp5 = *__cil_tmp4;
 #line 378
   __cil_tmp6 = (unsigned int )__cil_tmp5;
 #line 378
   if (__cil_tmp6 == 352U) {
 #line 378
     tmp = 1;
   } else {
     {
 #line 378
     __cil_tmp7 = (unsigned short *)(& s);
 #line 378
     __cil_tmp8 = __cil_tmp7 + 0UL;
 #line 378
     __cil_tmp9 = *__cil_tmp8;
 #line 378
     __cil_tmp10 = (unsigned int )__cil_tmp9;
 #line 378
     if (__cil_tmp10 == 208U) {
 #line 378
       tmp = 1;
     } else {
 #line 378
       tmp = 0;
     }
     }
   }
   }
 #line 378
   return ((bool )tmp);
 }
 }
 #line 42 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_req.c.p"
 static void _drbd_start_io_acct(struct drbd_conf *mdev , struct drbd_request *req ,
                                 struct bio *bio ) 
 { int rw ;
   int cpu ;
   int pfo_ret__ ;
   void const   *__vpp_verify ;
   unsigned long __ptr ;
   void const   *__vpp_verify___0 ;
   unsigned long __ptr___0 ;
   struct gendisk *tmp ;
   void const   *__vpp_verify___1 ;
   unsigned long __ptr___1 ;
   void const   *__vpp_verify___2 ;
   unsigned long __ptr___2 ;
   struct gendisk *tmp___0 ;
   unsigned long __cil_tmp17 ;
   int __cil_tmp18 ;
   int __cil_tmp19 ;
   struct gendisk *__cil_tmp20 ;
   unsigned long __cil_tmp21 ;
   struct disk_stats *__cil_tmp22 ;
   unsigned long __cil_tmp23 ;
   struct disk_stats *__cil_tmp24 ;
   unsigned long __cil_tmp25 ;
   struct gendisk *__cil_tmp26 ;
   int __cil_tmp27 ;
   struct gendisk *__cil_tmp28 ;
   struct hd_struct *__cil_tmp29 ;
   unsigned long __cil_tmp30 ;
   struct disk_stats *__cil_tmp31 ;
   unsigned long __cil_tmp32 ;
   struct disk_stats *__cil_tmp33 ;
   unsigned long __cil_tmp34 ;
   struct gendisk *__cil_tmp35 ;
   unsigned long __cil_tmp36 ;
   struct disk_stats *__cil_tmp37 ;
   unsigned int __cil_tmp38 ;
   unsigned int __cil_tmp39 ;
   unsigned long __cil_tmp40 ;
   unsigned long __cil_tmp41 ;
   struct disk_stats *__cil_tmp42 ;
   unsigned long __cil_tmp43 ;
   struct gendisk *__cil_tmp44 ;
   int __cil_tmp45 ;
   struct gendisk *__cil_tmp46 ;
   struct hd_struct *__cil_tmp47 ;
   unsigned long __cil_tmp48 ;
   struct disk_stats *__cil_tmp49 ;
   unsigned int __cil_tmp50 ;
   unsigned int __cil_tmp51 ;
   unsigned long __cil_tmp52 ;
   unsigned long __cil_tmp53 ;
   struct disk_stats *__cil_tmp54 ;
   unsigned long __cil_tmp55 ;
   struct gendisk *__cil_tmp56 ;
   struct hd_struct *__cil_tmp57 ;
 
   {
   {
 #line 44
   __cil_tmp17 = bio->bi_rw;
 #line 44
   __cil_tmp18 = (int const   )__cil_tmp17;
 #line 44
   __cil_tmp19 = __cil_tmp18 & 1;
 #line 44
   rw = (int )__cil_tmp19;
 #line 46
   rcu_read_lock();
   }
 #line 46
   if (1) {
 #line 46
     goto case_4;
   } else {
 #line 46
     goto switch_default;
 #line 46
     if (0) {
 #line 46
       __asm__  ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number));
 #line 46
       goto ldv_48019;
 #line 46
       __asm__  ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number));
 #line 46
       goto ldv_48019;
       case_4: 
 #line 46
       __asm__  ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number));
 #line 46
       goto ldv_48019;
 #line 46
       __asm__  ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number));
 #line 46
       goto ldv_48019;
       switch_default: 
       {
 #line 46
       __bad_percpu_size();
       }
     } else {
 
     }
   }
   ldv_48019: 
 #line 46
   cpu = pfo_ret__;
 #line 47
   __vpp_verify = (void const   *)0;
 #line 47
   __cil_tmp20 = mdev->vdisk;
 #line 47
   __asm__  ("": "=r" (__ptr): "0" (__cil_tmp20->part0.dkstats));
 #line 47
   __cil_tmp21 = __per_cpu_offset[cpu] + __ptr;
 #line 47
   __cil_tmp22 = (struct disk_stats *)__cil_tmp21;
 #line 47
   __cil_tmp23 = __per_cpu_offset[cpu] + __ptr;
 #line 47
   __cil_tmp24 = (struct disk_stats *)__cil_tmp23;
 #line 47
   __cil_tmp25 = __cil_tmp24->ios[rw];
 #line 47
   __cil_tmp22->ios[rw] = __cil_tmp25 + 1UL;
   {
 #line 47
   __cil_tmp26 = mdev->vdisk;
 #line 47
   __cil_tmp27 = __cil_tmp26->part0.partno;
 #line 47
   if (__cil_tmp27 != 0) {
     {
 #line 47
     __vpp_verify___0 = (void const   *)0;
 #line 47
     __cil_tmp28 = mdev->vdisk;
 #line 47
     __cil_tmp29 = & __cil_tmp28->part0;
 #line 47
     tmp = part_to_disk(__cil_tmp29);
 #line 47
     __asm__  ("": "=r" (__ptr___0): "0" (tmp->part0.dkstats));
 #line 47
     __cil_tmp30 = __per_cpu_offset[cpu] + __ptr___0;
 #line 47
     __cil_tmp31 = (struct disk_stats *)__cil_tmp30;
 #line 47
     __cil_tmp32 = __per_cpu_offset[cpu] + __ptr___0;
 #line 47
     __cil_tmp33 = (struct disk_stats *)__cil_tmp32;
 #line 47
     __cil_tmp34 = __cil_tmp33->ios[rw];
 #line 47
     __cil_tmp31->ios[rw] = __cil_tmp34 + 1UL;
     }
   } else {
 
   }
   }
 #line 48
   __vpp_verify___1 = (void const   *)0;
 #line 48
   __cil_tmp35 = mdev->vdisk;
 #line 48
   __asm__  ("": "=r" (__ptr___1): "0" (__cil_tmp35->part0.dkstats));
 #line 48
   __cil_tmp36 = __per_cpu_offset[cpu] + __ptr___1;
 #line 48
   __cil_tmp37 = (struct disk_stats *)__cil_tmp36;
 #line 48
   __cil_tmp38 = bio->bi_size;
 #line 48
   __cil_tmp39 = __cil_tmp38 >> 9;
 #line 48
   __cil_tmp40 = (unsigned long )__cil_tmp39;
 #line 48
   __cil_tmp41 = __per_cpu_offset[cpu] + __ptr___1;
 #line 48
   __cil_tmp42 = (struct disk_stats *)__cil_tmp41;
 #line 48
   __cil_tmp43 = __cil_tmp42->sectors[rw];
 #line 48
   __cil_tmp37->sectors[rw] = __cil_tmp43 + __cil_tmp40;
   {
 #line 48
   __cil_tmp44 = mdev->vdisk;
 #line 48
   __cil_tmp45 = __cil_tmp44->part0.partno;
 #line 48
   if (__cil_tmp45 != 0) {
     {
 #line 48
     __vpp_verify___2 = (void const   *)0;
 #line 48
     __cil_tmp46 = mdev->vdisk;
 #line 48
     __cil_tmp47 = & __cil_tmp46->part0;
 #line 48
     tmp___0 = part_to_disk(__cil_tmp47);
 #line 48
     __asm__  ("": "=r" (__ptr___2): "0" (tmp___0->part0.dkstats));
 #line 48
     __cil_tmp48 = __per_cpu_offset[cpu] + __ptr___2;
 #line 48
     __cil_tmp49 = (struct disk_stats *)__cil_tmp48;
 #line 48
     __cil_tmp50 = bio->bi_size;
 #line 48
     __cil_tmp51 = __cil_tmp50 >> 9;
 #line 48
     __cil_tmp52 = (unsigned long )__cil_tmp51;
 #line 48
     __cil_tmp53 = __per_cpu_offset[cpu] + __ptr___2;
 #line 48
     __cil_tmp54 = (struct disk_stats *)__cil_tmp53;
 #line 48
     __cil_tmp55 = __cil_tmp54->sectors[rw];
 #line 48
     __cil_tmp49->sectors[rw] = __cil_tmp55 + __cil_tmp52;
     }
   } else {
 
   }
   }
   {
 #line 49
   __cil_tmp56 = mdev->vdisk;
 #line 49
   __cil_tmp57 = & __cil_tmp56->part0;
 #line 49
   part_inc_in_flight(__cil_tmp57, rw);
 #line 50
   rcu_read_unlock();
   }
 #line 51
   return;
 }
 }
 #line 54 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_req.c.p"
 static void _drbd_end_io_acct(struct drbd_conf *mdev , struct drbd_request *req ) 
 { int rw ;
   unsigned long duration ;
   int cpu ;
   int pfo_ret__ ;
   void const   *__vpp_verify ;
   unsigned long __ptr ;
   void const   *__vpp_verify___0 ;
   unsigned long __ptr___0 ;
   struct gendisk *tmp ;
   struct bio *__cil_tmp12 ;
   unsigned long __cil_tmp13 ;
   int __cil_tmp14 ;
   unsigned long __cil_tmp15 ;
   unsigned long __cil_tmp16 ;
   struct gendisk *__cil_tmp17 ;
   unsigned long __cil_tmp18 ;
   struct disk_stats *__cil_tmp19 ;
   unsigned long __cil_tmp20 ;
   struct disk_stats *__cil_tmp21 ;
   unsigned long __cil_tmp22 ;
   struct gendisk *__cil_tmp23 ;
   int __cil_tmp24 ;
   struct gendisk *__cil_tmp25 ;
   struct hd_struct *__cil_tmp26 ;
   unsigned long __cil_tmp27 ;
   struct disk_stats *__cil_tmp28 ;
   unsigned long __cil_tmp29 ;
   struct disk_stats *__cil_tmp30 ;
   unsigned long __cil_tmp31 ;
   struct gendisk *__cil_tmp32 ;
   struct hd_struct *__cil_tmp33 ;
   struct gendisk *__cil_tmp34 ;
   struct hd_struct *__cil_tmp35 ;
 
   {
   {
 #line 56
   __cil_tmp12 = req->master_bio;
 #line 56
   __cil_tmp13 = __cil_tmp12->bi_rw;
 #line 56
   __cil_tmp14 = (int )__cil_tmp13;
 #line 56
   rw = __cil_tmp14 & 1;
 #line 57
   __cil_tmp15 = req->start_time;
 #line 57
   __cil_tmp16 = (unsigned long )jiffies;
 #line 57
   duration = __cil_tmp16 - __cil_tmp15;
 #line 59
   rcu_read_lock();
   }
 #line 59
   if (1) {
 #line 59
     goto case_4;
   } else {
 #line 59
     goto switch_default;
 #line 59
     if (0) {
 #line 59
       __asm__  ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number));
 #line 59
       goto ldv_48052;
 #line 59
       __asm__  ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number));
 #line 59
       goto ldv_48052;
       case_4: 
 #line 59
       __asm__  ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number));
 #line 59
       goto ldv_48052;
 #line 59
       __asm__  ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number));
 #line 59
       goto ldv_48052;
       switch_default: 
       {
 #line 59
       __bad_percpu_size();
       }
     } else {
 
     }
   }
   ldv_48052: 
 #line 59
   cpu = pfo_ret__;
 #line 60
   __vpp_verify = (void const   *)0;
 #line 60
   __cil_tmp17 = mdev->vdisk;
 #line 60
   __asm__  ("": "=r" (__ptr): "0" (__cil_tmp17->part0.dkstats));
 #line 60
   __cil_tmp18 = __per_cpu_offset[cpu] + __ptr;
 #line 60
   __cil_tmp19 = (struct disk_stats *)__cil_tmp18;
 #line 60
   __cil_tmp20 = __per_cpu_offset[cpu] + __ptr;
 #line 60
   __cil_tmp21 = (struct disk_stats *)__cil_tmp20;
 #line 60
   __cil_tmp22 = __cil_tmp21->ticks[rw];
 #line 60
   __cil_tmp19->ticks[rw] = __cil_tmp22 + duration;
   {
 #line 60
   __cil_tmp23 = mdev->vdisk;
 #line 60
   __cil_tmp24 = __cil_tmp23->part0.partno;
 #line 60
   if (__cil_tmp24 != 0) {
     {
 #line 60
     __vpp_verify___0 = (void const   *)0;
 #line 60
     __cil_tmp25 = mdev->vdisk;
 #line 60
     __cil_tmp26 = & __cil_tmp25->part0;
 #line 60
     tmp = part_to_disk(__cil_tmp26);
 #line 60
     __asm__  ("": "=r" (__ptr___0): "0" (tmp->part0.dkstats));
 #line 60
     __cil_tmp27 = __per_cpu_offset[cpu] + __ptr___0;
 #line 60
     __cil_tmp28 = (struct disk_stats *)__cil_tmp27;
 #line 60
     __cil_tmp29 = __per_cpu_offset[cpu] + __ptr___0;
 #line 60
     __cil_tmp30 = (struct disk_stats *)__cil_tmp29;
 #line 60
     __cil_tmp31 = __cil_tmp30->ticks[rw];
 #line 60
     __cil_tmp28->ticks[rw] = __cil_tmp31 + duration;
     }
   } else {
 
   }
   }
   {
 #line 61
   __cil_tmp32 = mdev->vdisk;
 #line 61
   __cil_tmp33 = & __cil_tmp32->part0;
 #line 61
   part_round_stats(cpu, __cil_tmp33);
 #line 62
   __cil_tmp34 = mdev->vdisk;
 #line 62
   __cil_tmp35 = & __cil_tmp34->part0;
 #line 62
   part_dec_in_flight(__cil_tmp35, rw);
 #line 63
   rcu_read_unlock();
   }
 #line 64
   return;
 }
 }
 #line 66 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_req.c.p"
 static void _req_is_done(struct drbd_conf *mdev , struct drbd_request *req , int rw ) 
 { unsigned long s ;
   int tmp ;
   int tmp___0 ;
   struct list_head *__cil_tmp7 ;
   unsigned long __cil_tmp8 ;
   sector_t __cil_tmp9 ;
   unsigned int __cil_tmp10 ;
   int __cil_tmp11 ;
   unsigned int __cil_tmp12 ;
   unsigned int __cil_tmp13 ;
   unsigned long __cil_tmp14 ;
   sector_t __cil_tmp15 ;
   unsigned int __cil_tmp16 ;
   int __cil_tmp17 ;
   unsigned int __cil_tmp18 ;
   unsigned int __cil_tmp19 ;
   unsigned long __cil_tmp20 ;
   unsigned long __cil_tmp21 ;
   unsigned long __cil_tmp22 ;
   sector_t __cil_tmp23 ;
   unsigned int __cil_tmp24 ;
   int __cil_tmp25 ;
   unsigned int __cil_tmp26 ;
   unsigned int __cil_tmp27 ;
   unsigned long __cil_tmp28 ;
   enum drbd_disk_state __cil_tmp29 ;
   unsigned long __cil_tmp30 ;
   sector_t __cil_tmp31 ;
   struct gendisk *__cil_tmp32 ;
   struct device *__cil_tmp33 ;
   struct device  const  *__cil_tmp34 ;
   sector_t __cil_tmp35 ;
   unsigned long long __cil_tmp36 ;
 
   {
   {
 #line 68
   s = req->rq_state;
 #line 76
   __cil_tmp7 = & req->tl_requests;
 #line 76
   list_del(__cil_tmp7);
   }
 #line 81
   if (rw == 1) {
     {
 #line 86
     __cil_tmp8 = s & 128UL;
 #line 86
     if (__cil_tmp8 == 0UL) {
       {
 #line 87
       __cil_tmp9 = req->sector;
 #line 87
       __cil_tmp10 = req->size;
 #line 87
       __cil_tmp11 = (int )__cil_tmp10;
 #line 87
       __cil_tmp12 = (unsigned int const   )87U;
 #line 87
       __cil_tmp13 = (unsigned int )__cil_tmp12;
 #line 87
       __drbd_set_out_of_sync(mdev, __cil_tmp9, __cil_tmp11, "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_req.c.p",
                              __cil_tmp13);
       }
     } else {
       {
 #line 86
       __cil_tmp14 = s & 4UL;
 #line 86
       if (__cil_tmp14 == 0UL) {
         {
 #line 87
         __cil_tmp15 = req->sector;
 #line 87
         __cil_tmp16 = req->size;
 #line 87
         __cil_tmp17 = (int )__cil_tmp16;
 #line 87
         __cil_tmp18 = (unsigned int const   )87U;
 #line 87
         __cil_tmp19 = (unsigned int )__cil_tmp18;
 #line 87
         __drbd_set_out_of_sync(mdev, __cil_tmp15, __cil_tmp17, "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_req.c.p",
                                __cil_tmp19);
         }
       } else {
 
       }
       }
     }
     }
     {
 #line 89
     __cil_tmp20 = s & 128UL;
 #line 89
     if (__cil_tmp20 != 0UL) {
       {
 #line 89
       __cil_tmp21 = s & 4UL;
 #line 89
       if (__cil_tmp21 != 0UL) {
         {
 #line 89
         __cil_tmp22 = s & 256UL;
 #line 89
         if (__cil_tmp22 != 0UL) {
           {
 #line 90
           __cil_tmp23 = req->sector;
 #line 90
           __cil_tmp24 = req->size;
 #line 90
           __cil_tmp25 = (int )__cil_tmp24;
 #line 90
           __cil_tmp26 = (unsigned int const   )90U;
 #line 90
           __cil_tmp27 = (unsigned int )__cil_tmp26;
 #line 90
           __drbd_set_in_sync(mdev, __cil_tmp23, __cil_tmp25, "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_req.c.p",
                              __cil_tmp27);
           }
         } else {
 
         }
         }
       } else {
 
       }
       }
     } else {
 
     }
     }
     {
 #line 102
     __cil_tmp28 = s & 7UL;
 #line 102
     if (__cil_tmp28 != 0UL) {
       {
 #line 103
       __cil_tmp29 = (enum drbd_disk_state )2;
 #line 103
       tmp___0 = _get_ldev_if_state(mdev, __cil_tmp29);
       }
 #line 103
       if (tmp___0 != 0) {
         {
 #line 104
         __cil_tmp30 = s & 2048UL;
 #line 104
         if (__cil_tmp30 != 0UL) {
           {
 #line 105
           __cil_tmp31 = req->sector;
 #line 105
           drbd_al_complete_io(mdev, __cil_tmp31);
           }
         } else {
 
         }
         }
         {
 #line 106
         put_ldev(mdev);
         }
       } else {
         {
 #line 107
         tmp = ___ratelimit(& drbd_ratelimit_state, "_req_is_done");
         }
 #line 107
         if (tmp != 0) {
           {
 #line 108
           __cil_tmp32 = mdev->vdisk;
 #line 108
           __cil_tmp33 = & __cil_tmp32->part0.__dev;
 #line 108
           __cil_tmp34 = (struct device  const  *)__cil_tmp33;
 #line 108
           __cil_tmp35 = req->sector;
 #line 108
           __cil_tmp36 = (unsigned long long )__cil_tmp35;
 #line 108
           dev_warn(__cil_tmp34, "Should have called drbd_al_complete_io(, %llu), but my Disk seems to have failed :(\n",
                    __cil_tmp36);
           }
         } else {
 
         }
       }
     } else {
 
     }
     }
   } else {
 
   }
   {
 #line 115
   drbd_req_free(req);
   }
 #line 116
   return;
 }
 }
 #line 118 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_req.c.p"
 static void queue_barrier(struct drbd_conf *mdev ) 
 { struct drbd_tl_epoch *b ;
   int tmp ;
   unsigned long *__cil_tmp4 ;
   unsigned long const volatile   *__cil_tmp5 ;
   struct drbd_work_queue *__cil_tmp6 ;
   struct drbd_work *__cil_tmp7 ;
   unsigned long *__cil_tmp8 ;
   unsigned long volatile   *__cil_tmp9 ;
 
   {
   {
 #line 127
   __cil_tmp4 = & mdev->flags;
 #line 127
   __cil_tmp5 = (unsigned long const volatile   *)__cil_tmp4;
 #line 127
   tmp = constant_test_bit(0U, __cil_tmp5);
   }
 #line 127
   if (tmp != 0) {
 #line 128
     return;
   } else {
 
   }
   {
 #line 130
   b = mdev->newest_tle;
 #line 131
   b->w.cb = & w_send_barrier;
 #line 136
   inc_ap_pending(mdev);
 #line 137
   __cil_tmp6 = & mdev->data.work;
 #line 137
   __cil_tmp7 = & b->w;
 #line 137
   drbd_queue_work(__cil_tmp6, __cil_tmp7);
 #line 138
   __cil_tmp8 = & mdev->flags;
 #line 138
   __cil_tmp9 = (unsigned long volatile   *)__cil_tmp8;
 #line 138
   set_bit(0U, __cil_tmp9);
   }
 #line 139
   return;
 }
 }
 #line 141 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_req.c.p"
 static void _about_to_complete_local_write(struct drbd_conf *mdev , struct drbd_request *req ) 
 { unsigned long s ;
   struct drbd_request *i ;
   struct drbd_epoch_entry *e ;
   struct hlist_node *n ;
   struct hlist_head *slot ;
   sector_t sector ;
   int size ;
   int tmp ;
   struct hlist_node  const  *__mptr ;
   int tmp___0 ;
   struct hlist_node  const  *__mptr___0 ;
   unsigned char __cil_tmp14 ;
   int __cil_tmp15 ;
   unsigned long __cil_tmp16 ;
   struct drbd_tl_epoch *__cil_tmp17 ;
   unsigned int __cil_tmp18 ;
   unsigned int __cil_tmp19 ;
   unsigned long __cil_tmp20 ;
   struct hlist_head *__cil_tmp21 ;
   unsigned long __cil_tmp22 ;
   struct hlist_head *__cil_tmp23 ;
   unsigned long __cil_tmp24 ;
   unsigned int __cil_tmp25 ;
   int __cil_tmp26 ;
   sector_t __cil_tmp27 ;
   unsigned int __cil_tmp28 ;
   int __cil_tmp29 ;
   struct gendisk *__cil_tmp30 ;
   struct device *__cil_tmp31 ;
   struct device  const  *__cil_tmp32 ;
   unsigned long long __cil_tmp33 ;
   sector_t __cil_tmp34 ;
   unsigned long long __cil_tmp35 ;
   unsigned int __cil_tmp36 ;
   struct hlist_node *__cil_tmp37 ;
   unsigned long __cil_tmp38 ;
   unsigned long __cil_tmp39 ;
   struct drbd_request *__cil_tmp40 ;
   sector_t __cil_tmp41 ;
   sector_t __cil_tmp42 ;
   unsigned int __cil_tmp43 ;
   int __cil_tmp44 ;
   wait_queue_head_t *__cil_tmp45 ;
   void *__cil_tmp46 ;
   struct hlist_node *__cil_tmp47 ;
   unsigned long __cil_tmp48 ;
   unsigned long __cil_tmp49 ;
   struct drbd_epoch_entry *__cil_tmp50 ;
 
   {
 #line 144
   s = req->rq_state;
   {
 #line 156
   __cil_tmp14 = mdev->state.ldv_38339.conn;
 #line 156
   __cil_tmp15 = (int )__cil_tmp14;
 #line 156
   if (__cil_tmp15 > 9) {
     {
 #line 156
     __cil_tmp16 = s & 32UL;
 #line 156
     if (__cil_tmp16 != 0UL) {
       {
 #line 156
       __cil_tmp17 = mdev->newest_tle;
 #line 156
       __cil_tmp18 = __cil_tmp17->br_number;
 #line 156
       __cil_tmp19 = req->epoch;
 #line 156
       if (__cil_tmp19 == __cil_tmp18) {
         {
 #line 159
         queue_barrier(mdev);
         }
       } else {
 
       }
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 164
   __cil_tmp20 = s & 64UL;
 #line 164
   if (__cil_tmp20 != 0UL) {
     {
 #line 164
     __cil_tmp21 = (struct hlist_head *)0;
 #line 164
     __cil_tmp22 = (unsigned long )__cil_tmp21;
 #line 164
     __cil_tmp23 = mdev->ee_hash;
 #line 164
     __cil_tmp24 = (unsigned long )__cil_tmp23;
 #line 164
     if (__cil_tmp24 != __cil_tmp22) {
       {
 #line 165
       sector = req->sector;
 #line 166
       __cil_tmp25 = req->size;
 #line 166
       __cil_tmp26 = (int const   )__cil_tmp25;
 #line 166
       size = (int )__cil_tmp26;
 #line 172
       slot = tl_hash_slot___0(mdev, sector);
 #line 173
       n = slot->first;
       }
 #line 173
       goto ldv_48094;
       ldv_48093: 
       {
 #line 174
       __cil_tmp27 = i->sector;
 #line 174
       __cil_tmp28 = i->size;
 #line 174
       __cil_tmp29 = (int )__cil_tmp28;
 #line 174
       tmp = overlaps(sector, size, __cil_tmp27, __cil_tmp29);
       }
 #line 174
       if (tmp != 0) {
         {
 #line 175
         __cil_tmp30 = mdev->vdisk;
 #line 175
         __cil_tmp31 = & __cil_tmp30->part0.__dev;
 #line 175
         __cil_tmp32 = (struct device  const  *)__cil_tmp31;
 #line 175
         __cil_tmp33 = (unsigned long long )sector;
 #line 175
         __cil_tmp34 = i->sector;
 #line 175
         __cil_tmp35 = (unsigned long long )__cil_tmp34;
 #line 175
         __cil_tmp36 = i->size;
 #line 175
         dev_alert(__cil_tmp32, "LOGIC BUG: completed: %p %llus +%u; other: %p %llus +%u\n",
                   req, __cil_tmp33, size, i, __cil_tmp35, __cil_tmp36);
         }
       } else {
 
       }
 #line 173
       n = n->next;
       ldv_48094: ;
       {
 #line 173
       __cil_tmp37 = (struct hlist_node *)0;
 #line 173
       __cil_tmp38 = (unsigned long )__cil_tmp37;
 #line 173
       __cil_tmp39 = (unsigned long )n;
 #line 173
       if (__cil_tmp39 != __cil_tmp38) {
 #line 173
         __mptr = (struct hlist_node  const  *)n;
 #line 173
         __cil_tmp40 = (struct drbd_request *)__mptr;
 #line 173
         i = __cil_tmp40 + 1152921504606846936UL;
 #line 174
         goto ldv_48093;
       } else {
 #line 176
         goto ldv_48095;
       }
       }
       ldv_48095: 
       {
 #line 196
       __cil_tmp41 = req->sector;
 #line 196
       slot = ee_hash_slot___0(mdev, __cil_tmp41);
 #line 197
       n = slot->first;
       }
 #line 197
       goto ldv_48101;
       ldv_48100: 
       {
 #line 198
       __cil_tmp42 = e->sector;
 #line 198
       __cil_tmp43 = e->size;
 #line 198
       __cil_tmp44 = (int )__cil_tmp43;
 #line 198
       tmp___0 = overlaps(sector, size, __cil_tmp42, __cil_tmp44);
       }
 #line 198
       if (tmp___0 != 0) {
         {
 #line 199
         __cil_tmp45 = & mdev->misc_wait;
 #line 199
         __cil_tmp46 = (void *)0;
 #line 199
         __wake_up(__cil_tmp45, 3U, 1, __cil_tmp46);
         }
 #line 200
         goto ldv_48099;
       } else {
 
       }
 #line 197
       n = n->next;
       ldv_48101: ;
       {
 #line 197
       __cil_tmp47 = (struct hlist_node *)0;
 #line 197
       __cil_tmp48 = (unsigned long )__cil_tmp47;
 #line 197
       __cil_tmp49 = (unsigned long )n;
 #line 197
       if (__cil_tmp49 != __cil_tmp48) {
 #line 197
         __mptr___0 = (struct hlist_node  const  *)n;
 #line 197
         __cil_tmp50 = (struct drbd_epoch_entry *)__mptr___0;
 #line 197
         e = __cil_tmp50 + 1152921504606846952UL;
 #line 198
         goto ldv_48100;
       } else {
 #line 200
         goto ldv_48099;
       }
       }
       ldv_48099: ;
     } else {
 
     }
     }
   } else {
 
   }
   }
 #line 203
   return;
 }
 }
 #line 207 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_req.c.p"
 void complete_master_bio(struct drbd_conf *mdev , struct bio_and_error *m ) 
 { struct bio *__cil_tmp3 ;
   int __cil_tmp4 ;
 
   {
   {
 #line 210
   __cil_tmp3 = m->bio;
 #line 210
   __cil_tmp4 = m->error;
 #line 210
   bio_endio(__cil_tmp3, __cil_tmp4);
 #line 211
   dec_ap_bio(mdev);
   }
 #line 212
   return;
 }
 }
 #line 220 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_req.c.p"
 void _req_may_be_done(struct drbd_request *req , struct bio_and_error *m ) 
 { unsigned long s ;
   struct drbd_conf *mdev ;
   int rw ;
   int tmp ;
   int ok ;
   int tmp___0 ;
   int error ;
   long tmp___1 ;
   int tmp___2 ;
   int tmp___3 ;
   struct bio *__cil_tmp13 ;
   unsigned long __cil_tmp14 ;
   struct bio *__cil_tmp15 ;
   unsigned long __cil_tmp16 ;
   struct bio *__cil_tmp17 ;
   unsigned long __cil_tmp18 ;
   int __cil_tmp19 ;
   unsigned long __cil_tmp20 ;
   unsigned long __cil_tmp21 ;
   int __cil_tmp22 ;
   struct bio *__cil_tmp23 ;
   unsigned long __cil_tmp24 ;
   struct bio *__cil_tmp25 ;
   unsigned long __cil_tmp26 ;
   unsigned long __cil_tmp27 ;
   unsigned long __cil_tmp28 ;
   struct bio *__cil_tmp29 ;
   void const   *__cil_tmp30 ;
   struct hlist_node *__cil_tmp31 ;
   struct hlist_node  const  *__cil_tmp32 ;
   struct hlist_node *__cil_tmp33 ;
   unsigned long __cil_tmp34 ;
   struct gendisk *__cil_tmp35 ;
   struct device *__cil_tmp36 ;
   struct device  const  *__cil_tmp37 ;
   char *__cil_tmp38 ;
   unsigned long __cil_tmp39 ;
   int __cil_tmp40 ;
   int __cil_tmp41 ;
   unsigned long __cil_tmp42 ;
   int __cil_tmp43 ;
   int __cil_tmp44 ;
 
   {
 #line 222
   s = req->rq_state;
 #line 223
   mdev = req->mdev;
   {
 #line 225
   __cil_tmp13 = (struct bio *)0;
 #line 225
   __cil_tmp14 = (unsigned long )__cil_tmp13;
 #line 225
   __cil_tmp15 = req->master_bio;
 #line 225
   __cil_tmp16 = (unsigned long )__cil_tmp15;
 #line 225
   if (__cil_tmp16 != __cil_tmp14) {
 #line 225
     __cil_tmp17 = req->master_bio;
 #line 225
     __cil_tmp18 = __cil_tmp17->bi_rw;
 #line 225
     __cil_tmp19 = (int )__cil_tmp18;
 #line 225
     tmp = __cil_tmp19 & 1;
   } else {
 #line 225
     tmp = 1;
   }
   }
 #line 225
   rw = tmp;
   {
 #line 236
   __cil_tmp20 = s & 16UL;
 #line 236
   if (__cil_tmp20 != 0UL) {
 #line 237
     return;
   } else {
 
   }
   }
   {
 #line 238
   __cil_tmp21 = s & 8UL;
 #line 238
   if (__cil_tmp21 != 0UL) {
 #line 239
     return;
   } else {
 
   }
   }
   {
 #line 240
   __cil_tmp22 = (int )s;
 #line 240
   if (__cil_tmp22 & 1) {
 #line 241
     return;
   } else {
 
   }
   }
   {
 #line 243
   __cil_tmp23 = (struct bio *)0;
 #line 243
   __cil_tmp24 = (unsigned long )__cil_tmp23;
 #line 243
   __cil_tmp25 = req->master_bio;
 #line 243
   __cil_tmp26 = (unsigned long )__cil_tmp25;
 #line 243
   if (__cil_tmp26 != __cil_tmp24) {
     {
 #line 265
     __cil_tmp27 = s & 4UL;
 #line 265
     if (__cil_tmp27 != 0UL) {
 #line 265
       tmp___0 = 1;
     } else {
       {
 #line 265
       __cil_tmp28 = s & 128UL;
 #line 265
       if (__cil_tmp28 != 0UL) {
 #line 265
         tmp___0 = 1;
       } else {
 #line 265
         tmp___0 = 0;
       }
       }
     }
     }
     {
 #line 265
     ok = tmp___0;
 #line 266
     __cil_tmp29 = req->private_bio;
 #line 266
     __cil_tmp30 = (void const   *)__cil_tmp29;
 #line 266
     tmp___1 = PTR_ERR(__cil_tmp30);
 #line 266
     error = (int )tmp___1;
 #line 270
     __cil_tmp31 = & req->collision;
 #line 270
     __cil_tmp32 = (struct hlist_node  const  *)__cil_tmp31;
 #line 270
     tmp___2 = hlist_unhashed(__cil_tmp32);
     }
 #line 270
     if (tmp___2 == 0) {
       {
 #line 271
       __cil_tmp33 = & req->collision;
 #line 271
       hlist_del(__cil_tmp33);
       }
     } else {
       {
 #line 273
       __cil_tmp34 = s & 440UL;
 #line 273
       if (__cil_tmp34 != 0UL) {
         {
 #line 273
         __cil_tmp35 = mdev->vdisk;
 #line 273
         __cil_tmp36 = & __cil_tmp35->part0.__dev;
 #line 273
         __cil_tmp37 = (struct device  const  *)__cil_tmp36;
 #line 273
         __cil_tmp38 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_req.c.p";
 #line 273
         dev_err(__cil_tmp37, "ASSERT( (s & (RQ_NET_MASK & ~RQ_NET_DONE)) == 0 ) in %s:%d\n",
                 __cil_tmp38, 273);
         }
       } else {
 
       }
       }
     }
 #line 276
     if (rw == 1) {
       {
 #line 277
       _about_to_complete_local_write(mdev, req);
       }
     } else {
 
     }
     {
 #line 280
     _drbd_end_io_acct(mdev, req);
     }
 #line 282
     if (ok == 0) {
 #line 282
       if (error != 0) {
 #line 282
         tmp___3 = error;
       } else {
 #line 282
         tmp___3 = -5;
       }
 #line 282
       m->error = tmp___3;
     } else {
 #line 282
       m->error = 0;
     }
 #line 283
     m->bio = req->master_bio;
 #line 284
     req->master_bio = (struct bio *)0;
   } else {
 
   }
   }
   {
 #line 287
   __cil_tmp39 = s & 504UL;
 #line 287
   if (__cil_tmp39 == 0UL) {
     {
 #line 292
     __cil_tmp40 = (int const   )rw;
 #line 292
     __cil_tmp41 = (int )__cil_tmp40;
 #line 292
     _req_is_done(mdev, req, __cil_tmp41);
     }
   } else {
     {
 #line 287
     __cil_tmp42 = s & 64UL;
 #line 287
     if (__cil_tmp42 != 0UL) {
       {
 #line 292
       __cil_tmp43 = (int const   )rw;
 #line 292
       __cil_tmp44 = (int )__cil_tmp43;
 #line 292
       _req_is_done(mdev, req, __cil_tmp44);
       }
     } else {
 
     }
     }
   }
   }
 #line 293
   return;
 }
 }
 #line 298 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_req.c.p"
 static void _req_may_be_done_not_susp(struct drbd_request *req , struct bio_and_error *m ) 
 { struct drbd_conf *mdev ;
   int tmp ;
   union drbd_state __cil_tmp5 ;
 
   {
   {
 #line 300
   mdev = req->mdev;
 #line 302
   __cil_tmp5 = mdev->state;
 #line 302
   tmp = is_susp(__cil_tmp5);
   }
 #line 302
   if (tmp == 0) {
     {
 #line 303
     _req_may_be_done(req, m);
     }
   } else {
 
   }
 #line 304
   return;
 }
 }
 #line 329 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_req.c.p"
 static int _req_conflicts(struct drbd_request *req ) 
 { struct drbd_conf *mdev ;
   sector_t sector ;
   int size ;
   struct drbd_request *i ;
   struct drbd_epoch_entry *e ;
   struct hlist_node *n ;
   struct hlist_head *slot ;
   int tmp ;
   int tmp___0 ;
   int _b ;
   long tmp___1 ;
   struct task_struct *tmp___2 ;
   struct task_struct *tmp___3 ;
   int tmp___4 ;
   struct hlist_node  const  *__mptr ;
   long tmp___5 ;
   struct task_struct *tmp___6 ;
   struct task_struct *tmp___7 ;
   int tmp___8 ;
   struct hlist_node  const  *__mptr___0 ;
   unsigned int __cil_tmp22 ;
   int __cil_tmp23 ;
   struct hlist_node *__cil_tmp24 ;
   struct hlist_node  const  *__cil_tmp25 ;
   struct gendisk *__cil_tmp26 ;
   struct device *__cil_tmp27 ;
   struct device  const  *__cil_tmp28 ;
   char *__cil_tmp29 ;
   unsigned int __cil_tmp30 ;
   struct gendisk *__cil_tmp31 ;
   struct device *__cil_tmp32 ;
   struct device  const  *__cil_tmp33 ;
   char *__cil_tmp34 ;
   char *__cil_tmp35 ;
   struct hlist_head *__cil_tmp36 ;
   unsigned long __cil_tmp37 ;
   struct hlist_head *__cil_tmp38 ;
   unsigned long __cil_tmp39 ;
   int __cil_tmp40 ;
   long __cil_tmp41 ;
   sector_t __cil_tmp42 ;
   unsigned int __cil_tmp43 ;
   int __cil_tmp44 ;
   struct gendisk *__cil_tmp45 ;
   struct device *__cil_tmp46 ;
   struct device  const  *__cil_tmp47 ;
   char (*__cil_tmp48)[16U] ;
   char *__cil_tmp49 ;
   pid_t __cil_tmp50 ;
   unsigned long long __cil_tmp51 ;
   sector_t __cil_tmp52 ;
   unsigned long long __cil_tmp53 ;
   unsigned int __cil_tmp54 ;
   struct hlist_node *__cil_tmp55 ;
   unsigned long __cil_tmp56 ;
   unsigned long __cil_tmp57 ;
   struct drbd_request *__cil_tmp58 ;
   unsigned int __cil_tmp59 ;
   struct hlist_head *__cil_tmp60 ;
   unsigned long __cil_tmp61 ;
   struct hlist_head *__cil_tmp62 ;
   unsigned long __cil_tmp63 ;
   int __cil_tmp64 ;
   long __cil_tmp65 ;
   sector_t __cil_tmp66 ;
   unsigned int __cil_tmp67 ;
   int __cil_tmp68 ;
   struct gendisk *__cil_tmp69 ;
   struct device *__cil_tmp70 ;
   struct device  const  *__cil_tmp71 ;
   char (*__cil_tmp72)[16U] ;
   char *__cil_tmp73 ;
   pid_t __cil_tmp74 ;
   unsigned long long __cil_tmp75 ;
   sector_t __cil_tmp76 ;
   unsigned long long __cil_tmp77 ;
   unsigned int __cil_tmp78 ;
   struct hlist_node *__cil_tmp79 ;
   unsigned long __cil_tmp80 ;
   unsigned long __cil_tmp81 ;
   struct drbd_epoch_entry *__cil_tmp82 ;
 
   {
   {
 #line 331
   mdev = req->mdev;
 #line 332
   sector = req->sector;
 #line 333
   __cil_tmp22 = req->size;
 #line 333
   __cil_tmp23 = (int const   )__cil_tmp22;
 #line 333
   size = (int )__cil_tmp23;
 #line 339
   __cil_tmp24 = & req->collision;
 #line 339
   __cil_tmp25 = (struct hlist_node  const  *)__cil_tmp24;
 #line 339
   tmp = hlist_unhashed(__cil_tmp25);
   }
 #line 339
   if (tmp == 0) {
     {
 #line 339
     __cil_tmp26 = mdev->vdisk;
 #line 339
     __cil_tmp27 = & __cil_tmp26->part0.__dev;
 #line 339
     __cil_tmp28 = (struct device  const  *)__cil_tmp27;
 #line 339
     __cil_tmp29 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_req.c.p";
 #line 339
     dev_err(__cil_tmp28, "ASSERT( hlist_unhashed(&req->collision) ) in %s:%d\n", __cil_tmp29,
             339);
     }
   } else {
 
   }
   {
 #line 341
   tmp___0 = get_net_conf(mdev);
   }
 #line 341
   if (tmp___0 == 0) {
 #line 342
     return (0);
   } else {
 
   }
 #line 345
   __cil_tmp30 = mdev->tl_hash_s;
 #line 345
   _b = __cil_tmp30 == 0U;
 #line 345
   if (_b != 0) {
     {
 #line 345
     __cil_tmp31 = mdev->vdisk;
 #line 345
     __cil_tmp32 = & __cil_tmp31->part0.__dev;
 #line 345
     __cil_tmp33 = (struct device  const  *)__cil_tmp32;
 #line 345
     __cil_tmp34 = (char *)"mdev->tl_hash_s == 0";
 #line 345
     __cil_tmp35 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_req.c.p";
 #line 345
     dev_err(__cil_tmp33, "ASSERT FAILED: %s: (%s) in %s:%d\n", "_req_conflicts", __cil_tmp34,
             __cil_tmp35, 345);
     }
   } else {
 
   }
 #line 345
   if (_b != 0) {
 #line 346
     goto out_no_conflict;
   } else {
 
   }
   {
 #line 347
   __cil_tmp36 = (struct hlist_head *)0;
 #line 347
   __cil_tmp37 = (unsigned long )__cil_tmp36;
 #line 347
   __cil_tmp38 = mdev->tl_hash;
 #line 347
   __cil_tmp39 = (unsigned long )__cil_tmp38;
 #line 347
   __cil_tmp40 = __cil_tmp39 == __cil_tmp37;
 #line 347
   __cil_tmp41 = (long )__cil_tmp40;
 #line 347
   tmp___1 = __builtin_expect(__cil_tmp41, 0L);
   }
 #line 347
   if (tmp___1 != 0L) {
 #line 347
     __asm__  volatile   ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_req.c.p"),
                          "i" (347), "i" (12UL));
     ldv_48134: ;
 #line 347
     goto ldv_48134;
   } else {
 
   }
   {
 #line 350
   slot = tl_hash_slot___0(mdev, sector);
 #line 351
   n = slot->first;
   }
 #line 351
   goto ldv_48140;
   ldv_48139: 
   {
 #line 352
   __cil_tmp42 = i->sector;
 #line 352
   __cil_tmp43 = i->size;
 #line 352
   __cil_tmp44 = (int )__cil_tmp43;
 #line 352
   tmp___4 = overlaps(__cil_tmp42, __cil_tmp44, sector, size);
   }
 #line 352
   if (tmp___4 != 0) {
     {
 #line 353
     tmp___2 = get_current();
 #line 353
     tmp___3 = get_current();
 #line 353
     __cil_tmp45 = mdev->vdisk;
 #line 353
     __cil_tmp46 = & __cil_tmp45->part0.__dev;
 #line 353
     __cil_tmp47 = (struct device  const  *)__cil_tmp46;
 #line 353
     __cil_tmp48 = & tmp___3->comm;
 #line 353
     __cil_tmp49 = (char *)__cil_tmp48;
 #line 353
     __cil_tmp50 = tmp___2->pid;
 #line 353
     __cil_tmp51 = (unsigned long long )sector;
 #line 353
     __cil_tmp52 = i->sector;
 #line 353
     __cil_tmp53 = (unsigned long long )__cil_tmp52;
 #line 353
     __cil_tmp54 = i->size;
 #line 353
     dev_alert(__cil_tmp47, "%s[%u] Concurrent local write detected! [DISCARD L] new: %llus +%u; pending: %llus +%u\n",
               __cil_tmp49, __cil_tmp50, __cil_tmp51, size, __cil_tmp53, __cil_tmp54);
     }
 #line 359
     goto out_conflict;
   } else {
 
   }
 #line 351
   n = n->next;
   ldv_48140: ;
   {
 #line 351
   __cil_tmp55 = (struct hlist_node *)0;
 #line 351
   __cil_tmp56 = (unsigned long )__cil_tmp55;
 #line 351
   __cil_tmp57 = (unsigned long )n;
 #line 351
   if (__cil_tmp57 != __cil_tmp56) {
 #line 351
     __mptr = (struct hlist_node  const  *)n;
 #line 351
     __cil_tmp58 = (struct drbd_request *)__mptr;
 #line 351
     i = __cil_tmp58 + 1152921504606846936UL;
 #line 352
     goto ldv_48139;
   } else {
 #line 354
     goto ldv_48141;
   }
   }
   ldv_48141: ;
   {
 #line 363
   __cil_tmp59 = mdev->ee_hash_s;
 #line 363
   if (__cil_tmp59 != 0U) {
     {
 #line 365
     __cil_tmp60 = (struct hlist_head *)0;
 #line 365
     __cil_tmp61 = (unsigned long )__cil_tmp60;
 #line 365
     __cil_tmp62 = mdev->ee_hash;
 #line 365
     __cil_tmp63 = (unsigned long )__cil_tmp62;
 #line 365
     __cil_tmp64 = __cil_tmp63 == __cil_tmp61;
 #line 365
     __cil_tmp65 = (long )__cil_tmp64;
 #line 365
     tmp___5 = __builtin_expect(__cil_tmp65, 0L);
     }
 #line 365
     if (tmp___5 != 0L) {
 #line 365
       __asm__  volatile   ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_req.c.p"),
                            "i" (365), "i" (12UL));
       ldv_48142: ;
 #line 365
       goto ldv_48142;
     } else {
 
     }
     {
 #line 368
     slot = ee_hash_slot___0(mdev, sector);
 #line 369
     n = slot->first;
     }
 #line 369
     goto ldv_48147;
     ldv_48146: 
     {
 #line 370
     __cil_tmp66 = e->sector;
 #line 370
     __cil_tmp67 = e->size;
 #line 370
     __cil_tmp68 = (int )__cil_tmp67;
 #line 370
     tmp___8 = overlaps(__cil_tmp66, __cil_tmp68, sector, size);
     }
 #line 370
     if (tmp___8 != 0) {
       {
 #line 371
       tmp___6 = get_current();
 #line 371
       tmp___7 = get_current();
 #line 371
       __cil_tmp69 = mdev->vdisk;
 #line 371
       __cil_tmp70 = & __cil_tmp69->part0.__dev;
 #line 371
       __cil_tmp71 = (struct device  const  *)__cil_tmp70;
 #line 371
       __cil_tmp72 = & tmp___7->comm;
 #line 371
       __cil_tmp73 = (char *)__cil_tmp72;
 #line 371
       __cil_tmp74 = tmp___6->pid;
 #line 371
       __cil_tmp75 = (unsigned long long )sector;
 #line 371
       __cil_tmp76 = e->sector;
 #line 371
       __cil_tmp77 = (unsigned long long )__cil_tmp76;
 #line 371
       __cil_tmp78 = e->size;
 #line 371
       dev_alert(__cil_tmp71, "%s[%u] Concurrent remote write detected! [DISCARD L] new: %llus +%u; pending: %llus +%u\n",
                 __cil_tmp73, __cil_tmp74, __cil_tmp75, size, __cil_tmp77, __cil_tmp78);
       }
 #line 377
       goto out_conflict;
     } else {
 
     }
 #line 369
     n = n->next;
     ldv_48147: ;
     {
 #line 369
     __cil_tmp79 = (struct hlist_node *)0;
 #line 369
     __cil_tmp80 = (unsigned long )__cil_tmp79;
 #line 369
     __cil_tmp81 = (unsigned long )n;
 #line 369
     if (__cil_tmp81 != __cil_tmp80) {
 #line 369
       __mptr___0 = (struct hlist_node  const  *)n;
 #line 369
       __cil_tmp82 = (struct drbd_epoch_entry *)__mptr___0;
 #line 369
       e = __cil_tmp82 + 1152921504606846952UL;
 #line 370
       goto ldv_48146;
     } else {
 #line 372
       goto ldv_48148;
     }
     }
     ldv_48148: ;
   } else {
 
   }
   }
   out_no_conflict: 
   {
 #line 386
   put_net_conf(mdev);
   }
 #line 387
   return (0);
   out_conflict: 
   {
 #line 390
   put_net_conf(mdev);
   }
 #line 391
   return (1);
 }
 }
 #line 406 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_req.c.p"
 int __req_mod(struct drbd_request *req , enum drbd_req_event what , struct bio_and_error *m ) 
 { struct drbd_conf *mdev ;
   int rv ;
   struct hlist_head *tmp ;
   struct hlist_head *tmp___0 ;
   int tmp___1 ;
   int tmp___2 ;
   int tmp___3 ;
   int tmp___4 ;
   int tmp___5 ;
   int tmp___6 ;
   int tmp___7 ;
   int tmp___8 ;
   int tmp___9 ;
   int tmp___10 ;
   int tmp___11 ;
   int tmp___12 ;
   int tmp___13 ;
   int tmp___14 ;
   int tmp___15 ;
   int tmp___16 ;
   unsigned int __cil_tmp24 ;
   int __cil_tmp25 ;
   unsigned int __cil_tmp26 ;
   int __cil_tmp27 ;
   unsigned int __cil_tmp28 ;
   int __cil_tmp29 ;
   unsigned int __cil_tmp30 ;
   int __cil_tmp31 ;
   unsigned int __cil_tmp32 ;
   int __cil_tmp33 ;
   unsigned int __cil_tmp34 ;
   int __cil_tmp35 ;
   unsigned int __cil_tmp36 ;
   int __cil_tmp37 ;
   unsigned int __cil_tmp38 ;
   int __cil_tmp39 ;
   unsigned int __cil_tmp40 ;
   int __cil_tmp41 ;
   unsigned int __cil_tmp42 ;
   int __cil_tmp43 ;
   unsigned int __cil_tmp44 ;
   int __cil_tmp45 ;
   unsigned int __cil_tmp46 ;
   int __cil_tmp47 ;
   unsigned int __cil_tmp48 ;
   int __cil_tmp49 ;
   unsigned int __cil_tmp50 ;
   int __cil_tmp51 ;
   unsigned int __cil_tmp52 ;
   int __cil_tmp53 ;
   unsigned int __cil_tmp54 ;
   int __cil_tmp55 ;
   unsigned int __cil_tmp56 ;
   int __cil_tmp57 ;
   unsigned int __cil_tmp58 ;
   int __cil_tmp59 ;
   unsigned int __cil_tmp60 ;
   int __cil_tmp61 ;
   unsigned int __cil_tmp62 ;
   int __cil_tmp63 ;
   unsigned int __cil_tmp64 ;
   int __cil_tmp65 ;
   unsigned int __cil_tmp66 ;
   int __cil_tmp67 ;
   unsigned int __cil_tmp68 ;
   int __cil_tmp69 ;
   unsigned int __cil_tmp70 ;
   int __cil_tmp71 ;
   unsigned int __cil_tmp72 ;
   int __cil_tmp73 ;
   struct gendisk *__cil_tmp74 ;
   struct device *__cil_tmp75 ;
   struct device  const  *__cil_tmp76 ;
   char *__cil_tmp77 ;
   unsigned long __cil_tmp78 ;
   unsigned long __cil_tmp79 ;
   struct gendisk *__cil_tmp80 ;
   struct device *__cil_tmp81 ;
   struct device  const  *__cil_tmp82 ;
   char *__cil_tmp83 ;
   unsigned long __cil_tmp84 ;
   unsigned long __cil_tmp85 ;
   unsigned long __cil_tmp86 ;
   struct gendisk *__cil_tmp87 ;
   struct device *__cil_tmp88 ;
   struct device  const  *__cil_tmp89 ;
   char *__cil_tmp90 ;
   unsigned long __cil_tmp91 ;
   struct bio *__cil_tmp92 ;
   unsigned long __cil_tmp93 ;
   int __cil_tmp94 ;
   unsigned int __cil_tmp95 ;
   unsigned int __cil_tmp96 ;
   unsigned int __cil_tmp97 ;
   unsigned int __cil_tmp98 ;
   unsigned int __cil_tmp99 ;
   unsigned int __cil_tmp100 ;
   unsigned long __cil_tmp101 ;
   unsigned long __cil_tmp102 ;
   unsigned long __cil_tmp103 ;
   unsigned long __cil_tmp104 ;
   unsigned long __cil_tmp105 ;
   unsigned long __cil_tmp106 ;
   sector_t __cil_tmp107 ;
   unsigned int __cil_tmp108 ;
   int __cil_tmp109 ;
   unsigned int __cil_tmp110 ;
   unsigned int __cil_tmp111 ;
   unsigned long __cil_tmp112 ;
   unsigned long __cil_tmp113 ;
   unsigned long __cil_tmp114 ;
   unsigned long __cil_tmp115 ;
   struct gendisk *__cil_tmp116 ;
   struct device *__cil_tmp117 ;
   struct device  const  *__cil_tmp118 ;
   char *__cil_tmp119 ;
   unsigned int *__cil_tmp120 ;
   unsigned int *__cil_tmp121 ;
   unsigned int __cil_tmp122 ;
   unsigned long __cil_tmp123 ;
   sector_t __cil_tmp124 ;
   struct hlist_node *__cil_tmp125 ;
   unsigned long *__cil_tmp126 ;
   unsigned long volatile   *__cil_tmp127 ;
   unsigned long __cil_tmp128 ;
   unsigned long __cil_tmp129 ;
   struct gendisk *__cil_tmp130 ;
   struct device *__cil_tmp131 ;
   struct device  const  *__cil_tmp132 ;
   char *__cil_tmp133 ;
   unsigned long __cil_tmp134 ;
   unsigned long __cil_tmp135 ;
   unsigned long __cil_tmp136 ;
   struct drbd_work_queue *__cil_tmp137 ;
   struct drbd_work *__cil_tmp138 ;
   sector_t __cil_tmp139 ;
   struct hlist_node *__cil_tmp140 ;
   unsigned long *__cil_tmp141 ;
   unsigned long volatile   *__cil_tmp142 ;
   unsigned long *__cil_tmp143 ;
   unsigned long const volatile   *__cil_tmp144 ;
   struct gendisk *__cil_tmp145 ;
   struct device *__cil_tmp146 ;
   struct device  const  *__cil_tmp147 ;
   char *__cil_tmp148 ;
   struct drbd_tl_epoch *__cil_tmp149 ;
   struct drbd_tl_epoch *__cil_tmp150 ;
   struct drbd_tl_epoch *__cil_tmp151 ;
   int __cil_tmp152 ;
   unsigned long __cil_tmp153 ;
   unsigned long __cil_tmp154 ;
   struct gendisk *__cil_tmp155 ;
   struct device *__cil_tmp156 ;
   struct device  const  *__cil_tmp157 ;
   char *__cil_tmp158 ;
   unsigned long __cil_tmp159 ;
   struct drbd_work_queue *__cil_tmp160 ;
   struct drbd_work *__cil_tmp161 ;
   struct net_conf *__cil_tmp162 ;
   int __cil_tmp163 ;
   struct drbd_tl_epoch *__cil_tmp164 ;
   int __cil_tmp165 ;
   unsigned long __cil_tmp166 ;
   struct drbd_work_queue *__cil_tmp167 ;
   struct drbd_work *__cil_tmp168 ;
   unsigned long __cil_tmp169 ;
   struct bio *__cil_tmp170 ;
   unsigned long __cil_tmp171 ;
   int __cil_tmp172 ;
   unsigned int __cil_tmp173 ;
   unsigned int __cil_tmp174 ;
   int __cil_tmp175 ;
   atomic_t *__cil_tmp176 ;
   struct bio *__cil_tmp177 ;
   unsigned long __cil_tmp178 ;
   int __cil_tmp179 ;
   struct net_conf *__cil_tmp180 ;
   int __cil_tmp181 ;
   unsigned long __cil_tmp182 ;
   unsigned long __cil_tmp183 ;
   atomic_t *__cil_tmp184 ;
   wait_queue_head_t *__cil_tmp185 ;
   void *__cil_tmp186 ;
   atomic_t *__cil_tmp187 ;
   atomic_t const   *__cil_tmp188 ;
   atomic_t *__cil_tmp189 ;
   atomic_t const   *__cil_tmp190 ;
   struct gendisk *__cil_tmp191 ;
   struct device *__cil_tmp192 ;
   struct device  const  *__cil_tmp193 ;
   unsigned long __cil_tmp194 ;
   unsigned long __cil_tmp195 ;
   unsigned long __cil_tmp196 ;
   unsigned long __cil_tmp197 ;
   unsigned long __cil_tmp198 ;
   unsigned long __cil_tmp199 ;
   unsigned long __cil_tmp200 ;
   atomic_t *__cil_tmp201 ;
   wait_queue_head_t *__cil_tmp202 ;
   void *__cil_tmp203 ;
   atomic_t *__cil_tmp204 ;
   atomic_t const   *__cil_tmp205 ;
   atomic_t *__cil_tmp206 ;
   atomic_t const   *__cil_tmp207 ;
   struct gendisk *__cil_tmp208 ;
   struct device *__cil_tmp209 ;
   struct device  const  *__cil_tmp210 ;
   unsigned long __cil_tmp211 ;
   unsigned long __cil_tmp212 ;
   unsigned long __cil_tmp213 ;
   unsigned long __cil_tmp214 ;
   unsigned long __cil_tmp215 ;
   unsigned long __cil_tmp216 ;
   unsigned int __cil_tmp217 ;
   unsigned int __cil_tmp218 ;
   int __cil_tmp219 ;
   atomic_t *__cil_tmp220 ;
   unsigned long __cil_tmp221 ;
   unsigned long __cil_tmp222 ;
   unsigned long __cil_tmp223 ;
   unsigned int __cil_tmp224 ;
   struct gendisk *__cil_tmp225 ;
   struct device *__cil_tmp226 ;
   struct device  const  *__cil_tmp227 ;
   sector_t __cil_tmp228 ;
   unsigned long long __cil_tmp229 ;
   unsigned int __cil_tmp230 ;
   unsigned long __cil_tmp231 ;
   unsigned long __cil_tmp232 ;
   unsigned long __cil_tmp233 ;
   unsigned long __cil_tmp234 ;
   struct gendisk *__cil_tmp235 ;
   struct device *__cil_tmp236 ;
   struct device  const  *__cil_tmp237 ;
   char *__cil_tmp238 ;
   atomic_t *__cil_tmp239 ;
   wait_queue_head_t *__cil_tmp240 ;
   void *__cil_tmp241 ;
   atomic_t *__cil_tmp242 ;
   atomic_t const   *__cil_tmp243 ;
   atomic_t *__cil_tmp244 ;
   atomic_t const   *__cil_tmp245 ;
   struct gendisk *__cil_tmp246 ;
   struct device *__cil_tmp247 ;
   struct device  const  *__cil_tmp248 ;
   unsigned int __cil_tmp249 ;
   unsigned int __cil_tmp250 ;
   int __cil_tmp251 ;
   atomic_t *__cil_tmp252 ;
   unsigned long __cil_tmp253 ;
   unsigned long __cil_tmp254 ;
   unsigned long __cil_tmp255 ;
   atomic_t *__cil_tmp256 ;
   wait_queue_head_t *__cil_tmp257 ;
   void *__cil_tmp258 ;
   atomic_t *__cil_tmp259 ;
   atomic_t const   *__cil_tmp260 ;
   atomic_t *__cil_tmp261 ;
   atomic_t const   *__cil_tmp262 ;
   struct gendisk *__cil_tmp263 ;
   struct device *__cil_tmp264 ;
   struct device  const  *__cil_tmp265 ;
   unsigned int __cil_tmp266 ;
   unsigned int __cil_tmp267 ;
   int __cil_tmp268 ;
   atomic_t *__cil_tmp269 ;
   unsigned long __cil_tmp270 ;
   unsigned long __cil_tmp271 ;
   unsigned long __cil_tmp272 ;
   unsigned long __cil_tmp273 ;
   unsigned long __cil_tmp274 ;
   unsigned long __cil_tmp275 ;
   unsigned long __cil_tmp276 ;
   struct bio *__cil_tmp277 ;
   unsigned long __cil_tmp278 ;
   int __cil_tmp279 ;
   enum drbd_disk_state __cil_tmp280 ;
   struct drbd_work_queue *__cil_tmp281 ;
   struct drbd_work *__cil_tmp282 ;
   unsigned long __cil_tmp283 ;
   unsigned long __cil_tmp284 ;
   int (*__cil_tmp285)(struct drbd_conf * , struct drbd_work * , int  ) ;
   unsigned long __cil_tmp286 ;
   int (*__cil_tmp287)(struct drbd_conf * , struct drbd_work * , int  ) ;
   unsigned long __cil_tmp288 ;
   struct drbd_work_queue *__cil_tmp289 ;
   struct drbd_work *__cil_tmp290 ;
   unsigned long __cil_tmp291 ;
   unsigned long __cil_tmp292 ;
   unsigned long __cil_tmp293 ;
   unsigned long __cil_tmp294 ;
   unsigned long __cil_tmp295 ;
   unsigned long __cil_tmp296 ;
   struct gendisk *__cil_tmp297 ;
   struct device *__cil_tmp298 ;
   struct device  const  *__cil_tmp299 ;
   struct list_head *__cil_tmp300 ;
   struct list_head *__cil_tmp301 ;
   unsigned long __cil_tmp302 ;
   unsigned long __cil_tmp303 ;
   unsigned long __cil_tmp304 ;
   struct net_conf *__cil_tmp305 ;
   int __cil_tmp306 ;
   unsigned int __cil_tmp307 ;
   unsigned int __cil_tmp308 ;
   int __cil_tmp309 ;
   atomic_t *__cil_tmp310 ;
   unsigned long __cil_tmp311 ;
   unsigned long __cil_tmp312 ;
   struct gendisk *__cil_tmp313 ;
   struct device *__cil_tmp314 ;
   struct device  const  *__cil_tmp315 ;
   char *__cil_tmp316 ;
   atomic_t *__cil_tmp317 ;
   wait_queue_head_t *__cil_tmp318 ;
   void *__cil_tmp319 ;
   atomic_t *__cil_tmp320 ;
   atomic_t const   *__cil_tmp321 ;
   atomic_t *__cil_tmp322 ;
   atomic_t const   *__cil_tmp323 ;
   struct gendisk *__cil_tmp324 ;
   struct device *__cil_tmp325 ;
   struct device  const  *__cil_tmp326 ;
   unsigned long __cil_tmp327 ;
   unsigned long __cil_tmp328 ;
 
   {
 #line 409
   mdev = req->mdev;
 #line 410
   rv = 0;
 #line 411
   m->bio = (struct bio *)0;
   {
 #line 424
   __cil_tmp24 = (unsigned int )what;
 #line 424
   __cil_tmp25 = (int )__cil_tmp24;
 #line 424
   if (__cil_tmp25 == 1) {
 #line 424
     goto case_1;
   } else {
     {
 #line 432
     __cil_tmp26 = (unsigned int )what;
 #line 432
     __cil_tmp27 = (int )__cil_tmp26;
 #line 432
     if (__cil_tmp27 == 2) {
 #line 432
       goto case_2;
     } else {
       {
 #line 438
       __cil_tmp28 = (unsigned int )what;
 #line 438
       __cil_tmp29 = (int )__cil_tmp28;
 #line 438
       if (__cil_tmp29 == 22) {
 #line 438
         goto case_22;
       } else {
         {
 #line 451
         __cil_tmp30 = (unsigned int )what;
 #line 451
         __cil_tmp31 = (int )__cil_tmp30;
 #line 451
         if (__cil_tmp31 == 21) {
 #line 451
           goto case_21;
         } else {
           {
 #line 460
           __cil_tmp32 = (unsigned int )what;
 #line 460
           __cil_tmp33 = (int )__cil_tmp32;
 #line 460
           if (__cil_tmp33 == 20) {
 #line 460
             goto case_20;
           } else {
             {
 #line 468
             __cil_tmp34 = (unsigned int )what;
 #line 468
             __cil_tmp35 = (int )__cil_tmp34;
 #line 468
             if (__cil_tmp35 == 19) {
 #line 468
               goto case_19;
             } else {
               {
 #line 491
               __cil_tmp36 = (unsigned int )what;
 #line 491
               __cil_tmp37 = (int )__cil_tmp36;
 #line 491
               if (__cil_tmp37 == 4) {
 #line 491
                 goto case_4;
               } else {
                 {
 #line 513
                 __cil_tmp38 = (unsigned int )what;
 #line 513
                 __cil_tmp39 = (int )__cil_tmp38;
 #line 513
                 if (__cil_tmp39 == 3) {
 #line 513
                   goto case_3;
                 } else {
                   {
 #line 560
                   __cil_tmp40 = (unsigned int )what;
 #line 560
                   __cil_tmp41 = (int )__cil_tmp40;
 #line 560
                   if (__cil_tmp41 == 5) {
 #line 560
                     goto case_5;
                   } else {
                     {
 #line 566
                     __cil_tmp42 = (unsigned int )what;
 #line 566
                     __cil_tmp43 = (int )__cil_tmp42;
 #line 566
                     if (__cil_tmp43 == 9) {
 #line 566
                       goto case_9;
                     } else {
                       {
 #line 568
                       __cil_tmp44 = (unsigned int )what;
 #line 568
                       __cil_tmp45 = (int )__cil_tmp44;
 #line 568
                       if (__cil_tmp45 == 6) {
 #line 568
                         goto case_6;
                       } else {
                         {
 #line 570
                         __cil_tmp46 = (unsigned int )what;
 #line 570
                         __cil_tmp47 = (int )__cil_tmp46;
 #line 570
                         if (__cil_tmp47 == 7) {
 #line 570
                           goto case_7;
                         } else {
                           {
 #line 579
                           __cil_tmp48 = (unsigned int )what;
 #line 579
                           __cil_tmp49 = (int )__cil_tmp48;
 #line 579
                           if (__cil_tmp49 == 8) {
 #line 579
                             goto case_8;
                           } else {
                             {
 #line 607
                             __cil_tmp50 = (unsigned int )what;
 #line 607
                             __cil_tmp51 = (int )__cil_tmp50;
 #line 607
                             if (__cil_tmp51 == 11) {
 #line 607
                               goto case_11;
                             } else {
                               {
 #line 610
                               __cil_tmp52 = (unsigned int )what;
 #line 610
                               __cil_tmp53 = (int )__cil_tmp52;
 #line 610
                               if (__cil_tmp53 == 10) {
 #line 610
                                 goto case_10;
                               } else {
                                 {
 #line 626
                                 __cil_tmp54 = (unsigned int )what;
 #line 626
                                 __cil_tmp55 = (int )__cil_tmp54;
 #line 626
                                 if (__cil_tmp55 == 14) {
 #line 626
                                   goto case_14;
                                 } else {
                                   {
 #line 628
                                   __cil_tmp56 = (unsigned int )what;
 #line 628
                                   __cil_tmp57 = (int )__cil_tmp56;
 #line 628
                                   if (__cil_tmp57 == 15) {
 #line 628
                                     goto case_15;
                                   } else {
                                     {
 #line 638
                                     __cil_tmp58 = (unsigned int )what;
 #line 638
                                     __cil_tmp59 = (int )__cil_tmp58;
 #line 638
                                     if (__cil_tmp59 == 13) {
 #line 638
                                       goto case_13;
                                     } else {
                                       {
 #line 650
                                       __cil_tmp60 = (unsigned int )what;
 #line 650
                                       __cil_tmp61 = (int )__cil_tmp60;
 #line 650
                                       if (__cil_tmp61 == 12) {
 #line 650
                                         goto case_12;
                                       } else {
                                         {
 #line 662
                                         __cil_tmp62 = (unsigned int )what;
 #line 662
                                         __cil_tmp63 = (int )__cil_tmp62;
 #line 662
                                         if (__cil_tmp63 == 16) {
 #line 662
                                           goto case_16;
                                         } else {
                                           {
 #line 675
                                           __cil_tmp64 = (unsigned int )what;
 #line 675
                                           __cil_tmp65 = (int )__cil_tmp64;
 #line 675
                                           if (__cil_tmp65 == 24) {
 #line 675
                                             goto case_24;
                                           } else {
                                             {
 #line 682
                                             __cil_tmp66 = (unsigned int )what;
 #line 682
                                             __cil_tmp67 = (int )__cil_tmp66;
 #line 682
                                             if (__cil_tmp67 == 25) {
 #line 682
                                               goto case_25;
                                             } else {
                                               {
 #line 697
                                               __cil_tmp68 = (unsigned int )what;
 #line 697
                                               __cil_tmp69 = (int )__cil_tmp68;
 #line 697
                                               if (__cil_tmp69 == 23) {
 #line 697
                                                 goto case_23;
                                               } else {
                                                 {
 #line 711
                                                 __cil_tmp70 = (unsigned int )what;
 #line 711
                                                 __cil_tmp71 = (int )__cil_tmp70;
 #line 711
                                                 if (__cil_tmp71 == 17) {
 #line 711
                                                   goto case_17;
                                                 } else {
                                                   {
 #line 730
                                                   __cil_tmp72 = (unsigned int )what;
 #line 730
                                                   __cil_tmp73 = (int )__cil_tmp72;
 #line 730
                                                   if (__cil_tmp73 == 18) {
 #line 730
                                                     goto case_18;
                                                   } else {
 #line 414
                                                     goto switch_default;
 #line 413
                                                     if (0) {
                                                       switch_default: 
                                                       {
 #line 415
                                                       __cil_tmp74 = mdev->vdisk;
 #line 415
                                                       __cil_tmp75 = & __cil_tmp74->part0.__dev;
 #line 415
                                                       __cil_tmp76 = (struct device  const  *)__cil_tmp75;
 #line 415
                                                       __cil_tmp77 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_req.c.p";
 #line 415
                                                       dev_err(__cil_tmp76, "LOGIC BUG in %s:%u\n",
                                                               __cil_tmp77, 415);
                                                       }
 #line 416
                                                       goto ldv_48157;
                                                       case_1: ;
                                                       {
 #line 427
                                                       __cil_tmp78 = req->rq_state;
 #line 427
                                                       __cil_tmp79 = __cil_tmp78 & 504UL;
 #line 427
                                                       if (__cil_tmp79 != 0UL) {
                                                         {
 #line 427
                                                         __cil_tmp80 = mdev->vdisk;
 #line 427
                                                         __cil_tmp81 = & __cil_tmp80->part0.__dev;
 #line 427
                                                         __cil_tmp82 = (struct device  const  *)__cil_tmp81;
 #line 427
                                                         __cil_tmp83 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_req.c.p";
 #line 427
                                                         dev_err(__cil_tmp82, "ASSERT( !(req->rq_state & RQ_NET_MASK) ) in %s:%d\n",
                                                                 __cil_tmp83, 427);
                                                         }
                                                       } else {
 
                                                       }
                                                       }
                                                       {
 #line 428
                                                       __cil_tmp84 = req->rq_state;
 #line 428
                                                       req->rq_state = __cil_tmp84 | 8UL;
 #line 429
                                                       inc_ap_pending(mdev);
                                                       }
 #line 430
                                                       goto ldv_48157;
                                                       case_2: ;
                                                       {
 #line 434
                                                       __cil_tmp85 = req->rq_state;
 #line 434
                                                       __cil_tmp86 = __cil_tmp85 & 7UL;
 #line 434
                                                       if (__cil_tmp86 != 0UL) {
                                                         {
 #line 434
                                                         __cil_tmp87 = mdev->vdisk;
 #line 434
                                                         __cil_tmp88 = & __cil_tmp87->part0.__dev;
 #line 434
                                                         __cil_tmp89 = (struct device  const  *)__cil_tmp88;
 #line 434
                                                         __cil_tmp90 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_req.c.p";
 #line 434
                                                         dev_err(__cil_tmp89, "ASSERT( !(req->rq_state & RQ_LOCAL_MASK) ) in %s:%d\n",
                                                                 __cil_tmp90, 434);
                                                         }
                                                       } else {
 
                                                       }
                                                       }
 #line 435
                                                       __cil_tmp91 = req->rq_state;
 #line 435
                                                       req->rq_state = __cil_tmp91 | 1UL;
 #line 436
                                                       goto ldv_48157;
                                                       case_22: ;
                                                       {
 #line 439
                                                       __cil_tmp92 = req->master_bio;
 #line 439
                                                       __cil_tmp93 = __cil_tmp92->bi_rw;
 #line 439
                                                       __cil_tmp94 = (int )__cil_tmp93;
 #line 439
                                                       if (__cil_tmp94 & 1) {
 #line 440
                                                         __cil_tmp95 = req->size;
 #line 440
                                                         __cil_tmp96 = __cil_tmp95 >> 9;
 #line 440
                                                         __cil_tmp97 = mdev->writ_cnt;
 #line 440
                                                         mdev->writ_cnt = __cil_tmp97 + __cil_tmp96;
                                                       } else {
 #line 442
                                                         __cil_tmp98 = req->size;
 #line 442
                                                         __cil_tmp99 = __cil_tmp98 >> 9;
 #line 442
                                                         __cil_tmp100 = mdev->read_cnt;
 #line 442
                                                         mdev->read_cnt = __cil_tmp100 + __cil_tmp99;
                                                       }
                                                       }
                                                       {
 #line 444
                                                       __cil_tmp101 = req->rq_state;
 #line 444
                                                       req->rq_state = __cil_tmp101 | 6UL;
 #line 445
                                                       __cil_tmp102 = req->rq_state;
 #line 445
                                                       req->rq_state = __cil_tmp102 & 1152921504606846974UL;
 #line 447
                                                       _req_may_be_done_not_susp(req,
                                                                                 m);
 #line 448
                                                       put_ldev(mdev);
                                                       }
 #line 449
                                                       goto ldv_48157;
                                                       case_21: 
                                                       {
 #line 452
                                                       __cil_tmp103 = req->rq_state;
 #line 452
                                                       req->rq_state = __cil_tmp103 | 2UL;
 #line 453
                                                       __cil_tmp104 = req->rq_state;
 #line 453
                                                       req->rq_state = __cil_tmp104 & 1152921504606846974UL;
 #line 455
                                                       __drbd_chk_io_error_(mdev, 0,
                                                                            "__req_mod");
 #line 456
                                                       _req_may_be_done_not_susp(req,
                                                                                 m);
 #line 457
                                                       put_ldev(mdev);
                                                       }
 #line 458
                                                       goto ldv_48157;
                                                       case_20: 
                                                       {
 #line 462
                                                       __cil_tmp105 = req->rq_state;
 #line 462
                                                       req->rq_state = __cil_tmp105 | 2UL;
 #line 463
                                                       __cil_tmp106 = req->rq_state;
 #line 463
                                                       req->rq_state = __cil_tmp106 & 1152921504606846974UL;
 #line 464
                                                       _req_may_be_done_not_susp(req,
                                                                                 m);
 #line 465
                                                       put_ldev(mdev);
                                                       }
 #line 466
                                                       goto ldv_48157;
                                                       case_19: 
                                                       {
 #line 469
                                                       __cil_tmp107 = req->sector;
 #line 469
                                                       __cil_tmp108 = req->size;
 #line 469
                                                       __cil_tmp109 = (int )__cil_tmp108;
 #line 469
                                                       __cil_tmp110 = (unsigned int const   )469U;
 #line 469
                                                       __cil_tmp111 = (unsigned int )__cil_tmp110;
 #line 469
                                                       __drbd_set_out_of_sync(mdev,
                                                                              __cil_tmp107,
                                                                              __cil_tmp109,
                                                                              "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_req.c.p",
                                                                              __cil_tmp111);
 #line 471
                                                       __cil_tmp112 = req->rq_state;
 #line 471
                                                       req->rq_state = __cil_tmp112 | 2UL;
 #line 472
                                                       __cil_tmp113 = req->rq_state;
 #line 472
                                                       req->rq_state = __cil_tmp113 & 1152921504606846974UL;
                                                       }
                                                       {
 #line 474
                                                       __cil_tmp114 = req->rq_state;
 #line 474
                                                       __cil_tmp115 = __cil_tmp114 & 504UL;
 #line 474
                                                       if (__cil_tmp115 != 0UL) {
                                                         {
 #line 474
                                                         __cil_tmp116 = mdev->vdisk;
 #line 474
                                                         __cil_tmp117 = & __cil_tmp116->part0.__dev;
 #line 474
                                                         __cil_tmp118 = (struct device  const  *)__cil_tmp117;
 #line 474
                                                         __cil_tmp119 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_req.c.p";
 #line 474
                                                         dev_err(__cil_tmp118, "ASSERT( !(req->rq_state & RQ_NET_MASK) ) in %s:%d\n",
                                                                 __cil_tmp119, 474);
                                                         }
                                                       } else {
 
                                                       }
                                                       }
                                                       {
 #line 476
                                                       __drbd_chk_io_error_(mdev, 0,
                                                                            "__req_mod");
 #line 477
                                                       put_ldev(mdev);
                                                       }
                                                       {
 #line 481
                                                       __cil_tmp120 = (unsigned int *)mdev;
 #line 481
                                                       __cil_tmp121 = __cil_tmp120 + 569UL;
 #line 481
                                                       __cil_tmp122 = *__cil_tmp121;
 #line 481
                                                       if (__cil_tmp122 != 65536U) {
                                                         {
 #line 482
                                                         _req_may_be_done_not_susp(req,
                                                                                   m);
                                                         }
 #line 483
                                                         goto ldv_48157;
                                                       } else {
 
                                                       }
                                                       }
                                                       {
 #line 487
                                                       __cil_tmp123 = req->rq_state;
 #line 487
                                                       req->rq_state = __cil_tmp123 | 8UL;
 #line 488
                                                       inc_ap_pending(mdev);
                                                       }
                                                       case_4: 
                                                       {
 #line 501
                                                       __cil_tmp124 = req->sector;
 #line 501
                                                       tmp = ar_hash_slot___0(mdev,
                                                                              __cil_tmp124);
 #line 501
                                                       __cil_tmp125 = & req->collision;
 #line 501
                                                       hlist_add_head(__cil_tmp125,
                                                                      tmp);
 #line 503
                                                       __cil_tmp126 = & mdev->flags;
 #line 503
                                                       __cil_tmp127 = (unsigned long volatile   *)__cil_tmp126;
 #line 503
                                                       set_bit(4U, __cil_tmp127);
                                                       }
                                                       {
 #line 505
                                                       __cil_tmp128 = req->rq_state;
 #line 505
                                                       __cil_tmp129 = __cil_tmp128 & 8UL;
 #line 505
                                                       if (__cil_tmp129 == 0UL) {
                                                         {
 #line 505
                                                         __cil_tmp130 = mdev->vdisk;
 #line 505
                                                         __cil_tmp131 = & __cil_tmp130->part0.__dev;
 #line 505
                                                         __cil_tmp132 = (struct device  const  *)__cil_tmp131;
 #line 505
                                                         __cil_tmp133 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_req.c.p";
 #line 505
                                                         dev_err(__cil_tmp132, "ASSERT( req->rq_state & RQ_NET_PENDING ) in %s:%d\n",
                                                                 __cil_tmp133, 505);
                                                         }
                                                       } else {
 
                                                       }
                                                       }
 #line 506
                                                       __cil_tmp134 = req->rq_state;
 #line 506
                                                       req->rq_state = __cil_tmp134 | 16UL;
                                                       {
 #line 507
                                                       __cil_tmp135 = req->rq_state;
 #line 507
                                                       __cil_tmp136 = __cil_tmp135 & 7UL;
 #line 507
                                                       if (__cil_tmp136 != 0UL) {
 #line 507
                                                         req->w.cb = & w_read_retry_remote;
                                                       } else {
 #line 507
                                                         req->w.cb = & w_send_read_req;
                                                       }
                                                       }
                                                       {
 #line 510
                                                       __cil_tmp137 = & mdev->data.work;
 #line 510
                                                       __cil_tmp138 = & req->w;
 #line 510
                                                       drbd_queue_work(__cil_tmp137,
                                                                       __cil_tmp138);
                                                       }
 #line 511
                                                       goto ldv_48157;
                                                       case_3: 
                                                       {
 #line 517
                                                       __cil_tmp139 = req->sector;
 #line 517
                                                       tmp___0 = tl_hash_slot___0(mdev,
                                                                                  __cil_tmp139);
 #line 517
                                                       __cil_tmp140 = & req->collision;
 #line 517
                                                       hlist_add_head(__cil_tmp140,
                                                                      tmp___0);
 #line 537
                                                       __cil_tmp141 = & mdev->flags;
 #line 537
                                                       __cil_tmp142 = (unsigned long volatile   *)__cil_tmp141;
 #line 537
                                                       set_bit(4U, __cil_tmp142);
 #line 541
                                                       __cil_tmp143 = & mdev->flags;
 #line 541
                                                       __cil_tmp144 = (unsigned long const volatile   *)__cil_tmp143;
 #line 541
                                                       tmp___1 = constant_test_bit(0U,
                                                                                   __cil_tmp144);
                                                       }
 #line 541
                                                       if (tmp___1 != 0) {
                                                         {
 #line 541
                                                         __cil_tmp145 = mdev->vdisk;
 #line 541
                                                         __cil_tmp146 = & __cil_tmp145->part0.__dev;
 #line 541
                                                         __cil_tmp147 = (struct device  const  *)__cil_tmp146;
 #line 541
                                                         __cil_tmp148 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_req.c.p";
 #line 541
                                                         dev_err(__cil_tmp147, "ASSERT( test_bit(CREATE_BARRIER, &mdev->flags) == 0 ) in %s:%d\n",
                                                                 __cil_tmp148, 541);
                                                         }
                                                       } else {
 
                                                       }
 #line 543
                                                       __cil_tmp149 = mdev->newest_tle;
 #line 543
                                                       req->epoch = __cil_tmp149->br_number;
 #line 546
                                                       __cil_tmp150 = mdev->newest_tle;
 #line 546
                                                       __cil_tmp151 = mdev->newest_tle;
 #line 546
                                                       __cil_tmp152 = __cil_tmp151->n_writes;
 #line 546
                                                       __cil_tmp150->n_writes = __cil_tmp152 + 1;
                                                       {
 #line 549
                                                       __cil_tmp153 = req->rq_state;
 #line 549
                                                       __cil_tmp154 = __cil_tmp153 & 8UL;
 #line 549
                                                       if (__cil_tmp154 == 0UL) {
                                                         {
 #line 549
                                                         __cil_tmp155 = mdev->vdisk;
 #line 549
                                                         __cil_tmp156 = & __cil_tmp155->part0.__dev;
 #line 549
                                                         __cil_tmp157 = (struct device  const  *)__cil_tmp156;
 #line 549
                                                         __cil_tmp158 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_req.c.p";
 #line 549
                                                         dev_err(__cil_tmp157, "ASSERT( req->rq_state & RQ_NET_PENDING ) in %s:%d\n",
                                                                 __cil_tmp158, 549);
                                                         }
                                                       } else {
 
                                                       }
                                                       }
                                                       {
 #line 550
                                                       __cil_tmp159 = req->rq_state;
 #line 550
                                                       req->rq_state = __cil_tmp159 | 16UL;
 #line 551
                                                       req->w.cb = & w_send_dblock;
 #line 552
                                                       __cil_tmp160 = & mdev->data.work;
 #line 552
                                                       __cil_tmp161 = & req->w;
 #line 552
                                                       drbd_queue_work(__cil_tmp160,
                                                                       __cil_tmp161);
                                                       }
                                                       {
 #line 555
                                                       __cil_tmp162 = mdev->net_conf;
 #line 555
                                                       __cil_tmp163 = __cil_tmp162->max_epoch_size;
 #line 555
                                                       __cil_tmp164 = mdev->newest_tle;
 #line 555
                                                       __cil_tmp165 = __cil_tmp164->n_writes;
 #line 555
                                                       if (__cil_tmp165 >= __cil_tmp163) {
                                                         {
 #line 556
                                                         queue_barrier(mdev);
                                                         }
                                                       } else {
 
                                                       }
                                                       }
 #line 558
                                                       goto ldv_48157;
                                                       case_5: 
                                                       {
 #line 561
                                                       __cil_tmp166 = req->rq_state;
 #line 561
                                                       req->rq_state = __cil_tmp166 | 16UL;
 #line 562
                                                       req->w.cb = & w_send_oos;
 #line 563
                                                       __cil_tmp167 = & mdev->data.work;
 #line 563
                                                       __cil_tmp168 = & req->w;
 #line 563
                                                       drbd_queue_work(__cil_tmp167,
                                                                       __cil_tmp168);
                                                       }
 #line 564
                                                       goto ldv_48157;
                                                       case_9: ;
                                                       case_6: ;
                                                       case_7: 
                                                       {
 #line 573
                                                       __cil_tmp169 = req->rq_state;
 #line 573
                                                       req->rq_state = __cil_tmp169 & 1152921504606846959UL;
 #line 576
                                                       _req_may_be_done_not_susp(req,
                                                                                 m);
                                                       }
 #line 577
                                                       goto ldv_48157;
                                                       case_8: ;
                                                       {
 #line 581
                                                       __cil_tmp170 = req->master_bio;
 #line 581
                                                       __cil_tmp171 = __cil_tmp170->bi_rw;
 #line 581
                                                       __cil_tmp172 = (int )__cil_tmp171;
 #line 581
                                                       if (__cil_tmp172 & 1) {
                                                         {
 #line 582
                                                         __cil_tmp173 = req->size;
 #line 582
                                                         __cil_tmp174 = __cil_tmp173 >> 9;
 #line 582
                                                         __cil_tmp175 = (int )__cil_tmp174;
 #line 582
                                                         __cil_tmp176 = & mdev->ap_in_flight;
 #line 582
                                                         atomic_add(__cil_tmp175, __cil_tmp176);
                                                         }
                                                       } else {
 
                                                       }
                                                       }
                                                       {
 #line 584
                                                       __cil_tmp177 = req->master_bio;
 #line 584
                                                       __cil_tmp178 = __cil_tmp177->bi_rw;
 #line 584
                                                       __cil_tmp179 = (int )__cil_tmp178;
 #line 584
                                                       if (__cil_tmp179 & 1) {
                                                         {
 #line 584
                                                         __cil_tmp180 = mdev->net_conf;
 #line 584
                                                         __cil_tmp181 = __cil_tmp180->wire_protocol;
 #line 584
                                                         if (__cil_tmp181 == 1) {
                                                           {
 #line 588
                                                           __cil_tmp182 = req->rq_state;
 #line 588
                                                           __cil_tmp183 = __cil_tmp182 & 8UL;
 #line 588
                                                           if (__cil_tmp183 != 0UL) {
                                                             {
 #line 589
                                                             __cil_tmp184 = & mdev->ap_pending_cnt;
 #line 589
                                                             tmp___2 = atomic_dec_and_test(__cil_tmp184);
                                                             }
 #line 589
                                                             if (tmp___2 != 0) {
                                                               {
 #line 589
                                                               __cil_tmp185 = & mdev->misc_wait;
 #line 589
                                                               __cil_tmp186 = (void *)0;
 #line 589
                                                               __wake_up(__cil_tmp185,
                                                                         3U, 1, __cil_tmp186);
                                                               }
                                                             } else {
 
                                                             }
                                                             {
 #line 589
                                                             __cil_tmp187 = & mdev->ap_pending_cnt;
 #line 589
                                                             __cil_tmp188 = (atomic_t const   *)__cil_tmp187;
 #line 589
                                                             tmp___4 = atomic_read(__cil_tmp188);
                                                             }
 #line 589
                                                             if (tmp___4 < 0) {
                                                               {
 #line 589
                                                               __cil_tmp189 = & mdev->ap_pending_cnt;
 #line 589
                                                               __cil_tmp190 = (atomic_t const   *)__cil_tmp189;
 #line 589
                                                               tmp___3 = atomic_read(__cil_tmp190);
 #line 589
                                                               __cil_tmp191 = mdev->vdisk;
 #line 589
                                                               __cil_tmp192 = & __cil_tmp191->part0.__dev;
 #line 589
                                                               __cil_tmp193 = (struct device  const  *)__cil_tmp192;
 #line 589
                                                               dev_err(__cil_tmp193,
                                                                       "in %s:%d: ap_pending_cnt = %d < 0 !\n",
                                                                       "__req_mod",
                                                                       589, tmp___3);
                                                               }
                                                             } else {
 
                                                             }
 #line 590
                                                             __cil_tmp194 = req->rq_state;
 #line 590
                                                             req->rq_state = __cil_tmp194 & 1152921504606846967UL;
 #line 591
                                                             __cil_tmp195 = req->rq_state;
 #line 591
                                                             req->rq_state = __cil_tmp195 | 128UL;
                                                           } else {
 
                                                           }
                                                           }
                                                         } else {
 
                                                         }
                                                         }
                                                       } else {
 
                                                       }
                                                       }
                                                       {
 #line 597
                                                       __cil_tmp196 = req->rq_state;
 #line 597
                                                       req->rq_state = __cil_tmp196 & 1152921504606846959UL;
 #line 598
                                                       __cil_tmp197 = req->rq_state;
 #line 598
                                                       req->rq_state = __cil_tmp197 | 32UL;
 #line 604
                                                       _req_may_be_done_not_susp(req,
                                                                                 m);
                                                       }
 #line 605
                                                       goto ldv_48157;
                                                       case_11: 
 #line 608
                                                       __cil_tmp198 = req->rq_state;
 #line 608
                                                       req->rq_state = __cil_tmp198 & 1152921504606846959UL;
                                                       case_10: ;
                                                       {
 #line 613
                                                       __cil_tmp199 = req->rq_state;
 #line 613
                                                       __cil_tmp200 = __cil_tmp199 & 8UL;
 #line 613
                                                       if (__cil_tmp200 != 0UL) {
                                                         {
 #line 614
                                                         __cil_tmp201 = & mdev->ap_pending_cnt;
 #line 614
                                                         tmp___5 = atomic_dec_and_test(__cil_tmp201);
                                                         }
 #line 614
                                                         if (tmp___5 != 0) {
                                                           {
 #line 614
                                                           __cil_tmp202 = & mdev->misc_wait;
 #line 614
                                                           __cil_tmp203 = (void *)0;
 #line 614
                                                           __wake_up(__cil_tmp202,
                                                                     3U, 1, __cil_tmp203);
                                                           }
                                                         } else {
 
                                                         }
                                                         {
 #line 614
                                                         __cil_tmp204 = & mdev->ap_pending_cnt;
 #line 614
                                                         __cil_tmp205 = (atomic_t const   *)__cil_tmp204;
 #line 614
                                                         tmp___7 = atomic_read(__cil_tmp205);
                                                         }
 #line 614
                                                         if (tmp___7 < 0) {
                                                           {
 #line 614
                                                           __cil_tmp206 = & mdev->ap_pending_cnt;
 #line 614
                                                           __cil_tmp207 = (atomic_t const   *)__cil_tmp206;
 #line 614
                                                           tmp___6 = atomic_read(__cil_tmp207);
 #line 614
                                                           __cil_tmp208 = mdev->vdisk;
 #line 614
                                                           __cil_tmp209 = & __cil_tmp208->part0.__dev;
 #line 614
                                                           __cil_tmp210 = (struct device  const  *)__cil_tmp209;
 #line 614
                                                           dev_err(__cil_tmp210, "in %s:%d: ap_pending_cnt = %d < 0 !\n",
                                                                   "__req_mod", 614,
                                                                   tmp___6);
                                                           }
                                                         } else {
 
                                                         }
                                                       } else {
 
                                                       }
                                                       }
 #line 615
                                                       __cil_tmp211 = req->rq_state;
 #line 615
                                                       req->rq_state = __cil_tmp211 & 1152921504606846839UL;
 #line 616
                                                       __cil_tmp212 = req->rq_state;
 #line 616
                                                       req->rq_state = __cil_tmp212 | 64UL;
                                                       {
 #line 617
                                                       __cil_tmp213 = req->rq_state;
 #line 617
                                                       __cil_tmp214 = __cil_tmp213 & 32UL;
 #line 617
                                                       if (__cil_tmp214 != 0UL) {
                                                         {
 #line 617
                                                         __cil_tmp215 = req->rq_state;
 #line 617
                                                         __cil_tmp216 = __cil_tmp215 & 1024UL;
 #line 617
                                                         if (__cil_tmp216 != 0UL) {
                                                           {
 #line 618
                                                           __cil_tmp217 = req->size;
 #line 618
                                                           __cil_tmp218 = __cil_tmp217 >> 9;
 #line 618
                                                           __cil_tmp219 = (int )__cil_tmp218;
 #line 618
                                                           __cil_tmp220 = & mdev->ap_in_flight;
 #line 618
                                                           atomic_sub(__cil_tmp219,
                                                                      __cil_tmp220);
                                                           }
                                                         } else {
 
                                                         }
                                                         }
                                                       } else {
 
                                                       }
                                                       }
                                                       {
 #line 622
                                                       __cil_tmp221 = req->rq_state;
 #line 622
                                                       __cil_tmp222 = __cil_tmp221 & 16UL;
 #line 622
                                                       if (__cil_tmp222 == 0UL) {
                                                         {
 #line 623
                                                         _req_may_be_done(req, m);
                                                         }
                                                       } else {
 
                                                       }
                                                       }
 #line 624
                                                       goto ldv_48157;
                                                       case_14: 
 #line 627
                                                       __cil_tmp223 = req->rq_state;
 #line 627
                                                       req->rq_state = __cil_tmp223 | 256UL;
                                                       case_15: ;
                                                       {
 #line 632
                                                       __cil_tmp224 = (unsigned int )what;
 #line 632
                                                       if (__cil_tmp224 == 15U) {
                                                         {
 #line 633
                                                         __cil_tmp225 = mdev->vdisk;
 #line 633
                                                         __cil_tmp226 = & __cil_tmp225->part0.__dev;
 #line 633
                                                         __cil_tmp227 = (struct device  const  *)__cil_tmp226;
 #line 633
                                                         __cil_tmp228 = req->sector;
 #line 633
                                                         __cil_tmp229 = (unsigned long long )__cil_tmp228;
 #line 633
                                                         __cil_tmp230 = req->size;
 #line 633
                                                         dev_alert(__cil_tmp227, "Got DiscardAck packet %llus +%u! DRBD is not a random data generator!\n",
                                                                   __cil_tmp229, __cil_tmp230);
                                                         }
                                                       } else {
 
                                                       }
                                                       }
 #line 636
                                                       __cil_tmp231 = req->rq_state;
 #line 636
                                                       req->rq_state = __cil_tmp231 | 64UL;
                                                       case_13: ;
                                                       case_12: 
 #line 654
                                                       __cil_tmp232 = req->rq_state;
 #line 654
                                                       req->rq_state = __cil_tmp232 | 128UL;
                                                       {
 #line 655
                                                       __cil_tmp233 = req->rq_state;
 #line 655
                                                       __cil_tmp234 = __cil_tmp233 & 8UL;
 #line 655
                                                       if (__cil_tmp234 == 0UL) {
                                                         {
 #line 655
                                                         __cil_tmp235 = mdev->vdisk;
 #line 655
                                                         __cil_tmp236 = & __cil_tmp235->part0.__dev;
 #line 655
                                                         __cil_tmp237 = (struct device  const  *)__cil_tmp236;
 #line 655
                                                         __cil_tmp238 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_req.c.p";
 #line 655
                                                         dev_err(__cil_tmp237, "ASSERT( req->rq_state & RQ_NET_PENDING ) in %s:%d\n",
                                                                 __cil_tmp238, 655);
                                                         }
                                                       } else {
 
                                                       }
                                                       }
                                                       {
 #line 656
                                                       __cil_tmp239 = & mdev->ap_pending_cnt;
 #line 656
                                                       tmp___8 = atomic_dec_and_test(__cil_tmp239);
                                                       }
 #line 656
                                                       if (tmp___8 != 0) {
                                                         {
 #line 656
                                                         __cil_tmp240 = & mdev->misc_wait;
 #line 656
                                                         __cil_tmp241 = (void *)0;
 #line 656
                                                         __wake_up(__cil_tmp240, 3U,
                                                                   1, __cil_tmp241);
                                                         }
                                                       } else {
 
                                                       }
                                                       {
 #line 656
                                                       __cil_tmp242 = & mdev->ap_pending_cnt;
 #line 656
                                                       __cil_tmp243 = (atomic_t const   *)__cil_tmp242;
 #line 656
                                                       tmp___10 = atomic_read(__cil_tmp243);
                                                       }
 #line 656
                                                       if (tmp___10 < 0) {
                                                         {
 #line 656
                                                         __cil_tmp244 = & mdev->ap_pending_cnt;
 #line 656
                                                         __cil_tmp245 = (atomic_t const   *)__cil_tmp244;
 #line 656
                                                         tmp___9 = atomic_read(__cil_tmp245);
 #line 656
                                                         __cil_tmp246 = mdev->vdisk;
 #line 656
                                                         __cil_tmp247 = & __cil_tmp246->part0.__dev;
 #line 656
                                                         __cil_tmp248 = (struct device  const  *)__cil_tmp247;
 #line 656
                                                         dev_err(__cil_tmp248, "in %s:%d: ap_pending_cnt = %d < 0 !\n",
                                                                 "__req_mod", 656,
                                                                 tmp___9);
                                                         }
                                                       } else {
 
                                                       }
                                                       {
 #line 657
                                                       __cil_tmp249 = req->size;
 #line 657
                                                       __cil_tmp250 = __cil_tmp249 >> 9;
 #line 657
                                                       __cil_tmp251 = (int )__cil_tmp250;
 #line 657
                                                       __cil_tmp252 = & mdev->ap_in_flight;
 #line 657
                                                       atomic_sub(__cil_tmp251, __cil_tmp252);
 #line 658
                                                       __cil_tmp253 = req->rq_state;
 #line 658
                                                       req->rq_state = __cil_tmp253 & 1152921504606846967UL;
 #line 659
                                                       _req_may_be_done_not_susp(req,
                                                                                 m);
                                                       }
 #line 660
                                                       goto ldv_48157;
                                                       case_16: ;
                                                       {
 #line 664
                                                       __cil_tmp254 = req->rq_state;
 #line 664
                                                       __cil_tmp255 = __cil_tmp254 & 8UL;
 #line 664
                                                       if (__cil_tmp255 != 0UL) {
                                                         {
 #line 665
                                                         __cil_tmp256 = & mdev->ap_pending_cnt;
 #line 665
                                                         tmp___11 = atomic_dec_and_test(__cil_tmp256);
                                                         }
 #line 665
                                                         if (tmp___11 != 0) {
                                                           {
 #line 665
                                                           __cil_tmp257 = & mdev->misc_wait;
 #line 665
                                                           __cil_tmp258 = (void *)0;
 #line 665
                                                           __wake_up(__cil_tmp257,
                                                                     3U, 1, __cil_tmp258);
                                                           }
                                                         } else {
 
                                                         }
                                                         {
 #line 665
                                                         __cil_tmp259 = & mdev->ap_pending_cnt;
 #line 665
                                                         __cil_tmp260 = (atomic_t const   *)__cil_tmp259;
 #line 665
                                                         tmp___13 = atomic_read(__cil_tmp260);
                                                         }
 #line 665
                                                         if (tmp___13 < 0) {
                                                           {
 #line 665
                                                           __cil_tmp261 = & mdev->ap_pending_cnt;
 #line 665
                                                           __cil_tmp262 = (atomic_t const   *)__cil_tmp261;
 #line 665
                                                           tmp___12 = atomic_read(__cil_tmp262);
 #line 665
                                                           __cil_tmp263 = mdev->vdisk;
 #line 665
                                                           __cil_tmp264 = & __cil_tmp263->part0.__dev;
 #line 665
                                                           __cil_tmp265 = (struct device  const  *)__cil_tmp264;
 #line 665
                                                           dev_err(__cil_tmp265, "in %s:%d: ap_pending_cnt = %d < 0 !\n",
                                                                   "__req_mod", 665,
                                                                   tmp___12);
                                                           }
                                                         } else {
 
                                                         }
                                                         {
 #line 666
                                                         __cil_tmp266 = req->size;
 #line 666
                                                         __cil_tmp267 = __cil_tmp266 >> 9;
 #line 666
                                                         __cil_tmp268 = (int )__cil_tmp267;
 #line 666
                                                         __cil_tmp269 = & mdev->ap_in_flight;
 #line 666
                                                         atomic_sub(__cil_tmp268, __cil_tmp269);
                                                         }
                                                       } else {
 
                                                       }
                                                       }
                                                       {
 #line 668
                                                       __cil_tmp270 = req->rq_state;
 #line 668
                                                       req->rq_state = __cil_tmp270 & 1152921504606846839UL;
 #line 670
                                                       __cil_tmp271 = req->rq_state;
 #line 670
                                                       req->rq_state = __cil_tmp271 | 64UL;
 #line 671
                                                       _req_may_be_done_not_susp(req,
                                                                                 m);
                                                       }
 #line 673
                                                       goto ldv_48157;
                                                       case_24: ;
                                                       {
 #line 676
                                                       __cil_tmp272 = req->rq_state;
 #line 676
                                                       __cil_tmp273 = __cil_tmp272 & 2UL;
 #line 676
                                                       if (__cil_tmp273 == 0UL) {
 #line 677
                                                         goto ldv_48157;
                                                       } else {
 
                                                       }
                                                       }
                                                       {
 #line 679
                                                       _req_may_be_done(req, m);
                                                       }
 #line 680
                                                       goto ldv_48157;
                                                       case_25: ;
                                                       {
 #line 683
                                                       __cil_tmp274 = req->rq_state;
 #line 683
                                                       __cil_tmp275 = __cil_tmp274 & 2UL;
 #line 683
                                                       if (__cil_tmp275 == 0UL) {
 #line 684
                                                         goto ldv_48157;
                                                       } else {
 
                                                       }
                                                       }
 #line 686
                                                       __cil_tmp276 = req->rq_state;
 #line 686
                                                       req->rq_state = __cil_tmp276 & 1152921504606846973UL;
 #line 688
                                                       rv = 2;
                                                       {
 #line 689
                                                       __cil_tmp277 = req->master_bio;
 #line 689
                                                       __cil_tmp278 = __cil_tmp277->bi_rw;
 #line 689
                                                       __cil_tmp279 = (int )__cil_tmp278;
 #line 689
                                                       if (__cil_tmp279 & 1) {
 #line 690
                                                         rv = 1;
                                                       } else {
 
                                                       }
                                                       }
                                                       {
 #line 692
                                                       __cil_tmp280 = (enum drbd_disk_state )4;
 #line 692
                                                       _get_ldev_if_state(mdev, __cil_tmp280);
 #line 693
                                                       req->w.cb = & w_restart_disk_io;
 #line 694
                                                       __cil_tmp281 = & mdev->data.work;
 #line 694
                                                       __cil_tmp282 = & req->w;
 #line 694
                                                       drbd_queue_work(__cil_tmp281,
                                                                       __cil_tmp282);
                                                       }
 #line 695
                                                       goto ldv_48157;
                                                       case_23: ;
                                                       {
 #line 702
                                                       __cil_tmp283 = req->rq_state;
 #line 702
                                                       __cil_tmp284 = __cil_tmp283 & 128UL;
 #line 702
                                                       if (__cil_tmp284 == 0UL) {
                                                         {
 #line 703
                                                         __cil_tmp285 = (int (*)(struct drbd_conf * ,
                                                                                 struct drbd_work * ,
                                                                                 int  ))0;
 #line 703
                                                         __cil_tmp286 = (unsigned long )__cil_tmp285;
 #line 703
                                                         __cil_tmp287 = req->w.cb;
 #line 703
                                                         __cil_tmp288 = (unsigned long )__cil_tmp287;
 #line 703
                                                         if (__cil_tmp288 != __cil_tmp286) {
                                                           {
 #line 704
                                                           __cil_tmp289 = & mdev->data.work;
 #line 704
                                                           __cil_tmp290 = & req->w;
 #line 704
                                                           drbd_queue_work(__cil_tmp289,
                                                                           __cil_tmp290);
                                                           }
                                                           {
 #line 705
                                                           __cil_tmp291 = req->rq_state;
 #line 705
                                                           __cil_tmp292 = __cil_tmp291 & 1024UL;
 #line 705
                                                           if (__cil_tmp292 != 0UL) {
 #line 705
                                                             rv = 1;
                                                           } else {
 #line 705
                                                             rv = 2;
                                                           }
                                                           }
                                                         } else {
 
                                                         }
                                                         }
 #line 707
                                                         goto ldv_48157;
                                                       } else {
 
                                                       }
                                                       }
                                                       case_17: ;
                                                       {
 #line 712
                                                       __cil_tmp293 = req->rq_state;
 #line 712
                                                       __cil_tmp294 = __cil_tmp293 & 1024UL;
 #line 712
                                                       if (__cil_tmp294 == 0UL) {
 #line 713
                                                         goto ldv_48157;
                                                       } else {
 
                                                       }
                                                       }
                                                       {
 #line 715
                                                       __cil_tmp295 = req->rq_state;
 #line 715
                                                       __cil_tmp296 = __cil_tmp295 & 8UL;
 #line 715
                                                       if (__cil_tmp296 != 0UL) {
                                                         {
 #line 719
                                                         __cil_tmp297 = mdev->vdisk;
 #line 719
                                                         __cil_tmp298 = & __cil_tmp297->part0.__dev;
 #line 719
                                                         __cil_tmp299 = (struct device  const  *)__cil_tmp298;
 #line 719
                                                         dev_err(__cil_tmp299, "FIXME (barrier_acked but pending)\n");
 #line 720
                                                         __cil_tmp300 = & req->tl_requests;
 #line 720
                                                         __cil_tmp301 = & mdev->out_of_sequence_requests;
 #line 720
                                                         list_move(__cil_tmp300, __cil_tmp301);
                                                         }
                                                       } else {
 
                                                       }
                                                       }
                                                       {
 #line 722
                                                       __cil_tmp302 = req->rq_state;
 #line 722
                                                       __cil_tmp303 = __cil_tmp302 & 504UL;
 #line 722
                                                       if (__cil_tmp303 != 0UL) {
 #line 723
                                                         __cil_tmp304 = req->rq_state;
 #line 723
                                                         req->rq_state = __cil_tmp304 | 64UL;
                                                         {
 #line 724
                                                         __cil_tmp305 = mdev->net_conf;
 #line 724
                                                         __cil_tmp306 = __cil_tmp305->wire_protocol;
 #line 724
                                                         if (__cil_tmp306 == 1) {
                                                           {
 #line 725
                                                           __cil_tmp307 = req->size;
 #line 725
                                                           __cil_tmp308 = __cil_tmp307 >> 9;
 #line 725
                                                           __cil_tmp309 = (int )__cil_tmp308;
 #line 725
                                                           __cil_tmp310 = & mdev->ap_in_flight;
 #line 725
                                                           atomic_sub(__cil_tmp309,
                                                                      __cil_tmp310);
                                                           }
                                                         } else {
 
                                                         }
                                                         }
                                                       } else {
 
                                                       }
                                                       }
                                                       {
 #line 727
                                                       _req_may_be_done(req, m);
                                                       }
 #line 728
                                                       goto ldv_48157;
                                                       case_18: ;
                                                       {
 #line 731
                                                       __cil_tmp311 = req->rq_state;
 #line 731
                                                       __cil_tmp312 = __cil_tmp311 & 8UL;
 #line 731
                                                       if (__cil_tmp312 == 0UL) {
                                                         {
 #line 731
                                                         __cil_tmp313 = mdev->vdisk;
 #line 731
                                                         __cil_tmp314 = & __cil_tmp313->part0.__dev;
 #line 731
                                                         __cil_tmp315 = (struct device  const  *)__cil_tmp314;
 #line 731
                                                         __cil_tmp316 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_req.c.p";
 #line 731
                                                         dev_err(__cil_tmp315, "ASSERT( req->rq_state & RQ_NET_PENDING ) in %s:%d\n",
                                                                 __cil_tmp316, 731);
                                                         }
                                                       } else {
 
                                                       }
                                                       }
                                                       {
 #line 732
                                                       __cil_tmp317 = & mdev->ap_pending_cnt;
 #line 732
                                                       tmp___14 = atomic_dec_and_test(__cil_tmp317);
                                                       }
 #line 732
                                                       if (tmp___14 != 0) {
                                                         {
 #line 732
                                                         __cil_tmp318 = & mdev->misc_wait;
 #line 732
                                                         __cil_tmp319 = (void *)0;
 #line 732
                                                         __wake_up(__cil_tmp318, 3U,
                                                                   1, __cil_tmp319);
                                                         }
                                                       } else {
 
                                                       }
                                                       {
 #line 732
                                                       __cil_tmp320 = & mdev->ap_pending_cnt;
 #line 732
                                                       __cil_tmp321 = (atomic_t const   *)__cil_tmp320;
 #line 732
                                                       tmp___16 = atomic_read(__cil_tmp321);
                                                       }
 #line 732
                                                       if (tmp___16 < 0) {
                                                         {
 #line 732
                                                         __cil_tmp322 = & mdev->ap_pending_cnt;
 #line 732
                                                         __cil_tmp323 = (atomic_t const   *)__cil_tmp322;
 #line 732
                                                         tmp___15 = atomic_read(__cil_tmp323);
 #line 732
                                                         __cil_tmp324 = mdev->vdisk;
 #line 732
                                                         __cil_tmp325 = & __cil_tmp324->part0.__dev;
 #line 732
                                                         __cil_tmp326 = (struct device  const  *)__cil_tmp325;
 #line 732
                                                         dev_err(__cil_tmp326, "in %s:%d: ap_pending_cnt = %d < 0 !\n",
                                                                 "__req_mod", 732,
                                                                 tmp___15);
                                                         }
                                                       } else {
 
                                                       }
                                                       {
 #line 733
                                                       __cil_tmp327 = req->rq_state;
 #line 733
                                                       req->rq_state = __cil_tmp327 & 1152921504606846967UL;
 #line 734
                                                       __cil_tmp328 = req->rq_state;
 #line 734
                                                       req->rq_state = __cil_tmp328 | 192UL;
 #line 735
                                                       _req_may_be_done_not_susp(req,
                                                                                 m);
                                                       }
 #line 736
                                                       goto ldv_48157;
                                                     } else {
 
                                                     }
                                                   }
                                                   }
                                                 }
                                                 }
                                               }
                                               }
                                             }
                                             }
                                           }
                                           }
                                         }
                                         }
                                       }
                                       }
                                     }
                                     }
                                   }
                                   }
                                 }
                                 }
                               }
                               }
                             }
                             }
                           }
                           }
                         }
                         }
                       }
                       }
                     }
                     }
                   }
                   }
                 }
                 }
               }
               }
             }
             }
           }
           }
         }
         }
       }
       }
     }
     }
   }
   }
   ldv_48157: ;
 #line 739
   return (rv);
 }
 }
 #line 749 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_req.c.p"
 static int drbd_may_do_local_read(struct drbd_conf *mdev , sector_t sector , int size ) 
 { unsigned long sbnr ;
   unsigned long ebnr ;
   sector_t esector ;
   sector_t nr_sectors ;
   int tmp ;
   unsigned char *__cil_tmp9 ;
   unsigned char *__cil_tmp10 ;
   unsigned char __cil_tmp11 ;
   unsigned int __cil_tmp12 ;
   unsigned char __cil_tmp13 ;
   int __cil_tmp14 ;
   unsigned char __cil_tmp15 ;
   int __cil_tmp16 ;
   struct block_device *__cil_tmp17 ;
   int __cil_tmp18 ;
   sector_t __cil_tmp19 ;
   sector_t __cil_tmp20 ;
   struct gendisk *__cil_tmp21 ;
   struct device *__cil_tmp22 ;
   struct device  const  *__cil_tmp23 ;
   char *__cil_tmp24 ;
   struct gendisk *__cil_tmp25 ;
   struct device *__cil_tmp26 ;
   struct device  const  *__cil_tmp27 ;
   char *__cil_tmp28 ;
   unsigned long __cil_tmp29 ;
   unsigned long __cil_tmp30 ;
   unsigned long __cil_tmp31 ;
   unsigned long __cil_tmp32 ;
 
   {
   {
 #line 754
   __cil_tmp9 = (unsigned char *)mdev;
 #line 754
   __cil_tmp10 = __cil_tmp9 + 2277UL;
 #line 754
   __cil_tmp11 = *__cil_tmp10;
 #line 754
   __cil_tmp12 = (unsigned int )__cil_tmp11;
 #line 754
   if (__cil_tmp12 == 16U) {
 #line 755
     return (1);
   } else {
 
   }
   }
   {
 #line 756
   __cil_tmp13 = mdev->state.ldv_38339.disk;
 #line 756
   __cil_tmp14 = (int )__cil_tmp13;
 #line 756
   if (__cil_tmp14 > 4) {
 #line 757
     return (0);
   } else {
 
   }
   }
   {
 #line 758
   __cil_tmp15 = mdev->state.ldv_38339.disk;
 #line 758
   __cil_tmp16 = (int )__cil_tmp15;
 #line 758
   if (__cil_tmp16 <= 3) {
 #line 759
     return (0);
   } else {
 
   }
   }
   {
 #line 761
   __cil_tmp17 = mdev->this_bdev;
 #line 761
   nr_sectors = drbd_get_capacity(__cil_tmp17);
 #line 762
   __cil_tmp18 = size >> 9;
 #line 762
   __cil_tmp19 = (sector_t )__cil_tmp18;
 #line 762
   __cil_tmp20 = __cil_tmp19 + sector;
 #line 762
   esector = __cil_tmp20 - 1UL;
   }
 #line 764
   if (sector >= nr_sectors) {
     {
 #line 764
     __cil_tmp21 = mdev->vdisk;
 #line 764
     __cil_tmp22 = & __cil_tmp21->part0.__dev;
 #line 764
     __cil_tmp23 = (struct device  const  *)__cil_tmp22;
 #line 764
     __cil_tmp24 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_req.c.p";
 #line 764
     dev_err(__cil_tmp23, "ASSERT( sector < nr_sectors ) in %s:%d\n", __cil_tmp24,
             764);
     }
   } else {
 
   }
 #line 765
   if (esector >= nr_sectors) {
     {
 #line 765
     __cil_tmp25 = mdev->vdisk;
 #line 765
     __cil_tmp26 = & __cil_tmp25->part0.__dev;
 #line 765
     __cil_tmp27 = (struct device  const  *)__cil_tmp26;
 #line 765
     __cil_tmp28 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_req.c.p";
 #line 765
     dev_err(__cil_tmp27, "ASSERT( esector < nr_sectors ) in %s:%d\n", __cil_tmp28,
             765);
     }
   } else {
 
   }
   {
 #line 767
   sbnr = sector >> 3;
 #line 768
   ebnr = esector >> 3;
 #line 770
   __cil_tmp29 = (unsigned long const   )sbnr;
 #line 770
   __cil_tmp30 = (unsigned long )__cil_tmp29;
 #line 770
   __cil_tmp31 = (unsigned long const   )ebnr;
 #line 770
   __cil_tmp32 = (unsigned long )__cil_tmp31;
 #line 770
   tmp = drbd_bm_count_bits(mdev, __cil_tmp30, __cil_tmp32);
   }
 #line 770
   return (tmp == 0);
 }
 }
 #line 773 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_req.c.p"
 static int drbd_make_request_common(struct drbd_conf *mdev , struct bio *bio , unsigned long start_time ) 
 { int rw ;
   int size ;
   sector_t sector ;
   struct drbd_tl_epoch *b ;
   struct drbd_request *req ;
   int local ;
   int remote ;
   int send_oos ;
   int err ;
   int ret ;
   int tmp ;
   int tmp___0 ;
   int tmp___1 ;
   bool tmp___2 ;
   int tmp___3 ;
   bool tmp___4 ;
   int tmp___5 ;
   int tmp___6 ;
   int tmp___7 ;
   void *tmp___8 ;
   int tmp___9 ;
   int tmp___10 ;
   bool tmp___11 ;
   bool tmp___12 ;
   int tmp___13 ;
   int tmp___14 ;
   int tmp___15 ;
   int tmp___16 ;
   int tmp___17 ;
   int tmp___18 ;
   int tmp___19 ;
   int congested ;
   int tmp___20 ;
   union drbd_state __ns ;
   union drbd_state __ns___0 ;
   unsigned int tmp___21 ;
   unsigned int tmp___22 ;
   int tmp___23 ;
   int tmp___24 ;
   int tmp___25 ;
   int tmp___26 ;
   int tmp___27 ;
   unsigned long __cil_tmp46 ;
   int __cil_tmp47 ;
   int __cil_tmp48 ;
   unsigned int __cil_tmp49 ;
   int __cil_tmp50 ;
   struct drbd_request *__cil_tmp51 ;
   unsigned long __cil_tmp52 ;
   unsigned long __cil_tmp53 ;
   struct gendisk *__cil_tmp54 ;
   struct device *__cil_tmp55 ;
   struct device  const  *__cil_tmp56 ;
   enum drbd_disk_state __cil_tmp57 ;
   struct bio *__cil_tmp58 ;
   struct bio *__cil_tmp59 ;
   unsigned char __cil_tmp60 ;
   int __cil_tmp61 ;
   unsigned char __cil_tmp62 ;
   int __cil_tmp63 ;
   unsigned long *__cil_tmp64 ;
   unsigned long const volatile   *__cil_tmp65 ;
   unsigned long __cil_tmp66 ;
   union drbd_state __cil_tmp67 ;
   union drbd_state __cil_tmp68 ;
   struct gendisk *__cil_tmp69 ;
   struct device *__cil_tmp70 ;
   struct device  const  *__cil_tmp71 ;
   char *__cil_tmp72 ;
   union drbd_state __cil_tmp73 ;
   struct gendisk *__cil_tmp74 ;
   struct device *__cil_tmp75 ;
   struct device  const  *__cil_tmp76 ;
   struct drbd_tl_epoch *__cil_tmp77 ;
   unsigned long __cil_tmp78 ;
   struct drbd_tl_epoch *__cil_tmp79 ;
   unsigned long __cil_tmp80 ;
   unsigned long *__cil_tmp81 ;
   unsigned long const volatile   *__cil_tmp82 ;
   struct drbd_tl_epoch *__cil_tmp83 ;
   unsigned long __cil_tmp84 ;
   unsigned long __cil_tmp85 ;
   struct gendisk *__cil_tmp86 ;
   struct device *__cil_tmp87 ;
   struct device  const  *__cil_tmp88 ;
   spinlock_t *__cil_tmp89 ;
   union drbd_state __cil_tmp90 ;
   spinlock_t *__cil_tmp91 ;
   union drbd_state __cil_tmp92 ;
   union drbd_state __cil_tmp93 ;
   struct gendisk *__cil_tmp94 ;
   struct device *__cil_tmp95 ;
   struct device  const  *__cil_tmp96 ;
   char *__cil_tmp97 ;
   struct gendisk *__cil_tmp98 ;
   struct device *__cil_tmp99 ;
   struct device  const  *__cil_tmp100 ;
   struct gendisk *__cil_tmp101 ;
   struct device *__cil_tmp102 ;
   struct device  const  *__cil_tmp103 ;
   spinlock_t *__cil_tmp104 ;
   struct drbd_tl_epoch *__cil_tmp105 ;
   unsigned long __cil_tmp106 ;
   unsigned long __cil_tmp107 ;
   struct drbd_tl_epoch *__cil_tmp108 ;
   unsigned long __cil_tmp109 ;
   struct drbd_tl_epoch *__cil_tmp110 ;
   unsigned long __cil_tmp111 ;
   struct drbd_tl_epoch *__cil_tmp112 ;
   unsigned long __cil_tmp113 ;
   struct drbd_tl_epoch *__cil_tmp114 ;
   unsigned long __cil_tmp115 ;
   unsigned long *__cil_tmp116 ;
   unsigned long const volatile   *__cil_tmp117 ;
   spinlock_t *__cil_tmp118 ;
   struct drbd_tl_epoch *__cil_tmp119 ;
   unsigned long __cil_tmp120 ;
   struct drbd_tl_epoch *__cil_tmp121 ;
   unsigned long __cil_tmp122 ;
   unsigned long *__cil_tmp123 ;
   unsigned long volatile   *__cil_tmp124 ;
   struct drbd_tl_epoch *__cil_tmp125 ;
   unsigned long *__cil_tmp126 ;
   unsigned long const volatile   *__cil_tmp127 ;
   struct gendisk *__cil_tmp128 ;
   struct device *__cil_tmp129 ;
   struct device  const  *__cil_tmp130 ;
   char *__cil_tmp131 ;
   enum drbd_req_event __cil_tmp132 ;
   enum drbd_req_event __cil_tmp133 ;
   struct list_head *__cil_tmp134 ;
   struct drbd_tl_epoch *__cil_tmp135 ;
   struct list_head *__cil_tmp136 ;
   enum drbd_req_event __cil_tmp137 ;
   unsigned int __cil_tmp138 ;
   unsigned int __cil_tmp139 ;
   enum drbd_req_event __cil_tmp140 ;
   struct net_conf *__cil_tmp141 ;
   int __cil_tmp142 ;
   int __cil_tmp143 ;
   struct net_conf *__cil_tmp144 ;
   int __cil_tmp145 ;
   atomic_t *__cil_tmp146 ;
   atomic_t const   *__cil_tmp147 ;
   struct net_conf *__cil_tmp148 ;
   int __cil_tmp149 ;
   struct gendisk *__cil_tmp150 ;
   struct device *__cil_tmp151 ;
   struct device  const  *__cil_tmp152 ;
   struct net_conf *__cil_tmp153 ;
   int __cil_tmp154 ;
   unsigned int __cil_tmp155 ;
   struct lru_cache *__cil_tmp156 ;
   unsigned int __cil_tmp157 ;
   struct gendisk *__cil_tmp158 ;
   struct device *__cil_tmp159 ;
   struct device  const  *__cil_tmp160 ;
   struct net_conf *__cil_tmp161 ;
   int __cil_tmp162 ;
   enum chg_state_flags __cil_tmp163 ;
   struct completion *__cil_tmp164 ;
   enum chg_state_flags __cil_tmp165 ;
   struct completion *__cil_tmp166 ;
   spinlock_t *__cil_tmp167 ;
   void const   *__cil_tmp168 ;
   struct bio *__cil_tmp169 ;
   struct drbd_backing_dev *__cil_tmp170 ;
   enum drbd_disk_state __cil_tmp171 ;
   struct bio *__cil_tmp172 ;
   struct bio *__cil_tmp173 ;
   struct bio *__cil_tmp174 ;
   spinlock_t *__cil_tmp175 ;
   atomic_t *__cil_tmp176 ;
   wait_queue_head_t *__cil_tmp177 ;
   void *__cil_tmp178 ;
   atomic_t *__cil_tmp179 ;
   atomic_t const   *__cil_tmp180 ;
   atomic_t *__cil_tmp181 ;
   atomic_t const   *__cil_tmp182 ;
   struct gendisk *__cil_tmp183 ;
   struct device *__cil_tmp184 ;
   struct device  const  *__cil_tmp185 ;
   unsigned long __cil_tmp186 ;
   unsigned long __cil_tmp187 ;
   struct bio *__cil_tmp188 ;
   void const   *__cil_tmp189 ;
 
   {
   {
 #line 775
   __cil_tmp46 = bio->bi_rw;
 #line 775
   __cil_tmp47 = (int const   )__cil_tmp46;
 #line 775
   __cil_tmp48 = __cil_tmp47 & 257;
 #line 775
   rw = (int )__cil_tmp48;
 #line 776
   __cil_tmp49 = bio->bi_size;
 #line 776
   __cil_tmp50 = (int const   )__cil_tmp49;
 #line 776
   size = (int )__cil_tmp50;
 #line 777
   sector = bio->bi_sector;
 #line 778
   b = (struct drbd_tl_epoch *)0;
 #line 780
   send_oos = 0;
 #line 781
   err = -5;
 #line 782
   ret = 0;
 #line 785
   req = drbd_req_new(mdev, bio);
   }
   {
 #line 786
   __cil_tmp51 = (struct drbd_request *)0;
 #line 786
   __cil_tmp52 = (unsigned long )__cil_tmp51;
 #line 786
   __cil_tmp53 = (unsigned long )req;
 #line 786
   if (__cil_tmp53 == __cil_tmp52) {
     {
 #line 787
     dec_ap_bio(mdev);
 #line 790
     __cil_tmp54 = mdev->vdisk;
 #line 790
     __cil_tmp55 = & __cil_tmp54->part0.__dev;
 #line 790
     __cil_tmp56 = (struct device  const  *)__cil_tmp55;
 #line 790
     dev_err(__cil_tmp56, "could not kmalloc() req\n");
 #line 791
     bio_endio(bio, -12);
     }
 #line 792
     return (0);
   } else {
 
   }
   }
   {
 #line 794
   req->start_time = start_time;
 #line 796
   __cil_tmp57 = (enum drbd_disk_state )4;
 #line 796
   local = _get_ldev_if_state(mdev, __cil_tmp57);
   }
 #line 797
   if (local == 0) {
     {
 #line 798
     __cil_tmp58 = req->private_bio;
 #line 798
     bio_put(__cil_tmp58);
 #line 799
     req->private_bio = (struct bio *)0;
     }
   } else {
 
   }
 #line 801
   if (rw == 1) {
 #line 802
     remote = 1;
   } else {
 #line 805
     if (local != 0) {
       {
 #line 806
       tmp = drbd_may_do_local_read(mdev, sector, size);
       }
 #line 806
       if (tmp == 0) {
         {
 #line 812
         local = 0;
 #line 813
         __cil_tmp59 = req->private_bio;
 #line 813
         bio_put(__cil_tmp59);
 #line 814
         req->private_bio = (struct bio *)0;
 #line 815
         put_ldev(mdev);
         }
       } else {
 
       }
     } else {
 
     }
 #line 818
     if (local == 0) {
       {
 #line 818
       __cil_tmp60 = mdev->state.ldv_38339.pdsk;
 #line 818
       __cil_tmp61 = (int )__cil_tmp60;
 #line 818
       if (__cil_tmp61 > 7) {
 #line 818
         tmp___0 = 1;
       } else {
 #line 818
         tmp___0 = 0;
       }
       }
     } else {
 #line 818
       tmp___0 = 0;
     }
 #line 818
     remote = tmp___0;
   }
 #line 829
   if (rw == 256) {
     {
 #line 829
     __cil_tmp62 = mdev->state.ldv_38339.disk;
 #line 829
     __cil_tmp63 = (int )__cil_tmp62;
 #line 829
     if (__cil_tmp63 > 3) {
 #line 829
       if (local == 0) {
 #line 830
         err = -11;
 #line 831
         goto fail_and_free_req;
       } else {
 
       }
     } else {
 
     }
     }
   } else {
 
   }
 #line 839
   if (rw == 1) {
 #line 839
     if (local != 0) {
       {
 #line 839
       __cil_tmp64 = & mdev->flags;
 #line 839
       __cil_tmp65 = (unsigned long const volatile   *)__cil_tmp64;
 #line 839
       tmp___1 = constant_test_bit(28U, __cil_tmp65);
       }
 #line 839
       if (tmp___1 == 0) {
         {
 #line 840
         __cil_tmp66 = req->rq_state;
 #line 840
         req->rq_state = __cil_tmp66 | 2048UL;
 #line 841
         drbd_al_begin_io(mdev, sector);
         }
       } else {
 
       }
     } else {
 
     }
   } else {
 
   }
 #line 844
   if (remote != 0) {
     {
 #line 844
     __cil_tmp67 = mdev->state;
 #line 844
     tmp___2 = drbd_should_do_remote(__cil_tmp67);
     }
 #line 844
     if ((int )tmp___2) {
 #line 844
       tmp___3 = 1;
     } else {
 #line 844
       tmp___3 = 0;
     }
   } else {
 #line 844
     tmp___3 = 0;
   }
 #line 844
   remote = tmp___3;
 #line 845
   if (rw == 1) {
     {
 #line 845
     __cil_tmp68 = mdev->state;
 #line 845
     tmp___4 = drbd_should_send_oos(__cil_tmp68);
     }
 #line 845
     if ((int )tmp___4) {
 #line 845
       tmp___5 = 1;
     } else {
 #line 845
       tmp___5 = 0;
     }
   } else {
 #line 845
     tmp___5 = 0;
   }
 #line 845
   send_oos = tmp___5;
 #line 846
   if (remote != 0) {
 #line 846
     if (send_oos != 0) {
       {
 #line 846
       __cil_tmp69 = mdev->vdisk;
 #line 846
       __cil_tmp70 = & __cil_tmp69->part0.__dev;
 #line 846
       __cil_tmp71 = (struct device  const  *)__cil_tmp70;
 #line 846
       __cil_tmp72 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_req.c.p";
 #line 846
       dev_err(__cil_tmp71, "ASSERT( !(remote && send_oos) ) in %s:%d\n", __cil_tmp72,
               846);
       }
     } else {
 
     }
   } else {
 
   }
 #line 848
   if (local == 0) {
 #line 848
     if (remote == 0) {
       {
 #line 848
       __cil_tmp73 = mdev->state;
 #line 848
       tmp___7 = is_susp(__cil_tmp73);
       }
 #line 848
       if (tmp___7 == 0) {
         {
 #line 849
         tmp___6 = ___ratelimit(& drbd_ratelimit_state, "drbd_make_request_common");
         }
 #line 849
         if (tmp___6 != 0) {
           {
 #line 850
           __cil_tmp74 = mdev->vdisk;
 #line 850
           __cil_tmp75 = & __cil_tmp74->part0.__dev;
 #line 850
           __cil_tmp76 = (struct device  const  *)__cil_tmp75;
 #line 850
           dev_err(__cil_tmp76, "IO ERROR: neither local nor remote disk\n");
           }
         } else {
 
         }
 #line 851
         goto fail_free_complete;
       } else {
 
       }
     } else {
 
     }
   } else {
 
   }
 #line 860
   if (rw == 1) {
 #line 860
     if (remote != 0) {
 #line 860
       goto _L;
     } else
 #line 860
     if (send_oos != 0) {
       _L: 
       {
 #line 860
       __cil_tmp77 = (struct drbd_tl_epoch *)0;
 #line 860
       __cil_tmp78 = (unsigned long )__cil_tmp77;
 #line 860
       __cil_tmp79 = mdev->unused_spare_tle;
 #line 860
       __cil_tmp80 = (unsigned long )__cil_tmp79;
 #line 860
       if (__cil_tmp80 == __cil_tmp78) {
         {
 #line 860
         __cil_tmp81 = & mdev->flags;
 #line 860
         __cil_tmp82 = (unsigned long const volatile   *)__cil_tmp81;
 #line 860
         tmp___9 = constant_test_bit(0U, __cil_tmp82);
         }
 #line 860
         if (tmp___9 != 0) {
           allocate_barrier: 
           {
 #line 864
           tmp___8 = kmalloc(56UL, 16U);
 #line 864
           b = (struct drbd_tl_epoch *)tmp___8;
           }
           {
 #line 865
           __cil_tmp83 = (struct drbd_tl_epoch *)0;
 #line 865
           __cil_tmp84 = (unsigned long )__cil_tmp83;
 #line 865
           __cil_tmp85 = (unsigned long )b;
 #line 865
           if (__cil_tmp85 == __cil_tmp84) {
             {
 #line 866
             __cil_tmp86 = mdev->vdisk;
 #line 866
             __cil_tmp87 = & __cil_tmp86->part0.__dev;
 #line 866
             __cil_tmp88 = (struct device  const  *)__cil_tmp87;
 #line 866
             dev_err(__cil_tmp88, "Failed to alloc barrier.\n");
 #line 867
             err = -12;
             }
 #line 868
             goto fail_free_complete;
           } else {
 
           }
           }
         } else {
 
         }
       } else {
 
       }
       }
     } else {
 
     }
   } else {
 
   }
   {
 #line 873
   __cil_tmp89 = & mdev->req_lock;
 #line 873
   spin_lock_irq(__cil_tmp89);
 #line 875
   __cil_tmp90 = mdev->state;
 #line 875
   tmp___10 = is_susp(__cil_tmp90);
   }
 #line 875
   if (tmp___10 != 0) {
     {
 #line 880
     ret = 1;
 #line 881
     __cil_tmp91 = & mdev->req_lock;
 #line 881
     spin_unlock_irq(__cil_tmp91);
     }
 #line 882
     goto fail_free_complete;
   } else {
 
   }
 #line 885
   if (remote != 0) {
 #line 885
     goto _L___0;
   } else
 #line 885
   if (send_oos != 0) {
     _L___0: 
     {
 #line 886
     __cil_tmp92 = mdev->state;
 #line 886
     tmp___11 = drbd_should_do_remote(__cil_tmp92);
 #line 886
     remote = (int )tmp___11;
     }
 #line 887
     if (rw == 1) {
       {
 #line 887
       __cil_tmp93 = mdev->state;
 #line 887
       tmp___12 = drbd_should_send_oos(__cil_tmp93);
       }
 #line 887
       if ((int )tmp___12) {
 #line 887
         tmp___13 = 1;
       } else {
 #line 887
         tmp___13 = 0;
       }
     } else {
 #line 887
       tmp___13 = 0;
     }
 #line 887
     send_oos = tmp___13;
 #line 888
     if (remote != 0) {
 #line 888
       if (send_oos != 0) {
         {
 #line 888
         __cil_tmp94 = mdev->vdisk;
 #line 888
         __cil_tmp95 = & __cil_tmp94->part0.__dev;
 #line 888
         __cil_tmp96 = (struct device  const  *)__cil_tmp95;
 #line 888
         __cil_tmp97 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_req.c.p";
 #line 888
         dev_err(__cil_tmp96, "ASSERT( !(remote && send_oos) ) in %s:%d\n", __cil_tmp97,
                 888);
         }
       } else {
 
       }
     } else {
 
     }
 #line 890
     if (remote == 0) {
 #line 890
       if (send_oos == 0) {
         {
 #line 891
         __cil_tmp98 = mdev->vdisk;
 #line 891
         __cil_tmp99 = & __cil_tmp98->part0.__dev;
 #line 891
         __cil_tmp100 = (struct device  const  *)__cil_tmp99;
 #line 891
         dev_warn(__cil_tmp100, "lost connection while grabbing the req_lock!\n");
         }
       } else {
 
       }
     } else {
 
     }
 #line 892
     if (local == 0) {
 #line 892
       if (remote == 0) {
         {
 #line 893
         __cil_tmp101 = mdev->vdisk;
 #line 893
         __cil_tmp102 = & __cil_tmp101->part0.__dev;
 #line 893
         __cil_tmp103 = (struct device  const  *)__cil_tmp102;
 #line 893
         dev_err(__cil_tmp103, "IO ERROR: neither local nor remote disk\n");
 #line 894
         __cil_tmp104 = & mdev->req_lock;
 #line 894
         spin_unlock_irq(__cil_tmp104);
         }
 #line 895
         goto fail_free_complete;
       } else {
 
       }
     } else {
 
     }
   } else {
 
   }
   {
 #line 899
   __cil_tmp105 = (struct drbd_tl_epoch *)0;
 #line 899
   __cil_tmp106 = (unsigned long )__cil_tmp105;
 #line 899
   __cil_tmp107 = (unsigned long )b;
 #line 899
   if (__cil_tmp107 != __cil_tmp106) {
     {
 #line 899
     __cil_tmp108 = (struct drbd_tl_epoch *)0;
 #line 899
     __cil_tmp109 = (unsigned long )__cil_tmp108;
 #line 899
     __cil_tmp110 = mdev->unused_spare_tle;
 #line 899
     __cil_tmp111 = (unsigned long )__cil_tmp110;
 #line 899
     if (__cil_tmp111 == __cil_tmp109) {
 #line 900
       mdev->unused_spare_tle = b;
 #line 901
       b = (struct drbd_tl_epoch *)0;
     } else {
 
     }
     }
   } else {
 
   }
   }
 #line 903
   if (rw == 1) {
 #line 903
     if (remote != 0) {
 #line 903
       goto _L___1;
     } else
 #line 903
     if (send_oos != 0) {
       _L___1: 
       {
 #line 903
       __cil_tmp112 = (struct drbd_tl_epoch *)0;
 #line 903
       __cil_tmp113 = (unsigned long )__cil_tmp112;
 #line 903
       __cil_tmp114 = mdev->unused_spare_tle;
 #line 903
       __cil_tmp115 = (unsigned long )__cil_tmp114;
 #line 903
       if (__cil_tmp115 == __cil_tmp113) {
         {
 #line 903
         __cil_tmp116 = & mdev->flags;
 #line 903
         __cil_tmp117 = (unsigned long const volatile   *)__cil_tmp116;
 #line 903
         tmp___14 = constant_test_bit(0U, __cil_tmp117);
         }
 #line 903
         if (tmp___14 != 0) {
           {
 #line 908
           __cil_tmp118 = & mdev->req_lock;
 #line 908
           spin_unlock_irq(__cil_tmp118);
           }
 #line 909
           goto allocate_barrier;
         } else {
 
         }
       } else {
 
       }
       }
     } else {
 
     }
   } else {
 
   }
   {
 #line 914
   _drbd_start_io_acct(mdev, req, bio);
   }
 #line 926
   if (remote != 0) {
 #line 926
     goto _L___4;
   } else
 #line 926
   if (send_oos != 0) {
     _L___4: 
     {
 #line 926
     __cil_tmp119 = (struct drbd_tl_epoch *)0;
 #line 926
     __cil_tmp120 = (unsigned long )__cil_tmp119;
 #line 926
     __cil_tmp121 = mdev->unused_spare_tle;
 #line 926
     __cil_tmp122 = (unsigned long )__cil_tmp121;
 #line 926
     if (__cil_tmp122 != __cil_tmp120) {
       {
 #line 926
       __cil_tmp123 = & mdev->flags;
 #line 926
       __cil_tmp124 = (unsigned long volatile   *)__cil_tmp123;
 #line 926
       tmp___16 = test_and_clear_bit(0, __cil_tmp124);
       }
 #line 926
       if (tmp___16 != 0) {
         {
 #line 928
         __cil_tmp125 = mdev->unused_spare_tle;
 #line 928
         _tl_add_barrier(mdev, __cil_tmp125);
 #line 929
         mdev->unused_spare_tle = (struct drbd_tl_epoch *)0;
         }
       } else {
 #line 926
         goto _L___3;
       }
     } else {
 #line 926
       goto _L___3;
     }
     }
   } else
   _L___3: 
 #line 931
   if (remote != 0) {
 #line 931
     if (rw == 1) {
       {
 #line 931
       __cil_tmp126 = & mdev->flags;
 #line 931
       __cil_tmp127 = (unsigned long const volatile   *)__cil_tmp126;
 #line 931
       tmp___15 = constant_test_bit(0U, __cil_tmp127);
       }
 #line 931
       if (tmp___15 != 0) {
         {
 #line 931
         __cil_tmp128 = mdev->vdisk;
 #line 931
         __cil_tmp129 = & __cil_tmp128->part0.__dev;
 #line 931
         __cil_tmp130 = (struct device  const  *)__cil_tmp129;
 #line 931
         __cil_tmp131 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_req.c.p";
 #line 931
         dev_err(__cil_tmp130, "ASSERT( !(remote && rw == WRITE && test_bit(CREATE_BARRIER, &mdev->flags)) ) in %s:%d\n",
                 __cil_tmp131, 932);
         }
       } else {
 
       }
     } else {
 
     }
   } else {
 
   }
 #line 950
   if (remote != 0) {
     {
 #line 951
     __cil_tmp132 = (enum drbd_req_event )1;
 #line 951
     _req_mod(req, __cil_tmp132);
     }
   } else {
 
   }
 #line 952
   if (local != 0) {
     {
 #line 953
     __cil_tmp133 = (enum drbd_req_event )2;
 #line 953
     _req_mod(req, __cil_tmp133);
     }
   } else {
 
   }
 #line 958
   if (rw == 1) {
     {
 #line 958
     tmp___17 = _req_conflicts(req);
     }
 #line 958
     if (tmp___17 != 0) {
 #line 959
       goto fail_conflicting;
     } else {
 
     }
   } else {
 
   }
   {
 #line 961
   __cil_tmp134 = & req->tl_requests;
 #line 961
   __cil_tmp135 = mdev->newest_tle;
 #line 961
   __cil_tmp136 = & __cil_tmp135->requests;
 #line 961
   list_add_tail(__cil_tmp134, __cil_tmp136);
   }
 #line 965
   if (remote != 0) {
 #line 970
     if (rw == 1) {
 #line 970
       tmp___18 = 3;
     } else {
 #line 970
       tmp___18 = 4;
     }
     {
 #line 970
     __cil_tmp137 = (enum drbd_req_event )tmp___18;
 #line 970
     _req_mod(req, __cil_tmp137);
     }
   } else {
 
   }
 #line 974
   if (send_oos != 0) {
     {
 #line 974
     __cil_tmp138 = (unsigned int const   )974U;
 #line 974
     __cil_tmp139 = (unsigned int )__cil_tmp138;
 #line 974
     tmp___19 = __drbd_set_out_of_sync(mdev, sector, size, "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_req.c.p",
                                       __cil_tmp139);
     }
 #line 974
     if (tmp___19 != 0) {
       {
 #line 975
       __cil_tmp140 = (enum drbd_req_event )5;
 #line 975
       _req_mod(req, __cil_tmp140);
       }
     } else {
 
     }
   } else {
 
   }
 #line 977
   if (remote != 0) {
     {
 #line 977
     __cil_tmp141 = mdev->net_conf;
 #line 977
     __cil_tmp142 = __cil_tmp141->on_congestion;
 #line 977
     if (__cil_tmp142 != 0) {
       {
 #line 977
       __cil_tmp143 = mdev->agreed_pro_version;
 #line 977
       if (__cil_tmp143 > 95) {
 #line 979
         congested = 0;
         {
 #line 981
         __cil_tmp144 = mdev->net_conf;
 #line 981
         __cil_tmp145 = __cil_tmp144->cong_fill;
 #line 981
         if (__cil_tmp145 != 0) {
           {
 #line 981
           __cil_tmp146 = & mdev->ap_in_flight;
 #line 981
           __cil_tmp147 = (atomic_t const   *)__cil_tmp146;
 #line 981
           tmp___20 = atomic_read(__cil_tmp147);
           }
           {
 #line 981
           __cil_tmp148 = mdev->net_conf;
 #line 981
           __cil_tmp149 = __cil_tmp148->cong_fill;
 #line 981
           if (tmp___20 >= __cil_tmp149) {
             {
 #line 983
             __cil_tmp150 = mdev->vdisk;
 #line 983
             __cil_tmp151 = & __cil_tmp150->part0.__dev;
 #line 983
             __cil_tmp152 = (struct device  const  *)__cil_tmp151;
 #line 983
             _dev_info(__cil_tmp152, "Congestion-fill threshold reached\n");
 #line 984
             congested = 1;
             }
           } else {
 
           }
           }
         } else {
 
         }
         }
         {
 #line 987
         __cil_tmp153 = mdev->net_conf;
 #line 987
         __cil_tmp154 = __cil_tmp153->cong_extents;
 #line 987
         __cil_tmp155 = (unsigned int )__cil_tmp154;
 #line 987
         __cil_tmp156 = mdev->act_log;
 #line 987
         __cil_tmp157 = __cil_tmp156->used;
 #line 987
         if (__cil_tmp157 >= __cil_tmp155) {
           {
 #line 988
           __cil_tmp158 = mdev->vdisk;
 #line 988
           __cil_tmp159 = & __cil_tmp158->part0.__dev;
 #line 988
           __cil_tmp160 = (struct device  const  *)__cil_tmp159;
 #line 988
           _dev_info(__cil_tmp160, "Congestion-extents threshold reached\n");
 #line 989
           congested = 1;
           }
         } else {
 
         }
         }
 #line 992
         if (congested != 0) {
           {
 #line 993
           queue_barrier(mdev);
           }
           {
 #line 995
           __cil_tmp161 = mdev->net_conf;
 #line 995
           __cil_tmp162 = __cil_tmp161->on_congestion;
 #line 995
           if (__cil_tmp162 == 1) {
             {
 #line 996
             __ns.i = mdev->state.i;
 #line 996
             __ns.ldv_38339.conn = (unsigned char)22;
 #line 996
             __cil_tmp163 = (enum chg_state_flags )0;
 #line 996
             __cil_tmp164 = (struct completion *)0;
 #line 996
             _drbd_set_state(mdev, __ns, __cil_tmp163, __cil_tmp164);
             }
           } else {
             {
 #line 998
             __ns___0.i = mdev->state.i;
 #line 998
             __ns___0.ldv_38339.conn = (unsigned char)1;
 #line 998
             __cil_tmp165 = (enum chg_state_flags )0;
 #line 998
             __cil_tmp166 = (struct completion *)0;
 #line 998
             _drbd_set_state(mdev, __ns___0, __cil_tmp165, __cil_tmp166);
             }
           }
           }
         } else {
 
         }
       } else {
 
       }
       }
     } else {
 
     }
     }
   } else {
 
   }
   {
 #line 1002
   __cil_tmp167 = & mdev->req_lock;
 #line 1002
   spin_unlock_irq(__cil_tmp167);
 #line 1003
   __cil_tmp168 = (void const   *)b;
 #line 1003
   kfree(__cil_tmp168);
   }
 #line 1005
   if (local != 0) {
     {
 #line 1006
     __cil_tmp169 = req->private_bio;
 #line 1006
     __cil_tmp170 = mdev->ldev;
 #line 1006
     __cil_tmp169->bi_bdev = __cil_tmp170->backing_bdev;
 #line 1013
     __cil_tmp171 = (enum drbd_disk_state )4;
 #line 1013
     tmp___24 = _get_ldev_if_state(mdev, __cil_tmp171);
     }
 #line 1013
     if (tmp___24 != 0) {
 #line 1014
       if (rw != 1) {
 #line 1014
         if (rw == 0) {
 #line 1014
           tmp___21 = 5U;
         } else {
 #line 1014
           tmp___21 = 6U;
         }
 #line 1014
         tmp___22 = tmp___21;
       } else {
 #line 1014
         tmp___22 = 4U;
       }
       {
 #line 1014
       tmp___23 = drbd_insert_fault(mdev, tmp___22);
       }
 #line 1014
       if (tmp___23 != 0) {
         {
 #line 1017
         __cil_tmp172 = req->private_bio;
 #line 1017
         bio_endio(__cil_tmp172, -5);
         }
       } else {
         {
 #line 1019
         __cil_tmp173 = req->private_bio;
 #line 1019
         generic_make_request(__cil_tmp173);
         }
       }
       {
 #line 1020
       put_ldev(mdev);
       }
     } else {
       {
 #line 1022
       __cil_tmp174 = req->private_bio;
 #line 1022
       bio_endio(__cil_tmp174, -5);
       }
     }
   } else {
 
   }
 #line 1025
   return (0);
   fail_conflicting: 
   {
 #line 1034
   _drbd_end_io_acct(mdev, req);
 #line 1035
   __cil_tmp175 = & mdev->req_lock;
 #line 1035
   spin_unlock_irq(__cil_tmp175);
   }
 #line 1036
   if (remote != 0) {
     {
 #line 1037
     __cil_tmp176 = & mdev->ap_pending_cnt;
 #line 1037
     tmp___25 = atomic_dec_and_test(__cil_tmp176);
     }
 #line 1037
     if (tmp___25 != 0) {
       {
 #line 1037
       __cil_tmp177 = & mdev->misc_wait;
 #line 1037
       __cil_tmp178 = (void *)0;
 #line 1037
       __wake_up(__cil_tmp177, 3U, 1, __cil_tmp178);
       }
     } else {
 
     }
     {
 #line 1037
     __cil_tmp179 = & mdev->ap_pending_cnt;
 #line 1037
     __cil_tmp180 = (atomic_t const   *)__cil_tmp179;
 #line 1037
     tmp___27 = atomic_read(__cil_tmp180);
     }
 #line 1037
     if (tmp___27 < 0) {
       {
 #line 1037
       __cil_tmp181 = & mdev->ap_pending_cnt;
 #line 1037
       __cil_tmp182 = (atomic_t const   *)__cil_tmp181;
 #line 1037
       tmp___26 = atomic_read(__cil_tmp182);
 #line 1037
       __cil_tmp183 = mdev->vdisk;
 #line 1037
       __cil_tmp184 = & __cil_tmp183->part0.__dev;
 #line 1037
       __cil_tmp185 = (struct device  const  *)__cil_tmp184;
 #line 1037
       dev_err(__cil_tmp185, "in %s:%d: ap_pending_cnt = %d < 0 !\n", "drbd_make_request_common",
               1037, tmp___26);
       }
     } else {
 
     }
   } else {
 
   }
 #line 1040
   err = 0;
   fail_free_complete: ;
   {
 #line 1043
   __cil_tmp186 = req->rq_state;
 #line 1043
   __cil_tmp187 = __cil_tmp186 & 2048UL;
 #line 1043
   if (__cil_tmp187 != 0UL) {
     {
 #line 1044
     drbd_al_complete_io(mdev, sector);
     }
   } else {
 
   }
   }
   fail_and_free_req: ;
 #line 1046
   if (local != 0) {
     {
 #line 1047
     __cil_tmp188 = req->private_bio;
 #line 1047
     bio_put(__cil_tmp188);
 #line 1048
     req->private_bio = (struct bio *)0;
 #line 1049
     put_ldev(mdev);
     }
   } else {
 
   }
 #line 1051
   if (ret == 0) {
     {
 #line 1052
     bio_endio(bio, err);
     }
   } else {
 
   }
   {
 #line 1054
   drbd_req_free(req);
 #line 1055
   dec_ap_bio(mdev);
 #line 1056
   __cil_tmp189 = (void const   *)b;
 #line 1056
   kfree(__cil_tmp189);
   }
 #line 1058
   return (ret);
 }
 }
 #line 1066 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_req.c.p"
 static int drbd_fail_request_early(struct drbd_conf *mdev , int is_write ) 
 { char *tmp ;
   struct task_struct *tmp___0 ;
   struct task_struct *tmp___1 ;
   int tmp___2 ;
   unsigned char *__cil_tmp7 ;
   unsigned char *__cil_tmp8 ;
   unsigned char __cil_tmp9 ;
   unsigned int __cil_tmp10 ;
   struct gendisk *__cil_tmp11 ;
   struct device *__cil_tmp12 ;
   struct device  const  *__cil_tmp13 ;
   char (*__cil_tmp14)[16U] ;
   char *__cil_tmp15 ;
   pid_t __cil_tmp16 ;
 
   {
   {
 #line 1068
   __cil_tmp7 = (unsigned char *)mdev;
 #line 1068
   __cil_tmp8 = __cil_tmp7 + 2276UL;
 #line 1068
   __cil_tmp9 = *__cil_tmp8;
 #line 1068
   __cil_tmp10 = (unsigned int )__cil_tmp9;
 #line 1068
   if (__cil_tmp10 != 1U) {
 #line 1068
     if (allow_oos == 0) {
 #line 1068
       goto _L;
     } else
 #line 1068
     if (is_write != 0) {
       _L: 
       {
 #line 1070
       tmp___2 = ___ratelimit(& drbd_ratelimit_state, "drbd_fail_request_early");
       }
 #line 1070
       if (tmp___2 != 0) {
 #line 1071
         if (is_write != 0) {
 #line 1071
           tmp = (char *)"WRITE";
         } else {
 #line 1071
           tmp = (char *)"READ";
         }
         {
 #line 1071
         tmp___0 = get_current();
 #line 1071
         tmp___1 = get_current();
 #line 1071
         __cil_tmp11 = mdev->vdisk;
 #line 1071
         __cil_tmp12 = & __cil_tmp11->part0.__dev;
 #line 1071
         __cil_tmp13 = (struct device  const  *)__cil_tmp12;
 #line 1071
         __cil_tmp14 = & tmp___1->comm;
 #line 1071
         __cil_tmp15 = (char *)__cil_tmp14;
 #line 1071
         __cil_tmp16 = tmp___0->pid;
 #line 1071
         dev_err(__cil_tmp13, "Process %s[%u] tried to %s; since we are not in Primary state, we cannot allow this\n",
                 __cil_tmp15, __cil_tmp16, tmp);
         }
       } else {
 
       }
 #line 1077
       return (1);
     } else {
 
     }
   } else {
 
   }
   }
 #line 1080
   return (0);
 }
 }
 #line 1083 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_req.c.p"
 int drbd_make_request(struct request_queue *q , struct bio *bio ) 
 { unsigned int s_enr ;
   unsigned int e_enr ;
   struct drbd_conf *mdev ;
   unsigned long start_time ;
   int tmp ;
   int tmp___0 ;
   long tmp___1 ;
   struct bio_pair *bp ;
   sector_t sect ;
   int sps ;
   int mask ;
   sector_t first_sectors ;
   int tmp___2 ;
   int tmp___3 ;
   void *__cil_tmp17 ;
   unsigned long __cil_tmp18 ;
   int __cil_tmp19 ;
   int __cil_tmp20 ;
   unsigned int __cil_tmp21 ;
   struct gendisk *__cil_tmp22 ;
   struct device *__cil_tmp23 ;
   struct device  const  *__cil_tmp24 ;
   char *__cil_tmp25 ;
   unsigned int __cil_tmp26 ;
   unsigned int __cil_tmp27 ;
   struct gendisk *__cil_tmp28 ;
   struct device *__cil_tmp29 ;
   struct device  const  *__cil_tmp30 ;
   char *__cil_tmp31 ;
   unsigned short __cil_tmp32 ;
   unsigned int __cil_tmp33 ;
   struct gendisk *__cil_tmp34 ;
   struct device *__cil_tmp35 ;
   struct device  const  *__cil_tmp36 ;
   char *__cil_tmp37 ;
   sector_t __cil_tmp38 ;
   sector_t __cil_tmp39 ;
   unsigned int __cil_tmp40 ;
   unsigned int __cil_tmp41 ;
   sector_t __cil_tmp42 ;
   sector_t __cil_tmp43 ;
   sector_t __cil_tmp44 ;
   sector_t __cil_tmp45 ;
   sector_t __cil_tmp46 ;
   int __cil_tmp47 ;
   long __cil_tmp48 ;
   unsigned short __cil_tmp49 ;
   unsigned int __cil_tmp50 ;
   struct gendisk *__cil_tmp51 ;
   struct device *__cil_tmp52 ;
   struct device  const  *__cil_tmp53 ;
   unsigned short __cil_tmp54 ;
   int __cil_tmp55 ;
   unsigned short __cil_tmp56 ;
   int __cil_tmp57 ;
   unsigned int __cil_tmp58 ;
   sector_t __cil_tmp59 ;
   unsigned long long __cil_tmp60 ;
   unsigned short __cil_tmp61 ;
   unsigned int __cil_tmp62 ;
   struct gendisk *__cil_tmp63 ;
   struct device *__cil_tmp64 ;
   struct device  const  *__cil_tmp65 ;
   unsigned short __cil_tmp66 ;
   int __cil_tmp67 ;
   unsigned short __cil_tmp68 ;
   int __cil_tmp69 ;
   unsigned int __cil_tmp70 ;
   sector_t __cil_tmp71 ;
   unsigned long long __cil_tmp72 ;
   unsigned int __cil_tmp73 ;
   struct gendisk *__cil_tmp74 ;
   struct device *__cil_tmp75 ;
   struct device  const  *__cil_tmp76 ;
   unsigned short __cil_tmp77 ;
   int __cil_tmp78 ;
   unsigned short __cil_tmp79 ;
   int __cil_tmp80 ;
   unsigned int __cil_tmp81 ;
   sector_t __cil_tmp82 ;
   unsigned long long __cil_tmp83 ;
   unsigned long __cil_tmp84 ;
   unsigned long __cil_tmp85 ;
   unsigned long __cil_tmp86 ;
   int __cil_tmp87 ;
   unsigned int __cil_tmp88 ;
   struct gendisk *__cil_tmp89 ;
   struct device *__cil_tmp90 ;
   struct device  const  *__cil_tmp91 ;
   char *__cil_tmp92 ;
   struct bio *__cil_tmp93 ;
   struct bio *__cil_tmp94 ;
 
   {
   {
 #line 1086
   __cil_tmp17 = q->queuedata;
 #line 1086
   mdev = (struct drbd_conf *)__cil_tmp17;
 #line 1089
   __cil_tmp18 = bio->bi_rw;
 #line 1089
   __cil_tmp19 = (int )__cil_tmp18;
 #line 1089
   __cil_tmp20 = __cil_tmp19 & 1;
 #line 1089
   tmp = drbd_fail_request_early(mdev, __cil_tmp20);
   }
 #line 1089
   if (tmp != 0) {
     {
 #line 1090
     bio_endio(bio, -1);
     }
 #line 1091
     return (0);
   } else {
 
   }
 #line 1094
   start_time = (unsigned long )jiffies;
   {
 #line 1099
   __cil_tmp21 = bio->bi_size;
 #line 1099
   if (__cil_tmp21 == 0U) {
     {
 #line 1099
     __cil_tmp22 = mdev->vdisk;
 #line 1099
     __cil_tmp23 = & __cil_tmp22->part0.__dev;
 #line 1099
     __cil_tmp24 = (struct device  const  *)__cil_tmp23;
 #line 1099
     __cil_tmp25 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_req.c.p";
 #line 1099
     dev_err(__cil_tmp24, "ASSERT( bio->bi_size > 0 ) in %s:%d\n", __cil_tmp25, 1099);
     }
   } else {
 
   }
   }
   {
 #line 1100
   __cil_tmp26 = bio->bi_size;
 #line 1100
   __cil_tmp27 = __cil_tmp26 & 511U;
 #line 1100
   if (__cil_tmp27 != 0U) {
     {
 #line 1100
     __cil_tmp28 = mdev->vdisk;
 #line 1100
     __cil_tmp29 = & __cil_tmp28->part0.__dev;
 #line 1100
     __cil_tmp30 = (struct device  const  *)__cil_tmp29;
 #line 1100
     __cil_tmp31 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_req.c.p";
 #line 1100
     dev_err(__cil_tmp30, "ASSERT( (bio->bi_size & 0x1ff) == 0 ) in %s:%d\n", __cil_tmp31,
             1100);
     }
   } else {
 
   }
   }
   {
 #line 1101
   __cil_tmp32 = bio->bi_idx;
 #line 1101
   __cil_tmp33 = (unsigned int )__cil_tmp32;
 #line 1101
   if (__cil_tmp33 != 0U) {
     {
 #line 1101
     __cil_tmp34 = mdev->vdisk;
 #line 1101
     __cil_tmp35 = & __cil_tmp34->part0.__dev;
 #line 1101
     __cil_tmp36 = (struct device  const  *)__cil_tmp35;
 #line 1101
     __cil_tmp37 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_req.c.p";
 #line 1101
     dev_err(__cil_tmp36, "ASSERT( bio->bi_idx == 0 ) in %s:%d\n", __cil_tmp37, 1101);
     }
   } else {
 
   }
   }
   {
 #line 1105
   __cil_tmp38 = bio->bi_sector;
 #line 1105
   __cil_tmp39 = __cil_tmp38 >> 8;
 #line 1105
   s_enr = (unsigned int )__cil_tmp39;
 #line 1106
   __cil_tmp40 = bio->bi_size;
 #line 1106
   __cil_tmp41 = __cil_tmp40 >> 9;
 #line 1106
   __cil_tmp42 = (sector_t )__cil_tmp41;
 #line 1106
   __cil_tmp43 = bio->bi_sector;
 #line 1106
   __cil_tmp44 = __cil_tmp43 + __cil_tmp42;
 #line 1106
   __cil_tmp45 = __cil_tmp44 - 1UL;
 #line 1106
   __cil_tmp46 = __cil_tmp45 >> 8;
 #line 1106
   e_enr = (unsigned int )__cil_tmp46;
 #line 1108
   __cil_tmp47 = s_enr == e_enr;
 #line 1108
   __cil_tmp48 = (long )__cil_tmp47;
 #line 1108
   tmp___1 = __builtin_expect(__cil_tmp48, 1L);
   }
 #line 1108
   if (tmp___1 != 0L) {
     {
 #line 1109
     inc_ap_bio(mdev, 1);
 #line 1110
     tmp___0 = drbd_make_request_common(mdev, bio, start_time);
     }
 #line 1110
     return (tmp___0);
   } else {
 
   }
   {
 #line 1115
   __cil_tmp49 = bio->bi_vcnt;
 #line 1115
   __cil_tmp50 = (unsigned int )__cil_tmp49;
 #line 1115
   if (__cil_tmp50 != 1U) {
     {
 #line 1117
     __cil_tmp51 = mdev->vdisk;
 #line 1117
     __cil_tmp52 = & __cil_tmp51->part0.__dev;
 #line 1117
     __cil_tmp53 = (struct device  const  *)__cil_tmp52;
 #line 1117
     __cil_tmp54 = bio->bi_vcnt;
 #line 1117
     __cil_tmp55 = (int )__cil_tmp54;
 #line 1117
     __cil_tmp56 = bio->bi_idx;
 #line 1117
     __cil_tmp57 = (int )__cil_tmp56;
 #line 1117
     __cil_tmp58 = bio->bi_size;
 #line 1117
     __cil_tmp59 = bio->bi_sector;
 #line 1117
     __cil_tmp60 = (unsigned long long )__cil_tmp59;
 #line 1117
     dev_err(__cil_tmp53, "bio would need to, but cannot, be split: (vcnt=%u,idx=%u,size=%u,sector=%llu)\n",
             __cil_tmp55, __cil_tmp57, __cil_tmp58, __cil_tmp60);
 #line 1121
     bio_endio(bio, -22);
     }
   } else {
     {
 #line 1115
     __cil_tmp61 = bio->bi_idx;
 #line 1115
     __cil_tmp62 = (unsigned int )__cil_tmp61;
 #line 1115
     if (__cil_tmp62 != 0U) {
       {
 #line 1117
       __cil_tmp63 = mdev->vdisk;
 #line 1117
       __cil_tmp64 = & __cil_tmp63->part0.__dev;
 #line 1117
       __cil_tmp65 = (struct device  const  *)__cil_tmp64;
 #line 1117
       __cil_tmp66 = bio->bi_vcnt;
 #line 1117
       __cil_tmp67 = (int )__cil_tmp66;
 #line 1117
       __cil_tmp68 = bio->bi_idx;
 #line 1117
       __cil_tmp69 = (int )__cil_tmp68;
 #line 1117
       __cil_tmp70 = bio->bi_size;
 #line 1117
       __cil_tmp71 = bio->bi_sector;
 #line 1117
       __cil_tmp72 = (unsigned long long )__cil_tmp71;
 #line 1117
       dev_err(__cil_tmp65, "bio would need to, but cannot, be split: (vcnt=%u,idx=%u,size=%u,sector=%llu)\n",
               __cil_tmp67, __cil_tmp69, __cil_tmp70, __cil_tmp72);
 #line 1121
       bio_endio(bio, -22);
       }
     } else {
       {
 #line 1115
       __cil_tmp73 = bio->bi_size;
 #line 1115
       if (__cil_tmp73 > 131072U) {
         {
 #line 1117
         __cil_tmp74 = mdev->vdisk;
 #line 1117
         __cil_tmp75 = & __cil_tmp74->part0.__dev;
 #line 1117
         __cil_tmp76 = (struct device  const  *)__cil_tmp75;
 #line 1117
         __cil_tmp77 = bio->bi_vcnt;
 #line 1117
         __cil_tmp78 = (int )__cil_tmp77;
 #line 1117
         __cil_tmp79 = bio->bi_idx;
 #line 1117
         __cil_tmp80 = (int )__cil_tmp79;
 #line 1117
         __cil_tmp81 = bio->bi_size;
 #line 1117
         __cil_tmp82 = bio->bi_sector;
 #line 1117
         __cil_tmp83 = (unsigned long long )__cil_tmp82;
 #line 1117
         dev_err(__cil_tmp76, "bio would need to, but cannot, be split: (vcnt=%u,idx=%u,size=%u,sector=%llu)\n",
                 __cil_tmp78, __cil_tmp80, __cil_tmp81, __cil_tmp83);
 #line 1121
         bio_endio(bio, -22);
         }
       } else {
         {
 #line 1133
         sect = bio->bi_sector;
 #line 1134
         sps = 256;
 #line 1135
         mask = sps + -1;
 #line 1136
         __cil_tmp84 = (unsigned long )mask;
 #line 1136
         __cil_tmp85 = __cil_tmp84 & sect;
 #line 1136
         __cil_tmp86 = (unsigned long )sps;
 #line 1136
         first_sectors = __cil_tmp86 - __cil_tmp85;
 #line 1137
         __cil_tmp87 = (int )first_sectors;
 #line 1137
         bp = bio_split(bio, __cil_tmp87);
 #line 1144
         inc_ap_bio(mdev, 3);
         }
         {
 #line 1146
         __cil_tmp88 = s_enr + 1U;
 #line 1146
         if (__cil_tmp88 != e_enr) {
           {
 #line 1146
           __cil_tmp89 = mdev->vdisk;
 #line 1146
           __cil_tmp90 = & __cil_tmp89->part0.__dev;
 #line 1146
           __cil_tmp91 = (struct device  const  *)__cil_tmp90;
 #line 1146
           __cil_tmp92 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_req.c.p";
 #line 1146
           dev_err(__cil_tmp91, "ASSERT( e_enr == s_enr + 1 ) in %s:%d\n", __cil_tmp92,
                   1146);
           }
         } else {
 
         }
         }
 #line 1148
         goto ldv_48255;
         ldv_48254: 
         {
 #line 1149
         inc_ap_bio(mdev, 1);
         }
         ldv_48255: 
         {
 #line 1148
         __cil_tmp93 = & bp->bio1;
 #line 1148
         tmp___2 = drbd_make_request_common(mdev, __cil_tmp93, start_time);
         }
 #line 1148
         if (tmp___2 != 0) {
 #line 1149
           goto ldv_48254;
         } else {
 #line 1151
           goto ldv_48256;
         }
         ldv_48256: ;
 #line 1151
         goto ldv_48258;
         ldv_48257: 
         {
 #line 1152
         inc_ap_bio(mdev, 1);
         }
         ldv_48258: 
         {
 #line 1151
         __cil_tmp94 = & bp->bio2;
 #line 1151
         tmp___3 = drbd_make_request_common(mdev, __cil_tmp94, start_time);
         }
 #line 1151
         if (tmp___3 != 0) {
 #line 1152
           goto ldv_48257;
         } else {
 #line 1154
           goto ldv_48259;
         }
         ldv_48259: 
         {
 #line 1154
         dec_ap_bio(mdev);
 #line 1156
         bio_pair_release(bp);
         }
       }
       }
     }
     }
   }
   }
 #line 1158
   return (0);
 }
 }
 #line 1174 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_req.c.p"
 int drbd_merge_bvec(struct request_queue *q , struct bvec_merge_data *bvm , struct bio_vec *bvec ) 
 { struct drbd_conf *mdev ;
   unsigned int bio_offset ;
   unsigned int bio_size ;
   int limit ;
   int backing_limit ;
   struct request_queue *b ;
   int _min1 ;
   int _min2 ;
   int tmp ;
   int tmp___0 ;
   void *__cil_tmp14 ;
   sector_t __cil_tmp15 ;
   unsigned int __cil_tmp16 ;
   unsigned int __cil_tmp17 ;
   unsigned int __cil_tmp18 ;
   unsigned int __cil_tmp19 ;
   unsigned int __cil_tmp20 ;
   unsigned int __cil_tmp21 ;
   unsigned int __cil_tmp22 ;
   enum drbd_disk_state __cil_tmp23 ;
   struct drbd_backing_dev *__cil_tmp24 ;
   struct block_device *__cil_tmp25 ;
   struct gendisk *__cil_tmp26 ;
   merge_bvec_fn *__cil_tmp27 ;
   unsigned long __cil_tmp28 ;
   merge_bvec_fn *__cil_tmp29 ;
   unsigned long __cil_tmp30 ;
   merge_bvec_fn *__cil_tmp31 ;
 
   {
 #line 1176
   __cil_tmp14 = q->queuedata;
 #line 1176
   mdev = (struct drbd_conf *)__cil_tmp14;
 #line 1177
   __cil_tmp15 = bvm->bi_sector;
 #line 1177
   __cil_tmp16 = (unsigned int )__cil_tmp15;
 #line 1177
   bio_offset = __cil_tmp16 << 9;
 #line 1179
   bio_size = bvm->bi_size;
 #line 1182
   __cil_tmp17 = bio_offset & 131071U;
 #line 1182
   __cil_tmp18 = __cil_tmp17 + bio_size;
 #line 1182
   __cil_tmp19 = 131072U - __cil_tmp18;
 #line 1182
   limit = (int )__cil_tmp19;
 #line 1184
   if (limit < 0) {
 #line 1185
     limit = 0;
   } else {
 
   }
 #line 1186
   if (bio_size == 0U) {
     {
 #line 1187
     __cil_tmp20 = bvec->bv_len;
 #line 1187
     __cil_tmp21 = (unsigned int )limit;
 #line 1187
     if (__cil_tmp21 <= __cil_tmp20) {
 #line 1188
       __cil_tmp22 = bvec->bv_len;
 #line 1188
       limit = (int )__cil_tmp22;
     } else
 #line 1189
     if (limit != 0) {
       {
 #line 1189
       __cil_tmp23 = (enum drbd_disk_state )4;
 #line 1189
       tmp___0 = _get_ldev_if_state(mdev, __cil_tmp23);
       }
 #line 1189
       if (tmp___0 != 0) {
 #line 1190
         __cil_tmp24 = mdev->ldev;
 #line 1190
         __cil_tmp25 = __cil_tmp24->backing_bdev;
 #line 1190
         __cil_tmp26 = __cil_tmp25->bd_disk;
 #line 1190
         b = __cil_tmp26->queue;
         {
 #line 1192
         __cil_tmp27 = (merge_bvec_fn *)0;
 #line 1192
         __cil_tmp28 = (unsigned long )__cil_tmp27;
 #line 1192
         __cil_tmp29 = b->merge_bvec_fn;
 #line 1192
         __cil_tmp30 = (unsigned long )__cil_tmp29;
 #line 1192
         if (__cil_tmp30 != __cil_tmp28) {
           {
 #line 1193
           __cil_tmp31 = b->merge_bvec_fn;
 #line 1193
           backing_limit = (*__cil_tmp31)(b, bvm, bvec);
 #line 1194
           _min1 = limit;
 #line 1194
           _min2 = backing_limit;
           }
 #line 1194
           if (_min1 < _min2) {
 #line 1194
             tmp = _min1;
           } else {
 #line 1194
             tmp = _min2;
           }
 #line 1194
           limit = tmp;
         } else {
 
         }
         }
         {
 #line 1196
         put_ldev(mdev);
         }
       } else {
 
       }
     } else {
 
     }
     }
   } else {
 
   }
 #line 1198
   return (limit);
 }
 }
 #line 1201 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_req.c.p"
 void request_timer_fn(unsigned long data ) 
 { struct drbd_conf *mdev ;
   struct drbd_request *req ;
   struct list_head *le ;
   unsigned long et ;
   int tmp ;
   int tmp___0 ;
   struct list_head  const  *__mptr ;
   union drbd_state __ns ;
   struct net_conf *__cil_tmp10 ;
   int __cil_tmp11 ;
   struct net_conf *__cil_tmp12 ;
   int __cil_tmp13 ;
   int __cil_tmp14 ;
   int __cil_tmp15 ;
   int __cil_tmp16 ;
   unsigned char __cil_tmp17 ;
   int __cil_tmp18 ;
   spinlock_t *__cil_tmp19 ;
   struct drbd_tl_epoch *__cil_tmp20 ;
   struct list_head  const  *__cil_tmp21 ;
   spinlock_t *__cil_tmp22 ;
   struct timer_list *__cil_tmp23 ;
   unsigned long __cil_tmp24 ;
   unsigned long __cil_tmp25 ;
   struct drbd_request *__cil_tmp26 ;
   unsigned long __cil_tmp27 ;
   unsigned long __cil_tmp28 ;
   long __cil_tmp29 ;
   long __cil_tmp30 ;
   long __cil_tmp31 ;
   unsigned long __cil_tmp32 ;
   unsigned long __cil_tmp33 ;
   struct gendisk *__cil_tmp34 ;
   struct device *__cil_tmp35 ;
   struct device  const  *__cil_tmp36 ;
   enum chg_state_flags __cil_tmp37 ;
   struct completion *__cil_tmp38 ;
   struct gendisk *__cil_tmp39 ;
   struct device *__cil_tmp40 ;
   struct device  const  *__cil_tmp41 ;
   struct timer_list *__cil_tmp42 ;
   unsigned long __cil_tmp43 ;
   unsigned long __cil_tmp44 ;
   struct timer_list *__cil_tmp45 ;
   unsigned long __cil_tmp46 ;
   unsigned long __cil_tmp47 ;
   spinlock_t *__cil_tmp48 ;
 
   {
   {
 #line 1203
   mdev = (struct drbd_conf *)data;
 #line 1206
   et = 0UL;
 #line 1208
   tmp = get_net_conf(mdev);
   }
 #line 1208
   if (tmp != 0) {
     {
 #line 1209
     __cil_tmp10 = mdev->net_conf;
 #line 1209
     __cil_tmp11 = __cil_tmp10->ko_count;
 #line 1209
     __cil_tmp12 = mdev->net_conf;
 #line 1209
     __cil_tmp13 = __cil_tmp12->timeout;
 #line 1209
     __cil_tmp14 = __cil_tmp13 * 250;
 #line 1209
     __cil_tmp15 = __cil_tmp14 / 10;
 #line 1209
     __cil_tmp16 = __cil_tmp15 * __cil_tmp11;
 #line 1209
     et = (unsigned long )__cil_tmp16;
 #line 1210
     put_net_conf(mdev);
     }
   } else {
 
   }
 #line 1212
   if (et == 0UL) {
 #line 1213
     return;
   } else {
     {
 #line 1212
     __cil_tmp17 = mdev->state.ldv_38339.conn;
 #line 1212
     __cil_tmp18 = (int )__cil_tmp17;
 #line 1212
     if (__cil_tmp18 <= 8) {
 #line 1213
       return;
     } else {
 
     }
     }
   }
   {
 #line 1215
   __cil_tmp19 = & mdev->req_lock;
 #line 1215
   spin_lock_irq(__cil_tmp19);
 #line 1216
   __cil_tmp20 = mdev->oldest_tle;
 #line 1216
   le = & __cil_tmp20->requests;
 #line 1217
   __cil_tmp21 = (struct list_head  const  *)le;
 #line 1217
   tmp___0 = list_empty(__cil_tmp21);
   }
 #line 1217
   if (tmp___0 != 0) {
     {
 #line 1218
     __cil_tmp22 = & mdev->req_lock;
 #line 1218
     spin_unlock_irq(__cil_tmp22);
 #line 1219
     __cil_tmp23 = & mdev->request_timer;
 #line 1219
     __cil_tmp24 = (unsigned long )jiffies;
 #line 1219
     __cil_tmp25 = __cil_tmp24 + et;
 #line 1219
     mod_timer(__cil_tmp23, __cil_tmp25);
     }
 #line 1220
     return;
   } else {
 
   }
 #line 1223
   le = le->prev;
 #line 1224
   __mptr = (struct list_head  const  *)le;
 #line 1224
   __cil_tmp26 = (struct drbd_request *)__mptr;
 #line 1224
   req = __cil_tmp26 + 1152921504606846904UL;
   {
 #line 1225
   __cil_tmp27 = req->start_time;
 #line 1225
   __cil_tmp28 = __cil_tmp27 + et;
 #line 1225
   __cil_tmp29 = (long )__cil_tmp28;
 #line 1225
   __cil_tmp30 = (long )jiffies;
 #line 1225
   __cil_tmp31 = __cil_tmp30 - __cil_tmp29;
 #line 1225
   if (__cil_tmp31 >= 0L) {
     {
 #line 1226
     __cil_tmp32 = req->rq_state;
 #line 1226
     __cil_tmp33 = __cil_tmp32 & 8UL;
 #line 1226
     if (__cil_tmp33 != 0UL) {
       {
 #line 1227
       __cil_tmp34 = mdev->vdisk;
 #line 1227
       __cil_tmp35 = & __cil_tmp34->part0.__dev;
 #line 1227
       __cil_tmp36 = (struct device  const  *)__cil_tmp35;
 #line 1227
       dev_warn(__cil_tmp36, "Remote failed to finish a request within ko-count * timeout\n");
 #line 1228
       __ns.i = mdev->state.i;
 #line 1228
       __ns.ldv_38339.conn = (unsigned char)3;
 #line 1228
       __cil_tmp37 = (enum chg_state_flags )2;
 #line 1228
       __cil_tmp38 = (struct completion *)0;
 #line 1228
       _drbd_set_state(mdev, __ns, __cil_tmp37, __cil_tmp38);
       }
     } else {
       {
 #line 1230
       __cil_tmp39 = mdev->vdisk;
 #line 1230
       __cil_tmp40 = & __cil_tmp39->part0.__dev;
 #line 1230
       __cil_tmp41 = (struct device  const  *)__cil_tmp40;
 #line 1230
       dev_warn(__cil_tmp41, "Local backing block device frozen?\n");
 #line 1231
       __cil_tmp42 = & mdev->request_timer;
 #line 1231
       __cil_tmp43 = (unsigned long )jiffies;
 #line 1231
       __cil_tmp44 = __cil_tmp43 + et;
 #line 1231
       mod_timer(__cil_tmp42, __cil_tmp44);
       }
     }
     }
   } else {
     {
 #line 1234
     __cil_tmp45 = & mdev->request_timer;
 #line 1234
     __cil_tmp46 = req->start_time;
 #line 1234
     __cil_tmp47 = __cil_tmp46 + et;
 #line 1234
     mod_timer(__cil_tmp45, __cil_tmp47);
     }
   }
   }
   {
 #line 1237
   __cil_tmp48 = & mdev->req_lock;
 #line 1237
   spin_unlock_irq(__cil_tmp48);
   }
 #line 1238
   return;
 }
 }
 #line 124 "include/linux/mutex.h"
 __inline static int mutex_is_locked(struct mutex *lock ) 
 { int tmp ;
   atomic_t *__cil_tmp3 ;
   atomic_t const   *__cil_tmp4 ;
 
   {
   {
 #line 126
   __cil_tmp3 = & lock->count;
 #line 126
   __cil_tmp4 = (atomic_t const   *)__cil_tmp3;
 #line 126
   tmp = atomic_read(__cil_tmp4);
   }
 #line 126
   return (tmp != 1);
 }
 }
 #line 717 "include/linux/blkdev.h"
 __inline static struct request_queue *bdev_get_queue(struct block_device *bdev ) 
 { struct gendisk *__cil_tmp2 ;
 
   {
   {
 #line 719
   __cil_tmp2 = bdev->bd_disk;
 #line 719
   return (__cil_tmp2->queue);
   }
 }
 }
 #line 985 "include/linux/blkdev.h"
 __inline static unsigned short queue_logical_block_size(struct request_queue *q ) 
 { int retval ;
   struct request_queue *__cil_tmp3 ;
   unsigned long __cil_tmp4 ;
   unsigned long __cil_tmp5 ;
   unsigned short __cil_tmp6 ;
   unsigned int __cil_tmp7 ;
   unsigned short __cil_tmp8 ;
 
   {
 #line 987
   retval = 512;
   {
 #line 989
   __cil_tmp3 = (struct request_queue *)0;
 #line 989
   __cil_tmp4 = (unsigned long )__cil_tmp3;
 #line 989
   __cil_tmp5 = (unsigned long )q;
 #line 989
   if (__cil_tmp5 != __cil_tmp4) {
     {
 #line 989
     __cil_tmp6 = q->limits.logical_block_size;
 #line 989
     __cil_tmp7 = (unsigned int )__cil_tmp6;
 #line 989
     if (__cil_tmp7 != 0U) {
 #line 990
       __cil_tmp8 = q->limits.logical_block_size;
 #line 990
       retval = (int )__cil_tmp8;
     } else {
 
     }
     }
   } else {
 
   }
   }
 #line 992
   return ((unsigned short )retval);
 }
 }
 #line 995 "include/linux/blkdev.h"
 __inline static unsigned short bdev_logical_block_size(struct block_device *bdev ) 
 { struct request_queue *tmp ;
   unsigned short tmp___0 ;
 
   {
   {
 #line 997
   tmp = bdev_get_queue(bdev);
 #line 997
   tmp___0 = queue_logical_block_size(tmp);
   }
 #line 997
   return (tmp___0);
 }
 }
 #line 243 "include/linux/lru_cache.h"
 extern void lc_reset(struct lru_cache * ) ;
 #line 245
 extern void lc_set(struct lru_cache * , unsigned int  , int  ) ;
 #line 246
 extern void lc_del(struct lru_cache * , struct lc_element * ) ;
 #line 248
 extern struct lc_element *lc_try_get(struct lru_cache * , unsigned int  ) ;
 #line 250
 extern struct lc_element *lc_get(struct lru_cache * , unsigned int  ) ;
 #line 251
 extern unsigned int lc_put(struct lru_cache * , struct lc_element * ) ;
 #line 252
 extern void lc_changed(struct lru_cache * , struct lc_element * ) ;
 #line 267 "include/linux/lru_cache.h"
 __inline static int lc_try_lock(struct lru_cache *lc ) 
 { int tmp ;
   unsigned long *__cil_tmp3 ;
   unsigned long volatile   *__cil_tmp4 ;
 
   {
   {
 #line 269
   __cil_tmp3 = & lc->flags;
 #line 269
   __cil_tmp4 = (unsigned long volatile   *)__cil_tmp3;
 #line 269
   tmp = test_and_set_bit(1, __cil_tmp4);
   }
 #line 269
   return (tmp == 0);
 }
 }
 #line 276 "include/linux/lru_cache.h"
 __inline static void lc_unlock(struct lru_cache *lc ) 
 { unsigned long *__cil_tmp2 ;
   unsigned long volatile   *__cil_tmp3 ;
 
   {
   {
 #line 278
   __cil_tmp2 = & lc->flags;
 #line 278
   __cil_tmp3 = (unsigned long volatile   *)__cil_tmp2;
 #line 278
   clear_bit(1, __cil_tmp3);
 #line 279
   __asm__  volatile   ("": : : "memory");
   }
 #line 280
   return;
 }
 }
 #line 282 "include/linux/lru_cache.h"
 __inline static int lc_is_used(struct lru_cache *lc , unsigned int enr ) 
 { struct lc_element *e ;
   struct lc_element *tmp ;
   int tmp___0 ;
   struct lc_element *__cil_tmp6 ;
   unsigned long __cil_tmp7 ;
   unsigned long __cil_tmp8 ;
   unsigned int __cil_tmp9 ;
 
   {
   {
 #line 284
   tmp = lc_find(lc, enr);
 #line 284
   e = tmp;
   }
   {
 #line 285
   __cil_tmp6 = (struct lc_element *)0;
 #line 285
   __cil_tmp7 = (unsigned long )__cil_tmp6;
 #line 285
   __cil_tmp8 = (unsigned long )e;
 #line 285
   if (__cil_tmp8 != __cil_tmp7) {
     {
 #line 285
     __cil_tmp9 = e->refcnt;
 #line 285
     if (__cil_tmp9 != 0U) {
 #line 285
       tmp___0 = 1;
     } else {
 #line 285
       tmp___0 = 0;
     }
     }
   } else {
 #line 285
     tmp___0 = 0;
   }
   }
 #line 285
   return (tmp___0);
 }
 }
 #line 291
 extern struct lc_element *lc_element_by_index(struct lru_cache * , unsigned int  ) ;
 #line 292
 extern unsigned int lc_index_of(struct lru_cache * , struct lc_element * ) ;
 #line 1540 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 int drbd_md_sync_page_io(struct drbd_conf *mdev , struct drbd_backing_dev *bdev ,
                          sector_t sector , int rw ) ;
 #line 1665
 int drbd_al_read_log(struct drbd_conf *mdev , struct drbd_backing_dev *bdev ) ;
 #line 1675
 void drbd_al_apply_to_bm(struct drbd_conf *mdev ) ;
 #line 1676
 void drbd_al_shrink(struct drbd_conf *mdev ) ;
 #line 1684
 void drbd_bcast_sync_progress(struct drbd_conf *mdev ) ;
 #line 73 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p"
 int w_al_write_transaction(struct drbd_conf *mdev , struct drbd_work *w , int unused ) ;
 #line 75 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p"
 static int _drbd_md_sync_page_io(struct drbd_conf *mdev , struct drbd_backing_dev *bdev ,
                                  struct page *page , sector_t sector , int rw , int size ) 
 { struct bio *bio ;
   struct drbd_md_io md_io ;
   int ok ;
   int tmp ;
   int tmp___0 ;
   unsigned int tmp___1 ;
   int tmp___2 ;
   int tmp___3 ;
   struct completion *__cil_tmp15 ;
   unsigned long *__cil_tmp16 ;
   unsigned long const volatile   *__cil_tmp17 ;
   unsigned int __cil_tmp18 ;
   struct completion *__cil_tmp19 ;
   unsigned long __cil_tmp20 ;
   int __cil_tmp21 ;
 
   {
   {
 #line 84
   md_io.mdev = mdev;
 #line 85
   __cil_tmp15 = & md_io.event;
 #line 85
   init_completion(__cil_tmp15);
 #line 86
   md_io.error = 0;
   }
 #line 88
   if (rw & 1) {
     {
 #line 88
     __cil_tmp16 = & mdev->flags;
 #line 88
     __cil_tmp17 = (unsigned long const volatile   *)__cil_tmp16;
 #line 88
     tmp = constant_test_bit(14U, __cil_tmp17);
     }
 #line 88
     if (tmp == 0) {
 #line 89
       rw = rw | 8392704;
     } else {
 
     }
   } else {
 
   }
   {
 #line 90
   rw = rw | 16;
 #line 92
   bio = bio_alloc(16U, 1);
 #line 93
   bio->bi_bdev = bdev->md_bdev;
 #line 94
   bio->bi_sector = sector;
 #line 95
   __cil_tmp18 = (unsigned int )size;
 #line 95
   tmp___0 = bio_add_page(bio, page, __cil_tmp18, 0U);
 #line 95
   ok = tmp___0 == size;
   }
 #line 96
   if (ok == 0) {
 #line 97
     goto out;
   } else {
 
   }
 #line 98
   bio->bi_private = (void *)(& md_io);
 #line 99
   bio->bi_end_io = & drbd_md_io_complete;
 #line 100
   bio->bi_rw = (unsigned long )rw;
 #line 102
   if (rw & 1) {
 #line 102
     tmp___1 = 0U;
   } else {
 #line 102
     tmp___1 = 1U;
   }
   {
 #line 102
   tmp___2 = drbd_insert_fault(mdev, tmp___1);
   }
 #line 102
   if (tmp___2 != 0) {
     {
 #line 103
     bio_endio(bio, -5);
     }
   } else {
     {
 #line 105
     submit_bio(rw, bio);
     }
   }
   {
 #line 106
   __cil_tmp19 = & md_io.event;
 #line 106
   wait_for_completion(__cil_tmp19);
   }
   {
 #line 107
   __cil_tmp20 = bio->bi_flags;
 #line 107
   __cil_tmp21 = (int )__cil_tmp20;
 #line 107
   if (__cil_tmp21 & 1) {
 #line 107
     if (md_io.error == 0) {
 #line 107
       tmp___3 = 1;
     } else {
 #line 107
       tmp___3 = 0;
     }
   } else {
 #line 107
     tmp___3 = 0;
   }
   }
 #line 107
   ok = tmp___3;
   out: 
   {
 #line 110
   bio_put(bio);
   }
 #line 111
   return (ok);
 }
 }
 #line 114 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p"
 int drbd_md_sync_page_io(struct drbd_conf *mdev , struct drbd_backing_dev *bdev ,
                          sector_t sector , int rw ) 
 { int logical_block_size ;
   int mask ;
   int ok ;
   int offset ;
   struct page *iop ;
   int tmp ;
   long tmp___0 ;
   unsigned short tmp___1 ;
   void *p ;
   void *tmp___2 ;
   void *hp ;
   void *tmp___3 ;
   long tmp___4 ;
   size_t __len ;
   void *__ret ;
   char *tmp___5 ;
   struct task_struct *tmp___6 ;
   struct task_struct *tmp___7 ;
   sector_t tmp___8 ;
   sector_t tmp___9 ;
   char *tmp___10 ;
   long tmp___11 ;
   void *p___0 ;
   void *tmp___12 ;
   void *hp___0 ;
   void *tmp___13 ;
   size_t __len___0 ;
   void *__ret___0 ;
   struct mutex *__cil_tmp33 ;
   struct gendisk *__cil_tmp34 ;
   struct device *__cil_tmp35 ;
   struct device  const  *__cil_tmp36 ;
   char *__cil_tmp37 ;
   struct block_device *__cil_tmp38 ;
   unsigned long __cil_tmp39 ;
   struct block_device *__cil_tmp40 ;
   unsigned long __cil_tmp41 ;
   int __cil_tmp42 ;
   long __cil_tmp43 ;
   struct block_device *__cil_tmp44 ;
   int __cil_tmp45 ;
   struct gendisk *__cil_tmp46 ;
   struct device *__cil_tmp47 ;
   struct device  const  *__cil_tmp48 ;
   char *__cil_tmp49 ;
   int __cil_tmp50 ;
   int __cil_tmp51 ;
   struct gendisk *__cil_tmp52 ;
   struct device *__cil_tmp53 ;
   struct device  const  *__cil_tmp54 ;
   char *__cil_tmp55 ;
   unsigned int __cil_tmp56 ;
   unsigned int __cil_tmp57 ;
   unsigned int __cil_tmp58 ;
   int __cil_tmp59 ;
   sector_t __cil_tmp60 ;
   struct page *__cil_tmp61 ;
   struct page *__cil_tmp62 ;
   int __cil_tmp63 ;
   long __cil_tmp64 ;
   struct gendisk *__cil_tmp65 ;
   struct device *__cil_tmp66 ;
   struct device  const  *__cil_tmp67 ;
   unsigned long long __cil_tmp68 ;
   int __cil_tmp69 ;
   unsigned long __cil_tmp70 ;
   void *__cil_tmp71 ;
   void const   *__cil_tmp72 ;
   int __cil_tmp73 ;
   unsigned long __cil_tmp74 ;
   void *__cil_tmp75 ;
   void const   *__cil_tmp76 ;
   struct gendisk *__cil_tmp77 ;
   struct device *__cil_tmp78 ;
   struct device  const  *__cil_tmp79 ;
   char (*__cil_tmp80)[16U] ;
   char *__cil_tmp81 ;
   pid_t __cil_tmp82 ;
   unsigned long long __cil_tmp83 ;
   int __cil_tmp84 ;
   long __cil_tmp85 ;
   struct gendisk *__cil_tmp86 ;
   struct device *__cil_tmp87 ;
   struct device  const  *__cil_tmp88 ;
   unsigned long long __cil_tmp89 ;
   int __cil_tmp90 ;
   struct page *__cil_tmp91 ;
   struct page *__cil_tmp92 ;
   int __cil_tmp93 ;
   unsigned long __cil_tmp94 ;
   void const   *__cil_tmp95 ;
   void const   *__cil_tmp96 ;
   int __cil_tmp97 ;
   unsigned long __cil_tmp98 ;
   void const   *__cil_tmp99 ;
   void const   *__cil_tmp100 ;
 
   {
   {
 #line 118
   offset = 0;
 #line 119
   iop = mdev->md_io_page;
 #line 121
   __cil_tmp33 = & mdev->md_io_mutex;
 #line 121
   tmp = mutex_is_locked(__cil_tmp33);
   }
 #line 121
   if (tmp == 0) {
     {
 #line 121
     __cil_tmp34 = mdev->vdisk;
 #line 121
     __cil_tmp35 = & __cil_tmp34->part0.__dev;
 #line 121
     __cil_tmp36 = (struct device  const  *)__cil_tmp35;
 #line 121
     __cil_tmp37 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p";
 #line 121
     dev_err(__cil_tmp36, "ASSERT( mutex_is_locked(&mdev->md_io_mutex) ) in %s:%d\n",
             __cil_tmp37, 121);
     }
   } else {
 
   }
   {
 #line 123
   __cil_tmp38 = (struct block_device *)0;
 #line 123
   __cil_tmp39 = (unsigned long )__cil_tmp38;
 #line 123
   __cil_tmp40 = bdev->md_bdev;
 #line 123
   __cil_tmp41 = (unsigned long )__cil_tmp40;
 #line 123
   __cil_tmp42 = __cil_tmp41 == __cil_tmp39;
 #line 123
   __cil_tmp43 = (long )__cil_tmp42;
 #line 123
   tmp___0 = __builtin_expect(__cil_tmp43, 0L);
   }
 #line 123
   if (tmp___0 != 0L) {
 #line 123
     __asm__  volatile   ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p"),
                          "i" (123), "i" (12UL));
     ldv_47929: ;
 #line 123
     goto ldv_47929;
   } else {
 
   }
   {
 #line 125
   __cil_tmp44 = bdev->md_bdev;
 #line 125
   tmp___1 = bdev_logical_block_size(__cil_tmp44);
 #line 125
   logical_block_size = (int )tmp___1;
   }
 #line 126
   if (logical_block_size == 0) {
 #line 127
     logical_block_size = 512;
   } else {
 
   }
 #line 130
   if (logical_block_size != 512) {
 #line 131
     __cil_tmp45 = logical_block_size / 512;
 #line 131
     mask = __cil_tmp45 + -1;
 #line 132
     if (mask != 1) {
 #line 132
       if (mask != 3) {
 #line 132
         if (mask != 7) {
           {
 #line 132
           __cil_tmp46 = mdev->vdisk;
 #line 132
           __cil_tmp47 = & __cil_tmp46->part0.__dev;
 #line 132
           __cil_tmp48 = (struct device  const  *)__cil_tmp47;
 #line 132
           __cil_tmp49 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p";
 #line 132
           dev_err(__cil_tmp48, "ASSERT( mask == 1 || mask == 3 || mask == 7 ) in %s:%d\n",
                   __cil_tmp49, 132);
           }
         } else {
 
         }
       } else {
 
       }
     } else {
 
     }
     {
 #line 133
     __cil_tmp50 = mask + 1;
 #line 133
     __cil_tmp51 = __cil_tmp50 * 512;
 #line 133
     if (__cil_tmp51 != logical_block_size) {
       {
 #line 133
       __cil_tmp52 = mdev->vdisk;
 #line 133
       __cil_tmp53 = & __cil_tmp52->part0.__dev;
 #line 133
       __cil_tmp54 = (struct device  const  *)__cil_tmp53;
 #line 133
       __cil_tmp55 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p";
 #line 133
       dev_err(__cil_tmp54, "ASSERT( logical_block_size == (mask+1) * MD_SECTOR_SIZE ) in %s:%d\n",
               __cil_tmp55, 133);
       }
     } else {
 
     }
     }
 #line 134
     __cil_tmp56 = (unsigned int )mask;
 #line 134
     __cil_tmp57 = (unsigned int )sector;
 #line 134
     __cil_tmp58 = __cil_tmp57 & __cil_tmp56;
 #line 134
     offset = (int )__cil_tmp58;
 #line 135
     __cil_tmp59 = ~ mask;
 #line 135
     __cil_tmp60 = (sector_t )__cil_tmp59;
 #line 135
     sector = __cil_tmp60 & sector;
 #line 136
     iop = mdev->md_io_tmpp;
 #line 138
     if (rw & 1) {
       {
 #line 141
       __cil_tmp61 = mdev->md_io_page;
 #line 141
       tmp___2 = lowmem_page_address(__cil_tmp61);
 #line 141
       p = tmp___2;
 #line 142
       __cil_tmp62 = mdev->md_io_tmpp;
 #line 142
       tmp___3 = lowmem_page_address(__cil_tmp62);
 #line 142
       hp = tmp___3;
 #line 144
       ok = _drbd_md_sync_page_io(mdev, bdev, iop, sector, 0, logical_block_size);
 #line 147
       __cil_tmp63 = ok == 0;
 #line 147
       __cil_tmp64 = (long )__cil_tmp63;
 #line 147
       tmp___4 = __builtin_expect(__cil_tmp64, 0L);
       }
 #line 147
       if (tmp___4 != 0L) {
         {
 #line 148
         __cil_tmp65 = mdev->vdisk;
 #line 148
         __cil_tmp66 = & __cil_tmp65->part0.__dev;
 #line 148
         __cil_tmp67 = (struct device  const  *)__cil_tmp66;
 #line 148
         __cil_tmp68 = (unsigned long long )sector;
 #line 148
         dev_err(__cil_tmp67, "drbd_md_sync_page_io(,%llus,READ [logical_block_size!=512]) failed!\n",
                 __cil_tmp68);
         }
 #line 151
         return (0);
       } else {
 
       }
 #line 154
       __len = 512UL;
 #line 154
       if (__len > 63UL) {
         {
 #line 154
         __cil_tmp69 = offset * 512;
 #line 154
         __cil_tmp70 = (unsigned long )__cil_tmp69;
 #line 154
         __cil_tmp71 = hp + __cil_tmp70;
 #line 154
         __cil_tmp72 = (void const   *)p;
 #line 154
         __ret = __memcpy(__cil_tmp71, __cil_tmp72, __len);
         }
       } else {
         {
 #line 154
         __cil_tmp73 = offset * 512;
 #line 154
         __cil_tmp74 = (unsigned long )__cil_tmp73;
 #line 154
         __cil_tmp75 = hp + __cil_tmp74;
 #line 154
         __cil_tmp76 = (void const   *)p;
 #line 154
         __ret = __builtin_memcpy(__cil_tmp75, __cil_tmp76, __len);
         }
       }
     } else {
 
     }
   } else {
 
   }
   {
 #line 158
   tmp___8 = drbd_md_first_sector(bdev);
   }
 #line 158
   if (tmp___8 > sector) {
 #line 158
     goto _L;
   } else {
     {
 #line 158
     tmp___9 = drbd_md_last_sector(bdev);
     }
 #line 158
     if (tmp___9 < sector) {
       _L: 
 #line 160
       if (rw & 1) {
 #line 160
         tmp___5 = (char *)"WRITE";
       } else {
 #line 160
         tmp___5 = (char *)"READ";
       }
       {
 #line 160
       tmp___6 = get_current();
 #line 160
       tmp___7 = get_current();
 #line 160
       __cil_tmp77 = mdev->vdisk;
 #line 160
       __cil_tmp78 = & __cil_tmp77->part0.__dev;
 #line 160
       __cil_tmp79 = (struct device  const  *)__cil_tmp78;
 #line 160
       __cil_tmp80 = & tmp___7->comm;
 #line 160
       __cil_tmp81 = (char *)__cil_tmp80;
 #line 160
       __cil_tmp82 = tmp___6->pid;
 #line 160
       __cil_tmp83 = (unsigned long long )sector;
 #line 160
       dev_alert(__cil_tmp79, "%s [%d]:%s(,%llus,%s) out of range md access!\n", __cil_tmp81,
                 __cil_tmp82, "drbd_md_sync_page_io", __cil_tmp83, tmp___5);
       }
     } else {
 
     }
   }
   {
 #line 164
   ok = _drbd_md_sync_page_io(mdev, bdev, iop, sector, rw, logical_block_size);
 #line 165
   __cil_tmp84 = ok == 0;
 #line 165
   __cil_tmp85 = (long )__cil_tmp84;
 #line 165
   tmp___11 = __builtin_expect(__cil_tmp85, 0L);
   }
 #line 165
   if (tmp___11 != 0L) {
 #line 166
     if (rw & 1) {
 #line 166
       tmp___10 = (char *)"WRITE";
     } else {
 #line 166
       tmp___10 = (char *)"READ";
     }
     {
 #line 166
     __cil_tmp86 = mdev->vdisk;
 #line 166
     __cil_tmp87 = & __cil_tmp86->part0.__dev;
 #line 166
     __cil_tmp88 = (struct device  const  *)__cil_tmp87;
 #line 166
     __cil_tmp89 = (unsigned long long )sector;
 #line 166
     dev_err(__cil_tmp88, "drbd_md_sync_page_io(,%llus,%s) failed!\n", __cil_tmp89,
             tmp___10);
     }
 #line 168
     return (0);
   } else {
 
   }
 #line 171
   if (logical_block_size != 512) {
     {
 #line 171
     __cil_tmp90 = rw & 1;
 #line 171
     if (__cil_tmp90 == 0) {
       {
 #line 172
       __cil_tmp91 = mdev->md_io_page;
 #line 172
       tmp___12 = lowmem_page_address(__cil_tmp91);
 #line 172
       p___0 = tmp___12;
 #line 173
       __cil_tmp92 = mdev->md_io_tmpp;
 #line 173
       tmp___13 = lowmem_page_address(__cil_tmp92);
 #line 173
       hp___0 = tmp___13;
 #line 175
       __len___0 = 512UL;
       }
 #line 175
       if (__len___0 > 63UL) {
         {
 #line 175
         __cil_tmp93 = offset * 512;
 #line 175
         __cil_tmp94 = (unsigned long )__cil_tmp93;
 #line 175
         __cil_tmp95 = (void const   *)hp___0;
 #line 175
         __cil_tmp96 = __cil_tmp95 + __cil_tmp94;
 #line 175
         __ret___0 = __memcpy(p___0, __cil_tmp96, __len___0);
         }
       } else {
         {
 #line 175
         __cil_tmp97 = offset * 512;
 #line 175
         __cil_tmp98 = (unsigned long )__cil_tmp97;
 #line 175
         __cil_tmp99 = (void const   *)hp___0;
 #line 175
         __cil_tmp100 = __cil_tmp99 + __cil_tmp98;
 #line 175
         __ret___0 = __builtin_memcpy(p___0, __cil_tmp100, __len___0);
         }
       }
     } else {
 
     }
     }
   } else {
 
   }
 #line 178
   return (ok);
 }
 }
 #line 181 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p"
 static struct lc_element *_al_get(struct drbd_conf *mdev , unsigned int enr ) 
 { struct lc_element *al_ext ;
   struct lc_element *tmp ;
   unsigned long al_flags ;
   int wake ;
   struct bm_extent *bm_ext ;
   struct lc_element  const  *__mptr ;
   int tmp___0 ;
   int tmp___1 ;
   long tmp___2 ;
   spinlock_t *__cil_tmp12 ;
   struct lru_cache *__cil_tmp13 ;
   unsigned int __cil_tmp14 ;
   struct lc_element *__cil_tmp15 ;
   unsigned long __cil_tmp16 ;
   unsigned long __cil_tmp17 ;
   int __cil_tmp18 ;
   long __cil_tmp19 ;
   struct bm_extent *__cil_tmp20 ;
   unsigned long *__cil_tmp21 ;
   unsigned long const volatile   *__cil_tmp22 ;
   unsigned long *__cil_tmp23 ;
   unsigned long volatile   *__cil_tmp24 ;
   spinlock_t *__cil_tmp25 ;
   wait_queue_head_t *__cil_tmp26 ;
   void *__cil_tmp27 ;
   struct lru_cache *__cil_tmp28 ;
   struct lru_cache *__cil_tmp29 ;
   spinlock_t *__cil_tmp30 ;
 
   {
   {
 #line 185
   al_flags = 0UL;
 #line 188
   __cil_tmp12 = & mdev->al_lock;
 #line 188
   spin_lock_irq(__cil_tmp12);
 #line 189
   __cil_tmp13 = mdev->resync;
 #line 189
   __cil_tmp14 = enr / 4U;
 #line 189
   tmp = lc_find(__cil_tmp13, __cil_tmp14);
 #line 190
   __cil_tmp15 = (struct lc_element *)0;
 #line 190
   __cil_tmp16 = (unsigned long )__cil_tmp15;
 #line 190
   __cil_tmp17 = (unsigned long )tmp;
 #line 190
   __cil_tmp18 = __cil_tmp17 != __cil_tmp16;
 #line 190
   __cil_tmp19 = (long )__cil_tmp18;
 #line 190
   tmp___2 = __builtin_expect(__cil_tmp19, 0L);
   }
 #line 190
   if (tmp___2 != 0L) {
     {
 #line 191
     __mptr = (struct lc_element  const  *)tmp;
 #line 191
     __cil_tmp20 = (struct bm_extent *)__mptr;
 #line 191
     bm_ext = __cil_tmp20 + 1152921504606846960UL;
 #line 192
     __cil_tmp21 = & bm_ext->flags;
 #line 192
     __cil_tmp22 = (unsigned long const volatile   *)__cil_tmp21;
 #line 192
     tmp___1 = constant_test_bit(0U, __cil_tmp22);
     }
 #line 192
     if (tmp___1 != 0) {
       {
 #line 193
       __cil_tmp23 = & bm_ext->flags;
 #line 193
       __cil_tmp24 = (unsigned long volatile   *)__cil_tmp23;
 #line 193
       tmp___0 = test_and_set_bit(2, __cil_tmp24);
 #line 193
       wake = tmp___0 == 0;
 #line 194
       __cil_tmp25 = & mdev->al_lock;
 #line 194
       spin_unlock_irq(__cil_tmp25);
       }
 #line 195
       if (wake != 0) {
         {
 #line 196
         __cil_tmp26 = & mdev->al_wait;
 #line 196
         __cil_tmp27 = (void *)0;
 #line 196
         __wake_up(__cil_tmp26, 3U, 1, __cil_tmp27);
         }
       } else {
 
       }
 #line 197
       return ((struct lc_element *)0);
     } else {
 
     }
   } else {
 
   }
   {
 #line 200
   __cil_tmp28 = mdev->act_log;
 #line 200
   al_ext = lc_get(__cil_tmp28, enr);
 #line 201
   __cil_tmp29 = mdev->act_log;
 #line 201
   al_flags = __cil_tmp29->flags;
 #line 202
   __cil_tmp30 = & mdev->al_lock;
 #line 202
   spin_unlock_irq(__cil_tmp30);
   }
 #line 213
   return (al_ext);
 }
 }
 #line 216 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p"
 void drbd_al_begin_io(struct drbd_conf *mdev , sector_t sector ) 
 { unsigned int enr ;
   struct lc_element *al_ext ;
   struct update_al_work al_work ;
   int tmp ;
   wait_queue_t __wait ;
   struct task_struct *tmp___0 ;
   sector_t __cil_tmp9 ;
   atomic_t *__cil_tmp10 ;
   atomic_t const   *__cil_tmp11 ;
   struct gendisk *__cil_tmp12 ;
   struct device *__cil_tmp13 ;
   struct device  const  *__cil_tmp14 ;
   char *__cil_tmp15 ;
   struct lc_element *__cil_tmp16 ;
   unsigned long __cil_tmp17 ;
   unsigned long __cil_tmp18 ;
   wait_queue_head_t *__cil_tmp19 ;
   struct lc_element *__cil_tmp20 ;
   unsigned long __cil_tmp21 ;
   unsigned long __cil_tmp22 ;
   wait_queue_head_t *__cil_tmp23 ;
   unsigned int __cil_tmp24 ;
   struct completion *__cil_tmp25 ;
   struct drbd_work_queue *__cil_tmp26 ;
   struct drbd_work *__cil_tmp27 ;
   struct completion *__cil_tmp28 ;
   unsigned int __cil_tmp29 ;
   spinlock_t *__cil_tmp30 ;
   struct lru_cache *__cil_tmp31 ;
   spinlock_t *__cil_tmp32 ;
   wait_queue_head_t *__cil_tmp33 ;
   void *__cil_tmp34 ;
 
   {
   {
 #line 218
   __cil_tmp9 = sector >> 13;
 #line 218
   enr = (unsigned int )__cil_tmp9;
 #line 222
   __cil_tmp10 = & mdev->local_cnt;
 #line 222
   __cil_tmp11 = (atomic_t const   *)__cil_tmp10;
 #line 222
   tmp = atomic_read(__cil_tmp11);
   }
 #line 222
   if (tmp <= 0) {
     {
 #line 222
     __cil_tmp12 = mdev->vdisk;
 #line 222
     __cil_tmp13 = & __cil_tmp12->part0.__dev;
 #line 222
     __cil_tmp14 = (struct device  const  *)__cil_tmp13;
 #line 222
     __cil_tmp15 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p";
 #line 222
     dev_err(__cil_tmp14, "ASSERT( atomic_read(&mdev->local_cnt) > 0 ) in %s:%d\n",
             __cil_tmp15, 222);
     }
   } else {
 
   }
   {
 #line 224
   al_ext = _al_get(mdev, enr);
   }
   {
 #line 224
   __cil_tmp16 = (struct lc_element *)0;
 #line 224
   __cil_tmp17 = (unsigned long )__cil_tmp16;
 #line 224
   __cil_tmp18 = (unsigned long )al_ext;
 #line 224
   if (__cil_tmp18 != __cil_tmp17) {
 #line 224
     goto ldv_47959;
   } else {
 
   }
   }
   {
 #line 224
   tmp___0 = get_current();
 #line 224
   __wait.flags = 0U;
 #line 224
   __wait.private = (void *)tmp___0;
 #line 224
   __wait.func = & autoremove_wake_function;
 #line 224
   __wait.task_list.next = & __wait.task_list;
 #line 224
   __wait.task_list.prev = & __wait.task_list;
   }
   ldv_47962: 
   {
 #line 224
   __cil_tmp19 = & mdev->al_wait;
 #line 224
   prepare_to_wait(__cil_tmp19, & __wait, 2);
 #line 224
   al_ext = _al_get(mdev, enr);
   }
   {
 #line 224
   __cil_tmp20 = (struct lc_element *)0;
 #line 224
   __cil_tmp21 = (unsigned long )__cil_tmp20;
 #line 224
   __cil_tmp22 = (unsigned long )al_ext;
 #line 224
   if (__cil_tmp22 != __cil_tmp21) {
 #line 224
     goto ldv_47961;
   } else {
 
   }
   }
   {
 #line 224
   schedule();
   }
 #line 224
   goto ldv_47962;
   ldv_47961: 
   {
 #line 224
   __cil_tmp23 = & mdev->al_wait;
 #line 224
   finish_wait(__cil_tmp23, & __wait);
   }
   ldv_47959: ;
   {
 #line 226
   __cil_tmp24 = al_ext->lc_number;
 #line 226
   if (__cil_tmp24 != enr) {
     {
 #line 233
     __cil_tmp25 = & al_work.event;
 #line 233
     init_completion(__cil_tmp25);
 #line 234
     al_work.al_ext = al_ext;
 #line 235
     al_work.enr = enr;
 #line 236
     al_work.old_enr = al_ext->lc_number;
 #line 237
     al_work.w.cb = & w_al_write_transaction;
 #line 238
     __cil_tmp26 = & mdev->data.work;
 #line 238
     __cil_tmp27 = & al_work.w;
 #line 238
     drbd_queue_work_front(__cil_tmp26, __cil_tmp27);
 #line 239
     __cil_tmp28 = & al_work.event;
 #line 239
     wait_for_completion(__cil_tmp28);
 #line 241
     __cil_tmp29 = mdev->al_writ_cnt;
 #line 241
     mdev->al_writ_cnt = __cil_tmp29 + 1U;
 #line 243
     __cil_tmp30 = & mdev->al_lock;
 #line 243
     spin_lock_irq(__cil_tmp30);
 #line 244
     __cil_tmp31 = mdev->act_log;
 #line 244
     lc_changed(__cil_tmp31, al_ext);
 #line 245
     __cil_tmp32 = & mdev->al_lock;
 #line 245
     spin_unlock_irq(__cil_tmp32);
 #line 246
     __cil_tmp33 = & mdev->al_wait;
 #line 246
     __cil_tmp34 = (void *)0;
 #line 246
     __wake_up(__cil_tmp33, 3U, 1, __cil_tmp34);
     }
   } else {
 
   }
   }
 #line 248
   return;
 }
 }
 #line 250 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p"
 void drbd_al_complete_io(struct drbd_conf *mdev , sector_t sector ) 
 { unsigned int enr ;
   struct lc_element *extent ;
   unsigned long flags ;
   raw_spinlock_t *tmp ;
   unsigned int tmp___0 ;
   sector_t __cil_tmp8 ;
   spinlock_t *__cil_tmp9 ;
   struct lru_cache *__cil_tmp10 ;
   struct lc_element *__cil_tmp11 ;
   unsigned long __cil_tmp12 ;
   unsigned long __cil_tmp13 ;
   spinlock_t *__cil_tmp14 ;
   struct gendisk *__cil_tmp15 ;
   struct device *__cil_tmp16 ;
   struct device  const  *__cil_tmp17 ;
   struct lru_cache *__cil_tmp18 ;
   wait_queue_head_t *__cil_tmp19 ;
   void *__cil_tmp20 ;
   spinlock_t *__cil_tmp21 ;
 
   {
   {
 #line 252
   __cil_tmp8 = sector >> 13;
 #line 252
   enr = (unsigned int )__cil_tmp8;
 #line 256
   __cil_tmp9 = & mdev->al_lock;
 #line 256
   tmp = spinlock_check(__cil_tmp9);
 #line 256
   flags = _raw_spin_lock_irqsave(tmp);
 #line 258
   __cil_tmp10 = mdev->act_log;
 #line 258
   extent = lc_find(__cil_tmp10, enr);
   }
   {
 #line 260
   __cil_tmp11 = (struct lc_element *)0;
 #line 260
   __cil_tmp12 = (unsigned long )__cil_tmp11;
 #line 260
   __cil_tmp13 = (unsigned long )extent;
 #line 260
   if (__cil_tmp13 == __cil_tmp12) {
     {
 #line 261
     __cil_tmp14 = & mdev->al_lock;
 #line 261
     spin_unlock_irqrestore(__cil_tmp14, flags);
 #line 262
     __cil_tmp15 = mdev->vdisk;
 #line 262
     __cil_tmp16 = & __cil_tmp15->part0.__dev;
 #line 262
     __cil_tmp17 = (struct device  const  *)__cil_tmp16;
 #line 262
     dev_err(__cil_tmp17, "al_complete_io() called on inactive extent %u\n", enr);
     }
 #line 263
     return;
   } else {
 
   }
   }
   {
 #line 266
   __cil_tmp18 = mdev->act_log;
 #line 266
   tmp___0 = lc_put(__cil_tmp18, extent);
   }
 #line 266
   if (tmp___0 == 0U) {
     {
 #line 267
     __cil_tmp19 = & mdev->al_wait;
 #line 267
     __cil_tmp20 = (void *)0;
 #line 267
     __wake_up(__cil_tmp19, 3U, 1, __cil_tmp20);
     }
   } else {
 
   }
   {
 #line 269
   __cil_tmp21 = & mdev->al_lock;
 #line 269
   spin_unlock_irqrestore(__cil_tmp21, flags);
   }
 #line 270
   return;
 }
 }
 #line 281 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p"
 static unsigned int al_extent_to_bm_page(unsigned int al_enr ) 
 { 
 
   {
 #line 283
   return (al_enr >> 5);
 }
 }
 #line 290 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p"
 static unsigned int rs_extent_to_bm_page(unsigned int rs_enr ) 
 { 
 
   {
 #line 292
   return (rs_enr >> 3);
 }
 }
 #line 300 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p"
 int w_al_write_transaction(struct drbd_conf *mdev , struct drbd_work *w , int unused ) 
 { struct update_al_work *aw ;
   struct drbd_work  const  *__mptr ;
   struct lc_element *updated ;
   unsigned int new_enr ;
   unsigned int evicted ;
   struct al_transaction *buffer ;
   sector_t sector ;
   int i ;
   int n ;
   int mx ;
   unsigned int extent_nr ;
   u32 xor_sum ;
   char const   *tmp ;
   int tmp___0 ;
   unsigned int tmp___1 ;
   char const   *tmp___2 ;
   void *tmp___3 ;
   __u32 tmp___4 ;
   unsigned int tmp___5 ;
   __u32 tmp___6 ;
   __u32 tmp___7 ;
   int __min1 ;
   int __min2 ;
   int tmp___8 ;
   unsigned int idx ;
   struct lc_element *tmp___9 ;
   __u32 tmp___10 ;
   __u32 tmp___11 ;
   __u32 tmp___12 ;
   int tmp___13 ;
   unsigned int tmp___14 ;
   enum drbd_disk_state __cil_tmp35 ;
   unsigned char __cil_tmp36 ;
   enum drbd_disk_state __cil_tmp37 ;
   struct gendisk *__cil_tmp38 ;
   struct device *__cil_tmp39 ;
   struct device  const  *__cil_tmp40 ;
   struct update_al_work *__cil_tmp41 ;
   struct completion *__cil_tmp42 ;
   unsigned char __cil_tmp43 ;
   int __cil_tmp44 ;
   unsigned char __cil_tmp45 ;
   int __cil_tmp46 ;
   unsigned char __cil_tmp47 ;
   enum drbd_disk_state __cil_tmp48 ;
   struct gendisk *__cil_tmp49 ;
   struct device *__cil_tmp50 ;
   struct device  const  *__cil_tmp51 ;
   struct update_al_work *__cil_tmp52 ;
   struct completion *__cil_tmp53 ;
   struct mutex *__cil_tmp54 ;
   struct page *__cil_tmp55 ;
   unsigned int __cil_tmp56 ;
   struct lru_cache *__cil_tmp57 ;
   __u32 __cil_tmp58 ;
   int __cil_tmp59 ;
   unsigned int __cil_tmp60 ;
   struct lru_cache *__cil_tmp61 ;
   unsigned int __cil_tmp62 ;
   unsigned int __cil_tmp63 ;
   int __cil_tmp64 ;
   int __cil_tmp65 ;
   struct lru_cache *__cil_tmp66 ;
   int __cil_tmp67 ;
   struct lru_cache *__cil_tmp68 ;
   unsigned int __cil_tmp69 ;
   int __cil_tmp70 ;
   unsigned int __cil_tmp71 ;
   int __cil_tmp72 ;
   u64 __cil_tmp73 ;
   struct drbd_backing_dev *__cil_tmp74 ;
   s32 __cil_tmp75 ;
   u64 __cil_tmp76 ;
   struct drbd_backing_dev *__cil_tmp77 ;
   u64 __cil_tmp78 ;
   u64 __cil_tmp79 ;
   u64 __cil_tmp80 ;
   struct drbd_backing_dev *__cil_tmp81 ;
   int __cil_tmp82 ;
   struct lru_cache *__cil_tmp83 ;
   unsigned int __cil_tmp84 ;
   unsigned int __cil_tmp85 ;
   struct lru_cache *__cil_tmp86 ;
   unsigned int __cil_tmp87 ;
   unsigned int __cil_tmp88 ;
   unsigned int __cil_tmp89 ;
   int __cil_tmp90 ;
   unsigned int __cil_tmp91 ;
   int __cil_tmp92 ;
   struct gendisk *__cil_tmp93 ;
   struct device *__cil_tmp94 ;
   struct device  const  *__cil_tmp95 ;
   char *__cil_tmp96 ;
   unsigned int __cil_tmp97 ;
   struct mutex *__cil_tmp98 ;
   struct update_al_work *__cil_tmp99 ;
   struct completion *__cil_tmp100 ;
 
   {
   {
 #line 302
   __mptr = (struct drbd_work  const  *)w;
 #line 302
   aw = (struct update_al_work *)__mptr;
 #line 303
   updated = aw->al_ext;
 #line 304
   new_enr = aw->enr;
 #line 305
   evicted = aw->old_enr;
 #line 310
   xor_sum = 0U;
 #line 312
   __cil_tmp35 = (enum drbd_disk_state )4;
 #line 312
   tmp___0 = _get_ldev_if_state(mdev, __cil_tmp35);
   }
 #line 312
   if (tmp___0 == 0) {
     {
 #line 313
     __cil_tmp36 = mdev->state.ldv_38339.disk;
 #line 313
     __cil_tmp37 = (enum drbd_disk_state )__cil_tmp36;
 #line 313
     tmp = drbd_disk_str(__cil_tmp37);
 #line 313
     __cil_tmp38 = mdev->vdisk;
 #line 313
     __cil_tmp39 = & __cil_tmp38->part0.__dev;
 #line 313
     __cil_tmp40 = (struct device  const  *)__cil_tmp39;
 #line 313
     dev_err(__cil_tmp40, "disk is %s, cannot start al transaction (-%d +%d)\n", tmp,
             evicted, new_enr);
 #line 316
     __cil_tmp41 = (struct update_al_work *)w;
 #line 316
     __cil_tmp42 = & __cil_tmp41->event;
 #line 316
     complete(__cil_tmp42);
     }
 #line 317
     return (1);
   } else {
 
   }
   {
 #line 325
   __cil_tmp43 = mdev->state.ldv_38339.conn;
 #line 325
   __cil_tmp44 = (int )__cil_tmp43;
 #line 325
   if (__cil_tmp44 <= 9) {
 #line 325
     if (evicted != 4294967295U) {
       {
 #line 326
       tmp___1 = al_extent_to_bm_page(evicted);
 #line 326
       drbd_bm_write_page(mdev, tmp___1);
       }
     } else {
 
     }
   } else {
 
   }
   }
   {
 #line 329
   __cil_tmp45 = mdev->state.ldv_38339.disk;
 #line 329
   __cil_tmp46 = (int )__cil_tmp45;
 #line 329
   if (__cil_tmp46 <= 3) {
     {
 #line 330
     __cil_tmp47 = mdev->state.ldv_38339.disk;
 #line 330
     __cil_tmp48 = (enum drbd_disk_state )__cil_tmp47;
 #line 330
     tmp___2 = drbd_disk_str(__cil_tmp48);
 #line 330
     __cil_tmp49 = mdev->vdisk;
 #line 330
     __cil_tmp50 = & __cil_tmp49->part0.__dev;
 #line 330
     __cil_tmp51 = (struct device  const  *)__cil_tmp50;
 #line 330
     dev_err(__cil_tmp51, "disk is %s, cannot write al transaction (-%d +%d)\n", tmp___2,
             evicted, new_enr);
 #line 333
     __cil_tmp52 = (struct update_al_work *)w;
 #line 333
     __cil_tmp53 = & __cil_tmp52->event;
 #line 333
     complete(__cil_tmp53);
 #line 334
     put_ldev(mdev);
     }
 #line 335
     return (1);
   } else {
 
   }
   }
   {
 #line 338
   __cil_tmp54 = & mdev->md_io_mutex;
 #line 338
   mutex_lock_nested(__cil_tmp54, 0U);
 #line 339
   __cil_tmp55 = mdev->md_io_page;
 #line 339
   tmp___3 = lowmem_page_address(__cil_tmp55);
 #line 339
   buffer = (struct al_transaction *)tmp___3;
 #line 341
   buffer->magic = 1728214147U;
 #line 342
   __cil_tmp56 = mdev->al_tr_number;
 #line 342
   tmp___4 = __fswab32(__cil_tmp56);
 #line 342
   buffer->tr_number = tmp___4;
 #line 344
   __cil_tmp57 = mdev->act_log;
 #line 344
   tmp___5 = lc_index_of(__cil_tmp57, updated);
 #line 344
   n = (int )tmp___5;
 #line 346
   __cil_tmp58 = (__u32 )n;
 #line 346
   tmp___6 = __fswab32(__cil_tmp58);
 #line 346
   buffer->updates[0].pos = tmp___6;
 #line 347
   tmp___7 = __fswab32(new_enr);
 #line 347
   buffer->updates[0].extent = tmp___7;
 #line 349
   xor_sum = xor_sum ^ new_enr;
 #line 351
   __min1 = 61;
 #line 351
   __cil_tmp59 = mdev->al_tr_cycle;
 #line 351
   __cil_tmp60 = (unsigned int )__cil_tmp59;
 #line 351
   __cil_tmp61 = mdev->act_log;
 #line 351
   __cil_tmp62 = __cil_tmp61->nr_elements;
 #line 351
   __cil_tmp63 = __cil_tmp62 - __cil_tmp60;
 #line 351
   __min2 = (int )__cil_tmp63;
   }
 #line 351
   if (__min1 < __min2) {
 #line 351
     tmp___8 = __min1;
   } else {
 #line 351
     tmp___8 = __min2;
   }
 #line 351
   mx = tmp___8;
 #line 353
   i = 0;
 #line 353
   goto ldv_48002;
   ldv_48001: 
   {
 #line 354
   __cil_tmp64 = mdev->al_tr_cycle;
 #line 354
   __cil_tmp65 = __cil_tmp64 + i;
 #line 354
   idx = (unsigned int )__cil_tmp65;
 #line 355
   __cil_tmp66 = mdev->act_log;
 #line 355
   tmp___9 = lc_element_by_index(__cil_tmp66, idx);
 #line 355
   extent_nr = tmp___9->lc_number;
 #line 356
   tmp___10 = __fswab32(idx);
 #line 356
   buffer->updates[i + 1].pos = tmp___10;
 #line 357
   tmp___11 = __fswab32(extent_nr);
 #line 357
   buffer->updates[i + 1].extent = tmp___11;
 #line 358
   xor_sum = xor_sum ^ extent_nr;
 #line 353
   i = i + 1;
   }
   ldv_48002: ;
 #line 353
   if (i < mx) {
 #line 354
     goto ldv_48001;
   } else {
 #line 356
     goto ldv_48003;
   }
   ldv_48003: ;
 #line 360
   goto ldv_48005;
   ldv_48004: 
 #line 361
   buffer->updates[i + 1].pos = 4294967295U;
 #line 362
   buffer->updates[i + 1].extent = 4294967295U;
 #line 363
   xor_sum = ~ xor_sum;
 #line 360
   i = i + 1;
   ldv_48005: ;
 #line 360
   if (i <= 60) {
 #line 361
     goto ldv_48004;
   } else {
 #line 363
     goto ldv_48006;
   }
   ldv_48006: 
 #line 365
   __cil_tmp67 = mdev->al_tr_cycle;
 #line 365
   mdev->al_tr_cycle = __cil_tmp67 + 61;
   {
 #line 366
   __cil_tmp68 = mdev->act_log;
 #line 366
   __cil_tmp69 = __cil_tmp68->nr_elements;
 #line 366
   __cil_tmp70 = mdev->al_tr_cycle;
 #line 366
   __cil_tmp71 = (unsigned int )__cil_tmp70;
 #line 366
   if (__cil_tmp71 >= __cil_tmp69) {
 #line 367
     mdev->al_tr_cycle = 0;
   } else {
 
   }
   }
   {
 #line 369
   tmp___12 = __fswab32(xor_sum);
 #line 369
   buffer->xor_sum = tmp___12;
 #line 371
   __cil_tmp72 = mdev->al_tr_pos;
 #line 371
   __cil_tmp73 = (u64 )__cil_tmp72;
 #line 371
   __cil_tmp74 = mdev->ldev;
 #line 371
   __cil_tmp75 = __cil_tmp74->md.al_offset;
 #line 371
   __cil_tmp76 = (u64 )__cil_tmp75;
 #line 371
   __cil_tmp77 = mdev->ldev;
 #line 371
   __cil_tmp78 = __cil_tmp77->md.md_offset;
 #line 371
   __cil_tmp79 = __cil_tmp78 + __cil_tmp76;
 #line 371
   __cil_tmp80 = __cil_tmp79 + __cil_tmp73;
 #line 371
   sector = (sector_t )__cil_tmp80;
 #line 374
   __cil_tmp81 = mdev->ldev;
 #line 374
   tmp___13 = drbd_md_sync_page_io(mdev, __cil_tmp81, sector, 1);
   }
 #line 374
   if (tmp___13 == 0) {
     {
 #line 375
     drbd_chk_io_error_(mdev, 1, 1, "w_al_write_transaction");
     }
   } else {
 
   }
 #line 377
   __cil_tmp82 = mdev->al_tr_pos;
 #line 377
   mdev->al_tr_pos = __cil_tmp82 + 1;
   {
 #line 377
   __cil_tmp83 = mdev->act_log;
 #line 377
   __cil_tmp84 = __cil_tmp83->nr_elements;
 #line 377
   __cil_tmp85 = __cil_tmp84 % 61U;
 #line 377
   if (__cil_tmp85 != 0U) {
 #line 377
     tmp___14 = 1U;
   } else {
 #line 377
     tmp___14 = 0U;
   }
   }
   {
 #line 377
   __cil_tmp86 = mdev->act_log;
 #line 377
   __cil_tmp87 = __cil_tmp86->nr_elements;
 #line 377
   __cil_tmp88 = __cil_tmp87 / 61U;
 #line 377
   __cil_tmp89 = __cil_tmp88 + tmp___14;
 #line 377
   __cil_tmp90 = mdev->al_tr_pos;
 #line 377
   __cil_tmp91 = (unsigned int )__cil_tmp90;
 #line 377
   if (__cil_tmp91 > __cil_tmp89) {
 #line 379
     mdev->al_tr_pos = 0;
   } else {
 
   }
   }
   {
 #line 381
   __cil_tmp92 = mdev->al_tr_pos;
 #line 381
   if (__cil_tmp92 > 63) {
     {
 #line 381
     __cil_tmp93 = mdev->vdisk;
 #line 381
     __cil_tmp94 = & __cil_tmp93->part0.__dev;
 #line 381
     __cil_tmp95 = (struct device  const  *)__cil_tmp94;
 #line 381
     __cil_tmp96 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p";
 #line 381
     dev_err(__cil_tmp95, "ASSERT( mdev->al_tr_pos < MD_AL_MAX_SIZE ) in %s:%d\n",
             __cil_tmp96, 381);
     }
   } else {
 
   }
   }
   {
 #line 382
   __cil_tmp97 = mdev->al_tr_number;
 #line 382
   mdev->al_tr_number = __cil_tmp97 + 1U;
 #line 384
   __cil_tmp98 = & mdev->md_io_mutex;
 #line 384
   mutex_unlock(__cil_tmp98);
 #line 386
   __cil_tmp99 = (struct update_al_work *)w;
 #line 386
   __cil_tmp100 = & __cil_tmp99->event;
 #line 386
   complete(__cil_tmp100);
 #line 387
   put_ldev(mdev);
   }
 #line 389
   return (1);
 }
 }
 #line 401 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p"
 static int drbd_al_read_tr(struct drbd_conf *mdev , struct drbd_backing_dev *bdev ,
                            struct al_transaction *b , int index ) 
 { sector_t sector ;
   int rv ;
   int i ;
   u32 xor_sum ;
   int tmp ;
   __u32 tmp___0 ;
   __u32 tmp___1 ;
   __u32 tmp___2 ;
   u64 __cil_tmp13 ;
   s32 __cil_tmp14 ;
   u64 __cil_tmp15 ;
   u64 __cil_tmp16 ;
   u64 __cil_tmp17 ;
   u64 __cil_tmp18 ;
   u32 __cil_tmp19 ;
   u32 __cil_tmp20 ;
   u32 __cil_tmp21 ;
   int __cil_tmp22 ;
 
   {
   {
 #line 408
   xor_sum = 0U;
 #line 410
   __cil_tmp13 = (u64 )index;
 #line 410
   __cil_tmp14 = bdev->md.al_offset;
 #line 410
   __cil_tmp15 = (u64 )__cil_tmp14;
 #line 410
   __cil_tmp16 = bdev->md.md_offset;
 #line 410
   __cil_tmp17 = __cil_tmp16 + __cil_tmp15;
 #line 410
   __cil_tmp18 = __cil_tmp17 + __cil_tmp13;
 #line 410
   sector = (sector_t )__cil_tmp18;
 #line 414
   tmp = drbd_md_sync_page_io(mdev, bdev, sector, 0);
   }
 #line 414
   if (tmp == 0) {
 #line 415
     return (-1);
   } else {
 
   }
   {
 #line 417
   __cil_tmp19 = b->magic;
 #line 417
   tmp___0 = __fswab32(__cil_tmp19);
 #line 417
   rv = tmp___0 == 2205418087U;
 #line 419
   i = 0;
   }
 #line 419
   goto ldv_48019;
   ldv_48018: 
   {
 #line 420
   __cil_tmp20 = b->updates[i].extent;
 #line 420
   tmp___1 = __fswab32(__cil_tmp20);
 #line 420
   xor_sum = tmp___1 ^ xor_sum;
 #line 419
   i = i + 1;
   }
   ldv_48019: ;
 #line 419
   if (i <= 61) {
 #line 420
     goto ldv_48018;
   } else {
 #line 422
     goto ldv_48020;
   }
   ldv_48020: 
   {
 #line 421
   __cil_tmp21 = b->xor_sum;
 #line 421
   tmp___2 = __fswab32(__cil_tmp21);
 #line 421
   __cil_tmp22 = tmp___2 == xor_sum;
 #line 421
   rv = __cil_tmp22 & rv;
   }
 #line 423
   return (rv);
 }
 }
 #line 433 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p"
 int drbd_al_read_log(struct drbd_conf *mdev , struct drbd_backing_dev *bdev ) 
 { struct al_transaction *buffer ;
   int i ;
   int rv ;
   int mx ;
   int active_extents ;
   int transactions ;
   int found_valid ;
   int from ;
   int to ;
   u32 from_tnr ;
   u32 to_tnr ;
   u32 cnr ;
   unsigned int tmp ;
   void *tmp___0 ;
   __u32 tmp___1 ;
   int j ;
   int pos ;
   unsigned int extent_nr ;
   unsigned int trn ;
   int _b ;
   __u32 tmp___2 ;
   __u32 tmp___3 ;
   __u32 tmp___4 ;
   unsigned int tmp___5 ;
   struct lru_cache *__cil_tmp27 ;
   unsigned int __cil_tmp28 ;
   unsigned int __cil_tmp29 ;
   struct lru_cache *__cil_tmp30 ;
   unsigned int __cil_tmp31 ;
   unsigned int __cil_tmp32 ;
   unsigned int __cil_tmp33 ;
   struct mutex *__cil_tmp34 ;
   struct page *__cil_tmp35 ;
   struct mutex *__cil_tmp36 ;
   u32 __cil_tmp37 ;
   int __cil_tmp38 ;
   int __cil_tmp39 ;
   int __cil_tmp40 ;
   int __cil_tmp41 ;
   u32 __cil_tmp42 ;
   u32 __cil_tmp43 ;
   u32 __cil_tmp44 ;
   u32 __cil_tmp45 ;
   u32 __cil_tmp46 ;
   u32 __cil_tmp47 ;
   struct gendisk *__cil_tmp48 ;
   struct device *__cil_tmp49 ;
   struct device  const  *__cil_tmp50 ;
   char *__cil_tmp51 ;
   int __cil_tmp52 ;
   int __cil_tmp53 ;
   int __cil_tmp54 ;
   int __cil_tmp55 ;
   u32 __cil_tmp56 ;
   u32 __cil_tmp57 ;
   struct gendisk *__cil_tmp58 ;
   struct device *__cil_tmp59 ;
   struct device  const  *__cil_tmp60 ;
   char *__cil_tmp61 ;
   struct gendisk *__cil_tmp62 ;
   struct device *__cil_tmp63 ;
   struct device  const  *__cil_tmp64 ;
   struct mutex *__cil_tmp65 ;
   struct gendisk *__cil_tmp66 ;
   struct device *__cil_tmp67 ;
   struct device  const  *__cil_tmp68 ;
   char *__cil_tmp69 ;
   char *__cil_tmp70 ;
   struct mutex *__cil_tmp71 ;
   u32 __cil_tmp72 ;
   spinlock_t *__cil_tmp73 ;
   u32 __cil_tmp74 ;
   u32 __cil_tmp75 ;
   struct lru_cache *__cil_tmp76 ;
   spinlock_t *__cil_tmp77 ;
   int __cil_tmp78 ;
   struct lru_cache *__cil_tmp79 ;
   unsigned int __cil_tmp80 ;
   unsigned int __cil_tmp81 ;
   struct lru_cache *__cil_tmp82 ;
   unsigned int __cil_tmp83 ;
   unsigned int __cil_tmp84 ;
   unsigned int __cil_tmp85 ;
   int __cil_tmp86 ;
   unsigned int __cil_tmp87 ;
   struct mutex *__cil_tmp88 ;
   struct gendisk *__cil_tmp89 ;
   struct device *__cil_tmp90 ;
   struct device  const  *__cil_tmp91 ;
 
   {
 #line 439
   active_extents = 0;
 #line 440
   transactions = 0;
 #line 441
   found_valid = 0;
 #line 442
   from = 0;
 #line 443
   to = 0;
 #line 444
   from_tnr = 0U;
 #line 445
   to_tnr = 0U;
   {
 #line 448
   __cil_tmp27 = mdev->act_log;
 #line 448
   __cil_tmp28 = __cil_tmp27->nr_elements;
 #line 448
   __cil_tmp29 = __cil_tmp28 % 61U;
 #line 448
   if (__cil_tmp29 != 0U) {
 #line 448
     tmp = 1U;
   } else {
 #line 448
     tmp = 0U;
   }
   }
   {
 #line 448
   __cil_tmp30 = mdev->act_log;
 #line 448
   __cil_tmp31 = __cil_tmp30->nr_elements;
 #line 448
   __cil_tmp32 = __cil_tmp31 / 61U;
 #line 448
   __cil_tmp33 = __cil_tmp32 + tmp;
 #line 448
   mx = (int )__cil_tmp33;
 #line 453
   __cil_tmp34 = & mdev->md_io_mutex;
 #line 453
   mutex_lock_nested(__cil_tmp34, 0U);
 #line 454
   __cil_tmp35 = mdev->md_io_page;
 #line 454
   tmp___0 = lowmem_page_address(__cil_tmp35);
 #line 454
   buffer = (struct al_transaction *)tmp___0;
 #line 457
   i = 0;
   }
 #line 457
   goto ldv_48039;
   ldv_48038: 
   {
 #line 458
   rv = drbd_al_read_tr(mdev, bdev, buffer, i);
   }
 #line 459
   if (rv == 0) {
 #line 460
     goto ldv_48037;
   } else {
 
   }
 #line 461
   if (rv == -1) {
     {
 #line 462
     __cil_tmp36 = & mdev->md_io_mutex;
 #line 462
     mutex_unlock(__cil_tmp36);
     }
 #line 463
     return (0);
   } else {
 
   }
   {
 #line 465
   __cil_tmp37 = buffer->tr_number;
 #line 465
   tmp___1 = __fswab32(__cil_tmp37);
 #line 465
   cnr = tmp___1;
 #line 467
   found_valid = found_valid + 1;
   }
 #line 467
   if (found_valid == 1) {
 #line 468
     from = i;
 #line 469
     to = i;
 #line 470
     from_tnr = cnr;
 #line 471
     to_tnr = cnr;
 #line 472
     goto ldv_48037;
   } else {
 
   }
   {
 #line 474
   __cil_tmp38 = (int )from_tnr;
 #line 474
   __cil_tmp39 = (int )cnr;
 #line 474
   __cil_tmp40 = __cil_tmp39 - __cil_tmp38;
 #line 474
   if (__cil_tmp40 < 0) {
     {
 #line 475
     __cil_tmp41 = mx + 1;
 #line 475
     __cil_tmp42 = (u32 )__cil_tmp41;
 #line 475
     __cil_tmp43 = (u32 )from;
 #line 475
     __cil_tmp44 = (u32 )i;
 #line 475
     __cil_tmp45 = from_tnr - cnr;
 #line 475
     __cil_tmp46 = __cil_tmp45 + __cil_tmp44;
 #line 475
     __cil_tmp47 = __cil_tmp46 - __cil_tmp43;
 #line 475
     if (__cil_tmp47 != __cil_tmp42) {
       {
 #line 475
       __cil_tmp48 = mdev->vdisk;
 #line 475
       __cil_tmp49 = & __cil_tmp48->part0.__dev;
 #line 475
       __cil_tmp50 = (struct device  const  *)__cil_tmp49;
 #line 475
       __cil_tmp51 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p";
 #line 475
       dev_err(__cil_tmp50, "ASSERT( from_tnr - cnr + i - from == mx+1 ) in %s:%d\n",
               __cil_tmp51, 475);
       }
     } else {
 
     }
     }
 #line 476
     from = i;
 #line 477
     from_tnr = cnr;
   } else {
 
   }
   }
   {
 #line 479
   __cil_tmp52 = (int )to_tnr;
 #line 479
   __cil_tmp53 = (int )cnr;
 #line 479
   __cil_tmp54 = __cil_tmp53 - __cil_tmp52;
 #line 479
   if (__cil_tmp54 > 0) {
     {
 #line 480
     __cil_tmp55 = i - to;
 #line 480
     __cil_tmp56 = (u32 )__cil_tmp55;
 #line 480
     __cil_tmp57 = cnr - to_tnr;
 #line 480
     if (__cil_tmp57 != __cil_tmp56) {
       {
 #line 480
       __cil_tmp58 = mdev->vdisk;
 #line 480
       __cil_tmp59 = & __cil_tmp58->part0.__dev;
 #line 480
       __cil_tmp60 = (struct device  const  *)__cil_tmp59;
 #line 480
       __cil_tmp61 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p";
 #line 480
       dev_err(__cil_tmp60, "ASSERT( cnr - to_tnr == i - to ) in %s:%d\n", __cil_tmp61,
               480);
       }
     } else {
 
     }
     }
 #line 481
     to = i;
 #line 482
     to_tnr = cnr;
   } else {
 
   }
   }
   ldv_48037: 
 #line 457
   i = i + 1;
   ldv_48039: ;
 #line 457
   if (i <= mx) {
 #line 458
     goto ldv_48038;
   } else {
 #line 460
     goto ldv_48040;
   }
   ldv_48040: ;
 #line 486
   if (found_valid == 0) {
     {
 #line 487
     __cil_tmp62 = mdev->vdisk;
 #line 487
     __cil_tmp63 = & __cil_tmp62->part0.__dev;
 #line 487
     __cil_tmp64 = (struct device  const  *)__cil_tmp63;
 #line 487
     dev_warn(__cil_tmp64, "No usable activity log found.\n");
 #line 488
     __cil_tmp65 = & mdev->md_io_mutex;
 #line 488
     mutex_unlock(__cil_tmp65);
     }
 #line 489
     return (1);
   } else {
 
   }
 #line 494
   i = from;
   ldv_48054: 
   {
 #line 500
   rv = drbd_al_read_tr(mdev, bdev, buffer, i);
 #line 501
   _b = rv == 0;
   }
 #line 501
   if (_b != 0) {
     {
 #line 501
     __cil_tmp66 = mdev->vdisk;
 #line 501
     __cil_tmp67 = & __cil_tmp66->part0.__dev;
 #line 501
     __cil_tmp68 = (struct device  const  *)__cil_tmp67;
 #line 501
     __cil_tmp69 = (char *)"rv == 0";
 #line 501
     __cil_tmp70 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p";
 #line 501
     dev_err(__cil_tmp68, "ASSERT FAILED: %s: (%s) in %s:%d\n", "drbd_al_read_log",
             __cil_tmp69, __cil_tmp70, 501);
     }
   } else {
 
   }
 #line 501
   if (_b != 0) {
 #line 501
     goto cancel;
   } else {
 
   }
 #line 502
   if (rv == -1) {
     {
 #line 503
     __cil_tmp71 = & mdev->md_io_mutex;
 #line 503
     mutex_unlock(__cil_tmp71);
     }
 #line 504
     return (0);
   } else {
 
   }
   {
 #line 507
   __cil_tmp72 = buffer->tr_number;
 #line 507
   tmp___2 = __fswab32(__cil_tmp72);
 #line 507
   trn = tmp___2;
 #line 509
   __cil_tmp73 = & mdev->al_lock;
 #line 509
   spin_lock_irq(__cil_tmp73);
 #line 515
   j = 61;
   }
 #line 515
   goto ldv_48051;
   ldv_48050: 
   {
 #line 516
   __cil_tmp74 = buffer->updates[j].pos;
 #line 516
   tmp___3 = __fswab32(__cil_tmp74);
 #line 516
   pos = (int )tmp___3;
 #line 517
   __cil_tmp75 = buffer->updates[j].extent;
 #line 517
   tmp___4 = __fswab32(__cil_tmp75);
 #line 517
   extent_nr = tmp___4;
   }
 #line 519
   if (extent_nr == 4294967295U) {
 #line 520
     goto ldv_48049;
   } else {
 
   }
   {
 #line 522
   __cil_tmp76 = mdev->act_log;
 #line 522
   lc_set(__cil_tmp76, extent_nr, pos);
 #line 523
   active_extents = active_extents + 1;
   }
   ldv_48049: 
 #line 515
   j = j - 1;
   ldv_48051: ;
 #line 515
   if (j >= 0) {
 #line 516
     goto ldv_48050;
   } else {
 #line 518
     goto ldv_48052;
   }
   ldv_48052: 
   {
 #line 525
   __cil_tmp77 = & mdev->al_lock;
 #line 525
   spin_unlock_irq(__cil_tmp77);
 #line 527
   transactions = transactions + 1;
   }
   cancel: ;
 #line 530
   if (i == to) {
 #line 531
     goto ldv_48053;
   } else {
 
   }
 #line 532
   i = i + 1;
 #line 533
   if (i > mx) {
 #line 534
     i = 0;
   } else {
 
   }
 #line 535
   goto ldv_48054;
   ldv_48053: 
 #line 537
   mdev->al_tr_number = to_tnr + 1U;
 #line 538
   mdev->al_tr_pos = to;
 #line 539
   __cil_tmp78 = mdev->al_tr_pos;
 #line 539
   mdev->al_tr_pos = __cil_tmp78 + 1;
   {
 #line 539
   __cil_tmp79 = mdev->act_log;
 #line 539
   __cil_tmp80 = __cil_tmp79->nr_elements;
 #line 539
   __cil_tmp81 = __cil_tmp80 % 61U;
 #line 539
   if (__cil_tmp81 != 0U) {
 #line 539
     tmp___5 = 1U;
   } else {
 #line 539
     tmp___5 = 0U;
   }
   }
   {
 #line 539
   __cil_tmp82 = mdev->act_log;
 #line 539
   __cil_tmp83 = __cil_tmp82->nr_elements;
 #line 539
   __cil_tmp84 = __cil_tmp83 / 61U;
 #line 539
   __cil_tmp85 = __cil_tmp84 + tmp___5;
 #line 539
   __cil_tmp86 = mdev->al_tr_pos;
 #line 539
   __cil_tmp87 = (unsigned int )__cil_tmp86;
 #line 539
   if (__cil_tmp87 > __cil_tmp85) {
 #line 541
     mdev->al_tr_pos = 0;
   } else {
 
   }
   }
   {
 #line 544
   __cil_tmp88 = & mdev->md_io_mutex;
 #line 544
   mutex_unlock(__cil_tmp88);
 #line 546
   __cil_tmp89 = mdev->vdisk;
 #line 546
   __cil_tmp90 = & __cil_tmp89->part0.__dev;
 #line 546
   __cil_tmp91 = (struct device  const  *)__cil_tmp90;
 #line 546
   _dev_info(__cil_tmp91, "Found %d transactions (%d active extents) in activity log.\n",
             transactions, active_extents);
   }
 #line 549
   return (1);
 }
 }
 #line 556 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p"
 void drbd_al_apply_to_bm(struct drbd_conf *mdev ) 
 { unsigned int enr ;
   unsigned long add ;
   char ppb[10U] ;
   int i ;
   int tmp ;
   int tmp___0 ;
   wait_queue_t __wait ;
   struct task_struct *tmp___1 ;
   int tmp___2 ;
   struct lc_element *tmp___3 ;
   unsigned long tmp___4 ;
   struct _ddebug descriptor ;
   long tmp___5 ;
   char *tmp___6 ;
   struct lru_cache *__cil_tmp16 ;
   wait_queue_head_t *__cil_tmp17 ;
   struct lru_cache *__cil_tmp18 ;
   wait_queue_head_t *__cil_tmp19 ;
   struct lru_cache *__cil_tmp20 ;
   unsigned int __cil_tmp21 ;
   unsigned long __cil_tmp22 ;
   signed char __cil_tmp23 ;
   int __cil_tmp24 ;
   int __cil_tmp25 ;
   long __cil_tmp26 ;
   struct gendisk *__cil_tmp27 ;
   struct device *__cil_tmp28 ;
   struct device  const  *__cil_tmp29 ;
   unsigned long __cil_tmp30 ;
   struct lru_cache *__cil_tmp31 ;
   unsigned int __cil_tmp32 ;
   unsigned int __cil_tmp33 ;
   struct lru_cache *__cil_tmp34 ;
   wait_queue_head_t *__cil_tmp35 ;
   void *__cil_tmp36 ;
   char *__cil_tmp37 ;
   unsigned long __cil_tmp38 ;
   unsigned long long __cil_tmp39 ;
   struct gendisk *__cil_tmp40 ;
   struct device *__cil_tmp41 ;
   struct device  const  *__cil_tmp42 ;
 
   {
   {
 #line 559
   add = 0UL;
 #line 563
   __cil_tmp16 = mdev->act_log;
 #line 563
   tmp___0 = lc_try_lock(__cil_tmp16);
   }
 #line 563
   if (tmp___0 != 0) {
 #line 563
     goto ldv_48063;
   } else {
 
   }
   {
 #line 563
   tmp___1 = get_current();
 #line 563
   __wait.flags = 0U;
 #line 563
   __wait.private = (void *)tmp___1;
 #line 563
   __wait.func = & autoremove_wake_function;
 #line 563
   __wait.task_list.next = & __wait.task_list;
 #line 563
   __wait.task_list.prev = & __wait.task_list;
   }
   ldv_48066: 
   {
 #line 563
   __cil_tmp17 = & mdev->al_wait;
 #line 563
   prepare_to_wait(__cil_tmp17, & __wait, 2);
 #line 563
   __cil_tmp18 = mdev->act_log;
 #line 563
   tmp___2 = lc_try_lock(__cil_tmp18);
   }
 #line 563
   if (tmp___2 != 0) {
 #line 563
     goto ldv_48065;
   } else {
 
   }
   {
 #line 563
   schedule();
   }
 #line 563
   goto ldv_48066;
   ldv_48065: 
   {
 #line 563
   __cil_tmp19 = & mdev->al_wait;
 #line 563
   finish_wait(__cil_tmp19, & __wait);
   }
   ldv_48063: 
 #line 565
   i = 0;
 #line 565
   goto ldv_48071;
   ldv_48070: 
   {
 #line 566
   __cil_tmp20 = mdev->act_log;
 #line 566
   __cil_tmp21 = (unsigned int )i;
 #line 566
   tmp___3 = lc_element_by_index(__cil_tmp20, __cil_tmp21);
 #line 566
   enr = tmp___3->lc_number;
   }
 #line 567
   if (enr == 4294967295U) {
 #line 568
     goto ldv_48067;
   } else {
 
   }
   {
 #line 569
   __cil_tmp22 = (unsigned long )enr;
 #line 569
   tmp___4 = drbd_bm_ALe_set_all(mdev, __cil_tmp22);
 #line 569
   tmp = (int )tmp___4;
 #line 570
   descriptor.modname = "drbd";
 #line 570
   descriptor.function = "drbd_al_apply_to_bm";
 #line 570
   descriptor.filename = "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p";
 #line 570
   descriptor.format = "AL: set %d bits in extent %u\n";
 #line 570
   descriptor.lineno = 570U;
 #line 570
   descriptor.flags = (unsigned char)0;
 #line 570
   descriptor.enabled = (char)0;
 #line 570
   __cil_tmp23 = (signed char )descriptor.enabled;
 #line 570
   __cil_tmp24 = (int )__cil_tmp23;
 #line 570
   __cil_tmp25 = __cil_tmp24 != 0;
 #line 570
   __cil_tmp26 = (long )__cil_tmp25;
 #line 570
   tmp___5 = __builtin_expect(__cil_tmp26, 0L);
   }
 #line 570
   if (tmp___5 != 0L) {
     {
 #line 570
     __cil_tmp27 = mdev->vdisk;
 #line 570
     __cil_tmp28 = & __cil_tmp27->part0.__dev;
 #line 570
     __cil_tmp29 = (struct device  const  *)__cil_tmp28;
 #line 570
     dev_printk("<7>", __cil_tmp29, "AL: set %d bits in extent %u\n", tmp, enr);
     }
   } else {
 
   }
 #line 571
   __cil_tmp30 = (unsigned long )tmp;
 #line 571
   add = __cil_tmp30 + add;
   ldv_48067: 
 #line 565
   i = i + 1;
   ldv_48071: ;
   {
 #line 565
   __cil_tmp31 = mdev->act_log;
 #line 565
   __cil_tmp32 = __cil_tmp31->nr_elements;
 #line 565
   __cil_tmp33 = (unsigned int )i;
 #line 565
   if (__cil_tmp33 < __cil_tmp32) {
 #line 566
     goto ldv_48070;
   } else {
 #line 568
     goto ldv_48072;
   }
   }
   ldv_48072: 
   {
 #line 574
   __cil_tmp34 = mdev->act_log;
 #line 574
   lc_unlock(__cil_tmp34);
 #line 575
   __cil_tmp35 = & mdev->al_wait;
 #line 575
   __cil_tmp36 = (void *)0;
 #line 575
   __wake_up(__cil_tmp35, 3U, 1, __cil_tmp36);
 #line 577
   __cil_tmp37 = (char *)(& ppb);
 #line 577
   __cil_tmp38 = add << 2;
 #line 577
   __cil_tmp39 = (unsigned long long )__cil_tmp38;
 #line 577
   tmp___6 = ppsize(__cil_tmp37, __cil_tmp39);
 #line 577
   __cil_tmp40 = mdev->vdisk;
 #line 577
   __cil_tmp41 = & __cil_tmp40->part0.__dev;
 #line 577
   __cil_tmp42 = (struct device  const  *)__cil_tmp41;
 #line 577
   _dev_info(__cil_tmp42, "Marked additional %s as out-of-sync based on AL.\n", tmp___6);
   }
 #line 578
   return;
 }
 }
 #line 581 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p"
 static int _try_lc_del(struct drbd_conf *mdev , struct lc_element *al_ext ) 
 { int rv ;
   long tmp ;
   spinlock_t *__cil_tmp5 ;
   unsigned int __cil_tmp6 ;
   int __cil_tmp7 ;
   long __cil_tmp8 ;
   struct lru_cache *__cil_tmp9 ;
   spinlock_t *__cil_tmp10 ;
 
   {
   {
 #line 585
   __cil_tmp5 = & mdev->al_lock;
 #line 585
   spin_lock_irq(__cil_tmp5);
 #line 586
   __cil_tmp6 = al_ext->refcnt;
 #line 586
   rv = __cil_tmp6 == 0U;
 #line 587
   __cil_tmp7 = rv != 0;
 #line 587
   __cil_tmp8 = (long )__cil_tmp7;
 #line 587
   tmp = __builtin_expect(__cil_tmp8, 1L);
   }
 #line 587
   if (tmp != 0L) {
     {
 #line 588
     __cil_tmp9 = mdev->act_log;
 #line 588
     lc_del(__cil_tmp9, al_ext);
     }
   } else {
 
   }
   {
 #line 589
   __cil_tmp10 = & mdev->al_lock;
 #line 589
   spin_unlock_irq(__cil_tmp10);
   }
 #line 591
   return (rv);
 }
 }
 #line 603 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p"
 void drbd_al_shrink(struct drbd_conf *mdev ) 
 { struct lc_element *al_ext ;
   int i ;
   int tmp ;
   int tmp___0 ;
   wait_queue_t __wait ;
   struct task_struct *tmp___1 ;
   int tmp___2 ;
   struct lru_cache *__cil_tmp9 ;
   unsigned long *__cil_tmp10 ;
   unsigned long const volatile   *__cil_tmp11 ;
   struct gendisk *__cil_tmp12 ;
   struct device *__cil_tmp13 ;
   struct device  const  *__cil_tmp14 ;
   char *__cil_tmp15 ;
   struct lru_cache *__cil_tmp16 ;
   unsigned int __cil_tmp17 ;
   unsigned int __cil_tmp18 ;
   wait_queue_head_t *__cil_tmp19 ;
   wait_queue_head_t *__cil_tmp20 ;
   struct lru_cache *__cil_tmp21 ;
   unsigned int __cil_tmp22 ;
   unsigned int __cil_tmp23 ;
   wait_queue_head_t *__cil_tmp24 ;
   void *__cil_tmp25 ;
 
   {
   {
 #line 608
   __cil_tmp9 = mdev->act_log;
 #line 608
   __cil_tmp10 = & __cil_tmp9->flags;
 #line 608
   __cil_tmp11 = (unsigned long const volatile   *)__cil_tmp10;
 #line 608
   tmp = constant_test_bit(1U, __cil_tmp11);
   }
 #line 608
   if (tmp == 0) {
     {
 #line 608
     __cil_tmp12 = mdev->vdisk;
 #line 608
     __cil_tmp13 = & __cil_tmp12->part0.__dev;
 #line 608
     __cil_tmp14 = (struct device  const  *)__cil_tmp13;
 #line 608
     __cil_tmp15 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p";
 #line 608
     dev_err(__cil_tmp14, "ASSERT( test_bit(__LC_DIRTY, &mdev->act_log->flags) ) in %s:%d\n",
             __cil_tmp15, 608);
     }
   } else {
 
   }
 #line 610
   i = 0;
 #line 610
   goto ldv_48089;
   ldv_48088: 
   {
 #line 611
   __cil_tmp16 = mdev->act_log;
 #line 611
   __cil_tmp17 = (unsigned int )i;
 #line 611
   al_ext = lc_element_by_index(__cil_tmp16, __cil_tmp17);
   }
   {
 #line 612
   __cil_tmp18 = al_ext->lc_number;
 #line 612
   if (__cil_tmp18 == 4294967295U) {
 #line 613
     goto ldv_48083;
   } else {
 
   }
   }
   {
 #line 614
   tmp___0 = _try_lc_del(mdev, al_ext);
   }
 #line 614
   if (tmp___0 != 0) {
 #line 614
     goto ldv_48084;
   } else {
 
   }
   {
 #line 614
   tmp___1 = get_current();
 #line 614
   __wait.flags = 0U;
 #line 614
   __wait.private = (void *)tmp___1;
 #line 614
   __wait.func = & autoremove_wake_function;
 #line 614
   __wait.task_list.next = & __wait.task_list;
 #line 614
   __wait.task_list.prev = & __wait.task_list;
   }
   ldv_48087: 
   {
 #line 614
   __cil_tmp19 = & mdev->al_wait;
 #line 614
   prepare_to_wait(__cil_tmp19, & __wait, 2);
 #line 614
   tmp___2 = _try_lc_del(mdev, al_ext);
   }
 #line 614
   if (tmp___2 != 0) {
 #line 614
     goto ldv_48086;
   } else {
 
   }
   {
 #line 614
   schedule();
   }
 #line 614
   goto ldv_48087;
   ldv_48086: 
   {
 #line 614
   __cil_tmp20 = & mdev->al_wait;
 #line 614
   finish_wait(__cil_tmp20, & __wait);
   }
   ldv_48084: ;
   ldv_48083: 
 #line 610
   i = i + 1;
   ldv_48089: ;
   {
 #line 610
   __cil_tmp21 = mdev->act_log;
 #line 610
   __cil_tmp22 = __cil_tmp21->nr_elements;
 #line 610
   __cil_tmp23 = (unsigned int )i;
 #line 610
   if (__cil_tmp23 < __cil_tmp22) {
 #line 611
     goto ldv_48088;
   } else {
 #line 613
     goto ldv_48090;
   }
   }
   ldv_48090: 
   {
 #line 617
   __cil_tmp24 = & mdev->al_wait;
 #line 617
   __cil_tmp25 = (void *)0;
 #line 617
   __wake_up(__cil_tmp24, 3U, 1, __cil_tmp25);
   }
 #line 618
   return;
 }
 }
 #line 620 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p"
 static int w_update_odbm(struct drbd_conf *mdev , struct drbd_work *w , int unused ) 
 { struct update_odbm_work *udw ;
   struct drbd_work  const  *__mptr ;
   int tmp ;
   int tmp___0 ;
   unsigned int tmp___1 ;
   unsigned long tmp___2 ;
   enum drbd_disk_state __cil_tmp10 ;
   struct gendisk *__cil_tmp11 ;
   struct device *__cil_tmp12 ;
   struct device  const  *__cil_tmp13 ;
   void const   *__cil_tmp14 ;
   unsigned int __cil_tmp15 ;
   void const   *__cil_tmp16 ;
   unsigned long __cil_tmp17 ;
   unsigned char __cil_tmp18 ;
   int __cil_tmp19 ;
   unsigned char __cil_tmp20 ;
   int __cil_tmp21 ;
   unsigned char __cil_tmp22 ;
   int __cil_tmp23 ;
   unsigned char __cil_tmp24 ;
   int __cil_tmp25 ;
 
   {
   {
 #line 622
   __mptr = (struct drbd_work  const  *)w;
 #line 622
   udw = (struct update_odbm_work *)__mptr;
 #line 624
   __cil_tmp10 = (enum drbd_disk_state )4;
 #line 624
   tmp___0 = _get_ldev_if_state(mdev, __cil_tmp10);
   }
 #line 624
   if (tmp___0 == 0) {
     {
 #line 625
     tmp = ___ratelimit(& drbd_ratelimit_state, "w_update_odbm");
     }
 #line 625
     if (tmp != 0) {
       {
 #line 626
       __cil_tmp11 = mdev->vdisk;
 #line 626
       __cil_tmp12 = & __cil_tmp11->part0.__dev;
 #line 626
       __cil_tmp13 = (struct device  const  *)__cil_tmp12;
 #line 626
       dev_warn(__cil_tmp13, "Can not update on disk bitmap, local IO disabled.\n");
       }
     } else {
 
     }
     {
 #line 627
     __cil_tmp14 = (void const   *)udw;
 #line 627
     kfree(__cil_tmp14);
     }
 #line 628
     return (1);
   } else {
 
   }
   {
 #line 631
   __cil_tmp15 = udw->enr;
 #line 631
   tmp___1 = rs_extent_to_bm_page(__cil_tmp15);
 #line 631
   drbd_bm_write_page(mdev, tmp___1);
 #line 632
   put_ldev(mdev);
 #line 634
   __cil_tmp16 = (void const   *)udw;
 #line 634
   kfree(__cil_tmp16);
 #line 636
   tmp___2 = drbd_bm_total_weight(mdev);
   }
   {
 #line 636
   __cil_tmp17 = mdev->rs_failed;
 #line 636
   if (tmp___2 <= __cil_tmp17) {
     {
 #line 638
     __cil_tmp18 = mdev->state.ldv_38339.conn;
 #line 638
     __cil_tmp19 = (int )__cil_tmp18;
 #line 638
     if (__cil_tmp19 == 16) {
 #line 638
       goto case_16;
     } else {
       {
 #line 638
       __cil_tmp20 = mdev->state.ldv_38339.conn;
 #line 638
       __cil_tmp21 = (int )__cil_tmp20;
 #line 638
       if (__cil_tmp21 == 17) {
 #line 638
         goto case_17;
       } else {
         {
 #line 639
         __cil_tmp22 = mdev->state.ldv_38339.conn;
 #line 639
         __cil_tmp23 = (int )__cil_tmp22;
 #line 639
         if (__cil_tmp23 == 20) {
 #line 639
           goto case_20;
         } else {
           {
 #line 639
           __cil_tmp24 = mdev->state.ldv_38339.conn;
 #line 639
           __cil_tmp25 = (int )__cil_tmp24;
 #line 639
           if (__cil_tmp25 == 21) {
 #line 639
             goto case_21;
           } else {
 #line 641
             goto switch_default;
 #line 637
             if (0) {
               case_16: ;
               case_17: ;
               case_20: ;
               case_21: 
               {
 #line 640
               drbd_resync_finished(mdev);
               }
               switch_default: ;
 #line 643
               goto ldv_48105;
             } else {
 
             }
           }
           }
         }
         }
       }
       }
     }
     }
     ldv_48105: ;
   } else {
 
   }
   }
   {
 #line 646
   drbd_bcast_sync_progress(mdev);
   }
 #line 648
   return (1);
 }
 }
 #line 658 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p"
 static void drbd_try_clear_on_disk_bm(struct drbd_conf *mdev , sector_t sector , int count ,
                                       int success ) 
 { struct lc_element *e ;
   struct update_odbm_work *udw ;
   unsigned int enr ;
   int tmp ;
   struct bm_extent *ext ;
   struct lc_element  const  *__mptr ;
   union drbd_state val ;
   union drbd_state mask ;
   int rs_left ;
   int tmp___0 ;
   void *tmp___1 ;
   atomic_t *__cil_tmp16 ;
   atomic_t const   *__cil_tmp17 ;
   struct gendisk *__cil_tmp18 ;
   struct device *__cil_tmp19 ;
   struct device  const  *__cil_tmp20 ;
   char *__cil_tmp21 ;
   sector_t __cil_tmp22 ;
   struct lru_cache *__cil_tmp23 ;
   struct lc_element *__cil_tmp24 ;
   unsigned long __cil_tmp25 ;
   unsigned long __cil_tmp26 ;
   struct bm_extent *__cil_tmp27 ;
   unsigned int __cil_tmp28 ;
   int __cil_tmp29 ;
   int __cil_tmp30 ;
   int __cil_tmp31 ;
   int __cil_tmp32 ;
   struct gendisk *__cil_tmp33 ;
   struct device *__cil_tmp34 ;
   struct device  const  *__cil_tmp35 ;
   unsigned long long __cil_tmp36 ;
   unsigned int __cil_tmp37 ;
   int __cil_tmp38 ;
   int __cil_tmp39 ;
   struct lru_cache *__cil_tmp40 ;
   struct lc_element *__cil_tmp41 ;
   unsigned long __cil_tmp42 ;
   unsigned long __cil_tmp43 ;
   struct gendisk *__cil_tmp44 ;
   struct device *__cil_tmp45 ;
   struct device  const  *__cil_tmp46 ;
   unsigned int __cil_tmp47 ;
   int __cil_tmp48 ;
   unsigned long __cil_tmp49 ;
   int __cil_tmp50 ;
   struct gendisk *__cil_tmp51 ;
   struct device *__cil_tmp52 ;
   struct device  const  *__cil_tmp53 ;
   unsigned int __cil_tmp54 ;
   int __cil_tmp55 ;
   struct lru_cache *__cil_tmp56 ;
   struct lc_element *__cil_tmp57 ;
   struct lru_cache *__cil_tmp58 ;
   struct lc_element *__cil_tmp59 ;
   int __cil_tmp60 ;
   int __cil_tmp61 ;
   struct update_odbm_work *__cil_tmp62 ;
   unsigned long __cil_tmp63 ;
   unsigned long __cil_tmp64 ;
   struct drbd_work_queue *__cil_tmp65 ;
   struct drbd_work *__cil_tmp66 ;
   struct gendisk *__cil_tmp67 ;
   struct device *__cil_tmp68 ;
   struct device  const  *__cil_tmp69 ;
   struct gendisk *__cil_tmp70 ;
   struct device *__cil_tmp71 ;
   struct device  const  *__cil_tmp72 ;
   unsigned int __cil_tmp73 ;
   struct lru_cache *__cil_tmp74 ;
   unsigned int __cil_tmp75 ;
   struct lru_cache *__cil_tmp76 ;
   unsigned long __cil_tmp77 ;
 
   {
   {
 #line 666
   __cil_tmp16 = & mdev->local_cnt;
 #line 666
   __cil_tmp17 = (atomic_t const   *)__cil_tmp16;
 #line 666
   tmp = atomic_read(__cil_tmp17);
   }
 #line 666
   if (tmp == 0) {
     {
 #line 666
     __cil_tmp18 = mdev->vdisk;
 #line 666
     __cil_tmp19 = & __cil_tmp18->part0.__dev;
 #line 666
     __cil_tmp20 = (struct device  const  *)__cil_tmp19;
 #line 666
     __cil_tmp21 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p";
 #line 666
     dev_err(__cil_tmp20, "ASSERT( atomic_read(&mdev->local_cnt) ) in %s:%d\n", __cil_tmp21,
             666);
     }
   } else {
 
   }
   {
 #line 670
   __cil_tmp22 = sector >> 15;
 #line 670
   enr = (unsigned int )__cil_tmp22;
 #line 672
   __cil_tmp23 = mdev->resync;
 #line 672
   e = lc_get(__cil_tmp23, enr);
   }
   {
 #line 673
   __cil_tmp24 = (struct lc_element *)0;
 #line 673
   __cil_tmp25 = (unsigned long )__cil_tmp24;
 #line 673
   __cil_tmp26 = (unsigned long )e;
 #line 673
   if (__cil_tmp26 != __cil_tmp25) {
 #line 674
     __mptr = (struct lc_element  const  *)e;
 #line 674
     __cil_tmp27 = (struct bm_extent *)__mptr;
 #line 674
     ext = __cil_tmp27 + 1152921504606846960UL;
     {
 #line 675
     __cil_tmp28 = ext->lce.lc_number;
 #line 675
     if (__cil_tmp28 == enr) {
 #line 676
       if (success != 0) {
 #line 677
         __cil_tmp29 = ext->rs_left;
 #line 677
         ext->rs_left = __cil_tmp29 - count;
       } else {
 #line 679
         __cil_tmp30 = ext->rs_failed;
 #line 679
         ext->rs_failed = __cil_tmp30 + count;
       }
       {
 #line 680
       __cil_tmp31 = ext->rs_failed;
 #line 680
       __cil_tmp32 = ext->rs_left;
 #line 680
       if (__cil_tmp32 < __cil_tmp31) {
         {
 #line 681
         __cil_tmp33 = mdev->vdisk;
 #line 681
         __cil_tmp34 = & __cil_tmp33->part0.__dev;
 #line 681
         __cil_tmp35 = (struct device  const  *)__cil_tmp34;
 #line 681
         __cil_tmp36 = (unsigned long long )sector;
 #line 681
         __cil_tmp37 = ext->lce.lc_number;
 #line 681
         __cil_tmp38 = ext->rs_left;
 #line 681
         __cil_tmp39 = ext->rs_failed;
 #line 681
         dev_err(__cil_tmp35, "BAD! sector=%llus enr=%u rs_left=%d rs_failed=%d count=%d\n",
                 __cil_tmp36, __cil_tmp37, __cil_tmp38, __cil_tmp39, count);
 #line 686
         dump_stack();
 #line 688
         __cil_tmp40 = mdev->resync;
 #line 688
         __cil_tmp41 = & ext->lce;
 #line 688
         lc_put(__cil_tmp40, __cil_tmp41);
 #line 689
         val.i = 0U;
 #line 689
         val.ldv_38339.conn = (unsigned char)1;
 #line 689
         mask.i = 0U;
 #line 689
         mask.ldv_38339.conn = (unsigned char)31;
 #line 689
         drbd_force_state(mdev, mask, val);
         }
 #line 690
         return;
       } else {
 
       }
       }
     } else {
       {
 #line 699
       __cil_tmp42 = (unsigned long )enr;
 #line 699
       tmp___0 = drbd_bm_e_weight(mdev, __cil_tmp42);
 #line 699
       rs_left = tmp___0;
       }
       {
 #line 700
       __cil_tmp43 = ext->flags;
 #line 700
       if (__cil_tmp43 != 0UL) {
         {
 #line 701
         __cil_tmp44 = mdev->vdisk;
 #line 701
         __cil_tmp45 = & __cil_tmp44->part0.__dev;
 #line 701
         __cil_tmp46 = (struct device  const  *)__cil_tmp45;
 #line 701
         __cil_tmp47 = ext->lce.lc_number;
 #line 701
         __cil_tmp48 = ext->rs_left;
 #line 701
         __cil_tmp49 = ext->flags;
 #line 701
         dev_warn(__cil_tmp46, "changing resync lce: %d[%u;%02lx] -> %d[%u;00]\n",
                  __cil_tmp47, __cil_tmp48, __cil_tmp49, enr, rs_left);
 #line 705
         ext->flags = 0UL;
         }
       } else {
 
       }
       }
       {
 #line 707
       __cil_tmp50 = ext->rs_failed;
 #line 707
       if (__cil_tmp50 != 0) {
         {
 #line 708
         __cil_tmp51 = mdev->vdisk;
 #line 708
         __cil_tmp52 = & __cil_tmp51->part0.__dev;
 #line 708
         __cil_tmp53 = (struct device  const  *)__cil_tmp52;
 #line 708
         __cil_tmp54 = ext->lce.lc_number;
 #line 708
         __cil_tmp55 = ext->rs_failed;
 #line 708
         dev_warn(__cil_tmp53, "Kicking resync_lru element enr=%u out with rs_failed=%d\n",
                  __cil_tmp54, __cil_tmp55);
         }
       } else {
 
       }
       }
 #line 712
       ext->rs_left = rs_left;
 #line 713
       if (success == 0) {
 #line 713
         ext->rs_failed = count;
       } else {
 #line 713
         ext->rs_failed = 0;
       }
       {
 #line 714
       __cil_tmp56 = mdev->resync;
 #line 714
       __cil_tmp57 = & ext->lce;
 #line 714
       lc_changed(__cil_tmp56, __cil_tmp57);
       }
     }
     }
     {
 #line 716
     __cil_tmp58 = mdev->resync;
 #line 716
     __cil_tmp59 = & ext->lce;
 #line 716
     lc_put(__cil_tmp58, __cil_tmp59);
     }
     {
 #line 719
     __cil_tmp60 = ext->rs_failed;
 #line 719
     __cil_tmp61 = ext->rs_left;
 #line 719
     if (__cil_tmp61 == __cil_tmp60) {
       {
 #line 720
       ext->rs_failed = 0;
 #line 722
       tmp___1 = kmalloc(32UL, 32U);
 #line 722
       udw = (struct update_odbm_work *)tmp___1;
       }
       {
 #line 723
       __cil_tmp62 = (struct update_odbm_work *)0;
 #line 723
       __cil_tmp63 = (unsigned long )__cil_tmp62;
 #line 723
       __cil_tmp64 = (unsigned long )udw;
 #line 723
       if (__cil_tmp64 != __cil_tmp63) {
         {
 #line 724
         udw->enr = ext->lce.lc_number;
 #line 725
         udw->w.cb = & w_update_odbm;
 #line 726
         __cil_tmp65 = & mdev->data.work;
 #line 726
         __cil_tmp66 = & udw->w;
 #line 726
         drbd_queue_work_front(__cil_tmp65, __cil_tmp66);
         }
       } else {
         {
 #line 728
         __cil_tmp67 = mdev->vdisk;
 #line 728
         __cil_tmp68 = & __cil_tmp67->part0.__dev;
 #line 728
         __cil_tmp69 = (struct device  const  *)__cil_tmp68;
 #line 728
         dev_warn(__cil_tmp69, "Could not kmalloc an udw\n");
         }
       }
       }
     } else {
 
     }
     }
   } else {
     {
 #line 732
     __cil_tmp70 = mdev->vdisk;
 #line 732
     __cil_tmp71 = & __cil_tmp70->part0.__dev;
 #line 732
     __cil_tmp72 = (struct device  const  *)__cil_tmp71;
 #line 732
     __cil_tmp73 = mdev->resync_locked;
 #line 732
     __cil_tmp74 = mdev->resync;
 #line 732
     __cil_tmp75 = __cil_tmp74->nr_elements;
 #line 732
     __cil_tmp76 = mdev->resync;
 #line 732
     __cil_tmp77 = __cil_tmp76->flags;
 #line 732
     dev_err(__cil_tmp72, "lc_get() failed! locked=%d/%d flags=%lu\n", __cil_tmp73,
             __cil_tmp75, __cil_tmp77);
     }
   }
   }
 #line 736
   return;
 }
 }
 #line 739 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p"
 void drbd_advance_rs_marks(struct drbd_conf *mdev , unsigned long still_to_go ) 
 { unsigned long now ;
   unsigned long last ;
   int next ;
   int __cil_tmp6 ;
   int __cil_tmp7 ;
   unsigned long __cil_tmp8 ;
   long __cil_tmp9 ;
   long __cil_tmp10 ;
   long __cil_tmp11 ;
   unsigned long __cil_tmp12 ;
   unsigned short *__cil_tmp13 ;
   unsigned short *__cil_tmp14 ;
   unsigned short __cil_tmp15 ;
   unsigned int __cil_tmp16 ;
   unsigned short *__cil_tmp17 ;
   unsigned short *__cil_tmp18 ;
   unsigned short __cil_tmp19 ;
   unsigned int __cil_tmp20 ;
 
   {
 #line 741
   now = (unsigned long )jiffies;
 #line 742
   last = mdev->rs_mark_time[mdev->rs_last_mark];
 #line 743
   __cil_tmp6 = mdev->rs_last_mark;
 #line 743
   __cil_tmp7 = __cil_tmp6 + 1;
 #line 743
   next = __cil_tmp7 % 8;
   {
 #line 744
   __cil_tmp8 = last + 750UL;
 #line 744
   __cil_tmp9 = (long )__cil_tmp8;
 #line 744
   __cil_tmp10 = (long )now;
 #line 744
   __cil_tmp11 = __cil_tmp10 - __cil_tmp9;
 #line 744
   if (__cil_tmp11 >= 0L) {
     {
 #line 745
     __cil_tmp12 = mdev->rs_mark_left[mdev->rs_last_mark];
 #line 745
     if (__cil_tmp12 != still_to_go) {
       {
 #line 745
       __cil_tmp13 = (unsigned short *)mdev;
 #line 745
       __cil_tmp14 = __cil_tmp13 + 1138UL;
 #line 745
       __cil_tmp15 = *__cil_tmp14;
 #line 745
       __cil_tmp16 = (unsigned int )__cil_tmp15;
 #line 745
       if (__cil_tmp16 != 336U) {
         {
 #line 745
         __cil_tmp17 = (unsigned short *)mdev;
 #line 745
         __cil_tmp18 = __cil_tmp17 + 1138UL;
 #line 745
         __cil_tmp19 = *__cil_tmp18;
 #line 745
         __cil_tmp20 = (unsigned int )__cil_tmp19;
 #line 745
         if (__cil_tmp20 != 320U) {
 #line 748
           mdev->rs_mark_time[next] = now;
 #line 749
           mdev->rs_mark_left[next] = still_to_go;
 #line 750
           mdev->rs_last_mark = next;
         } else {
 
         }
         }
       } else {
 
       }
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
 #line 752
   return;
 }
 }
 #line 762 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p"
 void __drbd_set_in_sync(struct drbd_conf *mdev , sector_t sector , int size , char const   *file ,
                         unsigned int line ) 
 { unsigned long sbnr ;
   unsigned long ebnr ;
   unsigned long lbnr ;
   unsigned long count ;
   sector_t esector ;
   sector_t nr_sectors ;
   int wake_up ;
   unsigned long flags ;
   int _b ;
   int _b___0 ;
   long tmp ;
   long tmp___0 ;
   int tmp___1 ;
   unsigned long tmp___2 ;
   raw_spinlock_t *tmp___3 ;
   int tmp___4 ;
   struct gendisk *__cil_tmp22 ;
   struct device *__cil_tmp23 ;
   struct device  const  *__cil_tmp24 ;
   unsigned long long __cil_tmp25 ;
   int __cil_tmp26 ;
   struct gendisk *__cil_tmp27 ;
   struct device *__cil_tmp28 ;
   struct device  const  *__cil_tmp29 ;
   unsigned long long __cil_tmp30 ;
   unsigned int __cil_tmp31 ;
   struct gendisk *__cil_tmp32 ;
   struct device *__cil_tmp33 ;
   struct device  const  *__cil_tmp34 ;
   unsigned long long __cil_tmp35 ;
   struct block_device *__cil_tmp36 ;
   int __cil_tmp37 ;
   sector_t __cil_tmp38 ;
   sector_t __cil_tmp39 ;
   struct gendisk *__cil_tmp40 ;
   struct device *__cil_tmp41 ;
   struct device  const  *__cil_tmp42 ;
   char *__cil_tmp43 ;
   char *__cil_tmp44 ;
   struct gendisk *__cil_tmp45 ;
   struct device *__cil_tmp46 ;
   struct device  const  *__cil_tmp47 ;
   char *__cil_tmp48 ;
   char *__cil_tmp49 ;
   sector_t __cil_tmp50 ;
   int __cil_tmp51 ;
   long __cil_tmp52 ;
   sector_t __cil_tmp53 ;
   int __cil_tmp54 ;
   long __cil_tmp55 ;
   sector_t __cil_tmp56 ;
   sector_t __cil_tmp57 ;
   enum drbd_disk_state __cil_tmp58 ;
   spinlock_t *__cil_tmp59 ;
   int __cil_tmp60 ;
   spinlock_t *__cil_tmp61 ;
   wait_queue_head_t *__cil_tmp62 ;
   void *__cil_tmp63 ;
 
   {
 #line 767
   count = 0UL;
 #line 769
   wake_up = 0;
 #line 772
   if (size <= 0) {
     {
 #line 773
     __cil_tmp22 = mdev->vdisk;
 #line 773
     __cil_tmp23 = & __cil_tmp22->part0.__dev;
 #line 773
     __cil_tmp24 = (struct device  const  *)__cil_tmp23;
 #line 773
     __cil_tmp25 = (unsigned long long )sector;
 #line 773
     dev_err(__cil_tmp24, "drbd_set_in_sync: sector=%llus size=%d nonsense!\n", __cil_tmp25,
             size);
     }
 #line 775
     return;
   } else {
     {
 #line 772
     __cil_tmp26 = size & 511;
 #line 772
     if (__cil_tmp26 != 0) {
       {
 #line 773
       __cil_tmp27 = mdev->vdisk;
 #line 773
       __cil_tmp28 = & __cil_tmp27->part0.__dev;
 #line 773
       __cil_tmp29 = (struct device  const  *)__cil_tmp28;
 #line 773
       __cil_tmp30 = (unsigned long long )sector;
 #line 773
       dev_err(__cil_tmp29, "drbd_set_in_sync: sector=%llus size=%d nonsense!\n", __cil_tmp30,
               size);
       }
 #line 775
       return;
     } else {
       {
 #line 772
       __cil_tmp31 = (unsigned int )size;
 #line 772
       if (__cil_tmp31 > 131072U) {
         {
 #line 773
         __cil_tmp32 = mdev->vdisk;
 #line 773
         __cil_tmp33 = & __cil_tmp32->part0.__dev;
 #line 773
         __cil_tmp34 = (struct device  const  *)__cil_tmp33;
 #line 773
         __cil_tmp35 = (unsigned long long )sector;
 #line 773
         dev_err(__cil_tmp34, "drbd_set_in_sync: sector=%llus size=%d nonsense!\n",
                 __cil_tmp35, size);
         }
 #line 775
         return;
       } else {
 
       }
       }
     }
     }
   }
   {
 #line 777
   __cil_tmp36 = mdev->this_bdev;
 #line 777
   nr_sectors = drbd_get_capacity(__cil_tmp36);
 #line 778
   __cil_tmp37 = size >> 9;
 #line 778
   __cil_tmp38 = (sector_t )__cil_tmp37;
 #line 778
   __cil_tmp39 = __cil_tmp38 + sector;
 #line 778
   esector = __cil_tmp39 - 1UL;
 #line 780
   _b = sector >= nr_sectors;
   }
 #line 780
   if (_b != 0) {
     {
 #line 780
     __cil_tmp40 = mdev->vdisk;
 #line 780
     __cil_tmp41 = & __cil_tmp40->part0.__dev;
 #line 780
     __cil_tmp42 = (struct device  const  *)__cil_tmp41;
 #line 780
     __cil_tmp43 = (char *)"sector >= nr_sectors";
 #line 780
     __cil_tmp44 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p";
 #line 780
     dev_err(__cil_tmp42, "ASSERT FAILED: %s: (%s) in %s:%d\n", "__drbd_set_in_sync",
             __cil_tmp43, __cil_tmp44, 780);
     }
   } else {
 
   }
 #line 780
   if (_b != 0) {
 #line 780
     return;
   } else {
 
   }
 #line 781
   _b___0 = esector >= nr_sectors;
 #line 781
   if (_b___0 != 0) {
     {
 #line 781
     __cil_tmp45 = mdev->vdisk;
 #line 781
     __cil_tmp46 = & __cil_tmp45->part0.__dev;
 #line 781
     __cil_tmp47 = (struct device  const  *)__cil_tmp46;
 #line 781
     __cil_tmp48 = (char *)"esector >= nr_sectors";
 #line 781
     __cil_tmp49 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p";
 #line 781
     dev_err(__cil_tmp47, "ASSERT FAILED: %s: (%s) in %s:%d\n", "__drbd_set_in_sync",
             __cil_tmp48, __cil_tmp49, 781);
     }
   } else {
 
   }
 #line 781
   if (_b___0 != 0) {
 #line 781
     esector = nr_sectors - 1UL;
   } else {
 
   }
   {
 #line 783
   __cil_tmp50 = nr_sectors - 1UL;
 #line 783
   lbnr = __cil_tmp50 >> 3;
 #line 788
   __cil_tmp51 = esector <= 6UL;
 #line 788
   __cil_tmp52 = (long )__cil_tmp51;
 #line 788
   tmp = __builtin_expect(__cil_tmp52, 0L);
   }
 #line 788
   if (tmp != 0L) {
 #line 789
     return;
   } else {
 
   }
   {
 #line 790
   __cil_tmp53 = nr_sectors - 1UL;
 #line 790
   __cil_tmp54 = __cil_tmp53 == esector;
 #line 790
   __cil_tmp55 = (long )__cil_tmp54;
 #line 790
   tmp___0 = __builtin_expect(__cil_tmp55, 0L);
   }
 #line 790
   if (tmp___0 != 0L) {
 #line 791
     ebnr = lbnr;
   } else {
 #line 793
     __cil_tmp56 = esector - 7UL;
 #line 793
     ebnr = __cil_tmp56 >> 3;
   }
 #line 794
   __cil_tmp57 = sector + 7UL;
 #line 794
   sbnr = __cil_tmp57 >> 3;
 #line 796
   if (sbnr > ebnr) {
 #line 797
     return;
   } else {
 
   }
   {
 #line 803
   tmp___1 = drbd_bm_clear_bits(mdev, sbnr, ebnr);
 #line 803
   count = (unsigned long )tmp___1;
   }
 #line 804
   if (count != 0UL) {
     {
 #line 804
     __cil_tmp58 = (enum drbd_disk_state )4;
 #line 804
     tmp___4 = _get_ldev_if_state(mdev, __cil_tmp58);
     }
 #line 804
     if (tmp___4 != 0) {
       {
 #line 805
       tmp___2 = drbd_bm_total_weight(mdev);
 #line 805
       drbd_advance_rs_marks(mdev, tmp___2);
 #line 806
       __cil_tmp59 = & mdev->al_lock;
 #line 806
       tmp___3 = spinlock_check(__cil_tmp59);
 #line 806
       flags = _raw_spin_lock_irqsave(tmp___3);
 #line 807
       __cil_tmp60 = (int )count;
 #line 807
       drbd_try_clear_on_disk_bm(mdev, sector, __cil_tmp60, 1);
 #line 808
       __cil_tmp61 = & mdev->al_lock;
 #line 808
       spin_unlock_irqrestore(__cil_tmp61, flags);
 #line 812
       wake_up = 1;
 #line 813
       put_ldev(mdev);
       }
     } else {
 
     }
   } else {
 
   }
 #line 815
   if (wake_up != 0) {
     {
 #line 816
     __cil_tmp62 = & mdev->al_wait;
 #line 816
     __cil_tmp63 = (void *)0;
 #line 816
     __wake_up(__cil_tmp62, 3U, 1, __cil_tmp63);
     }
   } else {
 
   }
 #line 817
   return;
 }
 }
 #line 827 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p"
 int __drbd_set_out_of_sync(struct drbd_conf *mdev , sector_t sector , int size , char const   *file ,
                            unsigned int line ) 
 { unsigned long sbnr ;
   unsigned long ebnr ;
   unsigned long lbnr ;
   unsigned long flags ;
   sector_t esector ;
   sector_t nr_sectors ;
   unsigned int enr ;
   unsigned int count ;
   struct lc_element *e ;
   int tmp ;
   int _b ;
   int _b___0 ;
   raw_spinlock_t *tmp___0 ;
   int tmp___1 ;
   struct lc_element  const  *__mptr ;
   struct lc_element  const  *__mptr___0 ;
   struct gendisk *__cil_tmp22 ;
   struct device *__cil_tmp23 ;
   struct device  const  *__cil_tmp24 ;
   unsigned long long __cil_tmp25 ;
   int __cil_tmp26 ;
   struct gendisk *__cil_tmp27 ;
   struct device *__cil_tmp28 ;
   struct device  const  *__cil_tmp29 ;
   unsigned long long __cil_tmp30 ;
   unsigned int __cil_tmp31 ;
   struct gendisk *__cil_tmp32 ;
   struct device *__cil_tmp33 ;
   struct device  const  *__cil_tmp34 ;
   unsigned long long __cil_tmp35 ;
   enum drbd_disk_state __cil_tmp36 ;
   struct block_device *__cil_tmp37 ;
   int __cil_tmp38 ;
   sector_t __cil_tmp39 ;
   sector_t __cil_tmp40 ;
   struct gendisk *__cil_tmp41 ;
   struct device *__cil_tmp42 ;
   struct device  const  *__cil_tmp43 ;
   char *__cil_tmp44 ;
   char *__cil_tmp45 ;
   struct gendisk *__cil_tmp46 ;
   struct device *__cil_tmp47 ;
   struct device  const  *__cil_tmp48 ;
   char *__cil_tmp49 ;
   char *__cil_tmp50 ;
   sector_t __cil_tmp51 ;
   spinlock_t *__cil_tmp52 ;
   sector_t __cil_tmp53 ;
   struct lru_cache *__cil_tmp54 ;
   struct lc_element *__cil_tmp55 ;
   unsigned long __cil_tmp56 ;
   unsigned long __cil_tmp57 ;
   struct bm_extent *__cil_tmp58 ;
   struct bm_extent *__cil_tmp59 ;
   struct bm_extent *__cil_tmp60 ;
   struct bm_extent *__cil_tmp61 ;
   int __cil_tmp62 ;
   unsigned int __cil_tmp63 ;
   unsigned int __cil_tmp64 ;
   spinlock_t *__cil_tmp65 ;
 
   {
 #line 832
   count = 0U;
 #line 835
   if (size <= 0) {
     {
 #line 836
     __cil_tmp22 = mdev->vdisk;
 #line 836
     __cil_tmp23 = & __cil_tmp22->part0.__dev;
 #line 836
     __cil_tmp24 = (struct device  const  *)__cil_tmp23;
 #line 836
     __cil_tmp25 = (unsigned long long )sector;
 #line 836
     dev_err(__cil_tmp24, "sector: %llus, size: %d\n", __cil_tmp25, size);
     }
 #line 838
     return (0);
   } else {
     {
 #line 835
     __cil_tmp26 = size & 511;
 #line 835
     if (__cil_tmp26 != 0) {
       {
 #line 836
       __cil_tmp27 = mdev->vdisk;
 #line 836
       __cil_tmp28 = & __cil_tmp27->part0.__dev;
 #line 836
       __cil_tmp29 = (struct device  const  *)__cil_tmp28;
 #line 836
       __cil_tmp30 = (unsigned long long )sector;
 #line 836
       dev_err(__cil_tmp29, "sector: %llus, size: %d\n", __cil_tmp30, size);
       }
 #line 838
       return (0);
     } else {
       {
 #line 835
       __cil_tmp31 = (unsigned int )size;
 #line 835
       if (__cil_tmp31 > 131072U) {
         {
 #line 836
         __cil_tmp32 = mdev->vdisk;
 #line 836
         __cil_tmp33 = & __cil_tmp32->part0.__dev;
 #line 836
         __cil_tmp34 = (struct device  const  *)__cil_tmp33;
 #line 836
         __cil_tmp35 = (unsigned long long )sector;
 #line 836
         dev_err(__cil_tmp34, "sector: %llus, size: %d\n", __cil_tmp35, size);
         }
 #line 838
         return (0);
       } else {
 
       }
       }
     }
     }
   }
   {
 #line 841
   __cil_tmp36 = (enum drbd_disk_state )4;
 #line 841
   tmp = _get_ldev_if_state(mdev, __cil_tmp36);
   }
 #line 841
   if (tmp == 0) {
 #line 842
     return (0);
   } else {
 
   }
   {
 #line 844
   __cil_tmp37 = mdev->this_bdev;
 #line 844
   nr_sectors = drbd_get_capacity(__cil_tmp37);
 #line 845
   __cil_tmp38 = size >> 9;
 #line 845
   __cil_tmp39 = (sector_t )__cil_tmp38;
 #line 845
   __cil_tmp40 = __cil_tmp39 + sector;
 #line 845
   esector = __cil_tmp40 - 1UL;
 #line 847
   _b = sector >= nr_sectors;
   }
 #line 847
   if (_b != 0) {
     {
 #line 847
     __cil_tmp41 = mdev->vdisk;
 #line 847
     __cil_tmp42 = & __cil_tmp41->part0.__dev;
 #line 847
     __cil_tmp43 = (struct device  const  *)__cil_tmp42;
 #line 847
     __cil_tmp44 = (char *)"sector >= nr_sectors";
 #line 847
     __cil_tmp45 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p";
 #line 847
     dev_err(__cil_tmp43, "ASSERT FAILED: %s: (%s) in %s:%d\n", "__drbd_set_out_of_sync",
             __cil_tmp44, __cil_tmp45, 847);
     }
   } else {
 
   }
 #line 847
   if (_b != 0) {
 #line 848
     goto out;
   } else {
 
   }
 #line 849
   _b___0 = esector >= nr_sectors;
 #line 849
   if (_b___0 != 0) {
     {
 #line 849
     __cil_tmp46 = mdev->vdisk;
 #line 849
     __cil_tmp47 = & __cil_tmp46->part0.__dev;
 #line 849
     __cil_tmp48 = (struct device  const  *)__cil_tmp47;
 #line 849
     __cil_tmp49 = (char *)"esector >= nr_sectors";
 #line 849
     __cil_tmp50 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p";
 #line 849
     dev_err(__cil_tmp48, "ASSERT FAILED: %s: (%s) in %s:%d\n", "__drbd_set_out_of_sync",
             __cil_tmp49, __cil_tmp50, 849);
     }
   } else {
 
   }
 #line 849
   if (_b___0 != 0) {
 #line 850
     esector = nr_sectors - 1UL;
   } else {
 
   }
   {
 #line 852
   __cil_tmp51 = nr_sectors - 1UL;
 #line 852
   lbnr = __cil_tmp51 >> 3;
 #line 856
   sbnr = sector >> 3;
 #line 857
   ebnr = esector >> 3;
 #line 861
   __cil_tmp52 = & mdev->al_lock;
 #line 861
   tmp___0 = spinlock_check(__cil_tmp52);
 #line 861
   flags = _raw_spin_lock_irqsave(tmp___0);
 #line 862
   tmp___1 = drbd_bm_set_bits(mdev, sbnr, ebnr);
 #line 862
   count = (unsigned int )tmp___1;
 #line 864
   __cil_tmp53 = sector >> 15;
 #line 864
   enr = (unsigned int )__cil_tmp53;
 #line 865
   __cil_tmp54 = mdev->resync;
 #line 865
   e = lc_find(__cil_tmp54, enr);
   }
   {
 #line 866
   __cil_tmp55 = (struct lc_element *)0;
 #line 866
   __cil_tmp56 = (unsigned long )__cil_tmp55;
 #line 866
   __cil_tmp57 = (unsigned long )e;
 #line 866
   if (__cil_tmp57 != __cil_tmp56) {
 #line 867
     __mptr = (struct lc_element  const  *)e;
 #line 867
     __mptr___0 = (struct lc_element  const  *)e;
 #line 867
     __cil_tmp58 = (struct bm_extent *)__mptr;
 #line 867
     __cil_tmp59 = __cil_tmp58 + 1152921504606846960UL;
 #line 867
     __cil_tmp60 = (struct bm_extent *)__mptr___0;
 #line 867
     __cil_tmp61 = __cil_tmp60 + 1152921504606846960UL;
 #line 867
     __cil_tmp62 = __cil_tmp61->rs_left;
 #line 867
     __cil_tmp63 = (unsigned int )__cil_tmp62;
 #line 867
     __cil_tmp64 = __cil_tmp63 + count;
 #line 867
     __cil_tmp59->rs_left = (int )__cil_tmp64;
   } else {
 
   }
   }
   {
 #line 868
   __cil_tmp65 = & mdev->al_lock;
 #line 868
   spin_unlock_irqrestore(__cil_tmp65, flags);
   }
   out: 
   {
 #line 871
   put_ldev(mdev);
   }
 #line 873
   return ((int )count);
 }
 }
 #line 877 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p"
 static struct bm_extent *_bme_get(struct drbd_conf *mdev , unsigned int enr ) 
 { struct lc_element *e ;
   struct bm_extent *bm_ext ;
   int wakeup ;
   unsigned long rs_flags ;
   struct lc_element  const  *__mptr ;
   long tmp ;
   spinlock_t *__cil_tmp9 ;
   struct lru_cache *__cil_tmp10 ;
   unsigned int __cil_tmp11 ;
   unsigned int __cil_tmp12 ;
   unsigned int __cil_tmp13 ;
   spinlock_t *__cil_tmp14 ;
   struct lru_cache *__cil_tmp15 ;
   struct lc_element *__cil_tmp16 ;
   unsigned long __cil_tmp17 ;
   unsigned long __cil_tmp18 ;
   struct bm_extent *__cil_tmp19 ;
   struct bm_extent *__cil_tmp20 ;
   unsigned long __cil_tmp21 ;
   unsigned long __cil_tmp22 ;
   unsigned int __cil_tmp23 ;
   unsigned long __cil_tmp24 ;
   struct lru_cache *__cil_tmp25 ;
   struct lc_element *__cil_tmp26 ;
   unsigned int __cil_tmp27 ;
   unsigned int __cil_tmp28 ;
   unsigned long *__cil_tmp29 ;
   unsigned long volatile   *__cil_tmp30 ;
   struct lru_cache *__cil_tmp31 ;
   spinlock_t *__cil_tmp32 ;
   wait_queue_head_t *__cil_tmp33 ;
   void *__cil_tmp34 ;
   struct bm_extent *__cil_tmp35 ;
   unsigned long __cil_tmp36 ;
   unsigned long __cil_tmp37 ;
   unsigned long __cil_tmp38 ;
   struct gendisk *__cil_tmp39 ;
   struct device *__cil_tmp40 ;
   struct device  const  *__cil_tmp41 ;
   unsigned long __cil_tmp42 ;
   int __cil_tmp43 ;
   long __cil_tmp44 ;
 
   {
   {
 #line 881
   wakeup = 0;
 #line 884
   __cil_tmp9 = & mdev->al_lock;
 #line 884
   spin_lock_irq(__cil_tmp9);
   }
   {
 #line 885
   __cil_tmp10 = mdev->resync;
 #line 885
   __cil_tmp11 = __cil_tmp10->nr_elements;
 #line 885
   __cil_tmp12 = __cil_tmp11 / 2U;
 #line 885
   __cil_tmp13 = mdev->resync_locked;
 #line 885
   if (__cil_tmp13 > __cil_tmp12) {
     {
 #line 886
     __cil_tmp14 = & mdev->al_lock;
 #line 886
     spin_unlock_irq(__cil_tmp14);
     }
 #line 887
     return ((struct bm_extent *)0);
   } else {
 
   }
   }
   {
 #line 889
   __cil_tmp15 = mdev->resync;
 #line 889
   e = lc_get(__cil_tmp15, enr);
   }
   {
 #line 890
   __cil_tmp16 = (struct lc_element *)0;
 #line 890
   __cil_tmp17 = (unsigned long )__cil_tmp16;
 #line 890
   __cil_tmp18 = (unsigned long )e;
 #line 890
   if (__cil_tmp18 != __cil_tmp17) {
 #line 890
     __mptr = (struct lc_element  const  *)e;
 #line 890
     __cil_tmp19 = (struct bm_extent *)__mptr;
 #line 890
     bm_ext = __cil_tmp19 + 1152921504606846960UL;
   } else {
 #line 890
     bm_ext = (struct bm_extent *)0;
   }
   }
   {
 #line 891
   __cil_tmp20 = (struct bm_extent *)0;
 #line 891
   __cil_tmp21 = (unsigned long )__cil_tmp20;
 #line 891
   __cil_tmp22 = (unsigned long )bm_ext;
 #line 891
   if (__cil_tmp22 != __cil_tmp21) {
     {
 #line 892
     __cil_tmp23 = bm_ext->lce.lc_number;
 #line 892
     if (__cil_tmp23 != enr) {
       {
 #line 893
       __cil_tmp24 = (unsigned long )enr;
 #line 893
       bm_ext->rs_left = drbd_bm_e_weight(mdev, __cil_tmp24);
 #line 894
       bm_ext->rs_failed = 0;
 #line 895
       __cil_tmp25 = mdev->resync;
 #line 895
       __cil_tmp26 = & bm_ext->lce;
 #line 895
       lc_changed(__cil_tmp25, __cil_tmp26);
 #line 896
       wakeup = 1;
       }
     } else {
 
     }
     }
     {
 #line 898
     __cil_tmp27 = bm_ext->lce.refcnt;
 #line 898
     if (__cil_tmp27 == 1U) {
 #line 899
       __cil_tmp28 = mdev->resync_locked;
 #line 899
       mdev->resync_locked = __cil_tmp28 + 1U;
     } else {
 
     }
     }
     {
 #line 900
     __cil_tmp29 = & bm_ext->flags;
 #line 900
     __cil_tmp30 = (unsigned long volatile   *)__cil_tmp29;
 #line 900
     set_bit(0U, __cil_tmp30);
     }
   } else {
 
   }
   }
   {
 #line 902
   __cil_tmp31 = mdev->resync;
 #line 902
   rs_flags = __cil_tmp31->flags;
 #line 903
   __cil_tmp32 = & mdev->al_lock;
 #line 903
   spin_unlock_irq(__cil_tmp32);
   }
 #line 904
   if (wakeup != 0) {
     {
 #line 905
     __cil_tmp33 = & mdev->al_wait;
 #line 905
     __cil_tmp34 = (void *)0;
 #line 905
     __wake_up(__cil_tmp33, 3U, 1, __cil_tmp34);
     }
   } else {
 
   }
   {
 #line 907
   __cil_tmp35 = (struct bm_extent *)0;
 #line 907
   __cil_tmp36 = (unsigned long )__cil_tmp35;
 #line 907
   __cil_tmp37 = (unsigned long )bm_ext;
 #line 907
   if (__cil_tmp37 == __cil_tmp36) {
     {
 #line 908
     __cil_tmp38 = rs_flags & 4UL;
 #line 908
     if (__cil_tmp38 != 0UL) {
       {
 #line 909
       __cil_tmp39 = mdev->vdisk;
 #line 909
       __cil_tmp40 = & __cil_tmp39->part0.__dev;
 #line 909
       __cil_tmp41 = (struct device  const  *)__cil_tmp40;
 #line 909
       dev_warn(__cil_tmp41, "Have to wait for element (resync LRU too small?)\n");
       }
     } else {
 
     }
     }
     {
 #line 911
     __cil_tmp42 = rs_flags & 2UL;
 #line 911
     __cil_tmp43 = __cil_tmp42 != 0UL;
 #line 911
     __cil_tmp44 = (long )__cil_tmp43;
 #line 911
     tmp = __builtin_expect(__cil_tmp44, 0L);
     }
 #line 911
     if (tmp != 0L) {
 #line 911
       __asm__  volatile   ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p"),
                            "i" (911), "i" (12UL));
       ldv_48196: ;
 #line 911
       goto ldv_48196;
     } else {
 
     }
   } else {
 
   }
   }
 #line 914
   return (bm_ext);
 }
 }
 #line 917 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p"
 static int _is_in_al(struct drbd_conf *mdev , unsigned int enr ) 
 { struct lc_element *al_ext ;
   int rv ;
   long tmp ;
   spinlock_t *__cil_tmp6 ;
   struct lru_cache *__cil_tmp7 ;
   unsigned int __cil_tmp8 ;
   int __cil_tmp9 ;
   long __cil_tmp10 ;
   struct lru_cache *__cil_tmp11 ;
   struct lc_element *__cil_tmp12 ;
   unsigned long __cil_tmp13 ;
   unsigned long __cil_tmp14 ;
   unsigned int __cil_tmp15 ;
   spinlock_t *__cil_tmp16 ;
 
   {
   {
 #line 920
   rv = 0;
 #line 922
   __cil_tmp6 = & mdev->al_lock;
 #line 922
   spin_lock_irq(__cil_tmp6);
 #line 923
   __cil_tmp7 = mdev->act_log;
 #line 923
   __cil_tmp8 = __cil_tmp7->new_number;
 #line 923
   __cil_tmp9 = __cil_tmp8 == enr;
 #line 923
   __cil_tmp10 = (long )__cil_tmp9;
 #line 923
   tmp = __builtin_expect(__cil_tmp10, 0L);
   }
 #line 923
   if (tmp != 0L) {
 #line 924
     rv = 1;
   } else {
     {
 #line 926
     __cil_tmp11 = mdev->act_log;
 #line 926
     al_ext = lc_find(__cil_tmp11, enr);
     }
     {
 #line 927
     __cil_tmp12 = (struct lc_element *)0;
 #line 927
     __cil_tmp13 = (unsigned long )__cil_tmp12;
 #line 927
     __cil_tmp14 = (unsigned long )al_ext;
 #line 927
     if (__cil_tmp14 != __cil_tmp13) {
       {
 #line 928
       __cil_tmp15 = al_ext->refcnt;
 #line 928
       if (__cil_tmp15 != 0U) {
 #line 929
         rv = 1;
       } else {
 
       }
       }
     } else {
 
     }
     }
   }
   {
 #line 932
   __cil_tmp16 = & mdev->al_lock;
 #line 932
   spin_unlock_irq(__cil_tmp16);
   }
 #line 939
   return (rv);
 }
 }
 #line 949 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p"
 int drbd_rs_begin_io(struct drbd_conf *mdev , sector_t sector ) 
 { unsigned int enr ;
   struct bm_extent *bm_ext ;
   int i ;
   int sig ;
   int sa ;
   int __ret ;
   wait_queue_t __wait ;
   struct task_struct *tmp ;
   struct task_struct *tmp___0 ;
   int tmp___1 ;
   int tmp___2 ;
   int __ret___0 ;
   wait_queue_t __wait___0 ;
   struct task_struct *tmp___3 ;
   int tmp___4 ;
   int tmp___5 ;
   struct task_struct *tmp___6 ;
   int tmp___7 ;
   int tmp___8 ;
   int tmp___9 ;
   unsigned int tmp___10 ;
   long tmp___11 ;
   int tmp___12 ;
   sector_t __cil_tmp26 ;
   struct bm_extent *__cil_tmp27 ;
   unsigned long __cil_tmp28 ;
   unsigned long __cil_tmp29 ;
   wait_queue_head_t *__cil_tmp30 ;
   struct bm_extent *__cil_tmp31 ;
   unsigned long __cil_tmp32 ;
   unsigned long __cil_tmp33 ;
   wait_queue_head_t *__cil_tmp34 ;
   unsigned long *__cil_tmp35 ;
   unsigned long const volatile   *__cil_tmp36 ;
   unsigned int __cil_tmp37 ;
   unsigned int __cil_tmp38 ;
   unsigned int __cil_tmp39 ;
   unsigned long *__cil_tmp40 ;
   unsigned long const volatile   *__cil_tmp41 ;
   wait_queue_head_t *__cil_tmp42 ;
   unsigned int __cil_tmp43 ;
   unsigned int __cil_tmp44 ;
   unsigned int __cil_tmp45 ;
   unsigned long *__cil_tmp46 ;
   unsigned long const volatile   *__cil_tmp47 ;
   wait_queue_head_t *__cil_tmp48 ;
   unsigned long *__cil_tmp49 ;
   unsigned long const volatile   *__cil_tmp50 ;
   spinlock_t *__cil_tmp51 ;
   struct lru_cache *__cil_tmp52 ;
   struct lc_element *__cil_tmp53 ;
   unsigned int __cil_tmp54 ;
   wait_queue_head_t *__cil_tmp55 ;
   void *__cil_tmp56 ;
   spinlock_t *__cil_tmp57 ;
   struct gendisk *__cil_tmp58 ;
   struct device *__cil_tmp59 ;
   struct device  const  *__cil_tmp60 ;
   unsigned long *__cil_tmp61 ;
   unsigned long volatile   *__cil_tmp62 ;
 
   {
 #line 951
   __cil_tmp26 = sector >> 15;
 #line 951
   enr = (unsigned int )__cil_tmp26;
 #line 954
   sa = 200;
   retry: 
   {
 #line 958
   __ret = 0;
 #line 958
   bm_ext = _bme_get(mdev, enr);
   }
   {
 #line 958
   __cil_tmp27 = (struct bm_extent *)0;
 #line 958
   __cil_tmp28 = (unsigned long )__cil_tmp27;
 #line 958
   __cil_tmp29 = (unsigned long )bm_ext;
 #line 958
   if (__cil_tmp29 == __cil_tmp28) {
     {
 #line 958
     tmp = get_current();
 #line 958
     __wait.flags = 0U;
 #line 958
     __wait.private = (void *)tmp;
 #line 958
     __wait.func = & autoremove_wake_function;
 #line 958
     __wait.task_list.next = & __wait.task_list;
 #line 958
     __wait.task_list.prev = & __wait.task_list;
     }
     ldv_48217: 
     {
 #line 958
     __cil_tmp30 = & mdev->al_wait;
 #line 958
     prepare_to_wait(__cil_tmp30, & __wait, 1);
 #line 958
     bm_ext = _bme_get(mdev, enr);
     }
     {
 #line 958
     __cil_tmp31 = (struct bm_extent *)0;
 #line 958
     __cil_tmp32 = (unsigned long )__cil_tmp31;
 #line 958
     __cil_tmp33 = (unsigned long )bm_ext;
 #line 958
     if (__cil_tmp33 != __cil_tmp32) {
 #line 958
       goto ldv_48215;
     } else {
 
     }
     }
     {
 #line 958
     tmp___0 = get_current();
 #line 958
     tmp___1 = signal_pending(tmp___0);
     }
 #line 958
     if (tmp___1 == 0) {
       {
 #line 958
       schedule();
       }
 #line 958
       goto ldv_48216;
     } else {
 
     }
 #line 958
     __ret = -512;
 #line 958
     goto ldv_48215;
     ldv_48216: ;
 #line 958
     goto ldv_48217;
     ldv_48215: 
     {
 #line 958
     __cil_tmp34 = & mdev->al_wait;
 #line 958
     finish_wait(__cil_tmp34, & __wait);
     }
   } else {
 
   }
   }
 #line 958
   sig = __ret;
 #line 960
   if (sig != 0) {
 #line 961
     return (-4);
   } else {
 
   }
   {
 #line 963
   __cil_tmp35 = & bm_ext->flags;
 #line 963
   __cil_tmp36 = (unsigned long const volatile   *)__cil_tmp35;
 #line 963
   tmp___2 = constant_test_bit(1U, __cil_tmp36);
   }
 #line 963
   if (tmp___2 != 0) {
 #line 964
     return (0);
   } else {
 
   }
 #line 966
   i = 0;
 #line 966
   goto ldv_48226;
   ldv_48225: 
   {
 #line 967
   __ret___0 = 0;
 #line 967
   __cil_tmp37 = (unsigned int )i;
 #line 967
   __cil_tmp38 = enr * 4U;
 #line 967
   __cil_tmp39 = __cil_tmp38 + __cil_tmp37;
 #line 967
   tmp___8 = _is_in_al(mdev, __cil_tmp39);
   }
 #line 967
   if (tmp___8 != 0) {
     {
 #line 967
     __cil_tmp40 = & bm_ext->flags;
 #line 967
     __cil_tmp41 = (unsigned long const volatile   *)__cil_tmp40;
 #line 967
     tmp___9 = constant_test_bit(2U, __cil_tmp41);
     }
 #line 967
     if (tmp___9 == 0) {
       {
 #line 967
       tmp___3 = get_current();
 #line 967
       __wait___0.flags = 0U;
 #line 967
       __wait___0.private = (void *)tmp___3;
 #line 967
       __wait___0.func = & autoremove_wake_function;
 #line 967
       __wait___0.task_list.next = & __wait___0.task_list;
 #line 967
       __wait___0.task_list.prev = & __wait___0.task_list;
       }
       ldv_48223: 
       {
 #line 967
       __cil_tmp42 = & mdev->al_wait;
 #line 967
       prepare_to_wait(__cil_tmp42, & __wait___0, 1);
 #line 967
       __cil_tmp43 = (unsigned int )i;
 #line 967
       __cil_tmp44 = enr * 4U;
 #line 967
       __cil_tmp45 = __cil_tmp44 + __cil_tmp43;
 #line 967
       tmp___4 = _is_in_al(mdev, __cil_tmp45);
       }
 #line 967
       if (tmp___4 == 0) {
 #line 967
         goto ldv_48221;
       } else {
         {
 #line 967
         __cil_tmp46 = & bm_ext->flags;
 #line 967
         __cil_tmp47 = (unsigned long const volatile   *)__cil_tmp46;
 #line 967
         tmp___5 = constant_test_bit(2U, __cil_tmp47);
         }
 #line 967
         if (tmp___5 != 0) {
 #line 967
           goto ldv_48221;
         } else {
 
         }
       }
       {
 #line 967
       tmp___6 = get_current();
 #line 967
       tmp___7 = signal_pending(tmp___6);
       }
 #line 967
       if (tmp___7 == 0) {
         {
 #line 967
         schedule();
         }
 #line 967
         goto ldv_48222;
       } else {
 
       }
 #line 967
       __ret___0 = -512;
 #line 967
       goto ldv_48221;
       ldv_48222: ;
 #line 967
       goto ldv_48223;
       ldv_48221: 
       {
 #line 967
       __cil_tmp48 = & mdev->al_wait;
 #line 967
       finish_wait(__cil_tmp48, & __wait___0);
       }
     } else {
 
     }
   } else {
 
   }
 #line 967
   sig = __ret___0;
 #line 971
   if (sig != 0) {
 #line 971
     goto _L;
   } else {
     {
 #line 971
     __cil_tmp49 = & bm_ext->flags;
 #line 971
     __cil_tmp50 = (unsigned long const volatile   *)__cil_tmp49;
 #line 971
     tmp___12 = constant_test_bit(2U, __cil_tmp50);
     }
 #line 971
     if (tmp___12 != 0) {
 #line 971
       if (sa != 0) {
         _L: 
         {
 #line 972
         __cil_tmp51 = & mdev->al_lock;
 #line 972
         spin_lock_irq(__cil_tmp51);
 #line 973
         __cil_tmp52 = mdev->resync;
 #line 973
         __cil_tmp53 = & bm_ext->lce;
 #line 973
         tmp___10 = lc_put(__cil_tmp52, __cil_tmp53);
         }
 #line 973
         if (tmp___10 == 0U) {
           {
 #line 974
           bm_ext->flags = 0UL;
 #line 975
           __cil_tmp54 = mdev->resync_locked;
 #line 975
           mdev->resync_locked = __cil_tmp54 - 1U;
 #line 976
           __cil_tmp55 = & mdev->al_wait;
 #line 976
           __cil_tmp56 = (void *)0;
 #line 976
           __wake_up(__cil_tmp55, 3U, 1, __cil_tmp56);
           }
         } else {
 
         }
         {
 #line 978
         __cil_tmp57 = & mdev->al_lock;
 #line 978
         spin_unlock_irq(__cil_tmp57);
         }
 #line 979
         if (sig != 0) {
 #line 980
           return (-4);
         } else {
 
         }
         {
 #line 981
         tmp___11 = schedule_timeout_interruptible(25L);
         }
 #line 981
         if (tmp___11 != 0L) {
 #line 982
           return (-4);
         } else {
 
         }
 #line 983
         if (sa != 0) {
 #line 983
           sa = sa - 1;
 #line 983
           if (sa == 0) {
             {
 #line 984
             __cil_tmp58 = mdev->vdisk;
 #line 984
             __cil_tmp59 = & __cil_tmp58->part0.__dev;
 #line 984
             __cil_tmp60 = (struct device  const  *)__cil_tmp59;
 #line 984
             dev_warn(__cil_tmp60, "drbd_rs_begin_io() stepped aside for 20sec.Resync stalled?\n");
             }
           } else {
 
           }
         } else {
 
         }
 #line 986
         goto retry;
       } else {
 
       }
     } else {
 
     }
   }
 #line 966
   i = i + 1;
   ldv_48226: ;
 #line 966
   if (i <= 3) {
 #line 967
     goto ldv_48225;
   } else {
 #line 969
     goto ldv_48227;
   }
   ldv_48227: 
   {
 #line 989
   __cil_tmp61 = & bm_ext->flags;
 #line 989
   __cil_tmp62 = (unsigned long volatile   *)__cil_tmp61;
 #line 989
   set_bit(1U, __cil_tmp62);
   }
 #line 990
   return (0);
 }
 }
 #line 1002 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p"
 int drbd_try_rs_begin_io(struct drbd_conf *mdev , sector_t sector ) 
 { unsigned int enr ;
   unsigned int al_enr ;
   struct lc_element *e ;
   struct bm_extent *bm_ext ;
   int i ;
   struct lc_element  const  *__mptr ;
   int tmp ;
   int tmp___0 ;
   unsigned int tmp___1 ;
   struct lc_element  const  *__mptr___0 ;
   int tmp___2 ;
   int tmp___3 ;
   struct lc_element  const  *__mptr___1 ;
   unsigned long rs_flags ;
   long tmp___4 ;
   int tmp___5 ;
   long tmp___6 ;
   int tmp___7 ;
   sector_t __cil_tmp21 ;
   spinlock_t *__cil_tmp22 ;
   unsigned int __cil_tmp23 ;
   unsigned int __cil_tmp24 ;
   struct lru_cache *__cil_tmp25 ;
   unsigned int __cil_tmp26 ;
   struct lc_element *__cil_tmp27 ;
   unsigned long __cil_tmp28 ;
   unsigned long __cil_tmp29 ;
   struct bm_extent *__cil_tmp30 ;
   struct bm_extent *__cil_tmp31 ;
   unsigned long __cil_tmp32 ;
   unsigned long __cil_tmp33 ;
   unsigned long *__cil_tmp34 ;
   unsigned long const volatile   *__cil_tmp35 ;
   struct gendisk *__cil_tmp36 ;
   struct device *__cil_tmp37 ;
   struct device  const  *__cil_tmp38 ;
   char *__cil_tmp39 ;
   unsigned long *__cil_tmp40 ;
   unsigned long const volatile   *__cil_tmp41 ;
   struct gendisk *__cil_tmp42 ;
   struct device *__cil_tmp43 ;
   struct device  const  *__cil_tmp44 ;
   char *__cil_tmp45 ;
   unsigned long *__cil_tmp46 ;
   unsigned long volatile   *__cil_tmp47 ;
   struct lru_cache *__cil_tmp48 ;
   struct lc_element *__cil_tmp49 ;
   unsigned int __cil_tmp50 ;
   wait_queue_head_t *__cil_tmp51 ;
   void *__cil_tmp52 ;
   struct gendisk *__cil_tmp53 ;
   struct device *__cil_tmp54 ;
   struct device  const  *__cil_tmp55 ;
   struct lru_cache *__cil_tmp56 ;
   struct lc_element *__cil_tmp57 ;
   unsigned long __cil_tmp58 ;
   unsigned long __cil_tmp59 ;
   struct bm_extent *__cil_tmp60 ;
   struct bm_extent *__cil_tmp61 ;
   unsigned long __cil_tmp62 ;
   unsigned long __cil_tmp63 ;
   unsigned long *__cil_tmp64 ;
   unsigned long const volatile   *__cil_tmp65 ;
   unsigned long *__cil_tmp66 ;
   unsigned long volatile   *__cil_tmp67 ;
   unsigned int __cil_tmp68 ;
   unsigned int __cil_tmp69 ;
   unsigned int __cil_tmp70 ;
   struct gendisk *__cil_tmp71 ;
   struct device *__cil_tmp72 ;
   struct device  const  *__cil_tmp73 ;
   char *__cil_tmp74 ;
   struct lru_cache *__cil_tmp75 ;
   unsigned int __cil_tmp76 ;
   unsigned int __cil_tmp77 ;
   unsigned int __cil_tmp78 ;
   struct lru_cache *__cil_tmp79 ;
   struct lc_element *__cil_tmp80 ;
   unsigned long __cil_tmp81 ;
   unsigned long __cil_tmp82 ;
   struct bm_extent *__cil_tmp83 ;
   struct bm_extent *__cil_tmp84 ;
   unsigned long __cil_tmp85 ;
   unsigned long __cil_tmp86 ;
   struct lru_cache *__cil_tmp87 ;
   unsigned long __cil_tmp88 ;
   struct gendisk *__cil_tmp89 ;
   struct device *__cil_tmp90 ;
   struct device  const  *__cil_tmp91 ;
   unsigned long __cil_tmp92 ;
   int __cil_tmp93 ;
   long __cil_tmp94 ;
   unsigned int __cil_tmp95 ;
   unsigned long __cil_tmp96 ;
   struct lru_cache *__cil_tmp97 ;
   struct lc_element *__cil_tmp98 ;
   wait_queue_head_t *__cil_tmp99 ;
   void *__cil_tmp100 ;
   unsigned long *__cil_tmp101 ;
   unsigned long const volatile   *__cil_tmp102 ;
   struct gendisk *__cil_tmp103 ;
   struct device *__cil_tmp104 ;
   struct device  const  *__cil_tmp105 ;
   char *__cil_tmp106 ;
   unsigned long *__cil_tmp107 ;
   unsigned long volatile   *__cil_tmp108 ;
   unsigned int __cil_tmp109 ;
   struct gendisk *__cil_tmp110 ;
   struct device *__cil_tmp111 ;
   struct device  const  *__cil_tmp112 ;
   char *__cil_tmp113 ;
   unsigned int __cil_tmp114 ;
   struct lru_cache *__cil_tmp115 ;
   unsigned int __cil_tmp116 ;
   unsigned int __cil_tmp117 ;
   unsigned int __cil_tmp118 ;
   int __cil_tmp119 ;
   long __cil_tmp120 ;
   struct lru_cache *__cil_tmp121 ;
   unsigned int __cil_tmp122 ;
   unsigned int __cil_tmp123 ;
   unsigned long *__cil_tmp124 ;
   unsigned long volatile   *__cil_tmp125 ;
   spinlock_t *__cil_tmp126 ;
   struct bm_extent *__cil_tmp127 ;
   unsigned long __cil_tmp128 ;
   unsigned long __cil_tmp129 ;
   spinlock_t *__cil_tmp130 ;
 
   {
   {
 #line 1004
   __cil_tmp21 = sector >> 15;
 #line 1004
   enr = (unsigned int )__cil_tmp21;
 #line 1005
   al_enr = enr * 4U;
 #line 1010
   __cil_tmp22 = & mdev->al_lock;
 #line 1010
   spin_lock_irq(__cil_tmp22);
   }
   {
 #line 1011
   __cil_tmp23 = mdev->resync_wenr;
 #line 1011
   if (__cil_tmp23 != 4294967295U) {
     {
 #line 1011
     __cil_tmp24 = mdev->resync_wenr;
 #line 1011
     if (__cil_tmp24 != enr) {
       {
 #line 1025
       __cil_tmp25 = mdev->resync;
 #line 1025
       __cil_tmp26 = mdev->resync_wenr;
 #line 1025
       e = lc_find(__cil_tmp25, __cil_tmp26);
       }
       {
 #line 1026
       __cil_tmp27 = (struct lc_element *)0;
 #line 1026
       __cil_tmp28 = (unsigned long )__cil_tmp27;
 #line 1026
       __cil_tmp29 = (unsigned long )e;
 #line 1026
       if (__cil_tmp29 != __cil_tmp28) {
 #line 1026
         __mptr = (struct lc_element  const  *)e;
 #line 1026
         __cil_tmp30 = (struct bm_extent *)__mptr;
 #line 1026
         bm_ext = __cil_tmp30 + 1152921504606846960UL;
       } else {
 #line 1026
         bm_ext = (struct bm_extent *)0;
       }
       }
       {
 #line 1027
       __cil_tmp31 = (struct bm_extent *)0;
 #line 1027
       __cil_tmp32 = (unsigned long )__cil_tmp31;
 #line 1027
       __cil_tmp33 = (unsigned long )bm_ext;
 #line 1027
       if (__cil_tmp33 != __cil_tmp32) {
         {
 #line 1028
         __cil_tmp34 = & bm_ext->flags;
 #line 1028
         __cil_tmp35 = (unsigned long const volatile   *)__cil_tmp34;
 #line 1028
         tmp = constant_test_bit(1U, __cil_tmp35);
         }
 #line 1028
         if (tmp != 0) {
           {
 #line 1028
           __cil_tmp36 = mdev->vdisk;
 #line 1028
           __cil_tmp37 = & __cil_tmp36->part0.__dev;
 #line 1028
           __cil_tmp38 = (struct device  const  *)__cil_tmp37;
 #line 1028
           __cil_tmp39 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p";
 #line 1028
           dev_err(__cil_tmp38, "ASSERT( !test_bit(BME_LOCKED, &bm_ext->flags) ) in %s:%d\n",
                   __cil_tmp39, 1028);
           }
         } else {
 
         }
         {
 #line 1029
         __cil_tmp40 = & bm_ext->flags;
 #line 1029
         __cil_tmp41 = (unsigned long const volatile   *)__cil_tmp40;
 #line 1029
         tmp___0 = constant_test_bit(0U, __cil_tmp41);
         }
 #line 1029
         if (tmp___0 == 0) {
           {
 #line 1029
           __cil_tmp42 = mdev->vdisk;
 #line 1029
           __cil_tmp43 = & __cil_tmp42->part0.__dev;
 #line 1029
           __cil_tmp44 = (struct device  const  *)__cil_tmp43;
 #line 1029
           __cil_tmp45 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p";
 #line 1029
           dev_err(__cil_tmp44, "ASSERT( test_bit(BME_NO_WRITES, &bm_ext->flags) ) in %s:%d\n",
                   __cil_tmp45, 1029);
           }
         } else {
 
         }
         {
 #line 1030
         __cil_tmp46 = & bm_ext->flags;
 #line 1030
         __cil_tmp47 = (unsigned long volatile   *)__cil_tmp46;
 #line 1030
         clear_bit(0, __cil_tmp47);
 #line 1031
         mdev->resync_wenr = 4294967295U;
 #line 1032
         __cil_tmp48 = mdev->resync;
 #line 1032
         __cil_tmp49 = & bm_ext->lce;
 #line 1032
         tmp___1 = lc_put(__cil_tmp48, __cil_tmp49);
         }
 #line 1032
         if (tmp___1 == 0U) {
 #line 1033
           __cil_tmp50 = mdev->resync_locked;
 #line 1033
           mdev->resync_locked = __cil_tmp50 - 1U;
         } else {
 
         }
         {
 #line 1034
         __cil_tmp51 = & mdev->al_wait;
 #line 1034
         __cil_tmp52 = (void *)0;
 #line 1034
         __wake_up(__cil_tmp51, 3U, 1, __cil_tmp52);
         }
       } else {
         {
 #line 1036
         __cil_tmp53 = mdev->vdisk;
 #line 1036
         __cil_tmp54 = & __cil_tmp53->part0.__dev;
 #line 1036
         __cil_tmp55 = (struct device  const  *)__cil_tmp54;
 #line 1036
         dev_alert(__cil_tmp55, "LOGIC BUG\n");
         }
       }
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 1040
   __cil_tmp56 = mdev->resync;
 #line 1040
   e = lc_try_get(__cil_tmp56, enr);
   }
   {
 #line 1041
   __cil_tmp57 = (struct lc_element *)0;
 #line 1041
   __cil_tmp58 = (unsigned long )__cil_tmp57;
 #line 1041
   __cil_tmp59 = (unsigned long )e;
 #line 1041
   if (__cil_tmp59 != __cil_tmp58) {
 #line 1041
     __mptr___0 = (struct lc_element  const  *)e;
 #line 1041
     __cil_tmp60 = (struct bm_extent *)__mptr___0;
 #line 1041
     bm_ext = __cil_tmp60 + 1152921504606846960UL;
   } else {
 #line 1041
     bm_ext = (struct bm_extent *)0;
   }
   }
   {
 #line 1042
   __cil_tmp61 = (struct bm_extent *)0;
 #line 1042
   __cil_tmp62 = (unsigned long )__cil_tmp61;
 #line 1042
   __cil_tmp63 = (unsigned long )bm_ext;
 #line 1042
   if (__cil_tmp63 != __cil_tmp62) {
     {
 #line 1043
     __cil_tmp64 = & bm_ext->flags;
 #line 1043
     __cil_tmp65 = (unsigned long const volatile   *)__cil_tmp64;
 #line 1043
     tmp___2 = constant_test_bit(1U, __cil_tmp65);
     }
 #line 1043
     if (tmp___2 != 0) {
 #line 1044
       goto proceed;
     } else {
 
     }
     {
 #line 1045
     __cil_tmp66 = & bm_ext->flags;
 #line 1045
     __cil_tmp67 = (unsigned long volatile   *)__cil_tmp66;
 #line 1045
     tmp___3 = test_and_set_bit(0, __cil_tmp67);
     }
 #line 1045
     if (tmp___3 == 0) {
 #line 1046
       __cil_tmp68 = mdev->resync_locked;
 #line 1046
       mdev->resync_locked = __cil_tmp68 + 1U;
     } else {
 #line 1052
       __cil_tmp69 = bm_ext->lce.refcnt;
 #line 1052
       bm_ext->lce.refcnt = __cil_tmp69 - 1U;
       {
 #line 1053
       __cil_tmp70 = bm_ext->lce.refcnt;
 #line 1053
       if (__cil_tmp70 == 0U) {
         {
 #line 1053
         __cil_tmp71 = mdev->vdisk;
 #line 1053
         __cil_tmp72 = & __cil_tmp71->part0.__dev;
 #line 1053
         __cil_tmp73 = (struct device  const  *)__cil_tmp72;
 #line 1053
         __cil_tmp74 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p";
 #line 1053
         dev_err(__cil_tmp73, "ASSERT( bm_ext->lce.refcnt > 0 ) in %s:%d\n", __cil_tmp74,
                 1053);
         }
       } else {
 
       }
       }
     }
 #line 1055
     goto check_al;
   } else {
     {
 #line 1058
     __cil_tmp75 = mdev->resync;
 #line 1058
     __cil_tmp76 = __cil_tmp75->nr_elements;
 #line 1058
     __cil_tmp77 = __cil_tmp76 - 3U;
 #line 1058
     __cil_tmp78 = mdev->resync_locked;
 #line 1058
     if (__cil_tmp78 > __cil_tmp77) {
 #line 1059
       goto try_again;
     } else {
 
     }
     }
     {
 #line 1061
     __cil_tmp79 = mdev->resync;
 #line 1061
     e = lc_get(__cil_tmp79, enr);
     }
     {
 #line 1062
     __cil_tmp80 = (struct lc_element *)0;
 #line 1062
     __cil_tmp81 = (unsigned long )__cil_tmp80;
 #line 1062
     __cil_tmp82 = (unsigned long )e;
 #line 1062
     if (__cil_tmp82 != __cil_tmp81) {
 #line 1062
       __mptr___1 = (struct lc_element  const  *)e;
 #line 1062
       __cil_tmp83 = (struct bm_extent *)__mptr___1;
 #line 1062
       bm_ext = __cil_tmp83 + 1152921504606846960UL;
     } else {
 #line 1062
       bm_ext = (struct bm_extent *)0;
     }
     }
     {
 #line 1063
     __cil_tmp84 = (struct bm_extent *)0;
 #line 1063
     __cil_tmp85 = (unsigned long )__cil_tmp84;
 #line 1063
     __cil_tmp86 = (unsigned long )bm_ext;
 #line 1063
     if (__cil_tmp86 == __cil_tmp85) {
 #line 1064
       __cil_tmp87 = mdev->resync;
 #line 1064
       rs_flags = __cil_tmp87->flags;
       {
 #line 1065
       __cil_tmp88 = rs_flags & 4UL;
 #line 1065
       if (__cil_tmp88 != 0UL) {
         {
 #line 1066
         __cil_tmp89 = mdev->vdisk;
 #line 1066
         __cil_tmp90 = & __cil_tmp89->part0.__dev;
 #line 1066
         __cil_tmp91 = (struct device  const  *)__cil_tmp90;
 #line 1066
         dev_warn(__cil_tmp91, "Have to wait for element (resync LRU too small?)\n");
         }
       } else {
 
       }
       }
       {
 #line 1068
       __cil_tmp92 = rs_flags & 2UL;
 #line 1068
       __cil_tmp93 = __cil_tmp92 != 0UL;
 #line 1068
       __cil_tmp94 = (long )__cil_tmp93;
 #line 1068
       tmp___4 = __builtin_expect(__cil_tmp94, 0L);
       }
 #line 1068
       if (tmp___4 != 0L) {
 #line 1068
         __asm__  volatile   ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p"),
                              "i" (1068), "i" (12UL));
         ldv_48247: ;
 #line 1068
         goto ldv_48247;
       } else {
 
       }
 #line 1069
       goto try_again;
     } else {
 
     }
     }
     {
 #line 1071
     __cil_tmp95 = bm_ext->lce.lc_number;
 #line 1071
     if (__cil_tmp95 != enr) {
       {
 #line 1072
       __cil_tmp96 = (unsigned long )enr;
 #line 1072
       bm_ext->rs_left = drbd_bm_e_weight(mdev, __cil_tmp96);
 #line 1073
       bm_ext->rs_failed = 0;
 #line 1074
       __cil_tmp97 = mdev->resync;
 #line 1074
       __cil_tmp98 = & bm_ext->lce;
 #line 1074
       lc_changed(__cil_tmp97, __cil_tmp98);
 #line 1075
       __cil_tmp99 = & mdev->al_wait;
 #line 1075
       __cil_tmp100 = (void *)0;
 #line 1075
       __wake_up(__cil_tmp99, 3U, 1, __cil_tmp100);
 #line 1076
       __cil_tmp101 = & bm_ext->flags;
 #line 1076
       __cil_tmp102 = (unsigned long const volatile   *)__cil_tmp101;
 #line 1076
       tmp___5 = constant_test_bit(1U, __cil_tmp102);
       }
 #line 1076
       if (tmp___5 != 0) {
         {
 #line 1076
         __cil_tmp103 = mdev->vdisk;
 #line 1076
         __cil_tmp104 = & __cil_tmp103->part0.__dev;
 #line 1076
         __cil_tmp105 = (struct device  const  *)__cil_tmp104;
 #line 1076
         __cil_tmp106 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p";
 #line 1076
         dev_err(__cil_tmp105, "ASSERT( test_bit(BME_LOCKED, &bm_ext->flags) == 0 ) in %s:%d\n",
                 __cil_tmp106, 1076);
         }
       } else {
 
       }
     } else {
 
     }
     }
     {
 #line 1078
     __cil_tmp107 = & bm_ext->flags;
 #line 1078
     __cil_tmp108 = (unsigned long volatile   *)__cil_tmp107;
 #line 1078
     set_bit(0U, __cil_tmp108);
     }
     {
 #line 1079
     __cil_tmp109 = bm_ext->lce.refcnt;
 #line 1079
     if (__cil_tmp109 != 1U) {
       {
 #line 1079
       __cil_tmp110 = mdev->vdisk;
 #line 1079
       __cil_tmp111 = & __cil_tmp110->part0.__dev;
 #line 1079
       __cil_tmp112 = (struct device  const  *)__cil_tmp111;
 #line 1079
       __cil_tmp113 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p";
 #line 1079
       dev_err(__cil_tmp112, "ASSERT( bm_ext->lce.refcnt == 1 ) in %s:%d\n", __cil_tmp113,
               1079);
       }
     } else {
 
     }
     }
 #line 1080
     __cil_tmp114 = mdev->resync_locked;
 #line 1080
     mdev->resync_locked = __cil_tmp114 + 1U;
 #line 1081
     goto check_al;
   }
   }
   check_al: 
 #line 1084
   i = 0;
 #line 1084
   goto ldv_48249;
   ldv_48248: 
   {
 #line 1085
   __cil_tmp115 = mdev->act_log;
 #line 1085
   __cil_tmp116 = __cil_tmp115->new_number;
 #line 1085
   __cil_tmp117 = (unsigned int )i;
 #line 1085
   __cil_tmp118 = al_enr + __cil_tmp117;
 #line 1085
   __cil_tmp119 = __cil_tmp118 == __cil_tmp116;
 #line 1085
   __cil_tmp120 = (long )__cil_tmp119;
 #line 1085
   tmp___6 = __builtin_expect(__cil_tmp120, 0L);
   }
 #line 1085
   if (tmp___6 != 0L) {
 #line 1086
     goto try_again;
   } else {
 
   }
   {
 #line 1087
   __cil_tmp121 = mdev->act_log;
 #line 1087
   __cil_tmp122 = (unsigned int )i;
 #line 1087
   __cil_tmp123 = al_enr + __cil_tmp122;
 #line 1087
   tmp___7 = lc_is_used(__cil_tmp121, __cil_tmp123);
   }
 #line 1087
   if (tmp___7 != 0) {
 #line 1088
     goto try_again;
   } else {
 
   }
 #line 1084
   i = i + 1;
   ldv_48249: ;
 #line 1084
   if (i <= 3) {
 #line 1085
     goto ldv_48248;
   } else {
 #line 1087
     goto ldv_48250;
   }
   ldv_48250: 
   {
 #line 1090
   __cil_tmp124 = & bm_ext->flags;
 #line 1090
   __cil_tmp125 = (unsigned long volatile   *)__cil_tmp124;
 #line 1090
   set_bit(1U, __cil_tmp125);
   }
   proceed: 
   {
 #line 1092
   mdev->resync_wenr = 4294967295U;
 #line 1093
   __cil_tmp126 = & mdev->al_lock;
 #line 1093
   spin_unlock_irq(__cil_tmp126);
   }
 #line 1094
   return (0);
   try_again: ;
   {
 #line 1097
   __cil_tmp127 = (struct bm_extent *)0;
 #line 1097
   __cil_tmp128 = (unsigned long )__cil_tmp127;
 #line 1097
   __cil_tmp129 = (unsigned long )bm_ext;
 #line 1097
   if (__cil_tmp129 != __cil_tmp128) {
 #line 1098
     mdev->resync_wenr = enr;
   } else {
 
   }
   }
   {
 #line 1099
   __cil_tmp130 = & mdev->al_lock;
 #line 1099
   spin_unlock_irq(__cil_tmp130);
   }
 #line 1100
   return (-11);
 }
 }
 #line 1103 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p"
 void drbd_rs_complete_io(struct drbd_conf *mdev , sector_t sector ) 
 { unsigned int enr ;
   struct lc_element *e ;
   struct bm_extent *bm_ext ;
   unsigned long flags ;
   raw_spinlock_t *tmp ;
   struct lc_element  const  *__mptr ;
   int tmp___0 ;
   unsigned int tmp___1 ;
   sector_t __cil_tmp11 ;
   spinlock_t *__cil_tmp12 ;
   struct lru_cache *__cil_tmp13 ;
   struct lc_element *__cil_tmp14 ;
   unsigned long __cil_tmp15 ;
   unsigned long __cil_tmp16 ;
   struct bm_extent *__cil_tmp17 ;
   struct bm_extent *__cil_tmp18 ;
   unsigned long __cil_tmp19 ;
   unsigned long __cil_tmp20 ;
   spinlock_t *__cil_tmp21 ;
   struct gendisk *__cil_tmp22 ;
   struct device *__cil_tmp23 ;
   struct device  const  *__cil_tmp24 ;
   unsigned int __cil_tmp25 ;
   spinlock_t *__cil_tmp26 ;
   struct gendisk *__cil_tmp27 ;
   struct device *__cil_tmp28 ;
   struct device  const  *__cil_tmp29 ;
   unsigned long long __cil_tmp30 ;
   struct lru_cache *__cil_tmp31 ;
   struct lc_element *__cil_tmp32 ;
   unsigned int __cil_tmp33 ;
   wait_queue_head_t *__cil_tmp34 ;
   void *__cil_tmp35 ;
   spinlock_t *__cil_tmp36 ;
 
   {
   {
 #line 1105
   __cil_tmp11 = sector >> 15;
 #line 1105
   enr = (unsigned int )__cil_tmp11;
 #line 1110
   __cil_tmp12 = & mdev->al_lock;
 #line 1110
   tmp = spinlock_check(__cil_tmp12);
 #line 1110
   flags = _raw_spin_lock_irqsave(tmp);
 #line 1111
   __cil_tmp13 = mdev->resync;
 #line 1111
   e = lc_find(__cil_tmp13, enr);
   }
   {
 #line 1112
   __cil_tmp14 = (struct lc_element *)0;
 #line 1112
   __cil_tmp15 = (unsigned long )__cil_tmp14;
 #line 1112
   __cil_tmp16 = (unsigned long )e;
 #line 1112
   if (__cil_tmp16 != __cil_tmp15) {
 #line 1112
     __mptr = (struct lc_element  const  *)e;
 #line 1112
     __cil_tmp17 = (struct bm_extent *)__mptr;
 #line 1112
     bm_ext = __cil_tmp17 + 1152921504606846960UL;
   } else {
 #line 1112
     bm_ext = (struct bm_extent *)0;
   }
   }
   {
 #line 1113
   __cil_tmp18 = (struct bm_extent *)0;
 #line 1113
   __cil_tmp19 = (unsigned long )__cil_tmp18;
 #line 1113
   __cil_tmp20 = (unsigned long )bm_ext;
 #line 1113
   if (__cil_tmp20 == __cil_tmp19) {
     {
 #line 1114
     __cil_tmp21 = & mdev->al_lock;
 #line 1114
     spin_unlock_irqrestore(__cil_tmp21, flags);
 #line 1115
     tmp___0 = ___ratelimit(& drbd_ratelimit_state, "drbd_rs_complete_io");
     }
 #line 1115
     if (tmp___0 != 0) {
       {
 #line 1116
       __cil_tmp22 = mdev->vdisk;
 #line 1116
       __cil_tmp23 = & __cil_tmp22->part0.__dev;
 #line 1116
       __cil_tmp24 = (struct device  const  *)__cil_tmp23;
 #line 1116
       dev_err(__cil_tmp24, "drbd_rs_complete_io() called, but extent not found\n");
       }
     } else {
 
     }
 #line 1117
     return;
   } else {
 
   }
   }
   {
 #line 1120
   __cil_tmp25 = bm_ext->lce.refcnt;
 #line 1120
   if (__cil_tmp25 == 0U) {
     {
 #line 1121
     __cil_tmp26 = & mdev->al_lock;
 #line 1121
     spin_unlock_irqrestore(__cil_tmp26, flags);
 #line 1122
     __cil_tmp27 = mdev->vdisk;
 #line 1122
     __cil_tmp28 = & __cil_tmp27->part0.__dev;
 #line 1122
     __cil_tmp29 = (struct device  const  *)__cil_tmp28;
 #line 1122
     __cil_tmp30 = (unsigned long long )sector;
 #line 1122
     dev_err(__cil_tmp29, "drbd_rs_complete_io(,%llu [=%u]) called, but refcnt is 0!?\n",
             __cil_tmp30, enr);
     }
 #line 1125
     return;
   } else {
 
   }
   }
   {
 #line 1128
   __cil_tmp31 = mdev->resync;
 #line 1128
   __cil_tmp32 = & bm_ext->lce;
 #line 1128
   tmp___1 = lc_put(__cil_tmp31, __cil_tmp32);
   }
 #line 1128
   if (tmp___1 == 0U) {
     {
 #line 1129
     bm_ext->flags = 0UL;
 #line 1130
     __cil_tmp33 = mdev->resync_locked;
 #line 1130
     mdev->resync_locked = __cil_tmp33 - 1U;
 #line 1131
     __cil_tmp34 = & mdev->al_wait;
 #line 1131
     __cil_tmp35 = (void *)0;
 #line 1131
     __wake_up(__cil_tmp34, 3U, 1, __cil_tmp35);
     }
   } else {
 
   }
   {
 #line 1134
   __cil_tmp36 = & mdev->al_lock;
 #line 1134
   spin_unlock_irqrestore(__cil_tmp36, flags);
   }
 #line 1135
   return;
 }
 }
 #line 1141 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p"
 void drbd_rs_cancel_all(struct drbd_conf *mdev ) 
 { int tmp ;
   spinlock_t *__cil_tmp3 ;
   enum drbd_disk_state __cil_tmp4 ;
   struct lru_cache *__cil_tmp5 ;
   spinlock_t *__cil_tmp6 ;
   wait_queue_head_t *__cil_tmp7 ;
   void *__cil_tmp8 ;
 
   {
   {
 #line 1143
   __cil_tmp3 = & mdev->al_lock;
 #line 1143
   spin_lock_irq(__cil_tmp3);
 #line 1145
   __cil_tmp4 = (enum drbd_disk_state )2;
 #line 1145
   tmp = _get_ldev_if_state(mdev, __cil_tmp4);
   }
 #line 1145
   if (tmp != 0) {
     {
 #line 1146
     __cil_tmp5 = mdev->resync;
 #line 1146
     lc_reset(__cil_tmp5);
 #line 1147
     put_ldev(mdev);
     }
   } else {
 
   }
   {
 #line 1149
   mdev->resync_locked = 0U;
 #line 1150
   mdev->resync_wenr = 4294967295U;
 #line 1151
   __cil_tmp6 = & mdev->al_lock;
 #line 1151
   spin_unlock_irq(__cil_tmp6);
 #line 1152
   __cil_tmp7 = & mdev->al_wait;
 #line 1152
   __cil_tmp8 = (void *)0;
 #line 1152
   __wake_up(__cil_tmp7, 3U, 1, __cil_tmp8);
   }
 #line 1153
   return;
 }
 }
 #line 1162 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p"
 int drbd_rs_del_all(struct drbd_conf *mdev ) 
 { struct lc_element *e ;
   struct bm_extent *bm_ext ;
   int i ;
   struct lc_element  const  *__mptr ;
   int tmp ;
   int tmp___0 ;
   int tmp___1 ;
   int tmp___2 ;
   int tmp___3 ;
   spinlock_t *__cil_tmp11 ;
   enum drbd_disk_state __cil_tmp12 ;
   struct lru_cache *__cil_tmp13 ;
   unsigned int __cil_tmp14 ;
   struct bm_extent *__cil_tmp15 ;
   unsigned int __cil_tmp16 ;
   unsigned int __cil_tmp17 ;
   unsigned int __cil_tmp18 ;
   struct gendisk *__cil_tmp19 ;
   struct device *__cil_tmp20 ;
   struct device  const  *__cil_tmp21 ;
   unsigned int __cil_tmp22 ;
   unsigned long *__cil_tmp23 ;
   unsigned long const volatile   *__cil_tmp24 ;
   struct gendisk *__cil_tmp25 ;
   struct device *__cil_tmp26 ;
   struct device  const  *__cil_tmp27 ;
   char *__cil_tmp28 ;
   unsigned long *__cil_tmp29 ;
   unsigned long const volatile   *__cil_tmp30 ;
   struct gendisk *__cil_tmp31 ;
   struct device *__cil_tmp32 ;
   struct device  const  *__cil_tmp33 ;
   char *__cil_tmp34 ;
   unsigned long *__cil_tmp35 ;
   unsigned long volatile   *__cil_tmp36 ;
   struct lru_cache *__cil_tmp37 ;
   struct lc_element *__cil_tmp38 ;
   unsigned int __cil_tmp39 ;
   struct gendisk *__cil_tmp40 ;
   struct device *__cil_tmp41 ;
   struct device  const  *__cil_tmp42 ;
   unsigned int __cil_tmp43 ;
   spinlock_t *__cil_tmp44 ;
   unsigned long *__cil_tmp45 ;
   unsigned long const volatile   *__cil_tmp46 ;
   struct gendisk *__cil_tmp47 ;
   struct device *__cil_tmp48 ;
   struct device  const  *__cil_tmp49 ;
   char *__cil_tmp50 ;
   unsigned long *__cil_tmp51 ;
   unsigned long const volatile   *__cil_tmp52 ;
   struct gendisk *__cil_tmp53 ;
   struct device *__cil_tmp54 ;
   struct device  const  *__cil_tmp55 ;
   char *__cil_tmp56 ;
   struct lru_cache *__cil_tmp57 ;
   struct lc_element *__cil_tmp58 ;
   struct lru_cache *__cil_tmp59 ;
   unsigned int __cil_tmp60 ;
   unsigned int __cil_tmp61 ;
   struct lru_cache *__cil_tmp62 ;
   unsigned int __cil_tmp63 ;
   struct gendisk *__cil_tmp64 ;
   struct device *__cil_tmp65 ;
   struct device  const  *__cil_tmp66 ;
   char *__cil_tmp67 ;
   spinlock_t *__cil_tmp68 ;
 
   {
   {
 #line 1168
   __cil_tmp11 = & mdev->al_lock;
 #line 1168
   spin_lock_irq(__cil_tmp11);
 #line 1170
   __cil_tmp12 = (enum drbd_disk_state )2;
 #line 1170
   tmp___3 = _get_ldev_if_state(mdev, __cil_tmp12);
   }
 #line 1170
   if (tmp___3 != 0) {
 #line 1172
     i = 0;
 #line 1172
     goto ldv_48278;
     ldv_48277: 
     {
 #line 1173
     __cil_tmp13 = mdev->resync;
 #line 1173
     __cil_tmp14 = (unsigned int )i;
 #line 1173
     e = lc_element_by_index(__cil_tmp13, __cil_tmp14);
 #line 1174
     __mptr = (struct lc_element  const  *)e;
 #line 1174
     __cil_tmp15 = (struct bm_extent *)__mptr;
 #line 1174
     bm_ext = __cil_tmp15 + 1152921504606846960UL;
     }
     {
 #line 1175
     __cil_tmp16 = bm_ext->lce.lc_number;
 #line 1175
     if (__cil_tmp16 == 4294967295U) {
 #line 1176
       goto ldv_48276;
     } else {
 
     }
     }
     {
 #line 1177
     __cil_tmp17 = mdev->resync_wenr;
 #line 1177
     __cil_tmp18 = bm_ext->lce.lc_number;
 #line 1177
     if (__cil_tmp18 == __cil_tmp17) {
       {
 #line 1178
       __cil_tmp19 = mdev->vdisk;
 #line 1178
       __cil_tmp20 = & __cil_tmp19->part0.__dev;
 #line 1178
       __cil_tmp21 = (struct device  const  *)__cil_tmp20;
 #line 1178
       __cil_tmp22 = mdev->resync_wenr;
 #line 1178
       _dev_info(__cil_tmp21, "dropping %u in drbd_rs_del_all, apparently got \'synced\' by application io\n",
                 __cil_tmp22);
 #line 1181
       __cil_tmp23 = & bm_ext->flags;
 #line 1181
       __cil_tmp24 = (unsigned long const volatile   *)__cil_tmp23;
 #line 1181
       tmp = constant_test_bit(1U, __cil_tmp24);
       }
 #line 1181
       if (tmp != 0) {
         {
 #line 1181
         __cil_tmp25 = mdev->vdisk;
 #line 1181
         __cil_tmp26 = & __cil_tmp25->part0.__dev;
 #line 1181
         __cil_tmp27 = (struct device  const  *)__cil_tmp26;
 #line 1181
         __cil_tmp28 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p";
 #line 1181
         dev_err(__cil_tmp27, "ASSERT( !test_bit(BME_LOCKED, &bm_ext->flags) ) in %s:%d\n",
                 __cil_tmp28, 1181);
         }
       } else {
 
       }
       {
 #line 1182
       __cil_tmp29 = & bm_ext->flags;
 #line 1182
       __cil_tmp30 = (unsigned long const volatile   *)__cil_tmp29;
 #line 1182
       tmp___0 = constant_test_bit(0U, __cil_tmp30);
       }
 #line 1182
       if (tmp___0 == 0) {
         {
 #line 1182
         __cil_tmp31 = mdev->vdisk;
 #line 1182
         __cil_tmp32 = & __cil_tmp31->part0.__dev;
 #line 1182
         __cil_tmp33 = (struct device  const  *)__cil_tmp32;
 #line 1182
         __cil_tmp34 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p";
 #line 1182
         dev_err(__cil_tmp33, "ASSERT( test_bit(BME_NO_WRITES, &bm_ext->flags) ) in %s:%d\n",
                 __cil_tmp34, 1182);
         }
       } else {
 
       }
       {
 #line 1183
       __cil_tmp35 = & bm_ext->flags;
 #line 1183
       __cil_tmp36 = (unsigned long volatile   *)__cil_tmp35;
 #line 1183
       clear_bit(0, __cil_tmp36);
 #line 1184
       mdev->resync_wenr = 4294967295U;
 #line 1185
       __cil_tmp37 = mdev->resync;
 #line 1185
       __cil_tmp38 = & bm_ext->lce;
 #line 1185
       lc_put(__cil_tmp37, __cil_tmp38);
       }
     } else {
 
     }
     }
     {
 #line 1187
     __cil_tmp39 = bm_ext->lce.refcnt;
 #line 1187
     if (__cil_tmp39 != 0U) {
       {
 #line 1188
       __cil_tmp40 = mdev->vdisk;
 #line 1188
       __cil_tmp41 = & __cil_tmp40->part0.__dev;
 #line 1188
       __cil_tmp42 = (struct device  const  *)__cil_tmp41;
 #line 1188
       __cil_tmp43 = bm_ext->lce.refcnt;
 #line 1188
       _dev_info(__cil_tmp42, "Retrying drbd_rs_del_all() later. refcnt=%d\n", __cil_tmp43);
 #line 1190
       put_ldev(mdev);
 #line 1191
       __cil_tmp44 = & mdev->al_lock;
 #line 1191
       spin_unlock_irq(__cil_tmp44);
       }
 #line 1192
       return (-11);
     } else {
 
     }
     }
     {
 #line 1194
     __cil_tmp45 = & bm_ext->flags;
 #line 1194
     __cil_tmp46 = (unsigned long const volatile   *)__cil_tmp45;
 #line 1194
     tmp___1 = constant_test_bit(1U, __cil_tmp46);
     }
 #line 1194
     if (tmp___1 != 0) {
       {
 #line 1194
       __cil_tmp47 = mdev->vdisk;
 #line 1194
       __cil_tmp48 = & __cil_tmp47->part0.__dev;
 #line 1194
       __cil_tmp49 = (struct device  const  *)__cil_tmp48;
 #line 1194
       __cil_tmp50 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p";
 #line 1194
       dev_err(__cil_tmp49, "ASSERT( !test_bit(BME_LOCKED, &bm_ext->flags) ) in %s:%d\n",
               __cil_tmp50, 1194);
       }
     } else {
 
     }
     {
 #line 1195
     __cil_tmp51 = & bm_ext->flags;
 #line 1195
     __cil_tmp52 = (unsigned long const volatile   *)__cil_tmp51;
 #line 1195
     tmp___2 = constant_test_bit(0U, __cil_tmp52);
     }
 #line 1195
     if (tmp___2 != 0) {
       {
 #line 1195
       __cil_tmp53 = mdev->vdisk;
 #line 1195
       __cil_tmp54 = & __cil_tmp53->part0.__dev;
 #line 1195
       __cil_tmp55 = (struct device  const  *)__cil_tmp54;
 #line 1195
       __cil_tmp56 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p";
 #line 1195
       dev_err(__cil_tmp55, "ASSERT( !test_bit(BME_NO_WRITES, &bm_ext->flags) ) in %s:%d\n",
               __cil_tmp56, 1195);
       }
     } else {
 
     }
     {
 #line 1196
     __cil_tmp57 = mdev->resync;
 #line 1196
     __cil_tmp58 = & bm_ext->lce;
 #line 1196
     lc_del(__cil_tmp57, __cil_tmp58);
     }
     ldv_48276: 
 #line 1172
     i = i + 1;
     ldv_48278: ;
     {
 #line 1172
     __cil_tmp59 = mdev->resync;
 #line 1172
     __cil_tmp60 = __cil_tmp59->nr_elements;
 #line 1172
     __cil_tmp61 = (unsigned int )i;
 #line 1172
     if (__cil_tmp61 < __cil_tmp60) {
 #line 1173
       goto ldv_48277;
     } else {
 #line 1175
       goto ldv_48279;
     }
     }
     ldv_48279: ;
     {
 #line 1198
     __cil_tmp62 = mdev->resync;
 #line 1198
     __cil_tmp63 = __cil_tmp62->used;
 #line 1198
     if (__cil_tmp63 != 0U) {
       {
 #line 1198
       __cil_tmp64 = mdev->vdisk;
 #line 1198
       __cil_tmp65 = & __cil_tmp64->part0.__dev;
 #line 1198
       __cil_tmp66 = (struct device  const  *)__cil_tmp65;
 #line 1198
       __cil_tmp67 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p";
 #line 1198
       dev_err(__cil_tmp66, "ASSERT( mdev->resync->used == 0 ) in %s:%d\n", __cil_tmp67,
               1198);
       }
     } else {
 
     }
     }
     {
 #line 1199
     put_ldev(mdev);
     }
   } else {
 
   }
   {
 #line 1201
   __cil_tmp68 = & mdev->al_lock;
 #line 1201
   spin_unlock_irq(__cil_tmp68);
   }
 #line 1203
   return (0);
 }
 }
 #line 1212 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p"
 void drbd_rs_failed_io(struct drbd_conf *mdev , sector_t sector , int size ) 
 { unsigned long sbnr ;
   unsigned long ebnr ;
   unsigned long lbnr ;
   unsigned long count ;
   sector_t esector ;
   sector_t nr_sectors ;
   int wake_up ;
   int _b ;
   int _b___0 ;
   long tmp ;
   long tmp___0 ;
   int tmp___1 ;
   int tmp___2 ;
   struct gendisk *__cil_tmp17 ;
   struct device *__cil_tmp18 ;
   struct device  const  *__cil_tmp19 ;
   unsigned long long __cil_tmp20 ;
   int __cil_tmp21 ;
   struct gendisk *__cil_tmp22 ;
   struct device *__cil_tmp23 ;
   struct device  const  *__cil_tmp24 ;
   unsigned long long __cil_tmp25 ;
   unsigned int __cil_tmp26 ;
   struct gendisk *__cil_tmp27 ;
   struct device *__cil_tmp28 ;
   struct device  const  *__cil_tmp29 ;
   unsigned long long __cil_tmp30 ;
   struct block_device *__cil_tmp31 ;
   int __cil_tmp32 ;
   sector_t __cil_tmp33 ;
   sector_t __cil_tmp34 ;
   struct gendisk *__cil_tmp35 ;
   struct device *__cil_tmp36 ;
   struct device  const  *__cil_tmp37 ;
   char *__cil_tmp38 ;
   char *__cil_tmp39 ;
   struct gendisk *__cil_tmp40 ;
   struct device *__cil_tmp41 ;
   struct device  const  *__cil_tmp42 ;
   char *__cil_tmp43 ;
   char *__cil_tmp44 ;
   sector_t __cil_tmp45 ;
   int __cil_tmp46 ;
   long __cil_tmp47 ;
   sector_t __cil_tmp48 ;
   int __cil_tmp49 ;
   long __cil_tmp50 ;
   sector_t __cil_tmp51 ;
   sector_t __cil_tmp52 ;
   spinlock_t *__cil_tmp53 ;
   unsigned long __cil_tmp54 ;
   unsigned long __cil_tmp55 ;
   unsigned long __cil_tmp56 ;
   unsigned long __cil_tmp57 ;
   unsigned long __cil_tmp58 ;
   enum drbd_disk_state __cil_tmp59 ;
   int __cil_tmp60 ;
   spinlock_t *__cil_tmp61 ;
   wait_queue_head_t *__cil_tmp62 ;
   void *__cil_tmp63 ;
 
   {
 #line 1218
   wake_up = 0;
 #line 1220
   if (size <= 0) {
     {
 #line 1221
     __cil_tmp17 = mdev->vdisk;
 #line 1221
     __cil_tmp18 = & __cil_tmp17->part0.__dev;
 #line 1221
     __cil_tmp19 = (struct device  const  *)__cil_tmp18;
 #line 1221
     __cil_tmp20 = (unsigned long long )sector;
 #line 1221
     dev_err(__cil_tmp19, "drbd_rs_failed_io: sector=%llus size=%d nonsense!\n", __cil_tmp20,
             size);
     }
 #line 1223
     return;
   } else {
     {
 #line 1220
     __cil_tmp21 = size & 511;
 #line 1220
     if (__cil_tmp21 != 0) {
       {
 #line 1221
       __cil_tmp22 = mdev->vdisk;
 #line 1221
       __cil_tmp23 = & __cil_tmp22->part0.__dev;
 #line 1221
       __cil_tmp24 = (struct device  const  *)__cil_tmp23;
 #line 1221
       __cil_tmp25 = (unsigned long long )sector;
 #line 1221
       dev_err(__cil_tmp24, "drbd_rs_failed_io: sector=%llus size=%d nonsense!\n",
               __cil_tmp25, size);
       }
 #line 1223
       return;
     } else {
       {
 #line 1220
       __cil_tmp26 = (unsigned int )size;
 #line 1220
       if (__cil_tmp26 > 131072U) {
         {
 #line 1221
         __cil_tmp27 = mdev->vdisk;
 #line 1221
         __cil_tmp28 = & __cil_tmp27->part0.__dev;
 #line 1221
         __cil_tmp29 = (struct device  const  *)__cil_tmp28;
 #line 1221
         __cil_tmp30 = (unsigned long long )sector;
 #line 1221
         dev_err(__cil_tmp29, "drbd_rs_failed_io: sector=%llus size=%d nonsense!\n",
                 __cil_tmp30, size);
         }
 #line 1223
         return;
       } else {
 
       }
       }
     }
     }
   }
   {
 #line 1225
   __cil_tmp31 = mdev->this_bdev;
 #line 1225
   nr_sectors = drbd_get_capacity(__cil_tmp31);
 #line 1226
   __cil_tmp32 = size >> 9;
 #line 1226
   __cil_tmp33 = (sector_t )__cil_tmp32;
 #line 1226
   __cil_tmp34 = __cil_tmp33 + sector;
 #line 1226
   esector = __cil_tmp34 - 1UL;
 #line 1228
   _b = sector >= nr_sectors;
   }
 #line 1228
   if (_b != 0) {
     {
 #line 1228
     __cil_tmp35 = mdev->vdisk;
 #line 1228
     __cil_tmp36 = & __cil_tmp35->part0.__dev;
 #line 1228
     __cil_tmp37 = (struct device  const  *)__cil_tmp36;
 #line 1228
     __cil_tmp38 = (char *)"sector >= nr_sectors";
 #line 1228
     __cil_tmp39 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p";
 #line 1228
     dev_err(__cil_tmp37, "ASSERT FAILED: %s: (%s) in %s:%d\n", "drbd_rs_failed_io",
             __cil_tmp38, __cil_tmp39, 1228);
     }
   } else {
 
   }
 #line 1228
   if (_b != 0) {
 #line 1228
     return;
   } else {
 
   }
 #line 1229
   _b___0 = esector >= nr_sectors;
 #line 1229
   if (_b___0 != 0) {
     {
 #line 1229
     __cil_tmp40 = mdev->vdisk;
 #line 1229
     __cil_tmp41 = & __cil_tmp40->part0.__dev;
 #line 1229
     __cil_tmp42 = (struct device  const  *)__cil_tmp41;
 #line 1229
     __cil_tmp43 = (char *)"esector >= nr_sectors";
 #line 1229
     __cil_tmp44 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_actlog.c.p";
 #line 1229
     dev_err(__cil_tmp42, "ASSERT FAILED: %s: (%s) in %s:%d\n", "drbd_rs_failed_io",
             __cil_tmp43, __cil_tmp44, 1229);
     }
   } else {
 
   }
 #line 1229
   if (_b___0 != 0) {
 #line 1229
     esector = nr_sectors - 1UL;
   } else {
 
   }
   {
 #line 1231
   __cil_tmp45 = nr_sectors - 1UL;
 #line 1231
   lbnr = __cil_tmp45 >> 3;
 #line 1236
   __cil_tmp46 = esector <= 6UL;
 #line 1236
   __cil_tmp47 = (long )__cil_tmp46;
 #line 1236
   tmp = __builtin_expect(__cil_tmp47, 0L);
   }
 #line 1236
   if (tmp != 0L) {
 #line 1237
     return;
   } else {
 
   }
   {
 #line 1238
   __cil_tmp48 = nr_sectors - 1UL;
 #line 1238
   __cil_tmp49 = __cil_tmp48 == esector;
 #line 1238
   __cil_tmp50 = (long )__cil_tmp49;
 #line 1238
   tmp___0 = __builtin_expect(__cil_tmp50, 0L);
   }
 #line 1238
   if (tmp___0 != 0L) {
 #line 1239
     ebnr = lbnr;
   } else {
 #line 1241
     __cil_tmp51 = esector - 7UL;
 #line 1241
     ebnr = __cil_tmp51 >> 3;
   }
 #line 1242
   __cil_tmp52 = sector + 7UL;
 #line 1242
   sbnr = __cil_tmp52 >> 3;
 #line 1244
   if (sbnr > ebnr) {
 #line 1245
     return;
   } else {
 
   }
   {
 #line 1251
   __cil_tmp53 = & mdev->al_lock;
 #line 1251
   spin_lock_irq(__cil_tmp53);
 #line 1252
   __cil_tmp54 = (unsigned long const   )sbnr;
 #line 1252
   __cil_tmp55 = (unsigned long )__cil_tmp54;
 #line 1252
   __cil_tmp56 = (unsigned long const   )ebnr;
 #line 1252
   __cil_tmp57 = (unsigned long )__cil_tmp56;
 #line 1252
   tmp___1 = drbd_bm_count_bits(mdev, __cil_tmp55, __cil_tmp57);
 #line 1252
   count = (unsigned long )tmp___1;
   }
 #line 1253
   if (count != 0UL) {
     {
 #line 1254
     __cil_tmp58 = mdev->rs_failed;
 #line 1254
     mdev->rs_failed = __cil_tmp58 + count;
 #line 1256
     __cil_tmp59 = (enum drbd_disk_state )4;
 #line 1256
     tmp___2 = _get_ldev_if_state(mdev, __cil_tmp59);
     }
 #line 1256
     if (tmp___2 != 0) {
       {
 #line 1257
       __cil_tmp60 = (int )count;
 #line 1257
       drbd_try_clear_on_disk_bm(mdev, sector, __cil_tmp60, 0);
 #line 1258
       put_ldev(mdev);
       }
     } else {
 
     }
 #line 1263
     wake_up = 1;
   } else {
 
   }
   {
 #line 1265
   __cil_tmp61 = & mdev->al_lock;
 #line 1265
   spin_unlock_irq(__cil_tmp61);
   }
 #line 1266
   if (wake_up != 0) {
     {
 #line 1267
     __cil_tmp62 = & mdev->al_wait;
 #line 1267
     __cil_tmp63 = (void *)0;
 #line 1267
     __wake_up(__cil_tmp62, 3U, 1, __cil_tmp63);
     }
   } else {
 
   }
 #line 1268
   return;
 }
 }
 #line 292 "include/linux/list.h"
 __inline static void list_splice(struct list_head  const  *list , struct list_head *head ) 
 { int tmp ;
   struct list_head *__cil_tmp4 ;
 
   {
   {
 #line 295
   tmp = list_empty(list);
   }
 #line 295
   if (tmp == 0) {
     {
 #line 296
     __cil_tmp4 = head->next;
 #line 296
     __list_splice(list, head, __cil_tmp4);
     }
   } else {
 
   }
 #line 297
   return;
 }
 }
 #line 77 "include/linux/swab.h"
 __inline static __u32 __fswahw32(__u32 val ) 
 { unsigned long __cil_tmp2 ;
   unsigned long __cil_tmp3 ;
   __u32 __cil_tmp4 ;
   __u32 __cil_tmp5 ;
 
   {
   {
 #line 82
   __cil_tmp2 = 8UL * 4UL;
 #line 82
   __cil_tmp3 = __cil_tmp2 - 16UL;
 #line 82
   __cil_tmp4 = val >> __cil_tmp3;
 #line 82
   __cil_tmp5 = val << 16;
 #line 82
   return (__cil_tmp5 | __cil_tmp4);
   }
 }
 }
 #line 113 "include/linux/bitmap.h"
 extern int __bitmap_weight(unsigned long const   * , int  ) ;
 #line 167 "include/linux/bitmap.h"
 __inline static void bitmap_fill(unsigned long *dst , int nbits ) 
 { size_t nlongs ;
   int len ;
   unsigned long __cil_tmp5 ;
   unsigned long __cil_tmp6 ;
   unsigned int __cil_tmp7 ;
   unsigned int __cil_tmp8 ;
   unsigned int __cil_tmp9 ;
   void *__cil_tmp10 ;
   size_t __cil_tmp11 ;
   unsigned int __cil_tmp12 ;
   unsigned int __cil_tmp13 ;
   size_t __cil_tmp14 ;
   unsigned long *__cil_tmp15 ;
   int __cil_tmp16 ;
   unsigned long __cil_tmp17 ;
   size_t __cil_tmp18 ;
   unsigned long *__cil_tmp19 ;
 
   {
   {
 #line 169
   __cil_tmp5 = (unsigned long )nbits;
 #line 169
   __cil_tmp6 = __cil_tmp5 + 63UL;
 #line 169
   nlongs = __cil_tmp6 / 64UL;
 #line 171
   __cil_tmp7 = (unsigned int )nlongs;
 #line 171
   __cil_tmp8 = __cil_tmp7 + 536870911U;
 #line 171
   __cil_tmp9 = __cil_tmp8 * 8U;
 #line 171
   len = (int )__cil_tmp9;
 #line 172
   __cil_tmp10 = (void *)dst;
 #line 172
   __cil_tmp11 = (size_t )len;
 #line 172
   memset(__cil_tmp10, 255, __cil_tmp11);
   }
   {
 #line 174
   __cil_tmp12 = (unsigned int )nbits;
 #line 174
   __cil_tmp13 = __cil_tmp12 & 63U;
 #line 174
   if (__cil_tmp13 != 0U) {
 #line 174
     __cil_tmp14 = nlongs + 1152921504606846975UL;
 #line 174
     __cil_tmp15 = dst + __cil_tmp14;
 #line 174
     __cil_tmp16 = nbits % 64;
 #line 174
     __cil_tmp17 = 1UL << __cil_tmp16;
 #line 174
     *__cil_tmp15 = __cil_tmp17 - 1UL;
   } else {
 #line 174
     __cil_tmp18 = nlongs + 1152921504606846975UL;
 #line 174
     __cil_tmp19 = dst + __cil_tmp18;
 #line 174
     *__cil_tmp19 = 1152921504606846975UL;
   }
   }
 #line 175
   return;
 }
 }
 #line 274 "include/linux/bitmap.h"
 __inline static int bitmap_weight(unsigned long const   *src , int nbits ) 
 { int tmp___1 ;
 
   {
   {
 #line 278
   tmp___1 = __bitmap_weight(src, nbits);
   }
 #line 278
   return (tmp___1);
 }
 }
 #line 79 "include/linux/cpumask.h"
 extern struct cpumask  const  * const  cpu_online_mask ;
 #line 254 "include/linux/cpumask.h"
 __inline static void cpumask_set_cpu(unsigned int cpu , struct cpumask *dstp ) 
 { unsigned int tmp ;
   unsigned long (*__cil_tmp4)[64U] ;
   unsigned long volatile   *__cil_tmp5 ;
 
   {
   {
 #line 256
   tmp = cpumask_check(cpu);
 #line 256
   __cil_tmp4 = & dstp->bits;
 #line 256
   __cil_tmp5 = (unsigned long volatile   *)__cil_tmp4;
 #line 256
   set_bit(tmp, __cil_tmp5);
   }
 #line 257
   return;
 }
 }
 #line 307 "include/linux/cpumask.h"
 __inline static void cpumask_setall(struct cpumask *dstp ) 
 { unsigned long (*__cil_tmp2)[64U] ;
   unsigned long *__cil_tmp3 ;
 
   {
   {
 #line 309
   __cil_tmp2 = & dstp->bits;
 #line 309
   __cil_tmp3 = (unsigned long *)__cil_tmp2;
 #line 309
   bitmap_fill(__cil_tmp3, nr_cpu_ids);
   }
 #line 310
   return;
 }
 }
 #line 446 "include/linux/cpumask.h"
 __inline static unsigned int cpumask_weight(struct cpumask  const  *srcp ) 
 { int tmp ;
   unsigned long (*__cil_tmp3)[64U] ;
   unsigned long const   *__cil_tmp4 ;
 
   {
   {
 #line 448
   __cil_tmp3 = & srcp->bits;
 #line 448
   __cil_tmp4 = (unsigned long const   *)__cil_tmp3;
 #line 448
   tmp = bitmap_weight(__cil_tmp4, nr_cpu_ids);
   }
 #line 448
   return ((unsigned int )tmp);
 }
 }
 #line 627
 extern bool zalloc_cpumask_var(cpumask_var_t ** , gfp_t  ) ;
 #line 629
 extern void free_cpumask_var(cpumask_var_t  ) ;
 #line 18 "include/linux/rwlock.h"
 extern void __rwlock_init(rwlock_t * , char const   * , struct lock_class_key * ) ;
 #line 91 "include/linux/timer.h"
 extern void init_timer_key(struct timer_list * , char const   * , struct lock_class_key * ) ;
 #line 543 "include/linux/module.h"
 void ldv_module_put_1(struct module *ldv_func_arg1 ) ;
 #line 547
 void ldv_module_put_3(struct module *ldv_func_arg1 ) ;
 #line 255 "include/linux/net.h"
 extern int kernel_sendmsg(struct socket * , struct msghdr * , struct kvec * , size_t  ,
                           size_t  ) ;
 #line 279
 extern int kernel_sock_shutdown(struct socket * , enum sock_shutdown_cmd  ) ;
 #line 101 "include/linux/slab.h"
 extern struct kmem_cache *kmem_cache_create(char const   * , size_t  , size_t  , unsigned long  ,
                                             void (*)(void * ) ) ;
 #line 104
 extern void kmem_cache_destroy(struct kmem_cache * ) ;
 #line 206 "include/linux/page-flags.h"
 __inline static int PageSlab(struct page *page ) 
 { int tmp ;
   unsigned long *__cil_tmp3 ;
   unsigned long const volatile   *__cil_tmp4 ;
 
   {
   {
 #line 206
   __cil_tmp3 = & page->flags;
 #line 206
   __cil_tmp4 = (unsigned long const volatile   *)__cil_tmp3;
 #line 206
   tmp = constant_test_bit(7U, __cil_tmp4);
   }
 #line 206
   return (tmp);
 }
 }
 #line 2025 "include/linux/fs.h"
 extern int register_blkdev(unsigned int  , char const   * ) ;
 #line 2026
 extern void unregister_blkdev(unsigned int  , char const   * ) ;
 #line 2027
 extern struct block_device *bdget(dev_t  ) ;
 #line 2031
 extern void bdput(struct block_device * ) ;
 #line 2067
 extern int blkdev_put(struct block_device * , fmode_t  ) ;
 #line 1857 "include/linux/sched.h"
 extern int set_cpus_allowed_ptr(struct task_struct * , struct cpumask  const  * ) ;
 #line 2112
 extern int wake_up_process(struct task_struct * ) ;
 #line 111 "include/linux/proc_fs.h"
 extern struct proc_dir_entry *proc_create_data(char const   * , mode_t  , struct proc_dir_entry * ,
                                                struct file_operations  const  * ,
                                                void * ) ;
 #line 115
 extern void remove_proc_entry(char const   * , struct proc_dir_entry * ) ;
 #line 42 "include/linux/reboot.h"
 extern int register_reboot_notifier(struct notifier_block * ) ;
 #line 43
 extern int unregister_reboot_notifier(struct notifier_block * ) ;
 #line 7 "include/linux/kthread.h"
 extern struct task_struct *kthread_create_on_node(int (*)(void * ) , void * , int  ,
                                                   char const   *  , ...) ;
 #line 409 "include/linux/genhd.h"
 extern void del_gendisk(struct gendisk * ) ;
 #line 414
 extern void set_disk_ro(struct gendisk * , int  ) ;
 #line 607
 extern struct gendisk *alloc_disk(int  ) ;
 #line 609
 extern void put_disk(struct gendisk * ) ;
 #line 255 "include/linux/backing-dev.h"
 __inline static int bdi_congested(struct backing_dev_info *bdi , int bdi_bits ) 
 { int tmp ;
   congested_fn *__cil_tmp4 ;
   unsigned long __cil_tmp5 ;
   congested_fn *__cil_tmp6 ;
   unsigned long __cil_tmp7 ;
   congested_fn *__cil_tmp8 ;
   void *__cil_tmp9 ;
   unsigned int __cil_tmp10 ;
   unsigned long __cil_tmp11 ;
   unsigned int __cil_tmp12 ;
   unsigned int __cil_tmp13 ;
 
   {
   {
 #line 257
   __cil_tmp4 = (congested_fn *)0;
 #line 257
   __cil_tmp5 = (unsigned long )__cil_tmp4;
 #line 257
   __cil_tmp6 = bdi->congested_fn;
 #line 257
   __cil_tmp7 = (unsigned long )__cil_tmp6;
 #line 257
   if (__cil_tmp7 != __cil_tmp5) {
     {
 #line 258
     __cil_tmp8 = bdi->congested_fn;
 #line 258
     __cil_tmp9 = bdi->congested_data;
 #line 258
     tmp = (*__cil_tmp8)(__cil_tmp9, bdi_bits);
     }
 #line 258
     return (tmp);
   } else {
 
   }
   }
   {
 #line 259
   __cil_tmp10 = (unsigned int )bdi_bits;
 #line 259
   __cil_tmp11 = bdi->state;
 #line 259
   __cil_tmp12 = (unsigned int )__cil_tmp11;
 #line 259
   __cil_tmp13 = __cil_tmp12 & __cil_tmp10;
 #line 259
   return ((int )__cil_tmp13);
   }
 }
 }
 #line 26 "include/linux/mempool.h"
 extern mempool_t *mempool_create(int  , mempool_alloc_t * , mempool_free_t * , void * ) ;
 #line 32
 extern void mempool_destroy(mempool_t * ) ;
 #line 40
 extern void *mempool_alloc_slab(gfp_t  , void * ) ;
 #line 41
 extern void mempool_free_slab(void * , void * ) ;
 #line 807 "include/linux/blkdev.h"
 extern void blk_cleanup_queue(struct request_queue * ) ;
 #line 808
 extern void blk_queue_make_request(struct request_queue * , make_request_fn * ) ;
 #line 809
 extern void blk_queue_bounce_limit(struct request_queue * , u64  ) ;
 #line 811
 extern void blk_queue_max_hw_sectors(struct request_queue * , unsigned int  ) ;
 #line 841
 extern void blk_queue_merge_bvec(struct request_queue * , merge_bvec_fn * ) ;
 #line 856
 extern struct request_queue *blk_alloc_queue(gfp_t  ) ;
 #line 244 "include/linux/lru_cache.h"
 extern void lc_destroy(struct lru_cache * ) ;
 #line 63 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 int disable_sendpage  ;
 #line 65
 unsigned int cn_idx ;
 #line 70 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 int fault_devs  ;
 #line 73
 char usermode_helper[80U] ;
 #line 592 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static void DCBP_set_code(struct p_compressed_bm *p , enum drbd_bitmap_code code ) 
 { long tmp ;
   unsigned int __cil_tmp4 ;
   unsigned int __cil_tmp5 ;
   int __cil_tmp6 ;
   long __cil_tmp7 ;
   u8 __cil_tmp8 ;
   unsigned int __cil_tmp9 ;
   u8 __cil_tmp10 ;
   unsigned int __cil_tmp11 ;
   unsigned int __cil_tmp12 ;
   unsigned int __cil_tmp13 ;
 
   {
   {
 #line 594
   __cil_tmp4 = (unsigned int )code;
 #line 594
   __cil_tmp5 = __cil_tmp4 & 4294967280U;
 #line 594
   __cil_tmp6 = __cil_tmp5 != 0U;
 #line 594
   __cil_tmp7 = (long )__cil_tmp6;
 #line 594
   tmp = __builtin_expect(__cil_tmp7, 0L);
   }
 #line 594
   if (tmp != 0L) {
 #line 594
     __asm__  volatile   ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"),
                          "i" (594), "i" (12UL));
     ldv_47253: ;
 #line 594
     goto ldv_47253;
   } else {
 
   }
 #line 595
   __cil_tmp8 = (u8 )code;
 #line 595
   __cil_tmp9 = (unsigned int )__cil_tmp8;
 #line 595
   __cil_tmp10 = p->encoding;
 #line 595
   __cil_tmp11 = (unsigned int )__cil_tmp10;
 #line 595
   __cil_tmp12 = __cil_tmp11 & 240U;
 #line 595
   __cil_tmp13 = __cil_tmp12 | __cil_tmp9;
 #line 595
   p->encoding = (u8 )__cil_tmp13;
 #line 596
   return;
 }
 }
 #line 605 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static void DCBP_set_start(struct p_compressed_bm *p , int set ) 
 { int tmp ;
   u8 __cil_tmp4 ;
   signed char __cil_tmp5 ;
   int __cil_tmp6 ;
   int __cil_tmp7 ;
   int __cil_tmp8 ;
 
   {
 #line 607
   if (set != 0) {
 #line 607
     tmp = -128;
   } else {
 #line 607
     tmp = 0;
   }
 #line 607
   __cil_tmp4 = p->encoding;
 #line 607
   __cil_tmp5 = (signed char )__cil_tmp4;
 #line 607
   __cil_tmp6 = (int )__cil_tmp5;
 #line 607
   __cil_tmp7 = __cil_tmp6 & 127;
 #line 607
   __cil_tmp8 = __cil_tmp7 | tmp;
 #line 607
   p->encoding = (u8 )__cil_tmp8;
 #line 608
   return;
 }
 }
 #line 617 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static void DCBP_set_pad_bits(struct p_compressed_bm *p , int n ) 
 { long tmp ;
   int __cil_tmp4 ;
   int __cil_tmp5 ;
   long __cil_tmp6 ;
   int __cil_tmp7 ;
   signed char __cil_tmp8 ;
   int __cil_tmp9 ;
   u8 __cil_tmp10 ;
   signed char __cil_tmp11 ;
   int __cil_tmp12 ;
   int __cil_tmp13 ;
   int __cil_tmp14 ;
 
   {
   {
 #line 619
   __cil_tmp4 = n & -8;
 #line 619
   __cil_tmp5 = __cil_tmp4 != 0;
 #line 619
   __cil_tmp6 = (long )__cil_tmp5;
 #line 619
   tmp = __builtin_expect(__cil_tmp6, 0L);
   }
 #line 619
   if (tmp != 0L) {
 #line 619
     __asm__  volatile   ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"),
                          "i" (619), "i" (12UL));
     ldv_47268: ;
 #line 619
     goto ldv_47268;
   } else {
 
   }
 #line 620
   __cil_tmp7 = n << 4;
 #line 620
   __cil_tmp8 = (signed char )__cil_tmp7;
 #line 620
   __cil_tmp9 = (int )__cil_tmp8;
 #line 620
   __cil_tmp10 = p->encoding;
 #line 620
   __cil_tmp11 = (signed char )__cil_tmp10;
 #line 620
   __cil_tmp12 = (int )__cil_tmp11;
 #line 620
   __cil_tmp13 = __cil_tmp12 & -128;
 #line 620
   __cil_tmp14 = __cil_tmp13 | __cil_tmp9;
 #line 620
   p->encoding = (u8 )__cil_tmp14;
 #line 621
   return;
 }
 }
 #line 1194
 void drbd_init_set_defaults(struct drbd_conf *mdev ) ;
 #line 1208
 void print_st_err(struct drbd_conf *mdev , union drbd_state os , union drbd_state ns ,
                   enum drbd_state_rv err ) ;
 #line 1214
 void drbd_calc_cpu_mask(struct drbd_conf *mdev ) ;
 #line 1219
 void drbd_free_resources(struct drbd_conf *mdev ) ;
 #line 1225
 int drbd_send(struct drbd_conf *mdev , struct socket *sock , void *buf , size_t size ,
               unsigned int msg_flags ) ;
 #line 1229
 int drbd_send_uuids_skip_initial_sync(struct drbd_conf *mdev ) ;
 #line 1268
 int _drbd_send_bitmap(struct drbd_conf *mdev ) ;
 #line 1270
 void drbd_free_bc(struct drbd_backing_dev *ldev ) ;
 #line 1275
 int drbd_md_read(struct drbd_conf *mdev , struct drbd_backing_dev *bdev ) ;
 #line 1281
 void drbd_md_set_flag(struct drbd_conf *mdev , int flag ) ;
 #line 1282
 void drbd_md_clear_flag(struct drbd_conf *mdev , int flag ) ;
 #line 1283
 int drbd_md_test_flag(struct drbd_backing_dev *bdev , int flag ) ;
 #line 1285
 void drbd_md_mark_dirty(struct drbd_conf *mdev ) ;
 #line 1291
 void drbd_queue_bitmap_io(struct drbd_conf *mdev , int (*io_fn)(struct drbd_conf * ) ,
                           void (*done)(struct drbd_conf * , int  ) , char *why , enum bm_flag flags ) ;
 #line 1490 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 struct kmem_cache *drbd_request_cache  ;
 #line 1491 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 struct kmem_cache *drbd_ee_cache  ;
 #line 1492 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 struct kmem_cache *drbd_bm_ext_cache  ;
 #line 1493 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 struct kmem_cache *drbd_al_ext_cache  ;
 #line 1504
 struct drbd_conf *drbd_new_device(unsigned int minor ) ;
 #line 1505
 void drbd_free_mdev(struct drbd_conf *mdev ) ;
 #line 1517
 void drbd_suspend_io(struct drbd_conf *mdev ) ;
 #line 1518
 void drbd_resume_io(struct drbd_conf *mdev ) ;
 #line 1681
 void drbd_nl_cleanup(void) ;
 #line 1682
 int drbd_nl_init(void) ;
 #line 1683
 void drbd_bcast_state(struct drbd_conf *mdev , union drbd_state state ) ;
 #line 1782 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static void drbd_state_lock___0(struct drbd_conf *mdev ) 
 { int tmp ;
   wait_queue_t __wait ;
   struct task_struct *tmp___0 ;
   int tmp___1 ;
   unsigned long *__cil_tmp6 ;
   unsigned long volatile   *__cil_tmp7 ;
   wait_queue_head_t *__cil_tmp8 ;
   unsigned long *__cil_tmp9 ;
   unsigned long volatile   *__cil_tmp10 ;
   wait_queue_head_t *__cil_tmp11 ;
 
   {
   {
 #line 1784
   __cil_tmp6 = & mdev->flags;
 #line 1784
   __cil_tmp7 = (unsigned long volatile   *)__cil_tmp6;
 #line 1784
   tmp = test_and_set_bit(8, __cil_tmp7);
   }
 #line 1784
   if (tmp == 0) {
 #line 1784
     goto ldv_48348;
   } else {
 
   }
   {
 #line 1784
   tmp___0 = get_current();
 #line 1784
   __wait.flags = 0U;
 #line 1784
   __wait.private = (void *)tmp___0;
 #line 1784
   __wait.func = & autoremove_wake_function;
 #line 1784
   __wait.task_list.next = & __wait.task_list;
 #line 1784
   __wait.task_list.prev = & __wait.task_list;
   }
   ldv_48351: 
   {
 #line 1784
   __cil_tmp8 = & mdev->misc_wait;
 #line 1784
   prepare_to_wait(__cil_tmp8, & __wait, 2);
 #line 1784
   __cil_tmp9 = & mdev->flags;
 #line 1784
   __cil_tmp10 = (unsigned long volatile   *)__cil_tmp9;
 #line 1784
   tmp___1 = test_and_set_bit(8, __cil_tmp10);
   }
 #line 1784
   if (tmp___1 == 0) {
 #line 1784
     goto ldv_48350;
   } else {
 
   }
   {
 #line 1784
   schedule();
   }
 #line 1784
   goto ldv_48351;
   ldv_48350: 
   {
 #line 1784
   __cil_tmp11 = & mdev->misc_wait;
 #line 1784
   finish_wait(__cil_tmp11, & __wait);
   }
   ldv_48348: ;
 #line 1787
   return;
 }
 }
 #line 1825 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static void __drbd_chk_io_error____3(struct drbd_conf *mdev , int forcedetach ,
                                               char const   *where ) 
 { int tmp ;
   union drbd_state __ns ;
   union drbd_state __ns___0 ;
   struct drbd_backing_dev *__cil_tmp7 ;
   int __cil_tmp8 ;
   struct drbd_backing_dev *__cil_tmp9 ;
   int __cil_tmp10 ;
   struct drbd_backing_dev *__cil_tmp11 ;
   int __cil_tmp12 ;
   struct gendisk *__cil_tmp13 ;
   struct device *__cil_tmp14 ;
   struct device  const  *__cil_tmp15 ;
   unsigned char __cil_tmp16 ;
   int __cil_tmp17 ;
   enum chg_state_flags __cil_tmp18 ;
   struct completion *__cil_tmp19 ;
   unsigned long *__cil_tmp20 ;
   unsigned long volatile   *__cil_tmp21 ;
   unsigned char __cil_tmp22 ;
   int __cil_tmp23 ;
   enum chg_state_flags __cil_tmp24 ;
   struct completion *__cil_tmp25 ;
   struct gendisk *__cil_tmp26 ;
   struct device *__cil_tmp27 ;
   struct device  const  *__cil_tmp28 ;
 
   {
   {
 #line 1828
   __cil_tmp7 = mdev->ldev;
 #line 1828
   __cil_tmp8 = __cil_tmp7->dc.on_io_error;
 #line 1828
   if (__cil_tmp8 == 0) {
 #line 1828
     goto case_0;
   } else {
     {
 #line 1837
     __cil_tmp9 = mdev->ldev;
 #line 1837
     __cil_tmp10 = __cil_tmp9->dc.on_io_error;
 #line 1837
     if (__cil_tmp10 == 2) {
 #line 1837
       goto case_2;
     } else {
       {
 #line 1838
       __cil_tmp11 = mdev->ldev;
 #line 1838
       __cil_tmp12 = __cil_tmp11->dc.on_io_error;
 #line 1838
       if (__cil_tmp12 == 1) {
 #line 1838
         goto case_1;
       } else
 #line 1827
       if (0) {
         case_0: ;
 #line 1829
         if (forcedetach == 0) {
           {
 #line 1830
           tmp = ___ratelimit(& drbd_ratelimit_state, "__drbd_chk_io_error_");
           }
 #line 1830
           if (tmp != 0) {
             {
 #line 1831
             __cil_tmp13 = mdev->vdisk;
 #line 1831
             __cil_tmp14 = & __cil_tmp13->part0.__dev;
 #line 1831
             __cil_tmp15 = (struct device  const  *)__cil_tmp14;
 #line 1831
             dev_err(__cil_tmp15, "Local IO failed in %s.\n", where);
             }
           } else {
 
           }
           {
 #line 1832
           __cil_tmp16 = mdev->state.ldv_38339.disk;
 #line 1832
           __cil_tmp17 = (int )__cil_tmp16;
 #line 1832
           if (__cil_tmp17 > 4) {
             {
 #line 1833
             __ns.i = mdev->state.i;
 #line 1833
             __ns.ldv_38339.disk = (unsigned char)4;
 #line 1833
             __cil_tmp18 = (enum chg_state_flags )1;
 #line 1833
             __cil_tmp19 = (struct completion *)0;
 #line 1833
             _drbd_set_state(mdev, __ns, __cil_tmp18, __cil_tmp19);
             }
           } else {
 
           }
           }
 #line 1834
           goto ldv_48376;
         } else {
 
         }
         case_2: ;
         case_1: 
         {
 #line 1839
         __cil_tmp20 = & mdev->flags;
 #line 1839
         __cil_tmp21 = (unsigned long volatile   *)__cil_tmp20;
 #line 1839
         set_bit(19U, __cil_tmp21);
         }
         {
 #line 1840
         __cil_tmp22 = mdev->state.ldv_38339.disk;
 #line 1840
         __cil_tmp23 = (int )__cil_tmp22;
 #line 1840
         if (__cil_tmp23 > 2) {
           {
 #line 1841
           __ns___0.i = mdev->state.i;
 #line 1841
           __ns___0.ldv_38339.disk = (unsigned char)2;
 #line 1841
           __cil_tmp24 = (enum chg_state_flags )1;
 #line 1841
           __cil_tmp25 = (struct completion *)0;
 #line 1841
           _drbd_set_state(mdev, __ns___0, __cil_tmp24, __cil_tmp25);
 #line 1842
           __cil_tmp26 = mdev->vdisk;
 #line 1842
           __cil_tmp27 = & __cil_tmp26->part0.__dev;
 #line 1842
           __cil_tmp28 = (struct device  const  *)__cil_tmp27;
 #line 1842
           dev_err(__cil_tmp28, "Local IO failed in %s. Detaching...\n", where);
           }
         } else {
 
         }
         }
 #line 1845
         goto ldv_48376;
       } else {
 
       }
       }
     }
     }
   }
   }
   ldv_48376: ;
 #line 1848
   return;
 }
 }
 #line 1858 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static void drbd_chk_io_error____1(struct drbd_conf *mdev , int error , int forcedetach ,
                                             char const   *where ) 
 { unsigned long flags ;
   raw_spinlock_t *tmp ;
   spinlock_t *__cil_tmp7 ;
   spinlock_t *__cil_tmp8 ;
 
   {
 #line 1861
   if (error != 0) {
     {
 #line 1863
     __cil_tmp7 = & mdev->req_lock;
 #line 1863
     tmp = spinlock_check(__cil_tmp7);
 #line 1863
     flags = _raw_spin_lock_irqsave(tmp);
 #line 1864
     __drbd_chk_io_error____3(mdev, forcedetach, where);
 #line 1865
     __cil_tmp8 = & mdev->req_lock;
 #line 1865
     spin_unlock_irqrestore(__cil_tmp8, flags);
     }
   } else {
 
   }
 #line 1867
   return;
 }
 }
 #line 1920 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static sector_t drbd_get_max_capacity___0(struct drbd_backing_dev *bdev ) 
 { sector_t s ;
   sector_t __min1 ;
   sector_t __min2 ;
   sector_t tmp___0 ;
   sector_t tmp___1 ;
   sector_t tmp___2 ;
   sector_t __min1___0 ;
   sector_t __min2___0 ;
   sector_t tmp___3 ;
   sector_t tmp___4 ;
   sector_t __min1___1 ;
   sector_t __min2___1 ;
   sector_t tmp___5 ;
   sector_t __min1___2 ;
   sector_t __min2___2 ;
   sector_t tmp___6 ;
   sector_t tmp___7 ;
   int __cil_tmp19 ;
   int __cil_tmp20 ;
   int __cil_tmp21 ;
   struct block_device *__cil_tmp22 ;
   struct block_device *__cil_tmp23 ;
   s32 __cil_tmp24 ;
   u32 __cil_tmp25 ;
   u32 __cil_tmp26 ;
   u32 __cil_tmp27 ;
   unsigned long __cil_tmp28 ;
   struct block_device *__cil_tmp29 ;
 
   {
   {
 #line 1924
   __cil_tmp19 = bdev->dc.meta_dev_idx;
 #line 1924
   if (__cil_tmp19 == -1) {
 #line 1924
     goto case_neg_1;
   } else {
     {
 #line 1925
     __cil_tmp20 = bdev->dc.meta_dev_idx;
 #line 1925
     if (__cil_tmp20 == -3) {
 #line 1925
       goto case_neg_3;
     } else {
       {
 #line 1931
       __cil_tmp21 = bdev->dc.meta_dev_idx;
 #line 1931
       if (__cil_tmp21 == -2) {
 #line 1931
         goto case_neg_2;
       } else {
 #line 1939
         goto switch_default;
 #line 1923
         if (0) {
           case_neg_1: ;
           case_neg_3: 
           {
 #line 1927
           __cil_tmp22 = bdev->backing_bdev;
 #line 1927
           tmp___2 = drbd_get_capacity(__cil_tmp22);
           }
 #line 1927
           if (tmp___2 != 0UL) {
             {
 #line 1927
             __min1 = 2251799813685248UL;
 #line 1927
             tmp___0 = drbd_md_first_sector(bdev);
 #line 1927
             __min2 = tmp___0;
             }
 #line 1927
             if (__min1 < __min2) {
 #line 1927
               tmp___1 = __min1;
             } else {
 #line 1927
               tmp___1 = __min2;
             }
 #line 1927
             s = tmp___1;
           } else {
 #line 1927
             s = 0UL;
           }
 #line 1930
           goto ldv_48417;
           case_neg_2: 
           {
 #line 1932
           __min1___0 = 2251799813685248UL;
 #line 1932
           __cil_tmp23 = bdev->backing_bdev;
 #line 1932
           tmp___3 = drbd_get_capacity(__cil_tmp23);
 #line 1932
           __min2___0 = tmp___3;
           }
 #line 1932
           if (__min1___0 < __min2___0) {
 #line 1932
             tmp___4 = __min1___0;
           } else {
 #line 1932
             tmp___4 = __min2___0;
           }
 #line 1932
           s = tmp___4;
 #line 1935
           __min1___1 = s;
 #line 1935
           __cil_tmp24 = bdev->md.bm_offset;
 #line 1935
           __cil_tmp25 = (u32 )__cil_tmp24;
 #line 1935
           __cil_tmp26 = bdev->md.md_size_sect;
 #line 1935
           __cil_tmp27 = __cil_tmp26 - __cil_tmp25;
 #line 1935
           __cil_tmp28 = (unsigned long )__cil_tmp27;
 #line 1935
           __min2___1 = __cil_tmp28 << 15;
 #line 1935
           if (__min1___1 < __min2___1) {
 #line 1935
             tmp___5 = __min1___1;
           } else {
 #line 1935
             tmp___5 = __min2___1;
           }
 #line 1935
           s = tmp___5;
 #line 1938
           goto ldv_48417;
           switch_default: 
           {
 #line 1940
           __min1___2 = 8587575296UL;
 #line 1940
           __cil_tmp29 = bdev->backing_bdev;
 #line 1940
           tmp___6 = drbd_get_capacity(__cil_tmp29);
 #line 1940
           __min2___2 = tmp___6;
           }
 #line 1940
           if (__min1___2 < __min2___2) {
 #line 1940
             tmp___7 = __min1___2;
           } else {
 #line 1940
             tmp___7 = __min2___2;
           }
 #line 1940
           s = tmp___7;
         } else {
 
         }
       }
       }
     }
     }
   }
   }
   ldv_48417: ;
 #line 1943
   return (s);
 }
 }
 #line 1951 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static sector_t drbd_md_ss__(struct drbd_conf *mdev , struct drbd_backing_dev *bdev ) 
 { int tmp ;
   sector_t tmp___0 ;
   int __cil_tmp5 ;
   int __cil_tmp6 ;
   int __cil_tmp7 ;
   int __cil_tmp8 ;
   unsigned long __cil_tmp9 ;
   struct block_device *__cil_tmp10 ;
   unsigned long __cil_tmp11 ;
   struct block_device *__cil_tmp12 ;
   unsigned long __cil_tmp13 ;
   struct gendisk *__cil_tmp14 ;
   struct device *__cil_tmp15 ;
   struct device  const  *__cil_tmp16 ;
   struct block_device *__cil_tmp17 ;
   unsigned long long __cil_tmp18 ;
   unsigned long long __cil_tmp19 ;
   unsigned long long __cil_tmp20 ;
 
   {
   {
 #line 1957
   __cil_tmp5 = bdev->dc.meta_dev_idx;
 #line 1957
   if (__cil_tmp5 == -1) {
 #line 1957
     goto case_neg_1;
   } else {
     {
 #line 1959
     __cil_tmp6 = bdev->dc.meta_dev_idx;
 #line 1959
     if (__cil_tmp6 == -3) {
 #line 1959
       goto case_neg_3;
     } else {
       {
 #line 1971
       __cil_tmp7 = bdev->dc.meta_dev_idx;
 #line 1971
       if (__cil_tmp7 == -2) {
 #line 1971
         goto case_neg_2;
       } else {
 #line 1955
         goto switch_default;
 #line 1954
         if (0) {
           switch_default: ;
           {
 #line 1956
           __cil_tmp8 = bdev->dc.meta_dev_idx;
 #line 1956
           __cil_tmp9 = (unsigned long )__cil_tmp8;
 #line 1956
           return (__cil_tmp9 * 262144UL);
           }
           case_neg_1: ;
           case_neg_3: ;
           {
 #line 1962
           __cil_tmp10 = (struct block_device *)0;
 #line 1962
           __cil_tmp11 = (unsigned long )__cil_tmp10;
 #line 1962
           __cil_tmp12 = bdev->backing_bdev;
 #line 1962
           __cil_tmp13 = (unsigned long )__cil_tmp12;
 #line 1962
           if (__cil_tmp13 == __cil_tmp11) {
             {
 #line 1963
             tmp = ___ratelimit(& drbd_ratelimit_state, "drbd_md_ss__");
             }
 #line 1963
             if (tmp != 0) {
               {
 #line 1964
               __cil_tmp14 = mdev->vdisk;
 #line 1964
               __cil_tmp15 = & __cil_tmp14->part0.__dev;
 #line 1964
               __cil_tmp16 = (struct device  const  *)__cil_tmp15;
 #line 1964
               dev_err(__cil_tmp16, "bdev->backing_bdev==NULL\n");
 #line 1965
               dump_stack();
               }
             } else {
 
             }
 #line 1967
             return (0UL);
           } else {
 
           }
           }
           {
 #line 1969
           __cil_tmp17 = bdev->backing_bdev;
 #line 1969
           tmp___0 = drbd_get_capacity(__cil_tmp17);
           }
           {
 #line 1969
           __cil_tmp18 = (unsigned long long )tmp___0;
 #line 1969
           __cil_tmp19 = __cil_tmp18 & 1152921504606846968ULL;
 #line 1969
           __cil_tmp20 = __cil_tmp19 - 8ULL;
 #line 1969
           return ((sector_t )__cil_tmp20);
           }
           case_neg_2: ;
 #line 1972
           return (0UL);
         } else {
 
         }
       }
       }
     }
     }
   }
   }
 }
 }
 #line 2034 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static void drbd_thread_stop_nowait(struct drbd_thread *thi ) 
 { 
 
   {
   {
 #line 2036
   _drbd_thread_stop(thi, 0, 0);
   }
 #line 2037
   return;
 }
 }
 #line 2039 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static void drbd_thread_restart_nowait(struct drbd_thread *thi ) 
 { 
 
   {
   {
 #line 2041
   _drbd_thread_stop(thi, 1, 0);
   }
 #line 2042
   return;
 }
 }
 #line 2256 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static int drbd_state_is_stable___0(struct drbd_conf *mdev ) 
 { union drbd_state s ;
   unsigned int __cil_tmp3 ;
   int __cil_tmp4 ;
   unsigned int __cil_tmp5 ;
   int __cil_tmp6 ;
   unsigned int __cil_tmp7 ;
   int __cil_tmp8 ;
   unsigned int __cil_tmp9 ;
   int __cil_tmp10 ;
   unsigned int __cil_tmp11 ;
   int __cil_tmp12 ;
   unsigned int __cil_tmp13 ;
   int __cil_tmp14 ;
   unsigned int __cil_tmp15 ;
   int __cil_tmp16 ;
   unsigned int __cil_tmp17 ;
   int __cil_tmp18 ;
   unsigned int __cil_tmp19 ;
   int __cil_tmp20 ;
   unsigned int __cil_tmp21 ;
   int __cil_tmp22 ;
   unsigned int __cil_tmp23 ;
   int __cil_tmp24 ;
   unsigned int __cil_tmp25 ;
   int __cil_tmp26 ;
   unsigned int __cil_tmp27 ;
   int __cil_tmp28 ;
   unsigned int __cil_tmp29 ;
   int __cil_tmp30 ;
   unsigned int __cil_tmp31 ;
   int __cil_tmp32 ;
   unsigned int __cil_tmp33 ;
   int __cil_tmp34 ;
   unsigned int __cil_tmp35 ;
   int __cil_tmp36 ;
   unsigned int __cil_tmp37 ;
   int __cil_tmp38 ;
   unsigned int __cil_tmp39 ;
   int __cil_tmp40 ;
   unsigned int __cil_tmp41 ;
   int __cil_tmp42 ;
   unsigned int __cil_tmp43 ;
   int __cil_tmp44 ;
   unsigned int __cil_tmp45 ;
   int __cil_tmp46 ;
   unsigned int __cil_tmp47 ;
   int __cil_tmp48 ;
   unsigned int __cil_tmp49 ;
   int __cil_tmp50 ;
   unsigned int __cil_tmp51 ;
   int __cil_tmp52 ;
   int __cil_tmp53 ;
   unsigned int __cil_tmp54 ;
   int __cil_tmp55 ;
   unsigned int __cil_tmp56 ;
   int __cil_tmp57 ;
   unsigned int __cil_tmp58 ;
   int __cil_tmp59 ;
   unsigned int __cil_tmp60 ;
   int __cil_tmp61 ;
   unsigned int __cil_tmp62 ;
   int __cil_tmp63 ;
   unsigned int __cil_tmp64 ;
   int __cil_tmp65 ;
   unsigned int __cil_tmp66 ;
   int __cil_tmp67 ;
   unsigned int __cil_tmp68 ;
   int __cil_tmp69 ;
   unsigned int __cil_tmp70 ;
   int __cil_tmp71 ;
   unsigned int __cil_tmp72 ;
   int __cil_tmp73 ;
 
   {
 #line 2258
   s = mdev->state;
   {
 #line 2265
   __cil_tmp3 = (unsigned int )s.ldv_38339.conn;
 #line 2265
   __cil_tmp4 = (int )__cil_tmp3;
 #line 2265
   if (__cil_tmp4 == 0) {
 #line 2265
     goto case_0;
   } else {
     {
 #line 2266
     __cil_tmp5 = (unsigned int )s.ldv_38339.conn;
 #line 2266
     __cil_tmp6 = (int )__cil_tmp5;
 #line 2266
     if (__cil_tmp6 == 8) {
 #line 2266
       goto case_8;
     } else {
       {
 #line 2268
       __cil_tmp7 = (unsigned int )s.ldv_38339.conn;
 #line 2268
       __cil_tmp8 = (int )__cil_tmp7;
 #line 2268
       if (__cil_tmp8 == 10) {
 #line 2268
         goto case_10;
       } else {
         {
 #line 2269
         __cil_tmp9 = (unsigned int )s.ldv_38339.conn;
 #line 2269
         __cil_tmp10 = (int )__cil_tmp9;
 #line 2269
         if (__cil_tmp10 == 16) {
 #line 2269
           goto case_16;
         } else {
           {
 #line 2270
           __cil_tmp11 = (unsigned int )s.ldv_38339.conn;
 #line 2270
           __cil_tmp12 = (int )__cil_tmp11;
 #line 2270
           if (__cil_tmp12 == 17) {
 #line 2270
             goto case_17;
           } else {
             {
 #line 2271
             __cil_tmp13 = (unsigned int )s.ldv_38339.conn;
 #line 2271
             __cil_tmp14 = (int )__cil_tmp13;
 #line 2271
             if (__cil_tmp14 == 18) {
 #line 2271
               goto case_18;
             } else {
               {
 #line 2272
               __cil_tmp15 = (unsigned int )s.ldv_38339.conn;
 #line 2272
               __cil_tmp16 = (int )__cil_tmp15;
 #line 2272
               if (__cil_tmp16 == 19) {
 #line 2272
                 goto case_19;
               } else {
                 {
 #line 2273
                 __cil_tmp17 = (unsigned int )s.ldv_38339.conn;
 #line 2273
                 __cil_tmp18 = (int )__cil_tmp17;
 #line 2273
                 if (__cil_tmp18 == 20) {
 #line 2273
                   goto case_20;
                 } else {
                   {
 #line 2274
                   __cil_tmp19 = (unsigned int )s.ldv_38339.conn;
 #line 2274
                   __cil_tmp20 = (int )__cil_tmp19;
 #line 2274
                   if (__cil_tmp20 == 21) {
 #line 2274
                     goto case_21;
                   } else {
                     {
 #line 2275
                     __cil_tmp21 = (unsigned int )s.ldv_38339.conn;
 #line 2275
                     __cil_tmp22 = (int )__cil_tmp21;
 #line 2275
                     if (__cil_tmp22 == 22) {
 #line 2275
                       goto case_22;
                     } else {
                       {
 #line 2276
                       __cil_tmp23 = (unsigned int )s.ldv_38339.conn;
 #line 2276
                       __cil_tmp24 = (int )__cil_tmp23;
 #line 2276
                       if (__cil_tmp24 == 23) {
 #line 2276
                         goto case_23;
                       } else {
                         {
 #line 2278
                         __cil_tmp25 = (unsigned int )s.ldv_38339.conn;
 #line 2278
                         __cil_tmp26 = (int )__cil_tmp25;
 #line 2278
                         if (__cil_tmp26 == 1) {
 #line 2278
                           goto case_1;
                         } else {
                           {
 #line 2279
                           __cil_tmp27 = (unsigned int )s.ldv_38339.conn;
 #line 2279
                           __cil_tmp28 = (int )__cil_tmp27;
 #line 2279
                           if (__cil_tmp28 == 2) {
 #line 2279
                             goto case_2;
                           } else {
                             {
 #line 2280
                             __cil_tmp29 = (unsigned int )s.ldv_38339.conn;
 #line 2280
                             __cil_tmp30 = (int )__cil_tmp29;
 #line 2280
                             if (__cil_tmp30 == 3) {
 #line 2280
                               goto case_3;
                             } else {
                               {
 #line 2281
                               __cil_tmp31 = (unsigned int )s.ldv_38339.conn;
 #line 2281
                               __cil_tmp32 = (int )__cil_tmp31;
 #line 2281
                               if (__cil_tmp32 == 4) {
 #line 2281
                                 goto case_4;
                               } else {
                                 {
 #line 2282
                                 __cil_tmp33 = (unsigned int )s.ldv_38339.conn;
 #line 2282
                                 __cil_tmp34 = (int )__cil_tmp33;
 #line 2282
                                 if (__cil_tmp34 == 5) {
 #line 2282
                                   goto case_5;
                                 } else {
                                   {
 #line 2283
                                   __cil_tmp35 = (unsigned int )s.ldv_38339.conn;
 #line 2283
                                   __cil_tmp36 = (int )__cil_tmp35;
 #line 2283
                                   if (__cil_tmp36 == 6) {
 #line 2283
                                     goto case_6;
                                   } else {
                                     {
 #line 2284
                                     __cil_tmp37 = (unsigned int )s.ldv_38339.conn;
 #line 2284
                                     __cil_tmp38 = (int )__cil_tmp37;
 #line 2284
                                     if (__cil_tmp38 == 7) {
 #line 2284
                                       goto case_7;
                                     } else {
                                       {
 #line 2285
                                       __cil_tmp39 = (unsigned int )s.ldv_38339.conn;
 #line 2285
                                       __cil_tmp40 = (int )__cil_tmp39;
 #line 2285
                                       if (__cil_tmp40 == 9) {
 #line 2285
                                         goto case_9;
                                       } else {
                                         {
 #line 2286
                                         __cil_tmp41 = (unsigned int )s.ldv_38339.conn;
 #line 2286
                                         __cil_tmp42 = (int )__cil_tmp41;
 #line 2286
                                         if (__cil_tmp42 == 11) {
 #line 2286
                                           goto case_11;
                                         } else {
                                           {
 #line 2287
                                           __cil_tmp43 = (unsigned int )s.ldv_38339.conn;
 #line 2287
                                           __cil_tmp44 = (int )__cil_tmp43;
 #line 2287
                                           if (__cil_tmp44 == 12) {
 #line 2287
                                             goto case_12;
                                           } else {
                                             {
 #line 2291
                                             __cil_tmp45 = (unsigned int )s.ldv_38339.conn;
 #line 2291
                                             __cil_tmp46 = (int )__cil_tmp45;
 #line 2291
                                             if (__cil_tmp46 == 13) {
 #line 2291
                                               goto case_13;
                                             } else {
                                               {
 #line 2297
                                               __cil_tmp47 = (unsigned int )s.ldv_38339.conn;
 #line 2297
                                               __cil_tmp48 = (int )__cil_tmp47;
 #line 2297
                                               if (__cil_tmp48 == 14) {
 #line 2297
                                                 goto case_14;
                                               } else {
                                                 {
 #line 2298
                                                 __cil_tmp49 = (unsigned int )s.ldv_38339.conn;
 #line 2298
                                                 __cil_tmp50 = (int )__cil_tmp49;
 #line 2298
                                                 if (__cil_tmp50 == 15) {
 #line 2298
                                                   goto case_15;
                                                 } else {
                                                   {
 #line 2299
                                                   __cil_tmp51 = (unsigned int )s.ldv_38339.conn;
 #line 2299
                                                   __cil_tmp52 = (int )__cil_tmp51;
 #line 2299
                                                   if (__cil_tmp52 == 31) {
 #line 2299
                                                     goto case_31;
                                                   } else
 #line 2263
                                                   if (0) {
                                                     case_0: ;
                                                     case_8: ;
                                                     case_10: ;
                                                     case_16: ;
                                                     case_17: ;
                                                     case_18: ;
                                                     case_19: ;
                                                     case_20: ;
                                                     case_21: ;
                                                     case_22: ;
                                                     case_23: ;
                                                     case_1: ;
                                                     case_2: ;
                                                     case_3: ;
                                                     case_4: ;
                                                     case_5: ;
                                                     case_6: ;
                                                     case_7: ;
                                                     case_9: ;
                                                     case_11: ;
                                                     case_12: ;
 #line 2288
                                                     goto ldv_48548;
                                                     case_13: ;
                                                     {
 #line 2292
                                                     __cil_tmp53 = mdev->agreed_pro_version;
 #line 2292
                                                     if (__cil_tmp53 <= 95) {
 #line 2293
                                                       return (0);
                                                     } else {
 
                                                     }
                                                     }
 #line 2294
                                                     goto ldv_48548;
                                                     case_14: ;
                                                     case_15: ;
                                                     case_31: ;
 #line 2301
                                                     return (0);
                                                   } else {
 
                                                   }
                                                   }
                                                 }
                                                 }
                                               }
                                               }
                                             }
                                             }
                                           }
                                           }
                                         }
                                         }
                                       }
                                       }
                                     }
                                     }
                                   }
                                   }
                                 }
                                 }
                               }
                               }
                             }
                             }
                           }
                           }
                         }
                         }
                       }
                       }
                     }
                     }
                   }
                   }
                 }
                 }
               }
               }
             }
             }
           }
           }
         }
         }
       }
       }
     }
     }
   }
   }
   ldv_48548: ;
   {
 #line 2305
   __cil_tmp54 = (unsigned int )s.ldv_38339.disk;
 #line 2305
   __cil_tmp55 = (int )__cil_tmp54;
 #line 2305
   if (__cil_tmp55 == 0) {
 #line 2305
     goto case_0___0;
   } else {
     {
 #line 2306
     __cil_tmp56 = (unsigned int )s.ldv_38339.disk;
 #line 2306
     __cil_tmp57 = (int )__cil_tmp56;
 #line 2306
     if (__cil_tmp57 == 4) {
 #line 2306
       goto case_4___0;
     } else {
       {
 #line 2307
       __cil_tmp58 = (unsigned int )s.ldv_38339.disk;
 #line 2307
       __cil_tmp59 = (int )__cil_tmp58;
 #line 2307
       if (__cil_tmp59 == 5) {
 #line 2307
         goto case_5___0;
       } else {
         {
 #line 2308
         __cil_tmp60 = (unsigned int )s.ldv_38339.disk;
 #line 2308
         __cil_tmp61 = (int )__cil_tmp60;
 #line 2308
         if (__cil_tmp61 == 7) {
 #line 2308
           goto case_7___0;
         } else {
           {
 #line 2309
           __cil_tmp62 = (unsigned int )s.ldv_38339.disk;
 #line 2309
           __cil_tmp63 = (int )__cil_tmp62;
 #line 2309
           if (__cil_tmp63 == 8) {
 #line 2309
             goto case_8___0;
           } else {
             {
 #line 2314
             __cil_tmp64 = (unsigned int )s.ldv_38339.disk;
 #line 2314
             __cil_tmp65 = (int )__cil_tmp64;
 #line 2314
             if (__cil_tmp65 == 1) {
 #line 2314
               goto case_1___0;
             } else {
               {
 #line 2315
               __cil_tmp66 = (unsigned int )s.ldv_38339.disk;
 #line 2315
               __cil_tmp67 = (int )__cil_tmp66;
 #line 2315
               if (__cil_tmp67 == 2) {
 #line 2315
                 goto case_2___0;
               } else {
                 {
 #line 2316
                 __cil_tmp68 = (unsigned int )s.ldv_38339.disk;
 #line 2316
                 __cil_tmp69 = (int )__cil_tmp68;
 #line 2316
                 if (__cil_tmp69 == 3) {
 #line 2316
                   goto case_3___0;
                 } else {
                   {
 #line 2317
                   __cil_tmp70 = (unsigned int )s.ldv_38339.disk;
 #line 2317
                   __cil_tmp71 = (int )__cil_tmp70;
 #line 2317
                   if (__cil_tmp71 == 6) {
 #line 2317
                     goto case_6___0;
                   } else {
                     {
 #line 2318
                     __cil_tmp72 = (unsigned int )s.ldv_38339.disk;
 #line 2318
                     __cil_tmp73 = (int )__cil_tmp72;
 #line 2318
                     if (__cil_tmp73 == 15) {
 #line 2318
                       goto case_15___0;
                     } else
 #line 2304
                     if (0) {
                       case_0___0: ;
                       case_4___0: ;
                       case_5___0: ;
                       case_7___0: ;
                       case_8___0: ;
 #line 2311
                       goto ldv_48558;
                       case_1___0: ;
                       case_2___0: ;
                       case_3___0: ;
                       case_6___0: ;
                       case_15___0: ;
 #line 2320
                       return (0);
                     } else {
 
                     }
                     }
                   }
                   }
                 }
                 }
               }
               }
             }
             }
           }
           }
         }
         }
       }
       }
     }
     }
   }
   }
   ldv_48558: ;
 #line 2323
   return (1);
 }
 }
 #line 2331 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static bool may_inc_ap_bio___0(struct drbd_conf *mdev ) 
 { int mxb ;
   int tmp ;
   int tmp___0 ;
   int tmp___1 ;
   int tmp___2 ;
   int tmp___3 ;
   int tmp___4 ;
   union drbd_state __cil_tmp9 ;
   unsigned long *__cil_tmp10 ;
   unsigned long const volatile   *__cil_tmp11 ;
   atomic_t *__cil_tmp12 ;
   atomic_t const   *__cil_tmp13 ;
   unsigned long *__cil_tmp14 ;
   unsigned long const volatile   *__cil_tmp15 ;
 
   {
   {
 #line 2333
   tmp = drbd_get_max_buffers(mdev);
 #line 2333
   mxb = tmp;
 #line 2335
   __cil_tmp9 = mdev->state;
 #line 2335
   tmp___0 = is_susp(__cil_tmp9);
   }
 #line 2335
   if (tmp___0 != 0) {
 #line 2336
     return ((bool )0);
   } else {
 
   }
   {
 #line 2337
   __cil_tmp10 = & mdev->flags;
 #line 2337
   __cil_tmp11 = (unsigned long const volatile   *)__cil_tmp10;
 #line 2337
   tmp___1 = constant_test_bit(15U, __cil_tmp11);
   }
 #line 2337
   if (tmp___1 != 0) {
 #line 2338
     return ((bool )0);
   } else {
 
   }
   {
 #line 2345
   tmp___2 = drbd_state_is_stable___0(mdev);
   }
 #line 2345
   if (tmp___2 == 0) {
 #line 2346
     return ((bool )0);
   } else {
 
   }
   {
 #line 2350
   __cil_tmp12 = & mdev->ap_bio_cnt;
 #line 2350
   __cil_tmp13 = (atomic_t const   *)__cil_tmp12;
 #line 2350
   tmp___3 = atomic_read(__cil_tmp13);
   }
 #line 2350
   if (tmp___3 > mxb) {
 #line 2351
     return ((bool )0);
   } else {
 
   }
   {
 #line 2352
   __cil_tmp14 = & mdev->flags;
 #line 2352
   __cil_tmp15 = (unsigned long const volatile   *)__cil_tmp14;
 #line 2352
   tmp___4 = constant_test_bit(16U, __cil_tmp15);
   }
 #line 2352
   if (tmp___4 != 0) {
 #line 2353
     return ((bool )0);
   } else {
 
   }
 #line 2354
   return ((bool )1);
 }
 }
 #line 2434 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static void drbd_update_congested(struct drbd_conf *mdev ) 
 { struct sock *sk ;
   struct socket *__cil_tmp3 ;
   int __cil_tmp4 ;
   int __cil_tmp5 ;
   int __cil_tmp6 ;
   int __cil_tmp7 ;
   unsigned long *__cil_tmp8 ;
   unsigned long volatile   *__cil_tmp9 ;
 
   {
 #line 2436
   __cil_tmp3 = mdev->data.socket;
 #line 2436
   sk = __cil_tmp3->sk;
   {
 #line 2437
   __cil_tmp4 = sk->sk_sndbuf;
 #line 2437
   __cil_tmp5 = __cil_tmp4 * 4;
 #line 2437
   __cil_tmp6 = __cil_tmp5 / 5;
 #line 2437
   __cil_tmp7 = sk->sk_wmem_queued;
 #line 2437
   if (__cil_tmp7 > __cil_tmp6) {
     {
 #line 2438
     __cil_tmp8 = & mdev->flags;
 #line 2438
     __cil_tmp9 = (unsigned long volatile   *)__cil_tmp8;
 #line 2438
     set_bit(21U, __cil_tmp9);
     }
   } else {
 
   }
   }
 #line 2439
   return;
 }
 }
 #line 2441 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static int drbd_queue_order_type(struct drbd_conf *mdev ) 
 { 
 
   {
 #line 2448
   return (0);
 }
 }
 #line 326 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_req.h"
 void tl_restart(struct drbd_conf *mdev , enum drbd_req_event what ) ;
 #line 168 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_vli.h"
 __inline static int __vli_encode_bits(u64 *out , u64 in ) 
 { u64 max ;
   u64 adj ;
   u64 *__cil_tmp5 ;
   unsigned long __cil_tmp6 ;
   unsigned long __cil_tmp7 ;
   unsigned long long __cil_tmp8 ;
   u64 *__cil_tmp9 ;
   unsigned long __cil_tmp10 ;
   unsigned long __cil_tmp11 ;
   unsigned long long __cil_tmp12 ;
   unsigned long long __cil_tmp13 ;
   u64 *__cil_tmp14 ;
   unsigned long __cil_tmp15 ;
   unsigned long __cil_tmp16 ;
   unsigned long long __cil_tmp17 ;
   unsigned long long __cil_tmp18 ;
   u64 *__cil_tmp19 ;
   unsigned long __cil_tmp20 ;
   unsigned long __cil_tmp21 ;
   unsigned long long __cil_tmp22 ;
   unsigned long long __cil_tmp23 ;
   u64 *__cil_tmp24 ;
   unsigned long __cil_tmp25 ;
   unsigned long __cil_tmp26 ;
   unsigned long long __cil_tmp27 ;
   unsigned long long __cil_tmp28 ;
   u64 *__cil_tmp29 ;
   unsigned long __cil_tmp30 ;
   unsigned long __cil_tmp31 ;
   unsigned long long __cil_tmp32 ;
   unsigned long long __cil_tmp33 ;
   u64 *__cil_tmp34 ;
   unsigned long __cil_tmp35 ;
   unsigned long __cil_tmp36 ;
   unsigned long long __cil_tmp37 ;
   unsigned long long __cil_tmp38 ;
   u64 *__cil_tmp39 ;
   unsigned long __cil_tmp40 ;
   unsigned long __cil_tmp41 ;
   unsigned long long __cil_tmp42 ;
   unsigned long long __cil_tmp43 ;
   u64 *__cil_tmp44 ;
   unsigned long __cil_tmp45 ;
   unsigned long __cil_tmp46 ;
   unsigned long long __cil_tmp47 ;
   unsigned long long __cil_tmp48 ;
   u64 *__cil_tmp49 ;
   unsigned long __cil_tmp50 ;
   unsigned long __cil_tmp51 ;
   unsigned long long __cil_tmp52 ;
   unsigned long long __cil_tmp53 ;
 
   {
 #line 170
   max = 0ULL;
 #line 171
   adj = 1ULL;
 #line 173
   if (in == 0ULL) {
 #line 174
     return (-22);
   } else {
 
   }
 #line 186
   max = max + 2ULL;
 #line 186
   if (in <= max) {
     {
 #line 186
     __cil_tmp5 = (u64 *)0;
 #line 186
     __cil_tmp6 = (unsigned long )__cil_tmp5;
 #line 186
     __cil_tmp7 = (unsigned long )out;
 #line 186
     if (__cil_tmp7 != __cil_tmp6) {
 #line 186
       __cil_tmp8 = in - adj;
 #line 186
       *out = __cil_tmp8 << 1;
     } else {
 
     }
     }
 #line 186
     return (2);
   } else {
 
   }
 #line 186
   adj = max + 1ULL;
 #line 186
   max = max + 2ULL;
 #line 186
   if (in <= max) {
     {
 #line 186
     __cil_tmp9 = (u64 *)0;
 #line 186
     __cil_tmp10 = (unsigned long )__cil_tmp9;
 #line 186
     __cil_tmp11 = (unsigned long )out;
 #line 186
     if (__cil_tmp11 != __cil_tmp10) {
 #line 186
       __cil_tmp12 = in - adj;
 #line 186
       __cil_tmp13 = __cil_tmp12 << 2;
 #line 186
       *out = __cil_tmp13 | 1ULL;
     } else {
 
     }
     }
 #line 186
     return (3);
   } else {
 
   }
 #line 186
   adj = max + 1ULL;
 #line 186
   max = max + 4ULL;
 #line 186
   if (in <= max) {
     {
 #line 186
     __cil_tmp14 = (u64 *)0;
 #line 186
     __cil_tmp15 = (unsigned long )__cil_tmp14;
 #line 186
     __cil_tmp16 = (unsigned long )out;
 #line 186
     if (__cil_tmp16 != __cil_tmp15) {
 #line 186
       __cil_tmp17 = in - adj;
 #line 186
       __cil_tmp18 = __cil_tmp17 << 3;
 #line 186
       *out = __cil_tmp18 | 3ULL;
     } else {
 
     }
     }
 #line 186
     return (5);
   } else {
 
   }
 #line 186
   adj = max + 1ULL;
 #line 186
   max = max + 8ULL;
 #line 186
   if (in <= max) {
     {
 #line 186
     __cil_tmp19 = (u64 *)0;
 #line 186
     __cil_tmp20 = (unsigned long )__cil_tmp19;
 #line 186
     __cil_tmp21 = (unsigned long )out;
 #line 186
     if (__cil_tmp21 != __cil_tmp20) {
 #line 186
       __cil_tmp22 = in - adj;
 #line 186
       __cil_tmp23 = __cil_tmp22 << 4;
 #line 186
       *out = __cil_tmp23 | 7ULL;
     } else {
 
     }
     }
 #line 186
     return (7);
   } else {
 
   }
 #line 186
   adj = max + 1ULL;
 #line 186
   max = max + 32ULL;
 #line 186
   if (in <= max) {
     {
 #line 186
     __cil_tmp24 = (u64 *)0;
 #line 186
     __cil_tmp25 = (unsigned long )__cil_tmp24;
 #line 186
     __cil_tmp26 = (unsigned long )out;
 #line 186
     if (__cil_tmp26 != __cil_tmp25) {
 #line 186
       __cil_tmp27 = in - adj;
 #line 186
       __cil_tmp28 = __cil_tmp27 << 5;
 #line 186
       *out = __cil_tmp28 | 15ULL;
     } else {
 
     }
     }
 #line 186
     return (10);
   } else {
 
   }
 #line 186
   adj = max + 1ULL;
 #line 186
   max = max + 256ULL;
 #line 186
   if (in <= max) {
     {
 #line 186
     __cil_tmp29 = (u64 *)0;
 #line 186
     __cil_tmp30 = (unsigned long )__cil_tmp29;
 #line 186
     __cil_tmp31 = (unsigned long )out;
 #line 186
     if (__cil_tmp31 != __cil_tmp30) {
 #line 186
       __cil_tmp32 = in - adj;
 #line 186
       __cil_tmp33 = __cil_tmp32 << 6;
 #line 186
       *out = __cil_tmp33 | 31ULL;
     } else {
 
     }
     }
 #line 186
     return (14);
   } else {
 
   }
 #line 186
   adj = max + 1ULL;
 #line 186
   max = max + 8192ULL;
 #line 186
   if (in <= max) {
     {
 #line 186
     __cil_tmp34 = (u64 *)0;
 #line 186
     __cil_tmp35 = (unsigned long )__cil_tmp34;
 #line 186
     __cil_tmp36 = (unsigned long )out;
 #line 186
     if (__cil_tmp36 != __cil_tmp35) {
 #line 186
       __cil_tmp37 = in - adj;
 #line 186
       __cil_tmp38 = __cil_tmp37 << 8;
 #line 186
       *out = __cil_tmp38 | 63ULL;
     } else {
 
     }
     }
 #line 186
     return (21);
   } else {
 
   }
 #line 186
   adj = max + 1ULL;
 #line 186
   max = max + 2097152ULL;
 #line 186
   if (in <= max) {
     {
 #line 186
     __cil_tmp39 = (u64 *)0;
 #line 186
     __cil_tmp40 = (unsigned long )__cil_tmp39;
 #line 186
     __cil_tmp41 = (unsigned long )out;
 #line 186
     if (__cil_tmp41 != __cil_tmp40) {
 #line 186
       __cil_tmp42 = in - adj;
 #line 186
       __cil_tmp43 = __cil_tmp42 << 8;
 #line 186
       *out = __cil_tmp43 | 127ULL;
     } else {
 
     }
     }
 #line 186
     return (29);
   } else {
 
   }
 #line 186
   adj = max + 1ULL;
 #line 186
   max = max + 17179869184ULL;
 #line 186
   if (in <= max) {
     {
 #line 186
     __cil_tmp44 = (u64 *)0;
 #line 186
     __cil_tmp45 = (unsigned long )__cil_tmp44;
 #line 186
     __cil_tmp46 = (unsigned long )out;
 #line 186
     if (__cil_tmp46 != __cil_tmp45) {
 #line 186
       __cil_tmp47 = in - adj;
 #line 186
       __cil_tmp48 = __cil_tmp47 << 8;
 #line 186
       *out = __cil_tmp48 | 191ULL;
     } else {
 
     }
     }
 #line 186
     return (42);
   } else {
 
   }
 #line 186
   adj = max + 1ULL;
 #line 186
   max = max + 72057594037927936ULL;
 #line 186
   if (in <= max) {
     {
 #line 186
     __cil_tmp49 = (u64 *)0;
 #line 186
     __cil_tmp50 = (unsigned long )__cil_tmp49;
 #line 186
     __cil_tmp51 = (unsigned long )out;
 #line 186
     if (__cil_tmp51 != __cil_tmp50) {
 #line 186
       __cil_tmp52 = in - adj;
 #line 186
       __cil_tmp53 = __cil_tmp52 << 8;
 #line 186
       *out = __cil_tmp53 | 255ULL;
     } else {
 
     }
     }
 #line 186
     return (64);
   } else {
 
   }
 #line 186
   adj = max + 1ULL;
 #line 188
   return (-75);
 }
 }
 #line 260 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_vli.h"
 __inline static int bitstream_put_bits(struct bitstream *bs , u64 val , unsigned int bits ) 
 { unsigned char *b ;
   unsigned int tmp ;
   unsigned char *tmp___0 ;
   unsigned char *tmp___1 ;
   size_t __cil_tmp8 ;
   unsigned char *__cil_tmp9 ;
   long __cil_tmp10 ;
   unsigned int __cil_tmp11 ;
   unsigned int __cil_tmp12 ;
   unsigned int __cil_tmp13 ;
   unsigned int __cil_tmp14 ;
   unsigned long __cil_tmp15 ;
   u8 *__cil_tmp16 ;
   u8 *__cil_tmp17 ;
   long __cil_tmp18 ;
   long __cil_tmp19 ;
   unsigned long __cil_tmp20 ;
   unsigned int __cil_tmp21 ;
   int __cil_tmp22 ;
   unsigned long long __cil_tmp23 ;
   unsigned int __cil_tmp24 ;
   int __cil_tmp25 ;
   unsigned long long __cil_tmp26 ;
   unsigned long long __cil_tmp27 ;
   unsigned char __cil_tmp28 ;
   int __cil_tmp29 ;
   unsigned char __cil_tmp30 ;
   int __cil_tmp31 ;
   int __cil_tmp32 ;
   unsigned int __cil_tmp33 ;
   int __cil_tmp34 ;
   u64 __cil_tmp35 ;
   unsigned char __cil_tmp36 ;
   int __cil_tmp37 ;
   unsigned char __cil_tmp38 ;
   int __cil_tmp39 ;
   int __cil_tmp40 ;
   struct bitstream_cursor *__cil_tmp41 ;
 
   {
 #line 262
   b = bs->cur.b;
 #line 265
   if (bits == 0U) {
 #line 266
     return (0);
   } else {
 
   }
   {
 #line 268
   __cil_tmp8 = bs->buf_len;
 #line 268
   __cil_tmp9 = bs->buf;
 #line 268
   __cil_tmp10 = (long )__cil_tmp9;
 #line 268
   __cil_tmp11 = bs->cur.bit;
 #line 268
   __cil_tmp12 = __cil_tmp11 + bits;
 #line 268
   __cil_tmp13 = __cil_tmp12 - 1U;
 #line 268
   __cil_tmp14 = __cil_tmp13 >> 3;
 #line 268
   __cil_tmp15 = (unsigned long )__cil_tmp14;
 #line 268
   __cil_tmp16 = bs->cur.b;
 #line 268
   __cil_tmp17 = __cil_tmp16 + __cil_tmp15;
 #line 268
   __cil_tmp18 = (long )__cil_tmp17;
 #line 268
   __cil_tmp19 = __cil_tmp18 - __cil_tmp10;
 #line 268
   __cil_tmp20 = (unsigned long )__cil_tmp19;
 #line 268
   if (__cil_tmp20 >= __cil_tmp8) {
 #line 269
     return (-105);
   } else {
 
   }
   }
 #line 272
   if (bits <= 63U) {
 #line 273
     __cil_tmp21 = 64U - bits;
 #line 273
     __cil_tmp22 = (int )__cil_tmp21;
 #line 273
     __cil_tmp23 = 1152921504606846975ULL >> __cil_tmp22;
 #line 273
     val = __cil_tmp23 & val;
   } else {
 
   }
 #line 275
   tmp___0 = b;
 #line 275
   b = b + 1;
 #line 275
   __cil_tmp24 = bs->cur.bit;
 #line 275
   __cil_tmp25 = (int )__cil_tmp24;
 #line 275
   __cil_tmp26 = val & 255ULL;
 #line 275
   __cil_tmp27 = __cil_tmp26 << __cil_tmp25;
 #line 275
   __cil_tmp28 = (unsigned char )__cil_tmp27;
 #line 275
   __cil_tmp29 = (int )__cil_tmp28;
 #line 275
   __cil_tmp30 = *tmp___0;
 #line 275
   __cil_tmp31 = (int )__cil_tmp30;
 #line 275
   __cil_tmp32 = __cil_tmp31 | __cil_tmp29;
 #line 275
   *tmp___0 = (unsigned char )__cil_tmp32;
 #line 277
   __cil_tmp33 = bs->cur.bit;
 #line 277
   tmp = 8U - __cil_tmp33;
 #line 277
   goto ldv_48811;
   ldv_48810: 
 #line 278
   tmp___1 = b;
 #line 278
   b = b + 1;
 #line 278
   __cil_tmp34 = (int )tmp;
 #line 278
   __cil_tmp35 = val >> __cil_tmp34;
 #line 278
   __cil_tmp36 = (unsigned char )__cil_tmp35;
 #line 278
   __cil_tmp37 = (int )__cil_tmp36;
 #line 278
   __cil_tmp38 = *tmp___1;
 #line 278
   __cil_tmp39 = (int )__cil_tmp38;
 #line 278
   __cil_tmp40 = __cil_tmp39 | __cil_tmp37;
 #line 278
   *tmp___1 = (unsigned char )__cil_tmp40;
 #line 277
   tmp = tmp + 8U;
   ldv_48811: ;
 #line 277
   if (tmp < bits) {
 #line 278
     goto ldv_48810;
   } else {
 #line 280
     goto ldv_48812;
   }
   ldv_48812: 
   {
 #line 280
   __cil_tmp41 = & bs->cur;
 #line 280
   bitstream_cursor_advance(__cil_tmp41, bits);
   }
 #line 281
   return ((int )bits);
 }
 }
 #line 340 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_vli.h"
 __inline static int vli_encode_bits(struct bitstream *bs , u64 in ) 
 { u64 code ;
   int bits ;
   int tmp ;
   int tmp___0 ;
   u64 __cil_tmp7 ;
   u64 __cil_tmp8 ;
   unsigned int __cil_tmp9 ;
   unsigned int __cil_tmp10 ;
 
   {
   {
 #line 342
   code = code;
 #line 343
   __cil_tmp7 = (u64 const   )in;
 #line 343
   __cil_tmp8 = (u64 )__cil_tmp7;
 #line 343
   tmp = __vli_encode_bits(& code, __cil_tmp8);
 #line 343
   bits = tmp;
   }
 #line 345
   if (bits <= 0) {
 #line 346
     return (bits);
   } else {
 
   }
   {
 #line 348
   __cil_tmp9 = (unsigned int const   )bits;
 #line 348
   __cil_tmp10 = (unsigned int )__cil_tmp9;
 #line 348
   tmp___0 = bitstream_put_bits(bs, code, __cil_tmp10);
   }
 #line 348
   return (tmp___0);
 }
 }
 #line 75 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 static struct mutex drbd_main_mutex  =    {{1}, {{{{0U}, 3735899821U, 4294967295U, (void *)1152921504606846975UL, {(struct lock_class_key *)0,
                                                                             {(struct lock_class *)0,
                                                                              (struct lock_class *)0},
                                                                             "drbd_main_mutex.wait_lock",
                                                                             0, 0UL}}}},
     {& drbd_main_mutex.wait_list, & drbd_main_mutex.wait_list}, (struct task_struct *)0,
     (char const   *)0, (void *)(& drbd_main_mutex), {(struct lock_class_key *)0, {(struct lock_class *)0,
                                                                                   (struct lock_class *)0},
                                                      "drbd_main_mutex", 0, 0UL}};
 #line 80
 int drbd_init(void) ;
 #line 81
 static int drbd_open(struct block_device *bdev , fmode_t mode ) ;
 #line 82
 static int drbd_release(struct gendisk *gd , fmode_t mode ) ;
 #line 83
 static int w_after_state_ch(struct drbd_conf *mdev , struct drbd_work *w , int unused ) ;
 #line 84
 static void after_state_ch(struct drbd_conf *mdev , union drbd_state os , union drbd_state ns ,
                            enum chg_state_flags flags ) ;
 #line 86
 static int w_md_sync(struct drbd_conf *mdev , struct drbd_work *w , int unused ) ;
 #line 87
 static void md_sync_timer_fn(unsigned long data ) ;
 #line 88
 static int w_bitmap_io(struct drbd_conf *mdev , struct drbd_work *w , int unused ) ;
 #line 89
 static int w_go_diskless(struct drbd_conf *mdev , struct drbd_work *w , int unused ) ;
 #line 114 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 static int fault_count  ;
 #line 127 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 unsigned int minor_count  =    32U;
 #line 130 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 unsigned int cn_idx  =    8U;
 #line 135 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 char usermode_helper[80U]  = 
 #line 135
   {      (char )'/',      (char )'s',      (char )'b',      (char )'i', 
         (char )'n',      (char )'/',      (char )'d',      (char )'r', 
         (char )'b',      (char )'d',      (char )'a',      (char )'d', 
         (char )'m',      (char )'\000'};
 #line 162 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 struct ratelimit_state drbd_ratelimit_state  =    {{{{{0U}, 3735899821U, 4294967295U, (void *)1152921504606846975UL, {(struct lock_class_key *)0,
                                                                        {(struct lock_class *)0,
                                                                         (struct lock_class *)0},
                                                                        "drbd_ratelimit_state.lock",
                                                                        0, 0UL}}}},
     1250, 5, 0, 0, 0UL};
 #line 164 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 static struct block_device_operations  const  drbd_ops  = 
 #line 164
      {& drbd_open, & drbd_release, (int (*)(struct block_device * , fmode_t  , unsigned int  ,
                                           unsigned long  ))0, (int (*)(struct block_device * ,
                                                                        fmode_t  ,
                                                                        unsigned int  ,
                                                                        unsigned long  ))0,
     (int (*)(struct block_device * , sector_t  , void ** , unsigned long * ))0, (unsigned int (*)(struct gendisk * ,
                                                                                                   unsigned int  ))0,
     (int (*)(struct gendisk * ))0, (void (*)(struct gendisk * ))0, (int (*)(struct gendisk * ))0,
     (int (*)(struct block_device * , struct hd_geometry * ))0, (void (*)(struct block_device * ,
                                                                          unsigned long  ))0,
     & __this_module};
 #line 201 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 static int tl_init(struct drbd_conf *mdev ) 
 { struct drbd_tl_epoch *b ;
   void *tmp ;
   struct drbd_tl_epoch *__cil_tmp4 ;
   unsigned long __cil_tmp5 ;
   unsigned long __cil_tmp6 ;
   struct list_head *__cil_tmp7 ;
   struct list_head *__cil_tmp8 ;
   struct list_head *__cil_tmp9 ;
 
   {
   {
 #line 206
   tmp = kmalloc(56UL, 208U);
 #line 206
   b = (struct drbd_tl_epoch *)tmp;
   }
   {
 #line 207
   __cil_tmp4 = (struct drbd_tl_epoch *)0;
 #line 207
   __cil_tmp5 = (unsigned long )__cil_tmp4;
 #line 207
   __cil_tmp6 = (unsigned long )b;
 #line 207
   if (__cil_tmp6 == __cil_tmp5) {
 #line 208
     return (0);
   } else {
 
   }
   }
   {
 #line 209
   __cil_tmp7 = & b->requests;
 #line 209
   INIT_LIST_HEAD(__cil_tmp7);
 #line 210
   __cil_tmp8 = & b->w.list;
 #line 210
   INIT_LIST_HEAD(__cil_tmp8);
 #line 211
   b->next = (struct drbd_tl_epoch *)0;
 #line 212
   b->br_number = 4711U;
 #line 213
   b->n_writes = 0;
 #line 214
   b->w.cb = (int (*)(struct drbd_conf * , struct drbd_work * , int  ))0;
 #line 216
   mdev->oldest_tle = b;
 #line 217
   mdev->newest_tle = b;
 #line 218
   __cil_tmp9 = & mdev->out_of_sequence_requests;
 #line 218
   INIT_LIST_HEAD(__cil_tmp9);
 #line 220
   mdev->tl_hash = (struct hlist_head *)0;
 #line 221
   mdev->tl_hash_s = 0U;
   }
 #line 223
   return (1);
 }
 }
 #line 226 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 static void tl_cleanup(struct drbd_conf *mdev ) 
 { int tmp ;
   struct drbd_tl_epoch *__cil_tmp3 ;
   unsigned long __cil_tmp4 ;
   struct drbd_tl_epoch *__cil_tmp5 ;
   unsigned long __cil_tmp6 ;
   struct gendisk *__cil_tmp7 ;
   struct device *__cil_tmp8 ;
   struct device  const  *__cil_tmp9 ;
   char *__cil_tmp10 ;
   struct list_head *__cil_tmp11 ;
   struct list_head  const  *__cil_tmp12 ;
   struct gendisk *__cil_tmp13 ;
   struct device *__cil_tmp14 ;
   struct device  const  *__cil_tmp15 ;
   char *__cil_tmp16 ;
   struct drbd_tl_epoch *__cil_tmp17 ;
   void const   *__cil_tmp18 ;
   struct drbd_tl_epoch *__cil_tmp19 ;
   void const   *__cil_tmp20 ;
   struct hlist_head *__cil_tmp21 ;
   void const   *__cil_tmp22 ;
 
   {
   {
 #line 228
   __cil_tmp3 = mdev->newest_tle;
 #line 228
   __cil_tmp4 = (unsigned long )__cil_tmp3;
 #line 228
   __cil_tmp5 = mdev->oldest_tle;
 #line 228
   __cil_tmp6 = (unsigned long )__cil_tmp5;
 #line 228
   if (__cil_tmp6 != __cil_tmp4) {
     {
 #line 228
     __cil_tmp7 = mdev->vdisk;
 #line 228
     __cil_tmp8 = & __cil_tmp7->part0.__dev;
 #line 228
     __cil_tmp9 = (struct device  const  *)__cil_tmp8;
 #line 228
     __cil_tmp10 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p";
 #line 228
     dev_err(__cil_tmp9, "ASSERT( mdev->oldest_tle == mdev->newest_tle ) in %s:%d\n",
             __cil_tmp10, 228);
     }
   } else {
 
   }
   }
   {
 #line 229
   __cil_tmp11 = & mdev->out_of_sequence_requests;
 #line 229
   __cil_tmp12 = (struct list_head  const  *)__cil_tmp11;
 #line 229
   tmp = list_empty(__cil_tmp12);
   }
 #line 229
   if (tmp == 0) {
     {
 #line 229
     __cil_tmp13 = mdev->vdisk;
 #line 229
     __cil_tmp14 = & __cil_tmp13->part0.__dev;
 #line 229
     __cil_tmp15 = (struct device  const  *)__cil_tmp14;
 #line 229
     __cil_tmp16 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p";
 #line 229
     dev_err(__cil_tmp15, "ASSERT( list_empty(&mdev->out_of_sequence_requests) ) in %s:%d\n",
             __cil_tmp16, 229);
     }
   } else {
 
   }
   {
 #line 230
   __cil_tmp17 = mdev->oldest_tle;
 #line 230
   __cil_tmp18 = (void const   *)__cil_tmp17;
 #line 230
   kfree(__cil_tmp18);
 #line 231
   mdev->oldest_tle = (struct drbd_tl_epoch *)0;
 #line 232
   __cil_tmp19 = mdev->unused_spare_tle;
 #line 232
   __cil_tmp20 = (void const   *)__cil_tmp19;
 #line 232
   kfree(__cil_tmp20);
 #line 233
   mdev->unused_spare_tle = (struct drbd_tl_epoch *)0;
 #line 234
   __cil_tmp21 = mdev->tl_hash;
 #line 234
   __cil_tmp22 = (void const   *)__cil_tmp21;
 #line 234
   kfree(__cil_tmp22);
 #line 235
   mdev->tl_hash = (struct hlist_head *)0;
 #line 236
   mdev->tl_hash_s = 0U;
   }
 #line 237
   return;
 }
 }
 #line 246 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 void _tl_add_barrier(struct drbd_conf *mdev , struct drbd_tl_epoch *new ) 
 { struct drbd_tl_epoch *newest_before ;
   struct list_head *__cil_tmp4 ;
   struct list_head *__cil_tmp5 ;
   unsigned int __cil_tmp6 ;
   unsigned int __cil_tmp7 ;
   unsigned int __cil_tmp8 ;
   unsigned long __cil_tmp9 ;
   struct drbd_tl_epoch *__cil_tmp10 ;
   unsigned long __cil_tmp11 ;
   struct drbd_tl_epoch *__cil_tmp12 ;
 
   {
   {
 #line 250
   __cil_tmp4 = & new->requests;
 #line 250
   INIT_LIST_HEAD(__cil_tmp4);
 #line 251
   __cil_tmp5 = & new->w.list;
 #line 251
   INIT_LIST_HEAD(__cil_tmp5);
 #line 252
   new->w.cb = (int (*)(struct drbd_conf * , struct drbd_work * , int  ))0;
 #line 253
   new->next = (struct drbd_tl_epoch *)0;
 #line 254
   new->n_writes = 0;
 #line 256
   newest_before = mdev->newest_tle;
   }
   {
 #line 259
   __cil_tmp6 = newest_before->br_number;
 #line 259
   __cil_tmp7 = __cil_tmp6 + 1U;
 #line 259
   if (__cil_tmp7 != 0U) {
 #line 259
     __cil_tmp8 = newest_before->br_number;
 #line 259
     new->br_number = __cil_tmp8 + 1U;
   } else {
 #line 259
     new->br_number = 1U;
   }
   }
   {
 #line 260
   __cil_tmp9 = (unsigned long )new;
 #line 260
   __cil_tmp10 = mdev->newest_tle;
 #line 260
   __cil_tmp11 = (unsigned long )__cil_tmp10;
 #line 260
   if (__cil_tmp11 != __cil_tmp9) {
 #line 261
     __cil_tmp12 = mdev->newest_tle;
 #line 261
     __cil_tmp12->next = new;
 #line 262
     mdev->newest_tle = new;
   } else {
 
   }
   }
 #line 264
   return;
 }
 }
 #line 276 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 void tl_release(struct drbd_conf *mdev , unsigned int barrier_nr , unsigned int set_size ) 
 { struct drbd_tl_epoch *b ;
   struct drbd_tl_epoch *nob ;
   struct list_head *le ;
   struct list_head *tle ;
   struct drbd_request *r ;
   struct list_head  const  *__mptr ;
   int tmp ;
   int tmp___0 ;
   int tmp___1 ;
   int tmp___2 ;
   union drbd_state val ;
   union drbd_state mask ;
   spinlock_t *__cil_tmp16 ;
   struct drbd_tl_epoch *__cil_tmp17 ;
   unsigned long __cil_tmp18 ;
   unsigned long __cil_tmp19 ;
   struct gendisk *__cil_tmp20 ;
   struct device *__cil_tmp21 ;
   struct device  const  *__cil_tmp22 ;
   unsigned int __cil_tmp23 ;
   struct gendisk *__cil_tmp24 ;
   struct device *__cil_tmp25 ;
   struct device  const  *__cil_tmp26 ;
   unsigned int __cil_tmp27 ;
   int __cil_tmp28 ;
   unsigned int __cil_tmp29 ;
   struct gendisk *__cil_tmp30 ;
   struct device *__cil_tmp31 ;
   struct device  const  *__cil_tmp32 ;
   int __cil_tmp33 ;
   struct drbd_request *__cil_tmp34 ;
   enum drbd_req_event __cil_tmp35 ;
   unsigned long __cil_tmp36 ;
   struct list_head *__cil_tmp37 ;
   unsigned long __cil_tmp38 ;
   struct list_head *__cil_tmp39 ;
   unsigned long *__cil_tmp40 ;
   unsigned long volatile   *__cil_tmp41 ;
   struct drbd_tl_epoch *__cil_tmp42 ;
   unsigned long __cil_tmp43 ;
   unsigned long __cil_tmp44 ;
   struct drbd_tl_epoch *__cil_tmp45 ;
   unsigned long __cil_tmp46 ;
   unsigned long __cil_tmp47 ;
   struct gendisk *__cil_tmp48 ;
   struct device *__cil_tmp49 ;
   struct device  const  *__cil_tmp50 ;
   char *__cil_tmp51 ;
   void const   *__cil_tmp52 ;
   spinlock_t *__cil_tmp53 ;
   atomic_t *__cil_tmp54 ;
   wait_queue_head_t *__cil_tmp55 ;
   void *__cil_tmp56 ;
   atomic_t *__cil_tmp57 ;
   atomic_t const   *__cil_tmp58 ;
   atomic_t *__cil_tmp59 ;
   atomic_t const   *__cil_tmp60 ;
   struct gendisk *__cil_tmp61 ;
   struct device *__cil_tmp62 ;
   struct device  const  *__cil_tmp63 ;
   spinlock_t *__cil_tmp64 ;
 
   {
   {
 #line 283
   __cil_tmp16 = & mdev->req_lock;
 #line 283
   spin_lock_irq(__cil_tmp16);
 #line 285
   b = mdev->oldest_tle;
   }
   {
 #line 288
   __cil_tmp17 = (struct drbd_tl_epoch *)0;
 #line 288
   __cil_tmp18 = (unsigned long )__cil_tmp17;
 #line 288
   __cil_tmp19 = (unsigned long )b;
 #line 288
   if (__cil_tmp19 == __cil_tmp18) {
     {
 #line 289
     __cil_tmp20 = mdev->vdisk;
 #line 289
     __cil_tmp21 = & __cil_tmp20->part0.__dev;
 #line 289
     __cil_tmp22 = (struct device  const  *)__cil_tmp21;
 #line 289
     dev_err(__cil_tmp22, "BAD! BarrierAck #%u received, but no epoch in tl!?\n", barrier_nr);
     }
 #line 291
     goto bail;
   } else {
 
   }
   }
   {
 #line 293
   __cil_tmp23 = b->br_number;
 #line 293
   if (__cil_tmp23 != barrier_nr) {
     {
 #line 294
     __cil_tmp24 = mdev->vdisk;
 #line 294
     __cil_tmp25 = & __cil_tmp24->part0.__dev;
 #line 294
     __cil_tmp26 = (struct device  const  *)__cil_tmp25;
 #line 294
     __cil_tmp27 = b->br_number;
 #line 294
     dev_err(__cil_tmp26, "BAD! BarrierAck #%u received, expected #%u!\n", barrier_nr,
             __cil_tmp27);
     }
 #line 296
     goto bail;
   } else {
 
   }
   }
   {
 #line 298
   __cil_tmp28 = b->n_writes;
 #line 298
   __cil_tmp29 = (unsigned int )__cil_tmp28;
 #line 298
   if (__cil_tmp29 != set_size) {
     {
 #line 299
     __cil_tmp30 = mdev->vdisk;
 #line 299
     __cil_tmp31 = & __cil_tmp30->part0.__dev;
 #line 299
     __cil_tmp32 = (struct device  const  *)__cil_tmp31;
 #line 299
     __cil_tmp33 = b->n_writes;
 #line 299
     dev_err(__cil_tmp32, "BAD! BarrierAck #%u received with n_writes=%u, expected n_writes=%u!\n",
             barrier_nr, set_size, __cil_tmp33);
     }
 #line 301
     goto bail;
   } else {
 
   }
   }
 #line 305
   le = b->requests.next;
 #line 305
   tle = le->next;
 #line 305
   goto ldv_49039;
   ldv_49038: 
   {
 #line 306
   __mptr = (struct list_head  const  *)le;
 #line 306
   __cil_tmp34 = (struct drbd_request *)__mptr;
 #line 306
   r = __cil_tmp34 + 1152921504606846904UL;
 #line 307
   __cil_tmp35 = (enum drbd_req_event )17;
 #line 307
   _req_mod(r, __cil_tmp35);
 #line 305
   le = tle;
 #line 305
   tle = le->next;
   }
   ldv_49039: ;
   {
 #line 305
   __cil_tmp36 = (unsigned long )le;
 #line 305
   __cil_tmp37 = & b->requests;
 #line 305
   __cil_tmp38 = (unsigned long )__cil_tmp37;
 #line 305
   if (__cil_tmp38 != __cil_tmp36) {
 #line 306
     goto ldv_49038;
   } else {
 #line 308
     goto ldv_49040;
   }
   }
   ldv_49040: 
   {
 #line 322
   __cil_tmp39 = & b->requests;
 #line 322
   list_del_init(__cil_tmp39);
 #line 324
   nob = b->next;
 #line 325
   __cil_tmp40 = & mdev->flags;
 #line 325
   __cil_tmp41 = (unsigned long volatile   *)__cil_tmp40;
 #line 325
   tmp = test_and_clear_bit(0, __cil_tmp41);
   }
 #line 325
   if (tmp != 0) {
     {
 #line 326
     _tl_add_barrier(mdev, b);
     }
     {
 #line 327
     __cil_tmp42 = (struct drbd_tl_epoch *)0;
 #line 327
     __cil_tmp43 = (unsigned long )__cil_tmp42;
 #line 327
     __cil_tmp44 = (unsigned long )nob;
 #line 327
     if (__cil_tmp44 != __cil_tmp43) {
 #line 328
       mdev->oldest_tle = nob;
     } else {
 
     }
     }
   } else {
     {
 #line 332
     __cil_tmp45 = (struct drbd_tl_epoch *)0;
 #line 332
     __cil_tmp46 = (unsigned long )__cil_tmp45;
 #line 332
     __cil_tmp47 = (unsigned long )nob;
 #line 332
     if (__cil_tmp47 == __cil_tmp46) {
       {
 #line 332
       __cil_tmp48 = mdev->vdisk;
 #line 332
       __cil_tmp49 = & __cil_tmp48->part0.__dev;
 #line 332
       __cil_tmp50 = (struct device  const  *)__cil_tmp49;
 #line 332
       __cil_tmp51 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p";
 #line 332
       dev_err(__cil_tmp50, "ASSERT( nob != NULL ) in %s:%d\n", __cil_tmp51, 332);
       }
     } else {
 
     }
     }
     {
 #line 333
     mdev->oldest_tle = nob;
 #line 334
     __cil_tmp52 = (void const   *)b;
 #line 334
     kfree(__cil_tmp52);
     }
   }
   {
 #line 337
   __cil_tmp53 = & mdev->req_lock;
 #line 337
   spin_unlock_irq(__cil_tmp53);
 #line 338
   __cil_tmp54 = & mdev->ap_pending_cnt;
 #line 338
   tmp___0 = atomic_dec_and_test(__cil_tmp54);
   }
 #line 338
   if (tmp___0 != 0) {
     {
 #line 338
     __cil_tmp55 = & mdev->misc_wait;
 #line 338
     __cil_tmp56 = (void *)0;
 #line 338
     __wake_up(__cil_tmp55, 3U, 1, __cil_tmp56);
     }
   } else {
 
   }
   {
 #line 338
   __cil_tmp57 = & mdev->ap_pending_cnt;
 #line 338
   __cil_tmp58 = (atomic_t const   *)__cil_tmp57;
 #line 338
   tmp___2 = atomic_read(__cil_tmp58);
   }
 #line 338
   if (tmp___2 < 0) {
     {
 #line 338
     __cil_tmp59 = & mdev->ap_pending_cnt;
 #line 338
     __cil_tmp60 = (atomic_t const   *)__cil_tmp59;
 #line 338
     tmp___1 = atomic_read(__cil_tmp60);
 #line 338
     __cil_tmp61 = mdev->vdisk;
 #line 338
     __cil_tmp62 = & __cil_tmp61->part0.__dev;
 #line 338
     __cil_tmp63 = (struct device  const  *)__cil_tmp62;
 #line 338
     dev_err(__cil_tmp63, "in %s:%d: ap_pending_cnt = %d < 0 !\n", "tl_release", 338,
             tmp___1);
     }
   } else {
 
   }
 #line 340
   return;
   bail: 
   {
 #line 343
   __cil_tmp64 = & mdev->req_lock;
 #line 343
   spin_unlock_irq(__cil_tmp64);
 #line 344
   val.i = 0U;
 #line 344
   val.ldv_38339.conn = (unsigned char)6;
 #line 344
   mask.i = 0U;
 #line 344
   mask.ldv_38339.conn = (unsigned char)31;
 #line 344
   drbd_force_state(mdev, mask, val);
   }
 #line 346
   return;
 }
 }
 #line 356 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 static void _tl_restart(struct drbd_conf *mdev , enum drbd_req_event what ) 
 { struct drbd_tl_epoch *b ;
   struct drbd_tl_epoch *tmp ;
   struct drbd_tl_epoch **pn ;
   struct list_head *le ;
   struct list_head *tle ;
   struct list_head carry_reads ;
   struct drbd_request *req ;
   int rv ;
   int n_writes ;
   int n_reads ;
   struct list_head  const  *__mptr ;
   int tmp___0 ;
   int tmp___1 ;
   int tmp___2 ;
   struct drbd_request *__cil_tmp17 ;
   int __cil_tmp18 ;
   int __cil_tmp19 ;
   int __cil_tmp20 ;
   unsigned long __cil_tmp21 ;
   struct list_head *__cil_tmp22 ;
   unsigned long __cil_tmp23 ;
   unsigned int __cil_tmp24 ;
   int (*__cil_tmp25)(struct drbd_conf * , struct drbd_work * , int  ) ;
   unsigned long __cil_tmp26 ;
   int (*__cil_tmp27)(struct drbd_conf * , struct drbd_work * , int  ) ;
   unsigned long __cil_tmp28 ;
   unsigned long *__cil_tmp29 ;
   unsigned long volatile   *__cil_tmp30 ;
   struct drbd_work_queue *__cil_tmp31 ;
   struct drbd_work *__cil_tmp32 ;
   struct list_head *__cil_tmp33 ;
   struct list_head *__cil_tmp34 ;
   int (*__cil_tmp35)(struct drbd_conf * , struct drbd_work * , int  ) ;
   unsigned long __cil_tmp36 ;
   int (*__cil_tmp37)(struct drbd_conf * , struct drbd_work * , int  ) ;
   unsigned long __cil_tmp38 ;
   atomic_t *__cil_tmp39 ;
   wait_queue_head_t *__cil_tmp40 ;
   void *__cil_tmp41 ;
   atomic_t *__cil_tmp42 ;
   atomic_t const   *__cil_tmp43 ;
   atomic_t *__cil_tmp44 ;
   atomic_t const   *__cil_tmp45 ;
   struct gendisk *__cil_tmp46 ;
   struct device *__cil_tmp47 ;
   struct device  const  *__cil_tmp48 ;
   unsigned long __cil_tmp49 ;
   struct drbd_tl_epoch *__cil_tmp50 ;
   unsigned long __cil_tmp51 ;
   struct drbd_tl_epoch *__cil_tmp52 ;
   unsigned long __cil_tmp53 ;
   unsigned long __cil_tmp54 ;
   struct gendisk *__cil_tmp55 ;
   struct device *__cil_tmp56 ;
   struct device  const  *__cil_tmp57 ;
   char *__cil_tmp58 ;
   struct list_head *__cil_tmp59 ;
   struct list_head  const  *__cil_tmp60 ;
   struct list_head *__cil_tmp61 ;
   struct list_head *__cil_tmp62 ;
   void const   *__cil_tmp63 ;
   struct list_head  const  *__cil_tmp64 ;
   struct list_head *__cil_tmp65 ;
   struct drbd_tl_epoch *__cil_tmp66 ;
   unsigned long __cil_tmp67 ;
   unsigned long __cil_tmp68 ;
 
   {
 #line 363
   b = mdev->oldest_tle;
 #line 364
   pn = & mdev->oldest_tle;
 #line 365
   goto ldv_49074;
   ldv_49073: 
   {
 #line 366
   n_writes = 0;
 #line 367
   n_reads = 0;
 #line 368
   INIT_LIST_HEAD(& carry_reads);
 #line 369
   le = b->requests.next;
 #line 369
   tle = le->next;
   }
 #line 369
   goto ldv_49066;
   ldv_49065: 
   {
 #line 370
   __mptr = (struct list_head  const  *)le;
 #line 370
   __cil_tmp17 = (struct drbd_request *)__mptr;
 #line 370
   req = __cil_tmp17 + 1152921504606846904UL;
 #line 371
   rv = _req_mod(req, what);
 #line 373
   __cil_tmp18 = rv & 1;
 #line 373
   n_writes = __cil_tmp18 + n_writes;
 #line 374
   __cil_tmp19 = rv & 2;
 #line 374
   __cil_tmp20 = __cil_tmp19 >> 1;
 #line 374
   n_reads = __cil_tmp20 + n_reads;
 #line 369
   le = tle;
 #line 369
   tle = le->next;
   }
   ldv_49066: ;
   {
 #line 369
   __cil_tmp21 = (unsigned long )le;
 #line 369
   __cil_tmp22 = & b->requests;
 #line 369
   __cil_tmp23 = (unsigned long )__cil_tmp22;
 #line 369
   if (__cil_tmp23 != __cil_tmp21) {
 #line 370
     goto ldv_49065;
   } else {
 #line 372
     goto ldv_49067;
   }
   }
   ldv_49067: 
 #line 376
   tmp = b->next;
 #line 378
   if (n_writes != 0) {
     {
 #line 379
     __cil_tmp24 = (unsigned int )what;
 #line 379
     if (__cil_tmp24 == 23U) {
 #line 380
       b->n_writes = n_writes;
       {
 #line 381
       __cil_tmp25 = (int (*)(struct drbd_conf * , struct drbd_work * , int  ))0;
 #line 381
       __cil_tmp26 = (unsigned long )__cil_tmp25;
 #line 381
       __cil_tmp27 = b->w.cb;
 #line 381
       __cil_tmp28 = (unsigned long )__cil_tmp27;
 #line 381
       if (__cil_tmp28 == __cil_tmp26) {
         {
 #line 382
         b->w.cb = & w_send_barrier;
 #line 383
         inc_ap_pending(mdev);
 #line 384
         __cil_tmp29 = & mdev->flags;
 #line 384
         __cil_tmp30 = (unsigned long volatile   *)__cil_tmp29;
 #line 384
         set_bit(0U, __cil_tmp30);
         }
       } else {
 
       }
       }
       {
 #line 387
       __cil_tmp31 = & mdev->data.work;
 #line 387
       __cil_tmp32 = & b->w;
 #line 387
       drbd_queue_work(__cil_tmp31, __cil_tmp32);
       }
     } else {
 
     }
     }
 #line 389
     pn = & b->next;
   } else {
 #line 391
     if (n_reads != 0) {
       {
 #line 392
       __cil_tmp33 = & b->requests;
 #line 392
       list_add(& carry_reads, __cil_tmp33);
       }
     } else {
 
     }
     {
 #line 395
     __cil_tmp34 = & b->requests;
 #line 395
     list_del(__cil_tmp34);
     }
     {
 #line 400
     __cil_tmp35 = (int (*)(struct drbd_conf * , struct drbd_work * , int  ))0;
 #line 400
     __cil_tmp36 = (unsigned long )__cil_tmp35;
 #line 400
     __cil_tmp37 = b->w.cb;
 #line 400
     __cil_tmp38 = (unsigned long )__cil_tmp37;
 #line 400
     if (__cil_tmp38 != __cil_tmp36) {
       {
 #line 401
       __cil_tmp39 = & mdev->ap_pending_cnt;
 #line 401
       tmp___0 = atomic_dec_and_test(__cil_tmp39);
       }
 #line 401
       if (tmp___0 != 0) {
         {
 #line 401
         __cil_tmp40 = & mdev->misc_wait;
 #line 401
         __cil_tmp41 = (void *)0;
 #line 401
         __wake_up(__cil_tmp40, 3U, 1, __cil_tmp41);
         }
       } else {
 
       }
       {
 #line 401
       __cil_tmp42 = & mdev->ap_pending_cnt;
 #line 401
       __cil_tmp43 = (atomic_t const   *)__cil_tmp42;
 #line 401
       tmp___2 = atomic_read(__cil_tmp43);
       }
 #line 401
       if (tmp___2 < 0) {
         {
 #line 401
         __cil_tmp44 = & mdev->ap_pending_cnt;
 #line 401
         __cil_tmp45 = (atomic_t const   *)__cil_tmp44;
 #line 401
         tmp___1 = atomic_read(__cil_tmp45);
 #line 401
         __cil_tmp46 = mdev->vdisk;
 #line 401
         __cil_tmp47 = & __cil_tmp46->part0.__dev;
 #line 401
         __cil_tmp48 = (struct device  const  *)__cil_tmp47;
 #line 401
         dev_err(__cil_tmp48, "in %s:%d: ap_pending_cnt = %d < 0 !\n", "_tl_restart",
                 401, tmp___1);
         }
       } else {
 
       }
     } else {
 
     }
     }
     {
 #line 403
     __cil_tmp49 = (unsigned long )b;
 #line 403
     __cil_tmp50 = mdev->newest_tle;
 #line 403
     __cil_tmp51 = (unsigned long )__cil_tmp50;
 #line 403
     if (__cil_tmp51 == __cil_tmp49) {
       {
 #line 405
       __cil_tmp52 = (struct drbd_tl_epoch *)0;
 #line 405
       __cil_tmp53 = (unsigned long )__cil_tmp52;
 #line 405
       __cil_tmp54 = (unsigned long )tmp;
 #line 405
       if (__cil_tmp54 != __cil_tmp53) {
         {
 #line 405
         __cil_tmp55 = mdev->vdisk;
 #line 405
         __cil_tmp56 = & __cil_tmp55->part0.__dev;
 #line 405
         __cil_tmp57 = (struct device  const  *)__cil_tmp56;
 #line 405
         __cil_tmp58 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p";
 #line 405
         dev_err(__cil_tmp57, "ASSERT( tmp == NULL ) in %s:%d\n", __cil_tmp58, 405);
         }
       } else {
 
       }
       }
       {
 #line 406
       __cil_tmp59 = & b->requests;
 #line 406
       INIT_LIST_HEAD(__cil_tmp59);
 #line 407
       __cil_tmp60 = (struct list_head  const  *)(& carry_reads);
 #line 407
       __cil_tmp61 = & b->requests;
 #line 407
       list_splice(__cil_tmp60, __cil_tmp61);
 #line 408
       __cil_tmp62 = & b->w.list;
 #line 408
       INIT_LIST_HEAD(__cil_tmp62);
 #line 409
       b->w.cb = (int (*)(struct drbd_conf * , struct drbd_work * , int  ))0;
 #line 410
       b->br_number = random32();
 #line 411
       b->n_writes = 0;
 #line 413
       *pn = b;
       }
 #line 414
       goto ldv_49072;
     } else {
 
     }
     }
     {
 #line 416
     *pn = tmp;
 #line 417
     __cil_tmp63 = (void const   *)b;
 #line 417
     kfree(__cil_tmp63);
     }
   }
   {
 #line 419
   b = tmp;
 #line 420
   __cil_tmp64 = (struct list_head  const  *)(& carry_reads);
 #line 420
   __cil_tmp65 = & b->requests;
 #line 420
   list_splice(__cil_tmp64, __cil_tmp65);
   }
   ldv_49074: ;
   {
 #line 365
   __cil_tmp66 = (struct drbd_tl_epoch *)0;
 #line 365
   __cil_tmp67 = (unsigned long )__cil_tmp66;
 #line 365
   __cil_tmp68 = (unsigned long )b;
 #line 365
   if (__cil_tmp68 != __cil_tmp67) {
 #line 366
     goto ldv_49073;
   } else {
 #line 368
     goto ldv_49072;
   }
   }
   ldv_49072: ;
 #line 370
   return;
 }
 }
 #line 433 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 void tl_clear(struct drbd_conf *mdev ) 
 { struct list_head *le ;
   struct list_head *tle ;
   struct drbd_request *r ;
   int tmp ;
   struct list_head  const  *__mptr ;
   spinlock_t *__cil_tmp7 ;
   enum drbd_req_event __cil_tmp8 ;
   struct list_head *__cil_tmp9 ;
   struct list_head  const  *__cil_tmp10 ;
   struct gendisk *__cil_tmp11 ;
   struct device *__cil_tmp12 ;
   struct device  const  *__cil_tmp13 ;
   char *__cil_tmp14 ;
   struct drbd_request *__cil_tmp15 ;
   enum drbd_req_event __cil_tmp16 ;
   unsigned long __cil_tmp17 ;
   struct list_head *__cil_tmp18 ;
   unsigned long __cil_tmp19 ;
   unsigned long *__cil_tmp20 ;
   unsigned long volatile   *__cil_tmp21 ;
   struct hlist_head *__cil_tmp22 ;
   void *__cil_tmp23 ;
   spinlock_t *__cil_tmp24 ;
 
   {
   {
 #line 438
   __cil_tmp7 = & mdev->req_lock;
 #line 438
   spin_lock_irq(__cil_tmp7);
 #line 440
   __cil_tmp8 = (enum drbd_req_event )10;
 #line 440
   _tl_restart(mdev, __cil_tmp8);
 #line 443
   __cil_tmp9 = & mdev->out_of_sequence_requests;
 #line 443
   __cil_tmp10 = (struct list_head  const  *)__cil_tmp9;
 #line 443
   tmp = list_empty(__cil_tmp10);
   }
 #line 443
   if (tmp == 0) {
     {
 #line 443
     __cil_tmp11 = mdev->vdisk;
 #line 443
     __cil_tmp12 = & __cil_tmp11->part0.__dev;
 #line 443
     __cil_tmp13 = (struct device  const  *)__cil_tmp12;
 #line 443
     __cil_tmp14 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p";
 #line 443
     dev_err(__cil_tmp13, "ASSERT( list_empty(&mdev->out_of_sequence_requests) ) in %s:%d\n",
             __cil_tmp14, 443);
     }
   } else {
 
   }
 #line 446
   le = mdev->out_of_sequence_requests.next;
 #line 446
   tle = le->next;
 #line 446
   goto ldv_49084;
   ldv_49083: 
   {
 #line 447
   __mptr = (struct list_head  const  *)le;
 #line 447
   __cil_tmp15 = (struct drbd_request *)__mptr;
 #line 447
   r = __cil_tmp15 + 1152921504606846904UL;
 #line 450
   __cil_tmp16 = (enum drbd_req_event )10;
 #line 450
   _req_mod(r, __cil_tmp16);
 #line 446
   le = tle;
 #line 446
   tle = le->next;
   }
   ldv_49084: ;
   {
 #line 446
   __cil_tmp17 = (unsigned long )le;
 #line 446
   __cil_tmp18 = & mdev->out_of_sequence_requests;
 #line 446
   __cil_tmp19 = (unsigned long )__cil_tmp18;
 #line 446
   if (__cil_tmp19 != __cil_tmp17) {
 #line 447
     goto ldv_49083;
   } else {
 #line 449
     goto ldv_49085;
   }
   }
   ldv_49085: 
   {
 #line 454
   __cil_tmp20 = & mdev->flags;
 #line 454
   __cil_tmp21 = (unsigned long volatile   *)__cil_tmp20;
 #line 454
   clear_bit(0, __cil_tmp21);
 #line 456
   __cil_tmp22 = mdev->app_reads_hash;
 #line 456
   __cil_tmp23 = (void *)__cil_tmp22;
 #line 456
   memset(__cil_tmp23, 0, 120UL);
 #line 458
   __cil_tmp24 = & mdev->req_lock;
 #line 458
   spin_unlock_irq(__cil_tmp24);
   }
 #line 459
   return;
 }
 }
 #line 461 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 void tl_restart(struct drbd_conf *mdev , enum drbd_req_event what ) 
 { spinlock_t *__cil_tmp3 ;
   spinlock_t *__cil_tmp4 ;
 
   {
   {
 #line 463
   __cil_tmp3 = & mdev->req_lock;
 #line 463
   spin_lock_irq(__cil_tmp3);
 #line 464
   _tl_restart(mdev, what);
 #line 465
   __cil_tmp4 = & mdev->req_lock;
 #line 465
   spin_unlock_irq(__cil_tmp4);
   }
 #line 466
   return;
 }
 }
 #line 474 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 static int cl_wide_st_chg(struct drbd_conf *mdev , union drbd_state os , union drbd_state ns ) 
 { int tmp ;
   int __cil_tmp5 ;
   int __cil_tmp6 ;
   unsigned char *__cil_tmp7 ;
   unsigned char *__cil_tmp8 ;
   unsigned char __cil_tmp9 ;
   unsigned int __cil_tmp10 ;
   unsigned char *__cil_tmp11 ;
   unsigned char *__cil_tmp12 ;
   unsigned char __cil_tmp13 ;
   unsigned int __cil_tmp14 ;
   unsigned short *__cil_tmp15 ;
   unsigned short *__cil_tmp16 ;
   unsigned short __cil_tmp17 ;
   unsigned int __cil_tmp18 ;
   unsigned short *__cil_tmp19 ;
   unsigned short *__cil_tmp20 ;
   unsigned short __cil_tmp21 ;
   unsigned int __cil_tmp22 ;
   unsigned short *__cil_tmp23 ;
   unsigned short *__cil_tmp24 ;
   unsigned short __cil_tmp25 ;
   unsigned int __cil_tmp26 ;
   unsigned short *__cil_tmp27 ;
   unsigned short *__cil_tmp28 ;
   unsigned short __cil_tmp29 ;
   unsigned int __cil_tmp30 ;
   unsigned char *__cil_tmp31 ;
   unsigned char *__cil_tmp32 ;
   unsigned char __cil_tmp33 ;
   unsigned int __cil_tmp34 ;
   unsigned char *__cil_tmp35 ;
   unsigned char *__cil_tmp36 ;
   unsigned char __cil_tmp37 ;
   unsigned int __cil_tmp38 ;
   int __cil_tmp39 ;
   unsigned short *__cil_tmp40 ;
   unsigned short *__cil_tmp41 ;
   unsigned short __cil_tmp42 ;
   unsigned int __cil_tmp43 ;
   unsigned short *__cil_tmp44 ;
   unsigned short *__cil_tmp45 ;
   unsigned short __cil_tmp46 ;
   unsigned int __cil_tmp47 ;
   unsigned short *__cil_tmp48 ;
   unsigned short *__cil_tmp49 ;
   unsigned short __cil_tmp50 ;
   unsigned int __cil_tmp51 ;
 
   {
   {
 #line 477
   __cil_tmp5 = (int )os.ldv_38339.conn;
 #line 477
   if (__cil_tmp5 > 9) {
     {
 #line 477
     __cil_tmp6 = (int )ns.ldv_38339.conn;
 #line 477
     if (__cil_tmp6 > 9) {
       {
 #line 477
       __cil_tmp7 = (unsigned char *)(& os);
 #line 477
       __cil_tmp8 = __cil_tmp7 + 0UL;
 #line 477
       __cil_tmp9 = *__cil_tmp8;
 #line 477
       __cil_tmp10 = (unsigned int )__cil_tmp9;
 #line 477
       if (__cil_tmp10 != 1U) {
         {
 #line 477
         __cil_tmp11 = (unsigned char *)(& ns);
 #line 477
         __cil_tmp12 = __cil_tmp11 + 0UL;
 #line 477
         __cil_tmp13 = *__cil_tmp12;
 #line 477
         __cil_tmp14 = (unsigned int )__cil_tmp13;
 #line 477
         if (__cil_tmp14 == 1U) {
 #line 477
           tmp = 1;
         } else {
 #line 477
           goto _L___3;
         }
         }
       } else {
         _L___3: 
         {
 #line 477
         __cil_tmp15 = (unsigned short *)(& os);
 #line 477
         __cil_tmp16 = __cil_tmp15 + 0UL;
 #line 477
         __cil_tmp17 = *__cil_tmp16;
 #line 477
         __cil_tmp18 = (unsigned int )__cil_tmp17;
 #line 477
         if (__cil_tmp18 != 192U) {
           {
 #line 477
           __cil_tmp19 = (unsigned short *)(& ns);
 #line 477
           __cil_tmp20 = __cil_tmp19 + 0UL;
 #line 477
           __cil_tmp21 = *__cil_tmp20;
 #line 477
           __cil_tmp22 = (unsigned int )__cil_tmp21;
 #line 477
           if (__cil_tmp22 == 192U) {
 #line 477
             tmp = 1;
           } else {
 #line 477
             goto _L___2;
           }
           }
         } else {
           _L___2: 
           {
 #line 477
           __cil_tmp23 = (unsigned short *)(& os);
 #line 477
           __cil_tmp24 = __cil_tmp23 + 0UL;
 #line 477
           __cil_tmp25 = *__cil_tmp24;
 #line 477
           __cil_tmp26 = (unsigned int )__cil_tmp25;
 #line 477
           if (__cil_tmp26 != 176U) {
             {
 #line 477
             __cil_tmp27 = (unsigned short *)(& ns);
 #line 477
             __cil_tmp28 = __cil_tmp27 + 0UL;
 #line 477
             __cil_tmp29 = *__cil_tmp28;
 #line 477
             __cil_tmp30 = (unsigned int )__cil_tmp29;
 #line 477
             if (__cil_tmp30 == 176U) {
 #line 477
               tmp = 1;
             } else {
 #line 477
               goto _L___1;
             }
             }
           } else {
             _L___1: 
             {
 #line 477
             __cil_tmp31 = (unsigned char *)(& os);
 #line 477
             __cil_tmp32 = __cil_tmp31 + 1UL;
 #line 477
             __cil_tmp33 = *__cil_tmp32;
 #line 477
             __cil_tmp34 = (unsigned int )__cil_tmp33;
 #line 477
             if (__cil_tmp34 != 0U) {
               {
 #line 477
               __cil_tmp35 = (unsigned char *)(& ns);
 #line 477
               __cil_tmp36 = __cil_tmp35 + 1UL;
 #line 477
               __cil_tmp37 = *__cil_tmp36;
 #line 477
               __cil_tmp38 = (unsigned int )__cil_tmp37;
 #line 477
               if (__cil_tmp38 == 0U) {
 #line 477
                 tmp = 1;
               } else {
 #line 477
                 goto _L___4;
               }
               }
             } else {
 #line 477
               goto _L___4;
             }
             }
           }
           }
         }
         }
       }
       }
     } else {
 #line 477
       goto _L___4;
     }
     }
   } else {
     _L___4: 
     {
 #line 477
     __cil_tmp39 = (int )os.ldv_38339.conn;
 #line 477
     if (__cil_tmp39 > 9) {
       {
 #line 477
       __cil_tmp40 = (unsigned short *)(& ns);
 #line 477
       __cil_tmp41 = __cil_tmp40 + 0UL;
 #line 477
       __cil_tmp42 = *__cil_tmp41;
 #line 477
       __cil_tmp43 = (unsigned int )__cil_tmp42;
 #line 477
       if (__cil_tmp43 == 16U) {
 #line 477
         tmp = 1;
       } else {
 #line 477
         goto _L;
       }
       }
     } else {
       _L: 
       {
 #line 477
       __cil_tmp44 = (unsigned short *)(& os);
 #line 477
       __cil_tmp45 = __cil_tmp44 + 0UL;
 #line 477
       __cil_tmp46 = *__cil_tmp45;
 #line 477
       __cil_tmp47 = (unsigned int )__cil_tmp46;
 #line 477
       if (__cil_tmp47 == 160U) {
         {
 #line 477
         __cil_tmp48 = (unsigned short *)(& ns);
 #line 477
         __cil_tmp49 = __cil_tmp48 + 0UL;
 #line 477
         __cil_tmp50 = *__cil_tmp49;
 #line 477
         __cil_tmp51 = (unsigned int )__cil_tmp50;
 #line 477
         if (__cil_tmp51 == 288U) {
 #line 477
           tmp = 1;
         } else {
 #line 477
           tmp = 0;
         }
         }
       } else {
 #line 477
         tmp = 0;
       }
       }
     }
     }
   }
   }
 #line 477
   return (tmp);
 }
 }
 #line 487 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 enum drbd_state_rv drbd_change_state(struct drbd_conf *mdev , enum chg_state_flags f ,
                                      union drbd_state mask , union drbd_state val ) 
 { unsigned long flags ;
   union drbd_state os ;
   union drbd_state ns ;
   enum drbd_state_rv rv ;
   raw_spinlock_t *tmp ;
   spinlock_t *__cil_tmp10 ;
   unsigned int __cil_tmp11 ;
   unsigned int __cil_tmp12 ;
   struct completion *__cil_tmp13 ;
   spinlock_t *__cil_tmp14 ;
 
   {
   {
 #line 494
   __cil_tmp10 = & mdev->req_lock;
 #line 494
   tmp = spinlock_check(__cil_tmp10);
 #line 494
   flags = _raw_spin_lock_irqsave(tmp);
 #line 495
   os = mdev->state;
 #line 496
   __cil_tmp11 = ~ mask.i;
 #line 496
   __cil_tmp12 = os.i & __cil_tmp11;
 #line 496
   ns.i = __cil_tmp12 | val.i;
 #line 497
   __cil_tmp13 = (struct completion *)0;
 #line 497
   rv = _drbd_set_state(mdev, ns, f, __cil_tmp13);
 #line 498
   ns = mdev->state;
 #line 499
   __cil_tmp14 = & mdev->req_lock;
 #line 499
   spin_unlock_irqrestore(__cil_tmp14, flags);
   }
 #line 501
   return (rv);
 }
 }
 #line 510 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 void drbd_force_state(struct drbd_conf *mdev , union drbd_state mask , union drbd_state val ) 
 { enum chg_state_flags __cil_tmp4 ;
 
   {
   {
 #line 513
   __cil_tmp4 = (enum chg_state_flags )1;
 #line 513
   drbd_change_state(mdev, __cil_tmp4, mask, val);
   }
 #line 514
   return;
 }
 }
 #line 516
 static enum drbd_state_rv is_valid_state(struct drbd_conf *mdev , union drbd_state ns ) ;
 #line 517
 static enum drbd_state_rv is_valid_state_transition(struct drbd_conf *mdev , union drbd_state ns ,
                                                     union drbd_state os ) ;
 #line 520
 static union drbd_state sanitize_state(struct drbd_conf *mdev , union drbd_state os ,
                                        union drbd_state ns , char const   **warn_sync_abort ) ;
 #line 522
 int drbd_send_state_req(struct drbd_conf *mdev , union drbd_state mask , union drbd_state val ) ;
 #line 526 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 static enum drbd_state_rv _req_st_cond(struct drbd_conf *mdev , union drbd_state mask ,
                                        union drbd_state val ) 
 { union drbd_state os ;
   union drbd_state ns ;
   unsigned long flags ;
   enum drbd_state_rv rv ;
   int tmp ;
   int tmp___0 ;
   raw_spinlock_t *tmp___1 ;
   int tmp___2 ;
   unsigned long *__cil_tmp12 ;
   unsigned long volatile   *__cil_tmp13 ;
   unsigned long *__cil_tmp14 ;
   unsigned long volatile   *__cil_tmp15 ;
   spinlock_t *__cil_tmp16 ;
   unsigned int __cil_tmp17 ;
   unsigned int __cil_tmp18 ;
   char const   **__cil_tmp19 ;
   int __cil_tmp20 ;
   int __cil_tmp21 ;
   int __cil_tmp22 ;
   spinlock_t *__cil_tmp23 ;
 
   {
   {
 #line 533
   __cil_tmp12 = & mdev->flags;
 #line 533
   __cil_tmp13 = (unsigned long volatile   *)__cil_tmp12;
 #line 533
   tmp = test_and_clear_bit(9, __cil_tmp13);
   }
 #line 533
   if (tmp != 0) {
 #line 534
     return ((enum drbd_state_rv )3);
   } else {
 
   }
   {
 #line 536
   __cil_tmp14 = & mdev->flags;
 #line 536
   __cil_tmp15 = (unsigned long volatile   *)__cil_tmp14;
 #line 536
   tmp___0 = test_and_clear_bit(10, __cil_tmp15);
   }
 #line 536
   if (tmp___0 != 0) {
 #line 537
     return ((enum drbd_state_rv )-10);
   } else {
 
   }
   {
 #line 539
   rv = (enum drbd_state_rv )0;
 #line 540
   __cil_tmp16 = & mdev->req_lock;
 #line 540
   tmp___1 = spinlock_check(__cil_tmp16);
 #line 540
   flags = _raw_spin_lock_irqsave(tmp___1);
 #line 541
   os = mdev->state;
 #line 542
   __cil_tmp17 = ~ mask.i;
 #line 542
   __cil_tmp18 = os.i & __cil_tmp17;
 #line 542
   ns.i = __cil_tmp18 | val.i;
 #line 543
   __cil_tmp19 = (char const   **)0;
 #line 543
   ns = sanitize_state(mdev, os, ns, __cil_tmp19);
 #line 545
   tmp___2 = cl_wide_st_chg(mdev, os, ns);
   }
 #line 545
   if (tmp___2 == 0) {
 #line 546
     rv = (enum drbd_state_rv )4;
   } else {
 
   }
   {
 #line 547
   __cil_tmp20 = (int )rv;
 #line 547
   if (__cil_tmp20 == 0) {
     {
 #line 548
     rv = is_valid_state(mdev, ns);
     }
     {
 #line 549
     __cil_tmp21 = (int )rv;
 #line 549
     if (__cil_tmp21 == 1) {
       {
 #line 550
       rv = is_valid_state_transition(mdev, ns, os);
       }
       {
 #line 551
       __cil_tmp22 = (int )rv;
 #line 551
       if (__cil_tmp22 == 1) {
 #line 552
         rv = (enum drbd_state_rv )0;
       } else {
 
       }
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 555
   __cil_tmp23 = & mdev->req_lock;
 #line 555
   spin_unlock_irqrestore(__cil_tmp23, flags);
   }
 #line 557
   return (rv);
 }
 }
 #line 571 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 static enum drbd_state_rv drbd_req_state(struct drbd_conf *mdev , union drbd_state mask ,
                                          union drbd_state val , enum chg_state_flags f ) 
 { struct completion done ;
   unsigned long flags ;
   union drbd_state os ;
   union drbd_state ns ;
   enum drbd_state_rv rv ;
   raw_spinlock_t *tmp ;
   int tmp___0 ;
   wait_queue_t __wait ;
   struct task_struct *tmp___1 ;
   raw_spinlock_t *tmp___2 ;
   int tmp___3 ;
   struct task_struct *tmp___4 ;
   unsigned int __cil_tmp17 ;
   unsigned int __cil_tmp18 ;
   struct mutex *__cil_tmp19 ;
   spinlock_t *__cil_tmp20 ;
   unsigned int __cil_tmp21 ;
   unsigned int __cil_tmp22 ;
   char const   **__cil_tmp23 ;
   int __cil_tmp24 ;
   spinlock_t *__cil_tmp25 ;
   int __cil_tmp26 ;
   unsigned int __cil_tmp27 ;
   unsigned int __cil_tmp28 ;
   int __cil_tmp29 ;
   enum drbd_state_rv __cil_tmp30 ;
   unsigned int __cil_tmp31 ;
   unsigned int __cil_tmp32 ;
   int __cil_tmp33 ;
   enum drbd_state_rv __cil_tmp34 ;
   int __cil_tmp35 ;
   wait_queue_head_t *__cil_tmp36 ;
   int __cil_tmp37 ;
   wait_queue_head_t *__cil_tmp38 ;
   int __cil_tmp39 ;
   unsigned int __cil_tmp40 ;
   unsigned int __cil_tmp41 ;
   int __cil_tmp42 ;
   enum drbd_state_rv __cil_tmp43 ;
   spinlock_t *__cil_tmp44 ;
   unsigned int __cil_tmp45 ;
   unsigned int __cil_tmp46 ;
   spinlock_t *__cil_tmp47 ;
   unsigned int __cil_tmp48 ;
   unsigned int __cil_tmp49 ;
   int __cil_tmp50 ;
   struct task_struct *__cil_tmp51 ;
   unsigned long __cil_tmp52 ;
   unsigned long __cil_tmp53 ;
   struct gendisk *__cil_tmp54 ;
   struct device *__cil_tmp55 ;
   struct device  const  *__cil_tmp56 ;
   char *__cil_tmp57 ;
   unsigned int __cil_tmp58 ;
   unsigned int __cil_tmp59 ;
   struct mutex *__cil_tmp60 ;
 
   {
   {
 #line 579
   init_completion(& done);
   }
   {
 #line 581
   __cil_tmp17 = (unsigned int )f;
 #line 581
   __cil_tmp18 = __cil_tmp17 & 8U;
 #line 581
   if (__cil_tmp18 != 0U) {
     {
 #line 582
     __cil_tmp19 = & mdev->state_mutex;
 #line 582
     mutex_lock_nested(__cil_tmp19, 0U);
     }
   } else {
 
   }
   }
   {
 #line 584
   __cil_tmp20 = & mdev->req_lock;
 #line 584
   tmp = spinlock_check(__cil_tmp20);
 #line 584
   flags = _raw_spin_lock_irqsave(tmp);
 #line 585
   os = mdev->state;
 #line 586
   __cil_tmp21 = ~ mask.i;
 #line 586
   __cil_tmp22 = os.i & __cil_tmp21;
 #line 586
   ns.i = __cil_tmp22 | val.i;
 #line 587
   __cil_tmp23 = (char const   **)0;
 #line 587
   ns = sanitize_state(mdev, os, ns, __cil_tmp23);
 #line 589
   tmp___3 = cl_wide_st_chg(mdev, os, ns);
   }
 #line 589
   if (tmp___3 != 0) {
     {
 #line 590
     rv = is_valid_state(mdev, ns);
     }
     {
 #line 591
     __cil_tmp24 = (int )rv;
 #line 591
     if (__cil_tmp24 == 1) {
       {
 #line 592
       rv = is_valid_state_transition(mdev, ns, os);
       }
     } else {
 
     }
     }
     {
 #line 593
     __cil_tmp25 = & mdev->req_lock;
 #line 593
     spin_unlock_irqrestore(__cil_tmp25, flags);
     }
     {
 #line 595
     __cil_tmp26 = (int )rv;
 #line 595
     if (__cil_tmp26 <= 0) {
       {
 #line 596
       __cil_tmp27 = (unsigned int )f;
 #line 596
       __cil_tmp28 = __cil_tmp27 & 2U;
 #line 596
       if (__cil_tmp28 != 0U) {
         {
 #line 597
         __cil_tmp29 = (int )rv;
 #line 597
         __cil_tmp30 = (enum drbd_state_rv )__cil_tmp29;
 #line 597
         print_st_err(mdev, os, ns, __cil_tmp30);
         }
       } else {
 
       }
       }
 #line 598
       goto abort;
     } else {
 
     }
     }
     {
 #line 601
     drbd_state_lock___0(mdev);
 #line 602
     tmp___0 = drbd_send_state_req(mdev, mask, val);
     }
 #line 602
     if (tmp___0 == 0) {
       {
 #line 603
       drbd_state_unlock(mdev);
 #line 604
       rv = (enum drbd_state_rv )-10;
       }
       {
 #line 605
       __cil_tmp31 = (unsigned int )f;
 #line 605
       __cil_tmp32 = __cil_tmp31 & 2U;
 #line 605
       if (__cil_tmp32 != 0U) {
         {
 #line 606
         __cil_tmp33 = (int )rv;
 #line 606
         __cil_tmp34 = (enum drbd_state_rv )__cil_tmp33;
 #line 606
         print_st_err(mdev, os, ns, __cil_tmp34);
         }
       } else {
 
       }
       }
 #line 607
       goto abort;
     } else {
 
     }
     {
 #line 610
     rv = _req_st_cond(mdev, mask, val);
     }
     {
 #line 610
     __cil_tmp35 = (int )rv;
 #line 610
     if (__cil_tmp35 != 0) {
 #line 610
       goto ldv_49156;
     } else {
 
     }
     }
     {
 #line 610
     tmp___1 = get_current();
 #line 610
     __wait.flags = 0U;
 #line 610
     __wait.private = (void *)tmp___1;
 #line 610
     __wait.func = & autoremove_wake_function;
 #line 610
     __wait.task_list.next = & __wait.task_list;
 #line 610
     __wait.task_list.prev = & __wait.task_list;
     }
     ldv_49159: 
     {
 #line 610
     __cil_tmp36 = & mdev->state_wait;
 #line 610
     prepare_to_wait(__cil_tmp36, & __wait, 2);
 #line 610
     rv = _req_st_cond(mdev, mask, val);
     }
     {
 #line 610
     __cil_tmp37 = (int )rv;
 #line 610
     if (__cil_tmp37 != 0) {
 #line 610
       goto ldv_49158;
     } else {
 
     }
     }
     {
 #line 610
     schedule();
     }
 #line 610
     goto ldv_49159;
     ldv_49158: 
     {
 #line 610
     __cil_tmp38 = & mdev->state_wait;
 #line 610
     finish_wait(__cil_tmp38, & __wait);
     }
     ldv_49156: ;
     {
 #line 613
     __cil_tmp39 = (int )rv;
 #line 613
     if (__cil_tmp39 <= 0) {
       {
 #line 614
       drbd_state_unlock(mdev);
       }
       {
 #line 615
       __cil_tmp40 = (unsigned int )f;
 #line 615
       __cil_tmp41 = __cil_tmp40 & 2U;
 #line 615
       if (__cil_tmp41 != 0U) {
         {
 #line 616
         __cil_tmp42 = (int )rv;
 #line 616
         __cil_tmp43 = (enum drbd_state_rv )__cil_tmp42;
 #line 616
         print_st_err(mdev, os, ns, __cil_tmp43);
         }
       } else {
 
       }
       }
 #line 617
       goto abort;
     } else {
 
     }
     }
     {
 #line 619
     __cil_tmp44 = & mdev->req_lock;
 #line 619
     tmp___2 = spinlock_check(__cil_tmp44);
 #line 619
     flags = _raw_spin_lock_irqsave(tmp___2);
 #line 620
     os = mdev->state;
 #line 621
     __cil_tmp45 = ~ mask.i;
 #line 621
     __cil_tmp46 = os.i & __cil_tmp45;
 #line 621
     ns.i = __cil_tmp46 | val.i;
 #line 622
     rv = _drbd_set_state(mdev, ns, f, & done);
 #line 623
     drbd_state_unlock(mdev);
     }
   } else {
     {
 #line 625
     rv = _drbd_set_state(mdev, ns, f, & done);
     }
   }
   {
 #line 628
   __cil_tmp47 = & mdev->req_lock;
 #line 628
   spin_unlock_irqrestore(__cil_tmp47, flags);
   }
   {
 #line 630
   __cil_tmp48 = (unsigned int )f;
 #line 630
   __cil_tmp49 = __cil_tmp48 & 4U;
 #line 630
   if (__cil_tmp49 != 0U) {
     {
 #line 630
     __cil_tmp50 = (int )rv;
 #line 630
     if (__cil_tmp50 == 1) {
       {
 #line 631
       tmp___4 = get_current();
       }
       {
 #line 631
       __cil_tmp51 = mdev->worker.task;
 #line 631
       __cil_tmp52 = (unsigned long )__cil_tmp51;
 #line 631
       __cil_tmp53 = (unsigned long )tmp___4;
 #line 631
       if (__cil_tmp53 == __cil_tmp52) {
         {
 #line 631
         __cil_tmp54 = mdev->vdisk;
 #line 631
         __cil_tmp55 = & __cil_tmp54->part0.__dev;
 #line 631
         __cil_tmp56 = (struct device  const  *)__cil_tmp55;
 #line 631
         __cil_tmp57 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p";
 #line 631
         dev_err(__cil_tmp56, "ASSERT( current != mdev->worker.task ) in %s:%d\n",
                 __cil_tmp57, 631);
         }
       } else {
 
       }
       }
       {
 #line 632
       wait_for_completion(& done);
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   abort: ;
   {
 #line 636
   __cil_tmp58 = (unsigned int )f;
 #line 636
   __cil_tmp59 = __cil_tmp58 & 8U;
 #line 636
   if (__cil_tmp59 != 0U) {
     {
 #line 637
     __cil_tmp60 = & mdev->state_mutex;
 #line 637
     mutex_unlock(__cil_tmp60);
     }
   } else {
 
   }
   }
 #line 639
   return (rv);
 }
 }
 #line 653 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 enum drbd_state_rv _drbd_request_state(struct drbd_conf *mdev , union drbd_state mask ,
                                        union drbd_state val , enum chg_state_flags f ) 
 { enum drbd_state_rv rv ;
   wait_queue_t __wait ;
   struct task_struct *tmp ;
   int __cil_tmp8 ;
   wait_queue_head_t *__cil_tmp9 ;
   int __cil_tmp10 ;
   wait_queue_head_t *__cil_tmp11 ;
 
   {
   {
 #line 658
   rv = drbd_req_state(mdev, mask, val, f);
   }
   {
 #line 658
   __cil_tmp8 = (int )rv;
 #line 658
   if (__cil_tmp8 != -18) {
 #line 658
     goto ldv_49170;
   } else {
 
   }
   }
   {
 #line 658
   tmp = get_current();
 #line 658
   __wait.flags = 0U;
 #line 658
   __wait.private = (void *)tmp;
 #line 658
   __wait.func = & autoremove_wake_function;
 #line 658
   __wait.task_list.next = & __wait.task_list;
 #line 658
   __wait.task_list.prev = & __wait.task_list;
   }
   ldv_49173: 
   {
 #line 658
   __cil_tmp9 = & mdev->state_wait;
 #line 658
   prepare_to_wait(__cil_tmp9, & __wait, 2);
 #line 658
   rv = drbd_req_state(mdev, mask, val, f);
   }
   {
 #line 658
   __cil_tmp10 = (int )rv;
 #line 658
   if (__cil_tmp10 != -18) {
 #line 658
     goto ldv_49172;
   } else {
 
   }
   }
   {
 #line 658
   schedule();
   }
 #line 658
   goto ldv_49173;
   ldv_49172: 
   {
 #line 658
   __cil_tmp11 = & mdev->state_wait;
 #line 658
   finish_wait(__cil_tmp11, & __wait);
   }
   ldv_49170: ;
 #line 661
   return (rv);
 }
 }
 #line 664 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 static void print_st(struct drbd_conf *mdev , char *name , union drbd_state ns ) 
 { int tmp ;
   int tmp___0 ;
   int tmp___1 ;
   int tmp___3 ;
   int tmp___4 ;
   char const   *tmp___5 ;
   char const   *tmp___6 ;
   char const   *tmp___7 ;
   char const   *tmp___8 ;
   char const   *tmp___9 ;
   unsigned char *__cil_tmp14 ;
   unsigned char *__cil_tmp15 ;
   unsigned char __cil_tmp16 ;
   unsigned int __cil_tmp17 ;
   unsigned char *__cil_tmp18 ;
   unsigned char *__cil_tmp19 ;
   unsigned char __cil_tmp20 ;
   unsigned int __cil_tmp21 ;
   unsigned char *__cil_tmp22 ;
   unsigned char *__cil_tmp23 ;
   unsigned char __cil_tmp24 ;
   unsigned int __cil_tmp25 ;
   enum drbd_disk_state __cil_tmp26 ;
   enum drbd_disk_state __cil_tmp27 ;
   enum drbd_role __cil_tmp28 ;
   enum drbd_role __cil_tmp29 ;
   enum drbd_conns __cil_tmp30 ;
   struct gendisk *__cil_tmp31 ;
   struct device *__cil_tmp32 ;
   struct device  const  *__cil_tmp33 ;
 
   {
   {
 #line 666
   __cil_tmp14 = (unsigned char *)(& ns);
 #line 666
   __cil_tmp15 = __cil_tmp14 + 2UL;
 #line 666
   __cil_tmp16 = *__cil_tmp15;
 #line 666
   __cil_tmp17 = (unsigned int )__cil_tmp16;
 #line 666
   if (__cil_tmp17 != 0U) {
 #line 666
     tmp = 117;
   } else {
 #line 666
     tmp = 45;
   }
   }
   {
 #line 666
   __cil_tmp18 = (unsigned char *)(& ns);
 #line 666
   __cil_tmp19 = __cil_tmp18 + 2UL;
 #line 666
   __cil_tmp20 = *__cil_tmp19;
 #line 666
   __cil_tmp21 = (unsigned int )__cil_tmp20;
 #line 666
   if (__cil_tmp21 != 0U) {
 #line 666
     tmp___0 = 112;
   } else {
 #line 666
     tmp___0 = 45;
   }
   }
   {
 #line 666
   __cil_tmp22 = (unsigned char *)(& ns);
 #line 666
   __cil_tmp23 = __cil_tmp22 + 2UL;
 #line 666
   __cil_tmp24 = *__cil_tmp23;
 #line 666
   __cil_tmp25 = (unsigned int )__cil_tmp24;
 #line 666
   if (__cil_tmp25 != 0U) {
 #line 666
     tmp___1 = 97;
   } else {
 #line 666
     tmp___1 = 45;
   }
   }
   {
 #line 666
   tmp___4 = is_susp(ns);
   }
 #line 666
   if (tmp___4 != 0) {
 #line 666
     tmp___3 = 115;
   } else {
 #line 666
     tmp___3 = 114;
   }
   {
 #line 666
   __cil_tmp26 = (enum drbd_disk_state )ns.ldv_38339.pdsk;
 #line 666
   tmp___5 = drbd_disk_str(__cil_tmp26);
 #line 666
   __cil_tmp27 = (enum drbd_disk_state )ns.ldv_38339.disk;
 #line 666
   tmp___6 = drbd_disk_str(__cil_tmp27);
 #line 666
   __cil_tmp28 = (enum drbd_role )ns.ldv_38339.peer;
 #line 666
   tmp___7 = drbd_role_str(__cil_tmp28);
 #line 666
   __cil_tmp29 = (enum drbd_role )ns.ldv_38339.role;
 #line 666
   tmp___8 = drbd_role_str(__cil_tmp29);
 #line 666
   __cil_tmp30 = (enum drbd_conns )ns.ldv_38339.conn;
 #line 666
   tmp___9 = drbd_conn_str(__cil_tmp30);
 #line 666
   __cil_tmp31 = mdev->vdisk;
 #line 666
   __cil_tmp32 = & __cil_tmp31->part0.__dev;
 #line 666
   __cil_tmp33 = (struct device  const  *)__cil_tmp32;
 #line 666
   dev_err(__cil_tmp33, " %s = { cs:%s ro:%s/%s ds:%s/%s %c%c%c%c }\n", name, tmp___9,
           tmp___8, tmp___7, tmp___6, tmp___5, tmp___3, tmp___1, tmp___0, tmp);
   }
 #line 677
   return;
 }
 }
 #line 680 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 void print_st_err(struct drbd_conf *mdev , union drbd_state os , union drbd_state ns ,
                   enum drbd_state_rv err ) 
 { char const   *tmp ;
   int __cil_tmp6 ;
   struct gendisk *__cil_tmp7 ;
   struct device *__cil_tmp8 ;
   struct device  const  *__cil_tmp9 ;
   char *__cil_tmp10 ;
   char *__cil_tmp11 ;
 
   {
   {
 #line 683
   __cil_tmp6 = (int )err;
 #line 683
   if (__cil_tmp6 == -18) {
 #line 684
     return;
   } else {
 
   }
   }
   {
 #line 685
   tmp = drbd_set_st_err_str(err);
 #line 685
   __cil_tmp7 = mdev->vdisk;
 #line 685
   __cil_tmp8 = & __cil_tmp7->part0.__dev;
 #line 685
   __cil_tmp9 = (struct device  const  *)__cil_tmp8;
 #line 685
   dev_err(__cil_tmp9, "State change failed: %s\n", tmp);
 #line 686
   __cil_tmp10 = (char *)" state";
 #line 686
   print_st(mdev, __cil_tmp10, os);
 #line 687
   __cil_tmp11 = (char *)"wanted";
 #line 687
   print_st(mdev, __cil_tmp11, ns);
   }
 #line 688
   return;
 }
 }
 #line 697 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 static enum drbd_state_rv is_valid_state(struct drbd_conf *mdev , union drbd_state ns ) 
 { enum drbd_fencing_p fp ;
   enum drbd_state_rv rv ;
   int tmp ;
   int tmp___0 ;
   enum drbd_disk_state __cil_tmp7 ;
   struct drbd_backing_dev *__cil_tmp8 ;
   int __cil_tmp9 ;
   struct net_conf *__cil_tmp10 ;
   unsigned char *__cil_tmp11 ;
   unsigned char *__cil_tmp12 ;
   unsigned char __cil_tmp13 ;
   unsigned int __cil_tmp14 ;
   unsigned char *__cil_tmp15 ;
   unsigned char *__cil_tmp16 ;
   unsigned char __cil_tmp17 ;
   unsigned int __cil_tmp18 ;
   unsigned char *__cil_tmp19 ;
   unsigned char *__cil_tmp20 ;
   unsigned char __cil_tmp21 ;
   unsigned int __cil_tmp22 ;
   int __cil_tmp23 ;
   unsigned char *__cil_tmp24 ;
   unsigned char *__cil_tmp25 ;
   unsigned char __cil_tmp26 ;
   unsigned int __cil_tmp27 ;
   int __cil_tmp28 ;
   unsigned char *__cil_tmp29 ;
   unsigned char *__cil_tmp30 ;
   unsigned char __cil_tmp31 ;
   unsigned int __cil_tmp32 ;
   int __cil_tmp33 ;
   int __cil_tmp34 ;
   unsigned int __cil_tmp35 ;
   unsigned char *__cil_tmp36 ;
   unsigned char *__cil_tmp37 ;
   unsigned char __cil_tmp38 ;
   unsigned int __cil_tmp39 ;
   int __cil_tmp40 ;
   int __cil_tmp41 ;
   unsigned char *__cil_tmp42 ;
   unsigned char *__cil_tmp43 ;
   unsigned char __cil_tmp44 ;
   unsigned int __cil_tmp45 ;
   int __cil_tmp46 ;
   int __cil_tmp47 ;
   int __cil_tmp48 ;
   int __cil_tmp49 ;
   int __cil_tmp50 ;
   int __cil_tmp51 ;
   int __cil_tmp52 ;
   int __cil_tmp53 ;
   int __cil_tmp54 ;
   unsigned short *__cil_tmp55 ;
   unsigned short *__cil_tmp56 ;
   unsigned short __cil_tmp57 ;
   unsigned int __cil_tmp58 ;
   unsigned short *__cil_tmp59 ;
   unsigned short *__cil_tmp60 ;
   unsigned short __cil_tmp61 ;
   unsigned int __cil_tmp62 ;
   unsigned short *__cil_tmp63 ;
   unsigned short *__cil_tmp64 ;
   unsigned short __cil_tmp65 ;
   unsigned int __cil_tmp66 ;
   unsigned short *__cil_tmp67 ;
   unsigned short *__cil_tmp68 ;
   unsigned short __cil_tmp69 ;
   unsigned int __cil_tmp70 ;
   unsigned char *__cil_tmp71 ;
   unsigned char *__cil_tmp72 ;
   unsigned char __cil_tmp73 ;
   unsigned int __cil_tmp74 ;
   unsigned short *__cil_tmp75 ;
   unsigned short *__cil_tmp76 ;
   unsigned short __cil_tmp77 ;
   unsigned int __cil_tmp78 ;
   unsigned short *__cil_tmp79 ;
   unsigned short *__cil_tmp80 ;
   unsigned short __cil_tmp81 ;
   unsigned int __cil_tmp82 ;
   unsigned char __cil_tmp83 ;
   unsigned int __cil_tmp84 ;
   unsigned short *__cil_tmp85 ;
   unsigned short *__cil_tmp86 ;
   unsigned short __cil_tmp87 ;
   unsigned int __cil_tmp88 ;
   unsigned short *__cil_tmp89 ;
   unsigned short *__cil_tmp90 ;
   unsigned short __cil_tmp91 ;
   unsigned int __cil_tmp92 ;
   int __cil_tmp93 ;
   int __cil_tmp94 ;
   unsigned int *__cil_tmp95 ;
   unsigned int *__cil_tmp96 ;
   unsigned int __cil_tmp97 ;
 
   {
   {
 #line 702
   rv = (enum drbd_state_rv )1;
 #line 704
   fp = (enum drbd_fencing_p )0;
 #line 705
   __cil_tmp7 = (enum drbd_disk_state )4;
 #line 705
   tmp = _get_ldev_if_state(mdev, __cil_tmp7);
   }
 #line 705
   if (tmp != 0) {
     {
 #line 706
     __cil_tmp8 = mdev->ldev;
 #line 706
     __cil_tmp9 = __cil_tmp8->dc.fencing;
 #line 706
     fp = (enum drbd_fencing_p )__cil_tmp9;
 #line 707
     put_ldev(mdev);
     }
   } else {
 
   }
   {
 #line 710
   tmp___0 = get_net_conf(mdev);
   }
 #line 710
   if (tmp___0 != 0) {
     {
 #line 711
     __cil_tmp10 = mdev->net_conf;
 #line 711
     __cil_tmp11 = (unsigned char *)__cil_tmp10;
 #line 711
     __cil_tmp12 = __cil_tmp11 + 540UL;
 #line 711
     __cil_tmp13 = *__cil_tmp12;
 #line 711
     __cil_tmp14 = (unsigned int )__cil_tmp13;
 #line 711
     if (__cil_tmp14 == 0U) {
       {
 #line 711
       __cil_tmp15 = (unsigned char *)(& ns);
 #line 711
       __cil_tmp16 = __cil_tmp15 + 0UL;
 #line 711
       __cil_tmp17 = *__cil_tmp16;
 #line 711
       __cil_tmp18 = (unsigned int )__cil_tmp17;
 #line 711
       if (__cil_tmp18 == 1U) {
         {
 #line 711
         __cil_tmp19 = (unsigned char *)(& ns);
 #line 711
         __cil_tmp20 = __cil_tmp19 + 0UL;
 #line 711
         __cil_tmp21 = *__cil_tmp20;
 #line 711
         __cil_tmp22 = (unsigned int )__cil_tmp21;
 #line 711
         if (__cil_tmp22 == 4U) {
 #line 713
           rv = (enum drbd_state_rv )-1;
         } else {
 
         }
         }
       } else {
 
       }
       }
     } else {
 
     }
     }
     {
 #line 714
     put_net_conf(mdev);
     }
   } else {
 
   }
   {
 #line 717
   __cil_tmp23 = (int )rv;
 #line 717
   if (__cil_tmp23 <= 0) {
 
   } else {
     {
 #line 719
     __cil_tmp24 = (unsigned char *)(& ns);
 #line 719
     __cil_tmp25 = __cil_tmp24 + 0UL;
 #line 719
     __cil_tmp26 = *__cil_tmp25;
 #line 719
     __cil_tmp27 = (unsigned int )__cil_tmp26;
 #line 719
     if (__cil_tmp27 == 2U) {
       {
 #line 719
       __cil_tmp28 = mdev->open_cnt;
 #line 719
       if (__cil_tmp28 != 0) {
 #line 720
         rv = (enum drbd_state_rv )-12;
       } else {
 #line 719
         goto _L___16;
       }
       }
     } else {
       _L___16: 
       {
 #line 722
       __cil_tmp29 = (unsigned char *)(& ns);
 #line 722
       __cil_tmp30 = __cil_tmp29 + 0UL;
 #line 722
       __cil_tmp31 = *__cil_tmp30;
 #line 722
       __cil_tmp32 = (unsigned int )__cil_tmp31;
 #line 722
       if (__cil_tmp32 == 1U) {
         {
 #line 722
         __cil_tmp33 = (int )ns.ldv_38339.conn;
 #line 722
         if (__cil_tmp33 <= 9) {
           {
 #line 722
           __cil_tmp34 = (int )ns.ldv_38339.disk;
 #line 722
           if (__cil_tmp34 <= 7) {
 #line 723
             rv = (enum drbd_state_rv )-2;
           } else {
 #line 722
             goto _L___15;
           }
           }
         } else {
 #line 722
           goto _L___15;
         }
         }
       } else {
         _L___15: 
         {
 #line 725
         __cil_tmp35 = (unsigned int )fp;
 #line 725
         if (__cil_tmp35 != 0U) {
           {
 #line 725
           __cil_tmp36 = (unsigned char *)(& ns);
 #line 725
           __cil_tmp37 = __cil_tmp36 + 0UL;
 #line 725
           __cil_tmp38 = *__cil_tmp37;
 #line 725
           __cil_tmp39 = (unsigned int )__cil_tmp38;
 #line 725
           if (__cil_tmp39 == 1U) {
             {
 #line 725
             __cil_tmp40 = (int )ns.ldv_38339.conn;
 #line 725
             if (__cil_tmp40 <= 9) {
               {
 #line 725
               __cil_tmp41 = (int )ns.ldv_38339.pdsk;
 #line 725
               if (__cil_tmp41 > 5) {
 #line 727
                 rv = (enum drbd_state_rv )-7;
               } else {
 #line 725
                 goto _L___13;
               }
               }
             } else {
 #line 725
               goto _L___13;
             }
             }
           } else {
 #line 725
             goto _L___13;
           }
           }
         } else {
           _L___13: 
           {
 #line 729
           __cil_tmp42 = (unsigned char *)(& ns);
 #line 729
           __cil_tmp43 = __cil_tmp42 + 0UL;
 #line 729
           __cil_tmp44 = *__cil_tmp43;
 #line 729
           __cil_tmp45 = (unsigned int )__cil_tmp44;
 #line 729
           if (__cil_tmp45 == 1U) {
             {
 #line 729
             __cil_tmp46 = (int )ns.ldv_38339.disk;
 #line 729
             if (__cil_tmp46 <= 4) {
               {
 #line 729
               __cil_tmp47 = (int )ns.ldv_38339.pdsk;
 #line 729
               if (__cil_tmp47 <= 4) {
 #line 730
                 rv = (enum drbd_state_rv )-2;
               } else {
 #line 729
                 goto _L___10;
               }
               }
             } else {
 #line 729
               goto _L___10;
             }
             }
           } else {
             _L___10: 
             {
 #line 732
             __cil_tmp48 = (int )ns.ldv_38339.conn;
 #line 732
             if (__cil_tmp48 > 10) {
               {
 #line 732
               __cil_tmp49 = (int )ns.ldv_38339.disk;
 #line 732
               if (__cil_tmp49 <= 3) {
 #line 733
                 rv = (enum drbd_state_rv )-4;
               } else {
 #line 732
                 goto _L___8;
               }
               }
             } else {
               _L___8: 
               {
 #line 735
               __cil_tmp50 = (int )ns.ldv_38339.conn;
 #line 735
               if (__cil_tmp50 > 10) {
                 {
 #line 735
                 __cil_tmp51 = (int )ns.ldv_38339.pdsk;
 #line 735
                 if (__cil_tmp51 <= 3) {
 #line 736
                   rv = (enum drbd_state_rv )-5;
                 } else {
 #line 735
                   goto _L___7;
                 }
                 }
               } else {
                 _L___7: 
                 {
 #line 738
                 __cil_tmp52 = (int )ns.ldv_38339.conn;
 #line 738
                 if (__cil_tmp52 > 10) {
                   {
 #line 738
                   __cil_tmp53 = (int )ns.ldv_38339.disk;
 #line 738
                   if (__cil_tmp53 <= 7) {
                     {
 #line 738
                     __cil_tmp54 = (int )ns.ldv_38339.pdsk;
 #line 738
                     if (__cil_tmp54 <= 7) {
 #line 739
                       rv = (enum drbd_state_rv )-2;
                     } else {
 #line 738
                       goto _L___6;
                     }
                     }
                   } else {
 #line 738
                     goto _L___6;
                   }
                   }
                 } else {
                   _L___6: 
                   {
 #line 741
                   __cil_tmp55 = (unsigned short *)(& ns);
 #line 741
                   __cil_tmp56 = __cil_tmp55 + 0UL;
 #line 741
                   __cil_tmp57 = *__cil_tmp56;
 #line 741
                   __cil_tmp58 = (unsigned int )__cil_tmp57;
 #line 741
                   if (__cil_tmp58 == 160U) {
 #line 741
                     goto _L___4;
                   } else {
                     {
 #line 741
                     __cil_tmp59 = (unsigned short *)(& ns);
 #line 741
                     __cil_tmp60 = __cil_tmp59 + 0UL;
 #line 741
                     __cil_tmp61 = *__cil_tmp60;
 #line 741
                     __cil_tmp62 = (unsigned int )__cil_tmp61;
 #line 741
                     if (__cil_tmp62 == 208U) {
 #line 741
                       goto _L___4;
                     } else {
                       {
 #line 741
                       __cil_tmp63 = (unsigned short *)(& ns);
 #line 741
                       __cil_tmp64 = __cil_tmp63 + 0UL;
 #line 741
                       __cil_tmp65 = *__cil_tmp64;
 #line 741
                       __cil_tmp66 = (unsigned int )__cil_tmp65;
 #line 741
                       if (__cil_tmp66 == 256U) {
 #line 741
                         goto _L___4;
                       } else {
                         {
 #line 741
                         __cil_tmp67 = (unsigned short *)(& ns);
 #line 741
                         __cil_tmp68 = __cil_tmp67 + 0UL;
 #line 741
                         __cil_tmp69 = *__cil_tmp68;
 #line 741
                         __cil_tmp70 = (unsigned int )__cil_tmp69;
 #line 741
                         if (__cil_tmp70 == 320U) {
                           _L___4: 
                           {
 #line 741
                           __cil_tmp71 = (unsigned char *)(& ns);
 #line 741
                           __cil_tmp72 = __cil_tmp71 + 1UL;
 #line 741
                           __cil_tmp73 = *__cil_tmp72;
 #line 741
                           __cil_tmp74 = (unsigned int )__cil_tmp73;
 #line 741
                           if (__cil_tmp74 == 10U) {
 #line 746
                             rv = (enum drbd_state_rv )-6;
                           } else {
 #line 741
                             goto _L___3;
                           }
                           }
                         } else {
                           _L___3: 
                           {
 #line 748
                           __cil_tmp75 = (unsigned short *)(& ns);
 #line 748
                           __cil_tmp76 = __cil_tmp75 + 0UL;
 #line 748
                           __cil_tmp77 = *__cil_tmp76;
 #line 748
                           __cil_tmp78 = (unsigned int )__cil_tmp77;
 #line 748
                           if (__cil_tmp78 == 288U) {
 #line 748
                             goto _L___2;
                           } else {
                             {
 #line 748
                             __cil_tmp79 = (unsigned short *)(& ns);
 #line 748
                             __cil_tmp80 = __cil_tmp79 + 0UL;
 #line 748
                             __cil_tmp81 = *__cil_tmp80;
 #line 748
                             __cil_tmp82 = (unsigned int )__cil_tmp81;
 #line 748
                             if (__cil_tmp82 == 304U) {
                               _L___2: 
                               {
 #line 748
                               __cil_tmp83 = mdev->sync_conf.verify_alg[0];
 #line 748
                               __cil_tmp84 = (unsigned int )__cil_tmp83;
 #line 748
                               if (__cil_tmp84 == 0U) {
 #line 750
                                 rv = (enum drbd_state_rv )-14;
                               } else {
 #line 748
                                 goto _L___1;
                               }
                               }
                             } else {
                               _L___1: 
                               {
 #line 752
                               __cil_tmp85 = (unsigned short *)(& ns);
 #line 752
                               __cil_tmp86 = __cil_tmp85 + 0UL;
 #line 752
                               __cil_tmp87 = *__cil_tmp86;
 #line 752
                               __cil_tmp88 = (unsigned int )__cil_tmp87;
 #line 752
                               if (__cil_tmp88 == 288U) {
 #line 752
                                 goto _L___0;
                               } else {
                                 {
 #line 752
                                 __cil_tmp89 = (unsigned short *)(& ns);
 #line 752
                                 __cil_tmp90 = __cil_tmp89 + 0UL;
 #line 752
                                 __cil_tmp91 = *__cil_tmp90;
 #line 752
                                 __cil_tmp92 = (unsigned int )__cil_tmp91;
 #line 752
                                 if (__cil_tmp92 == 304U) {
                                   _L___0: 
                                   {
 #line 752
                                   __cil_tmp93 = mdev->agreed_pro_version;
 #line 752
                                   if (__cil_tmp93 <= 87) {
 #line 754
                                     rv = (enum drbd_state_rv )-17;
                                   } else {
 #line 752
                                     goto _L;
                                   }
                                   }
                                 } else {
                                   _L: 
                                   {
 #line 756
                                   __cil_tmp94 = (int )ns.ldv_38339.conn;
 #line 756
                                   if (__cil_tmp94 > 9) {
                                     {
 #line 756
                                     __cil_tmp95 = (unsigned int *)(& ns);
 #line 756
                                     __cil_tmp96 = __cil_tmp95 + 0UL;
 #line 756
                                     __cil_tmp97 = *__cil_tmp96;
 #line 756
                                     if (__cil_tmp97 == 49152U) {
 #line 757
                                       rv = (enum drbd_state_rv )-6;
                                     } else {
 
                                     }
                                     }
                                   } else {
 
                                   }
                                   }
                                 }
                                 }
                               }
                               }
                             }
                             }
                           }
                           }
                         }
                         }
                       }
                       }
                     }
                     }
                   }
                   }
                 }
                 }
               }
               }
             }
             }
           }
           }
         }
         }
       }
       }
     }
     }
   }
   }
 #line 759
   return (rv);
 }
 }
 #line 769 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 static enum drbd_state_rv is_valid_state_transition(struct drbd_conf *mdev , union drbd_state ns ,
                                                     union drbd_state os ) 
 { enum drbd_state_rv rv ;
   unsigned short *__cil_tmp5 ;
   unsigned short *__cil_tmp6 ;
   unsigned short __cil_tmp7 ;
   unsigned int __cil_tmp8 ;
   unsigned short *__cil_tmp9 ;
   unsigned short *__cil_tmp10 ;
   unsigned short __cil_tmp11 ;
   unsigned int __cil_tmp12 ;
   int __cil_tmp13 ;
   unsigned short *__cil_tmp14 ;
   unsigned short *__cil_tmp15 ;
   unsigned short __cil_tmp16 ;
   unsigned int __cil_tmp17 ;
   unsigned short *__cil_tmp18 ;
   unsigned short *__cil_tmp19 ;
   unsigned short __cil_tmp20 ;
   unsigned int __cil_tmp21 ;
   int __cil_tmp22 ;
   unsigned char *__cil_tmp23 ;
   unsigned char *__cil_tmp24 ;
   unsigned char __cil_tmp25 ;
   unsigned int __cil_tmp26 ;
   unsigned short *__cil_tmp27 ;
   unsigned short *__cil_tmp28 ;
   unsigned short __cil_tmp29 ;
   unsigned int __cil_tmp30 ;
   int __cil_tmp31 ;
   unsigned char *__cil_tmp32 ;
   unsigned char *__cil_tmp33 ;
   unsigned char __cil_tmp34 ;
   unsigned int __cil_tmp35 ;
   int __cil_tmp36 ;
   unsigned char *__cil_tmp37 ;
   unsigned char *__cil_tmp38 ;
   unsigned char __cil_tmp39 ;
   unsigned int __cil_tmp40 ;
   unsigned short *__cil_tmp41 ;
   unsigned short *__cil_tmp42 ;
   unsigned short __cil_tmp43 ;
   unsigned int __cil_tmp44 ;
   unsigned short *__cil_tmp45 ;
   unsigned short *__cil_tmp46 ;
   unsigned short __cil_tmp47 ;
   unsigned int __cil_tmp48 ;
   int __cil_tmp49 ;
   int __cil_tmp50 ;
   unsigned short *__cil_tmp51 ;
   unsigned short *__cil_tmp52 ;
   unsigned short __cil_tmp53 ;
   unsigned int __cil_tmp54 ;
   unsigned short *__cil_tmp55 ;
   unsigned short *__cil_tmp56 ;
   unsigned short __cil_tmp57 ;
   unsigned int __cil_tmp58 ;
   unsigned short *__cil_tmp59 ;
   unsigned short *__cil_tmp60 ;
   unsigned short __cil_tmp61 ;
   unsigned int __cil_tmp62 ;
   int __cil_tmp63 ;
   unsigned short *__cil_tmp64 ;
   unsigned short *__cil_tmp65 ;
   unsigned short __cil_tmp66 ;
   unsigned int __cil_tmp67 ;
   unsigned short *__cil_tmp68 ;
   unsigned short *__cil_tmp69 ;
   unsigned short __cil_tmp70 ;
   unsigned int __cil_tmp71 ;
   int __cil_tmp72 ;
   int __cil_tmp73 ;
   int __cil_tmp74 ;
   unsigned short *__cil_tmp75 ;
   unsigned short *__cil_tmp76 ;
   unsigned short __cil_tmp77 ;
   unsigned int __cil_tmp78 ;
   unsigned short *__cil_tmp79 ;
   unsigned short *__cil_tmp80 ;
   unsigned short __cil_tmp81 ;
   unsigned int __cil_tmp82 ;
   int __cil_tmp83 ;
   unsigned short *__cil_tmp84 ;
   unsigned short *__cil_tmp85 ;
   unsigned short __cil_tmp86 ;
   unsigned int __cil_tmp87 ;
   unsigned short *__cil_tmp88 ;
   unsigned short *__cil_tmp89 ;
   unsigned short __cil_tmp90 ;
   unsigned int __cil_tmp91 ;
   int __cil_tmp92 ;
 
   {
 #line 772
   rv = (enum drbd_state_rv )1;
   {
 #line 774
   __cil_tmp5 = (unsigned short *)(& ns);
 #line 774
   __cil_tmp6 = __cil_tmp5 + 0UL;
 #line 774
   __cil_tmp7 = *__cil_tmp6;
 #line 774
   __cil_tmp8 = (unsigned int )__cil_tmp7;
 #line 774
   if (__cil_tmp8 == 192U) {
 #line 774
     goto _L;
   } else {
     {
 #line 774
     __cil_tmp9 = (unsigned short *)(& ns);
 #line 774
     __cil_tmp10 = __cil_tmp9 + 0UL;
 #line 774
     __cil_tmp11 = *__cil_tmp10;
 #line 774
     __cil_tmp12 = (unsigned int )__cil_tmp11;
 #line 774
     if (__cil_tmp12 == 176U) {
       _L: 
       {
 #line 774
       __cil_tmp13 = (int )os.ldv_38339.conn;
 #line 774
       if (__cil_tmp13 > 10) {
 #line 776
         rv = (enum drbd_state_rv )-8;
       } else {
 
       }
       }
     } else {
 
     }
     }
   }
   }
   {
 #line 778
   __cil_tmp14 = (unsigned short *)(& ns);
 #line 778
   __cil_tmp15 = __cil_tmp14 + 0UL;
 #line 778
   __cil_tmp16 = *__cil_tmp15;
 #line 778
   __cil_tmp17 = (unsigned int )__cil_tmp16;
 #line 778
   if (__cil_tmp17 == 16U) {
     {
 #line 778
     __cil_tmp18 = (unsigned short *)(& os);
 #line 778
     __cil_tmp19 = __cil_tmp18 + 0UL;
 #line 778
     __cil_tmp20 = *__cil_tmp19;
 #line 778
     __cil_tmp21 = (unsigned int )__cil_tmp20;
 #line 778
     if (__cil_tmp21 == 0U) {
 #line 779
       rv = (enum drbd_state_rv )-9;
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 781
   __cil_tmp22 = (int )ns.ldv_38339.disk;
 #line 781
   if (__cil_tmp22 > 1) {
     {
 #line 781
     __cil_tmp23 = (unsigned char *)(& os);
 #line 781
     __cil_tmp24 = __cil_tmp23 + 1UL;
 #line 781
     __cil_tmp25 = *__cil_tmp24;
 #line 781
     __cil_tmp26 = (unsigned int )__cil_tmp25;
 #line 781
     if (__cil_tmp26 == 0U) {
 #line 782
       rv = (enum drbd_state_rv )-11;
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 784
   __cil_tmp27 = (unsigned short *)(& ns);
 #line 784
   __cil_tmp28 = __cil_tmp27 + 0UL;
 #line 784
   __cil_tmp29 = *__cil_tmp28;
 #line 784
   __cil_tmp30 = (unsigned int )__cil_tmp29;
 #line 784
   if (__cil_tmp30 == 128U) {
     {
 #line 784
     __cil_tmp31 = (int )os.ldv_38339.conn;
 #line 784
     if (__cil_tmp31 <= 1) {
 #line 785
       rv = (enum drbd_state_rv )-13;
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 787
   __cil_tmp32 = (unsigned char *)(& ns);
 #line 787
   __cil_tmp33 = __cil_tmp32 + 1UL;
 #line 787
   __cil_tmp34 = *__cil_tmp33;
 #line 787
   __cil_tmp35 = (unsigned int )__cil_tmp34;
 #line 787
   if (__cil_tmp35 == 10U) {
     {
 #line 787
     __cil_tmp36 = (int )os.ldv_38339.disk;
 #line 787
     if (__cil_tmp36 <= 4) {
       {
 #line 787
       __cil_tmp37 = (unsigned char *)(& os);
 #line 787
       __cil_tmp38 = __cil_tmp37 + 1UL;
 #line 787
       __cil_tmp39 = *__cil_tmp38;
 #line 787
       __cil_tmp40 = (unsigned int )__cil_tmp39;
 #line 787
       if (__cil_tmp40 != 2U) {
 #line 788
         rv = (enum drbd_state_rv )-16;
       } else {
 
       }
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 790
   __cil_tmp41 = (unsigned short *)(& ns);
 #line 790
   __cil_tmp42 = __cil_tmp41 + 0UL;
 #line 790
   __cil_tmp43 = *__cil_tmp42;
 #line 790
   __cil_tmp44 = (unsigned int )__cil_tmp43;
 #line 790
   if (__cil_tmp44 == 16U) {
     {
 #line 790
     __cil_tmp45 = (unsigned short *)(& os);
 #line 790
     __cil_tmp46 = __cil_tmp45 + 0UL;
 #line 790
     __cil_tmp47 = *__cil_tmp46;
 #line 790
     __cil_tmp48 = (unsigned int )__cil_tmp47;
 #line 790
     if (__cil_tmp48 == 32U) {
 #line 791
       rv = (enum drbd_state_rv )-18;
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 793
   __cil_tmp49 = (int )os.ldv_38339.conn;
 #line 793
   __cil_tmp50 = (int )ns.ldv_38339.conn;
 #line 793
   if (__cil_tmp50 == __cil_tmp49) {
     {
 #line 793
     __cil_tmp51 = (unsigned short *)(& ns);
 #line 793
     __cil_tmp52 = __cil_tmp51 + 0UL;
 #line 793
     __cil_tmp53 = *__cil_tmp52;
 #line 793
     __cil_tmp54 = (unsigned int )__cil_tmp53;
 #line 793
     if (__cil_tmp54 == 144U) {
 #line 794
       rv = (enum drbd_state_rv )-18;
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 796
   __cil_tmp55 = (unsigned short *)(& ns);
 #line 796
   __cil_tmp56 = __cil_tmp55 + 0UL;
 #line 796
   __cil_tmp57 = *__cil_tmp56;
 #line 796
   __cil_tmp58 = (unsigned int )__cil_tmp57;
 #line 796
   if (__cil_tmp58 == 288U) {
 #line 796
     goto _L___0;
   } else {
     {
 #line 796
     __cil_tmp59 = (unsigned short *)(& ns);
 #line 796
     __cil_tmp60 = __cil_tmp59 + 0UL;
 #line 796
     __cil_tmp61 = *__cil_tmp60;
 #line 796
     __cil_tmp62 = (unsigned int )__cil_tmp61;
 #line 796
     if (__cil_tmp62 == 304U) {
       _L___0: 
       {
 #line 796
       __cil_tmp63 = (int )os.ldv_38339.conn;
 #line 796
       if (__cil_tmp63 <= 9) {
 #line 797
         rv = (enum drbd_state_rv )-15;
       } else {
 
       }
       }
     } else {
 
     }
     }
   }
   }
   {
 #line 799
   __cil_tmp64 = (unsigned short *)(& ns);
 #line 799
   __cil_tmp65 = __cil_tmp64 + 0UL;
 #line 799
   __cil_tmp66 = *__cil_tmp65;
 #line 799
   __cil_tmp67 = (unsigned int )__cil_tmp66;
 #line 799
   if (__cil_tmp67 == 288U) {
 #line 799
     goto _L___1;
   } else {
     {
 #line 799
     __cil_tmp68 = (unsigned short *)(& ns);
 #line 799
     __cil_tmp69 = __cil_tmp68 + 0UL;
 #line 799
     __cil_tmp70 = *__cil_tmp69;
 #line 799
     __cil_tmp71 = (unsigned int )__cil_tmp70;
 #line 799
     if (__cil_tmp71 == 304U) {
       _L___1: 
       {
 #line 799
       __cil_tmp72 = (int )os.ldv_38339.conn;
 #line 799
       __cil_tmp73 = (int )ns.ldv_38339.conn;
 #line 799
       if (__cil_tmp73 != __cil_tmp72) {
         {
 #line 799
         __cil_tmp74 = (int )os.ldv_38339.conn;
 #line 799
         if (__cil_tmp74 > 10) {
 #line 801
           rv = (enum drbd_state_rv )-8;
         } else {
 
         }
         }
       } else {
 
       }
       }
     } else {
 
     }
     }
   }
   }
   {
 #line 803
   __cil_tmp75 = (unsigned short *)(& ns);
 #line 803
   __cil_tmp76 = __cil_tmp75 + 0UL;
 #line 803
   __cil_tmp77 = *__cil_tmp76;
 #line 803
   __cil_tmp78 = (unsigned int )__cil_tmp77;
 #line 803
   if (__cil_tmp78 == 176U) {
 #line 803
     goto _L___2;
   } else {
     {
 #line 803
     __cil_tmp79 = (unsigned short *)(& ns);
 #line 803
     __cil_tmp80 = __cil_tmp79 + 0UL;
 #line 803
     __cil_tmp81 = *__cil_tmp80;
 #line 803
     __cil_tmp82 = (unsigned int )__cil_tmp81;
 #line 803
     if (__cil_tmp82 == 192U) {
       _L___2: 
       {
 #line 803
       __cil_tmp83 = (int )os.ldv_38339.conn;
 #line 803
       if (__cil_tmp83 <= 9) {
 #line 805
         rv = (enum drbd_state_rv )-15;
       } else {
 
       }
       }
     } else {
 
     }
     }
   }
   }
   {
 #line 807
   __cil_tmp84 = (unsigned short *)(& ns);
 #line 807
   __cil_tmp85 = __cil_tmp84 + 0UL;
 #line 807
   __cil_tmp86 = *__cil_tmp85;
 #line 807
   __cil_tmp87 = (unsigned int )__cil_tmp86;
 #line 807
   if (__cil_tmp87 == 272U) {
 #line 807
     goto _L___3;
   } else {
     {
 #line 807
     __cil_tmp88 = (unsigned short *)(& ns);
 #line 807
     __cil_tmp89 = __cil_tmp88 + 0UL;
 #line 807
     __cil_tmp90 = *__cil_tmp89;
 #line 807
     __cil_tmp91 = (unsigned int )__cil_tmp90;
 #line 807
     if (__cil_tmp91 == 256U) {
       _L___3: 
       {
 #line 807
       __cil_tmp92 = (int )os.ldv_38339.conn;
 #line 807
       if (__cil_tmp92 <= 8) {
 #line 809
         rv = (enum drbd_state_rv )-15;
       } else {
 
       }
       }
     } else {
 
     }
     }
   }
   }
 #line 811
   return (rv);
 }
 }
 #line 824 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 static union drbd_state sanitize_state(struct drbd_conf *mdev , union drbd_state os ,
                                        union drbd_state ns , char const   **warn_sync_abort ) 
 { enum drbd_fencing_p fp ;
   enum drbd_disk_state disk_min ;
   enum drbd_disk_state disk_max ;
   enum drbd_disk_state pdsk_min ;
   enum drbd_disk_state pdsk_max ;
   int tmp ;
   int tmp___0 ;
   char const   *tmp___1 ;
   char const   *tmp___2 ;
   char const   *tmp___3 ;
   char const   *tmp___4 ;
   enum drbd_disk_state __cil_tmp16 ;
   struct drbd_backing_dev *__cil_tmp17 ;
   int __cil_tmp18 ;
   int __cil_tmp19 ;
   int __cil_tmp20 ;
   int __cil_tmp21 ;
   int __cil_tmp22 ;
   int __cil_tmp23 ;
   unsigned short *__cil_tmp24 ;
   unsigned short *__cil_tmp25 ;
   unsigned short __cil_tmp26 ;
   unsigned int __cil_tmp27 ;
   unsigned short *__cil_tmp28 ;
   unsigned short *__cil_tmp29 ;
   unsigned short __cil_tmp30 ;
   unsigned int __cil_tmp31 ;
   int __cil_tmp32 ;
   unsigned char *__cil_tmp33 ;
   unsigned char *__cil_tmp34 ;
   unsigned char __cil_tmp35 ;
   unsigned int __cil_tmp36 ;
   unsigned char *__cil_tmp37 ;
   unsigned char *__cil_tmp38 ;
   unsigned char __cil_tmp39 ;
   unsigned int __cil_tmp40 ;
   unsigned char *__cil_tmp41 ;
   unsigned char *__cil_tmp42 ;
   unsigned char __cil_tmp43 ;
   unsigned int __cil_tmp44 ;
   unsigned char *__cil_tmp45 ;
   unsigned char *__cil_tmp46 ;
   unsigned char __cil_tmp47 ;
   unsigned int __cil_tmp48 ;
   unsigned short *__cil_tmp49 ;
   unsigned short *__cil_tmp50 ;
   unsigned short __cil_tmp51 ;
   unsigned int __cil_tmp52 ;
   unsigned short *__cil_tmp53 ;
   unsigned short *__cil_tmp54 ;
   unsigned short __cil_tmp55 ;
   unsigned int __cil_tmp56 ;
   int __cil_tmp57 ;
   int __cil_tmp58 ;
   int __cil_tmp59 ;
   unsigned short *__cil_tmp60 ;
   unsigned short *__cil_tmp61 ;
   unsigned short __cil_tmp62 ;
   unsigned int __cil_tmp63 ;
   unsigned char *__cil_tmp64 ;
   unsigned char *__cil_tmp65 ;
   unsigned char __cil_tmp66 ;
   unsigned int __cil_tmp67 ;
   unsigned char *__cil_tmp68 ;
   unsigned char *__cil_tmp69 ;
   unsigned char __cil_tmp70 ;
   unsigned int __cil_tmp71 ;
   int __cil_tmp72 ;
   int __cil_tmp73 ;
   int __cil_tmp74 ;
   int __cil_tmp75 ;
   char const   **__cil_tmp76 ;
   unsigned long __cil_tmp77 ;
   unsigned long __cil_tmp78 ;
   unsigned short *__cil_tmp79 ;
   unsigned short *__cil_tmp80 ;
   unsigned short __cil_tmp81 ;
   unsigned int __cil_tmp82 ;
   unsigned short *__cil_tmp83 ;
   unsigned short *__cil_tmp84 ;
   unsigned short __cil_tmp85 ;
   unsigned int __cil_tmp86 ;
   int __cil_tmp87 ;
   unsigned char *__cil_tmp88 ;
   unsigned char *__cil_tmp89 ;
   unsigned char __cil_tmp90 ;
   unsigned int __cil_tmp91 ;
   enum drbd_disk_state __cil_tmp92 ;
   struct drbd_backing_dev *__cil_tmp93 ;
   u64 __cil_tmp94 ;
   u64 __cil_tmp95 ;
   struct gendisk *__cil_tmp96 ;
   struct device *__cil_tmp97 ;
   struct device  const  *__cil_tmp98 ;
   int __cil_tmp99 ;
   int __cil_tmp100 ;
   unsigned char *__cil_tmp101 ;
   unsigned char *__cil_tmp102 ;
   unsigned char __cil_tmp103 ;
   unsigned int __cil_tmp104 ;
   unsigned char *__cil_tmp105 ;
   unsigned char *__cil_tmp106 ;
   unsigned char __cil_tmp107 ;
   unsigned int __cil_tmp108 ;
   unsigned int *__cil_tmp109 ;
   unsigned int *__cil_tmp110 ;
   unsigned int __cil_tmp111 ;
   unsigned int *__cil_tmp112 ;
   unsigned int *__cil_tmp113 ;
   unsigned int __cil_tmp114 ;
   unsigned int __cil_tmp115 ;
   int __cil_tmp116 ;
   unsigned int __cil_tmp117 ;
   int __cil_tmp118 ;
   unsigned int __cil_tmp119 ;
   int __cil_tmp120 ;
   unsigned int __cil_tmp121 ;
   int __cil_tmp122 ;
   unsigned int __cil_tmp123 ;
   int __cil_tmp124 ;
   unsigned int __cil_tmp125 ;
   int __cil_tmp126 ;
   unsigned int __cil_tmp127 ;
   int __cil_tmp128 ;
   unsigned int __cil_tmp129 ;
   int __cil_tmp130 ;
   unsigned int __cil_tmp131 ;
   int __cil_tmp132 ;
   unsigned int __cil_tmp133 ;
   int __cil_tmp134 ;
   unsigned int __cil_tmp135 ;
   int __cil_tmp136 ;
   unsigned int __cil_tmp137 ;
   int __cil_tmp138 ;
   unsigned int __cil_tmp139 ;
   int __cil_tmp140 ;
   unsigned int __cil_tmp141 ;
   int __cil_tmp142 ;
   unsigned int __cil_tmp143 ;
   int __cil_tmp144 ;
   unsigned int __cil_tmp145 ;
   int __cil_tmp146 ;
   unsigned int __cil_tmp147 ;
   int __cil_tmp148 ;
   unsigned int __cil_tmp149 ;
   int __cil_tmp150 ;
   unsigned int __cil_tmp151 ;
   int __cil_tmp152 ;
   unsigned int __cil_tmp153 ;
   int __cil_tmp154 ;
   unsigned int __cil_tmp155 ;
   int __cil_tmp156 ;
   unsigned int __cil_tmp157 ;
   int __cil_tmp158 ;
   unsigned int __cil_tmp159 ;
   int __cil_tmp160 ;
   unsigned int __cil_tmp161 ;
   int __cil_tmp162 ;
   unsigned int __cil_tmp163 ;
   int __cil_tmp164 ;
   unsigned int __cil_tmp165 ;
   unsigned int __cil_tmp166 ;
   unsigned int __cil_tmp167 ;
   unsigned int __cil_tmp168 ;
   enum drbd_disk_state __cil_tmp169 ;
   struct gendisk *__cil_tmp170 ;
   struct device *__cil_tmp171 ;
   struct device  const  *__cil_tmp172 ;
   unsigned int __cil_tmp173 ;
   unsigned int __cil_tmp174 ;
   unsigned int __cil_tmp175 ;
   unsigned int __cil_tmp176 ;
   enum drbd_disk_state __cil_tmp177 ;
   struct gendisk *__cil_tmp178 ;
   struct device *__cil_tmp179 ;
   struct device  const  *__cil_tmp180 ;
   unsigned int __cil_tmp181 ;
   unsigned char *__cil_tmp182 ;
   unsigned char *__cil_tmp183 ;
   unsigned char __cil_tmp184 ;
   unsigned int __cil_tmp185 ;
   int __cil_tmp186 ;
   int __cil_tmp187 ;
   unsigned char *__cil_tmp188 ;
   unsigned char *__cil_tmp189 ;
   unsigned char __cil_tmp190 ;
   unsigned int __cil_tmp191 ;
   int __cil_tmp192 ;
   int __cil_tmp193 ;
   int __cil_tmp194 ;
   unsigned char *__cil_tmp195 ;
   unsigned char *__cil_tmp196 ;
   unsigned char __cil_tmp197 ;
   unsigned int __cil_tmp198 ;
   int __cil_tmp199 ;
   int __cil_tmp200 ;
   unsigned char *__cil_tmp201 ;
   unsigned char *__cil_tmp202 ;
   unsigned char __cil_tmp203 ;
   unsigned int __cil_tmp204 ;
   int __cil_tmp205 ;
   int __cil_tmp206 ;
   unsigned char *__cil_tmp207 ;
   unsigned char *__cil_tmp208 ;
   unsigned char __cil_tmp209 ;
   unsigned int __cil_tmp210 ;
   unsigned char *__cil_tmp211 ;
   unsigned char *__cil_tmp212 ;
   unsigned char __cil_tmp213 ;
   unsigned int __cil_tmp214 ;
   unsigned char *__cil_tmp215 ;
   unsigned char *__cil_tmp216 ;
   unsigned char __cil_tmp217 ;
   unsigned int __cil_tmp218 ;
   unsigned short *__cil_tmp219 ;
   unsigned short *__cil_tmp220 ;
   unsigned short __cil_tmp221 ;
   unsigned int __cil_tmp222 ;
   unsigned short *__cil_tmp223 ;
   unsigned short *__cil_tmp224 ;
   unsigned short __cil_tmp225 ;
   unsigned int __cil_tmp226 ;
   unsigned short *__cil_tmp227 ;
   unsigned short *__cil_tmp228 ;
   unsigned short __cil_tmp229 ;
   unsigned int __cil_tmp230 ;
   unsigned short *__cil_tmp231 ;
   unsigned short *__cil_tmp232 ;
   unsigned short __cil_tmp233 ;
   unsigned int __cil_tmp234 ;
 
   {
   {
 #line 830
   fp = (enum drbd_fencing_p )0;
 #line 831
   __cil_tmp16 = (enum drbd_disk_state )4;
 #line 831
   tmp = _get_ldev_if_state(mdev, __cil_tmp16);
   }
 #line 831
   if (tmp != 0) {
     {
 #line 832
     __cil_tmp17 = mdev->ldev;
 #line 832
     __cil_tmp18 = __cil_tmp17->dc.fencing;
 #line 832
     fp = (enum drbd_fencing_p )__cil_tmp18;
 #line 833
     put_ldev(mdev);
     }
   } else {
 
   }
   {
 #line 837
   __cil_tmp19 = (int )ns.ldv_38339.conn;
 #line 837
   if (__cil_tmp19 > 2) {
     {
 #line 837
     __cil_tmp20 = (int )ns.ldv_38339.conn;
 #line 837
     if (__cil_tmp20 <= 7) {
       {
 #line 837
       __cil_tmp21 = (int )os.ldv_38339.conn;
 #line 837
       if (__cil_tmp21 <= 1) {
 #line 839
         ns.ldv_38339.conn = os.ldv_38339.conn;
       } else {
 
       }
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 843
   __cil_tmp22 = (int )os.ldv_38339.conn;
 #line 843
   if (__cil_tmp22 > 2) {
     {
 #line 843
     __cil_tmp23 = (int )os.ldv_38339.conn;
 #line 843
     if (__cil_tmp23 <= 7) {
       {
 #line 843
       __cil_tmp24 = (unsigned short *)(& ns);
 #line 843
       __cil_tmp25 = __cil_tmp24 + 0UL;
 #line 843
       __cil_tmp26 = *__cil_tmp25;
 #line 843
       __cil_tmp27 = (unsigned int )__cil_tmp26;
 #line 843
       if (__cil_tmp27 != 32U) {
         {
 #line 843
         __cil_tmp28 = (unsigned short *)(& ns);
 #line 843
         __cil_tmp29 = __cil_tmp28 + 0UL;
 #line 843
         __cil_tmp30 = *__cil_tmp29;
 #line 843
         __cil_tmp31 = (unsigned int )__cil_tmp30;
 #line 843
         if (__cil_tmp31 != 16U) {
           {
 #line 843
           __cil_tmp32 = (int )ns.ldv_38339.conn;
 #line 843
           if (__cil_tmp32 <= 7) {
 #line 845
             ns.ldv_38339.conn = os.ldv_38339.conn;
           } else {
 
           }
           }
         } else {
 
         }
         }
       } else {
 
       }
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 848
   __cil_tmp33 = (unsigned char *)(& ns);
 #line 848
   __cil_tmp34 = __cil_tmp33 + 1UL;
 #line 848
   __cil_tmp35 = *__cil_tmp34;
 #line 848
   __cil_tmp36 = (unsigned int )__cil_tmp35;
 #line 848
   if (__cil_tmp36 == 4U) {
     {
 #line 848
     __cil_tmp37 = (unsigned char *)(& os);
 #line 848
     __cil_tmp38 = __cil_tmp37 + 1UL;
 #line 848
     __cil_tmp39 = *__cil_tmp38;
 #line 848
     __cil_tmp40 = (unsigned int )__cil_tmp39;
 #line 848
     if (__cil_tmp40 == 0U) {
 #line 849
       ns.ldv_38339.disk = (unsigned char)0;
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 853
   __cil_tmp41 = (unsigned char *)(& ns);
 #line 853
   __cil_tmp42 = __cil_tmp41 + 1UL;
 #line 853
   __cil_tmp43 = *__cil_tmp42;
 #line 853
   __cil_tmp44 = (unsigned int )__cil_tmp43;
 #line 853
   if (__cil_tmp44 == 4U) {
     {
 #line 853
     __cil_tmp45 = (unsigned char *)(& os);
 #line 853
     __cil_tmp46 = __cil_tmp45 + 1UL;
 #line 853
     __cil_tmp47 = *__cil_tmp46;
 #line 853
     __cil_tmp48 = (unsigned int )__cil_tmp47;
 #line 853
     if (__cil_tmp48 == 2U) {
 #line 854
       ns.ldv_38339.disk = (unsigned char)0;
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 857
   __cil_tmp49 = (unsigned short *)(& os);
 #line 857
   __cil_tmp50 = __cil_tmp49 + 0UL;
 #line 857
   __cil_tmp51 = *__cil_tmp50;
 #line 857
   __cil_tmp52 = (unsigned int )__cil_tmp51;
 #line 857
   if (__cil_tmp52 == 16U) {
     {
 #line 857
     __cil_tmp53 = (unsigned short *)(& ns);
 #line 857
     __cil_tmp54 = __cil_tmp53 + 0UL;
 #line 857
     __cil_tmp55 = *__cil_tmp54;
 #line 857
     __cil_tmp56 = (unsigned int )__cil_tmp55;
 #line 857
     if (__cil_tmp56 != 0U) {
 #line 858
       ns.ldv_38339.conn = os.ldv_38339.conn;
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 860
   __cil_tmp57 = (int )ns.ldv_38339.conn;
 #line 860
   if (__cil_tmp57 <= 9) {
 #line 861
     ns.ldv_38339.peer_isp = (unsigned char)0;
 #line 862
     ns.ldv_38339.peer = (unsigned char)0;
     {
 #line 863
     __cil_tmp58 = (int )ns.ldv_38339.pdsk;
 #line 863
     if (__cil_tmp58 > 6) {
 #line 864
       ns.ldv_38339.pdsk = (unsigned char)6;
     } else {
       {
 #line 863
       __cil_tmp59 = (int )ns.ldv_38339.pdsk;
 #line 863
       if (__cil_tmp59 <= 3) {
 #line 864
         ns.ldv_38339.pdsk = (unsigned char)6;
       } else {
 
       }
       }
     }
     }
   } else {
 
   }
   }
   {
 #line 868
   __cil_tmp60 = (unsigned short *)(& ns);
 #line 868
   __cil_tmp61 = __cil_tmp60 + 0UL;
 #line 868
   __cil_tmp62 = *__cil_tmp61;
 #line 868
   __cil_tmp63 = (unsigned int )__cil_tmp62;
 #line 868
   if (__cil_tmp63 == 0U) {
     {
 #line 868
     __cil_tmp64 = (unsigned char *)(& ns);
 #line 868
     __cil_tmp65 = __cil_tmp64 + 1UL;
 #line 868
     __cil_tmp66 = *__cil_tmp65;
 #line 868
     __cil_tmp67 = (unsigned int )__cil_tmp66;
 #line 868
     if (__cil_tmp67 == 0U) {
       {
 #line 868
       __cil_tmp68 = (unsigned char *)(& ns);
 #line 868
       __cil_tmp69 = __cil_tmp68 + 0UL;
 #line 868
       __cil_tmp70 = *__cil_tmp69;
 #line 868
       __cil_tmp71 = (unsigned int )__cil_tmp70;
 #line 868
       if (__cil_tmp71 == 2U) {
 #line 869
         ns.ldv_38339.aftr_isp = (unsigned char)0;
       } else {
 
       }
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 872
   __cil_tmp72 = (int )os.ldv_38339.conn;
 #line 872
   if (__cil_tmp72 > 10) {
     {
 #line 872
     __cil_tmp73 = (int )ns.ldv_38339.conn;
 #line 872
     if (__cil_tmp73 > 10) {
       {
 #line 872
       __cil_tmp74 = (int )ns.ldv_38339.disk;
 #line 872
       if (__cil_tmp74 <= 2) {
 #line 872
         goto _L;
       } else {
         {
 #line 872
         __cil_tmp75 = (int )ns.ldv_38339.pdsk;
 #line 872
         if (__cil_tmp75 <= 2) {
           _L: 
           {
 #line 874
           __cil_tmp76 = (char const   **)0;
 #line 874
           __cil_tmp77 = (unsigned long )__cil_tmp76;
 #line 874
           __cil_tmp78 = (unsigned long )warn_sync_abort;
 #line 874
           if (__cil_tmp78 != __cil_tmp77) {
             {
 #line 875
             __cil_tmp79 = (unsigned short *)(& os);
 #line 875
             __cil_tmp80 = __cil_tmp79 + 0UL;
 #line 875
             __cil_tmp81 = *__cil_tmp80;
 #line 875
             __cil_tmp82 = (unsigned int )__cil_tmp81;
 #line 875
             if (__cil_tmp82 == 288U) {
 #line 875
               *warn_sync_abort = "Online-verify";
             } else {
               {
 #line 875
               __cil_tmp83 = (unsigned short *)(& os);
 #line 875
               __cil_tmp84 = __cil_tmp83 + 0UL;
 #line 875
               __cil_tmp85 = *__cil_tmp84;
 #line 875
               __cil_tmp86 = (unsigned int )__cil_tmp85;
 #line 875
               if (__cil_tmp86 == 304U) {
 #line 875
                 *warn_sync_abort = "Online-verify";
               } else {
 #line 875
                 *warn_sync_abort = "Resync";
               }
               }
             }
             }
           } else {
 
           }
           }
 #line 878
           ns.ldv_38339.conn = (unsigned char)10;
         } else {
 
         }
         }
       }
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 882
   __cil_tmp87 = (int )ns.ldv_38339.conn;
 #line 882
   if (__cil_tmp87 <= 9) {
     {
 #line 882
     __cil_tmp88 = (unsigned char *)(& ns);
 #line 882
     __cil_tmp89 = __cil_tmp88 + 1UL;
 #line 882
     __cil_tmp90 = *__cil_tmp89;
 #line 882
     __cil_tmp91 = (unsigned int )__cil_tmp90;
 #line 882
     if (__cil_tmp91 == 6U) {
       {
 #line 882
       __cil_tmp92 = (enum drbd_disk_state )3;
 #line 882
       tmp___0 = _get_ldev_if_state(mdev, __cil_tmp92);
       }
 #line 882
       if (tmp___0 != 0) {
         {
 #line 884
         __cil_tmp93 = mdev->ldev;
 #line 884
         __cil_tmp94 = __cil_tmp93->md.uuid[0];
 #line 884
         __cil_tmp95 = mdev->ed_uuid;
 #line 884
         if (__cil_tmp95 == __cil_tmp94) {
 #line 885
           ns.ldv_38339.disk = mdev->new_state_tmp.ldv_38339.disk;
 #line 886
           ns.ldv_38339.pdsk = mdev->new_state_tmp.ldv_38339.pdsk;
         } else {
           {
 #line 888
           __cil_tmp96 = mdev->vdisk;
 #line 888
           __cil_tmp97 = & __cil_tmp96->part0.__dev;
 #line 888
           __cil_tmp98 = (struct device  const  *)__cil_tmp97;
 #line 888
           dev_alert(__cil_tmp98, "Connection lost while negotiating, no data!\n");
 #line 889
           ns.ldv_38339.disk = (unsigned char)0;
 #line 890
           ns.ldv_38339.pdsk = (unsigned char)6;
           }
         }
         }
         {
 #line 892
         put_ldev(mdev);
         }
       } else {
 
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 896
   __cil_tmp99 = (int )ns.ldv_38339.conn;
 #line 896
   if (__cil_tmp99 > 9) {
     {
 #line 896
     __cil_tmp100 = (int )ns.ldv_38339.conn;
 #line 896
     if (__cil_tmp100 <= 21) {
       {
 #line 897
       __cil_tmp101 = (unsigned char *)(& ns);
 #line 897
       __cil_tmp102 = __cil_tmp101 + 1UL;
 #line 897
       __cil_tmp103 = *__cil_tmp102;
 #line 897
       __cil_tmp104 = (unsigned int )__cil_tmp103;
 #line 897
       if (__cil_tmp104 == 14U) {
 #line 898
         ns.ldv_38339.disk = (unsigned char)8;
       } else {
         {
 #line 897
         __cil_tmp105 = (unsigned char *)(& ns);
 #line 897
         __cil_tmp106 = __cil_tmp105 + 1UL;
 #line 897
         __cil_tmp107 = *__cil_tmp106;
 #line 897
         __cil_tmp108 = (unsigned int )__cil_tmp107;
 #line 897
         if (__cil_tmp108 == 10U) {
 #line 898
           ns.ldv_38339.disk = (unsigned char)8;
         } else {
 
         }
         }
       }
       }
       {
 #line 899
       __cil_tmp109 = (unsigned int *)(& ns);
 #line 899
       __cil_tmp110 = __cil_tmp109 + 0UL;
 #line 899
       __cil_tmp111 = *__cil_tmp110;
 #line 899
       if (__cil_tmp111 == 57344U) {
 #line 900
         ns.ldv_38339.pdsk = (unsigned char)8;
       } else {
         {
 #line 899
         __cil_tmp112 = (unsigned int *)(& ns);
 #line 899
         __cil_tmp113 = __cil_tmp112 + 0UL;
 #line 899
         __cil_tmp114 = *__cil_tmp113;
 #line 899
         if (__cil_tmp114 == 40960U) {
 #line 900
           ns.ldv_38339.pdsk = (unsigned char)8;
         } else {
 
         }
         }
       }
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
 #line 904
   disk_min = (enum drbd_disk_state )0;
 #line 905
   disk_max = (enum drbd_disk_state )8;
 #line 906
   pdsk_min = (enum drbd_disk_state )4;
 #line 907
   pdsk_max = (enum drbd_disk_state )6;
   {
 #line 909
   __cil_tmp115 = (unsigned int )ns.ldv_38339.conn;
 #line 909
   __cil_tmp116 = (int )__cil_tmp115;
 #line 909
   if (__cil_tmp116 == 14) {
 #line 909
     goto case_14;
   } else {
     {
 #line 910
     __cil_tmp117 = (unsigned int )ns.ldv_38339.conn;
 #line 910
     __cil_tmp118 = (int )__cil_tmp117;
 #line 910
     if (__cil_tmp118 == 21) {
 #line 910
       goto case_21;
     } else {
       {
 #line 911
       __cil_tmp119 = (unsigned int )ns.ldv_38339.conn;
 #line 911
       __cil_tmp120 = (int )__cil_tmp119;
 #line 911
       if (__cil_tmp120 == 12) {
 #line 911
         goto case_12;
       } else {
         {
 #line 912
         __cil_tmp121 = (unsigned int )ns.ldv_38339.conn;
 #line 912
         __cil_tmp122 = (int )__cil_tmp121;
 #line 912
         if (__cil_tmp122 == 15) {
 #line 912
           goto case_15;
         } else {
           {
 #line 913
           __cil_tmp123 = (unsigned int )ns.ldv_38339.conn;
 #line 913
           __cil_tmp124 = (int )__cil_tmp123;
 #line 913
           if (__cil_tmp124 == 23) {
 #line 913
             goto case_23;
           } else {
             {
 #line 919
             __cil_tmp125 = (unsigned int )ns.ldv_38339.conn;
 #line 919
             __cil_tmp126 = (int )__cil_tmp125;
 #line 919
             if (__cil_tmp126 == 18) {
 #line 919
               goto case_18;
             } else {
               {
 #line 920
               __cil_tmp127 = (unsigned int )ns.ldv_38339.conn;
 #line 920
               __cil_tmp128 = (int )__cil_tmp127;
 #line 920
               if (__cil_tmp128 == 19) {
 #line 920
                 goto case_19;
               } else {
                 {
 #line 926
                 __cil_tmp129 = (unsigned int )ns.ldv_38339.conn;
 #line 926
                 __cil_tmp130 = (int )__cil_tmp129;
 #line 926
                 if (__cil_tmp130 == 10) {
 #line 926
                   goto case_10;
                 } else {
                   {
 #line 932
                   __cil_tmp131 = (unsigned int )ns.ldv_38339.conn;
 #line 932
                   __cil_tmp132 = (int )__cil_tmp131;
 #line 932
                   if (__cil_tmp132 == 13) {
 #line 932
                     goto case_13;
                   } else {
                     {
 #line 933
                     __cil_tmp133 = (unsigned int )ns.ldv_38339.conn;
 #line 933
                     __cil_tmp134 = (int )__cil_tmp133;
 #line 933
                     if (__cil_tmp134 == 20) {
 #line 933
                       goto case_20;
                     } else {
                       {
 #line 934
                       __cil_tmp135 = (unsigned int )ns.ldv_38339.conn;
 #line 934
                       __cil_tmp136 = (int )__cil_tmp135;
 #line 934
                       if (__cil_tmp136 == 11) {
 #line 934
                         goto case_11;
                       } else {
                         {
 #line 935
                         __cil_tmp137 = (unsigned int )ns.ldv_38339.conn;
 #line 935
                         __cil_tmp138 = (int )__cil_tmp137;
 #line 935
                         if (__cil_tmp138 == 22) {
 #line 935
                           goto case_22;
                         } else {
                           {
 #line 941
                           __cil_tmp139 = (unsigned int )ns.ldv_38339.conn;
 #line 941
                           __cil_tmp140 = (int )__cil_tmp139;
 #line 941
                           if (__cil_tmp140 == 17) {
 #line 941
                             goto case_17;
                           } else {
                             {
 #line 947
                             __cil_tmp141 = (unsigned int )ns.ldv_38339.conn;
 #line 947
                             __cil_tmp142 = (int )__cil_tmp141;
 #line 947
                             if (__cil_tmp142 == 16) {
 #line 947
                               goto case_16;
                             } else {
                               {
 #line 953
                               __cil_tmp143 = (unsigned int )ns.ldv_38339.conn;
 #line 953
                               __cil_tmp144 = (int )__cil_tmp143;
 #line 953
                               if (__cil_tmp144 == 0) {
 #line 953
                                 goto case_0;
                               } else {
                                 {
 #line 954
                                 __cil_tmp145 = (unsigned int )ns.ldv_38339.conn;
 #line 954
                                 __cil_tmp146 = (int )__cil_tmp145;
 #line 954
                                 if (__cil_tmp146 == 1) {
 #line 954
                                   goto case_1;
                                 } else {
                                   {
 #line 955
                                   __cil_tmp147 = (unsigned int )ns.ldv_38339.conn;
 #line 955
                                   __cil_tmp148 = (int )__cil_tmp147;
 #line 955
                                   if (__cil_tmp148 == 2) {
 #line 955
                                     goto case_2;
                                   } else {
                                     {
 #line 956
                                     __cil_tmp149 = (unsigned int )ns.ldv_38339.conn;
 #line 956
                                     __cil_tmp150 = (int )__cil_tmp149;
 #line 956
                                     if (__cil_tmp150 == 3) {
 #line 956
                                       goto case_3;
                                     } else {
                                       {
 #line 957
                                       __cil_tmp151 = (unsigned int )ns.ldv_38339.conn;
 #line 957
                                       __cil_tmp152 = (int )__cil_tmp151;
 #line 957
                                       if (__cil_tmp152 == 4) {
 #line 957
                                         goto case_4;
                                       } else {
                                         {
 #line 958
                                         __cil_tmp153 = (unsigned int )ns.ldv_38339.conn;
 #line 958
                                         __cil_tmp154 = (int )__cil_tmp153;
 #line 958
                                         if (__cil_tmp154 == 5) {
 #line 958
                                           goto case_5;
                                         } else {
                                           {
 #line 959
                                           __cil_tmp155 = (unsigned int )ns.ldv_38339.conn;
 #line 959
                                           __cil_tmp156 = (int )__cil_tmp155;
 #line 959
                                           if (__cil_tmp156 == 6) {
 #line 959
                                             goto case_6;
                                           } else {
                                             {
 #line 960
                                             __cil_tmp157 = (unsigned int )ns.ldv_38339.conn;
 #line 960
                                             __cil_tmp158 = (int )__cil_tmp157;
 #line 960
                                             if (__cil_tmp158 == 7) {
 #line 960
                                               goto case_7;
                                             } else {
                                               {
 #line 961
                                               __cil_tmp159 = (unsigned int )ns.ldv_38339.conn;
 #line 961
                                               __cil_tmp160 = (int )__cil_tmp159;
 #line 961
                                               if (__cil_tmp160 == 8) {
 #line 961
                                                 goto case_8;
                                               } else {
                                                 {
 #line 962
                                                 __cil_tmp161 = (unsigned int )ns.ldv_38339.conn;
 #line 962
                                                 __cil_tmp162 = (int )__cil_tmp161;
 #line 962
                                                 if (__cil_tmp162 == 9) {
 #line 962
                                                   goto case_9;
                                                 } else {
                                                   {
 #line 963
                                                   __cil_tmp163 = (unsigned int )ns.ldv_38339.conn;
 #line 963
                                                   __cil_tmp164 = (int )__cil_tmp163;
 #line 963
                                                   if (__cil_tmp164 == 31) {
 #line 963
                                                     goto case_31;
                                                   } else
 #line 908
                                                   if (0) {
                                                     case_14: ;
                                                     case_21: ;
                                                     case_12: ;
                                                     case_15: ;
                                                     case_23: 
 #line 914
                                                     disk_min = (enum drbd_disk_state )4;
 #line 915
                                                     disk_max = (enum drbd_disk_state )5;
 #line 916
                                                     pdsk_min = (enum drbd_disk_state )8;
 #line 917
                                                     pdsk_max = (enum drbd_disk_state )8;
 #line 918
                                                     goto ldv_49213;
                                                     case_18: ;
                                                     case_19: 
 #line 921
                                                     disk_min = (enum drbd_disk_state )8;
 #line 922
                                                     disk_max = (enum drbd_disk_state )8;
 #line 923
                                                     pdsk_min = (enum drbd_disk_state )8;
 #line 924
                                                     pdsk_max = (enum drbd_disk_state )8;
 #line 925
                                                     goto ldv_49213;
                                                     case_10: 
 #line 927
                                                     disk_min = (enum drbd_disk_state )0;
 #line 928
                                                     disk_max = (enum drbd_disk_state )8;
 #line 929
                                                     pdsk_min = (enum drbd_disk_state )0;
 #line 930
                                                     pdsk_max = (enum drbd_disk_state )8;
 #line 931
                                                     goto ldv_49213;
                                                     case_13: ;
                                                     case_20: ;
                                                     case_11: ;
                                                     case_22: 
 #line 936
                                                     disk_min = (enum drbd_disk_state )8;
 #line 937
                                                     disk_max = (enum drbd_disk_state )8;
 #line 938
                                                     pdsk_min = (enum drbd_disk_state )4;
 #line 939
                                                     pdsk_max = (enum drbd_disk_state )7;
 #line 940
                                                     goto ldv_49213;
                                                     case_17: 
 #line 942
                                                     disk_min = (enum drbd_disk_state )4;
 #line 943
                                                     disk_max = (enum drbd_disk_state )4;
 #line 944
                                                     pdsk_min = (enum drbd_disk_state )8;
 #line 945
                                                     pdsk_max = (enum drbd_disk_state )8;
 #line 946
                                                     goto ldv_49213;
                                                     case_16: 
 #line 948
                                                     disk_min = (enum drbd_disk_state )8;
 #line 949
                                                     disk_max = (enum drbd_disk_state )8;
 #line 950
                                                     pdsk_min = (enum drbd_disk_state )4;
 #line 951
                                                     pdsk_max = (enum drbd_disk_state )4;
 #line 952
                                                     goto ldv_49213;
                                                     case_0: ;
                                                     case_1: ;
                                                     case_2: ;
                                                     case_3: ;
                                                     case_4: ;
                                                     case_5: ;
                                                     case_6: ;
                                                     case_7: ;
                                                     case_8: ;
                                                     case_9: ;
                                                     case_31: ;
 #line 964
                                                     goto ldv_49213;
                                                   } else {
 
                                                   }
                                                   }
                                                 }
                                                 }
                                               }
                                               }
                                             }
                                             }
                                           }
                                           }
                                         }
                                         }
                                       }
                                       }
                                     }
                                     }
                                   }
                                   }
                                 }
                                 }
                               }
                               }
                             }
                             }
                           }
                           }
                         }
                         }
                       }
                       }
                     }
                     }
                   }
                   }
                 }
                 }
               }
               }
             }
             }
           }
           }
         }
         }
       }
       }
     }
     }
   }
   }
   ldv_49213: ;
   {
 #line 966
   __cil_tmp165 = (unsigned int )disk_max;
 #line 966
   __cil_tmp166 = (unsigned int )ns.ldv_38339.disk;
 #line 966
   if (__cil_tmp166 > __cil_tmp165) {
 #line 967
     ns.ldv_38339.disk = (unsigned char )disk_max;
   } else {
 
   }
   }
   {
 #line 969
   __cil_tmp167 = (unsigned int )disk_min;
 #line 969
   __cil_tmp168 = (unsigned int )ns.ldv_38339.disk;
 #line 969
   if (__cil_tmp168 < __cil_tmp167) {
     {
 #line 970
     tmp___1 = drbd_disk_str(disk_min);
 #line 970
     __cil_tmp169 = (enum drbd_disk_state )ns.ldv_38339.disk;
 #line 970
     tmp___2 = drbd_disk_str(__cil_tmp169);
 #line 970
     __cil_tmp170 = mdev->vdisk;
 #line 970
     __cil_tmp171 = & __cil_tmp170->part0.__dev;
 #line 970
     __cil_tmp172 = (struct device  const  *)__cil_tmp171;
 #line 970
     dev_warn(__cil_tmp172, "Implicitly set disk from %s to %s\n", tmp___2, tmp___1);
 #line 972
     ns.ldv_38339.disk = (unsigned char )disk_min;
     }
   } else {
 
   }
   }
   {
 #line 974
   __cil_tmp173 = (unsigned int )pdsk_max;
 #line 974
   __cil_tmp174 = (unsigned int )ns.ldv_38339.pdsk;
 #line 974
   if (__cil_tmp174 > __cil_tmp173) {
 #line 975
     ns.ldv_38339.pdsk = (unsigned char )pdsk_max;
   } else {
 
   }
   }
   {
 #line 977
   __cil_tmp175 = (unsigned int )pdsk_min;
 #line 977
   __cil_tmp176 = (unsigned int )ns.ldv_38339.pdsk;
 #line 977
   if (__cil_tmp176 < __cil_tmp175) {
     {
 #line 978
     tmp___3 = drbd_disk_str(pdsk_min);
 #line 978
     __cil_tmp177 = (enum drbd_disk_state )ns.ldv_38339.pdsk;
 #line 978
     tmp___4 = drbd_disk_str(__cil_tmp177);
 #line 978
     __cil_tmp178 = mdev->vdisk;
 #line 978
     __cil_tmp179 = & __cil_tmp178->part0.__dev;
 #line 978
     __cil_tmp180 = (struct device  const  *)__cil_tmp179;
 #line 978
     dev_warn(__cil_tmp180, "Implicitly set pdsk from %s to %s\n", tmp___4, tmp___3);
 #line 980
     ns.ldv_38339.pdsk = (unsigned char )pdsk_min;
     }
   } else {
 
   }
   }
   {
 #line 983
   __cil_tmp181 = (unsigned int )fp;
 #line 983
   if (__cil_tmp181 == 2U) {
     {
 #line 983
     __cil_tmp182 = (unsigned char *)(& ns);
 #line 983
     __cil_tmp183 = __cil_tmp182 + 0UL;
 #line 983
     __cil_tmp184 = *__cil_tmp183;
 #line 983
     __cil_tmp185 = (unsigned int )__cil_tmp184;
 #line 983
     if (__cil_tmp185 == 1U) {
       {
 #line 983
       __cil_tmp186 = (int )ns.ldv_38339.conn;
 #line 983
       if (__cil_tmp186 <= 9) {
         {
 #line 983
         __cil_tmp187 = (int )ns.ldv_38339.pdsk;
 #line 983
         if (__cil_tmp187 > 5) {
           {
 #line 983
           __cil_tmp188 = (unsigned char *)(& os);
 #line 983
           __cil_tmp189 = __cil_tmp188 + 0UL;
 #line 983
           __cil_tmp190 = *__cil_tmp189;
 #line 983
           __cil_tmp191 = (unsigned int )__cil_tmp190;
 #line 983
           if (__cil_tmp191 != 1U) {
 #line 986
             ns.ldv_38339.susp_fen = (unsigned char)1;
           } else {
             {
 #line 983
             __cil_tmp192 = (int )os.ldv_38339.conn;
 #line 983
             if (__cil_tmp192 > 9) {
 #line 986
               ns.ldv_38339.susp_fen = (unsigned char)1;
             } else {
               {
 #line 983
               __cil_tmp193 = (int )os.ldv_38339.pdsk;
 #line 983
               if (__cil_tmp193 <= 5) {
 #line 986
                 ns.ldv_38339.susp_fen = (unsigned char)1;
               } else {
 
               }
               }
             }
             }
           }
           }
         } else {
 
         }
         }
       } else {
 
       }
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 988
   __cil_tmp194 = mdev->sync_conf.on_no_data;
 #line 988
   if (__cil_tmp194 == 1) {
     {
 #line 988
     __cil_tmp195 = (unsigned char *)(& ns);
 #line 988
     __cil_tmp196 = __cil_tmp195 + 0UL;
 #line 988
     __cil_tmp197 = *__cil_tmp196;
 #line 988
     __cil_tmp198 = (unsigned int )__cil_tmp197;
 #line 988
     if (__cil_tmp198 == 1U) {
       {
 #line 988
       __cil_tmp199 = (int )ns.ldv_38339.disk;
 #line 988
       if (__cil_tmp199 <= 7) {
         {
 #line 988
         __cil_tmp200 = (int )ns.ldv_38339.pdsk;
 #line 988
         if (__cil_tmp200 <= 7) {
           {
 #line 988
           __cil_tmp201 = (unsigned char *)(& os);
 #line 988
           __cil_tmp202 = __cil_tmp201 + 0UL;
 #line 988
           __cil_tmp203 = *__cil_tmp202;
 #line 988
           __cil_tmp204 = (unsigned int )__cil_tmp203;
 #line 988
           if (__cil_tmp204 != 1U) {
 #line 991
             ns.ldv_38339.susp_nod = (unsigned char)1;
           } else {
             {
 #line 988
             __cil_tmp205 = (int )os.ldv_38339.disk;
 #line 988
             if (__cil_tmp205 > 7) {
 #line 991
               ns.ldv_38339.susp_nod = (unsigned char)1;
             } else {
               {
 #line 988
               __cil_tmp206 = (int )os.ldv_38339.pdsk;
 #line 988
               if (__cil_tmp206 > 7) {
 #line 991
                 ns.ldv_38339.susp_nod = (unsigned char)1;
               } else {
 
               }
               }
             }
             }
           }
           }
         } else {
 
         }
         }
       } else {
 
       }
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 993
   __cil_tmp207 = (unsigned char *)(& ns);
 #line 993
   __cil_tmp208 = __cil_tmp207 + 2UL;
 #line 993
   __cil_tmp209 = *__cil_tmp208;
 #line 993
   __cil_tmp210 = (unsigned int )__cil_tmp209;
 #line 993
   if (__cil_tmp210 != 0U) {
 #line 993
     goto _L___0;
   } else {
     {
 #line 993
     __cil_tmp211 = (unsigned char *)(& ns);
 #line 993
     __cil_tmp212 = __cil_tmp211 + 2UL;
 #line 993
     __cil_tmp213 = *__cil_tmp212;
 #line 993
     __cil_tmp214 = (unsigned int )__cil_tmp213;
 #line 993
     if (__cil_tmp214 != 0U) {
 #line 993
       goto _L___0;
     } else {
       {
 #line 993
       __cil_tmp215 = (unsigned char *)(& ns);
 #line 993
       __cil_tmp216 = __cil_tmp215 + 2UL;
 #line 993
       __cil_tmp217 = *__cil_tmp216;
 #line 993
       __cil_tmp218 = (unsigned int )__cil_tmp217;
 #line 993
       if (__cil_tmp218 != 0U) {
         _L___0: 
         {
 #line 994
         __cil_tmp219 = (unsigned short *)(& ns);
 #line 994
         __cil_tmp220 = __cil_tmp219 + 0UL;
 #line 994
         __cil_tmp221 = *__cil_tmp220;
 #line 994
         __cil_tmp222 = (unsigned int )__cil_tmp221;
 #line 994
         if (__cil_tmp222 == 256U) {
 #line 995
           ns.ldv_38339.conn = (unsigned char)20;
         } else {
 
         }
         }
         {
 #line 996
         __cil_tmp223 = (unsigned short *)(& ns);
 #line 996
         __cil_tmp224 = __cil_tmp223 + 0UL;
 #line 996
         __cil_tmp225 = *__cil_tmp224;
 #line 996
         __cil_tmp226 = (unsigned int )__cil_tmp225;
 #line 996
         if (__cil_tmp226 == 272U) {
 #line 997
           ns.ldv_38339.conn = (unsigned char)21;
         } else {
 
         }
         }
       } else {
         {
 #line 999
         __cil_tmp227 = (unsigned short *)(& ns);
 #line 999
         __cil_tmp228 = __cil_tmp227 + 0UL;
 #line 999
         __cil_tmp229 = *__cil_tmp228;
 #line 999
         __cil_tmp230 = (unsigned int )__cil_tmp229;
 #line 999
         if (__cil_tmp230 == 320U) {
 #line 1000
           ns.ldv_38339.conn = (unsigned char)16;
         } else {
 
         }
         }
         {
 #line 1001
         __cil_tmp231 = (unsigned short *)(& ns);
 #line 1001
         __cil_tmp232 = __cil_tmp231 + 0UL;
 #line 1001
         __cil_tmp233 = *__cil_tmp232;
 #line 1001
         __cil_tmp234 = (unsigned int )__cil_tmp233;
 #line 1001
         if (__cil_tmp234 == 336U) {
 #line 1002
           ns.ldv_38339.conn = (unsigned char)17;
         } else {
 
         }
         }
       }
       }
     }
     }
   }
   }
 #line 1005
   return (ns);
 }
 }
 #line 1009 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 static void set_ov_position(struct drbd_conf *mdev , enum drbd_conns cs ) 
 { unsigned long bit ;
   int __cil_tmp4 ;
   unsigned int __cil_tmp5 ;
   sector_t __cil_tmp6 ;
   unsigned long __cil_tmp7 ;
   unsigned long __cil_tmp8 ;
   unsigned long __cil_tmp9 ;
   unsigned long __cil_tmp10 ;
 
   {
   {
 #line 1011
   __cil_tmp4 = mdev->agreed_pro_version;
 #line 1011
   if (__cil_tmp4 <= 89) {
 #line 1012
     mdev->ov_start_sector = 0UL;
   } else {
 
   }
   }
   {
 #line 1013
   mdev->rs_total = drbd_bm_bits(mdev);
 #line 1014
   mdev->ov_position = 0UL;
   }
   {
 #line 1015
   __cil_tmp5 = (unsigned int )cs;
 #line 1015
   if (__cil_tmp5 == 19U) {
 #line 1021
     mdev->ov_start_sector = 1152921504606846975UL;
   } else {
 #line 1023
     __cil_tmp6 = mdev->ov_start_sector;
 #line 1023
     bit = __cil_tmp6 >> 3;
     {
 #line 1024
     __cil_tmp7 = mdev->rs_total;
 #line 1024
     if (__cil_tmp7 <= bit) {
 #line 1025
       __cil_tmp8 = mdev->rs_total;
 #line 1025
       __cil_tmp9 = __cil_tmp8 - 1UL;
 #line 1025
       mdev->ov_start_sector = __cil_tmp9 << 3;
 #line 1027
       mdev->rs_total = 1UL;
     } else {
 #line 1029
       __cil_tmp10 = mdev->rs_total;
 #line 1029
       mdev->rs_total = __cil_tmp10 - bit;
     }
     }
 #line 1030
     mdev->ov_position = mdev->ov_start_sector;
   }
   }
 #line 1032
   mdev->ov_left = mdev->rs_total;
 #line 1033
   return;
 }
 }
 #line 1035 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 static void drbd_resume_al(struct drbd_conf *mdev ) 
 { int tmp ;
   unsigned long *__cil_tmp3 ;
   unsigned long volatile   *__cil_tmp4 ;
   struct gendisk *__cil_tmp5 ;
   struct device *__cil_tmp6 ;
   struct device  const  *__cil_tmp7 ;
 
   {
   {
 #line 1037
   __cil_tmp3 = & mdev->flags;
 #line 1037
   __cil_tmp4 = (unsigned long volatile   *)__cil_tmp3;
 #line 1037
   tmp = test_and_clear_bit(28, __cil_tmp4);
   }
 #line 1037
   if (tmp != 0) {
     {
 #line 1038
     __cil_tmp5 = mdev->vdisk;
 #line 1038
     __cil_tmp6 = & __cil_tmp5->part0.__dev;
 #line 1038
     __cil_tmp7 = (struct device  const  *)__cil_tmp6;
 #line 1038
     _dev_info(__cil_tmp7, "Resumed AL updates\n");
     }
   } else {
 
   }
 #line 1039
   return;
 }
 }
 #line 1051 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 enum drbd_state_rv __drbd_set_state(struct drbd_conf *mdev , union drbd_state ns ,
                                     enum chg_state_flags flags , struct completion *done ) 
 { union drbd_state os ;
   enum drbd_state_rv rv ;
   char const   *warn_sync_abort ;
   struct after_state_chg_work *ascw ;
   enum drbd_state_rv tmp ;
   char *pbp ;
   char pb[300U] ;
   char const   *tmp___0 ;
   char const   *tmp___1 ;
   int tmp___2 ;
   char const   *tmp___3 ;
   char const   *tmp___4 ;
   int tmp___5 ;
   char const   *tmp___6 ;
   char const   *tmp___7 ;
   int tmp___8 ;
   char const   *tmp___9 ;
   char const   *tmp___10 ;
   int tmp___11 ;
   char const   *tmp___12 ;
   char const   *tmp___13 ;
   int tmp___14 ;
   int tmp___15 ;
   int tmp___16 ;
   int tmp___17 ;
   int tmp___18 ;
   int tmp___19 ;
   int tmp___20 ;
   int tmp___21 ;
   int tmp___22 ;
   int tmp___23 ;
   unsigned long tmp___24 ;
   unsigned long now ;
   int i ;
   u32 mdf ;
   int tmp___25 ;
   int tmp___26 ;
   void *tmp___27 ;
   unsigned int __cil_tmp43 ;
   unsigned int __cil_tmp44 ;
   int __cil_tmp45 ;
   int __cil_tmp46 ;
   int __cil_tmp47 ;
   int __cil_tmp48 ;
   unsigned int __cil_tmp49 ;
   unsigned int __cil_tmp50 ;
   char const   *__cil_tmp51 ;
   unsigned long __cil_tmp52 ;
   unsigned long __cil_tmp53 ;
   struct gendisk *__cil_tmp54 ;
   struct device *__cil_tmp55 ;
   struct device  const  *__cil_tmp56 ;
   int __cil_tmp57 ;
   int __cil_tmp58 ;
   enum drbd_role __cil_tmp59 ;
   enum drbd_role __cil_tmp60 ;
   unsigned long __cil_tmp61 ;
   int __cil_tmp62 ;
   int __cil_tmp63 ;
   enum drbd_role __cil_tmp64 ;
   enum drbd_role __cil_tmp65 ;
   unsigned long __cil_tmp66 ;
   int __cil_tmp67 ;
   int __cil_tmp68 ;
   enum drbd_conns __cil_tmp69 ;
   enum drbd_conns __cil_tmp70 ;
   unsigned long __cil_tmp71 ;
   int __cil_tmp72 ;
   int __cil_tmp73 ;
   enum drbd_disk_state __cil_tmp74 ;
   enum drbd_disk_state __cil_tmp75 ;
   unsigned long __cil_tmp76 ;
   int __cil_tmp77 ;
   int __cil_tmp78 ;
   enum drbd_disk_state __cil_tmp79 ;
   enum drbd_disk_state __cil_tmp80 ;
   unsigned long __cil_tmp81 ;
   unsigned long __cil_tmp82 ;
   int __cil_tmp83 ;
   int __cil_tmp84 ;
   int __cil_tmp85 ;
   int __cil_tmp86 ;
   unsigned long __cil_tmp87 ;
   int __cil_tmp88 ;
   int __cil_tmp89 ;
   int __cil_tmp90 ;
   int __cil_tmp91 ;
   unsigned long __cil_tmp92 ;
   int __cil_tmp93 ;
   int __cil_tmp94 ;
   int __cil_tmp95 ;
   int __cil_tmp96 ;
   unsigned long __cil_tmp97 ;
   struct gendisk *__cil_tmp98 ;
   struct device *__cil_tmp99 ;
   struct device  const  *__cil_tmp100 ;
   char *__cil_tmp101 ;
   unsigned char *__cil_tmp102 ;
   unsigned char *__cil_tmp103 ;
   unsigned char __cil_tmp104 ;
   unsigned int __cil_tmp105 ;
   unsigned short *__cil_tmp106 ;
   unsigned short *__cil_tmp107 ;
   unsigned short __cil_tmp108 ;
   unsigned int __cil_tmp109 ;
   unsigned char *__cil_tmp110 ;
   unsigned char *__cil_tmp111 ;
   unsigned char __cil_tmp112 ;
   unsigned int __cil_tmp113 ;
   unsigned long *__cil_tmp114 ;
   unsigned long volatile   *__cil_tmp115 ;
   unsigned long *__cil_tmp116 ;
   unsigned long volatile   *__cil_tmp117 ;
   unsigned char *__cil_tmp118 ;
   unsigned char *__cil_tmp119 ;
   unsigned char __cil_tmp120 ;
   unsigned int __cil_tmp121 ;
   unsigned char *__cil_tmp122 ;
   unsigned char *__cil_tmp123 ;
   unsigned char __cil_tmp124 ;
   unsigned int __cil_tmp125 ;
   atomic_t *__cil_tmp126 ;
   unsigned char *__cil_tmp127 ;
   unsigned char *__cil_tmp128 ;
   unsigned char __cil_tmp129 ;
   unsigned int __cil_tmp130 ;
   unsigned char *__cil_tmp131 ;
   unsigned char *__cil_tmp132 ;
   unsigned char __cil_tmp133 ;
   unsigned int __cil_tmp134 ;
   atomic_t *__cil_tmp135 ;
   unsigned char *__cil_tmp136 ;
   unsigned char *__cil_tmp137 ;
   unsigned char __cil_tmp138 ;
   unsigned int __cil_tmp139 ;
   int __cil_tmp140 ;
   wait_queue_head_t *__cil_tmp141 ;
   void *__cil_tmp142 ;
   wait_queue_head_t *__cil_tmp143 ;
   void *__cil_tmp144 ;
   unsigned short *__cil_tmp145 ;
   unsigned short *__cil_tmp146 ;
   unsigned short __cil_tmp147 ;
   unsigned int __cil_tmp148 ;
   unsigned short *__cil_tmp149 ;
   unsigned short *__cil_tmp150 ;
   unsigned short __cil_tmp151 ;
   unsigned int __cil_tmp152 ;
   int __cil_tmp153 ;
   unsigned long __cil_tmp154 ;
   unsigned long __cil_tmp155 ;
   struct gendisk *__cil_tmp156 ;
   struct device *__cil_tmp157 ;
   struct device  const  *__cil_tmp158 ;
   sector_t __cil_tmp159 ;
   unsigned long long __cil_tmp160 ;
   unsigned short *__cil_tmp161 ;
   unsigned short *__cil_tmp162 ;
   unsigned short __cil_tmp163 ;
   unsigned int __cil_tmp164 ;
   unsigned short *__cil_tmp165 ;
   unsigned short *__cil_tmp166 ;
   unsigned short __cil_tmp167 ;
   unsigned int __cil_tmp168 ;
   unsigned short *__cil_tmp169 ;
   unsigned short *__cil_tmp170 ;
   unsigned short __cil_tmp171 ;
   unsigned int __cil_tmp172 ;
   unsigned short *__cil_tmp173 ;
   unsigned short *__cil_tmp174 ;
   unsigned short __cil_tmp175 ;
   unsigned int __cil_tmp176 ;
   struct gendisk *__cil_tmp177 ;
   struct device *__cil_tmp178 ;
   struct device  const  *__cil_tmp179 ;
   unsigned long __cil_tmp180 ;
   long __cil_tmp181 ;
   long __cil_tmp182 ;
   long __cil_tmp183 ;
   unsigned long __cil_tmp184 ;
   unsigned long __cil_tmp185 ;
   unsigned short *__cil_tmp186 ;
   unsigned short *__cil_tmp187 ;
   unsigned short __cil_tmp188 ;
   unsigned int __cil_tmp189 ;
   struct timer_list *__cil_tmp190 ;
   unsigned long __cil_tmp191 ;
   unsigned short *__cil_tmp192 ;
   unsigned short *__cil_tmp193 ;
   unsigned short __cil_tmp194 ;
   unsigned int __cil_tmp195 ;
   unsigned short *__cil_tmp196 ;
   unsigned short *__cil_tmp197 ;
   unsigned short __cil_tmp198 ;
   unsigned int __cil_tmp199 ;
   unsigned short *__cil_tmp200 ;
   unsigned short *__cil_tmp201 ;
   unsigned short __cil_tmp202 ;
   unsigned int __cil_tmp203 ;
   struct gendisk *__cil_tmp204 ;
   struct device *__cil_tmp205 ;
   struct device  const  *__cil_tmp206 ;
   unsigned short *__cil_tmp207 ;
   unsigned short *__cil_tmp208 ;
   unsigned short __cil_tmp209 ;
   unsigned int __cil_tmp210 ;
   struct gendisk *__cil_tmp211 ;
   struct device *__cil_tmp212 ;
   struct device  const  *__cil_tmp213 ;
   unsigned short *__cil_tmp214 ;
   unsigned short *__cil_tmp215 ;
   unsigned short __cil_tmp216 ;
   unsigned int __cil_tmp217 ;
   unsigned short *__cil_tmp218 ;
   unsigned short *__cil_tmp219 ;
   unsigned short __cil_tmp220 ;
   unsigned int __cil_tmp221 ;
   unsigned short *__cil_tmp222 ;
   unsigned short *__cil_tmp223 ;
   unsigned short __cil_tmp224 ;
   unsigned int __cil_tmp225 ;
   enum drbd_conns __cil_tmp226 ;
   unsigned short *__cil_tmp227 ;
   unsigned short *__cil_tmp228 ;
   unsigned short __cil_tmp229 ;
   unsigned int __cil_tmp230 ;
   struct gendisk *__cil_tmp231 ;
   struct device *__cil_tmp232 ;
   struct device  const  *__cil_tmp233 ;
   sector_t __cil_tmp234 ;
   unsigned long long __cil_tmp235 ;
   struct timer_list *__cil_tmp236 ;
   unsigned long __cil_tmp237 ;
   enum drbd_disk_state __cil_tmp238 ;
   struct drbd_backing_dev *__cil_tmp239 ;
   u32 __cil_tmp240 ;
   unsigned long *__cil_tmp241 ;
   unsigned long const volatile   *__cil_tmp242 ;
   unsigned char *__cil_tmp243 ;
   unsigned char *__cil_tmp244 ;
   unsigned char __cil_tmp245 ;
   unsigned int __cil_tmp246 ;
   unsigned char __cil_tmp247 ;
   int __cil_tmp248 ;
   unsigned char *__cil_tmp249 ;
   unsigned char *__cil_tmp250 ;
   unsigned char __cil_tmp251 ;
   unsigned int __cil_tmp252 ;
   unsigned char __cil_tmp253 ;
   int __cil_tmp254 ;
   unsigned char __cil_tmp255 ;
   int __cil_tmp256 ;
   unsigned char __cil_tmp257 ;
   int __cil_tmp258 ;
   unsigned char __cil_tmp259 ;
   int __cil_tmp260 ;
   unsigned char __cil_tmp261 ;
   int __cil_tmp262 ;
   struct drbd_backing_dev *__cil_tmp263 ;
   u32 __cil_tmp264 ;
   struct drbd_backing_dev *__cil_tmp265 ;
   int __cil_tmp266 ;
   int __cil_tmp267 ;
   struct drbd_backing_dev *__cil_tmp268 ;
   u64 __cil_tmp269 ;
   unsigned char *__cil_tmp270 ;
   unsigned char *__cil_tmp271 ;
   unsigned char __cil_tmp272 ;
   unsigned int __cil_tmp273 ;
   unsigned int *__cil_tmp274 ;
   unsigned int *__cil_tmp275 ;
   unsigned int __cil_tmp276 ;
   unsigned char *__cil_tmp277 ;
   unsigned char *__cil_tmp278 ;
   unsigned char __cil_tmp279 ;
   unsigned int __cil_tmp280 ;
   unsigned char *__cil_tmp281 ;
   unsigned char *__cil_tmp282 ;
   unsigned char __cil_tmp283 ;
   unsigned int __cil_tmp284 ;
   unsigned long *__cil_tmp285 ;
   unsigned long volatile   *__cil_tmp286 ;
   unsigned short *__cil_tmp287 ;
   unsigned short *__cil_tmp288 ;
   unsigned short __cil_tmp289 ;
   unsigned int __cil_tmp290 ;
   unsigned short *__cil_tmp291 ;
   unsigned short *__cil_tmp292 ;
   unsigned short __cil_tmp293 ;
   unsigned int __cil_tmp294 ;
   struct drbd_thread *__cil_tmp295 ;
   unsigned short *__cil_tmp296 ;
   unsigned short *__cil_tmp297 ;
   unsigned short __cil_tmp298 ;
   unsigned int __cil_tmp299 ;
   unsigned short *__cil_tmp300 ;
   unsigned short *__cil_tmp301 ;
   unsigned short __cil_tmp302 ;
   unsigned int __cil_tmp303 ;
   struct drbd_thread *__cil_tmp304 ;
   int __cil_tmp305 ;
   int __cil_tmp306 ;
   int __cil_tmp307 ;
   struct drbd_thread *__cil_tmp308 ;
   int __cil_tmp309 ;
   int __cil_tmp310 ;
   struct after_state_chg_work *__cil_tmp311 ;
   unsigned long __cil_tmp312 ;
   unsigned long __cil_tmp313 ;
   struct drbd_work_queue *__cil_tmp314 ;
   struct drbd_work *__cil_tmp315 ;
   struct gendisk *__cil_tmp316 ;
   struct device *__cil_tmp317 ;
   struct device  const  *__cil_tmp318 ;
 
   {
   {
 #line 1055
   rv = (enum drbd_state_rv )1;
 #line 1056
   warn_sync_abort = (char const   *)0;
 #line 1059
   os = mdev->state;
 #line 1061
   ns = sanitize_state(mdev, os, ns, & warn_sync_abort);
   }
 #line 1063
   if (ns.i == os.i) {
 #line 1064
     return ((enum drbd_state_rv )2);
   } else {
 
   }
   {
 #line 1066
   __cil_tmp43 = (unsigned int )flags;
 #line 1066
   __cil_tmp44 = __cil_tmp43 & 1U;
 #line 1066
   if (__cil_tmp44 == 0U) {
     {
 #line 1070
     rv = is_valid_state(mdev, ns);
     }
     {
 #line 1071
     __cil_tmp45 = (int )rv;
 #line 1071
     if (__cil_tmp45 <= 0) {
       {
 #line 1075
       tmp = is_valid_state(mdev, os);
       }
       {
 #line 1075
       __cil_tmp46 = (int )rv;
 #line 1075
       __cil_tmp47 = (int )tmp;
 #line 1075
       if (__cil_tmp47 == __cil_tmp46) {
         {
 #line 1076
         rv = is_valid_state_transition(mdev, ns, os);
         }
       } else {
         {
 #line 1078
         rv = is_valid_state_transition(mdev, ns, os);
         }
       }
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 1081
   __cil_tmp48 = (int )rv;
 #line 1081
   if (__cil_tmp48 <= 0) {
     {
 #line 1082
     __cil_tmp49 = (unsigned int )flags;
 #line 1082
     __cil_tmp50 = __cil_tmp49 & 2U;
 #line 1082
     if (__cil_tmp50 != 0U) {
       {
 #line 1083
       print_st_err(mdev, os, ns, rv);
       }
     } else {
 
     }
     }
 #line 1084
     return (rv);
   } else {
 
   }
   }
   {
 #line 1087
   __cil_tmp51 = (char const   *)0;
 #line 1087
   __cil_tmp52 = (unsigned long )__cil_tmp51;
 #line 1087
   __cil_tmp53 = (unsigned long )warn_sync_abort;
 #line 1087
   if (__cil_tmp53 != __cil_tmp52) {
     {
 #line 1088
     __cil_tmp54 = mdev->vdisk;
 #line 1088
     __cil_tmp55 = & __cil_tmp54->part0.__dev;
 #line 1088
     __cil_tmp56 = (struct device  const  *)__cil_tmp55;
 #line 1088
     dev_warn(__cil_tmp56, "%s aborted.\n", warn_sync_abort);
     }
   } else {
 
   }
   }
 #line 1092
   pbp = (char *)(& pb);
 #line 1093
   *pbp = (char)0;
   {
 #line 1094
   __cil_tmp57 = (int )os.ldv_38339.role;
 #line 1094
   __cil_tmp58 = (int )ns.ldv_38339.role;
 #line 1094
   if (__cil_tmp58 != __cil_tmp57) {
     {
 #line 1095
     __cil_tmp59 = (enum drbd_role )ns.ldv_38339.role;
 #line 1095
     tmp___0 = drbd_role_str(__cil_tmp59);
 #line 1095
     __cil_tmp60 = (enum drbd_role )os.ldv_38339.role;
 #line 1095
     tmp___1 = drbd_role_str(__cil_tmp60);
 #line 1095
     tmp___2 = sprintf(pbp, "role( %s -> %s ) ", tmp___1, tmp___0);
 #line 1095
     __cil_tmp61 = (unsigned long )tmp___2;
 #line 1095
     pbp = pbp + __cil_tmp61;
     }
   } else {
 
   }
   }
   {
 #line 1098
   __cil_tmp62 = (int )os.ldv_38339.peer;
 #line 1098
   __cil_tmp63 = (int )ns.ldv_38339.peer;
 #line 1098
   if (__cil_tmp63 != __cil_tmp62) {
     {
 #line 1099
     __cil_tmp64 = (enum drbd_role )ns.ldv_38339.peer;
 #line 1099
     tmp___3 = drbd_role_str(__cil_tmp64);
 #line 1099
     __cil_tmp65 = (enum drbd_role )os.ldv_38339.peer;
 #line 1099
     tmp___4 = drbd_role_str(__cil_tmp65);
 #line 1099
     tmp___5 = sprintf(pbp, "peer( %s -> %s ) ", tmp___4, tmp___3);
 #line 1099
     __cil_tmp66 = (unsigned long )tmp___5;
 #line 1099
     pbp = pbp + __cil_tmp66;
     }
   } else {
 
   }
   }
   {
 #line 1102
   __cil_tmp67 = (int )os.ldv_38339.conn;
 #line 1102
   __cil_tmp68 = (int )ns.ldv_38339.conn;
 #line 1102
   if (__cil_tmp68 != __cil_tmp67) {
     {
 #line 1103
     __cil_tmp69 = (enum drbd_conns )ns.ldv_38339.conn;
 #line 1103
     tmp___6 = drbd_conn_str(__cil_tmp69);
 #line 1103
     __cil_tmp70 = (enum drbd_conns )os.ldv_38339.conn;
 #line 1103
     tmp___7 = drbd_conn_str(__cil_tmp70);
 #line 1103
     tmp___8 = sprintf(pbp, "conn( %s -> %s ) ", tmp___7, tmp___6);
 #line 1103
     __cil_tmp71 = (unsigned long )tmp___8;
 #line 1103
     pbp = pbp + __cil_tmp71;
     }
   } else {
 
   }
   }
   {
 #line 1106
   __cil_tmp72 = (int )os.ldv_38339.disk;
 #line 1106
   __cil_tmp73 = (int )ns.ldv_38339.disk;
 #line 1106
   if (__cil_tmp73 != __cil_tmp72) {
     {
 #line 1107
     __cil_tmp74 = (enum drbd_disk_state )ns.ldv_38339.disk;
 #line 1107
     tmp___9 = drbd_disk_str(__cil_tmp74);
 #line 1107
     __cil_tmp75 = (enum drbd_disk_state )os.ldv_38339.disk;
 #line 1107
     tmp___10 = drbd_disk_str(__cil_tmp75);
 #line 1107
     tmp___11 = sprintf(pbp, "disk( %s -> %s ) ", tmp___10, tmp___9);
 #line 1107
     __cil_tmp76 = (unsigned long )tmp___11;
 #line 1107
     pbp = pbp + __cil_tmp76;
     }
   } else {
 
   }
   }
   {
 #line 1110
   __cil_tmp77 = (int )os.ldv_38339.pdsk;
 #line 1110
   __cil_tmp78 = (int )ns.ldv_38339.pdsk;
 #line 1110
   if (__cil_tmp78 != __cil_tmp77) {
     {
 #line 1111
     __cil_tmp79 = (enum drbd_disk_state )ns.ldv_38339.pdsk;
 #line 1111
     tmp___12 = drbd_disk_str(__cil_tmp79);
 #line 1111
     __cil_tmp80 = (enum drbd_disk_state )os.ldv_38339.pdsk;
 #line 1111
     tmp___13 = drbd_disk_str(__cil_tmp80);
 #line 1111
     tmp___14 = sprintf(pbp, "pdsk( %s -> %s ) ", tmp___13, tmp___12);
 #line 1111
     __cil_tmp81 = (unsigned long )tmp___14;
 #line 1111
     pbp = pbp + __cil_tmp81;
     }
   } else {
 
   }
   }
   {
 #line 1114
   tmp___18 = is_susp(ns);
 #line 1114
   tmp___19 = is_susp(os);
   }
 #line 1114
   if (tmp___18 != tmp___19) {
     {
 #line 1115
     tmp___15 = is_susp(ns);
 #line 1115
     tmp___16 = is_susp(os);
 #line 1115
     tmp___17 = sprintf(pbp, "susp( %d -> %d ) ", tmp___16, tmp___15);
 #line 1115
     __cil_tmp82 = (unsigned long )tmp___17;
 #line 1115
     pbp = pbp + __cil_tmp82;
     }
   } else {
 
   }
   {
 #line 1118
   __cil_tmp83 = (int )os.ldv_38339.aftr_isp;
 #line 1118
   __cil_tmp84 = (int )ns.ldv_38339.aftr_isp;
 #line 1118
   if (__cil_tmp84 != __cil_tmp83) {
     {
 #line 1119
     __cil_tmp85 = (int )os.ldv_38339.aftr_isp;
 #line 1119
     __cil_tmp86 = (int )ns.ldv_38339.aftr_isp;
 #line 1119
     tmp___20 = sprintf(pbp, "aftr_isp( %d -> %d ) ", __cil_tmp85, __cil_tmp86);
 #line 1119
     __cil_tmp87 = (unsigned long )tmp___20;
 #line 1119
     pbp = pbp + __cil_tmp87;
     }
   } else {
 
   }
   }
   {
 #line 1122
   __cil_tmp88 = (int )os.ldv_38339.peer_isp;
 #line 1122
   __cil_tmp89 = (int )ns.ldv_38339.peer_isp;
 #line 1122
   if (__cil_tmp89 != __cil_tmp88) {
     {
 #line 1123
     __cil_tmp90 = (int )os.ldv_38339.peer_isp;
 #line 1123
     __cil_tmp91 = (int )ns.ldv_38339.peer_isp;
 #line 1123
     tmp___21 = sprintf(pbp, "peer_isp( %d -> %d ) ", __cil_tmp90, __cil_tmp91);
 #line 1123
     __cil_tmp92 = (unsigned long )tmp___21;
 #line 1123
     pbp = pbp + __cil_tmp92;
     }
   } else {
 
   }
   }
   {
 #line 1126
   __cil_tmp93 = (int )os.ldv_38339.user_isp;
 #line 1126
   __cil_tmp94 = (int )ns.ldv_38339.user_isp;
 #line 1126
   if (__cil_tmp94 != __cil_tmp93) {
     {
 #line 1127
     __cil_tmp95 = (int )os.ldv_38339.user_isp;
 #line 1127
     __cil_tmp96 = (int )ns.ldv_38339.user_isp;
 #line 1127
     tmp___22 = sprintf(pbp, "user_isp( %d -> %d ) ", __cil_tmp95, __cil_tmp96);
 #line 1127
     __cil_tmp97 = (unsigned long )tmp___22;
 #line 1127
     pbp = pbp + __cil_tmp97;
     }
   } else {
 
   }
   }
   {
 #line 1130
   __cil_tmp98 = mdev->vdisk;
 #line 1130
   __cil_tmp99 = & __cil_tmp98->part0.__dev;
 #line 1130
   __cil_tmp100 = (struct device  const  *)__cil_tmp99;
 #line 1130
   __cil_tmp101 = (char *)(& pb);
 #line 1130
   _dev_info(__cil_tmp100, "%s\n", __cil_tmp101);
   }
   {
 #line 1141
   __cil_tmp102 = (unsigned char *)(& ns);
 #line 1141
   __cil_tmp103 = __cil_tmp102 + 1UL;
 #line 1141
   __cil_tmp104 = *__cil_tmp103;
 #line 1141
   __cil_tmp105 = (unsigned int )__cil_tmp104;
 #line 1141
   if (__cil_tmp105 == 0U) {
     {
 #line 1141
     __cil_tmp106 = (unsigned short *)(& ns);
 #line 1141
     __cil_tmp107 = __cil_tmp106 + 0UL;
 #line 1141
     __cil_tmp108 = *__cil_tmp107;
 #line 1141
     __cil_tmp109 = (unsigned int )__cil_tmp108;
 #line 1141
     if (__cil_tmp109 == 0U) {
       {
 #line 1141
       __cil_tmp110 = (unsigned char *)(& ns);
 #line 1141
       __cil_tmp111 = __cil_tmp110 + 0UL;
 #line 1141
       __cil_tmp112 = *__cil_tmp111;
 #line 1141
       __cil_tmp113 = (unsigned int )__cil_tmp112;
 #line 1141
       if (__cil_tmp113 == 2U) {
         {
 #line 1141
         __cil_tmp114 = & mdev->flags;
 #line 1141
         __cil_tmp115 = (unsigned long volatile   *)__cil_tmp114;
 #line 1141
         tmp___23 = test_and_set_bit(22, __cil_tmp115);
         }
 #line 1141
         if (tmp___23 == 0) {
           {
 #line 1145
           __cil_tmp116 = & mdev->flags;
 #line 1145
           __cil_tmp117 = (unsigned long volatile   *)__cil_tmp116;
 #line 1145
           set_bit(23U, __cil_tmp117);
           }
         } else {
 
         }
       } else {
 
       }
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 1151
   __cil_tmp118 = (unsigned char *)(& os);
 #line 1151
   __cil_tmp119 = __cil_tmp118 + 1UL;
 #line 1151
   __cil_tmp120 = *__cil_tmp119;
 #line 1151
   __cil_tmp121 = (unsigned int )__cil_tmp120;
 #line 1151
   if (__cil_tmp121 != 4U) {
     {
 #line 1151
     __cil_tmp122 = (unsigned char *)(& ns);
 #line 1151
     __cil_tmp123 = __cil_tmp122 + 1UL;
 #line 1151
     __cil_tmp124 = *__cil_tmp123;
 #line 1151
     __cil_tmp125 = (unsigned int )__cil_tmp124;
 #line 1151
     if (__cil_tmp125 == 4U) {
       {
 #line 1153
       __cil_tmp126 = & mdev->local_cnt;
 #line 1153
       atomic_inc(__cil_tmp126);
       }
     } else {
 #line 1151
       goto _L;
     }
     }
   } else {
     _L: 
     {
 #line 1151
     __cil_tmp127 = (unsigned char *)(& os);
 #line 1151
     __cil_tmp128 = __cil_tmp127 + 1UL;
 #line 1151
     __cil_tmp129 = *__cil_tmp128;
 #line 1151
     __cil_tmp130 = (unsigned int )__cil_tmp129;
 #line 1151
     if (__cil_tmp130 != 0U) {
       {
 #line 1151
       __cil_tmp131 = (unsigned char *)(& ns);
 #line 1151
       __cil_tmp132 = __cil_tmp131 + 1UL;
 #line 1151
       __cil_tmp133 = *__cil_tmp132;
 #line 1151
       __cil_tmp134 = (unsigned int )__cil_tmp133;
 #line 1151
       if (__cil_tmp134 == 0U) {
         {
 #line 1153
         __cil_tmp135 = & mdev->local_cnt;
 #line 1153
         atomic_inc(__cil_tmp135);
         }
       } else {
 
       }
       }
     } else {
 
     }
     }
   }
   }
 #line 1155
   mdev->state = ns;
   {
 #line 1157
   __cil_tmp136 = (unsigned char *)(& os);
 #line 1157
   __cil_tmp137 = __cil_tmp136 + 1UL;
 #line 1157
   __cil_tmp138 = *__cil_tmp137;
 #line 1157
   __cil_tmp139 = (unsigned int )__cil_tmp138;
 #line 1157
   if (__cil_tmp139 == 2U) {
     {
 #line 1157
     __cil_tmp140 = (int )ns.ldv_38339.disk;
 #line 1157
     if (__cil_tmp140 > 2) {
       {
 #line 1158
       drbd_print_uuids(mdev, "attached to UUIDs");
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 1160
   __cil_tmp141 = & mdev->misc_wait;
 #line 1160
   __cil_tmp142 = (void *)0;
 #line 1160
   __wake_up(__cil_tmp141, 3U, 1, __cil_tmp142);
 #line 1161
   __cil_tmp143 = & mdev->state_wait;
 #line 1161
   __cil_tmp144 = (void *)0;
 #line 1161
   __wake_up(__cil_tmp143, 3U, 1, __cil_tmp144);
   }
   {
 #line 1164
   __cil_tmp145 = (unsigned short *)(& os);
 #line 1164
   __cil_tmp146 = __cil_tmp145 + 0UL;
 #line 1164
   __cil_tmp147 = *__cil_tmp146;
 #line 1164
   __cil_tmp148 = (unsigned int )__cil_tmp147;
 #line 1164
   if (__cil_tmp148 == 288U) {
 #line 1164
     goto _L___0;
   } else {
     {
 #line 1164
     __cil_tmp149 = (unsigned short *)(& os);
 #line 1164
     __cil_tmp150 = __cil_tmp149 + 0UL;
 #line 1164
     __cil_tmp151 = *__cil_tmp150;
 #line 1164
     __cil_tmp152 = (unsigned int )__cil_tmp151;
 #line 1164
     if (__cil_tmp152 == 304U) {
       _L___0: 
       {
 #line 1164
       __cil_tmp153 = (int )ns.ldv_38339.conn;
 #line 1164
       if (__cil_tmp153 <= 9) {
         {
 #line 1166
         tmp___24 = drbd_bm_bits(mdev);
 #line 1166
         __cil_tmp154 = mdev->ov_left;
 #line 1166
         __cil_tmp155 = tmp___24 - __cil_tmp154;
 #line 1166
         mdev->ov_start_sector = __cil_tmp155 << 3;
 #line 1168
         __cil_tmp156 = mdev->vdisk;
 #line 1168
         __cil_tmp157 = & __cil_tmp156->part0.__dev;
 #line 1168
         __cil_tmp158 = (struct device  const  *)__cil_tmp157;
 #line 1168
         __cil_tmp159 = mdev->ov_start_sector;
 #line 1168
         __cil_tmp160 = (unsigned long long )__cil_tmp159;
 #line 1168
         _dev_info(__cil_tmp158, "Online Verify reached sector %llu\n", __cil_tmp160);
         }
       } else {
 
       }
       }
     } else {
 
     }
     }
   }
   }
   {
 #line 1172
   __cil_tmp161 = (unsigned short *)(& os);
 #line 1172
   __cil_tmp162 = __cil_tmp161 + 0UL;
 #line 1172
   __cil_tmp163 = *__cil_tmp162;
 #line 1172
   __cil_tmp164 = (unsigned int )__cil_tmp163;
 #line 1172
   if (__cil_tmp164 == 336U) {
 #line 1172
     goto _L___2;
   } else {
     {
 #line 1172
     __cil_tmp165 = (unsigned short *)(& os);
 #line 1172
     __cil_tmp166 = __cil_tmp165 + 0UL;
 #line 1172
     __cil_tmp167 = *__cil_tmp166;
 #line 1172
     __cil_tmp168 = (unsigned int )__cil_tmp167;
 #line 1172
     if (__cil_tmp168 == 320U) {
       _L___2: 
       {
 #line 1172
       __cil_tmp169 = (unsigned short *)(& ns);
 #line 1172
       __cil_tmp170 = __cil_tmp169 + 0UL;
 #line 1172
       __cil_tmp171 = *__cil_tmp170;
 #line 1172
       __cil_tmp172 = (unsigned int )__cil_tmp171;
 #line 1172
       if (__cil_tmp172 == 272U) {
 #line 1172
         goto _L___1;
       } else {
         {
 #line 1172
         __cil_tmp173 = (unsigned short *)(& ns);
 #line 1172
         __cil_tmp174 = __cil_tmp173 + 0UL;
 #line 1172
         __cil_tmp175 = *__cil_tmp174;
 #line 1172
         __cil_tmp176 = (unsigned int )__cil_tmp175;
 #line 1172
         if (__cil_tmp176 == 256U) {
           _L___1: 
           {
 #line 1174
           __cil_tmp177 = mdev->vdisk;
 #line 1174
           __cil_tmp178 = & __cil_tmp177->part0.__dev;
 #line 1174
           __cil_tmp179 = (struct device  const  *)__cil_tmp178;
 #line 1174
           _dev_info(__cil_tmp179, "Syncer continues.\n");
 #line 1175
           __cil_tmp180 = mdev->rs_mark_time[mdev->rs_last_mark];
 #line 1175
           __cil_tmp181 = (long )__cil_tmp180;
 #line 1175
           __cil_tmp182 = (long )jiffies;
 #line 1175
           __cil_tmp183 = __cil_tmp182 - __cil_tmp181;
 #line 1175
           __cil_tmp184 = (unsigned long )__cil_tmp183;
 #line 1175
           __cil_tmp185 = mdev->rs_paused;
 #line 1175
           mdev->rs_paused = __cil_tmp185 + __cil_tmp184;
           }
           {
 #line 1177
           __cil_tmp186 = (unsigned short *)(& ns);
 #line 1177
           __cil_tmp187 = __cil_tmp186 + 0UL;
 #line 1177
           __cil_tmp188 = *__cil_tmp187;
 #line 1177
           __cil_tmp189 = (unsigned int )__cil_tmp188;
 #line 1177
           if (__cil_tmp189 == 272U) {
             {
 #line 1178
             __cil_tmp190 = & mdev->resync_timer;
 #line 1178
             __cil_tmp191 = (unsigned long )jiffies;
 #line 1178
             mod_timer(__cil_tmp190, __cil_tmp191);
             }
           } else {
 
           }
           }
         } else {
 
         }
         }
       }
       }
     } else {
 
     }
     }
   }
   }
   {
 #line 1181
   __cil_tmp192 = (unsigned short *)(& os);
 #line 1181
   __cil_tmp193 = __cil_tmp192 + 0UL;
 #line 1181
   __cil_tmp194 = *__cil_tmp193;
 #line 1181
   __cil_tmp195 = (unsigned int )__cil_tmp194;
 #line 1181
   if (__cil_tmp195 == 272U) {
 #line 1181
     goto _L___3;
   } else {
     {
 #line 1181
     __cil_tmp196 = (unsigned short *)(& os);
 #line 1181
     __cil_tmp197 = __cil_tmp196 + 0UL;
 #line 1181
     __cil_tmp198 = *__cil_tmp197;
 #line 1181
     __cil_tmp199 = (unsigned int )__cil_tmp198;
 #line 1181
     if (__cil_tmp199 == 256U) {
       _L___3: 
       {
 #line 1181
       __cil_tmp200 = (unsigned short *)(& ns);
 #line 1181
       __cil_tmp201 = __cil_tmp200 + 0UL;
 #line 1181
       __cil_tmp202 = *__cil_tmp201;
 #line 1181
       __cil_tmp203 = (unsigned int )__cil_tmp202;
 #line 1181
       if (__cil_tmp203 == 336U) {
         {
 #line 1183
         __cil_tmp204 = mdev->vdisk;
 #line 1183
         __cil_tmp205 = & __cil_tmp204->part0.__dev;
 #line 1183
         __cil_tmp206 = (struct device  const  *)__cil_tmp205;
 #line 1183
         _dev_info(__cil_tmp206, "Resync suspended\n");
 #line 1184
         mdev->rs_mark_time[mdev->rs_last_mark] = (unsigned long )jiffies;
         }
       } else {
         {
 #line 1181
         __cil_tmp207 = (unsigned short *)(& ns);
 #line 1181
         __cil_tmp208 = __cil_tmp207 + 0UL;
 #line 1181
         __cil_tmp209 = *__cil_tmp208;
 #line 1181
         __cil_tmp210 = (unsigned int )__cil_tmp209;
 #line 1181
         if (__cil_tmp210 == 320U) {
           {
 #line 1183
           __cil_tmp211 = mdev->vdisk;
 #line 1183
           __cil_tmp212 = & __cil_tmp211->part0.__dev;
 #line 1183
           __cil_tmp213 = (struct device  const  *)__cil_tmp212;
 #line 1183
           _dev_info(__cil_tmp213, "Resync suspended\n");
 #line 1184
           mdev->rs_mark_time[mdev->rs_last_mark] = (unsigned long )jiffies;
           }
         } else {
 
         }
         }
       }
       }
     } else {
 
     }
     }
   }
   }
   {
 #line 1187
   __cil_tmp214 = (unsigned short *)(& os);
 #line 1187
   __cil_tmp215 = __cil_tmp214 + 0UL;
 #line 1187
   __cil_tmp216 = *__cil_tmp215;
 #line 1187
   __cil_tmp217 = (unsigned int )__cil_tmp216;
 #line 1187
   if (__cil_tmp217 == 160U) {
     {
 #line 1187
     __cil_tmp218 = (unsigned short *)(& ns);
 #line 1187
     __cil_tmp219 = __cil_tmp218 + 0UL;
 #line 1187
     __cil_tmp220 = *__cil_tmp219;
 #line 1187
     __cil_tmp221 = (unsigned int )__cil_tmp220;
 #line 1187
     if (__cil_tmp221 == 288U) {
 #line 1187
       goto _L___4;
     } else {
       {
 #line 1187
       __cil_tmp222 = (unsigned short *)(& ns);
 #line 1187
       __cil_tmp223 = __cil_tmp222 + 0UL;
 #line 1187
       __cil_tmp224 = *__cil_tmp223;
 #line 1187
       __cil_tmp225 = (unsigned int )__cil_tmp224;
 #line 1187
       if (__cil_tmp225 == 304U) {
         _L___4: 
         {
 #line 1189
         now = (unsigned long )jiffies;
 #line 1192
         __cil_tmp226 = (enum drbd_conns )ns.ldv_38339.conn;
 #line 1192
         set_ov_position(mdev, __cil_tmp226);
 #line 1193
         mdev->rs_start = now;
 #line 1194
         mdev->rs_last_events = 0;
 #line 1195
         mdev->rs_last_sect_ev = 0;
 #line 1196
         mdev->ov_last_oos_size = 0UL;
 #line 1197
         mdev->ov_last_oos_start = 0UL;
 #line 1199
         i = 0;
         }
 #line 1199
         goto ldv_49257;
         ldv_49256: 
 #line 1200
         mdev->rs_mark_left[i] = mdev->ov_left;
 #line 1201
         mdev->rs_mark_time[i] = now;
 #line 1199
         i = i + 1;
         ldv_49257: ;
 #line 1199
         if (i <= 7) {
 #line 1200
           goto ldv_49256;
         } else {
 #line 1202
           goto ldv_49258;
         }
         ldv_49258: 
         {
 #line 1204
         drbd_rs_controller_reset(mdev);
         }
         {
 #line 1206
         __cil_tmp227 = (unsigned short *)(& ns);
 #line 1206
         __cil_tmp228 = __cil_tmp227 + 0UL;
 #line 1206
         __cil_tmp229 = *__cil_tmp228;
 #line 1206
         __cil_tmp230 = (unsigned int )__cil_tmp229;
 #line 1206
         if (__cil_tmp230 == 288U) {
           {
 #line 1207
           __cil_tmp231 = mdev->vdisk;
 #line 1207
           __cil_tmp232 = & __cil_tmp231->part0.__dev;
 #line 1207
           __cil_tmp233 = (struct device  const  *)__cil_tmp232;
 #line 1207
           __cil_tmp234 = mdev->ov_position;
 #line 1207
           __cil_tmp235 = (unsigned long long )__cil_tmp234;
 #line 1207
           _dev_info(__cil_tmp233, "Starting Online Verify from sector %llu\n", __cil_tmp235);
 #line 1209
           __cil_tmp236 = & mdev->resync_timer;
 #line 1209
           __cil_tmp237 = (unsigned long )jiffies;
 #line 1209
           mod_timer(__cil_tmp236, __cil_tmp237);
           }
         } else {
 
         }
         }
       } else {
 
       }
       }
     }
     }
   } else {
 
   }
   }
   {
 #line 1213
   __cil_tmp238 = (enum drbd_disk_state )4;
 #line 1213
   tmp___26 = _get_ldev_if_state(mdev, __cil_tmp238);
   }
 #line 1213
   if (tmp___26 != 0) {
     {
 #line 1214
     __cil_tmp239 = mdev->ldev;
 #line 1214
     __cil_tmp240 = __cil_tmp239->md.flags;
 #line 1214
     mdf = __cil_tmp240 & 4294967176U;
 #line 1218
     __cil_tmp241 = & mdev->flags;
 #line 1218
     __cil_tmp242 = (unsigned long const volatile   *)__cil_tmp241;
 #line 1218
     tmp___25 = constant_test_bit(11U, __cil_tmp242);
     }
 #line 1218
     if (tmp___25 != 0) {
 #line 1219
       mdf = mdf | 64U;
     } else {
 
     }
     {
 #line 1220
     __cil_tmp243 = (unsigned char *)mdev;
 #line 1220
     __cil_tmp244 = __cil_tmp243 + 2276UL;
 #line 1220
     __cil_tmp245 = *__cil_tmp244;
 #line 1220
     __cil_tmp246 = (unsigned int )__cil_tmp245;
 #line 1220
     if (__cil_tmp246 == 1U) {
 #line 1222
       mdf = mdf | 2U;
     } else {
       {
 #line 1220
       __cil_tmp247 = mdev->state.ldv_38339.pdsk;
 #line 1220
       __cil_tmp248 = (int )__cil_tmp247;
 #line 1220
       if (__cil_tmp248 <= 3) {
         {
 #line 1220
         __cil_tmp249 = (unsigned char *)mdev;
 #line 1220
         __cil_tmp250 = __cil_tmp249 + 2276UL;
 #line 1220
         __cil_tmp251 = *__cil_tmp250;
 #line 1220
         __cil_tmp252 = (unsigned int )__cil_tmp251;
 #line 1220
         if (__cil_tmp252 == 4U) {
 #line 1222
           mdf = mdf | 2U;
         } else {
 
         }
         }
       } else {
 
       }
       }
     }
     }
     {
 #line 1223
     __cil_tmp253 = mdev->state.ldv_38339.conn;
 #line 1223
     __cil_tmp254 = (int )__cil_tmp253;
 #line 1223
     if (__cil_tmp254 > 9) {
 #line 1224
       mdf = mdf | 4U;
     } else {
 
     }
     }
     {
 #line 1225
     __cil_tmp255 = mdev->state.ldv_38339.disk;
 #line 1225
     __cil_tmp256 = (int )__cil_tmp255;
 #line 1225
     if (__cil_tmp256 > 4) {
 #line 1226
       mdf = mdf | 1U;
     } else {
 
     }
     }
     {
 #line 1227
     __cil_tmp257 = mdev->state.ldv_38339.disk;
 #line 1227
     __cil_tmp258 = (int )__cil_tmp257;
 #line 1227
     if (__cil_tmp258 > 5) {
 #line 1228
       mdf = mdf | 16U;
     } else {
 
     }
     }
     {
 #line 1229
     __cil_tmp259 = mdev->state.ldv_38339.pdsk;
 #line 1229
     __cil_tmp260 = (int )__cil_tmp259;
 #line 1229
     if (__cil_tmp260 <= 5) {
       {
 #line 1229
       __cil_tmp261 = mdev->state.ldv_38339.pdsk;
 #line 1229
       __cil_tmp262 = (int )__cil_tmp261;
 #line 1229
       if (__cil_tmp262 > 3) {
 #line 1230
         mdf = mdf | 32U;
       } else {
 
       }
       }
     } else {
 
     }
     }
     {
 #line 1231
     __cil_tmp263 = mdev->ldev;
 #line 1231
     __cil_tmp264 = __cil_tmp263->md.flags;
 #line 1231
     if (__cil_tmp264 != mdf) {
       {
 #line 1232
       __cil_tmp265 = mdev->ldev;
 #line 1232
       __cil_tmp265->md.flags = mdf;
 #line 1233
       drbd_md_mark_dirty(mdev);
       }
     } else {
 
     }
     }
     {
 #line 1235
     __cil_tmp266 = (int )os.ldv_38339.disk;
 #line 1235
     if (__cil_tmp266 <= 6) {
       {
 #line 1235
       __cil_tmp267 = (int )ns.ldv_38339.disk;
 #line 1235
       if (__cil_tmp267 > 6) {
         {
 #line 1236
         __cil_tmp268 = mdev->ldev;
 #line 1236
         __cil_tmp269 = __cil_tmp268->md.uuid[0];
 #line 1236
         drbd_set_ed_uuid(mdev, __cil_tmp269);
         }
       } else {
 
       }
       }
     } else {
 
     }
     }
     {
 #line 1237
     put_ldev(mdev);
     }
   } else {
 
   }
   {
 #line 1241
   __cil_tmp270 = (unsigned char *)(& os);
 #line 1241
   __cil_tmp271 = __cil_tmp270 + 1UL;
 #line 1241
   __cil_tmp272 = *__cil_tmp271;
 #line 1241
   __cil_tmp273 = (unsigned int )__cil_tmp272;
 #line 1241
   if (__cil_tmp273 == 8U) {
     {
 #line 1241
     __cil_tmp274 = (unsigned int *)(& os);
 #line 1241
     __cil_tmp275 = __cil_tmp274 + 0UL;
 #line 1241
     __cil_tmp276 = *__cil_tmp275;
 #line 1241
     if (__cil_tmp276 == 32768U) {
       {
 #line 1241
       __cil_tmp277 = (unsigned char *)(& os);
 #line 1241
       __cil_tmp278 = __cil_tmp277 + 0UL;
 #line 1241
       __cil_tmp279 = *__cil_tmp278;
 #line 1241
       __cil_tmp280 = (unsigned int )__cil_tmp279;
 #line 1241
       if (__cil_tmp280 == 8U) {
         {
 #line 1241
         __cil_tmp281 = (unsigned char *)(& ns);
 #line 1241
         __cil_tmp282 = __cil_tmp281 + 0UL;
 #line 1241
         __cil_tmp283 = *__cil_tmp282;
 #line 1241
         __cil_tmp284 = (unsigned int )__cil_tmp283;
 #line 1241
         if (__cil_tmp284 == 4U) {
           {
 #line 1243
           __cil_tmp285 = & mdev->flags;
 #line 1243
           __cil_tmp286 = (unsigned long volatile   *)__cil_tmp285;
 #line 1243
           set_bit(13U, __cil_tmp286);
           }
         } else {
 
         }
         }
       } else {
 
       }
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 1246
   __cil_tmp287 = (unsigned short *)(& os);
 #line 1246
   __cil_tmp288 = __cil_tmp287 + 0UL;
 #line 1246
   __cil_tmp289 = *__cil_tmp288;
 #line 1246
   __cil_tmp290 = (unsigned int )__cil_tmp289;
 #line 1246
   if (__cil_tmp290 != 16U) {
     {
 #line 1246
     __cil_tmp291 = (unsigned short *)(& ns);
 #line 1246
     __cil_tmp292 = __cil_tmp291 + 0UL;
 #line 1246
     __cil_tmp293 = *__cil_tmp292;
 #line 1246
     __cil_tmp294 = (unsigned int )__cil_tmp293;
 #line 1246
     if (__cil_tmp294 == 16U) {
       {
 #line 1247
       __cil_tmp295 = & mdev->receiver;
 #line 1247
       drbd_thread_stop_nowait(__cil_tmp295);
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 1250
   __cil_tmp296 = (unsigned short *)(& os);
 #line 1250
   __cil_tmp297 = __cil_tmp296 + 0UL;
 #line 1250
   __cil_tmp298 = *__cil_tmp297;
 #line 1250
   __cil_tmp299 = (unsigned int )__cil_tmp298;
 #line 1250
   if (__cil_tmp299 != 0U) {
     {
 #line 1250
     __cil_tmp300 = (unsigned short *)(& ns);
 #line 1250
     __cil_tmp301 = __cil_tmp300 + 0UL;
 #line 1250
     __cil_tmp302 = *__cil_tmp301;
 #line 1250
     __cil_tmp303 = (unsigned int )__cil_tmp302;
 #line 1250
     if (__cil_tmp303 == 0U) {
       {
 #line 1251
       __cil_tmp304 = & mdev->receiver;
 #line 1251
       drbd_thread_stop_nowait(__cil_tmp304);
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 1254
   __cil_tmp305 = (int )os.ldv_38339.conn;
 #line 1254
   if (__cil_tmp305 > 7) {
     {
 #line 1254
     __cil_tmp306 = (int )ns.ldv_38339.conn;
 #line 1254
     if (__cil_tmp306 <= 7) {
       {
 #line 1254
       __cil_tmp307 = (int )ns.ldv_38339.conn;
 #line 1254
       if (__cil_tmp307 > 2) {
         {
 #line 1256
         __cil_tmp308 = & mdev->receiver;
 #line 1256
         drbd_thread_restart_nowait(__cil_tmp308);
         }
       } else {
 
       }
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 1259
   __cil_tmp309 = (int )os.ldv_38339.conn;
 #line 1259
   if (__cil_tmp309 <= 9) {
     {
 #line 1259
     __cil_tmp310 = (int )ns.ldv_38339.conn;
 #line 1259
     if (__cil_tmp310 > 9) {
       {
 #line 1260
       drbd_resume_al(mdev);
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 1262
   tmp___27 = kmalloc(48UL, 32U);
 #line 1262
   ascw = (struct after_state_chg_work *)tmp___27;
   }
   {
 #line 1263
   __cil_tmp311 = (struct after_state_chg_work *)0;
 #line 1263
   __cil_tmp312 = (unsigned long )__cil_tmp311;
 #line 1263
   __cil_tmp313 = (unsigned long )ascw;
 #line 1263
   if (__cil_tmp313 != __cil_tmp312) {
     {
 #line 1264
     ascw->os = os;
 #line 1265
     ascw->ns = ns;
 #line 1266
     ascw->flags = flags;
 #line 1267
     ascw->w.cb = & w_after_state_ch;
 #line 1268
     ascw->done = done;
 #line 1269
     __cil_tmp314 = & mdev->data.work;
 #line 1269
     __cil_tmp315 = & ascw->w;
 #line 1269
     drbd_queue_work(__cil_tmp314, __cil_tmp315);
     }
   } else {
     {
 #line 1271
     __cil_tmp316 = mdev->vdisk;
 #line 1271
     __cil_tmp317 = & __cil_tmp316->part0.__dev;
 #line 1271
     __cil_tmp318 = (struct device  const  *)__cil_tmp317;
 #line 1271
     dev_warn(__cil_tmp318, "Could not kmalloc an ascw\n");
     }
   }
   }
 #line 1274
   return (rv);
 }
 }
 #line 1277 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 static int w_after_state_ch(struct drbd_conf *mdev , struct drbd_work *w , int unused ) 
 { struct after_state_chg_work *ascw ;
   struct drbd_work  const  *__mptr ;
   union drbd_state __cil_tmp6 ;
   union drbd_state __cil_tmp7 ;
   enum chg_state_flags __cil_tmp8 ;
   enum chg_state_flags __cil_tmp9 ;
   unsigned int __cil_tmp10 ;
   unsigned int __cil_tmp11 ;
   struct completion *__cil_tmp12 ;
   unsigned long __cil_tmp13 ;
   struct completion *__cil_tmp14 ;
   unsigned long __cil_tmp15 ;
   struct gendisk *__cil_tmp16 ;
   struct device *__cil_tmp17 ;
   struct device  const  *__cil_tmp18 ;
   char *__cil_tmp19 ;
   struct completion *__cil_tmp20 ;
   void const   *__cil_tmp21 ;
 
   {
   {
 #line 1280
   __mptr = (struct drbd_work  const  *)w;
 #line 1280
   ascw = (struct after_state_chg_work *)__mptr;
 #line 1281
   __cil_tmp6 = ascw->os;
 #line 1281
   __cil_tmp7 = ascw->ns;
 #line 1281
   __cil_tmp8 = ascw->flags;
 #line 1281
   after_state_ch(mdev, __cil_tmp6, __cil_tmp7, __cil_tmp8);
   }
   {
 #line 1282
   __cil_tmp9 = ascw->flags;
 #line 1282
   __cil_tmp10 = (unsigned int )__cil_tmp9;
 #line 1282
   __cil_tmp11 = __cil_tmp10 & 4U;
 #line 1282
   if (__cil_tmp11 != 0U) {
     {
 #line 1283
     __cil_tmp12 = (struct completion *)0;
 #line 1283
     __cil_tmp13 = (unsigned long )__cil_tmp12;
 #line 1283
     __cil_tmp14 = ascw->done;
 #line 1283
     __cil_tmp15 = (unsigned long )__cil_tmp14;
 #line 1283
     if (__cil_tmp15 == __cil_tmp13) {
       {
 #line 1283
       __cil_tmp16 = mdev->vdisk;
 #line 1283
       __cil_tmp17 = & __cil_tmp16->part0.__dev;
 #line 1283
       __cil_tmp18 = (struct device  const  *)__cil_tmp17;
 #line 1283
       __cil_tmp19 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p";
 #line 1283
       dev_err(__cil_tmp18, "ASSERT( ascw->done != NULL ) in %s:%d\n", __cil_tmp19,
               1283);
       }
     } else {
 
     }
     }
     {
 #line 1284
     __cil_tmp20 = ascw->done;
 #line 1284
     complete(__cil_tmp20);
     }
   } else {
 
   }
   }
   {
 #line 1286
   __cil_tmp21 = (void const   *)ascw;
 #line 1286
   kfree(__cil_tmp21);
   }
 #line 1288
   return (1);
 }
 }
 #line 1291 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 static void abw_start_sync(struct drbd_conf *mdev , int rv ) 
 { union drbd_state val ;
   union drbd_state mask ;
   union drbd_state val___0 ;
   union drbd_state mask___0 ;
   struct gendisk *__cil_tmp7 ;
   struct device *__cil_tmp8 ;
   struct device  const  *__cil_tmp9 ;
   enum chg_state_flags __cil_tmp10 ;
   unsigned char __cil_tmp11 ;
   int __cil_tmp12 ;
   unsigned char __cil_tmp13 ;
   int __cil_tmp14 ;
   enum chg_state_flags __cil_tmp15 ;
   enum drbd_conns __cil_tmp16 ;
 
   {
 #line 1293
   if (rv != 0) {
     {
 #line 1294
     __cil_tmp7 = mdev->vdisk;
 #line 1294
     __cil_tmp8 = & __cil_tmp7->part0.__dev;
 #line 1294
     __cil_tmp9 = (struct device  const  *)__cil_tmp8;
 #line 1294
     dev_err(__cil_tmp9, "Writing the bitmap failed not starting resync.\n");
 #line 1295
     val.i = 0U;
 #line 1295
     val.ldv_38339.conn = (unsigned char)10;
 #line 1295
     mask.i = 0U;
 #line 1295
     mask.ldv_38339.conn = (unsigned char)31;
 #line 1295
     __cil_tmp10 = (enum chg_state_flags )2;
 #line 1295
     _drbd_request_state(mdev, mask, val, __cil_tmp10);
     }
 #line 1296
     return;
   } else {
 
   }
   {
 #line 1300
   __cil_tmp11 = mdev->state.ldv_38339.conn;
 #line 1300
   __cil_tmp12 = (int )__cil_tmp11;
 #line 1300
   if (__cil_tmp12 == 12) {
 #line 1300
     goto case_12;
   } else {
     {
 #line 1303
     __cil_tmp13 = mdev->state.ldv_38339.conn;
 #line 1303
     __cil_tmp14 = (int )__cil_tmp13;
 #line 1303
     if (__cil_tmp14 == 11) {
 #line 1303
       goto case_11;
     } else
 #line 1299
     if (0) {
       case_12: 
       {
 #line 1301
       val___0.i = 0U;
 #line 1301
       val___0.ldv_38339.conn = (unsigned char)15;
 #line 1301
       mask___0.i = 0U;
 #line 1301
       mask___0.ldv_38339.conn = (unsigned char)31;
 #line 1301
       __cil_tmp15 = (enum chg_state_flags )2;
 #line 1301
       _drbd_request_state(mdev, mask___0, val___0, __cil_tmp15);
       }
 #line 1302
       goto ldv_49281;
       case_11: 
       {
 #line 1304
       __cil_tmp16 = (enum drbd_conns )16;
 #line 1304
       drbd_start_resync(mdev, __cil_tmp16);
       }
 #line 1305
       goto ldv_49281;
     } else {
 
     }
     }
   }
   }
   ldv_49281: ;
 #line 1308
   return;
 }
 }
 #line 1309 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 int drbd_bitmap_io_from_worker(struct drbd_conf *mdev , int (*io_fn)(struct drbd_conf * ) ,
                                char *why , enum bm_flag flags ) 
 { int rv ;
   struct task_struct *tmp ;
   struct task_struct *__cil_tmp7 ;
   unsigned long __cil_tmp8 ;
   unsigned long __cil_tmp9 ;
   struct gendisk *__cil_tmp10 ;
   struct device *__cil_tmp11 ;
   struct device  const  *__cil_tmp12 ;
   char *__cil_tmp13 ;
   unsigned long *__cil_tmp14 ;
   unsigned long volatile   *__cil_tmp15 ;
 
   {
   {
 #line 1315
   tmp = get_current();
   }
   {
 #line 1315
   __cil_tmp7 = mdev->worker.task;
 #line 1315
   __cil_tmp8 = (unsigned long )__cil_tmp7;
 #line 1315
   __cil_tmp9 = (unsigned long )tmp;
 #line 1315
   if (__cil_tmp9 != __cil_tmp8) {
     {
 #line 1315
     __cil_tmp10 = mdev->vdisk;
 #line 1315
     __cil_tmp11 = & __cil_tmp10->part0.__dev;
 #line 1315
     __cil_tmp12 = (struct device  const  *)__cil_tmp11;
 #line 1315
     __cil_tmp13 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p";
 #line 1315
     dev_err(__cil_tmp12, "ASSERT( current == mdev->worker.task ) in %s:%d\n", __cil_tmp13,
             1315);
     }
   } else {
 
   }
   }
   {
 #line 1318
   __cil_tmp14 = & mdev->flags;
 #line 1318
   __cil_tmp15 = (unsigned long volatile   *)__cil_tmp14;
 #line 1318
   set_bit(15U, __cil_tmp15);
 #line 1320
   drbd_bm_lock(mdev, why, flags);
 #line 1321
   rv = (*io_fn)(mdev);
 #line 1322
   drbd_bm_unlock(mdev);
 #line 1324
   drbd_resume_io(mdev);
   }
 #line 1326
   return (rv);
 }
 }
 #line 1336 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 static void after_state_ch(struct drbd_conf *mdev , union drbd_state os , union drbd_state ns ,
                            enum chg_state_flags flags ) 
 { enum drbd_fencing_p fp ;
   enum drbd_req_event what ;
   union drbd_state nsm ;
   int tmp ;
   int tmp___0 ;
   union drbd_state __ns ;
   int tmp___1 ;
   int tmp___2 ;
   int tmp___3 ;
   int tmp___4 ;
   int tmp___5 ;
   enum drbd_io_error_p eh ;
   int was_io_error ;
   char const   *tmp___6 ;
   int tmp___7 ;
   char const   *tmp___8 ;
   int tmp___9 ;
   int tmp___10 ;
   int tmp___11 ;
   int tmp___12 ;
   int tmp___13 ;
   unsigned short *__cil_tmp26 ;
   unsigned short *__cil_tmp27 ;
   unsigned short __cil_tmp28 ;
   unsigned int __cil_tmp29 ;
   unsigned short *__cil_tmp30 ;
   unsigned short *__cil_tmp31 ;
   unsigned short __cil_tmp32 ;
   unsigned int __cil_tmp33 ;
   unsigned long *__cil_tmp34 ;
   unsigned long volatile   *__cil_tmp35 ;
   u64 *__cil_tmp36 ;
   unsigned long __cil_tmp37 ;
   u64 *__cil_tmp38 ;
   unsigned long __cil_tmp39 ;
   u64 *__cil_tmp40 ;
   u64 *__cil_tmp41 ;
   u64 *__cil_tmp42 ;
   u64 *__cil_tmp43 ;
   u64 __cil_tmp44 ;
   enum drbd_disk_state __cil_tmp45 ;
   struct drbd_backing_dev *__cil_tmp46 ;
   int __cil_tmp47 ;
   unsigned char *__cil_tmp48 ;
   unsigned char *__cil_tmp49 ;
   unsigned char __cil_tmp50 ;
   unsigned int __cil_tmp51 ;
   int __cil_tmp52 ;
   int __cil_tmp53 ;
   unsigned char *__cil_tmp54 ;
   unsigned char *__cil_tmp55 ;
   unsigned char __cil_tmp56 ;
   unsigned int __cil_tmp57 ;
   int __cil_tmp58 ;
   int __cil_tmp59 ;
   char *__cil_tmp60 ;
   unsigned char *__cil_tmp61 ;
   unsigned char *__cil_tmp62 ;
   unsigned char __cil_tmp63 ;
   unsigned int __cil_tmp64 ;
   int __cil_tmp65 ;
   int __cil_tmp66 ;
   unsigned char *__cil_tmp67 ;
   unsigned char *__cil_tmp68 ;
   unsigned char __cil_tmp69 ;
   unsigned int __cil_tmp70 ;
   int __cil_tmp71 ;
   unsigned int __cil_tmp72 ;
   unsigned char *__cil_tmp73 ;
   unsigned char *__cil_tmp74 ;
   unsigned char __cil_tmp75 ;
   unsigned int __cil_tmp76 ;
   int __cil_tmp77 ;
   int __cil_tmp78 ;
   unsigned long *__cil_tmp79 ;
   unsigned long const volatile   *__cil_tmp80 ;
   unsigned long *__cil_tmp81 ;
   unsigned long volatile   *__cil_tmp82 ;
   spinlock_t *__cil_tmp83 ;
   enum chg_state_flags __cil_tmp84 ;
   struct completion *__cil_tmp85 ;
   spinlock_t *__cil_tmp86 ;
   int __cil_tmp87 ;
   int __cil_tmp88 ;
   unsigned long *__cil_tmp89 ;
   unsigned long volatile   *__cil_tmp90 ;
   unsigned int __cil_tmp91 ;
   spinlock_t *__cil_tmp92 ;
   unsigned int __cil_tmp93 ;
   enum chg_state_flags __cil_tmp94 ;
   struct completion *__cil_tmp95 ;
   spinlock_t *__cil_tmp96 ;
   unsigned short *__cil_tmp97 ;
   unsigned short *__cil_tmp98 ;
   unsigned short __cil_tmp99 ;
   unsigned int __cil_tmp100 ;
   unsigned short *__cil_tmp101 ;
   unsigned short *__cil_tmp102 ;
   unsigned short __cil_tmp103 ;
   unsigned int __cil_tmp104 ;
   unsigned short *__cil_tmp105 ;
   unsigned short *__cil_tmp106 ;
   unsigned short __cil_tmp107 ;
   unsigned int __cil_tmp108 ;
   unsigned short *__cil_tmp109 ;
   unsigned short *__cil_tmp110 ;
   unsigned short __cil_tmp111 ;
   unsigned int __cil_tmp112 ;
   int __cil_tmp113 ;
   enum drbd_disk_state __cil_tmp114 ;
   unsigned int *__cil_tmp115 ;
   unsigned int *__cil_tmp116 ;
   unsigned int __cil_tmp117 ;
   int __cil_tmp118 ;
   unsigned short *__cil_tmp119 ;
   unsigned short *__cil_tmp120 ;
   unsigned short __cil_tmp121 ;
   unsigned int __cil_tmp122 ;
   unsigned short *__cil_tmp123 ;
   unsigned short *__cil_tmp124 ;
   unsigned short __cil_tmp125 ;
   unsigned int __cil_tmp126 ;
   unsigned short *__cil_tmp127 ;
   unsigned short *__cil_tmp128 ;
   unsigned short __cil_tmp129 ;
   unsigned int __cil_tmp130 ;
   void (*__cil_tmp131)(struct drbd_conf * , int  ) ;
   char *__cil_tmp132 ;
   enum bm_flag __cil_tmp133 ;
   int __cil_tmp134 ;
   unsigned int *__cil_tmp135 ;
   unsigned int *__cil_tmp136 ;
   unsigned int __cil_tmp137 ;
   unsigned int *__cil_tmp138 ;
   unsigned int *__cil_tmp139 ;
   unsigned int __cil_tmp140 ;
   int __cil_tmp141 ;
   unsigned int *__cil_tmp142 ;
   unsigned int *__cil_tmp143 ;
   unsigned int __cil_tmp144 ;
   unsigned int *__cil_tmp145 ;
   unsigned int *__cil_tmp146 ;
   unsigned int __cil_tmp147 ;
   enum drbd_disk_state __cil_tmp148 ;
   unsigned char *__cil_tmp149 ;
   unsigned char *__cil_tmp150 ;
   unsigned char __cil_tmp151 ;
   unsigned int __cil_tmp152 ;
   unsigned char *__cil_tmp153 ;
   unsigned char *__cil_tmp154 ;
   unsigned char __cil_tmp155 ;
   unsigned int __cil_tmp156 ;
   struct drbd_backing_dev *__cil_tmp157 ;
   u64 __cil_tmp158 ;
   int __cil_tmp159 ;
   union drbd_state __cil_tmp160 ;
   unsigned long *__cil_tmp161 ;
   unsigned long volatile   *__cil_tmp162 ;
   int __cil_tmp163 ;
   enum drbd_disk_state __cil_tmp164 ;
   unsigned char *__cil_tmp165 ;
   unsigned char *__cil_tmp166 ;
   unsigned char __cil_tmp167 ;
   unsigned int __cil_tmp168 ;
   struct drbd_backing_dev *__cil_tmp169 ;
   u64 __cil_tmp170 ;
   unsigned char *__cil_tmp171 ;
   unsigned char *__cil_tmp172 ;
   unsigned char __cil_tmp173 ;
   unsigned int __cil_tmp174 ;
   unsigned char *__cil_tmp175 ;
   unsigned char *__cil_tmp176 ;
   unsigned char __cil_tmp177 ;
   unsigned int __cil_tmp178 ;
   char *__cil_tmp179 ;
   enum bm_flag __cil_tmp180 ;
   unsigned char *__cil_tmp181 ;
   unsigned char *__cil_tmp182 ;
   unsigned char __cil_tmp183 ;
   unsigned int __cil_tmp184 ;
   unsigned char *__cil_tmp185 ;
   unsigned char *__cil_tmp186 ;
   unsigned char __cil_tmp187 ;
   unsigned int __cil_tmp188 ;
   unsigned char __cil_tmp189 ;
   int __cil_tmp190 ;
   enum drbd_disk_state __cil_tmp191 ;
   char *__cil_tmp192 ;
   enum bm_flag __cil_tmp193 ;
   int __cil_tmp194 ;
   unsigned char *__cil_tmp195 ;
   unsigned char *__cil_tmp196 ;
   unsigned char __cil_tmp197 ;
   unsigned int __cil_tmp198 ;
   unsigned char *__cil_tmp199 ;
   unsigned char *__cil_tmp200 ;
   unsigned char __cil_tmp201 ;
   unsigned int __cil_tmp202 ;
   enum dds_flags __cil_tmp203 ;
   int __cil_tmp204 ;
   int __cil_tmp205 ;
   int __cil_tmp206 ;
   int __cil_tmp207 ;
   int __cil_tmp208 ;
   unsigned char *__cil_tmp209 ;
   unsigned char *__cil_tmp210 ;
   unsigned char __cil_tmp211 ;
   unsigned int __cil_tmp212 ;
   unsigned char *__cil_tmp213 ;
   unsigned char *__cil_tmp214 ;
   unsigned char __cil_tmp215 ;
   unsigned int __cil_tmp216 ;
   unsigned char *__cil_tmp217 ;
   unsigned char *__cil_tmp218 ;
   unsigned char __cil_tmp219 ;
   unsigned int __cil_tmp220 ;
   unsigned char *__cil_tmp221 ;
   unsigned char *__cil_tmp222 ;
   unsigned char __cil_tmp223 ;
   unsigned int __cil_tmp224 ;
   unsigned char *__cil_tmp225 ;
   unsigned char *__cil_tmp226 ;
   unsigned char __cil_tmp227 ;
   unsigned int __cil_tmp228 ;
   unsigned char *__cil_tmp229 ;
   unsigned char *__cil_tmp230 ;
   unsigned char __cil_tmp231 ;
   unsigned int __cil_tmp232 ;
   unsigned short *__cil_tmp233 ;
   unsigned short *__cil_tmp234 ;
   unsigned short __cil_tmp235 ;
   unsigned int __cil_tmp236 ;
   int __cil_tmp237 ;
   unsigned short *__cil_tmp238 ;
   unsigned short *__cil_tmp239 ;
   unsigned short __cil_tmp240 ;
   unsigned int __cil_tmp241 ;
   unsigned short *__cil_tmp242 ;
   unsigned short *__cil_tmp243 ;
   unsigned short __cil_tmp244 ;
   unsigned int __cil_tmp245 ;
   unsigned short *__cil_tmp246 ;
   unsigned short *__cil_tmp247 ;
   unsigned short __cil_tmp248 ;
   unsigned int __cil_tmp249 ;
   unsigned short *__cil_tmp250 ;
   unsigned short *__cil_tmp251 ;
   unsigned short __cil_tmp252 ;
   unsigned int __cil_tmp253 ;
   char *__cil_tmp254 ;
   enum bm_flag __cil_tmp255 ;
   unsigned short *__cil_tmp256 ;
   unsigned short *__cil_tmp257 ;
   unsigned short __cil_tmp258 ;
   unsigned int __cil_tmp259 ;
   unsigned short *__cil_tmp260 ;
   unsigned short *__cil_tmp261 ;
   unsigned short __cil_tmp262 ;
   unsigned int __cil_tmp263 ;
   char *__cil_tmp264 ;
   enum bm_flag __cil_tmp265 ;
   int __cil_tmp266 ;
   int __cil_tmp267 ;
   int __cil_tmp268 ;
   unsigned char *__cil_tmp269 ;
   unsigned char *__cil_tmp270 ;
   unsigned char __cil_tmp271 ;
   unsigned int __cil_tmp272 ;
   void (*__cil_tmp273)(struct drbd_conf * , int  ) ;
   char *__cil_tmp274 ;
   enum bm_flag __cil_tmp275 ;
   unsigned char *__cil_tmp276 ;
   unsigned char *__cil_tmp277 ;
   unsigned char __cil_tmp278 ;
   unsigned int __cil_tmp279 ;
   unsigned char *__cil_tmp280 ;
   unsigned char *__cil_tmp281 ;
   unsigned char __cil_tmp282 ;
   unsigned int __cil_tmp283 ;
   struct drbd_backing_dev *__cil_tmp284 ;
   int __cil_tmp285 ;
   unsigned long *__cil_tmp286 ;
   unsigned long volatile   *__cil_tmp287 ;
   unsigned char *__cil_tmp288 ;
   unsigned char *__cil_tmp289 ;
   unsigned char __cil_tmp290 ;
   unsigned int __cil_tmp291 ;
   unsigned char __cil_tmp292 ;
   enum drbd_disk_state __cil_tmp293 ;
   struct gendisk *__cil_tmp294 ;
   struct device *__cil_tmp295 ;
   struct device  const  *__cil_tmp296 ;
   struct gendisk *__cil_tmp297 ;
   struct device *__cil_tmp298 ;
   struct device  const  *__cil_tmp299 ;
   struct gendisk *__cil_tmp300 ;
   struct device *__cil_tmp301 ;
   struct device  const  *__cil_tmp302 ;
   unsigned int __cil_tmp303 ;
   char *__cil_tmp304 ;
   unsigned char *__cil_tmp305 ;
   unsigned char *__cil_tmp306 ;
   unsigned char __cil_tmp307 ;
   unsigned int __cil_tmp308 ;
   unsigned char *__cil_tmp309 ;
   unsigned char *__cil_tmp310 ;
   unsigned char __cil_tmp311 ;
   unsigned int __cil_tmp312 ;
   unsigned char *__cil_tmp313 ;
   unsigned char *__cil_tmp314 ;
   unsigned char __cil_tmp315 ;
   unsigned int __cil_tmp316 ;
   unsigned char __cil_tmp317 ;
   enum drbd_disk_state __cil_tmp318 ;
   struct gendisk *__cil_tmp319 ;
   struct device *__cil_tmp320 ;
   struct device  const  *__cil_tmp321 ;
   atomic_t *__cil_tmp322 ;
   struct gendisk *__cil_tmp323 ;
   struct device *__cil_tmp324 ;
   struct device  const  *__cil_tmp325 ;
   unsigned char *__cil_tmp326 ;
   unsigned char *__cil_tmp327 ;
   unsigned char __cil_tmp328 ;
   unsigned int __cil_tmp329 ;
   unsigned char *__cil_tmp330 ;
   unsigned char *__cil_tmp331 ;
   unsigned char __cil_tmp332 ;
   unsigned int __cil_tmp333 ;
   int __cil_tmp334 ;
   int __cil_tmp335 ;
   unsigned long *__cil_tmp336 ;
   unsigned long volatile   *__cil_tmp337 ;
   unsigned short *__cil_tmp338 ;
   unsigned short *__cil_tmp339 ;
   unsigned short __cil_tmp340 ;
   unsigned int __cil_tmp341 ;
   int __cil_tmp342 ;
   int __cil_tmp343 ;
   unsigned char *__cil_tmp344 ;
   unsigned char *__cil_tmp345 ;
   unsigned char __cil_tmp346 ;
   unsigned int __cil_tmp347 ;
   unsigned char *__cil_tmp348 ;
   unsigned char *__cil_tmp349 ;
   unsigned char __cil_tmp350 ;
   unsigned int __cil_tmp351 ;
   unsigned char *__cil_tmp352 ;
   unsigned char *__cil_tmp353 ;
   unsigned char __cil_tmp354 ;
   unsigned int __cil_tmp355 ;
   unsigned char *__cil_tmp356 ;
   unsigned char *__cil_tmp357 ;
   unsigned char __cil_tmp358 ;
   unsigned int __cil_tmp359 ;
   int __cil_tmp360 ;
   int __cil_tmp361 ;
   unsigned short *__cil_tmp362 ;
   unsigned short *__cil_tmp363 ;
   unsigned short __cil_tmp364 ;
   unsigned int __cil_tmp365 ;
   int __cil_tmp366 ;
   int __cil_tmp367 ;
   enum drbd_disk_state __cil_tmp368 ;
   void (*__cil_tmp369)(struct drbd_conf * , int  ) ;
   char *__cil_tmp370 ;
   enum bm_flag __cil_tmp371 ;
   unsigned short *__cil_tmp372 ;
   unsigned short *__cil_tmp373 ;
   unsigned short __cil_tmp374 ;
   unsigned int __cil_tmp375 ;
   struct hlist_head *__cil_tmp376 ;
   unsigned long __cil_tmp377 ;
   struct hlist_head *__cil_tmp378 ;
   unsigned long __cil_tmp379 ;
   unsigned short *__cil_tmp380 ;
   unsigned short *__cil_tmp381 ;
   unsigned short __cil_tmp382 ;
   unsigned int __cil_tmp383 ;
   unsigned short *__cil_tmp384 ;
   unsigned short *__cil_tmp385 ;
   unsigned short __cil_tmp386 ;
   unsigned int __cil_tmp387 ;
   struct drbd_thread *__cil_tmp388 ;
   unsigned char *__cil_tmp389 ;
   unsigned char *__cil_tmp390 ;
   unsigned char __cil_tmp391 ;
   unsigned int __cil_tmp392 ;
   unsigned short *__cil_tmp393 ;
   unsigned short *__cil_tmp394 ;
   unsigned short __cil_tmp395 ;
   unsigned int __cil_tmp396 ;
   unsigned char *__cil_tmp397 ;
   unsigned char *__cil_tmp398 ;
   unsigned char __cil_tmp399 ;
   unsigned int __cil_tmp400 ;
   int __cil_tmp401 ;
   int __cil_tmp402 ;
   unsigned long *__cil_tmp403 ;
   unsigned long const volatile   *__cil_tmp404 ;
   struct drbd_thread *__cil_tmp405 ;
 
   {
 #line 1340
   what = (enum drbd_req_event )26;
 #line 1341
   nsm.i = 4294967295U;
   {
 #line 1343
   __cil_tmp26 = (unsigned short *)(& os);
 #line 1343
   __cil_tmp27 = __cil_tmp26 + 0UL;
 #line 1343
   __cil_tmp28 = *__cil_tmp27;
 #line 1343
   __cil_tmp29 = (unsigned int )__cil_tmp28;
 #line 1343
   if (__cil_tmp29 != 160U) {
     {
 #line 1343
     __cil_tmp30 = (unsigned short *)(& ns);
 #line 1343
     __cil_tmp31 = __cil_tmp30 + 0UL;
 #line 1343
     __cil_tmp32 = *__cil_tmp31;
 #line 1343
     __cil_tmp33 = (unsigned int )__cil_tmp32;
 #line 1343
     if (__cil_tmp33 == 160U) {
       {
 #line 1344
       __cil_tmp34 = & mdev->flags;
 #line 1344
       __cil_tmp35 = (unsigned long volatile   *)__cil_tmp34;
 #line 1344
       clear_bit(11, __cil_tmp35);
       }
       {
 #line 1345
       __cil_tmp36 = (u64 *)0;
 #line 1345
       __cil_tmp37 = (unsigned long )__cil_tmp36;
 #line 1345
       __cil_tmp38 = mdev->p_uuid;
 #line 1345
       __cil_tmp39 = (unsigned long )__cil_tmp38;
 #line 1345
       if (__cil_tmp39 != __cil_tmp37) {
 #line 1346
         __cil_tmp40 = mdev->p_uuid;
 #line 1346
         __cil_tmp41 = __cil_tmp40 + 5UL;
 #line 1346
         __cil_tmp42 = mdev->p_uuid;
 #line 1346
         __cil_tmp43 = __cil_tmp42 + 5UL;
 #line 1346
         __cil_tmp44 = *__cil_tmp43;
 #line 1346
         *__cil_tmp41 = __cil_tmp44 & 1152921504606846973ULL;
       } else {
 
       }
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 1349
   fp = (enum drbd_fencing_p )0;
 #line 1350
   __cil_tmp45 = (enum drbd_disk_state )4;
 #line 1350
   tmp = _get_ldev_if_state(mdev, __cil_tmp45);
   }
 #line 1350
   if (tmp != 0) {
     {
 #line 1351
     __cil_tmp46 = mdev->ldev;
 #line 1351
     __cil_tmp47 = __cil_tmp46->dc.fencing;
 #line 1351
     fp = (enum drbd_fencing_p )__cil_tmp47;
 #line 1352
     put_ldev(mdev);
     }
   } else {
 
   }
   {
 #line 1356
   drbd_bcast_state(mdev, ns);
   }
   {
 #line 1358
   __cil_tmp48 = (unsigned char *)(& os);
 #line 1358
   __cil_tmp49 = __cil_tmp48 + 0UL;
 #line 1358
   __cil_tmp50 = *__cil_tmp49;
 #line 1358
   __cil_tmp51 = (unsigned int )__cil_tmp50;
 #line 1358
   if (__cil_tmp51 != 1U) {
 #line 1358
     goto _L;
   } else {
     {
 #line 1358
     __cil_tmp52 = (int )os.ldv_38339.disk;
 #line 1358
     if (__cil_tmp52 > 7) {
 #line 1358
       goto _L;
     } else {
       {
 #line 1358
       __cil_tmp53 = (int )os.ldv_38339.pdsk;
 #line 1358
       if (__cil_tmp53 > 7) {
         _L: 
         {
 #line 1358
         __cil_tmp54 = (unsigned char *)(& ns);
 #line 1358
         __cil_tmp55 = __cil_tmp54 + 0UL;
 #line 1358
         __cil_tmp56 = *__cil_tmp55;
 #line 1358
         __cil_tmp57 = (unsigned int )__cil_tmp56;
 #line 1358
         if (__cil_tmp57 == 1U) {
           {
 #line 1358
           __cil_tmp58 = (int )ns.ldv_38339.disk;
 #line 1358
           if (__cil_tmp58 <= 7) {
             {
 #line 1358
             __cil_tmp59 = (int )ns.ldv_38339.pdsk;
 #line 1358
             if (__cil_tmp59 <= 7) {
               {
 #line 1360
               __cil_tmp60 = (char *)"pri-on-incon-degr";
 #line 1360
               drbd_khelper(mdev, __cil_tmp60);
               }
             } else {
 
             }
             }
           } else {
 
           }
           }
         } else {
 
         }
         }
       } else {
 
       }
       }
     }
     }
   }
   }
 #line 1365
   nsm.i = 4294967295U;
   {
 #line 1366
   __cil_tmp61 = (unsigned char *)(& ns);
 #line 1366
   __cil_tmp62 = __cil_tmp61 + 2UL;
 #line 1366
   __cil_tmp63 = *__cil_tmp62;
 #line 1366
   __cil_tmp64 = (unsigned int )__cil_tmp63;
 #line 1366
   if (__cil_tmp64 != 0U) {
     {
 #line 1367
     __cil_tmp65 = (int )os.ldv_38339.conn;
 #line 1367
     if (__cil_tmp65 <= 9) {
       {
 #line 1367
       __cil_tmp66 = (int )ns.ldv_38339.conn;
 #line 1367
       if (__cil_tmp66 > 9) {
 #line 1368
         what = (enum drbd_req_event )23;
       } else {
 
       }
       }
     } else {
 
     }
     }
     {
 #line 1370
     __cil_tmp67 = (unsigned char *)(& os);
 #line 1370
     __cil_tmp68 = __cil_tmp67 + 1UL;
 #line 1370
     __cil_tmp69 = *__cil_tmp68;
 #line 1370
     __cil_tmp70 = (unsigned int )__cil_tmp69;
 #line 1370
     if (__cil_tmp70 == 2U) {
       {
 #line 1370
       __cil_tmp71 = (int )ns.ldv_38339.disk;
 #line 1370
       if (__cil_tmp71 > 1) {
 #line 1371
         what = (enum drbd_req_event )25;
       } else {
 
       }
       }
     } else {
 
     }
     }
     {
 #line 1373
     __cil_tmp72 = (unsigned int )what;
 #line 1373
     if (__cil_tmp72 != 26U) {
 #line 1374
       nsm.ldv_38339.susp_nod = (unsigned char)0;
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 1377
   __cil_tmp73 = (unsigned char *)(& ns);
 #line 1377
   __cil_tmp74 = __cil_tmp73 + 2UL;
 #line 1377
   __cil_tmp75 = *__cil_tmp74;
 #line 1377
   __cil_tmp76 = (unsigned int )__cil_tmp75;
 #line 1377
   if (__cil_tmp76 != 0U) {
     {
 #line 1379
     __cil_tmp77 = (int )os.ldv_38339.pdsk;
 #line 1379
     if (__cil_tmp77 > 5) {
       {
 #line 1379
       __cil_tmp78 = (int )ns.ldv_38339.pdsk;
 #line 1379
       if (__cil_tmp78 <= 5) {
         {
 #line 1380
         tl_clear(mdev);
 #line 1381
         __cil_tmp79 = & mdev->flags;
 #line 1381
         __cil_tmp80 = (unsigned long const volatile   *)__cil_tmp79;
 #line 1381
         tmp___0 = constant_test_bit(27U, __cil_tmp80);
         }
 #line 1381
         if (tmp___0 != 0) {
           {
 #line 1382
           drbd_uuid_new_current(mdev);
 #line 1383
           __cil_tmp81 = & mdev->flags;
 #line 1383
           __cil_tmp82 = (unsigned long volatile   *)__cil_tmp81;
 #line 1383
           clear_bit(27, __cil_tmp82);
           }
         } else {
 
         }
         {
 #line 1385
         __cil_tmp83 = & mdev->req_lock;
 #line 1385
         spin_lock_irq(__cil_tmp83);
 #line 1386
         __ns.i = mdev->state.i;
 #line 1386
         __ns.ldv_38339.susp_fen = (unsigned char)0;
 #line 1386
         __cil_tmp84 = (enum chg_state_flags )2;
 #line 1386
         __cil_tmp85 = (struct completion *)0;
 #line 1386
         _drbd_set_state(mdev, __ns, __cil_tmp84, __cil_tmp85);
 #line 1387
         __cil_tmp86 = & mdev->req_lock;
 #line 1387
         spin_unlock_irq(__cil_tmp86);
         }
       } else {
 
       }
       }
     } else {
 
     }
     }
     {
 #line 1390
     __cil_tmp87 = (int )os.ldv_38339.conn;
 #line 1390
     if (__cil_tmp87 <= 9) {
       {
 #line 1390
       __cil_tmp88 = (int )ns.ldv_38339.conn;
 #line 1390
       if (__cil_tmp88 > 9) {
         {
 #line 1391
         __cil_tmp89 = & mdev->flags;
 #line 1391
         __cil_tmp90 = (unsigned long volatile   *)__cil_tmp89;
 #line 1391
         clear_bit(27, __cil_tmp90);
 #line 1392
         what = (enum drbd_req_event )23;
 #line 1393
         nsm.ldv_38339.susp_fen = (unsigned char)0;
         }
       } else {
 
       }
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 1397
   __cil_tmp91 = (unsigned int )what;
 #line 1397
   if (__cil_tmp91 != 26U) {
     {
 #line 1398
     __cil_tmp92 = & mdev->req_lock;
 #line 1398
     spin_lock_irq(__cil_tmp92);
 #line 1399
     _tl_restart(mdev, what);
 #line 1400
     __cil_tmp93 = mdev->state.i;
 #line 1400
     nsm.i = nsm.i & __cil_tmp93;
 #line 1401
     __cil_tmp94 = (enum chg_state_flags )2;
 #line 1401
     __cil_tmp95 = (struct completion *)0;
 #line 1401
     _drbd_set_state(mdev, nsm, __cil_tmp94, __cil_tmp95);
 #line 1402
     __cil_tmp96 = & mdev->req_lock;
 #line 1402
     spin_unlock_irq(__cil_tmp96);
     }
   } else {
 
   }
   }
   {
 #line 1409
   __cil_tmp97 = (unsigned short *)(& os);
 #line 1409
   __cil_tmp98 = __cil_tmp97 + 0UL;
 #line 1409
   __cil_tmp99 = *__cil_tmp98;
 #line 1409
   __cil_tmp100 = (unsigned int )__cil_tmp99;
 #line 1409
   if (__cil_tmp100 != 256U) {
     {
 #line 1409
     __cil_tmp101 = (unsigned short *)(& os);
 #line 1409
     __cil_tmp102 = __cil_tmp101 + 0UL;
 #line 1409
     __cil_tmp103 = *__cil_tmp102;
 #line 1409
     __cil_tmp104 = (unsigned int )__cil_tmp103;
 #line 1409
     if (__cil_tmp104 != 320U) {
       {
 #line 1409
       __cil_tmp105 = (unsigned short *)(& ns);
 #line 1409
       __cil_tmp106 = __cil_tmp105 + 0UL;
 #line 1409
       __cil_tmp107 = *__cil_tmp106;
 #line 1409
       __cil_tmp108 = (unsigned int )__cil_tmp107;
 #line 1409
       if (__cil_tmp108 == 256U) {
 #line 1409
         goto _L___0;
       } else {
         {
 #line 1409
         __cil_tmp109 = (unsigned short *)(& ns);
 #line 1409
         __cil_tmp110 = __cil_tmp109 + 0UL;
 #line 1409
         __cil_tmp111 = *__cil_tmp110;
 #line 1409
         __cil_tmp112 = (unsigned int )__cil_tmp111;
 #line 1409
         if (__cil_tmp112 == 320U) {
           _L___0: 
           {
 #line 1409
           __cil_tmp113 = mdev->agreed_pro_version;
 #line 1409
           if (__cil_tmp113 > 95) {
             {
 #line 1409
             __cil_tmp114 = (enum drbd_disk_state )4;
 #line 1409
             tmp___1 = _get_ldev_if_state(mdev, __cil_tmp114);
             }
 #line 1409
             if (tmp___1 != 0) {
               {
 #line 1412
               drbd_gen_and_send_sync_uuid(mdev);
 #line 1413
               put_ldev(mdev);
               }
             } else {
 
             }
           } else {
 
           }
           }
         } else {
 
         }
         }
       }
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 1417
   __cil_tmp115 = (unsigned int *)(& os);
 #line 1417
   __cil_tmp116 = __cil_tmp115 + 0UL;
 #line 1417
   __cil_tmp117 = *__cil_tmp116;
 #line 1417
   if (__cil_tmp117 == 0U) {
     {
 #line 1417
     __cil_tmp118 = (int )ns.ldv_38339.pdsk;
 #line 1417
     if (__cil_tmp118 > 0) {
       {
 #line 1418
       drbd_send_uuids(mdev);
 #line 1419
       drbd_send_state(mdev);
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 1424
   __cil_tmp119 = (unsigned short *)(& os);
 #line 1424
   __cil_tmp120 = __cil_tmp119 + 0UL;
 #line 1424
   __cil_tmp121 = *__cil_tmp120;
 #line 1424
   __cil_tmp122 = (unsigned int )__cil_tmp121;
 #line 1424
   if (__cil_tmp122 != 208U) {
     {
 #line 1424
     __cil_tmp123 = (unsigned short *)(& ns);
 #line 1424
     __cil_tmp124 = __cil_tmp123 + 0UL;
 #line 1424
     __cil_tmp125 = *__cil_tmp124;
 #line 1424
     __cil_tmp126 = (unsigned int )__cil_tmp125;
 #line 1424
     if (__cil_tmp126 == 208U) {
       {
 #line 1424
       __cil_tmp127 = (unsigned short *)mdev;
 #line 1424
       __cil_tmp128 = __cil_tmp127 + 1138UL;
 #line 1424
       __cil_tmp129 = *__cil_tmp128;
 #line 1424
       __cil_tmp130 = (unsigned int )__cil_tmp129;
 #line 1424
       if (__cil_tmp130 == 208U) {
         {
 #line 1426
         __cil_tmp131 = (void (*)(struct drbd_conf * , int  ))0;
 #line 1426
         __cil_tmp132 = (char *)"send_bitmap (WFBitMapS)";
 #line 1426
         __cil_tmp133 = (enum bm_flag )3;
 #line 1426
         drbd_queue_bitmap_io(mdev, & drbd_send_bitmap, __cil_tmp131, __cil_tmp132,
                              __cil_tmp133);
         }
       } else {
 
       }
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 1431
   __cil_tmp134 = (int )os.ldv_38339.pdsk;
 #line 1431
   if (__cil_tmp134 > 3) {
     {
 #line 1431
     __cil_tmp135 = (unsigned int *)(& os);
 #line 1431
     __cil_tmp136 = __cil_tmp135 + 0UL;
 #line 1431
     __cil_tmp137 = *__cil_tmp136;
 #line 1431
     if (__cil_tmp137 != 49152U) {
       {
 #line 1431
       __cil_tmp138 = (unsigned int *)(& os);
 #line 1431
       __cil_tmp139 = __cil_tmp138 + 0UL;
 #line 1431
       __cil_tmp140 = *__cil_tmp139;
 #line 1431
       if (__cil_tmp140 != 40960U) {
         {
 #line 1431
         __cil_tmp141 = (int )ns.ldv_38339.pdsk;
 #line 1431
         if (__cil_tmp141 <= 3) {
 #line 1431
           goto _L___2;
         } else {
           {
 #line 1431
           __cil_tmp142 = (unsigned int *)(& ns);
 #line 1431
           __cil_tmp143 = __cil_tmp142 + 0UL;
 #line 1431
           __cil_tmp144 = *__cil_tmp143;
 #line 1431
           if (__cil_tmp144 == 49152U) {
 #line 1431
             goto _L___2;
           } else {
             {
 #line 1431
             __cil_tmp145 = (unsigned int *)(& ns);
 #line 1431
             __cil_tmp146 = __cil_tmp145 + 0UL;
 #line 1431
             __cil_tmp147 = *__cil_tmp146;
 #line 1431
             if (__cil_tmp147 == 40960U) {
               _L___2: 
               {
 #line 1437
               __cil_tmp148 = (enum drbd_disk_state )4;
 #line 1437
               tmp___3 = _get_ldev_if_state(mdev, __cil_tmp148);
               }
 #line 1437
               if (tmp___3 != 0) {
                 {
 #line 1438
                 __cil_tmp149 = (unsigned char *)(& ns);
 #line 1438
                 __cil_tmp150 = __cil_tmp149 + 0UL;
 #line 1438
                 __cil_tmp151 = *__cil_tmp150;
 #line 1438
                 __cil_tmp152 = (unsigned int )__cil_tmp151;
 #line 1438
                 if (__cil_tmp152 == 1U) {
 #line 1438
                   goto _L___1;
                 } else {
                   {
 #line 1438
                   __cil_tmp153 = (unsigned char *)(& ns);
 #line 1438
                   __cil_tmp154 = __cil_tmp153 + 0UL;
 #line 1438
                   __cil_tmp155 = *__cil_tmp154;
 #line 1438
                   __cil_tmp156 = (unsigned int )__cil_tmp155;
 #line 1438
                   if (__cil_tmp156 == 4U) {
                     _L___1: 
                     {
 #line 1438
                     __cil_tmp157 = mdev->ldev;
 #line 1438
                     __cil_tmp158 = __cil_tmp157->md.uuid[1];
 #line 1438
                     if (__cil_tmp158 == 0ULL) {
                       {
 #line 1438
                       __cil_tmp159 = (int )ns.ldv_38339.disk;
 #line 1438
                       if (__cil_tmp159 > 7) {
                         {
 #line 1440
                         __cil_tmp160 = mdev->state;
 #line 1440
                         tmp___2 = is_susp(__cil_tmp160);
                         }
 #line 1440
                         if (tmp___2 != 0) {
                           {
 #line 1441
                           __cil_tmp161 = & mdev->flags;
 #line 1441
                           __cil_tmp162 = (unsigned long volatile   *)__cil_tmp161;
 #line 1441
                           set_bit(27U, __cil_tmp162);
                           }
                         } else {
                           {
 #line 1443
                           drbd_uuid_new_current(mdev);
 #line 1444
                           drbd_send_uuids(mdev);
                           }
                         }
                       } else {
 
                       }
                       }
                     } else {
 
                     }
                     }
                   } else {
 
                   }
                   }
                 }
                 }
                 {
 #line 1447
                 put_ldev(mdev);
                 }
               } else {
 
               }
             } else {
 
             }
             }
           }
           }
         }
         }
       } else {
 
       }
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 1451
   __cil_tmp163 = (int )ns.ldv_38339.pdsk;
 #line 1451
   if (__cil_tmp163 <= 3) {
     {
 #line 1451
     __cil_tmp164 = (enum drbd_disk_state )4;
 #line 1451
     tmp___4 = _get_ldev_if_state(mdev, __cil_tmp164);
     }
 #line 1451
     if (tmp___4 != 0) {
       {
 #line 1452
       __cil_tmp165 = (unsigned char *)(& ns);
 #line 1452
       __cil_tmp166 = __cil_tmp165 + 0UL;
 #line 1452
       __cil_tmp167 = *__cil_tmp166;
 #line 1452
       __cil_tmp168 = (unsigned int )__cil_tmp167;
 #line 1452
       if (__cil_tmp168 == 4U) {
         {
 #line 1452
         __cil_tmp169 = mdev->ldev;
 #line 1452
         __cil_tmp170 = __cil_tmp169->md.uuid[1];
 #line 1452
         if (__cil_tmp170 == 0ULL) {
           {
 #line 1453
           drbd_uuid_new_current(mdev);
 #line 1454
           drbd_send_uuids(mdev);
           }
         } else {
 
         }
         }
       } else {
 
       }
       }
       {
 #line 1458
       __cil_tmp171 = (unsigned char *)(& os);
 #line 1458
       __cil_tmp172 = __cil_tmp171 + 0UL;
 #line 1458
       __cil_tmp173 = *__cil_tmp172;
 #line 1458
       __cil_tmp174 = (unsigned int )__cil_tmp173;
 #line 1458
       if (__cil_tmp174 == 4U) {
         {
 #line 1458
         __cil_tmp175 = (unsigned char *)(& ns);
 #line 1458
         __cil_tmp176 = __cil_tmp175 + 0UL;
 #line 1458
         __cil_tmp177 = *__cil_tmp176;
 #line 1458
         __cil_tmp178 = (unsigned int )__cil_tmp177;
 #line 1458
         if (__cil_tmp178 == 8U) {
           {
 #line 1462
           __cil_tmp179 = (char *)"demote diskless peer";
 #line 1462
           __cil_tmp180 = (enum bm_flag )1;
 #line 1462
           drbd_bitmap_io_from_worker(mdev, & drbd_bm_write, __cil_tmp179, __cil_tmp180);
           }
         } else {
 
         }
         }
       } else {
 
       }
       }
       {
 #line 1464
       put_ldev(mdev);
       }
     } else {
 
     }
   } else {
 
   }
   }
   {
 #line 1470
   __cil_tmp181 = (unsigned char *)(& os);
 #line 1470
   __cil_tmp182 = __cil_tmp181 + 0UL;
 #line 1470
   __cil_tmp183 = *__cil_tmp182;
 #line 1470
   __cil_tmp184 = (unsigned int )__cil_tmp183;
 #line 1470
   if (__cil_tmp184 == 1U) {
     {
 #line 1470
     __cil_tmp185 = (unsigned char *)(& ns);
 #line 1470
     __cil_tmp186 = __cil_tmp185 + 0UL;
 #line 1470
     __cil_tmp187 = *__cil_tmp186;
 #line 1470
     __cil_tmp188 = (unsigned int )__cil_tmp187;
 #line 1470
     if (__cil_tmp188 == 2U) {
       {
 #line 1470
       __cil_tmp189 = mdev->state.ldv_38339.conn;
 #line 1470
       __cil_tmp190 = (int )__cil_tmp189;
 #line 1470
       if (__cil_tmp190 <= 10) {
         {
 #line 1470
         __cil_tmp191 = (enum drbd_disk_state )4;
 #line 1470
         tmp___5 = _get_ldev_if_state(mdev, __cil_tmp191);
         }
 #line 1470
         if (tmp___5 != 0) {
           {
 #line 1474
           __cil_tmp192 = (char *)"demote";
 #line 1474
           __cil_tmp193 = (enum bm_flag )3;
 #line 1474
           drbd_bitmap_io_from_worker(mdev, & drbd_bm_write, __cil_tmp192, __cil_tmp193);
 #line 1476
           put_ldev(mdev);
           }
         } else {
 
         }
       } else {
 
       }
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 1480
   __cil_tmp194 = (int )ns.ldv_38339.conn;
 #line 1480
   if (__cil_tmp194 > 9) {
     {
 #line 1480
     __cil_tmp195 = (unsigned char *)(& os);
 #line 1480
     __cil_tmp196 = __cil_tmp195 + 1UL;
 #line 1480
     __cil_tmp197 = *__cil_tmp196;
 #line 1480
     __cil_tmp198 = (unsigned int )__cil_tmp197;
 #line 1480
     if (__cil_tmp198 == 2U) {
       {
 #line 1480
       __cil_tmp199 = (unsigned char *)(& ns);
 #line 1480
       __cil_tmp200 = __cil_tmp199 + 1UL;
 #line 1480
       __cil_tmp201 = *__cil_tmp200;
 #line 1480
       __cil_tmp202 = (unsigned int )__cil_tmp201;
 #line 1480
       if (__cil_tmp202 == 6U) {
         {
 #line 1482
         __cil_tmp203 = (enum dds_flags )0;
 #line 1482
         drbd_send_sizes(mdev, 0, __cil_tmp203);
 #line 1483
         drbd_send_uuids(mdev);
 #line 1484
         drbd_send_state(mdev);
         }
       } else {
 
       }
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 1488
   __cil_tmp204 = (int )ns.ldv_38339.conn;
 #line 1488
   if (__cil_tmp204 > 9) {
     {
 #line 1488
     __cil_tmp205 = (int )ns.ldv_38339.aftr_isp;
 #line 1488
     __cil_tmp206 = (int )os.ldv_38339.aftr_isp;
 #line 1488
     if (__cil_tmp206 != __cil_tmp205) {
       {
 #line 1491
       drbd_send_state(mdev);
       }
     } else {
       {
 #line 1488
       __cil_tmp207 = (int )ns.ldv_38339.user_isp;
 #line 1488
       __cil_tmp208 = (int )os.ldv_38339.user_isp;
 #line 1488
       if (__cil_tmp208 != __cil_tmp207) {
         {
 #line 1491
         drbd_send_state(mdev);
         }
       } else {
 
       }
       }
     }
     }
   } else {
 
   }
   }
   {
 #line 1494
   __cil_tmp209 = (unsigned char *)(& os);
 #line 1494
   __cil_tmp210 = __cil_tmp209 + 2UL;
 #line 1494
   __cil_tmp211 = *__cil_tmp210;
 #line 1494
   __cil_tmp212 = (unsigned int )__cil_tmp211;
 #line 1494
   if (__cil_tmp212 == 0U) {
     {
 #line 1494
     __cil_tmp213 = (unsigned char *)(& os);
 #line 1494
     __cil_tmp214 = __cil_tmp213 + 2UL;
 #line 1494
     __cil_tmp215 = *__cil_tmp214;
 #line 1494
     __cil_tmp216 = (unsigned int )__cil_tmp215;
 #line 1494
     if (__cil_tmp216 == 0U) {
       {
 #line 1494
       __cil_tmp217 = (unsigned char *)(& os);
 #line 1494
       __cil_tmp218 = __cil_tmp217 + 2UL;
 #line 1494
       __cil_tmp219 = *__cil_tmp218;
 #line 1494
       __cil_tmp220 = (unsigned int )__cil_tmp219;
 #line 1494
       if (__cil_tmp220 == 0U) {
         {
 #line 1494
         __cil_tmp221 = (unsigned char *)(& ns);
 #line 1494
         __cil_tmp222 = __cil_tmp221 + 2UL;
 #line 1494
         __cil_tmp223 = *__cil_tmp222;
 #line 1494
         __cil_tmp224 = (unsigned int )__cil_tmp223;
 #line 1494
         if (__cil_tmp224 != 0U) {
           {
 #line 1496
           suspend_other_sg(mdev);
           }
         } else {
           {
 #line 1494
           __cil_tmp225 = (unsigned char *)(& ns);
 #line 1494
           __cil_tmp226 = __cil_tmp225 + 2UL;
 #line 1494
           __cil_tmp227 = *__cil_tmp226;
 #line 1494
           __cil_tmp228 = (unsigned int )__cil_tmp227;
 #line 1494
           if (__cil_tmp228 != 0U) {
             {
 #line 1496
             suspend_other_sg(mdev);
             }
           } else {
             {
 #line 1494
             __cil_tmp229 = (unsigned char *)(& ns);
 #line 1494
             __cil_tmp230 = __cil_tmp229 + 2UL;
 #line 1494
             __cil_tmp231 = *__cil_tmp230;
 #line 1494
             __cil_tmp232 = (unsigned int )__cil_tmp231;
 #line 1494
             if (__cil_tmp232 != 0U) {
               {
 #line 1496
               suspend_other_sg(mdev);
               }
             } else {
 
             }
             }
           }
           }
         }
         }
       } else {
 
       }
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 1500
   __cil_tmp233 = (unsigned short *)(& os);
 #line 1500
   __cil_tmp234 = __cil_tmp233 + 0UL;
 #line 1500
   __cil_tmp235 = *__cil_tmp234;
 #line 1500
   __cil_tmp236 = (unsigned int )__cil_tmp235;
 #line 1500
   if (__cil_tmp236 == 144U) {
     {
 #line 1500
     __cil_tmp237 = (int )ns.ldv_38339.conn;
 #line 1500
     if (__cil_tmp237 > 9) {
       {
 #line 1501
       drbd_send_state(mdev);
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 1503
   __cil_tmp238 = (unsigned short *)(& os);
 #line 1503
   __cil_tmp239 = __cil_tmp238 + 0UL;
 #line 1503
   __cil_tmp240 = *__cil_tmp239;
 #line 1503
   __cil_tmp241 = (unsigned int )__cil_tmp240;
 #line 1503
   if (__cil_tmp241 != 352U) {
     {
 #line 1503
     __cil_tmp242 = (unsigned short *)(& ns);
 #line 1503
     __cil_tmp243 = __cil_tmp242 + 0UL;
 #line 1503
     __cil_tmp244 = *__cil_tmp243;
 #line 1503
     __cil_tmp245 = (unsigned int )__cil_tmp244;
 #line 1503
     if (__cil_tmp245 == 352U) {
       {
 #line 1504
       drbd_send_state(mdev);
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 1507
   __cil_tmp246 = (unsigned short *)(& os);
 #line 1507
   __cil_tmp247 = __cil_tmp246 + 0UL;
 #line 1507
   __cil_tmp248 = *__cil_tmp247;
 #line 1507
   __cil_tmp249 = (unsigned int )__cil_tmp248;
 #line 1507
   if (__cil_tmp249 != 192U) {
     {
 #line 1507
     __cil_tmp250 = (unsigned short *)(& ns);
 #line 1507
     __cil_tmp251 = __cil_tmp250 + 0UL;
 #line 1507
     __cil_tmp252 = *__cil_tmp251;
 #line 1507
     __cil_tmp253 = (unsigned int )__cil_tmp252;
 #line 1507
     if (__cil_tmp253 == 192U) {
       {
 #line 1510
       __cil_tmp254 = (char *)"set_n_write from StartingSync";
 #line 1510
       __cil_tmp255 = (enum bm_flag )3;
 #line 1510
       drbd_queue_bitmap_io(mdev, & drbd_bmio_set_n_write, & abw_start_sync, __cil_tmp254,
                            __cil_tmp255);
       }
     } else {
 #line 1507
       goto _L___3;
     }
     }
   } else {
     _L___3: 
     {
 #line 1507
     __cil_tmp256 = (unsigned short *)(& os);
 #line 1507
     __cil_tmp257 = __cil_tmp256 + 0UL;
 #line 1507
     __cil_tmp258 = *__cil_tmp257;
 #line 1507
     __cil_tmp259 = (unsigned int )__cil_tmp258;
 #line 1507
     if (__cil_tmp259 != 176U) {
       {
 #line 1507
       __cil_tmp260 = (unsigned short *)(& ns);
 #line 1507
       __cil_tmp261 = __cil_tmp260 + 0UL;
 #line 1507
       __cil_tmp262 = *__cil_tmp261;
 #line 1507
       __cil_tmp263 = (unsigned int )__cil_tmp262;
 #line 1507
       if (__cil_tmp263 == 176U) {
         {
 #line 1510
         __cil_tmp264 = (char *)"set_n_write from StartingSync";
 #line 1510
         __cil_tmp265 = (enum bm_flag )3;
 #line 1510
         drbd_queue_bitmap_io(mdev, & drbd_bmio_set_n_write, & abw_start_sync, __cil_tmp264,
                              __cil_tmp265);
         }
       } else {
 
       }
       }
     } else {
 
     }
     }
   }
   }
   {
 #line 1515
   __cil_tmp266 = (int )os.ldv_38339.conn;
 #line 1515
   if (__cil_tmp266 <= 9) {
     {
 #line 1515
     __cil_tmp267 = (int )ns.ldv_38339.conn;
 #line 1515
     if (__cil_tmp267 <= 9) {
       {
 #line 1515
       __cil_tmp268 = (int )os.ldv_38339.disk;
 #line 1515
       if (__cil_tmp268 > 4) {
         {
 #line 1515
         __cil_tmp269 = (unsigned char *)(& ns);
 #line 1515
         __cil_tmp270 = __cil_tmp269 + 1UL;
 #line 1515
         __cil_tmp271 = *__cil_tmp270;
 #line 1515
         __cil_tmp272 = (unsigned int )__cil_tmp271;
 #line 1515
         if (__cil_tmp272 == 8U) {
           {
 #line 1518
           __cil_tmp273 = (void (*)(struct drbd_conf * , int  ))0;
 #line 1518
           __cil_tmp274 = (char *)"set_n_write from invalidate";
 #line 1518
           __cil_tmp275 = (enum bm_flag )7;
 #line 1518
           drbd_queue_bitmap_io(mdev, & drbd_bmio_set_n_write, __cil_tmp273, __cil_tmp274,
                                __cil_tmp275);
           }
         } else {
 
         }
         }
       } else {
 
       }
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 1523
   __cil_tmp276 = (unsigned char *)(& os);
 #line 1523
   __cil_tmp277 = __cil_tmp276 + 1UL;
 #line 1523
   __cil_tmp278 = *__cil_tmp277;
 #line 1523
   __cil_tmp279 = (unsigned int )__cil_tmp278;
 #line 1523
   if (__cil_tmp279 != 4U) {
     {
 #line 1523
     __cil_tmp280 = (unsigned char *)(& ns);
 #line 1523
     __cil_tmp281 = __cil_tmp280 + 1UL;
 #line 1523
     __cil_tmp282 = *__cil_tmp281;
 #line 1523
     __cil_tmp283 = (unsigned int )__cil_tmp282;
 #line 1523
     if (__cil_tmp283 == 4U) {
       {
 #line 1529
       __cil_tmp284 = mdev->ldev;
 #line 1529
       __cil_tmp285 = __cil_tmp284->dc.on_io_error;
 #line 1529
       eh = (enum drbd_io_error_p )__cil_tmp285;
 #line 1530
       __cil_tmp286 = & mdev->flags;
 #line 1530
       __cil_tmp287 = (unsigned long volatile   *)__cil_tmp286;
 #line 1530
       was_io_error = test_and_clear_bit(19, __cil_tmp287);
       }
       {
 #line 1535
       __cil_tmp288 = (unsigned char *)mdev;
 #line 1535
       __cil_tmp289 = __cil_tmp288 + 2277UL;
 #line 1535
       __cil_tmp290 = *__cil_tmp289;
 #line 1535
       __cil_tmp291 = (unsigned int )__cil_tmp290;
 #line 1535
       if (__cil_tmp291 != 4U) {
         {
 #line 1536
         __cil_tmp292 = mdev->state.ldv_38339.disk;
 #line 1536
         __cil_tmp293 = (enum drbd_disk_state )__cil_tmp292;
 #line 1536
         tmp___6 = drbd_disk_str(__cil_tmp293);
 #line 1536
         __cil_tmp294 = mdev->vdisk;
 #line 1536
         __cil_tmp295 = & __cil_tmp294->part0.__dev;
 #line 1536
         __cil_tmp296 = (struct device  const  *)__cil_tmp295;
 #line 1536
         dev_err(__cil_tmp296, "ASSERT FAILED: disk is %s during detach\n", tmp___6);
         }
       } else {
 
       }
       }
       {
 #line 1540
       tmp___7 = drbd_send_state(mdev);
       }
 #line 1540
       if (tmp___7 != 0) {
         {
 #line 1541
         __cil_tmp297 = mdev->vdisk;
 #line 1541
         __cil_tmp298 = & __cil_tmp297->part0.__dev;
 #line 1541
         __cil_tmp299 = (struct device  const  *)__cil_tmp298;
 #line 1541
         dev_warn(__cil_tmp299, "Notified peer that I am detaching my disk\n");
         }
       } else {
         {
 #line 1543
         __cil_tmp300 = mdev->vdisk;
 #line 1543
         __cil_tmp301 = & __cil_tmp300->part0.__dev;
 #line 1543
         __cil_tmp302 = (struct device  const  *)__cil_tmp301;
 #line 1543
         dev_err(__cil_tmp302, "Sending state for detaching disk failed\n");
         }
       }
       {
 #line 1545
       drbd_rs_cancel_all(mdev);
 #line 1550
       drbd_md_sync(mdev);
 #line 1551
       put_ldev(mdev);
       }
 #line 1553
       if (was_io_error != 0) {
         {
 #line 1553
         __cil_tmp303 = (unsigned int )eh;
 #line 1553
         if (__cil_tmp303 == 1U) {
           {
 #line 1554
           __cil_tmp304 = (char *)"local-io-error";
 #line 1554
           drbd_khelper(mdev, __cil_tmp304);
           }
         } else {
 
         }
         }
       } else {
 
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 1560
   __cil_tmp305 = (unsigned char *)(& os);
 #line 1560
   __cil_tmp306 = __cil_tmp305 + 1UL;
 #line 1560
   __cil_tmp307 = *__cil_tmp306;
 #line 1560
   __cil_tmp308 = (unsigned int )__cil_tmp307;
 #line 1560
   if (__cil_tmp308 != 0U) {
     {
 #line 1560
     __cil_tmp309 = (unsigned char *)(& ns);
 #line 1560
     __cil_tmp310 = __cil_tmp309 + 1UL;
 #line 1560
     __cil_tmp311 = *__cil_tmp310;
 #line 1560
     __cil_tmp312 = (unsigned int )__cil_tmp311;
 #line 1560
     if (__cil_tmp312 == 0U) {
       {
 #line 1563
       __cil_tmp313 = (unsigned char *)mdev;
 #line 1563
       __cil_tmp314 = __cil_tmp313 + 2277UL;
 #line 1563
       __cil_tmp315 = *__cil_tmp314;
 #line 1563
       __cil_tmp316 = (unsigned int )__cil_tmp315;
 #line 1563
       if (__cil_tmp316 != 0U) {
         {
 #line 1564
         __cil_tmp317 = mdev->state.ldv_38339.disk;
 #line 1564
         __cil_tmp318 = (enum drbd_disk_state )__cil_tmp317;
 #line 1564
         tmp___8 = drbd_disk_str(__cil_tmp318);
 #line 1564
         __cil_tmp319 = mdev->vdisk;
 #line 1564
         __cil_tmp320 = & __cil_tmp319->part0.__dev;
 #line 1564
         __cil_tmp321 = (struct device  const  *)__cil_tmp320;
 #line 1564
         dev_err(__cil_tmp321, "ASSERT FAILED: disk is %s while going diskless\n",
                 tmp___8);
         }
       } else {
 
       }
       }
       {
 #line 1568
       mdev->rs_total = 0UL;
 #line 1569
       mdev->rs_failed = 0UL;
 #line 1570
       __cil_tmp322 = & mdev->rs_pending_cnt;
 #line 1570
       atomic_set(__cil_tmp322, 0);
 #line 1572
       tmp___9 = drbd_send_state(mdev);
       }
 #line 1572
       if (tmp___9 != 0) {
         {
 #line 1573
         __cil_tmp323 = mdev->vdisk;
 #line 1573
         __cil_tmp324 = & __cil_tmp323->part0.__dev;
 #line 1573
         __cil_tmp325 = (struct device  const  *)__cil_tmp324;
 #line 1573
         dev_warn(__cil_tmp325, "Notified peer that I\'m now diskless.\n");
         }
       } else {
 
       }
       {
 #line 1576
       put_ldev(mdev);
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 1580
   __cil_tmp326 = (unsigned char *)(& os);
 #line 1580
   __cil_tmp327 = __cil_tmp326 + 1UL;
 #line 1580
   __cil_tmp328 = *__cil_tmp327;
 #line 1580
   __cil_tmp329 = (unsigned int )__cil_tmp328;
 #line 1580
   if (__cil_tmp329 == 16U) {
     {
 #line 1580
     __cil_tmp330 = (unsigned char *)(& ns);
 #line 1580
     __cil_tmp331 = __cil_tmp330 + 1UL;
 #line 1580
     __cil_tmp332 = *__cil_tmp331;
 #line 1580
     __cil_tmp333 = (unsigned int )__cil_tmp332;
 #line 1580
     if (__cil_tmp333 == 8U) {
       {
 #line 1581
       drbd_send_state(mdev);
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 1584
   __cil_tmp334 = (int )ns.ldv_38339.disk;
 #line 1584
   if (__cil_tmp334 > 3) {
     {
 #line 1584
     __cil_tmp335 = (int )ns.ldv_38339.pdsk;
 #line 1584
     if (__cil_tmp335 > 3) {
       {
 #line 1584
       __cil_tmp336 = & mdev->flags;
 #line 1584
       __cil_tmp337 = (unsigned long volatile   *)__cil_tmp336;
 #line 1584
       tmp___10 = test_and_clear_bit(20, __cil_tmp337);
       }
 #line 1584
       if (tmp___10 != 0) {
         {
 #line 1586
         __cil_tmp338 = (unsigned short *)(& ns);
 #line 1586
         __cil_tmp339 = __cil_tmp338 + 0UL;
 #line 1586
         __cil_tmp340 = *__cil_tmp339;
 #line 1586
         __cil_tmp341 = (unsigned int )__cil_tmp340;
 #line 1586
         if (__cil_tmp341 == 160U) {
           {
 #line 1587
           resync_after_online_grow(mdev);
           }
         } else {
 
         }
         }
       } else {
 
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 1591
   __cil_tmp342 = (int )os.ldv_38339.conn;
 #line 1591
   if (__cil_tmp342 > 10) {
     {
 #line 1591
     __cil_tmp343 = (int )ns.ldv_38339.conn;
 #line 1591
     if (__cil_tmp343 <= 10) {
       {
 #line 1594
       resume_next_sg(mdev);
       }
     } else {
 #line 1591
       goto _L___5;
     }
     }
   } else {
     _L___5: 
     {
 #line 1591
     __cil_tmp344 = (unsigned char *)(& os);
 #line 1591
     __cil_tmp345 = __cil_tmp344 + 2UL;
 #line 1591
     __cil_tmp346 = *__cil_tmp345;
 #line 1591
     __cil_tmp347 = (unsigned int )__cil_tmp346;
 #line 1591
     if (__cil_tmp347 != 0U) {
       {
 #line 1591
       __cil_tmp348 = (unsigned char *)(& ns);
 #line 1591
       __cil_tmp349 = __cil_tmp348 + 2UL;
 #line 1591
       __cil_tmp350 = *__cil_tmp349;
 #line 1591
       __cil_tmp351 = (unsigned int )__cil_tmp350;
 #line 1591
       if (__cil_tmp351 == 0U) {
         {
 #line 1594
         resume_next_sg(mdev);
         }
       } else {
 #line 1591
         goto _L___4;
       }
       }
     } else {
       _L___4: 
       {
 #line 1591
       __cil_tmp352 = (unsigned char *)(& os);
 #line 1591
       __cil_tmp353 = __cil_tmp352 + 2UL;
 #line 1591
       __cil_tmp354 = *__cil_tmp353;
 #line 1591
       __cil_tmp355 = (unsigned int )__cil_tmp354;
 #line 1591
       if (__cil_tmp355 != 0U) {
         {
 #line 1591
         __cil_tmp356 = (unsigned char *)(& ns);
 #line 1591
         __cil_tmp357 = __cil_tmp356 + 2UL;
 #line 1591
         __cil_tmp358 = *__cil_tmp357;
 #line 1591
         __cil_tmp359 = (unsigned int )__cil_tmp358;
 #line 1591
         if (__cil_tmp359 == 0U) {
           {
 #line 1594
           resume_next_sg(mdev);
           }
         } else {
 
         }
         }
       } else {
 
       }
       }
     }
     }
   }
   }
   {
 #line 1598
   __cil_tmp360 = (int )os.ldv_38339.disk;
 #line 1598
   if (__cil_tmp360 <= 7) {
     {
 #line 1598
     __cil_tmp361 = (int )os.ldv_38339.conn;
 #line 1598
     if (__cil_tmp361 > 15) {
       {
 #line 1598
       __cil_tmp362 = (unsigned short *)(& ns);
 #line 1598
       __cil_tmp363 = __cil_tmp362 + 0UL;
 #line 1598
       __cil_tmp364 = *__cil_tmp363;
 #line 1598
       __cil_tmp365 = (unsigned int )__cil_tmp364;
 #line 1598
       if (__cil_tmp365 == 160U) {
         {
 #line 1599
         drbd_send_state(mdev);
         }
       } else {
 
       }
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 1608
   __cil_tmp366 = (int )os.ldv_38339.conn;
 #line 1608
   if (__cil_tmp366 > 10) {
     {
 #line 1608
     __cil_tmp367 = (int )ns.ldv_38339.conn;
 #line 1608
     if (__cil_tmp367 <= 10) {
       {
 #line 1608
       __cil_tmp368 = (enum drbd_disk_state )4;
 #line 1608
       tmp___11 = _get_ldev_if_state(mdev, __cil_tmp368);
       }
 #line 1608
       if (tmp___11 != 0) {
         {
 #line 1609
         __cil_tmp369 = (void (*)(struct drbd_conf * , int  ))0;
 #line 1609
         __cil_tmp370 = (char *)"write from resync_finished";
 #line 1609
         __cil_tmp371 = (enum bm_flag )1;
 #line 1609
         drbd_queue_bitmap_io(mdev, & drbd_bm_write, __cil_tmp369, __cil_tmp370, __cil_tmp371);
 #line 1611
         put_ldev(mdev);
         }
       } else {
 
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 1615
   __cil_tmp372 = (unsigned short *)(& ns);
 #line 1615
   __cil_tmp373 = __cil_tmp372 + 0UL;
 #line 1615
   __cil_tmp374 = *__cil_tmp373;
 #line 1615
   __cil_tmp375 = (unsigned int )__cil_tmp374;
 #line 1615
   if (__cil_tmp375 == 0U) {
     {
 #line 1615
     tmp___12 = is_susp(ns);
     }
 #line 1615
     if (tmp___12 == 0) {
       {
 #line 1615
       __cil_tmp376 = (struct hlist_head *)0;
 #line 1615
       __cil_tmp377 = (unsigned long )__cil_tmp376;
 #line 1615
       __cil_tmp378 = mdev->tl_hash;
 #line 1615
       __cil_tmp379 = (unsigned long )__cil_tmp378;
 #line 1615
       if (__cil_tmp379 != __cil_tmp377) {
         {
 #line 1616
         drbd_free_tl_hash(mdev);
         }
       } else {
 
       }
       }
     } else {
 
     }
   } else {
 
   }
   }
   {
 #line 1619
   __cil_tmp380 = (unsigned short *)(& os);
 #line 1619
   __cil_tmp381 = __cil_tmp380 + 0UL;
 #line 1619
   __cil_tmp382 = *__cil_tmp381;
 #line 1619
   __cil_tmp383 = (unsigned int )__cil_tmp382;
 #line 1619
   if (__cil_tmp383 == 0U) {
     {
 #line 1619
     __cil_tmp384 = (unsigned short *)(& ns);
 #line 1619
     __cil_tmp385 = __cil_tmp384 + 0UL;
 #line 1619
     __cil_tmp386 = *__cil_tmp385;
 #line 1619
     __cil_tmp387 = (unsigned int )__cil_tmp386;
 #line 1619
     if (__cil_tmp387 == 32U) {
       {
 #line 1620
       __cil_tmp388 = & mdev->receiver;
 #line 1620
       drbd_thread_start(__cil_tmp388);
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 1624
   __cil_tmp389 = (unsigned char *)(& ns);
 #line 1624
   __cil_tmp390 = __cil_tmp389 + 1UL;
 #line 1624
   __cil_tmp391 = *__cil_tmp390;
 #line 1624
   __cil_tmp392 = (unsigned int )__cil_tmp391;
 #line 1624
   if (__cil_tmp392 == 0U) {
     {
 #line 1624
     __cil_tmp393 = (unsigned short *)(& ns);
 #line 1624
     __cil_tmp394 = __cil_tmp393 + 0UL;
 #line 1624
     __cil_tmp395 = *__cil_tmp394;
 #line 1624
     __cil_tmp396 = (unsigned int )__cil_tmp395;
 #line 1624
     if (__cil_tmp396 == 0U) {
       {
 #line 1624
       __cil_tmp397 = (unsigned char *)(& ns);
 #line 1624
       __cil_tmp398 = __cil_tmp397 + 0UL;
 #line 1624
       __cil_tmp399 = *__cil_tmp398;
 #line 1624
       __cil_tmp400 = (unsigned int )__cil_tmp399;
 #line 1624
       if (__cil_tmp400 == 2U) {
         {
 #line 1627
         __cil_tmp401 = (int )ns.ldv_38339.aftr_isp;
 #line 1627
         __cil_tmp402 = (int )os.ldv_38339.aftr_isp;
 #line 1627
         if (__cil_tmp402 != __cil_tmp401) {
           {
 #line 1628
           resume_next_sg(mdev);
           }
         } else {
 
         }
         }
         {
 #line 1630
         __cil_tmp403 = & mdev->flags;
 #line 1630
         __cil_tmp404 = (unsigned long const volatile   *)__cil_tmp403;
 #line 1630
         tmp___13 = constant_test_bit(23U, __cil_tmp404);
         }
 #line 1630
         if (tmp___13 != 0) {
           {
 #line 1631
           __cil_tmp405 = & mdev->worker;
 #line 1631
           drbd_thread_stop_nowait(__cil_tmp405);
           }
         } else {
 
         }
       } else {
 
       }
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 1634
   drbd_md_sync(mdev);
   }
 #line 1635
   return;
 }
 }
 #line 1638 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 static int drbd_thread_setup(void *arg ) 
 { struct drbd_thread *thi ;
   struct drbd_conf *mdev ;
   unsigned long flags ;
   int retval ;
   raw_spinlock_t *tmp ;
   struct task_struct *tmp___0 ;
   struct task_struct *tmp___1 ;
   int (*__cil_tmp9)(struct drbd_thread * ) ;
   spinlock_t *__cil_tmp10 ;
   enum drbd_thread_state __cil_tmp11 ;
   unsigned int __cil_tmp12 ;
   struct gendisk *__cil_tmp13 ;
   struct device *__cil_tmp14 ;
   struct device  const  *__cil_tmp15 ;
   char (*__cil_tmp16)[16U] ;
   char *__cil_tmp17 ;
   spinlock_t *__cil_tmp18 ;
   struct completion *__cil_tmp19 ;
   spinlock_t *__cil_tmp20 ;
   struct gendisk *__cil_tmp21 ;
   struct device *__cil_tmp22 ;
   struct device  const  *__cil_tmp23 ;
   char (*__cil_tmp24)[16U] ;
   char *__cil_tmp25 ;
 
   {
 #line 1640
   thi = (struct drbd_thread *)arg;
 #line 1641
   mdev = thi->mdev;
   restart: 
   {
 #line 1646
   __cil_tmp9 = thi->function;
 #line 1646
   retval = (*__cil_tmp9)(thi);
 #line 1648
   __cil_tmp10 = & thi->t_lock;
 #line 1648
   tmp = spinlock_check(__cil_tmp10);
 #line 1648
   flags = _raw_spin_lock_irqsave(tmp);
   }
   {
 #line 1660
   __cil_tmp11 = thi->t_state;
 #line 1660
   __cil_tmp12 = (unsigned int )__cil_tmp11;
 #line 1660
   if (__cil_tmp12 == 3U) {
     {
 #line 1661
     tmp___0 = get_current();
 #line 1661
     __cil_tmp13 = mdev->vdisk;
 #line 1661
     __cil_tmp14 = & __cil_tmp13->part0.__dev;
 #line 1661
     __cil_tmp15 = (struct device  const  *)__cil_tmp14;
 #line 1661
     __cil_tmp16 = & tmp___0->comm;
 #line 1661
     __cil_tmp17 = (char *)__cil_tmp16;
 #line 1661
     _dev_info(__cil_tmp15, "Restarting %s\n", __cil_tmp17);
 #line 1662
     thi->t_state = (enum drbd_thread_state )1;
 #line 1663
     __cil_tmp18 = & thi->t_lock;
 #line 1663
     spin_unlock_irqrestore(__cil_tmp18, flags);
     }
 #line 1664
     goto restart;
   } else {
 
   }
   }
   {
 #line 1667
   thi->task = (struct task_struct *)0;
 #line 1668
   thi->t_state = (enum drbd_thread_state )0;
 #line 1669
   __asm__  volatile   ("mfence": : : "memory");
 #line 1670
   __cil_tmp19 = & thi->stop;
 #line 1670
   complete(__cil_tmp19);
 #line 1671
   __cil_tmp20 = & thi->t_lock;
 #line 1671
   spin_unlock_irqrestore(__cil_tmp20, flags);
 #line 1673
   tmp___1 = get_current();
 #line 1673
   __cil_tmp21 = mdev->vdisk;
 #line 1673
   __cil_tmp22 = & __cil_tmp21->part0.__dev;
 #line 1673
   __cil_tmp23 = (struct device  const  *)__cil_tmp22;
 #line 1673
   __cil_tmp24 = & tmp___1->comm;
 #line 1673
   __cil_tmp25 = (char *)__cil_tmp24;
 #line 1673
   _dev_info(__cil_tmp23, "Terminating %s\n", __cil_tmp25);
 #line 1676
   ldv_module_put_1(& __this_module);
   }
 #line 1677
   return (retval);
 }
 }
 #line 1680 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 static void drbd_thread_init(struct drbd_conf *mdev , struct drbd_thread *thi , int (*func)(struct drbd_thread * ) ) 
 { struct lock_class_key __key ;
   spinlock_t *__cil_tmp5 ;
   struct raw_spinlock *__cil_tmp6 ;
 
   {
   {
 #line 1683
   __cil_tmp5 = & thi->t_lock;
 #line 1683
   spinlock_check(__cil_tmp5);
 #line 1683
   __cil_tmp6 = & thi->t_lock.ldv_6060.rlock;
 #line 1683
   __raw_spin_lock_init(__cil_tmp6, "&(&thi->t_lock)->rlock", & __key);
 #line 1684
   thi->task = (struct task_struct *)0;
 #line 1685
   thi->t_state = (enum drbd_thread_state )0;
 #line 1686
   thi->function = func;
 #line 1687
   thi->mdev = mdev;
   }
 #line 1688
   return;
 }
 }
 #line 1690 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 int drbd_thread_start(struct drbd_thread *thi ) 
 { struct drbd_conf *mdev ;
   struct task_struct *nt ;
   unsigned long flags ;
   char const   *me ;
   char const   *tmp ;
   char const   *tmp___0 ;
   char const   *tmp___1 ;
   raw_spinlock_t *tmp___2 ;
   struct task_struct *tmp___3 ;
   struct task_struct *tmp___4 ;
   int tmp___5 ;
   struct task_struct *tmp___6 ;
   unsigned int tmp___7 ;
   long tmp___8 ;
   raw_spinlock_t *tmp___9 ;
   struct task_struct *tmp___10 ;
   struct task_struct *tmp___11 ;
   unsigned long __cil_tmp19 ;
   struct drbd_thread *__cil_tmp20 ;
   unsigned long __cil_tmp21 ;
   unsigned long __cil_tmp22 ;
   struct drbd_thread *__cil_tmp23 ;
   unsigned long __cil_tmp24 ;
   unsigned long __cil_tmp25 ;
   struct drbd_thread *__cil_tmp26 ;
   unsigned long __cil_tmp27 ;
   spinlock_t *__cil_tmp28 ;
   enum drbd_thread_state __cil_tmp29 ;
   unsigned int __cil_tmp30 ;
   int __cil_tmp31 ;
   enum drbd_thread_state __cil_tmp32 ;
   unsigned int __cil_tmp33 ;
   int __cil_tmp34 ;
   enum drbd_thread_state __cil_tmp35 ;
   unsigned int __cil_tmp36 ;
   int __cil_tmp37 ;
   enum drbd_thread_state __cil_tmp38 ;
   unsigned int __cil_tmp39 ;
   int __cil_tmp40 ;
   struct gendisk *__cil_tmp41 ;
   struct device *__cil_tmp42 ;
   struct device  const  *__cil_tmp43 ;
   char (*__cil_tmp44)[16U] ;
   char *__cil_tmp45 ;
   pid_t __cil_tmp46 ;
   struct gendisk *__cil_tmp47 ;
   struct device *__cil_tmp48 ;
   struct device  const  *__cil_tmp49 ;
   spinlock_t *__cil_tmp50 ;
   struct completion *__cil_tmp51 ;
   struct task_struct *__cil_tmp52 ;
   unsigned long __cil_tmp53 ;
   struct task_struct *__cil_tmp54 ;
   unsigned long __cil_tmp55 ;
   struct gendisk *__cil_tmp56 ;
   struct device *__cil_tmp57 ;
   struct device  const  *__cil_tmp58 ;
   char *__cil_tmp59 ;
   spinlock_t *__cil_tmp60 ;
   void *__cil_tmp61 ;
   void const   *__cil_tmp62 ;
   struct gendisk *__cil_tmp63 ;
   struct device *__cil_tmp64 ;
   struct device  const  *__cil_tmp65 ;
   spinlock_t *__cil_tmp66 ;
   spinlock_t *__cil_tmp67 ;
   struct gendisk *__cil_tmp68 ;
   struct device *__cil_tmp69 ;
   struct device  const  *__cil_tmp70 ;
   char (*__cil_tmp71)[16U] ;
   char *__cil_tmp72 ;
   pid_t __cil_tmp73 ;
   spinlock_t *__cil_tmp74 ;
 
   {
 #line 1692
   mdev = thi->mdev;
   {
 #line 1696
   __cil_tmp19 = (unsigned long )thi;
 #line 1696
   __cil_tmp20 = & mdev->receiver;
 #line 1696
   __cil_tmp21 = (unsigned long )__cil_tmp20;
 #line 1696
   if (__cil_tmp21 != __cil_tmp19) {
     {
 #line 1696
     __cil_tmp22 = (unsigned long )thi;
 #line 1696
     __cil_tmp23 = & mdev->asender;
 #line 1696
     __cil_tmp24 = (unsigned long )__cil_tmp23;
 #line 1696
     if (__cil_tmp24 != __cil_tmp22) {
       {
 #line 1696
       __cil_tmp25 = (unsigned long )thi;
 #line 1696
       __cil_tmp26 = & mdev->worker;
 #line 1696
       __cil_tmp27 = (unsigned long )__cil_tmp26;
 #line 1696
       if (__cil_tmp27 == __cil_tmp25) {
 #line 1696
         tmp = "worker";
       } else {
 #line 1696
         tmp = "NONSENSE";
       }
       }
 #line 1696
       tmp___0 = tmp;
     } else {
 #line 1696
       tmp___0 = "asender";
     }
     }
 #line 1696
     tmp___1 = tmp___0;
   } else {
 #line 1696
     tmp___1 = "receiver";
   }
   }
   {
 #line 1696
   me = tmp___1;
 #line 1703
   __cil_tmp28 = & thi->t_lock;
 #line 1703
   tmp___2 = spinlock_check(__cil_tmp28);
 #line 1703
   flags = _raw_spin_lock_irqsave(tmp___2);
   }
   {
 #line 1706
   __cil_tmp29 = thi->t_state;
 #line 1706
   __cil_tmp30 = (unsigned int )__cil_tmp29;
 #line 1706
   __cil_tmp31 = (int )__cil_tmp30;
 #line 1706
   if (__cil_tmp31 == 0) {
 #line 1706
     goto case_0;
   } else {
     {
 #line 1739
     __cil_tmp32 = thi->t_state;
 #line 1739
     __cil_tmp33 = (unsigned int )__cil_tmp32;
 #line 1739
     __cil_tmp34 = (int )__cil_tmp33;
 #line 1739
     if (__cil_tmp34 == 2) {
 #line 1739
       goto case_2;
     } else {
       {
 #line 1744
       __cil_tmp35 = thi->t_state;
 #line 1744
       __cil_tmp36 = (unsigned int )__cil_tmp35;
 #line 1744
       __cil_tmp37 = (int )__cil_tmp36;
 #line 1744
       if (__cil_tmp37 == 1) {
 #line 1744
         goto case_1;
       } else {
         {
 #line 1745
         __cil_tmp38 = thi->t_state;
 #line 1745
         __cil_tmp39 = (unsigned int )__cil_tmp38;
 #line 1745
         __cil_tmp40 = (int )__cil_tmp39;
 #line 1745
         if (__cil_tmp40 == 3) {
 #line 1745
           goto case_3;
         } else {
 #line 1746
           goto switch_default;
 #line 1705
           if (0) {
             case_0: 
             {
 #line 1707
             tmp___3 = get_current();
 #line 1707
             tmp___4 = get_current();
 #line 1707
             __cil_tmp41 = mdev->vdisk;
 #line 1707
             __cil_tmp42 = & __cil_tmp41->part0.__dev;
 #line 1707
             __cil_tmp43 = (struct device  const  *)__cil_tmp42;
 #line 1707
             __cil_tmp44 = & tmp___4->comm;
 #line 1707
             __cil_tmp45 = (char *)__cil_tmp44;
 #line 1707
             __cil_tmp46 = tmp___3->pid;
 #line 1707
             _dev_info(__cil_tmp43, "Starting %s thread (from %s [%d])\n", me, __cil_tmp45,
                       __cil_tmp46);
 #line 1711
             tmp___5 = ldv_try_module_get_1(& __this_module);
             }
 #line 1711
             if (tmp___5 == 0) {
               {
 #line 1712
               __cil_tmp47 = mdev->vdisk;
 #line 1712
               __cil_tmp48 = & __cil_tmp47->part0.__dev;
 #line 1712
               __cil_tmp49 = (struct device  const  *)__cil_tmp48;
 #line 1712
               dev_err(__cil_tmp49, "Failed to get module reference in drbd_thread_start\n");
 #line 1713
               __cil_tmp50 = & thi->t_lock;
 #line 1713
               spin_unlock_irqrestore(__cil_tmp50, flags);
               }
 #line 1714
               return (0);
             } else {
 
             }
             {
 #line 1717
             __cil_tmp51 = & thi->stop;
 #line 1717
             init_completion(__cil_tmp51);
             }
             {
 #line 1718
             __cil_tmp52 = (struct task_struct *)0;
 #line 1718
             __cil_tmp53 = (unsigned long )__cil_tmp52;
 #line 1718
             __cil_tmp54 = thi->task;
 #line 1718
             __cil_tmp55 = (unsigned long )__cil_tmp54;
 #line 1718
             if (__cil_tmp55 != __cil_tmp53) {
               {
 #line 1718
               __cil_tmp56 = mdev->vdisk;
 #line 1718
               __cil_tmp57 = & __cil_tmp56->part0.__dev;
 #line 1718
               __cil_tmp58 = (struct device  const  *)__cil_tmp57;
 #line 1718
               __cil_tmp59 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p";
 #line 1718
               dev_err(__cil_tmp58, "ASSERT( thi->task == NULL ) in %s:%d\n", __cil_tmp59,
                       1718);
               }
             } else {
 
             }
             }
             {
 #line 1719
             thi->reset_cpu_mask = 1;
 #line 1720
             thi->t_state = (enum drbd_thread_state )1;
 #line 1721
             __cil_tmp60 = & thi->t_lock;
 #line 1721
             spin_unlock_irqrestore(__cil_tmp60, flags);
 #line 1722
             tmp___6 = get_current();
 #line 1722
             flush_signals(tmp___6);
 #line 1724
             tmp___7 = mdev_to_minor(mdev);
 #line 1724
             __cil_tmp61 = (void *)thi;
 #line 1724
             nt = kthread_create_on_node(& drbd_thread_setup, __cil_tmp61, -1, "drbd%d_%s",
                                         tmp___7, me);
 #line 1727
             __cil_tmp62 = (void const   *)nt;
 #line 1727
             tmp___8 = IS_ERR(__cil_tmp62);
             }
 #line 1727
             if (tmp___8 != 0L) {
               {
 #line 1728
               __cil_tmp63 = mdev->vdisk;
 #line 1728
               __cil_tmp64 = & __cil_tmp63->part0.__dev;
 #line 1728
               __cil_tmp65 = (struct device  const  *)__cil_tmp64;
 #line 1728
               dev_err(__cil_tmp65, "Couldn\'t start thread\n");
 #line 1730
               ldv_module_put_3(& __this_module);
               }
 #line 1731
               return (0);
             } else {
 
             }
             {
 #line 1733
             __cil_tmp66 = & thi->t_lock;
 #line 1733
             tmp___9 = spinlock_check(__cil_tmp66);
 #line 1733
             flags = _raw_spin_lock_irqsave(tmp___9);
 #line 1734
             thi->task = nt;
 #line 1735
             thi->t_state = (enum drbd_thread_state )1;
 #line 1736
             __cil_tmp67 = & thi->t_lock;
 #line 1736
             spin_unlock_irqrestore(__cil_tmp67, flags);
 #line 1737
             wake_up_process(nt);
             }
 #line 1738
             goto ldv_49337;
             case_2: 
             {
 #line 1740
             thi->t_state = (enum drbd_thread_state )3;
 #line 1741
             tmp___10 = get_current();
 #line 1741
             tmp___11 = get_current();
 #line 1741
             __cil_tmp68 = mdev->vdisk;
 #line 1741
             __cil_tmp69 = & __cil_tmp68->part0.__dev;
 #line 1741
             __cil_tmp70 = (struct device  const  *)__cil_tmp69;
 #line 1741
             __cil_tmp71 = & tmp___11->comm;
 #line 1741
             __cil_tmp72 = (char *)__cil_tmp71;
 #line 1741
             __cil_tmp73 = tmp___10->pid;
 #line 1741
             _dev_info(__cil_tmp70, "Restarting %s thread (from %s [%d])\n", me, __cil_tmp72,
                       __cil_tmp73);
             }
             case_1: ;
             case_3: ;
             switch_default: 
             {
 #line 1747
             __cil_tmp74 = & thi->t_lock;
 #line 1747
             spin_unlock_irqrestore(__cil_tmp74, flags);
             }
 #line 1748
             goto ldv_49337;
           } else {
 
           }
         }
         }
       }
       }
     }
     }
   }
   }
   ldv_49337: ;
 #line 1751
   return (1);
 }
 }
 #line 1755 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 void _drbd_thread_stop(struct drbd_thread *thi , int restart , int wait ) 
 { unsigned long flags ;
   enum drbd_thread_state ns ;
   int tmp ;
   raw_spinlock_t *tmp___0 ;
   struct task_struct *tmp___1 ;
   spinlock_t *__cil_tmp9 ;
   enum drbd_thread_state __cil_tmp10 ;
   unsigned int __cil_tmp11 ;
   spinlock_t *__cil_tmp12 ;
   unsigned int __cil_tmp13 ;
   enum drbd_thread_state __cil_tmp14 ;
   unsigned int __cil_tmp15 ;
   struct task_struct *__cil_tmp16 ;
   unsigned long __cil_tmp17 ;
   struct task_struct *__cil_tmp18 ;
   unsigned long __cil_tmp19 ;
   spinlock_t *__cil_tmp20 ;
   struct completion *__cil_tmp21 ;
   unsigned long __cil_tmp22 ;
   struct task_struct *__cil_tmp23 ;
   unsigned long __cil_tmp24 ;
   struct task_struct *__cil_tmp25 ;
   spinlock_t *__cil_tmp26 ;
   struct completion *__cil_tmp27 ;
 
   {
 #line 1759
   if (restart != 0) {
 #line 1759
     tmp = 3;
   } else {
 #line 1759
     tmp = 2;
   }
   {
 #line 1759
   ns = (enum drbd_thread_state )tmp;
 #line 1762
   __cil_tmp9 = & thi->t_lock;
 #line 1762
   tmp___0 = spinlock_check(__cil_tmp9);
 #line 1762
   flags = _raw_spin_lock_irqsave(tmp___0);
   }
   {
 #line 1764
   __cil_tmp10 = thi->t_state;
 #line 1764
   __cil_tmp11 = (unsigned int )__cil_tmp10;
 #line 1764
   if (__cil_tmp11 == 0U) {
     {
 #line 1765
     __cil_tmp12 = & thi->t_lock;
 #line 1765
     spin_unlock_irqrestore(__cil_tmp12, flags);
     }
 #line 1766
     if (restart != 0) {
       {
 #line 1767
       drbd_thread_start(thi);
       }
     } else {
 
     }
 #line 1768
     return;
   } else {
 
   }
   }
   {
 #line 1771
   __cil_tmp13 = (unsigned int )ns;
 #line 1771
   __cil_tmp14 = thi->t_state;
 #line 1771
   __cil_tmp15 = (unsigned int )__cil_tmp14;
 #line 1771
   if (__cil_tmp15 != __cil_tmp13) {
     {
 #line 1772
     __cil_tmp16 = (struct task_struct *)0;
 #line 1772
     __cil_tmp17 = (unsigned long )__cil_tmp16;
 #line 1772
     __cil_tmp18 = thi->task;
 #line 1772
     __cil_tmp19 = (unsigned long )__cil_tmp18;
 #line 1772
     if (__cil_tmp19 == __cil_tmp17) {
       {
 #line 1773
       __cil_tmp20 = & thi->t_lock;
 #line 1773
       spin_unlock_irqrestore(__cil_tmp20, flags);
       }
 #line 1774
       return;
     } else {
 
     }
     }
     {
 #line 1777
     thi->t_state = ns;
 #line 1778
     __asm__  volatile   ("mfence": : : "memory");
 #line 1779
     __cil_tmp21 = & thi->stop;
 #line 1779
     init_completion(__cil_tmp21);
 #line 1780
     tmp___1 = get_current();
     }
     {
 #line 1780
     __cil_tmp22 = (unsigned long )tmp___1;
 #line 1780
     __cil_tmp23 = thi->task;
 #line 1780
     __cil_tmp24 = (unsigned long )__cil_tmp23;
 #line 1780
     if (__cil_tmp24 != __cil_tmp22) {
       {
 #line 1781
       __cil_tmp25 = thi->task;
 #line 1781
       force_sig(1, __cil_tmp25);
       }
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 1785
   __cil_tmp26 = & thi->t_lock;
 #line 1785
   spin_unlock_irqrestore(__cil_tmp26, flags);
   }
 #line 1787
   if (wait != 0) {
     {
 #line 1788
     __cil_tmp27 = & thi->stop;
 #line 1788
     wait_for_completion(__cil_tmp27);
     }
   } else {
 
   }
 #line 1789
   return;
 }
 }
 #line 1799 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 void drbd_calc_cpu_mask(struct drbd_conf *mdev ) 
 { int ord ;
   int cpu ;
   unsigned int tmp ;
   unsigned int tmp___0 ;
   unsigned int tmp___1 ;
   int tmp___2 ;
   unsigned int tmp___3 ;
   cpumask_var_t __cil_tmp9 ;
   struct cpumask  const  *__cil_tmp10 ;
   struct cpumask  const  *__cil_tmp11 ;
   unsigned int __cil_tmp12 ;
   unsigned int __cil_tmp13 ;
   cpumask_var_t __cil_tmp14 ;
   struct cpumask  const  *__cil_tmp15 ;
   cpumask_var_t __cil_tmp16 ;
 
   {
   {
 #line 1804
   __cil_tmp9 = mdev->cpu_mask;
 #line 1804
   __cil_tmp10 = (struct cpumask  const  *)__cil_tmp9;
 #line 1804
   tmp = cpumask_weight(__cil_tmp10);
   }
 #line 1804
   if (tmp != 0U) {
 #line 1805
     return;
   } else {
 
   }
   {
 #line 1807
   tmp___0 = mdev_to_minor(mdev);
 #line 1807
   __cil_tmp11 = (struct cpumask  const  *)cpu_online_mask;
 #line 1807
   tmp___1 = cpumask_weight(__cil_tmp11);
 #line 1807
   __cil_tmp12 = tmp___0 % tmp___1;
 #line 1807
   ord = (int )__cil_tmp12;
 #line 1808
   cpu = -1;
   }
 #line 1808
   goto ldv_49358;
   ldv_49357: 
 #line 1809
   tmp___2 = ord;
 #line 1809
   ord = ord - 1;
 #line 1809
   if (tmp___2 == 0) {
     {
 #line 1810
     __cil_tmp13 = (unsigned int )cpu;
 #line 1810
     __cil_tmp14 = mdev->cpu_mask;
 #line 1810
     cpumask_set_cpu(__cil_tmp13, __cil_tmp14);
     }
 #line 1811
     return;
   } else {
 
   }
   ldv_49358: 
   {
 #line 1808
   __cil_tmp15 = (struct cpumask  const  *)cpu_online_mask;
 #line 1808
   tmp___3 = cpumask_next(cpu, __cil_tmp15);
 #line 1808
   cpu = (int )tmp___3;
   }
 #line 1808
   if (cpu < nr_cpu_ids) {
 #line 1809
     goto ldv_49357;
   } else {
 #line 1811
     goto ldv_49359;
   }
   ldv_49359: 
   {
 #line 1815
   __cil_tmp16 = mdev->cpu_mask;
 #line 1815
   cpumask_setall(__cil_tmp16);
   }
 #line 1816
   return;
 }
 }
 #line 1825 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 void drbd_thread_current_set_cpu(struct drbd_conf *mdev ) 
 { struct task_struct *p ;
   struct task_struct *tmp ;
   struct drbd_thread *thi ;
   struct drbd_thread *tmp___0 ;
   struct drbd_thread *tmp___1 ;
   struct drbd_thread *tmp___2 ;
   int _b ;
   unsigned long __cil_tmp9 ;
   struct task_struct *__cil_tmp10 ;
   unsigned long __cil_tmp11 ;
   unsigned long __cil_tmp12 ;
   struct task_struct *__cil_tmp13 ;
   unsigned long __cil_tmp14 ;
   unsigned long __cil_tmp15 ;
   struct task_struct *__cil_tmp16 ;
   unsigned long __cil_tmp17 ;
   struct drbd_thread *__cil_tmp18 ;
   unsigned long __cil_tmp19 ;
   unsigned long __cil_tmp20 ;
   struct gendisk *__cil_tmp21 ;
   struct device *__cil_tmp22 ;
   struct device  const  *__cil_tmp23 ;
   char *__cil_tmp24 ;
   char *__cil_tmp25 ;
   int __cil_tmp26 ;
   cpumask_var_t __cil_tmp27 ;
   struct cpumask  const  *__cil_tmp28 ;
 
   {
   {
 #line 1827
   tmp = get_current();
 #line 1827
   p = tmp;
   }
   {
 #line 1828
   __cil_tmp9 = (unsigned long )p;
 #line 1828
   __cil_tmp10 = mdev->asender.task;
 #line 1828
   __cil_tmp11 = (unsigned long )__cil_tmp10;
 #line 1828
   if (__cil_tmp11 == __cil_tmp9) {
 #line 1828
     tmp___2 = & mdev->asender;
   } else {
     {
 #line 1828
     __cil_tmp12 = (unsigned long )p;
 #line 1828
     __cil_tmp13 = mdev->receiver.task;
 #line 1828
     __cil_tmp14 = (unsigned long )__cil_tmp13;
 #line 1828
     if (__cil_tmp14 == __cil_tmp12) {
 #line 1828
       tmp___1 = & mdev->receiver;
     } else {
       {
 #line 1828
       __cil_tmp15 = (unsigned long )p;
 #line 1828
       __cil_tmp16 = mdev->worker.task;
 #line 1828
       __cil_tmp17 = (unsigned long )__cil_tmp16;
 #line 1828
       if (__cil_tmp17 == __cil_tmp15) {
 #line 1828
         tmp___0 = & mdev->worker;
       } else {
 #line 1828
         tmp___0 = (struct drbd_thread *)0;
       }
       }
 #line 1828
       tmp___1 = tmp___0;
     }
     }
 #line 1828
     tmp___2 = tmp___1;
   }
   }
 #line 1828
   thi = tmp___2;
 #line 1833
   __cil_tmp18 = (struct drbd_thread *)0;
 #line 1833
   __cil_tmp19 = (unsigned long )__cil_tmp18;
 #line 1833
   __cil_tmp20 = (unsigned long )thi;
 #line 1833
   _b = __cil_tmp20 == __cil_tmp19;
 #line 1833
   if (_b != 0) {
     {
 #line 1833
     __cil_tmp21 = mdev->vdisk;
 #line 1833
     __cil_tmp22 = & __cil_tmp21->part0.__dev;
 #line 1833
     __cil_tmp23 = (struct device  const  *)__cil_tmp22;
 #line 1833
     __cil_tmp24 = (char *)"thi == NULL";
 #line 1833
     __cil_tmp25 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p";
 #line 1833
     dev_err(__cil_tmp23, "ASSERT FAILED: %s: (%s) in %s:%d\n", "drbd_thread_current_set_cpu",
             __cil_tmp24, __cil_tmp25, 1833);
     }
   } else {
 
   }
 #line 1833
   if (_b != 0) {
 #line 1834
     return;
   } else {
 
   }
   {
 #line 1835
   __cil_tmp26 = thi->reset_cpu_mask;
 #line 1835
   if (__cil_tmp26 == 0) {
 #line 1836
     return;
   } else {
 
   }
   }
   {
 #line 1837
   thi->reset_cpu_mask = 0;
 #line 1838
   __cil_tmp27 = mdev->cpu_mask;
 #line 1838
   __cil_tmp28 = (struct cpumask  const  *)__cil_tmp27;
 #line 1838
   set_cpus_allowed_ptr(p, __cil_tmp28);
   }
 #line 1839
   return;
 }
 }
 #line 1843 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 int _drbd_send_cmd(struct drbd_conf *mdev , struct socket *sock , enum drbd_packets cmd ,
                    struct p_header80 *h , size_t size , unsigned int msg_flags ) 
 { int sent ;
   int ok ;
   int _b ;
   int _b___0 ;
   __u16 tmp ;
   __u16 tmp___0 ;
   char const   *tmp___1 ;
   struct task_struct *tmp___2 ;
   int tmp___3 ;
   struct p_header80 *__cil_tmp16 ;
   unsigned long __cil_tmp17 ;
   unsigned long __cil_tmp18 ;
   struct gendisk *__cil_tmp19 ;
   struct device *__cil_tmp20 ;
   struct device  const  *__cil_tmp21 ;
   char *__cil_tmp22 ;
   char *__cil_tmp23 ;
   struct gendisk *__cil_tmp24 ;
   struct device *__cil_tmp25 ;
   struct device  const  *__cil_tmp26 ;
   char *__cil_tmp27 ;
   char *__cil_tmp28 ;
   __u16 __cil_tmp29 ;
   int __cil_tmp30 ;
   __u16 __cil_tmp31 ;
   __u16 __cil_tmp32 ;
   unsigned int __cil_tmp33 ;
   unsigned int __cil_tmp34 ;
   int __cil_tmp35 ;
   __u16 __cil_tmp36 ;
   void *__cil_tmp37 ;
   size_t __cil_tmp38 ;
   struct gendisk *__cil_tmp39 ;
   struct device *__cil_tmp40 ;
   struct device  const  *__cil_tmp41 ;
   int __cil_tmp42 ;
 
   {
 #line 1849
   __cil_tmp16 = (struct p_header80 *)0;
 #line 1849
   __cil_tmp17 = (unsigned long )__cil_tmp16;
 #line 1849
   __cil_tmp18 = (unsigned long )h;
 #line 1849
   _b = __cil_tmp18 == __cil_tmp17;
 #line 1849
   if (_b != 0) {
     {
 #line 1849
     __cil_tmp19 = mdev->vdisk;
 #line 1849
     __cil_tmp20 = & __cil_tmp19->part0.__dev;
 #line 1849
     __cil_tmp21 = (struct device  const  *)__cil_tmp20;
 #line 1849
     __cil_tmp22 = (char *)"!h";
 #line 1849
     __cil_tmp23 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p";
 #line 1849
     dev_err(__cil_tmp21, "ASSERT FAILED: %s: (%s) in %s:%d\n", "_drbd_send_cmd", __cil_tmp22,
             __cil_tmp23, 1849);
     }
   } else {
 
   }
 #line 1849
   if (_b != 0) {
 #line 1849
     return (0);
   } else {
 
   }
 #line 1850
   _b___0 = size == 0UL;
 #line 1850
   if (_b___0 != 0) {
     {
 #line 1850
     __cil_tmp24 = mdev->vdisk;
 #line 1850
     __cil_tmp25 = & __cil_tmp24->part0.__dev;
 #line 1850
     __cil_tmp26 = (struct device  const  *)__cil_tmp25;
 #line 1850
     __cil_tmp27 = (char *)"!size";
 #line 1850
     __cil_tmp28 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p";
 #line 1850
     dev_err(__cil_tmp26, "ASSERT FAILED: %s: (%s) in %s:%d\n", "_drbd_send_cmd", __cil_tmp27,
             __cil_tmp28, 1850);
     }
   } else {
 
   }
 #line 1850
   if (_b___0 != 0) {
 #line 1850
     return (0);
   } else {
 
   }
   {
 #line 1852
   h->magic = 1728214147U;
 #line 1853
   __cil_tmp29 = (__u16 )cmd;
 #line 1853
   __cil_tmp30 = (int )__cil_tmp29;
 #line 1853
   __cil_tmp31 = (__u16 )__cil_tmp30;
 #line 1853
   tmp = __fswab16(__cil_tmp31);
 #line 1853
   h->command = tmp;
 #line 1854
   __cil_tmp32 = (__u16 )size;
 #line 1854
   __cil_tmp33 = (unsigned int )__cil_tmp32;
 #line 1854
   __cil_tmp34 = __cil_tmp33 - 8U;
 #line 1854
   __cil_tmp35 = (int )__cil_tmp34;
 #line 1854
   __cil_tmp36 = (__u16 )__cil_tmp35;
 #line 1854
   tmp___0 = __fswab16(__cil_tmp36);
 #line 1854
   h->length = tmp___0;
 #line 1856
   __cil_tmp37 = (void *)h;
 #line 1856
   sent = drbd_send(mdev, sock, __cil_tmp37, size, msg_flags);
 #line 1858
   __cil_tmp38 = (size_t )sent;
 #line 1858
   ok = __cil_tmp38 == size;
   }
 #line 1859
   if (ok == 0) {
     {
 #line 1859
     tmp___2 = get_current();
 #line 1859
     tmp___3 = signal_pending(tmp___2);
     }
 #line 1859
     if (tmp___3 == 0) {
       {
 #line 1860
       tmp___1 = cmdname(cmd);
 #line 1860
       __cil_tmp39 = mdev->vdisk;
 #line 1860
       __cil_tmp40 = & __cil_tmp39->part0.__dev;
 #line 1860
       __cil_tmp41 = (struct device  const  *)__cil_tmp40;
 #line 1860
       __cil_tmp42 = (int )size;
 #line 1860
       dev_warn(__cil_tmp41, "short sent %s size=%d sent=%d\n", tmp___1, __cil_tmp42,
                sent);
       }
     } else {
 
     }
   } else {
 
   }
 #line 1862
   return (ok);
 }
 }
 #line 1868 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 int drbd_send_cmd(struct drbd_conf *mdev , int use_data_socket , enum drbd_packets cmd ,
                   struct p_header80 *h , size_t size ) 
 { int ok ;
   struct socket *sock ;
   long tmp ;
   struct mutex *__cil_tmp9 ;
   struct mutex *__cil_tmp10 ;
   struct socket *__cil_tmp11 ;
   unsigned long __cil_tmp12 ;
   unsigned long __cil_tmp13 ;
   int __cil_tmp14 ;
   long __cil_tmp15 ;
   struct mutex *__cil_tmp16 ;
   struct mutex *__cil_tmp17 ;
 
   {
 #line 1871
   ok = 0;
 #line 1874
   if (use_data_socket != 0) {
     {
 #line 1875
     __cil_tmp9 = & mdev->data.mutex;
 #line 1875
     mutex_lock_nested(__cil_tmp9, 0U);
 #line 1876
     sock = mdev->data.socket;
     }
   } else {
     {
 #line 1878
     __cil_tmp10 = & mdev->meta.mutex;
 #line 1878
     mutex_lock_nested(__cil_tmp10, 0U);
 #line 1879
     sock = mdev->meta.socket;
     }
   }
   {
 #line 1884
   __cil_tmp11 = (struct socket *)0;
 #line 1884
   __cil_tmp12 = (unsigned long )__cil_tmp11;
 #line 1884
   __cil_tmp13 = (unsigned long )sock;
 #line 1884
   __cil_tmp14 = __cil_tmp13 != __cil_tmp12;
 #line 1884
   __cil_tmp15 = (long )__cil_tmp14;
 #line 1884
   tmp = __builtin_expect(__cil_tmp15, 1L);
   }
 #line 1884
   if (tmp != 0L) {
     {
 #line 1885
     ok = _drbd_send_cmd(mdev, sock, cmd, h, size, 0U);
     }
   } else {
 
   }
 #line 1887
   if (use_data_socket != 0) {
     {
 #line 1888
     __cil_tmp16 = & mdev->data.mutex;
 #line 1888
     mutex_unlock(__cil_tmp16);
     }
   } else {
     {
 #line 1890
     __cil_tmp17 = & mdev->meta.mutex;
 #line 1890
     mutex_unlock(__cil_tmp17);
     }
   }
 #line 1891
   return (ok);
 }
 }
 #line 1894 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 int drbd_send_cmd2(struct drbd_conf *mdev , enum drbd_packets cmd , char *data , size_t size ) 
 { struct p_header80 h ;
   int ok ;
   __u16 tmp ;
   __u16 tmp___0 ;
   int tmp___1 ;
   int tmp___2 ;
   int tmp___3 ;
   int tmp___4 ;
   __u16 __cil_tmp13 ;
   int __cil_tmp14 ;
   __u16 __cil_tmp15 ;
   __u16 __cil_tmp16 ;
   int __cil_tmp17 ;
   __u16 __cil_tmp18 ;
   struct socket *__cil_tmp19 ;
   void *__cil_tmp20 ;
   struct socket *__cil_tmp21 ;
   void *__cil_tmp22 ;
   size_t __cil_tmp23 ;
 
   {
   {
 #line 1900
   h.magic = 1728214147U;
 #line 1901
   __cil_tmp13 = (__u16 )cmd;
 #line 1901
   __cil_tmp14 = (int )__cil_tmp13;
 #line 1901
   __cil_tmp15 = (__u16 )__cil_tmp14;
 #line 1901
   tmp = __fswab16(__cil_tmp15);
 #line 1901
   h.command = tmp;
 #line 1902
   __cil_tmp16 = (__u16 )size;
 #line 1902
   __cil_tmp17 = (int )__cil_tmp16;
 #line 1902
   __cil_tmp18 = (__u16 )__cil_tmp17;
 #line 1902
   tmp___0 = __fswab16(__cil_tmp18);
 #line 1902
   h.length = tmp___0;
 #line 1904
   tmp___1 = drbd_get_data_sock(mdev);
   }
 #line 1904
   if (tmp___1 == 0) {
 #line 1905
     return (0);
   } else {
 
   }
   {
 #line 1907
   __cil_tmp19 = mdev->data.socket;
 #line 1907
   __cil_tmp20 = (void *)(& h);
 #line 1907
   tmp___2 = drbd_send(mdev, __cil_tmp19, __cil_tmp20, 8UL, 0U);
 #line 1907
   ok = tmp___2 == 8;
   }
 #line 1909
   if (ok != 0) {
     {
 #line 1909
     __cil_tmp21 = mdev->data.socket;
 #line 1909
     __cil_tmp22 = (void *)data;
 #line 1909
     tmp___3 = drbd_send(mdev, __cil_tmp21, __cil_tmp22, size, 0U);
     }
     {
 #line 1909
     __cil_tmp23 = (size_t )tmp___3;
 #line 1909
     if (__cil_tmp23 == size) {
 #line 1909
       tmp___4 = 1;
     } else {
 #line 1909
       tmp___4 = 0;
     }
     }
   } else {
 #line 1909
     tmp___4 = 0;
   }
   {
 #line 1909
   ok = tmp___4;
 #line 1912
   drbd_put_data_sock(mdev);
   }
 #line 1914
   return (ok);
 }
 }
 #line 1917 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 int drbd_send_sync_param(struct drbd_conf *mdev , struct syncer_conf *sc ) 
 { struct p_rs_param_95 *p ;
   struct socket *sock ;
   int size ;
   int rv ;
   int apv ;
   size_t tmp ;
   int tmp___0 ;
   int tmp___1 ;
   enum drbd_packets cmd ;
   int tmp___2 ;
   __u32 tmp___3 ;
   __u32 tmp___4 ;
   __u32 tmp___5 ;
   __u32 tmp___6 ;
   __u32 tmp___7 ;
   long tmp___8 ;
   unsigned char (*__cil_tmp19)[64U] ;
   char const   *__cil_tmp20 ;
   unsigned int __cil_tmp21 ;
   unsigned int __cil_tmp22 ;
   struct mutex *__cil_tmp23 ;
   struct socket *__cil_tmp24 ;
   unsigned long __cil_tmp25 ;
   unsigned long __cil_tmp26 ;
   int __cil_tmp27 ;
   long __cil_tmp28 ;
   char (*__cil_tmp29)[64U] ;
   void *__cil_tmp30 ;
   int __cil_tmp31 ;
   __u32 __cil_tmp32 ;
   int __cil_tmp33 ;
   __u32 __cil_tmp34 ;
   int __cil_tmp35 ;
   __u32 __cil_tmp36 ;
   int __cil_tmp37 ;
   __u32 __cil_tmp38 ;
   int __cil_tmp39 ;
   __u32 __cil_tmp40 ;
   char (*__cil_tmp41)[64U] ;
   char *__cil_tmp42 ;
   unsigned char (*__cil_tmp43)[64U] ;
   char const   *__cil_tmp44 ;
   char (*__cil_tmp45)[64U] ;
   char *__cil_tmp46 ;
   unsigned char (*__cil_tmp47)[64U] ;
   char const   *__cil_tmp48 ;
   struct p_header80 *__cil_tmp49 ;
   size_t __cil_tmp50 ;
   struct mutex *__cil_tmp51 ;
 
   {
 #line 1922
   apv = mdev->agreed_pro_version;
 #line 1924
   if (apv > 87) {
 #line 1924
     if (apv == 88) {
       {
 #line 1924
       __cil_tmp19 = & mdev->sync_conf.verify_alg;
 #line 1924
       __cil_tmp20 = (char const   *)__cil_tmp19;
 #line 1924
       tmp = strlen(__cil_tmp20);
 #line 1924
       __cil_tmp21 = (unsigned int )tmp;
 #line 1924
       __cil_tmp22 = __cil_tmp21 + 13U;
 #line 1924
       tmp___1 = (int )__cil_tmp22;
       }
     } else {
 #line 1924
       if (apv <= 94) {
 #line 1924
         tmp___0 = 140;
       } else {
 #line 1924
         tmp___0 = 156;
       }
 #line 1924
       tmp___1 = tmp___0;
     }
 #line 1924
     size = tmp___1;
   } else {
 #line 1924
     size = 12;
   }
   {
 #line 1933
   __cil_tmp23 = & mdev->data.mutex;
 #line 1933
   mutex_lock_nested(__cil_tmp23, 0U);
 #line 1934
   sock = mdev->data.socket;
 #line 1936
   __cil_tmp24 = (struct socket *)0;
 #line 1936
   __cil_tmp25 = (unsigned long )__cil_tmp24;
 #line 1936
   __cil_tmp26 = (unsigned long )sock;
 #line 1936
   __cil_tmp27 = __cil_tmp26 != __cil_tmp25;
 #line 1936
   __cil_tmp28 = (long )__cil_tmp27;
 #line 1936
   tmp___8 = __builtin_expect(__cil_tmp28, 1L);
   }
 #line 1936
   if (tmp___8 != 0L) {
 #line 1937
     if (apv > 88) {
 #line 1937
       tmp___2 = 35;
     } else {
 #line 1937
       tmp___2 = 10;
     }
     {
 #line 1937
     cmd = (enum drbd_packets )tmp___2;
 #line 1939
     p = & mdev->data.sbuf.rs_param_95;
 #line 1942
     __cil_tmp29 = & p->verify_alg;
 #line 1942
     __cil_tmp30 = (void *)__cil_tmp29;
 #line 1942
     memset(__cil_tmp30, 0, 128UL);
 #line 1944
     __cil_tmp31 = sc->rate;
 #line 1944
     __cil_tmp32 = (__u32 )__cil_tmp31;
 #line 1944
     tmp___3 = __fswab32(__cil_tmp32);
 #line 1944
     p->rate = tmp___3;
 #line 1945
     __cil_tmp33 = sc->c_plan_ahead;
 #line 1945
     __cil_tmp34 = (__u32 )__cil_tmp33;
 #line 1945
     tmp___4 = __fswab32(__cil_tmp34);
 #line 1945
     p->c_plan_ahead = tmp___4;
 #line 1946
     __cil_tmp35 = sc->c_delay_target;
 #line 1946
     __cil_tmp36 = (__u32 )__cil_tmp35;
 #line 1946
     tmp___5 = __fswab32(__cil_tmp36);
 #line 1946
     p->c_delay_target = tmp___5;
 #line 1947
     __cil_tmp37 = sc->c_fill_target;
 #line 1947
     __cil_tmp38 = (__u32 )__cil_tmp37;
 #line 1947
     tmp___6 = __fswab32(__cil_tmp38);
 #line 1947
     p->c_fill_target = tmp___6;
 #line 1948
     __cil_tmp39 = sc->c_max_rate;
 #line 1948
     __cil_tmp40 = (__u32 )__cil_tmp39;
 #line 1948
     tmp___7 = __fswab32(__cil_tmp40);
 #line 1948
     p->c_max_rate = tmp___7;
     }
 #line 1950
     if (apv > 87) {
       {
 #line 1951
       __cil_tmp41 = & p->verify_alg;
 #line 1951
       __cil_tmp42 = (char *)__cil_tmp41;
 #line 1951
       __cil_tmp43 = & mdev->sync_conf.verify_alg;
 #line 1951
       __cil_tmp44 = (char const   *)__cil_tmp43;
 #line 1951
       strcpy(__cil_tmp42, __cil_tmp44);
       }
     } else {
 
     }
 #line 1952
     if (apv > 88) {
       {
 #line 1953
       __cil_tmp45 = & p->csums_alg;
 #line 1953
       __cil_tmp46 = (char *)__cil_tmp45;
 #line 1953
       __cil_tmp47 = & mdev->sync_conf.csums_alg;
 #line 1953
       __cil_tmp48 = (char const   *)__cil_tmp47;
 #line 1953
       strcpy(__cil_tmp46, __cil_tmp48);
       }
     } else {
 
     }
     {
 #line 1955
     __cil_tmp49 = & p->head;
 #line 1955
     __cil_tmp50 = (size_t )size;
 #line 1955
     rv = _drbd_send_cmd(mdev, sock, cmd, __cil_tmp49, __cil_tmp50, 0U);
     }
   } else {
 #line 1957
     rv = 0;
   }
   {
 #line 1959
   __cil_tmp51 = & mdev->data.mutex;
 #line 1959
   mutex_unlock(__cil_tmp51);
   }
 #line 1961
   return (rv);
 }
 }
 #line 1964 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 int drbd_send_protocol(struct drbd_conf *mdev ) 
 { struct p_protocol *p ;
   int size ;
   int cf ;
   int rv ;
   size_t tmp ;
   void *tmp___0 ;
   __u32 tmp___1 ;
   __u32 tmp___2 ;
   __u32 tmp___3 ;
   __u32 tmp___4 ;
   __u32 tmp___5 ;
   __u32 tmp___6 ;
   int __cil_tmp14 ;
   struct net_conf *__cil_tmp15 ;
   unsigned char (*__cil_tmp16)[64U] ;
   char const   *__cil_tmp17 ;
   unsigned int __cil_tmp18 ;
   unsigned int __cil_tmp19 ;
   unsigned int __cil_tmp20 ;
   unsigned int __cil_tmp21 ;
   size_t __cil_tmp22 ;
   struct p_protocol *__cil_tmp23 ;
   unsigned long __cil_tmp24 ;
   unsigned long __cil_tmp25 ;
   struct net_conf *__cil_tmp26 ;
   int __cil_tmp27 ;
   __u32 __cil_tmp28 ;
   struct net_conf *__cil_tmp29 ;
   int __cil_tmp30 ;
   __u32 __cil_tmp31 ;
   struct net_conf *__cil_tmp32 ;
   int __cil_tmp33 ;
   __u32 __cil_tmp34 ;
   struct net_conf *__cil_tmp35 ;
   int __cil_tmp36 ;
   __u32 __cil_tmp37 ;
   struct net_conf *__cil_tmp38 ;
   unsigned char __cil_tmp39 ;
   __u32 __cil_tmp40 ;
   struct net_conf *__cil_tmp41 ;
   unsigned char *__cil_tmp42 ;
   unsigned char *__cil_tmp43 ;
   unsigned char __cil_tmp44 ;
   unsigned int __cil_tmp45 ;
   struct net_conf *__cil_tmp46 ;
   unsigned char *__cil_tmp47 ;
   unsigned char *__cil_tmp48 ;
   unsigned char __cil_tmp49 ;
   unsigned int __cil_tmp50 ;
   int __cil_tmp51 ;
   struct gendisk *__cil_tmp52 ;
   struct device *__cil_tmp53 ;
   struct device  const  *__cil_tmp54 ;
   void const   *__cil_tmp55 ;
   __u32 __cil_tmp56 ;
   int __cil_tmp57 ;
   char (*__cil_tmp58)[0U] ;
   char *__cil_tmp59 ;
   struct net_conf *__cil_tmp60 ;
   unsigned char (*__cil_tmp61)[64U] ;
   char const   *__cil_tmp62 ;
   enum drbd_packets __cil_tmp63 ;
   struct p_header80 *__cil_tmp64 ;
   size_t __cil_tmp65 ;
   void const   *__cil_tmp66 ;
 
   {
 #line 1969
   size = 32;
   {
 #line 1971
   __cil_tmp14 = mdev->agreed_pro_version;
 #line 1971
   if (__cil_tmp14 > 86) {
     {
 #line 1972
     __cil_tmp15 = mdev->net_conf;
 #line 1972
     __cil_tmp16 = & __cil_tmp15->integrity_alg;
 #line 1972
     __cil_tmp17 = (char const   *)__cil_tmp16;
 #line 1972
     tmp = strlen(__cil_tmp17);
 #line 1972
     __cil_tmp18 = (unsigned int )size;
 #line 1972
     __cil_tmp19 = (unsigned int )tmp;
 #line 1972
     __cil_tmp20 = __cil_tmp19 + __cil_tmp18;
 #line 1972
     __cil_tmp21 = __cil_tmp20 + 1U;
 #line 1972
     size = (int )__cil_tmp21;
     }
   } else {
 
   }
   }
   {
 #line 1976
   __cil_tmp22 = (size_t )size;
 #line 1976
   tmp___0 = kmalloc(__cil_tmp22, 16U);
 #line 1976
   p = (struct p_protocol *)tmp___0;
   }
   {
 #line 1977
   __cil_tmp23 = (struct p_protocol *)0;
 #line 1977
   __cil_tmp24 = (unsigned long )__cil_tmp23;
 #line 1977
   __cil_tmp25 = (unsigned long )p;
 #line 1977
   if (__cil_tmp25 == __cil_tmp24) {
 #line 1978
     return (0);
   } else {
 
   }
   }
   {
 #line 1980
   __cil_tmp26 = mdev->net_conf;
 #line 1980
   __cil_tmp27 = __cil_tmp26->wire_protocol;
 #line 1980
   __cil_tmp28 = (__u32 )__cil_tmp27;
 #line 1980
   tmp___1 = __fswab32(__cil_tmp28);
 #line 1980
   p->protocol = tmp___1;
 #line 1981
   __cil_tmp29 = mdev->net_conf;
 #line 1981
   __cil_tmp30 = __cil_tmp29->after_sb_0p;
 #line 1981
   __cil_tmp31 = (__u32 )__cil_tmp30;
 #line 1981
   tmp___2 = __fswab32(__cil_tmp31);
 #line 1981
   p->after_sb_0p = tmp___2;
 #line 1982
   __cil_tmp32 = mdev->net_conf;
 #line 1982
   __cil_tmp33 = __cil_tmp32->after_sb_1p;
 #line 1982
   __cil_tmp34 = (__u32 )__cil_tmp33;
 #line 1982
   tmp___3 = __fswab32(__cil_tmp34);
 #line 1982
   p->after_sb_1p = tmp___3;
 #line 1983
   __cil_tmp35 = mdev->net_conf;
 #line 1983
   __cil_tmp36 = __cil_tmp35->after_sb_2p;
 #line 1983
   __cil_tmp37 = (__u32 )__cil_tmp36;
 #line 1983
   tmp___4 = __fswab32(__cil_tmp37);
 #line 1983
   p->after_sb_2p = tmp___4;
 #line 1984
   __cil_tmp38 = mdev->net_conf;
 #line 1984
   __cil_tmp39 = __cil_tmp38->two_primaries;
 #line 1984
   __cil_tmp40 = (__u32 )__cil_tmp39;
 #line 1984
   tmp___5 = __fswab32(__cil_tmp40);
 #line 1984
   p->two_primaries = tmp___5;
 #line 1986
   cf = 0;
   }
   {
 #line 1987
   __cil_tmp41 = mdev->net_conf;
 #line 1987
   __cil_tmp42 = (unsigned char *)__cil_tmp41;
 #line 1987
   __cil_tmp43 = __cil_tmp42 + 540UL;
 #line 1987
   __cil_tmp44 = *__cil_tmp43;
 #line 1987
   __cil_tmp45 = (unsigned int )__cil_tmp44;
 #line 1987
   if (__cil_tmp45 != 0U) {
 #line 1988
     cf = cf | 1;
   } else {
 
   }
   }
   {
 #line 1989
   __cil_tmp46 = mdev->net_conf;
 #line 1989
   __cil_tmp47 = (unsigned char *)__cil_tmp46;
 #line 1989
   __cil_tmp48 = __cil_tmp47 + 540UL;
 #line 1989
   __cil_tmp49 = *__cil_tmp48;
 #line 1989
   __cil_tmp50 = (unsigned int )__cil_tmp49;
 #line 1989
   if (__cil_tmp50 != 0U) {
     {
 #line 1990
     __cil_tmp51 = mdev->agreed_pro_version;
 #line 1990
     if (__cil_tmp51 > 91) {
 #line 1991
       cf = cf | 2;
     } else {
       {
 #line 1993
       __cil_tmp52 = mdev->vdisk;
 #line 1993
       __cil_tmp53 = & __cil_tmp52->part0.__dev;
 #line 1993
       __cil_tmp54 = (struct device  const  *)__cil_tmp53;
 #line 1993
       dev_err(__cil_tmp54, "--dry-run is not supported by peer");
 #line 1994
       __cil_tmp55 = (void const   *)p;
 #line 1994
       kfree(__cil_tmp55);
       }
 #line 1995
       return (-1);
     }
     }
   } else {
 
   }
   }
   {
 #line 1998
   __cil_tmp56 = (__u32 )cf;
 #line 1998
   tmp___6 = __fswab32(__cil_tmp56);
 #line 1998
   p->conn_flags = tmp___6;
   }
   {
 #line 2000
   __cil_tmp57 = mdev->agreed_pro_version;
 #line 2000
   if (__cil_tmp57 > 86) {
     {
 #line 2001
     __cil_tmp58 = & p->integrity_alg;
 #line 2001
     __cil_tmp59 = (char *)__cil_tmp58;
 #line 2001
     __cil_tmp60 = mdev->net_conf;
 #line 2001
     __cil_tmp61 = & __cil_tmp60->integrity_alg;
 #line 2001
     __cil_tmp62 = (char const   *)__cil_tmp61;
 #line 2001
     strcpy(__cil_tmp59, __cil_tmp62);
     }
   } else {
 
   }
   }
   {
 #line 2003
   __cil_tmp63 = (enum drbd_packets )11;
 #line 2003
   __cil_tmp64 = (struct p_header80 *)p;
 #line 2003
   __cil_tmp65 = (size_t )size;
 #line 2003
   rv = drbd_send_cmd(mdev, 1, __cil_tmp63, __cil_tmp64, __cil_tmp65);
 #line 2005
   __cil_tmp66 = (void const   *)p;
 #line 2005
   kfree(__cil_tmp66);
   }
 #line 2006
   return (rv);
 }
 }
 #line 2009 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 int _drbd_send_uuids(struct drbd_conf *mdev , u64 uuid_flags ) 
 { struct p_uuids p ;
   int i ;
   int tmp ;
   __u64 tmp___0 ;
   __u64 tmp___1 ;
   unsigned long long tmp___2 ;
   unsigned long long tmp___4 ;
   int tmp___5 ;
   unsigned long long tmp___6 ;
   __u64 tmp___7 ;
   int tmp___8 ;
   enum drbd_disk_state __cil_tmp14 ;
   struct drbd_backing_dev *__cil_tmp15 ;
   unsigned long __cil_tmp16 ;
   struct drbd_backing_dev *__cil_tmp17 ;
   unsigned long __cil_tmp18 ;
   struct drbd_backing_dev *__cil_tmp19 ;
   u64 __cil_tmp20 ;
   unsigned long __cil_tmp21 ;
   __u64 __cil_tmp22 ;
   struct net_conf *__cil_tmp23 ;
   unsigned char *__cil_tmp24 ;
   unsigned char *__cil_tmp25 ;
   unsigned char __cil_tmp26 ;
   unsigned int __cil_tmp27 ;
   unsigned long *__cil_tmp28 ;
   unsigned long const volatile   *__cil_tmp29 ;
   unsigned char *__cil_tmp30 ;
   unsigned char *__cil_tmp31 ;
   unsigned char __cil_tmp32 ;
   unsigned int __cil_tmp33 ;
   enum drbd_packets __cil_tmp34 ;
   struct p_header80 *__cil_tmp35 ;
 
   {
   {
 #line 2014
   __cil_tmp14 = (enum drbd_disk_state )3;
 #line 2014
   tmp = _get_ldev_if_state(mdev, __cil_tmp14);
   }
 #line 2014
   if (tmp == 0) {
 #line 2015
     return (1);
   } else {
 
   }
 #line 2017
   i = 0;
 #line 2017
   goto ldv_49424;
   ldv_49423: ;
   {
 #line 2018
   __cil_tmp15 = (struct drbd_backing_dev *)0;
 #line 2018
   __cil_tmp16 = (unsigned long )__cil_tmp15;
 #line 2018
   __cil_tmp17 = mdev->ldev;
 #line 2018
   __cil_tmp18 = (unsigned long )__cil_tmp17;
 #line 2018
   if (__cil_tmp18 != __cil_tmp16) {
     {
 #line 2018
     __cil_tmp19 = mdev->ldev;
 #line 2018
     __cil_tmp20 = __cil_tmp19->md.uuid[i];
 #line 2018
     tmp___0 = __fswab64(__cil_tmp20);
 #line 2018
     p.uuid[i] = tmp___0;
     }
   } else {
 #line 2018
     p.uuid[i] = 0ULL;
   }
   }
 #line 2017
   i = i + 1;
   ldv_49424: ;
 #line 2017
   if (i <= 3) {
 #line 2018
     goto ldv_49423;
   } else {
 #line 2020
     goto ldv_49425;
   }
   ldv_49425: 
   {
 #line 2020
   mdev->comm_bm_set = drbd_bm_total_weight(mdev);
 #line 2021
   __cil_tmp21 = mdev->comm_bm_set;
 #line 2021
   __cil_tmp22 = (__u64 )__cil_tmp21;
 #line 2021
   tmp___1 = __fswab64(__cil_tmp22);
 #line 2021
   p.uuid[4] = tmp___1;
   }
   {
 #line 2022
   __cil_tmp23 = mdev->net_conf;
 #line 2022
   __cil_tmp24 = (unsigned char *)__cil_tmp23;
 #line 2022
   __cil_tmp25 = __cil_tmp24 + 540UL;
 #line 2022
   __cil_tmp26 = *__cil_tmp25;
 #line 2022
   __cil_tmp27 = (unsigned int )__cil_tmp26;
 #line 2022
   if (__cil_tmp27 != 0U) {
 #line 2022
     tmp___2 = 1ULL;
   } else {
 #line 2022
     tmp___2 = 0ULL;
   }
   }
   {
 #line 2022
   uuid_flags = tmp___2 | uuid_flags;
 #line 2023
   __cil_tmp28 = & mdev->flags;
 #line 2023
   __cil_tmp29 = (unsigned long const volatile   *)__cil_tmp28;
 #line 2023
   tmp___5 = constant_test_bit(11U, __cil_tmp29);
   }
 #line 2023
   if (tmp___5 != 0) {
 #line 2023
     tmp___4 = 2ULL;
   } else {
 #line 2023
     tmp___4 = 0ULL;
   }
 #line 2023
   uuid_flags = tmp___4 | uuid_flags;
   {
 #line 2024
   __cil_tmp30 = (unsigned char *)mdev;
 #line 2024
   __cil_tmp31 = __cil_tmp30 + 2273UL;
 #line 2024
   __cil_tmp32 = *__cil_tmp31;
 #line 2024
   __cil_tmp33 = (unsigned int )__cil_tmp32;
 #line 2024
   if (__cil_tmp33 == 8U) {
 #line 2024
     tmp___6 = 4ULL;
   } else {
 #line 2024
     tmp___6 = 0ULL;
   }
   }
   {
 #line 2024
   uuid_flags = tmp___6 | uuid_flags;
 #line 2025
   tmp___7 = __fswab64(uuid_flags);
 #line 2025
   p.uuid[5] = tmp___7;
 #line 2027
   put_ldev(mdev);
 #line 2029
   __cil_tmp34 = (enum drbd_packets )12;
 #line 2029
   __cil_tmp35 = (struct p_header80 *)(& p);
 #line 2029
   tmp___8 = drbd_send_cmd(mdev, 1, __cil_tmp34, __cil_tmp35, 56UL);
   }
 #line 2029
   return (tmp___8);
 }
 }
 #line 2033 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 int drbd_send_uuids(struct drbd_conf *mdev ) 
 { int tmp ;
 
   {
   {
 #line 2035
   tmp = _drbd_send_uuids(mdev, 0ULL);
   }
 #line 2035
   return (tmp);
 }
 }
 #line 2038 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 int drbd_send_uuids_skip_initial_sync(struct drbd_conf *mdev ) 
 { int tmp ;
 
   {
   {
 #line 2040
   tmp = _drbd_send_uuids(mdev, 8ULL);
   }
 #line 2040
   return (tmp);
 }
 }
 #line 2043 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 void drbd_print_uuids(struct drbd_conf *mdev , char const   *text ) 
 { u64 *uuid ;
   int tmp ;
   enum drbd_disk_state __cil_tmp5 ;
   struct drbd_backing_dev *__cil_tmp6 ;
   u64 (*__cil_tmp7)[4U] ;
   struct gendisk *__cil_tmp8 ;
   struct device *__cil_tmp9 ;
   struct device  const  *__cil_tmp10 ;
   u64 __cil_tmp11 ;
   u64 *__cil_tmp12 ;
   u64 __cil_tmp13 ;
   u64 *__cil_tmp14 ;
   u64 __cil_tmp15 ;
   u64 *__cil_tmp16 ;
   u64 __cil_tmp17 ;
   struct gendisk *__cil_tmp18 ;
   struct device *__cil_tmp19 ;
   struct device  const  *__cil_tmp20 ;
   u64 __cil_tmp21 ;
 
   {
   {
 #line 2045
   __cil_tmp5 = (enum drbd_disk_state )3;
 #line 2045
   tmp = _get_ldev_if_state(mdev, __cil_tmp5);
   }
 #line 2045
   if (tmp != 0) {
     {
 #line 2046
     __cil_tmp6 = mdev->ldev;
 #line 2046
     __cil_tmp7 = & __cil_tmp6->md.uuid;
 #line 2046
     uuid = (u64 *)__cil_tmp7;
 #line 2047
     __cil_tmp8 = mdev->vdisk;
 #line 2047
     __cil_tmp9 = & __cil_tmp8->part0.__dev;
 #line 2047
     __cil_tmp10 = (struct device  const  *)__cil_tmp9;
 #line 2047
     __cil_tmp11 = *uuid;
 #line 2047
     __cil_tmp12 = uuid + 1UL;
 #line 2047
     __cil_tmp13 = *__cil_tmp12;
 #line 2047
     __cil_tmp14 = uuid + 2UL;
 #line 2047
     __cil_tmp15 = *__cil_tmp14;
 #line 2047
     __cil_tmp16 = uuid + 3UL;
 #line 2047
     __cil_tmp17 = *__cil_tmp16;
 #line 2047
     _dev_info(__cil_tmp10, "%s %016llX:%016llX:%016llX:%016llX\n", text, __cil_tmp11,
               __cil_tmp13, __cil_tmp15, __cil_tmp17);
 #line 2053
     put_ldev(mdev);
     }
   } else {
     {
 #line 2055
     __cil_tmp18 = mdev->vdisk;
 #line 2055
     __cil_tmp19 = & __cil_tmp18->part0.__dev;
 #line 2055
     __cil_tmp20 = (struct device  const  *)__cil_tmp19;
 #line 2055
     __cil_tmp21 = mdev->ed_uuid;
 #line 2055
     _dev_info(__cil_tmp20, "%s effective data uuid: %016llX\n", text, __cil_tmp21);
     }
   }
 #line 2056
   return;
 }
 }
 #line 2061 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 int drbd_gen_and_send_sync_uuid(struct drbd_conf *mdev ) 
 { struct p_rs_uuid p ;
   u64 uuid ;
   __u64 tmp ;
   int tmp___0 ;
   unsigned char *__cil_tmp6 ;
   unsigned char *__cil_tmp7 ;
   unsigned char __cil_tmp8 ;
   unsigned int __cil_tmp9 ;
   struct gendisk *__cil_tmp10 ;
   struct device *__cil_tmp11 ;
   struct device  const  *__cil_tmp12 ;
   char *__cil_tmp13 ;
   struct drbd_backing_dev *__cil_tmp14 ;
   u64 __cil_tmp15 ;
   enum drbd_packets __cil_tmp16 ;
   struct p_header80 *__cil_tmp17 ;
 
   {
   {
 #line 2066
   __cil_tmp6 = (unsigned char *)mdev;
 #line 2066
   __cil_tmp7 = __cil_tmp6 + 2277UL;
 #line 2066
   __cil_tmp8 = *__cil_tmp7;
 #line 2066
   __cil_tmp9 = (unsigned int )__cil_tmp8;
 #line 2066
   if (__cil_tmp9 != 16U) {
     {
 #line 2066
     __cil_tmp10 = mdev->vdisk;
 #line 2066
     __cil_tmp11 = & __cil_tmp10->part0.__dev;
 #line 2066
     __cil_tmp12 = (struct device  const  *)__cil_tmp11;
 #line 2066
     __cil_tmp13 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p";
 #line 2066
     dev_err(__cil_tmp12, "ASSERT( mdev->state.disk == D_UP_TO_DATE ) in %s:%d\n",
             __cil_tmp13, 2066);
     }
   } else {
 
   }
   }
   {
 #line 2068
   __cil_tmp14 = mdev->ldev;
 #line 2068
   __cil_tmp15 = __cil_tmp14->md.uuid[1];
 #line 2068
   uuid = __cil_tmp15 + 281474976710656ULL;
 #line 2069
   drbd_uuid_set(mdev, 1, uuid);
 #line 2070
   drbd_print_uuids(mdev, "updated sync UUID");
 #line 2071
   drbd_md_sync(mdev);
 #line 2072
   tmp = __fswab64(uuid);
 #line 2072
   p.uuid = tmp;
 #line 2074
   __cil_tmp16 = (enum drbd_packets )15;
 #line 2074
   __cil_tmp17 = (struct p_header80 *)(& p);
 #line 2074
   tmp___0 = drbd_send_cmd(mdev, 1, __cil_tmp16, __cil_tmp17, 16UL);
   }
 #line 2074
   return (tmp___0);
 }
 }
 #line 2078 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 int drbd_send_sizes(struct drbd_conf *mdev , int trigger_reply , enum dds_flags flags ) 
 { struct p_sizes p ;
   sector_t d_size ;
   sector_t u_size ;
   int q_order_type ;
   int max_bio_size ;
   int ok ;
   unsigned int tmp ;
   int __min1 ;
   int __min2 ;
   int tmp___0 ;
   int tmp___1 ;
   __u64 tmp___2 ;
   __u64 tmp___3 ;
   sector_t tmp___4 ;
   __u64 tmp___5 ;
   __u64 tmp___6 ;
   __u32 tmp___7 ;
   __u16 tmp___8 ;
   __u16 tmp___9 ;
   enum drbd_disk_state __cil_tmp23 ;
   struct block_device *__cil_tmp24 ;
   unsigned long __cil_tmp25 ;
   struct drbd_backing_dev *__cil_tmp26 ;
   struct block_device *__cil_tmp27 ;
   unsigned long __cil_tmp28 ;
   struct gendisk *__cil_tmp29 ;
   struct device *__cil_tmp30 ;
   struct device  const  *__cil_tmp31 ;
   char *__cil_tmp32 ;
   struct drbd_backing_dev *__cil_tmp33 ;
   struct drbd_backing_dev *__cil_tmp34 ;
   __u64 __cil_tmp35 ;
   struct drbd_backing_dev *__cil_tmp36 ;
   struct block_device *__cil_tmp37 ;
   struct gendisk *__cil_tmp38 ;
   struct request_queue *__cil_tmp39 ;
   unsigned int __cil_tmp40 ;
   __u64 __cil_tmp41 ;
   __u64 __cil_tmp42 ;
   struct block_device *__cil_tmp43 ;
   __u32 __cil_tmp44 ;
   __u16 __cil_tmp45 ;
   int __cil_tmp46 ;
   __u16 __cil_tmp47 ;
   __u16 __cil_tmp48 ;
   int __cil_tmp49 ;
   __u16 __cil_tmp50 ;
   enum drbd_packets __cil_tmp51 ;
   struct p_header80 *__cil_tmp52 ;
 
   {
   {
 #line 2085
   __cil_tmp23 = (enum drbd_disk_state )3;
 #line 2085
   tmp___1 = _get_ldev_if_state(mdev, __cil_tmp23);
   }
 #line 2085
   if (tmp___1 != 0) {
     {
 #line 2086
     __cil_tmp24 = (struct block_device *)0;
 #line 2086
     __cil_tmp25 = (unsigned long )__cil_tmp24;
 #line 2086
     __cil_tmp26 = mdev->ldev;
 #line 2086
     __cil_tmp27 = __cil_tmp26->backing_bdev;
 #line 2086
     __cil_tmp28 = (unsigned long )__cil_tmp27;
 #line 2086
     if (__cil_tmp28 == __cil_tmp25) {
       {
 #line 2086
       __cil_tmp29 = mdev->vdisk;
 #line 2086
       __cil_tmp30 = & __cil_tmp29->part0.__dev;
 #line 2086
       __cil_tmp31 = (struct device  const  *)__cil_tmp30;
 #line 2086
       __cil_tmp32 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p";
 #line 2086
       dev_err(__cil_tmp31, "ASSERT( mdev->ldev->backing_bdev ) in %s:%d\n", __cil_tmp32,
               2086);
       }
     } else {
 
     }
     }
     {
 #line 2087
     __cil_tmp33 = mdev->ldev;
 #line 2087
     d_size = drbd_get_max_capacity___0(__cil_tmp33);
 #line 2088
     __cil_tmp34 = mdev->ldev;
 #line 2088
     __cil_tmp35 = __cil_tmp34->dc.disk_size;
 #line 2088
     u_size = (sector_t )__cil_tmp35;
 #line 2089
     q_order_type = drbd_queue_order_type(mdev);
 #line 2090
     __cil_tmp36 = mdev->ldev;
 #line 2090
     __cil_tmp37 = __cil_tmp36->backing_bdev;
 #line 2090
     __cil_tmp38 = __cil_tmp37->bd_disk;
 #line 2090
     __cil_tmp39 = __cil_tmp38->queue;
 #line 2090
     tmp = queue_max_hw_sectors(__cil_tmp39);
 #line 2090
     __cil_tmp40 = tmp << 9;
 #line 2090
     max_bio_size = (int )__cil_tmp40;
 #line 2091
     __min1 = max_bio_size;
 #line 2091
     __min2 = 131072;
     }
 #line 2091
     if (__min1 < __min2) {
 #line 2091
       tmp___0 = __min1;
     } else {
 #line 2091
       tmp___0 = __min2;
     }
     {
 #line 2091
     max_bio_size = tmp___0;
 #line 2092
     put_ldev(mdev);
     }
   } else {
 #line 2094
     d_size = 0UL;
 #line 2095
     u_size = 0UL;
 #line 2096
     q_order_type = 0;
 #line 2097
     max_bio_size = 131072;
   }
   {
 #line 2100
   __cil_tmp41 = (__u64 )d_size;
 #line 2100
   tmp___2 = __fswab64(__cil_tmp41);
 #line 2100
   p.d_size = tmp___2;
 #line 2101
   __cil_tmp42 = (__u64 )u_size;
 #line 2101
   tmp___3 = __fswab64(__cil_tmp42);
 #line 2101
   p.u_size = tmp___3;
   }
 #line 2102
   if (trigger_reply == 0) {
     {
 #line 2102
     __cil_tmp43 = mdev->this_bdev;
 #line 2102
     tmp___4 = drbd_get_capacity(__cil_tmp43);
 #line 2102
     tmp___5 = (__u64 )tmp___4;
     }
   } else {
 #line 2102
     tmp___5 = 0ULL;
   }
   {
 #line 2102
   tmp___6 = __fswab64(tmp___5);
 #line 2102
   p.c_size = tmp___6;
 #line 2103
   __cil_tmp44 = (__u32 )max_bio_size;
 #line 2103
   tmp___7 = __fswab32(__cil_tmp44);
 #line 2103
   p.max_bio_size = tmp___7;
 #line 2104
   __cil_tmp45 = (__u16 )q_order_type;
 #line 2104
   __cil_tmp46 = (int )__cil_tmp45;
 #line 2104
   __cil_tmp47 = (__u16 )__cil_tmp46;
 #line 2104
   tmp___8 = __fswab16(__cil_tmp47);
 #line 2104
   p.queue_order_type = tmp___8;
 #line 2105
   __cil_tmp48 = (__u16 )flags;
 #line 2105
   __cil_tmp49 = (int )__cil_tmp48;
 #line 2105
   __cil_tmp50 = (__u16 )__cil_tmp49;
 #line 2105
   tmp___9 = __fswab16(__cil_tmp50);
 #line 2105
   p.dds_flags = tmp___9;
 #line 2107
   __cil_tmp51 = (enum drbd_packets )13;
 #line 2107
   __cil_tmp52 = (struct p_header80 *)(& p);
 #line 2107
   ok = drbd_send_cmd(mdev, 1, __cil_tmp51, __cil_tmp52, 40UL);
   }
 #line 2109
   return (ok);
 }
 }
 #line 2116 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 int drbd_send_state(struct drbd_conf *mdev ) 
 { struct socket *sock ;
   struct p_state p ;
   int ok ;
   __u32 tmp ;
   long tmp___0 ;
   struct mutex *__cil_tmp7 ;
   unsigned int __cil_tmp8 ;
   struct socket *__cil_tmp9 ;
   unsigned long __cil_tmp10 ;
   unsigned long __cil_tmp11 ;
   int __cil_tmp12 ;
   long __cil_tmp13 ;
   enum drbd_packets __cil_tmp14 ;
   struct p_header80 *__cil_tmp15 ;
   struct mutex *__cil_tmp16 ;
 
   {
   {
 #line 2120
   ok = 0;
 #line 2124
   drbd_state_lock___0(mdev);
 #line 2126
   __cil_tmp7 = & mdev->data.mutex;
 #line 2126
   mutex_lock_nested(__cil_tmp7, 0U);
 #line 2128
   __cil_tmp8 = mdev->state.i;
 #line 2128
   tmp = __fswab32(__cil_tmp8);
 #line 2128
   p.state = tmp;
 #line 2129
   sock = mdev->data.socket;
 #line 2131
   __cil_tmp9 = (struct socket *)0;
 #line 2131
   __cil_tmp10 = (unsigned long )__cil_tmp9;
 #line 2131
   __cil_tmp11 = (unsigned long )sock;
 #line 2131
   __cil_tmp12 = __cil_tmp11 != __cil_tmp10;
 #line 2131
   __cil_tmp13 = (long )__cil_tmp12;
 #line 2131
   tmp___0 = __builtin_expect(__cil_tmp13, 1L);
   }
 #line 2131
   if (tmp___0 != 0L) {
     {
 #line 2132
     __cil_tmp14 = (enum drbd_packets )14;
 #line 2132
     __cil_tmp15 = (struct p_header80 *)(& p);
 #line 2132
     ok = _drbd_send_cmd(mdev, sock, __cil_tmp14, __cil_tmp15, 12UL, 0U);
     }
   } else {
 
   }
   {
 #line 2136
   __cil_tmp16 = & mdev->data.mutex;
 #line 2136
   mutex_unlock(__cil_tmp16);
 #line 2138
   drbd_state_unlock(mdev);
   }
 #line 2139
   return (ok);
 }
 }
 #line 2142 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 int drbd_send_state_req(struct drbd_conf *mdev , union drbd_state mask , union drbd_state val ) 
 { struct p_req_state p ;
   __u32 tmp ;
   __u32 tmp___0 ;
   int tmp___1 ;
   enum drbd_packets __cil_tmp8 ;
   struct p_header80 *__cil_tmp9 ;
 
   {
   {
 #line 2147
   tmp = __fswab32(mask.i);
 #line 2147
   p.mask = tmp;
 #line 2148
   tmp___0 = __fswab32(val.i);
 #line 2148
   p.val = tmp___0;
 #line 2150
   __cil_tmp8 = (enum drbd_packets )18;
 #line 2150
   __cil_tmp9 = (struct p_header80 *)(& p);
 #line 2150
   tmp___1 = drbd_send_cmd(mdev, 1, __cil_tmp8, __cil_tmp9, 16UL);
   }
 #line 2150
   return (tmp___1);
 }
 }
 #line 2154 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 int drbd_send_sr_reply(struct drbd_conf *mdev , enum drbd_state_rv retcode ) 
 { struct p_req_state_reply p ;
   __u32 tmp ;
   int tmp___0 ;
   __u32 __cil_tmp6 ;
   enum drbd_packets __cil_tmp7 ;
   struct p_header80 *__cil_tmp8 ;
 
   {
   {
 #line 2158
   __cil_tmp6 = (__u32 )retcode;
 #line 2158
   tmp = __fswab32(__cil_tmp6);
 #line 2158
   p.retcode = tmp;
 #line 2160
   __cil_tmp7 = (enum drbd_packets )29;
 #line 2160
   __cil_tmp8 = (struct p_header80 *)(& p);
 #line 2160
   tmp___0 = drbd_send_cmd(mdev, 0, __cil_tmp7, __cil_tmp8, 12UL);
   }
 #line 2160
   return (tmp___0);
 }
 }
 #line 2164 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 int fill_bitmap_rle_bits(struct drbd_conf *mdev , struct p_compressed_bm *p , struct bm_xfer_ctx *c ) 
 { struct bitstream bs ;
   unsigned long plain_bits ;
   unsigned long tmp ;
   unsigned long rl ;
   unsigned int len ;
   unsigned int toggle ;
   int bits ;
   unsigned long tmp___0 ;
   unsigned long tmp___1 ;
   unsigned char *__cil_tmp13 ;
   unsigned char *__cil_tmp14 ;
   unsigned char __cil_tmp15 ;
   unsigned int __cil_tmp16 ;
   int __cil_tmp17 ;
   unsigned long __cil_tmp18 ;
   unsigned long __cil_tmp19 ;
   u8 (*__cil_tmp20)[0U] ;
   void *__cil_tmp21 ;
   u8 (*__cil_tmp22)[0U] ;
   void *__cil_tmp23 ;
   unsigned long __cil_tmp24 ;
   unsigned long __cil_tmp25 ;
   unsigned long __cil_tmp26 ;
   int __cil_tmp27 ;
   struct gendisk *__cil_tmp28 ;
   struct device *__cil_tmp29 ;
   struct device  const  *__cil_tmp30 ;
   unsigned long __cil_tmp31 ;
   u64 __cil_tmp32 ;
   struct gendisk *__cil_tmp33 ;
   struct device *__cil_tmp34 ;
   struct device  const  *__cil_tmp35 ;
   int __cil_tmp36 ;
   unsigned long __cil_tmp37 ;
   unsigned long __cil_tmp38 ;
   int __cil_tmp39 ;
   unsigned int __cil_tmp40 ;
   u8 (*__cil_tmp41)[0U] ;
   long __cil_tmp42 ;
   unsigned int __cil_tmp43 ;
   long __cil_tmp44 ;
   unsigned int __cil_tmp45 ;
   unsigned int __cil_tmp46 ;
   unsigned int __cil_tmp47 ;
   unsigned long __cil_tmp48 ;
   unsigned long __cil_tmp49 ;
   unsigned long __cil_tmp50 ;
   unsigned int __cil_tmp51 ;
   int __cil_tmp52 ;
   int __cil_tmp53 ;
 
   {
   {
 #line 2177
   __cil_tmp13 = (unsigned char *)mdev;
 #line 2177
   __cil_tmp14 = __cil_tmp13 + 200UL;
 #line 2177
   __cil_tmp15 = *__cil_tmp14;
 #line 2177
   __cil_tmp16 = (unsigned int )__cil_tmp15;
 #line 2177
   if (__cil_tmp16 == 0U) {
 #line 2179
     return (0);
   } else {
     {
 #line 2177
     __cil_tmp17 = mdev->agreed_pro_version;
 #line 2177
     if (__cil_tmp17 <= 89) {
 #line 2179
       return (0);
     } else {
 
     }
     }
   }
   }
   {
 #line 2181
   __cil_tmp18 = c->bm_bits;
 #line 2181
   __cil_tmp19 = c->bit_offset;
 #line 2181
   if (__cil_tmp19 >= __cil_tmp18) {
 #line 2182
     return (0);
   } else {
 
   }
   }
   {
 #line 2185
   __cil_tmp20 = & p->code;
 #line 2185
   __cil_tmp21 = (void *)__cil_tmp20;
 #line 2185
   bitstream_init(& bs, __cil_tmp21, 4087UL, 0U);
 #line 2186
   __cil_tmp22 = & p->code;
 #line 2186
   __cil_tmp23 = (void *)__cil_tmp22;
 #line 2186
   memset(__cil_tmp23, 0, 4087UL);
 #line 2188
   plain_bits = 0UL;
 #line 2193
   toggle = 2U;
   }
   ldv_49487: ;
 #line 2198
   if (toggle == 0U) {
     {
 #line 2198
     __cil_tmp24 = c->bit_offset;
 #line 2198
     tmp___0 = _drbd_bm_find_next_zero(mdev, __cil_tmp24);
 #line 2198
     tmp = tmp___0;
     }
   } else {
     {
 #line 2198
     __cil_tmp25 = c->bit_offset;
 #line 2198
     tmp___1 = _drbd_bm_find_next(mdev, __cil_tmp25);
 #line 2198
     tmp = tmp___1;
     }
   }
 #line 2200
   if (tmp == 1152921504606846975UL) {
 #line 2201
     tmp = c->bm_bits;
   } else {
 
   }
 #line 2202
   __cil_tmp26 = c->bit_offset;
 #line 2202
   rl = tmp - __cil_tmp26;
 #line 2204
   if (toggle == 2U) {
 #line 2205
     if (rl == 0UL) {
       {
 #line 2208
       DCBP_set_start(p, 1);
 #line 2210
       __cil_tmp27 = toggle == 0U;
 #line 2210
       toggle = (unsigned int )__cil_tmp27;
       }
 #line 2211
       goto ldv_49485;
     } else {
 
     }
     {
 #line 2213
     DCBP_set_start(p, 0);
     }
   } else {
 
   }
 #line 2218
   if (rl == 0UL) {
     {
 #line 2219
     __cil_tmp28 = mdev->vdisk;
 #line 2219
     __cil_tmp29 = & __cil_tmp28->part0.__dev;
 #line 2219
     __cil_tmp30 = (struct device  const  *)__cil_tmp29;
 #line 2219
     __cil_tmp31 = c->bit_offset;
 #line 2219
     dev_err(__cil_tmp30, "unexpected zero runlength while encoding bitmap t:%u bo:%lu\n",
             toggle, __cil_tmp31);
     }
 #line 2221
     return (-1);
   } else {
 
   }
   {
 #line 2224
   __cil_tmp32 = (u64 )rl;
 #line 2224
   bits = vli_encode_bits(& bs, __cil_tmp32);
   }
 #line 2225
   if (bits == -105) {
 #line 2226
     goto ldv_49486;
   } else {
 
   }
 #line 2227
   if (bits <= 0) {
     {
 #line 2228
     __cil_tmp33 = mdev->vdisk;
 #line 2228
     __cil_tmp34 = & __cil_tmp33->part0.__dev;
 #line 2228
     __cil_tmp35 = (struct device  const  *)__cil_tmp34;
 #line 2228
     dev_err(__cil_tmp35, "error while encoding bitmap: %d\n", bits);
     }
 #line 2229
     return (0);
   } else {
 
   }
 #line 2232
   __cil_tmp36 = toggle == 0U;
 #line 2232
   toggle = (unsigned int )__cil_tmp36;
 #line 2233
   plain_bits = plain_bits + rl;
 #line 2234
   c->bit_offset = tmp;
   ldv_49485: ;
   {
 #line 2235
   __cil_tmp37 = c->bm_bits;
 #line 2235
   __cil_tmp38 = c->bit_offset;
 #line 2235
   if (__cil_tmp38 < __cil_tmp37) {
 #line 2236
     goto ldv_49487;
   } else {
 #line 2238
     goto ldv_49486;
   }
   }
   ldv_49486: 
 #line 2237
   __cil_tmp39 = bs.cur.bit != 0U;
 #line 2237
   __cil_tmp40 = (unsigned int )__cil_tmp39;
 #line 2237
   __cil_tmp41 = & p->code;
 #line 2237
   __cil_tmp42 = (long )__cil_tmp41;
 #line 2237
   __cil_tmp43 = (unsigned int )__cil_tmp42;
 #line 2237
   __cil_tmp44 = (long )bs.cur.b;
 #line 2237
   __cil_tmp45 = (unsigned int )__cil_tmp44;
 #line 2237
   __cil_tmp46 = __cil_tmp45 - __cil_tmp43;
 #line 2237
   len = __cil_tmp46 + __cil_tmp40;
   {
 #line 2239
   __cil_tmp47 = len << 3;
 #line 2239
   __cil_tmp48 = (unsigned long )__cil_tmp47;
 #line 2239
   if (__cil_tmp48 > plain_bits) {
     {
 #line 2242
     __cil_tmp49 = c->bit_offset;
 #line 2242
     c->bit_offset = __cil_tmp49 - plain_bits;
 #line 2243
     bm_xfer_ctx_bit_to_word_offset(c);
 #line 2244
     __cil_tmp50 = c->word_offset;
 #line 2244
     c->bit_offset = __cil_tmp50 * 64UL;
     }
 #line 2245
     return (0);
   } else {
 
   }
   }
   {
 #line 2250
   bm_xfer_ctx_bit_to_word_offset(c);
 #line 2253
   __cil_tmp51 = - bs.cur.bit;
 #line 2253
   __cil_tmp52 = (int )__cil_tmp51;
 #line 2253
   __cil_tmp53 = __cil_tmp52 & 7;
 #line 2253
   DCBP_set_pad_bits(p, __cil_tmp53);
   }
 #line 2255
   return ((int )len);
 }
 }
 #line 2265 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 static int send_bitmap_rle_or_plain(struct drbd_conf *mdev , struct p_header80 *h ,
                                     struct bm_xfer_ctx *c ) 
 { struct p_compressed_bm *p ;
   unsigned long num_words ;
   int len ;
   int ok ;
   size_t __min1 ;
   size_t __min2 ;
   size_t tmp ;
   enum drbd_bitmap_code __cil_tmp11 ;
   struct socket *__cil_tmp12 ;
   enum drbd_packets __cil_tmp13 ;
   unsigned long __cil_tmp14 ;
   unsigned long __cil_tmp15 ;
   unsigned int __cil_tmp16 ;
   unsigned int __cil_tmp17 ;
   unsigned int __cil_tmp18 ;
   unsigned int __cil_tmp19 ;
   unsigned long __cil_tmp20 ;
   unsigned long __cil_tmp21 ;
   unsigned long __cil_tmp22 ;
   unsigned long __cil_tmp23 ;
   unsigned int __cil_tmp24 ;
   unsigned int __cil_tmp25 ;
   unsigned long __cil_tmp26 ;
   u8 (*__cil_tmp27)[0U] ;
   unsigned long *__cil_tmp28 ;
   struct socket *__cil_tmp29 ;
   enum drbd_packets __cil_tmp30 ;
   unsigned long __cil_tmp31 ;
   unsigned long __cil_tmp32 ;
   unsigned long __cil_tmp33 ;
   unsigned long __cil_tmp34 ;
   unsigned int __cil_tmp35 ;
   unsigned int __cil_tmp36 ;
   unsigned int __cil_tmp37 ;
   unsigned int __cil_tmp38 ;
   unsigned long __cil_tmp39 ;
   unsigned long __cil_tmp40 ;
 
   {
   {
 #line 2268
   p = (struct p_compressed_bm *)h;
 #line 2273
   len = fill_bitmap_rle_bits(mdev, p, c);
   }
 #line 2275
   if (len < 0) {
 #line 2276
     return (-5);
   } else {
 
   }
 #line 2278
   if (len != 0) {
     {
 #line 2279
     __cil_tmp11 = (enum drbd_bitmap_code )2;
 #line 2279
     DCBP_set_code(p, __cil_tmp11);
 #line 2280
     __cil_tmp12 = mdev->data.socket;
 #line 2280
     __cil_tmp13 = (enum drbd_packets )36;
 #line 2280
     __cil_tmp14 = (unsigned long )len;
 #line 2280
     __cil_tmp15 = __cil_tmp14 + 9UL;
 #line 2280
     ok = _drbd_send_cmd(mdev, __cil_tmp12, __cil_tmp13, h, __cil_tmp15, 0U);
 #line 2283
     __cil_tmp16 = c->packets[0];
 #line 2283
     c->packets[0] = __cil_tmp16 + 1U;
 #line 2284
     __cil_tmp17 = (unsigned int )len;
 #line 2284
     __cil_tmp18 = c->bytes[0];
 #line 2284
     __cil_tmp19 = __cil_tmp18 + __cil_tmp17;
 #line 2284
     c->bytes[0] = __cil_tmp19 + 9U;
     }
     {
 #line 2286
     __cil_tmp20 = c->bm_bits;
 #line 2286
     __cil_tmp21 = c->bit_offset;
 #line 2286
     if (__cil_tmp21 >= __cil_tmp20) {
 #line 2287
       len = 0;
     } else {
 
     }
     }
   } else {
 #line 2291
     __min1 = 511UL;
 #line 2291
     __cil_tmp22 = c->word_offset;
 #line 2291
     __cil_tmp23 = c->bm_words;
 #line 2291
     __min2 = __cil_tmp23 - __cil_tmp22;
 #line 2291
     if (__min1 < __min2) {
 #line 2291
       tmp = __min1;
     } else {
 #line 2291
       tmp = __min2;
     }
 #line 2291
     num_words = tmp;
 #line 2292
     __cil_tmp24 = (unsigned int )num_words;
 #line 2292
     __cil_tmp25 = __cil_tmp24 * 8U;
 #line 2292
     len = (int )__cil_tmp25;
 #line 2293
     if (len != 0) {
       {
 #line 2294
       __cil_tmp26 = c->word_offset;
 #line 2294
       __cil_tmp27 = & h->payload;
 #line 2294
       __cil_tmp28 = (unsigned long *)__cil_tmp27;
 #line 2294
       drbd_bm_get_lel(mdev, __cil_tmp26, num_words, __cil_tmp28);
       }
     } else {
 
     }
     {
 #line 2295
     __cil_tmp29 = mdev->data.socket;
 #line 2295
     __cil_tmp30 = (enum drbd_packets )4;
 #line 2295
     __cil_tmp31 = (unsigned long )len;
 #line 2295
     __cil_tmp32 = __cil_tmp31 + 8UL;
 #line 2295
     ok = _drbd_send_cmd(mdev, __cil_tmp29, __cil_tmp30, h, __cil_tmp32, 0U);
 #line 2297
     __cil_tmp33 = c->word_offset;
 #line 2297
     c->word_offset = __cil_tmp33 + num_words;
 #line 2298
     __cil_tmp34 = c->word_offset;
 #line 2298
     c->bit_offset = __cil_tmp34 * 64UL;
 #line 2300
     __cil_tmp35 = c->packets[1];
 #line 2300
     c->packets[1] = __cil_tmp35 + 1U;
 #line 2301
     __cil_tmp36 = (unsigned int )len;
 #line 2301
     __cil_tmp37 = c->bytes[1];
 #line 2301
     __cil_tmp38 = __cil_tmp37 + __cil_tmp36;
 #line 2301
     c->bytes[1] = __cil_tmp38 + 8U;
     }
     {
 #line 2303
     __cil_tmp39 = c->bm_bits;
 #line 2303
     __cil_tmp40 = c->bit_offset;
 #line 2303
     if (__cil_tmp40 > __cil_tmp39) {
 #line 2304
       c->bit_offset = c->bm_bits;
     } else {
 
     }
     }
   }
 #line 2306
   if (ok != 0) {
 #line 2307
     if (len == 0) {
       {
 #line 2308
       INFO_bm_xfer_stats(mdev, "send", c);
       }
 #line 2309
       return (0);
     } else {
 #line 2311
       return (1);
     }
   } else {
 
   }
 #line 2313
   return (-5);
 }
 }
 #line 2317 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 int _drbd_send_bitmap(struct drbd_conf *mdev ) 
 { struct bm_xfer_ctx c ;
   struct p_header80 *p ;
   int err ;
   int _b ;
   unsigned long tmp ;
   int tmp___0 ;
   int tmp___1 ;
   int tmp___2 ;
   struct bm_xfer_ctx __constr_expr_0 ;
   unsigned long tmp___3 ;
   size_t tmp___4 ;
   struct drbd_bitmap *__cil_tmp13 ;
   unsigned long __cil_tmp14 ;
   struct drbd_bitmap *__cil_tmp15 ;
   unsigned long __cil_tmp16 ;
   struct gendisk *__cil_tmp17 ;
   struct device *__cil_tmp18 ;
   struct device  const  *__cil_tmp19 ;
   char *__cil_tmp20 ;
   char *__cil_tmp21 ;
   struct p_header80 *__cil_tmp22 ;
   unsigned long __cil_tmp23 ;
   unsigned long __cil_tmp24 ;
   struct gendisk *__cil_tmp25 ;
   struct device *__cil_tmp26 ;
   struct device  const  *__cil_tmp27 ;
   enum drbd_disk_state __cil_tmp28 ;
   struct drbd_backing_dev *__cil_tmp29 ;
   struct gendisk *__cil_tmp30 ;
   struct device *__cil_tmp31 ;
   struct device  const  *__cil_tmp32 ;
   struct gendisk *__cil_tmp33 ;
   struct device *__cil_tmp34 ;
   struct device  const  *__cil_tmp35 ;
   unsigned long __cil_tmp36 ;
 
   {
 #line 2323
   __cil_tmp13 = (struct drbd_bitmap *)0;
 #line 2323
   __cil_tmp14 = (unsigned long )__cil_tmp13;
 #line 2323
   __cil_tmp15 = mdev->bitmap;
 #line 2323
   __cil_tmp16 = (unsigned long )__cil_tmp15;
 #line 2323
   _b = __cil_tmp16 == __cil_tmp14;
 #line 2323
   if (_b != 0) {
     {
 #line 2323
     __cil_tmp17 = mdev->vdisk;
 #line 2323
     __cil_tmp18 = & __cil_tmp17->part0.__dev;
 #line 2323
     __cil_tmp19 = (struct device  const  *)__cil_tmp18;
 #line 2323
     __cil_tmp20 = (char *)"!mdev->bitmap";
 #line 2323
     __cil_tmp21 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p";
 #line 2323
     dev_err(__cil_tmp19, "ASSERT FAILED: %s: (%s) in %s:%d\n", "_drbd_send_bitmap",
             __cil_tmp20, __cil_tmp21, 2323);
     }
   } else {
 
   }
 #line 2323
   if (_b != 0) {
 #line 2323
     return (0);
   } else {
 
   }
   {
 #line 2327
   tmp = __get_free_pages(16U, 0U);
 #line 2327
   p = (struct p_header80 *)tmp;
   }
   {
 #line 2328
   __cil_tmp22 = (struct p_header80 *)0;
 #line 2328
   __cil_tmp23 = (unsigned long )__cil_tmp22;
 #line 2328
   __cil_tmp24 = (unsigned long )p;
 #line 2328
   if (__cil_tmp24 == __cil_tmp23) {
     {
 #line 2329
     __cil_tmp25 = mdev->vdisk;
 #line 2329
     __cil_tmp26 = & __cil_tmp25->part0.__dev;
 #line 2329
     __cil_tmp27 = (struct device  const  *)__cil_tmp26;
 #line 2329
     dev_err(__cil_tmp27, "failed to allocate one page buffer in %s\n", "_drbd_send_bitmap");
     }
 #line 2330
     return (0);
   } else {
 
   }
   }
   {
 #line 2333
   __cil_tmp28 = (enum drbd_disk_state )4;
 #line 2333
   tmp___2 = _get_ldev_if_state(mdev, __cil_tmp28);
   }
 #line 2333
   if (tmp___2 != 0) {
     {
 #line 2334
     __cil_tmp29 = mdev->ldev;
 #line 2334
     tmp___1 = drbd_md_test_flag(__cil_tmp29, 8);
     }
 #line 2334
     if (tmp___1 != 0) {
       {
 #line 2335
       __cil_tmp30 = mdev->vdisk;
 #line 2335
       __cil_tmp31 = & __cil_tmp30->part0.__dev;
 #line 2335
       __cil_tmp32 = (struct device  const  *)__cil_tmp31;
 #line 2335
       _dev_info(__cil_tmp32, "Writing the whole bitmap, MDF_FullSync was set.\n");
 #line 2336
       drbd_bm_set_all(mdev);
 #line 2337
       tmp___0 = drbd_bm_write(mdev);
       }
 #line 2337
       if (tmp___0 != 0) {
         {
 #line 2341
         __cil_tmp33 = mdev->vdisk;
 #line 2341
         __cil_tmp34 = & __cil_tmp33->part0.__dev;
 #line 2341
         __cil_tmp35 = (struct device  const  *)__cil_tmp34;
 #line 2341
         dev_err(__cil_tmp35, "Failed to write bitmap to disk!\n");
         }
       } else {
         {
 #line 2343
         drbd_md_clear_flag(mdev, 8);
 #line 2344
         drbd_md_sync(mdev);
         }
       }
     } else {
 
     }
     {
 #line 2347
     put_ldev(mdev);
     }
   } else {
 
   }
   {
 #line 2350
   tmp___3 = drbd_bm_bits(mdev);
 #line 2350
   tmp___4 = drbd_bm_words(mdev);
 #line 2350
   __constr_expr_0.bm_bits = tmp___3;
 #line 2350
   __constr_expr_0.bm_words = tmp___4;
 #line 2350
   __constr_expr_0.bit_offset = 0UL;
 #line 2350
   __constr_expr_0.word_offset = 0UL;
 #line 2350
   __constr_expr_0.packets[0] = 0U;
 #line 2350
   __constr_expr_0.packets[1] = 0U;
 #line 2350
   __constr_expr_0.bytes[0] = 0U;
 #line 2350
   __constr_expr_0.bytes[1] = 0U;
 #line 2350
   c = __constr_expr_0;
   }
   ldv_49510: 
   {
 #line 2356
   err = send_bitmap_rle_or_plain(mdev, p, & c);
   }
 #line 2357
   if (err > 0) {
 #line 2358
     goto ldv_49510;
   } else {
 #line 2360
     goto ldv_49511;
   }
   ldv_49511: 
   {
 #line 2359
   __cil_tmp36 = (unsigned long )p;
 #line 2359
   free_pages(__cil_tmp36, 0U);
   }
 #line 2360
   return (err == 0);
 }
 }
 #line 2363 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 int drbd_send_bitmap(struct drbd_conf *mdev ) 
 { int err ;
   int tmp ;
   int tmp___0 ;
 
   {
   {
 #line 2367
   tmp = drbd_get_data_sock(mdev);
   }
 #line 2367
   if (tmp == 0) {
 #line 2368
     return (-1);
   } else {
 
   }
   {
 #line 2369
   tmp___0 = _drbd_send_bitmap(mdev);
 #line 2369
   err = tmp___0 == 0;
 #line 2370
   drbd_put_data_sock(mdev);
   }
 #line 2371
   return (err);
 }
 }
 #line 2374 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 int drbd_send_b_ack(struct drbd_conf *mdev , u32 barrier_nr , u32 set_size ) 
 { int ok ;
   struct p_barrier_ack p ;
   __u32 tmp ;
   unsigned char __cil_tmp7 ;
   int __cil_tmp8 ;
   enum drbd_packets __cil_tmp9 ;
   struct p_header80 *__cil_tmp10 ;
 
   {
   {
 #line 2379
   p.barrier = barrier_nr;
 #line 2380
   tmp = __fswab32(set_size);
 #line 2380
   p.set_size = tmp;
   }
   {
 #line 2382
   __cil_tmp7 = mdev->state.ldv_38339.conn;
 #line 2382
   __cil_tmp8 = (int )__cil_tmp7;
 #line 2382
   if (__cil_tmp8 <= 9) {
 #line 2383
     return (0);
   } else {
 
   }
   }
   {
 #line 2384
   __cil_tmp9 = (enum drbd_packets )28;
 #line 2384
   __cil_tmp10 = (struct p_header80 *)(& p);
 #line 2384
   ok = drbd_send_cmd(mdev, 0, __cil_tmp9, __cil_tmp10, 16UL);
   }
 #line 2386
   return (ok);
 }
 }
 #line 2397 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 static int _drbd_send_ack(struct drbd_conf *mdev , enum drbd_packets cmd , u64 sector ,
                           u32 blksize , u64 block_id ) 
 { int ok ;
   struct p_block_ack p ;
   int tmp ;
   __u32 tmp___0 ;
   atomic_t *__cil_tmp10 ;
   __u32 __cil_tmp11 ;
   struct socket *__cil_tmp12 ;
   unsigned long __cil_tmp13 ;
   struct socket *__cil_tmp14 ;
   unsigned long __cil_tmp15 ;
   unsigned char __cil_tmp16 ;
   int __cil_tmp17 ;
   struct p_header80 *__cil_tmp18 ;
 
   {
   {
 #line 2405
   p.sector = sector;
 #line 2406
   p.block_id = block_id;
 #line 2407
   p.blksize = blksize;
 #line 2408
   __cil_tmp10 = & mdev->packet_seq;
 #line 2408
   tmp = atomic_add_return(1, __cil_tmp10);
 #line 2408
   __cil_tmp11 = (__u32 )tmp;
 #line 2408
   tmp___0 = __fswab32(__cil_tmp11);
 #line 2408
   p.seq_num = tmp___0;
   }
   {
 #line 2410
   __cil_tmp12 = (struct socket *)0;
 #line 2410
   __cil_tmp13 = (unsigned long )__cil_tmp12;
 #line 2410
   __cil_tmp14 = mdev->meta.socket;
 #line 2410
   __cil_tmp15 = (unsigned long )__cil_tmp14;
 #line 2410
   if (__cil_tmp15 == __cil_tmp13) {
 #line 2411
     return (0);
   } else {
     {
 #line 2410
     __cil_tmp16 = mdev->state.ldv_38339.conn;
 #line 2410
     __cil_tmp17 = (int )__cil_tmp16;
 #line 2410
     if (__cil_tmp17 <= 9) {
 #line 2411
       return (0);
     } else {
 
     }
     }
   }
   }
   {
 #line 2412
   __cil_tmp18 = (struct p_header80 *)(& p);
 #line 2412
   ok = drbd_send_cmd(mdev, 0, cmd, __cil_tmp18, 32UL);
   }
 #line 2414
   return (ok);
 }
 }
 #line 2420 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 int drbd_send_ack_dp(struct drbd_conf *mdev , enum drbd_packets cmd , struct p_data *dp ,
                      int data_size ) 
 { unsigned int tmp ;
   unsigned int tmp___0 ;
   __u32 tmp___1 ;
   int tmp___2 ;
   int __cil_tmp9 ;
   struct crypto_hash *__cil_tmp10 ;
   unsigned long __cil_tmp11 ;
   struct crypto_hash *__cil_tmp12 ;
   unsigned long __cil_tmp13 ;
   struct crypto_hash *__cil_tmp14 ;
   unsigned int __cil_tmp15 ;
   unsigned int __cil_tmp16 ;
   __u32 __cil_tmp17 ;
   u64 __cil_tmp18 ;
   u64 __cil_tmp19 ;
 
   {
   {
 #line 2423
   __cil_tmp9 = mdev->agreed_pro_version;
 #line 2423
   if (__cil_tmp9 > 86) {
     {
 #line 2423
     __cil_tmp10 = (struct crypto_hash *)0;
 #line 2423
     __cil_tmp11 = (unsigned long )__cil_tmp10;
 #line 2423
     __cil_tmp12 = mdev->integrity_r_tfm;
 #line 2423
     __cil_tmp13 = (unsigned long )__cil_tmp12;
 #line 2423
     if (__cil_tmp13 != __cil_tmp11) {
       {
 #line 2423
       __cil_tmp14 = mdev->integrity_r_tfm;
 #line 2423
       tmp = crypto_hash_digestsize(__cil_tmp14);
 #line 2423
       tmp___0 = tmp;
       }
     } else {
 #line 2423
       tmp___0 = 0U;
     }
     }
   } else {
 #line 2423
     tmp___0 = 0U;
   }
   }
   {
 #line 2423
   __cil_tmp15 = (unsigned int )data_size;
 #line 2423
   __cil_tmp16 = __cil_tmp15 - tmp___0;
 #line 2423
   data_size = (int )__cil_tmp16;
 #line 2425
   __cil_tmp17 = (__u32 )data_size;
 #line 2425
   tmp___1 = __fswab32(__cil_tmp17);
 #line 2425
   __cil_tmp18 = dp->sector;
 #line 2425
   __cil_tmp19 = dp->block_id;
 #line 2425
   tmp___2 = _drbd_send_ack(mdev, cmd, __cil_tmp18, tmp___1, __cil_tmp19);
   }
 #line 2425
   return (tmp___2);
 }
 }
 #line 2429 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 int drbd_send_ack_rp(struct drbd_conf *mdev , enum drbd_packets cmd , struct p_block_req *rp ) 
 { int tmp ;
   u64 __cil_tmp5 ;
   u32 __cil_tmp6 ;
   u64 __cil_tmp7 ;
 
   {
   {
 #line 2432
   __cil_tmp5 = rp->sector;
 #line 2432
   __cil_tmp6 = rp->blksize;
 #line 2432
   __cil_tmp7 = rp->block_id;
 #line 2432
   tmp = _drbd_send_ack(mdev, cmd, __cil_tmp5, __cil_tmp6, __cil_tmp7);
   }
 #line 2432
   return (tmp);
 }
 }
 #line 2441 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 int drbd_send_ack(struct drbd_conf *mdev , enum drbd_packets cmd , struct drbd_epoch_entry *e ) 
 { __u32 tmp ;
   __u64 tmp___0 ;
   int tmp___1 ;
   unsigned int __cil_tmp7 ;
   sector_t __cil_tmp8 ;
   __u64 __cil_tmp9 ;
   u64 __cil_tmp10 ;
 
   {
   {
 #line 2444
   __cil_tmp7 = e->size;
 #line 2444
   tmp = __fswab32(__cil_tmp7);
 #line 2444
   __cil_tmp8 = e->sector;
 #line 2444
   __cil_tmp9 = (__u64 )__cil_tmp8;
 #line 2444
   tmp___0 = __fswab64(__cil_tmp9);
 #line 2444
   __cil_tmp10 = e->ldv_46600.block_id;
 #line 2444
   tmp___1 = _drbd_send_ack(mdev, cmd, tmp___0, tmp, __cil_tmp10);
   }
 #line 2444
   return (tmp___1);
 }
 }
 #line 2452 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 int drbd_send_ack_ex(struct drbd_conf *mdev , enum drbd_packets cmd , sector_t sector ,
                      int blksize , u64 block_id ) 
 { __u64 tmp ;
   __u32 tmp___0 ;
   __u64 tmp___1 ;
   int tmp___2 ;
   __u32 __cil_tmp10 ;
   __u64 __cil_tmp11 ;
 
   {
   {
 #line 2455
   tmp = __fswab64(block_id);
 #line 2455
   __cil_tmp10 = (__u32 )blksize;
 #line 2455
   tmp___0 = __fswab32(__cil_tmp10);
 #line 2455
   __cil_tmp11 = (__u64 )sector;
 #line 2455
   tmp___1 = __fswab64(__cil_tmp11);
 #line 2455
   tmp___2 = _drbd_send_ack(mdev, cmd, tmp___1, tmp___0, tmp);
   }
 #line 2455
   return (tmp___2);
 }
 }
 #line 2461 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 int drbd_send_drequest(struct drbd_conf *mdev , int cmd , sector_t sector , int size ,
                        u64 block_id ) 
 { int ok ;
   struct p_block_req p ;
   __u64 tmp ;
   __u32 tmp___0 ;
   __u64 __cil_tmp10 ;
   __u32 __cil_tmp11 ;
   enum drbd_packets __cil_tmp12 ;
   struct p_header80 *__cil_tmp13 ;
 
   {
   {
 #line 2467
   __cil_tmp10 = (__u64 )sector;
 #line 2467
   tmp = __fswab64(__cil_tmp10);
 #line 2467
   p.sector = tmp;
 #line 2468
   p.block_id = block_id;
 #line 2469
   __cil_tmp11 = (__u32 )size;
 #line 2469
   tmp___0 = __fswab32(__cil_tmp11);
 #line 2469
   p.blksize = tmp___0;
 #line 2471
   __cil_tmp12 = (enum drbd_packets )cmd;
 #line 2471
   __cil_tmp13 = (struct p_header80 *)(& p);
 #line 2471
   ok = drbd_send_cmd(mdev, 1, __cil_tmp12, __cil_tmp13, 32UL);
   }
 #line 2473
   return (ok);
 }
 }
 #line 2476 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 int drbd_send_drequest_csum(struct drbd_conf *mdev , sector_t sector , int size ,
                             void *digest , int digest_size , enum drbd_packets cmd ) 
 { int ok ;
   struct p_block_req p ;
   __u64 tmp ;
   __u32 tmp___0 ;
   __u16 tmp___1 ;
   __u16 tmp___2 ;
   int tmp___3 ;
   int tmp___4 ;
   int tmp___5 ;
   __u64 __cil_tmp16 ;
   __u32 __cil_tmp17 ;
   __u16 __cil_tmp18 ;
   int __cil_tmp19 ;
   __u16 __cil_tmp20 ;
   __u16 __cil_tmp21 ;
   unsigned int __cil_tmp22 ;
   unsigned int __cil_tmp23 ;
   int __cil_tmp24 ;
   __u16 __cil_tmp25 ;
   struct mutex *__cil_tmp26 ;
   struct socket *__cil_tmp27 ;
   void *__cil_tmp28 ;
   struct socket *__cil_tmp29 ;
   size_t __cil_tmp30 ;
   struct mutex *__cil_tmp31 ;
 
   {
   {
 #line 2484
   __cil_tmp16 = (__u64 )sector;
 #line 2484
   tmp = __fswab64(__cil_tmp16);
 #line 2484
   p.sector = tmp;
 #line 2485
   p.block_id = 1728263026ULL;
 #line 2486
   __cil_tmp17 = (__u32 )size;
 #line 2486
   tmp___0 = __fswab32(__cil_tmp17);
 #line 2486
   p.blksize = tmp___0;
 #line 2488
   p.head.magic = 1728214147U;
 #line 2489
   __cil_tmp18 = (__u16 )cmd;
 #line 2489
   __cil_tmp19 = (int )__cil_tmp18;
 #line 2489
   __cil_tmp20 = (__u16 )__cil_tmp19;
 #line 2489
   tmp___1 = __fswab16(__cil_tmp20);
 #line 2489
   p.head.command = tmp___1;
 #line 2490
   __cil_tmp21 = (__u16 )digest_size;
 #line 2490
   __cil_tmp22 = (unsigned int )__cil_tmp21;
 #line 2490
   __cil_tmp23 = __cil_tmp22 + 24U;
 #line 2490
   __cil_tmp24 = (int )__cil_tmp23;
 #line 2490
   __cil_tmp25 = (__u16 )__cil_tmp24;
 #line 2490
   tmp___2 = __fswab16(__cil_tmp25);
 #line 2490
   p.head.length = tmp___2;
 #line 2492
   __cil_tmp26 = & mdev->data.mutex;
 #line 2492
   mutex_lock_nested(__cil_tmp26, 0U);
 #line 2494
   __cil_tmp27 = mdev->data.socket;
 #line 2494
   __cil_tmp28 = (void *)(& p);
 #line 2494
   tmp___3 = drbd_send(mdev, __cil_tmp27, __cil_tmp28, 32UL, 0U);
 #line 2494
   ok = tmp___3 == 32;
   }
 #line 2495
   if (ok != 0) {
     {
 #line 2495
     __cil_tmp29 = mdev->data.socket;
 #line 2495
     __cil_tmp30 = (size_t )digest_size;
 #line 2495
     tmp___4 = drbd_send(mdev, __cil_tmp29, digest, __cil_tmp30, 0U);
     }
 #line 2495
     if (tmp___4 == digest_size) {
 #line 2495
       tmp___5 = 1;
     } else {
 #line 2495
       tmp___5 = 0;
     }
   } else {
 #line 2495
     tmp___5 = 0;
   }
   {
 #line 2495
   ok = tmp___5;
 #line 2497
   __cil_tmp31 = & mdev->data.mutex;
 #line 2497
   mutex_unlock(__cil_tmp31);
   }
 #line 2499
   return (ok);
 }
 }
 #line 2502 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 int drbd_send_ov_request(struct drbd_conf *mdev , sector_t sector , int size ) 
 { int ok ;
   struct p_block_req p ;
   __u64 tmp ;
   __u32 tmp___0 ;
   __u64 __cil_tmp8 ;
   __u32 __cil_tmp9 ;
   enum drbd_packets __cil_tmp10 ;
   struct p_header80 *__cil_tmp11 ;
 
   {
   {
 #line 2507
   __cil_tmp8 = (__u64 )sector;
 #line 2507
   tmp = __fswab64(__cil_tmp8);
 #line 2507
   p.sector = tmp;
 #line 2508
   p.block_id = 1728261953ULL;
 #line 2509
   __cil_tmp9 = (__u32 )size;
 #line 2509
   tmp___0 = __fswab32(__cil_tmp9);
 #line 2509
   p.blksize = tmp___0;
 #line 2511
   __cil_tmp10 = (enum drbd_packets )30;
 #line 2511
   __cil_tmp11 = (struct p_header80 *)(& p);
 #line 2511
   ok = drbd_send_cmd(mdev, 1, __cil_tmp10, __cil_tmp11, 32UL);
   }
 #line 2513
   return (ok);
 }
 }
 #line 2520 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 static int we_should_drop_the_connection(struct drbd_conf *mdev , struct socket *sock ) 
 { int drop_it ;
   enum drbd_thread_state tmp ;
   int tmp___0 ;
   struct task_struct *tmp___1 ;
   struct task_struct *tmp___2 ;
   unsigned long __cil_tmp8 ;
   struct socket *__cil_tmp9 ;
   unsigned long __cil_tmp10 ;
   struct task_struct *__cil_tmp11 ;
   unsigned long __cil_tmp12 ;
   struct task_struct *__cil_tmp13 ;
   unsigned long __cil_tmp14 ;
   struct drbd_thread *__cil_tmp15 ;
   unsigned int __cil_tmp16 ;
   unsigned char __cil_tmp17 ;
   int __cil_tmp18 ;
   unsigned int __cil_tmp19 ;
   unsigned int __cil_tmp20 ;
   struct gendisk *__cil_tmp21 ;
   struct device *__cil_tmp22 ;
   struct device  const  *__cil_tmp23 ;
   char (*__cil_tmp24)[16U] ;
   char *__cil_tmp25 ;
   pid_t __cil_tmp26 ;
   unsigned int __cil_tmp27 ;
 
   {
   {
 #line 2525
   __cil_tmp8 = (unsigned long )sock;
 #line 2525
   __cil_tmp9 = mdev->meta.socket;
 #line 2525
   __cil_tmp10 = (unsigned long )__cil_tmp9;
 #line 2525
   if (__cil_tmp10 == __cil_tmp8) {
 #line 2525
     tmp___0 = 1;
   } else {
     {
 #line 2525
     __cil_tmp11 = (struct task_struct *)0;
 #line 2525
     __cil_tmp12 = (unsigned long )__cil_tmp11;
 #line 2525
     __cil_tmp13 = mdev->asender.task;
 #line 2525
     __cil_tmp14 = (unsigned long )__cil_tmp13;
 #line 2525
     if (__cil_tmp14 == __cil_tmp12) {
 #line 2525
       tmp___0 = 1;
     } else {
       {
 #line 2525
       __cil_tmp15 = & mdev->asender;
 #line 2525
       tmp = get_t_state(__cil_tmp15);
       }
       {
 #line 2525
       __cil_tmp16 = (unsigned int )tmp;
 #line 2525
       if (__cil_tmp16 != 1U) {
 #line 2525
         tmp___0 = 1;
       } else {
         {
 #line 2525
         __cil_tmp17 = mdev->state.ldv_38339.conn;
 #line 2525
         __cil_tmp18 = (int )__cil_tmp17;
 #line 2525
         if (__cil_tmp18 <= 9) {
 #line 2525
           tmp___0 = 1;
         } else {
 #line 2525
           tmp___0 = 0;
         }
         }
       }
       }
     }
     }
   }
   }
 #line 2525
   drop_it = tmp___0;
 #line 2530
   if (drop_it != 0) {
 #line 2531
     return (1);
   } else {
 
   }
 #line 2533
   __cil_tmp19 = mdev->ko_count;
 #line 2533
   mdev->ko_count = __cil_tmp19 - 1U;
 #line 2533
   __cil_tmp20 = mdev->ko_count;
 #line 2533
   drop_it = __cil_tmp20 == 0U;
 #line 2534
   if (drop_it == 0) {
     {
 #line 2535
     tmp___1 = get_current();
 #line 2535
     tmp___2 = get_current();
 #line 2535
     __cil_tmp21 = mdev->vdisk;
 #line 2535
     __cil_tmp22 = & __cil_tmp21->part0.__dev;
 #line 2535
     __cil_tmp23 = (struct device  const  *)__cil_tmp22;
 #line 2535
     __cil_tmp24 = & tmp___2->comm;
 #line 2535
     __cil_tmp25 = (char *)__cil_tmp24;
 #line 2535
     __cil_tmp26 = tmp___1->pid;
 #line 2535
     __cil_tmp27 = mdev->ko_count;
 #line 2535
     dev_err(__cil_tmp23, "[%s/%d] sock_sendmsg time expired, ko = %u\n", __cil_tmp25,
             __cil_tmp26, __cil_tmp27);
 #line 2537
     request_ping(mdev);
     }
   } else {
 
   }
 #line 2540
   return (drop_it);
 }
 }
 #line 2564 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 static int _drbd_no_send_page(struct drbd_conf *mdev , struct page *page , int offset ,
                               size_t size , unsigned int msg_flags ) 
 { int sent ;
   void *tmp ;
   int tmp___0 ;
   struct socket *__cil_tmp9 ;
   unsigned long __cil_tmp10 ;
   void *__cil_tmp11 ;
   size_t __cil_tmp12 ;
   size_t __cil_tmp13 ;
   unsigned int __cil_tmp14 ;
   unsigned int __cil_tmp15 ;
   size_t __cil_tmp16 ;
 
   {
   {
 #line 2567
   tmp = kmap(page);
 #line 2567
   __cil_tmp9 = mdev->data.socket;
 #line 2567
   __cil_tmp10 = (unsigned long )offset;
 #line 2567
   __cil_tmp11 = tmp + __cil_tmp10;
 #line 2567
   tmp___0 = drbd_send(mdev, __cil_tmp9, __cil_tmp11, size, msg_flags);
 #line 2567
   sent = tmp___0;
 #line 2568
   kunmap(page);
   }
   {
 #line 2569
   __cil_tmp12 = (size_t )sent;
 #line 2569
   if (__cil_tmp12 == size) {
 #line 2570
     __cil_tmp13 = size >> 9;
 #line 2570
     __cil_tmp14 = (unsigned int )__cil_tmp13;
 #line 2570
     __cil_tmp15 = mdev->send_cnt;
 #line 2570
     mdev->send_cnt = __cil_tmp15 + __cil_tmp14;
   } else {
 
   }
   }
   {
 #line 2571
   __cil_tmp16 = (size_t )sent;
 #line 2571
   return (__cil_tmp16 == size);
   }
 }
 }
 #line 2574 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 static int _drbd_send_page(struct drbd_conf *mdev , struct page *page , int offset ,
                            size_t size , unsigned int msg_flags ) 
 { mm_segment_t oldfs ;
   struct thread_info *tmp ;
   int sent ;
   int ok ;
   int len ;
   int tmp___0 ;
   int tmp___1 ;
   int tmp___2 ;
   struct thread_info *tmp___3 ;
   mm_segment_t __constr_expr_0 ;
   ssize_t tmp___4 ;
   int tmp___5 ;
   struct thread_info *tmp___6 ;
   long tmp___7 ;
   struct socket *__cil_tmp20 ;
   struct proto_ops  const  *__cil_tmp21 ;
   ssize_t (*__cil_tmp22)(struct socket * , struct page * , int  , size_t  , int  ) ;
   struct socket *__cil_tmp23 ;
   size_t __cil_tmp24 ;
   int __cil_tmp25 ;
   struct socket *__cil_tmp26 ;
   struct gendisk *__cil_tmp27 ;
   struct device *__cil_tmp28 ;
   struct device  const  *__cil_tmp29 ;
   int __cil_tmp30 ;
   unsigned long *__cil_tmp31 ;
   unsigned long volatile   *__cil_tmp32 ;
   int __cil_tmp33 ;
   long __cil_tmp34 ;
   size_t __cil_tmp35 ;
   unsigned int __cil_tmp36 ;
   unsigned int __cil_tmp37 ;
 
   {
   {
 #line 2577
   tmp = current_thread_info();
 #line 2577
   oldfs = tmp->addr_limit;
 #line 2579
   len = (int )size;
   }
 #line 2587
   if (disable_sendpage != 0) {
     {
 #line 2588
     tmp___0 = _drbd_no_send_page(mdev, page, offset, size, msg_flags);
     }
 #line 2588
     return (tmp___0);
   } else {
     {
 #line 2587
     tmp___1 = page_count(page);
     }
 #line 2587
     if (tmp___1 <= 0) {
       {
 #line 2588
       tmp___0 = _drbd_no_send_page(mdev, page, offset, size, msg_flags);
       }
 #line 2588
       return (tmp___0);
     } else {
       {
 #line 2587
       tmp___2 = PageSlab(page);
       }
 #line 2587
       if (tmp___2 != 0) {
         {
 #line 2588
         tmp___0 = _drbd_no_send_page(mdev, page, offset, size, msg_flags);
         }
 #line 2588
         return (tmp___0);
       } else {
 
       }
     }
   }
   {
 #line 2590
   msg_flags = msg_flags | 16384U;
 #line 2591
   drbd_update_congested(mdev);
 #line 2592
   tmp___3 = current_thread_info();
 #line 2592
   __constr_expr_0.seg = 1152921504606846975UL;
 #line 2592
   tmp___3->addr_limit = __constr_expr_0;
   }
   ldv_49609: 
   {
 #line 2594
   __cil_tmp20 = mdev->data.socket;
 #line 2594
   __cil_tmp21 = __cil_tmp20->ops;
 #line 2594
   __cil_tmp22 = __cil_tmp21->sendpage;
 #line 2594
   __cil_tmp23 = mdev->data.socket;
 #line 2594
   __cil_tmp24 = (size_t )len;
 #line 2594
   __cil_tmp25 = (int )msg_flags;
 #line 2594
   tmp___4 = (*__cil_tmp22)(__cil_tmp23, page, offset, __cil_tmp24, __cil_tmp25);
 #line 2594
   sent = (int )tmp___4;
   }
 #line 2597
   if (sent == -11) {
     {
 #line 2598
     __cil_tmp26 = mdev->data.socket;
 #line 2598
     tmp___5 = we_should_drop_the_connection(mdev, __cil_tmp26);
     }
 #line 2598
     if (tmp___5 != 0) {
 #line 2600
       goto ldv_49606;
     } else {
 #line 2602
       goto ldv_49607;
     }
   } else {
 
   }
 #line 2604
   if (sent <= 0) {
     {
 #line 2605
     __cil_tmp27 = mdev->vdisk;
 #line 2605
     __cil_tmp28 = & __cil_tmp27->part0.__dev;
 #line 2605
     __cil_tmp29 = (struct device  const  *)__cil_tmp28;
 #line 2605
     __cil_tmp30 = (int )size;
 #line 2605
     dev_warn(__cil_tmp29, "%s: size=%d len=%d sent=%d\n", "_drbd_send_page", __cil_tmp30,
              len, sent);
     }
 #line 2607
     goto ldv_49606;
   } else {
 
   }
 #line 2609
   len = len - sent;
 #line 2610
   offset = offset + sent;
   ldv_49607: ;
 #line 2611
   if (len > 0) {
 #line 2612
     goto ldv_49609;
   } else {
 #line 2614
     goto ldv_49606;
   }
   ldv_49606: 
   {
 #line 2612
   tmp___6 = current_thread_info();
 #line 2612
   tmp___6->addr_limit = oldfs;
 #line 2613
   __cil_tmp31 = & mdev->flags;
 #line 2613
   __cil_tmp32 = (unsigned long volatile   *)__cil_tmp31;
 #line 2613
   clear_bit(21, __cil_tmp32);
 #line 2615
   ok = len == 0;
 #line 2616
   __cil_tmp33 = ok != 0;
 #line 2616
   __cil_tmp34 = (long )__cil_tmp33;
 #line 2616
   tmp___7 = __builtin_expect(__cil_tmp34, 1L);
   }
 #line 2616
   if (tmp___7 != 0L) {
 #line 2617
     __cil_tmp35 = size >> 9;
 #line 2617
     __cil_tmp36 = (unsigned int )__cil_tmp35;
 #line 2617
     __cil_tmp37 = mdev->send_cnt;
 #line 2617
     mdev->send_cnt = __cil_tmp37 + __cil_tmp36;
   } else {
 
   }
 #line 2618
   return (ok);
 }
 }
 #line 2621 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 static int _drbd_send_bio(struct drbd_conf *mdev , struct bio *bio ) 
 { struct bio_vec *bvec ;
   int i ;
   unsigned int tmp ;
   int tmp___0 ;
   unsigned short __cil_tmp7 ;
   int __cil_tmp8 ;
   int __cil_tmp9 ;
   struct page *__cil_tmp10 ;
   unsigned int __cil_tmp11 ;
   int __cil_tmp12 ;
   unsigned int __cil_tmp13 ;
   size_t __cil_tmp14 ;
   unsigned short __cil_tmp15 ;
   int __cil_tmp16 ;
 
   {
 #line 2626
   bvec = bio->bi_io_vec;
 #line 2626
   i = 0;
 #line 2626
   goto ldv_49617;
   ldv_49616: ;
   {
 #line 2627
   __cil_tmp7 = bio->bi_vcnt;
 #line 2627
   __cil_tmp8 = (int )__cil_tmp7;
 #line 2627
   __cil_tmp9 = __cil_tmp8 + -1;
 #line 2627
   if (__cil_tmp9 == i) {
 #line 2627
     tmp = 0U;
   } else {
 #line 2627
     tmp = 32768U;
   }
   }
   {
 #line 2627
   __cil_tmp10 = bvec->bv_page;
 #line 2627
   __cil_tmp11 = bvec->bv_offset;
 #line 2627
   __cil_tmp12 = (int )__cil_tmp11;
 #line 2627
   __cil_tmp13 = bvec->bv_len;
 #line 2627
   __cil_tmp14 = (size_t )__cil_tmp13;
 #line 2627
   tmp___0 = _drbd_no_send_page(mdev, __cil_tmp10, __cil_tmp12, __cil_tmp14, tmp);
   }
 #line 2627
   if (tmp___0 == 0) {
 #line 2630
     return (0);
   } else {
 
   }
 #line 2626
   bvec = bvec + 1;
 #line 2626
   i = i + 1;
   ldv_49617: ;
   {
 #line 2626
   __cil_tmp15 = bio->bi_vcnt;
 #line 2626
   __cil_tmp16 = (int )__cil_tmp15;
 #line 2626
   if (__cil_tmp16 > i) {
 #line 2627
     goto ldv_49616;
   } else {
 #line 2629
     goto ldv_49618;
   }
   }
   ldv_49618: ;
 #line 2632
   return (1);
 }
 }
 #line 2635 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 static int _drbd_send_zc_bio(struct drbd_conf *mdev , struct bio *bio ) 
 { struct bio_vec *bvec ;
   int i ;
   unsigned int tmp ;
   int tmp___0 ;
   unsigned short __cil_tmp7 ;
   int __cil_tmp8 ;
   int __cil_tmp9 ;
   struct page *__cil_tmp10 ;
   unsigned int __cil_tmp11 ;
   int __cil_tmp12 ;
   unsigned int __cil_tmp13 ;
   size_t __cil_tmp14 ;
   unsigned short __cil_tmp15 ;
   int __cil_tmp16 ;
 
   {
 #line 2640
   bvec = bio->bi_io_vec;
 #line 2640
   i = 0;
 #line 2640
   goto ldv_49626;
   ldv_49625: ;
   {
 #line 2641
   __cil_tmp7 = bio->bi_vcnt;
 #line 2641
   __cil_tmp8 = (int )__cil_tmp7;
 #line 2641
   __cil_tmp9 = __cil_tmp8 + -1;
 #line 2641
   if (__cil_tmp9 == i) {
 #line 2641
     tmp = 0U;
   } else {
 #line 2641
     tmp = 32768U;
   }
   }
   {
 #line 2641
   __cil_tmp10 = bvec->bv_page;
 #line 2641
   __cil_tmp11 = bvec->bv_offset;
 #line 2641
   __cil_tmp12 = (int )__cil_tmp11;
 #line 2641
   __cil_tmp13 = bvec->bv_len;
 #line 2641
   __cil_tmp14 = (size_t )__cil_tmp13;
 #line 2641
   tmp___0 = _drbd_send_page(mdev, __cil_tmp10, __cil_tmp12, __cil_tmp14, tmp);
   }
 #line 2641
   if (tmp___0 == 0) {
 #line 2644
     return (0);
   } else {
 
   }
 #line 2640
   bvec = bvec + 1;
 #line 2640
   i = i + 1;
   ldv_49626: ;
   {
 #line 2640
   __cil_tmp15 = bio->bi_vcnt;
 #line 2640
   __cil_tmp16 = (int )__cil_tmp15;
 #line 2640
   if (__cil_tmp16 > i) {
 #line 2641
     goto ldv_49625;
   } else {
 #line 2643
     goto ldv_49627;
   }
   }
   ldv_49627: ;
 #line 2646
   return (1);
 }
 }
 #line 2649 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 static int _drbd_send_zc_ee(struct drbd_conf *mdev , struct drbd_epoch_entry *e ) 
 { struct page *page ;
   unsigned int len ;
   unsigned int l ;
   unsigned int __min1 ;
   unsigned int __min2 ;
   unsigned int tmp ;
   unsigned int tmp___1 ;
   struct page *tmp___2 ;
   int tmp___3 ;
   struct page *tmp___4 ;
   struct page *__cil_tmp13 ;
   unsigned long __cil_tmp14 ;
   unsigned long __cil_tmp15 ;
   size_t __cil_tmp16 ;
   struct page *__cil_tmp17 ;
   unsigned long __cil_tmp18 ;
   unsigned long __cil_tmp19 ;
   void const   *__cil_tmp20 ;
 
   {
 #line 2651
   page = e->pages;
 #line 2652
   len = e->size;
 #line 2654
   goto ldv_49640;
   ldv_49639: 
 #line 2655
   __min1 = len;
 #line 2655
   __min2 = 4096U;
 #line 2655
   if (__min1 < __min2) {
 #line 2655
     tmp = __min1;
   } else {
 #line 2655
     tmp = __min2;
   }
   {
 #line 2655
   l = tmp;
 #line 2656
   tmp___2 = page_chain_next(page);
   }
   {
 #line 2656
   __cil_tmp13 = (struct page *)0;
 #line 2656
   __cil_tmp14 = (unsigned long )__cil_tmp13;
 #line 2656
   __cil_tmp15 = (unsigned long )tmp___2;
 #line 2656
   if (__cil_tmp15 != __cil_tmp14) {
 #line 2656
     tmp___1 = 32768U;
   } else {
 #line 2656
     tmp___1 = 0U;
   }
   }
   {
 #line 2656
   __cil_tmp16 = (size_t )l;
 #line 2656
   tmp___3 = _drbd_send_page(mdev, page, 0, __cil_tmp16, tmp___1);
   }
 #line 2656
   if (tmp___3 == 0) {
 #line 2658
     return (0);
   } else {
 
   }
   {
 #line 2659
   len = len - l;
 #line 2654
   page = page_chain_next(page);
   }
   ldv_49640: ;
   {
 #line 2654
   __cil_tmp17 = (struct page *)0;
 #line 2654
   __cil_tmp18 = (unsigned long )__cil_tmp17;
 #line 2654
   __cil_tmp19 = (unsigned long )page;
 #line 2654
   if (__cil_tmp19 != __cil_tmp18) {
     {
 #line 2654
     tmp___4 = page_chain_next(page);
 #line 2654
     __cil_tmp20 = (void const   *)tmp___4;
 #line 2654
     __builtin_prefetch(__cil_tmp20);
     }
 #line 2655
     goto ldv_49639;
   } else {
 #line 2657
     goto ldv_49641;
   }
   }
   ldv_49641: ;
 #line 2661
   return (1);
 }
 }
 #line 2664 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 static u32 bio_flags_to_wire(struct drbd_conf *mdev , unsigned long bi_rw ) 
 { int tmp ;
   int tmp___0 ;
   int tmp___1 ;
   unsigned int tmp___2 ;
   int __cil_tmp7 ;
   unsigned long __cil_tmp8 ;
   unsigned long __cil_tmp9 ;
   unsigned long __cil_tmp10 ;
   int __cil_tmp11 ;
   int __cil_tmp12 ;
   int __cil_tmp13 ;
   int __cil_tmp14 ;
   int __cil_tmp15 ;
   unsigned long __cil_tmp16 ;
 
   {
   {
 #line 2666
   __cil_tmp7 = mdev->agreed_pro_version;
 #line 2666
   if (__cil_tmp7 > 94) {
     {
 #line 2667
     __cil_tmp8 = bi_rw & 16UL;
 #line 2667
     if (__cil_tmp8 != 0UL) {
 #line 2667
       tmp = 2;
     } else {
 #line 2667
       tmp = 0;
     }
     }
     {
 #line 2667
     __cil_tmp9 = bi_rw & 4096UL;
 #line 2667
     if (__cil_tmp9 != 0UL) {
 #line 2667
       tmp___0 = 16;
     } else {
 #line 2667
       tmp___0 = 0;
     }
     }
     {
 #line 2667
     __cil_tmp10 = bi_rw & 8388608UL;
 #line 2667
     if (__cil_tmp10 != 0UL) {
 #line 2667
       tmp___1 = 32;
     } else {
 #line 2667
       tmp___1 = 0;
     }
     }
     {
 #line 2667
     __cil_tmp11 = (int )bi_rw;
 #line 2667
     __cil_tmp12 = __cil_tmp11 & 64;
 #line 2667
     __cil_tmp13 = tmp | tmp___0;
 #line 2667
     __cil_tmp14 = __cil_tmp13 | tmp___1;
 #line 2667
     __cil_tmp15 = __cil_tmp14 | __cil_tmp12;
 #line 2667
     return ((u32 )__cil_tmp15);
     }
   } else {
     {
 #line 2672
     __cil_tmp16 = bi_rw & 16UL;
 #line 2672
     if (__cil_tmp16 != 0UL) {
 #line 2672
       tmp___2 = 2U;
     } else {
 #line 2672
       tmp___2 = 0U;
     }
     }
 #line 2672
     return (tmp___2);
   }
   }
 }
 }
 #line 2678 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 int drbd_send_dblock(struct drbd_conf *mdev , struct drbd_request *req ) 
 { int ok ;
   struct p_data p ;
   unsigned int dp_flags ;
   void *dgb ;
   int dgs ;
   int tmp ;
   unsigned int tmp___0 ;
   __u16 tmp___1 ;
   __u32 tmp___2 ;
   __u64 tmp___3 ;
   int tmp___4 ;
   __u32 tmp___5 ;
   __u32 tmp___6 ;
   unsigned int tmp___7 ;
   int tmp___8 ;
   int tmp___9 ;
   unsigned char digest[64U] ;
   int tmp___10 ;
   int __cil_tmp21 ;
   struct crypto_hash *__cil_tmp22 ;
   unsigned long __cil_tmp23 ;
   struct crypto_hash *__cil_tmp24 ;
   unsigned long __cil_tmp25 ;
   struct crypto_hash *__cil_tmp26 ;
   unsigned int __cil_tmp27 ;
   unsigned int __cil_tmp28 ;
   __u16 __cil_tmp29 ;
   int __cil_tmp30 ;
   __u16 __cil_tmp31 ;
   int __cil_tmp32 ;
   int __cil_tmp33 ;
   unsigned int __cil_tmp34 ;
   unsigned int __cil_tmp35 ;
   int __cil_tmp36 ;
   __u16 __cil_tmp37 ;
   __u32 __cil_tmp38 ;
   unsigned int __cil_tmp39 ;
   unsigned int __cil_tmp40 ;
   unsigned int __cil_tmp41 ;
   sector_t __cil_tmp42 ;
   __u64 __cil_tmp43 ;
   atomic_t *__cil_tmp44 ;
   __u32 __cil_tmp45 ;
   struct bio *__cil_tmp46 ;
   unsigned long __cil_tmp47 ;
   unsigned char __cil_tmp48 ;
   int __cil_tmp49 ;
   unsigned char __cil_tmp50 ;
   int __cil_tmp51 ;
   unsigned long *__cil_tmp52 ;
   unsigned long volatile   *__cil_tmp53 ;
   struct socket *__cil_tmp54 ;
   void *__cil_tmp55 ;
   struct crypto_hash *__cil_tmp56 ;
   struct bio *__cil_tmp57 ;
   struct socket *__cil_tmp58 ;
   size_t __cil_tmp59 ;
   struct net_conf *__cil_tmp60 ;
   int __cil_tmp61 ;
   struct bio *__cil_tmp62 ;
   struct bio *__cil_tmp63 ;
   struct bio *__cil_tmp64 ;
   struct crypto_hash *__cil_tmp65 ;
   struct bio *__cil_tmp66 ;
   void *__cil_tmp67 ;
   void *__cil_tmp68 ;
   void const   *__cil_tmp69 ;
   void const   *__cil_tmp70 ;
   size_t __cil_tmp71 ;
   struct gendisk *__cil_tmp72 ;
   struct device *__cil_tmp73 ;
   struct device  const  *__cil_tmp74 ;
   sector_t __cil_tmp75 ;
   unsigned long long __cil_tmp76 ;
   unsigned int __cil_tmp77 ;
 
   {
   {
 #line 2680
   ok = 1;
 #line 2682
   dp_flags = 0U;
 #line 2686
   tmp = drbd_get_data_sock(mdev);
   }
 #line 2686
   if (tmp == 0) {
 #line 2687
     return (0);
   } else {
 
   }
   {
 #line 2689
   __cil_tmp21 = mdev->agreed_pro_version;
 #line 2689
   if (__cil_tmp21 > 86) {
     {
 #line 2689
     __cil_tmp22 = (struct crypto_hash *)0;
 #line 2689
     __cil_tmp23 = (unsigned long )__cil_tmp22;
 #line 2689
     __cil_tmp24 = mdev->integrity_w_tfm;
 #line 2689
     __cil_tmp25 = (unsigned long )__cil_tmp24;
 #line 2689
     if (__cil_tmp25 != __cil_tmp23) {
       {
 #line 2689
       __cil_tmp26 = mdev->integrity_w_tfm;
 #line 2689
       tmp___0 = crypto_hash_digestsize(__cil_tmp26);
 #line 2689
       dgs = (int )tmp___0;
       }
     } else {
 #line 2689
       dgs = 0;
     }
     }
   } else {
 #line 2689
     dgs = 0;
   }
   }
   {
 #line 2692
   __cil_tmp27 = req->size;
 #line 2692
   if (__cil_tmp27 <= 32768U) {
     {
 #line 2693
     p.head.h80.magic = 1728214147U;
 #line 2694
     p.head.h80.command = (u16 )0U;
 #line 2695
     __cil_tmp28 = req->size;
 #line 2695
     __cil_tmp29 = (__u16 )__cil_tmp28;
 #line 2695
     __cil_tmp30 = (int )__cil_tmp29;
 #line 2695
     __cil_tmp31 = (__u16 )dgs;
 #line 2695
     __cil_tmp32 = (int )__cil_tmp31;
 #line 2695
     __cil_tmp33 = __cil_tmp32 + __cil_tmp30;
 #line 2695
     __cil_tmp34 = (unsigned int )__cil_tmp33;
 #line 2695
     __cil_tmp35 = __cil_tmp34 + 24U;
 #line 2695
     __cil_tmp36 = (int )__cil_tmp35;
 #line 2695
     __cil_tmp37 = (__u16 )__cil_tmp36;
 #line 2695
     tmp___1 = __fswab16(__cil_tmp37);
 #line 2695
     p.head.h80.length = tmp___1;
     }
   } else {
     {
 #line 2698
     p.head.h95.magic = (u16 )23171U;
 #line 2699
     p.head.h95.command = (u16 )0U;
 #line 2700
     __cil_tmp38 = (__u32 )dgs;
 #line 2700
     __cil_tmp39 = req->size;
 #line 2700
     __cil_tmp40 = __cil_tmp39 + __cil_tmp38;
 #line 2700
     __cil_tmp41 = __cil_tmp40 + 24U;
 #line 2700
     tmp___2 = __fswab32(__cil_tmp41);
 #line 2700
     p.head.h95.length = tmp___2;
     }
   }
   }
   {
 #line 2704
   __cil_tmp42 = req->sector;
 #line 2704
   __cil_tmp43 = (__u64 )__cil_tmp42;
 #line 2704
   tmp___3 = __fswab64(__cil_tmp43);
 #line 2704
   p.sector = tmp___3;
 #line 2705
   p.block_id = (u64 )req;
 #line 2706
   __cil_tmp44 = & mdev->packet_seq;
 #line 2706
   tmp___4 = atomic_add_return(1, __cil_tmp44);
 #line 2706
   req->seq_num = tmp___4;
 #line 2706
   __cil_tmp45 = (__u32 )tmp___4;
 #line 2706
   tmp___5 = __fswab32(__cil_tmp45);
 #line 2706
   p.seq_num = tmp___5;
 #line 2709
   __cil_tmp46 = req->master_bio;
 #line 2709
   __cil_tmp47 = __cil_tmp46->bi_rw;
 #line 2709
   dp_flags = bio_flags_to_wire(mdev, __cil_tmp47);
   }
   {
 #line 2711
   __cil_tmp48 = mdev->state.ldv_38339.conn;
 #line 2711
   __cil_tmp49 = (int )__cil_tmp48;
 #line 2711
   if (__cil_tmp49 > 15) {
     {
 #line 2711
     __cil_tmp50 = mdev->state.ldv_38339.conn;
 #line 2711
     __cil_tmp51 = (int )__cil_tmp50;
 #line 2711
     if (__cil_tmp51 <= 21) {
 #line 2713
       dp_flags = dp_flags | 4U;
     } else {
 
     }
     }
   } else {
 
   }
   }
   {
 #line 2715
   tmp___6 = __fswab32(dp_flags);
 #line 2715
   p.dp_flags = tmp___6;
 #line 2716
   __cil_tmp52 = & mdev->flags;
 #line 2716
   __cil_tmp53 = (unsigned long volatile   *)__cil_tmp52;
 #line 2716
   set_bit(4U, __cil_tmp53);
   }
 #line 2717
   if (dgs != 0) {
 #line 2717
     tmp___7 = 32768U;
   } else {
 #line 2717
     tmp___7 = 0U;
   }
   {
 #line 2717
   __cil_tmp54 = mdev->data.socket;
 #line 2717
   __cil_tmp55 = (void *)(& p);
 #line 2717
   tmp___8 = drbd_send(mdev, __cil_tmp54, __cil_tmp55, 32UL, tmp___7);
 #line 2717
   ok = tmp___8 == 32;
   }
 #line 2719
   if (ok != 0) {
 #line 2719
     if (dgs != 0) {
       {
 #line 2720
       dgb = mdev->int_dig_out;
 #line 2721
       __cil_tmp56 = mdev->integrity_w_tfm;
 #line 2721
       __cil_tmp57 = req->master_bio;
 #line 2721
       drbd_csum_bio(mdev, __cil_tmp56, __cil_tmp57, dgb);
 #line 2722
       __cil_tmp58 = mdev->data.socket;
 #line 2722
       __cil_tmp59 = (size_t )dgs;
 #line 2722
       tmp___9 = drbd_send(mdev, __cil_tmp58, dgb, __cil_tmp59, 0U);
 #line 2722
       ok = tmp___9 == dgs;
       }
     } else {
 
     }
   } else {
 
   }
 #line 2724
   if (ok != 0) {
     {
 #line 2736
     __cil_tmp60 = mdev->net_conf;
 #line 2736
     __cil_tmp61 = __cil_tmp60->wire_protocol;
 #line 2736
     if (__cil_tmp61 == 1) {
       {
 #line 2737
       __cil_tmp62 = req->master_bio;
 #line 2737
       ok = _drbd_send_bio(mdev, __cil_tmp62);
       }
     } else
 #line 2736
     if (dgs != 0) {
       {
 #line 2737
       __cil_tmp63 = req->master_bio;
 #line 2737
       ok = _drbd_send_bio(mdev, __cil_tmp63);
       }
     } else {
       {
 #line 2739
       __cil_tmp64 = req->master_bio;
 #line 2739
       ok = _drbd_send_zc_bio(mdev, __cil_tmp64);
       }
     }
     }
 #line 2742
     if (dgs > 0) {
 #line 2742
       if (dgs <= 64) {
         {
 #line 2746
         __cil_tmp65 = mdev->integrity_w_tfm;
 #line 2746
         __cil_tmp66 = req->master_bio;
 #line 2746
         __cil_tmp67 = (void *)(& digest);
 #line 2746
         drbd_csum_bio(mdev, __cil_tmp65, __cil_tmp66, __cil_tmp67);
 #line 2747
         __cil_tmp68 = mdev->int_dig_out;
 #line 2747
         __cil_tmp69 = (void const   *)__cil_tmp68;
 #line 2747
         __cil_tmp70 = (void const   *)(& digest);
 #line 2747
         __cil_tmp71 = (size_t )dgs;
 #line 2747
         tmp___10 = memcmp(__cil_tmp69, __cil_tmp70, __cil_tmp71);
         }
 #line 2747
         if (tmp___10 != 0) {
           {
 #line 2748
           __cil_tmp72 = mdev->vdisk;
 #line 2748
           __cil_tmp73 = & __cil_tmp72->part0.__dev;
 #line 2748
           __cil_tmp74 = (struct device  const  *)__cil_tmp73;
 #line 2748
           __cil_tmp75 = req->sector;
 #line 2748
           __cil_tmp76 = (unsigned long long )__cil_tmp75;
 #line 2748
           __cil_tmp77 = req->size;
 #line 2748
           dev_warn(__cil_tmp74, "Digest mismatch, buffer modified by upper layers during write: %llus +%u\n",
                    __cil_tmp76, __cil_tmp77);
           }
         } else {
 
         }
       } else {
 
       }
     } else {
 
     }
   } else {
 
   }
   {
 #line 2757
   drbd_put_data_sock(mdev);
   }
 #line 2759
   return (ok);
 }
 }
 #line 2766 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 int drbd_send_block(struct drbd_conf *mdev , enum drbd_packets cmd , struct drbd_epoch_entry *e ) 
 { int ok ;
   struct p_data p ;
   void *dgb ;
   int dgs ;
   unsigned int tmp ;
   __u16 tmp___0 ;
   __u16 tmp___1 ;
   __u16 tmp___2 ;
   __u32 tmp___3 ;
   __u64 tmp___4 ;
   int tmp___5 ;
   unsigned int tmp___6 ;
   int tmp___7 ;
   int tmp___8 ;
   int __cil_tmp18 ;
   struct crypto_hash *__cil_tmp19 ;
   unsigned long __cil_tmp20 ;
   struct crypto_hash *__cil_tmp21 ;
   unsigned long __cil_tmp22 ;
   struct crypto_hash *__cil_tmp23 ;
   unsigned int __cil_tmp24 ;
   __u16 __cil_tmp25 ;
   int __cil_tmp26 ;
   __u16 __cil_tmp27 ;
   unsigned int __cil_tmp28 ;
   __u16 __cil_tmp29 ;
   int __cil_tmp30 ;
   __u16 __cil_tmp31 ;
   int __cil_tmp32 ;
   int __cil_tmp33 ;
   unsigned int __cil_tmp34 ;
   unsigned int __cil_tmp35 ;
   int __cil_tmp36 ;
   __u16 __cil_tmp37 ;
   __u16 __cil_tmp38 ;
   int __cil_tmp39 ;
   __u16 __cil_tmp40 ;
   __u32 __cil_tmp41 ;
   unsigned int __cil_tmp42 ;
   unsigned int __cil_tmp43 ;
   unsigned int __cil_tmp44 ;
   sector_t __cil_tmp45 ;
   __u64 __cil_tmp46 ;
   struct socket *__cil_tmp47 ;
   void *__cil_tmp48 ;
   struct crypto_hash *__cil_tmp49 ;
   struct socket *__cil_tmp50 ;
   size_t __cil_tmp51 ;
 
   {
   {
 #line 2774
   __cil_tmp18 = mdev->agreed_pro_version;
 #line 2774
   if (__cil_tmp18 > 86) {
     {
 #line 2774
     __cil_tmp19 = (struct crypto_hash *)0;
 #line 2774
     __cil_tmp20 = (unsigned long )__cil_tmp19;
 #line 2774
     __cil_tmp21 = mdev->integrity_w_tfm;
 #line 2774
     __cil_tmp22 = (unsigned long )__cil_tmp21;
 #line 2774
     if (__cil_tmp22 != __cil_tmp20) {
       {
 #line 2774
       __cil_tmp23 = mdev->integrity_w_tfm;
 #line 2774
       tmp = crypto_hash_digestsize(__cil_tmp23);
 #line 2774
       dgs = (int )tmp;
       }
     } else {
 #line 2774
       dgs = 0;
     }
     }
   } else {
 #line 2774
     dgs = 0;
   }
   }
   {
 #line 2777
   __cil_tmp24 = e->size;
 #line 2777
   if (__cil_tmp24 <= 32768U) {
     {
 #line 2778
     p.head.h80.magic = 1728214147U;
 #line 2779
     __cil_tmp25 = (__u16 )cmd;
 #line 2779
     __cil_tmp26 = (int )__cil_tmp25;
 #line 2779
     __cil_tmp27 = (__u16 )__cil_tmp26;
 #line 2779
     tmp___0 = __fswab16(__cil_tmp27);
 #line 2779
     p.head.h80.command = tmp___0;
 #line 2780
     __cil_tmp28 = e->size;
 #line 2780
     __cil_tmp29 = (__u16 )__cil_tmp28;
 #line 2780
     __cil_tmp30 = (int )__cil_tmp29;
 #line 2780
     __cil_tmp31 = (__u16 )dgs;
 #line 2780
     __cil_tmp32 = (int )__cil_tmp31;
 #line 2780
     __cil_tmp33 = __cil_tmp32 + __cil_tmp30;
 #line 2780
     __cil_tmp34 = (unsigned int )__cil_tmp33;
 #line 2780
     __cil_tmp35 = __cil_tmp34 + 24U;
 #line 2780
     __cil_tmp36 = (int )__cil_tmp35;
 #line 2780
     __cil_tmp37 = (__u16 )__cil_tmp36;
 #line 2780
     tmp___1 = __fswab16(__cil_tmp37);
 #line 2780
     p.head.h80.length = tmp___1;
     }
   } else {
     {
 #line 2783
     p.head.h95.magic = (u16 )23171U;
 #line 2784
     __cil_tmp38 = (__u16 )cmd;
 #line 2784
     __cil_tmp39 = (int )__cil_tmp38;
 #line 2784
     __cil_tmp40 = (__u16 )__cil_tmp39;
 #line 2784
     tmp___2 = __fswab16(__cil_tmp40);
 #line 2784
     p.head.h95.command = tmp___2;
 #line 2785
     __cil_tmp41 = (__u32 )dgs;
 #line 2785
     __cil_tmp42 = e->size;
 #line 2785
     __cil_tmp43 = __cil_tmp42 + __cil_tmp41;
 #line 2785
     __cil_tmp44 = __cil_tmp43 + 24U;
 #line 2785
     tmp___3 = __fswab32(__cil_tmp44);
 #line 2785
     p.head.h95.length = tmp___3;
     }
   }
   }
   {
 #line 2789
   __cil_tmp45 = e->sector;
 #line 2789
   __cil_tmp46 = (__u64 )__cil_tmp45;
 #line 2789
   tmp___4 = __fswab64(__cil_tmp46);
 #line 2789
   p.sector = tmp___4;
 #line 2790
   p.block_id = e->ldv_46600.block_id;
 #line 2797
   tmp___5 = drbd_get_data_sock(mdev);
   }
 #line 2797
   if (tmp___5 == 0) {
 #line 2798
     return (0);
   } else {
 
   }
 #line 2800
   if (dgs != 0) {
 #line 2800
     tmp___6 = 32768U;
   } else {
 #line 2800
     tmp___6 = 0U;
   }
   {
 #line 2800
   __cil_tmp47 = mdev->data.socket;
 #line 2800
   __cil_tmp48 = (void *)(& p);
 #line 2800
   tmp___7 = drbd_send(mdev, __cil_tmp47, __cil_tmp48, 32UL, tmp___6);
 #line 2800
   ok = tmp___7 == 32;
   }
 #line 2801
   if (ok != 0) {
 #line 2801
     if (dgs != 0) {
       {
 #line 2802
       dgb = mdev->int_dig_out;
 #line 2803
       __cil_tmp49 = mdev->integrity_w_tfm;
 #line 2803
       drbd_csum_ee(mdev, __cil_tmp49, e, dgb);
 #line 2804
       __cil_tmp50 = mdev->data.socket;
 #line 2804
       __cil_tmp51 = (size_t )dgs;
 #line 2804
       tmp___8 = drbd_send(mdev, __cil_tmp50, dgb, __cil_tmp51, 0U);
 #line 2804
       ok = tmp___8 == dgs;
       }
     } else {
 
     }
   } else {
 
   }
 #line 2806
   if (ok != 0) {
     {
 #line 2807
     ok = _drbd_send_zc_ee(mdev, e);
     }
   } else {
 
   }
   {
 #line 2809
   drbd_put_data_sock(mdev);
   }
 #line 2811
   return (ok);
 }
 }
 #line 2814 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 int drbd_send_oos(struct drbd_conf *mdev , struct drbd_request *req ) 
 { struct p_block_desc p ;
   __u64 tmp ;
   __u32 tmp___0 ;
   int tmp___1 ;
   sector_t __cil_tmp7 ;
   __u64 __cil_tmp8 ;
   unsigned int __cil_tmp9 ;
   enum drbd_packets __cil_tmp10 ;
   struct p_header80 *__cil_tmp11 ;
 
   {
   {
 #line 2818
   __cil_tmp7 = req->sector;
 #line 2818
   __cil_tmp8 = (__u64 )__cil_tmp7;
 #line 2818
   tmp = __fswab64(__cil_tmp8);
 #line 2818
   p.sector = tmp;
 #line 2819
   __cil_tmp9 = req->size;
 #line 2819
   tmp___0 = __fswab32(__cil_tmp9);
 #line 2819
   p.blksize = tmp___0;
 #line 2821
   __cil_tmp10 = (enum drbd_packets )40;
 #line 2821
   __cil_tmp11 = & p.head;
 #line 2821
   tmp___1 = drbd_send_cmd(mdev, 1, __cil_tmp10, __cil_tmp11, 24UL);
   }
 #line 2821
   return (tmp___1);
 }
 }
 #line 2840 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 int drbd_send(struct drbd_conf *mdev , struct socket *sock , void *buf , size_t size ,
               unsigned int msg_flags ) 
 { struct kvec iov ;
   struct msghdr msg ;
   int rv ;
   int sent ;
   int tmp ;
   struct task_struct *tmp___0 ;
   char *tmp___1 ;
   union drbd_state val ;
   union drbd_state mask ;
   union drbd_state val___0 ;
   union drbd_state mask___0 ;
   struct socket *__cil_tmp17 ;
   unsigned long __cil_tmp18 ;
   unsigned long __cil_tmp19 ;
   unsigned long __cil_tmp20 ;
   struct socket *__cil_tmp21 ;
   unsigned long __cil_tmp22 ;
   struct net_conf *__cil_tmp23 ;
   int __cil_tmp24 ;
   struct gendisk *__cil_tmp25 ;
   struct device *__cil_tmp26 ;
   struct device  const  *__cil_tmp27 ;
   char *__cil_tmp28 ;
   unsigned long __cil_tmp29 ;
   size_t __cil_tmp30 ;
   size_t __cil_tmp31 ;
   unsigned long __cil_tmp32 ;
   struct socket *__cil_tmp33 ;
   unsigned long __cil_tmp34 ;
   unsigned long *__cil_tmp35 ;
   unsigned long volatile   *__cil_tmp36 ;
   unsigned long __cil_tmp37 ;
   struct socket *__cil_tmp38 ;
   unsigned long __cil_tmp39 ;
   struct gendisk *__cil_tmp40 ;
   struct device *__cil_tmp41 ;
   struct device  const  *__cil_tmp42 ;
 
   {
 #line 2845
   sent = 0;
   {
 #line 2847
   __cil_tmp17 = (struct socket *)0;
 #line 2847
   __cil_tmp18 = (unsigned long )__cil_tmp17;
 #line 2847
   __cil_tmp19 = (unsigned long )sock;
 #line 2847
   if (__cil_tmp19 == __cil_tmp18) {
 #line 2848
     return (-1000);
   } else {
 
   }
   }
 #line 2852
   iov.iov_base = buf;
 #line 2853
   iov.iov_len = size;
 #line 2855
   msg.msg_name = (void *)0;
 #line 2856
   msg.msg_namelen = 0;
 #line 2857
   msg.msg_control = (void *)0;
 #line 2858
   msg.msg_controllen = 0UL;
 #line 2859
   msg.msg_flags = msg_flags | 16384U;
   {
 #line 2861
   __cil_tmp20 = (unsigned long )sock;
 #line 2861
   __cil_tmp21 = mdev->data.socket;
 #line 2861
   __cil_tmp22 = (unsigned long )__cil_tmp21;
 #line 2861
   if (__cil_tmp22 == __cil_tmp20) {
     {
 #line 2862
     __cil_tmp23 = mdev->net_conf;
 #line 2862
     __cil_tmp24 = __cil_tmp23->ko_count;
 #line 2862
     mdev->ko_count = (unsigned int )__cil_tmp24;
 #line 2863
     drbd_update_congested(mdev);
     }
   } else {
 
   }
   }
   ldv_49683: 
   {
 #line 2875
   rv = kernel_sendmsg(sock, & msg, & iov, 1UL, size);
   }
 #line 2876
   if (rv == -11) {
     {
 #line 2877
     tmp = we_should_drop_the_connection(mdev, sock);
     }
 #line 2877
     if (tmp != 0) {
 #line 2878
       goto ldv_49681;
     } else {
 #line 2880
       goto ldv_49682;
     }
   } else {
 
   }
 #line 2882
   if (rv == 0) {
     {
 #line 2882
     __cil_tmp25 = mdev->vdisk;
 #line 2882
     __cil_tmp26 = & __cil_tmp25->part0.__dev;
 #line 2882
     __cil_tmp27 = (struct device  const  *)__cil_tmp26;
 #line 2882
     __cil_tmp28 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p";
 #line 2882
     dev_err(__cil_tmp27, "ASSERT( rv != 0 ) in %s:%d\n", __cil_tmp28, 2882);
     }
   } else {
 
   }
 #line 2883
   if (rv == -4) {
     {
 #line 2884
     tmp___0 = get_current();
 #line 2884
     flush_signals(tmp___0);
 #line 2885
     rv = 0;
     }
   } else {
 
   }
 #line 2887
   if (rv < 0) {
 #line 2888
     goto ldv_49681;
   } else {
 
   }
 #line 2889
   sent = sent + rv;
 #line 2890
   __cil_tmp29 = (unsigned long )rv;
 #line 2890
   iov.iov_base = iov.iov_base + __cil_tmp29;
 #line 2891
   __cil_tmp30 = (size_t )rv;
 #line 2891
   iov.iov_len = iov.iov_len - __cil_tmp30;
   ldv_49682: ;
   {
 #line 2892
   __cil_tmp31 = (size_t )sent;
 #line 2892
   if (__cil_tmp31 < size) {
 #line 2893
     goto ldv_49683;
   } else {
 #line 2895
     goto ldv_49681;
   }
   }
   ldv_49681: ;
   {
 #line 2894
   __cil_tmp32 = (unsigned long )sock;
 #line 2894
   __cil_tmp33 = mdev->data.socket;
 #line 2894
   __cil_tmp34 = (unsigned long )__cil_tmp33;
 #line 2894
   if (__cil_tmp34 == __cil_tmp32) {
     {
 #line 2895
     __cil_tmp35 = & mdev->flags;
 #line 2895
     __cil_tmp36 = (unsigned long volatile   *)__cil_tmp35;
 #line 2895
     clear_bit(21, __cil_tmp36);
     }
   } else {
 
   }
   }
 #line 2897
   if (rv <= 0) {
 #line 2898
     if (rv != -11) {
       {
 #line 2899
       __cil_tmp37 = (unsigned long )sock;
 #line 2899
       __cil_tmp38 = mdev->meta.socket;
 #line 2899
       __cil_tmp39 = (unsigned long )__cil_tmp38;
 #line 2899
       if (__cil_tmp39 == __cil_tmp37) {
 #line 2899
         tmp___1 = (char *)"msock";
       } else {
 #line 2899
         tmp___1 = (char *)"sock";
       }
       }
       {
 #line 2899
       __cil_tmp40 = mdev->vdisk;
 #line 2899
       __cil_tmp41 = & __cil_tmp40->part0.__dev;
 #line 2899
       __cil_tmp42 = (struct device  const  *)__cil_tmp41;
 #line 2899
       dev_err(__cil_tmp42, "%s_sendmsg returned %d\n", tmp___1, rv);
 #line 2902
       val.i = 0U;
 #line 2902
       val.ldv_38339.conn = (unsigned char)4;
 #line 2902
       mask.i = 0U;
 #line 2902
       mask.ldv_38339.conn = (unsigned char)31;
 #line 2902
       drbd_force_state(mdev, mask, val);
       }
     } else {
       {
 #line 2904
       val___0.i = 0U;
 #line 2904
       val___0.ldv_38339.conn = (unsigned char)3;
 #line 2904
       mask___0.i = 0U;
 #line 2904
       mask___0.ldv_38339.conn = (unsigned char)31;
 #line 2904
       drbd_force_state(mdev, mask___0, val___0);
       }
     }
   } else {
 
   }
 #line 2907
   return (sent);
 }
 }
 #line 2910 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 static int drbd_open(struct block_device *bdev , fmode_t mode ) 
 { struct drbd_conf *mdev ;
   unsigned long flags ;
   int rv ;
   raw_spinlock_t *tmp ;
   struct gendisk *__cil_tmp7 ;
   void *__cil_tmp8 ;
   spinlock_t *__cil_tmp9 ;
   unsigned char *__cil_tmp10 ;
   unsigned char *__cil_tmp11 ;
   unsigned char __cil_tmp12 ;
   unsigned int __cil_tmp13 ;
   unsigned int __cil_tmp14 ;
   int __cil_tmp15 ;
   spinlock_t *__cil_tmp16 ;
 
   {
   {
 #line 2912
   __cil_tmp7 = bdev->bd_disk;
 #line 2912
   __cil_tmp8 = __cil_tmp7->private_data;
 #line 2912
   mdev = (struct drbd_conf *)__cil_tmp8;
 #line 2914
   rv = 0;
 #line 2916
   mutex_lock_nested(& drbd_main_mutex, 0U);
 #line 2917
   __cil_tmp9 = & mdev->req_lock;
 #line 2917
   tmp = spinlock_check(__cil_tmp9);
 #line 2917
   flags = _raw_spin_lock_irqsave(tmp);
   }
   {
 #line 2921
   __cil_tmp10 = (unsigned char *)mdev;
 #line 2921
   __cil_tmp11 = __cil_tmp10 + 2276UL;
 #line 2921
   __cil_tmp12 = *__cil_tmp11;
 #line 2921
   __cil_tmp13 = (unsigned int )__cil_tmp12;
 #line 2921
   if (__cil_tmp13 != 1U) {
     {
 #line 2922
     __cil_tmp14 = mode & 2U;
 #line 2922
     if (__cil_tmp14 != 0U) {
 #line 2923
       rv = -30;
     } else
 #line 2924
     if (allow_oos == 0) {
 #line 2925
       rv = -124;
     } else {
 
     }
     }
   } else {
 
   }
   }
 #line 2928
   if (rv == 0) {
 #line 2929
     __cil_tmp15 = mdev->open_cnt;
 #line 2929
     mdev->open_cnt = __cil_tmp15 + 1;
   } else {
 
   }
   {
 #line 2930
   __cil_tmp16 = & mdev->req_lock;
 #line 2930
   spin_unlock_irqrestore(__cil_tmp16, flags);
 #line 2931
   mutex_unlock(& drbd_main_mutex);
   }
 #line 2933
   return (rv);
 }
 }
 #line 2936 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 static int drbd_release(struct gendisk *gd , fmode_t mode ) 
 { struct drbd_conf *mdev ;
   void *__cil_tmp4 ;
   int __cil_tmp5 ;
 
   {
   {
 #line 2938
   __cil_tmp4 = gd->private_data;
 #line 2938
   mdev = (struct drbd_conf *)__cil_tmp4;
 #line 2939
   mutex_lock_nested(& drbd_main_mutex, 0U);
 #line 2940
   __cil_tmp5 = mdev->open_cnt;
 #line 2940
   mdev->open_cnt = __cil_tmp5 - 1;
 #line 2941
   mutex_unlock(& drbd_main_mutex);
   }
 #line 2942
   return (0);
 }
 }
 #line 2945 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 static void drbd_set_defaults(struct drbd_conf *mdev ) 
 { struct syncer_conf __constr_expr_0 ;
   union drbd_state __constr_expr_1 ;
 
   {
 #line 2949
   __constr_expr_0.rate = 250;
 #line 2949
   __constr_expr_0.after = -1;
 #line 2949
   __constr_expr_0.al_extents = 127;
 #line 2949
   __constr_expr_0.verify_alg[0] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[1] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[2] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[3] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[4] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[5] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[6] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[7] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[8] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[9] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[10] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[11] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[12] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[13] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[14] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[15] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[16] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[17] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[18] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[19] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[20] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[21] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[22] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[23] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[24] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[25] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[26] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[27] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[28] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[29] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[30] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[31] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[32] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[33] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[34] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[35] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[36] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[37] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[38] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[39] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[40] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[41] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[42] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[43] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[44] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[45] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[46] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[47] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[48] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[49] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[50] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[51] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[52] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[53] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[54] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[55] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[56] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[57] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[58] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[59] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[60] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[61] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[62] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg[63] = (unsigned char)0;
 #line 2949
   __constr_expr_0.verify_alg_len = 0;
 #line 2949
   __constr_expr_0.cpu_mask[0] = (unsigned char)0;
 #line 2949
   __constr_expr_0.cpu_mask[1] = (unsigned char)0;
 #line 2949
   __constr_expr_0.cpu_mask[2] = (unsigned char)0;
 #line 2949
   __constr_expr_0.cpu_mask[3] = (unsigned char)0;
 #line 2949
   __constr_expr_0.cpu_mask[4] = (unsigned char)0;
 #line 2949
   __constr_expr_0.cpu_mask[5] = (unsigned char)0;
 #line 2949
   __constr_expr_0.cpu_mask[6] = (unsigned char)0;
 #line 2949
   __constr_expr_0.cpu_mask[7] = (unsigned char)0;
 #line 2949
   __constr_expr_0.cpu_mask[8] = (unsigned char)0;
 #line 2949
   __constr_expr_0.cpu_mask[9] = (unsigned char)0;
 #line 2949
   __constr_expr_0.cpu_mask[10] = (unsigned char)0;
 #line 2949
   __constr_expr_0.cpu_mask[11] = (unsigned char)0;
 #line 2949
   __constr_expr_0.cpu_mask[12] = (unsigned char)0;
 #line 2949
   __constr_expr_0.cpu_mask[13] = (unsigned char)0;
 #line 2949
   __constr_expr_0.cpu_mask[14] = (unsigned char)0;
 #line 2949
   __constr_expr_0.cpu_mask[15] = (unsigned char)0;
 #line 2949
   __constr_expr_0.cpu_mask[16] = (unsigned char)0;
 #line 2949
   __constr_expr_0.cpu_mask[17] = (unsigned char)0;
 #line 2949
   __constr_expr_0.cpu_mask[18] = (unsigned char)0;
 #line 2949
   __constr_expr_0.cpu_mask[19] = (unsigned char)0;
 #line 2949
   __constr_expr_0.cpu_mask[20] = (unsigned char)0;
 #line 2949
   __constr_expr_0.cpu_mask[21] = (unsigned char)0;
 #line 2949
   __constr_expr_0.cpu_mask[22] = (unsigned char)0;
 #line 2949
   __constr_expr_0.cpu_mask[23] = (unsigned char)0;
 #line 2949
   __constr_expr_0.cpu_mask[24] = (unsigned char)0;
 #line 2949
   __constr_expr_0.cpu_mask[25] = (unsigned char)0;
 #line 2949
   __constr_expr_0.cpu_mask[26] = (unsigned char)0;
 #line 2949
   __constr_expr_0.cpu_mask[27] = (unsigned char)0;
 #line 2949
   __constr_expr_0.cpu_mask[28] = (unsigned char)0;
 #line 2949
   __constr_expr_0.cpu_mask[29] = (unsigned char)0;
 #line 2949
   __constr_expr_0.cpu_mask[30] = (unsigned char)0;
 #line 2949
   __constr_expr_0.cpu_mask[31] = (unsigned char)0;
 #line 2949
   __constr_expr_0.cpu_mask_len = 0;
 #line 2949
   __constr_expr_0.csums_alg[0] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[1] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[2] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[3] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[4] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[5] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[6] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[7] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[8] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[9] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[10] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[11] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[12] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[13] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[14] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[15] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[16] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[17] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[18] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[19] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[20] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[21] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[22] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[23] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[24] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[25] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[26] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[27] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[28] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[29] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[30] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[31] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[32] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[33] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[34] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[35] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[36] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[37] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[38] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[39] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[40] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[41] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[42] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[43] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[44] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[45] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[46] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[47] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[48] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[49] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[50] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[51] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[52] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[53] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[54] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[55] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[56] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[57] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[58] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[59] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[60] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[61] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[62] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg[63] = (unsigned char)0;
 #line 2949
   __constr_expr_0.csums_alg_len = 0;
 #line 2949
   __constr_expr_0.use_rle = (unsigned char)0;
 #line 2949
   __constr_expr_0.on_no_data = 0;
 #line 2949
   __constr_expr_0.c_plan_ahead = 0;
 #line 2949
   __constr_expr_0.c_delay_target = 10;
 #line 2949
   __constr_expr_0.c_fill_target = 0;
 #line 2949
   __constr_expr_0.c_max_rate = 102400;
 #line 2949
   __constr_expr_0.c_min_rate = 4096;
 #line 2949
   mdev->sync_conf = __constr_expr_0;
 #line 2967
   __constr_expr_1.ldv_38339.role = (unsigned char)2;
 #line 2967
   __constr_expr_1.ldv_38339.peer = (unsigned char)0;
 #line 2967
   __constr_expr_1.ldv_38339.conn = (unsigned char)0;
 #line 2967
   __constr_expr_1.ldv_38339.disk = (unsigned char)0;
 #line 2967
   __constr_expr_1.ldv_38339.pdsk = (unsigned char)6;
 #line 2967
   __constr_expr_1.ldv_38339.susp = (unsigned char)0;
 #line 2967
   __constr_expr_1.ldv_38339.aftr_isp = (unsigned char)0;
 #line 2967
   __constr_expr_1.ldv_38339.peer_isp = (unsigned char)0;
 #line 2967
   __constr_expr_1.ldv_38339.user_isp = (unsigned char)0;
 #line 2967
   __constr_expr_1.ldv_38339.susp_nod = (unsigned char)0;
 #line 2967
   __constr_expr_1.ldv_38339.susp_fen = (unsigned char)0;
 #line 2967
   __constr_expr_1.ldv_38339._pad = (unsigned short)0;
 #line 2967
   mdev->state = __constr_expr_1;
 #line 2968
   return;
 }
 }
 #line 2979 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 void drbd_init_set_defaults(struct drbd_conf *mdev ) 
 { struct lock_class_key __key ;
   struct lock_class_key __key___0 ;
   struct lock_class_key __key___1 ;
   struct lock_class_key __key___2 ;
   struct lock_class_key __key___3 ;
   struct lock_class_key __key___4 ;
   struct lock_class_key __key___5 ;
   struct lock_class_key __key___6 ;
   struct lock_class_key __key___7 ;
   struct lock_class_key __key___8 ;
   struct lock_class_key __key___9 ;
   struct lock_class_key __key___10 ;
   struct lock_class_key __key___11 ;
   struct lock_class_key __key___12 ;
   struct lock_class_key __key___13 ;
   struct lock_class_key __key___14 ;
   struct lock_class_key __key___15 ;
   struct lock_class_key __key___16 ;
   struct lock_class_key __key___17 ;
   struct lock_class_key __key___18 ;
   atomic_t *__cil_tmp22 ;
   atomic_t *__cil_tmp23 ;
   atomic_t *__cil_tmp24 ;
   atomic_t *__cil_tmp25 ;
   atomic_t *__cil_tmp26 ;
   atomic_t *__cil_tmp27 ;
   atomic_t *__cil_tmp28 ;
   atomic_t *__cil_tmp29 ;
   atomic_t *__cil_tmp30 ;
   atomic_t *__cil_tmp31 ;
   atomic_t *__cil_tmp32 ;
   atomic_t *__cil_tmp33 ;
   struct mutex *__cil_tmp34 ;
   struct mutex *__cil_tmp35 ;
   struct mutex *__cil_tmp36 ;
   struct semaphore *__cil_tmp37 ;
   struct semaphore *__cil_tmp38 ;
   struct mutex *__cil_tmp39 ;
   spinlock_t *__cil_tmp40 ;
   struct raw_spinlock *__cil_tmp41 ;
   spinlock_t *__cil_tmp42 ;
   struct raw_spinlock *__cil_tmp43 ;
   spinlock_t *__cil_tmp44 ;
   struct raw_spinlock *__cil_tmp45 ;
   spinlock_t *__cil_tmp46 ;
   struct raw_spinlock *__cil_tmp47 ;
   spinlock_t *__cil_tmp48 ;
   struct raw_spinlock *__cil_tmp49 ;
   spinlock_t *__cil_tmp50 ;
   struct raw_spinlock *__cil_tmp51 ;
   struct list_head *__cil_tmp52 ;
   struct list_head *__cil_tmp53 ;
   struct list_head *__cil_tmp54 ;
   struct list_head *__cil_tmp55 ;
   struct list_head *__cil_tmp56 ;
   struct list_head *__cil_tmp57 ;
   struct list_head *__cil_tmp58 ;
   struct list_head *__cil_tmp59 ;
   struct list_head *__cil_tmp60 ;
   struct list_head *__cil_tmp61 ;
   struct list_head *__cil_tmp62 ;
   struct list_head *__cil_tmp63 ;
   struct list_head *__cil_tmp64 ;
   struct list_head *__cil_tmp65 ;
   struct timer_list *__cil_tmp66 ;
   struct timer_list *__cil_tmp67 ;
   struct timer_list *__cil_tmp68 ;
   struct timer_list *__cil_tmp69 ;
   wait_queue_head_t *__cil_tmp70 ;
   wait_queue_head_t *__cil_tmp71 ;
   wait_queue_head_t *__cil_tmp72 ;
   wait_queue_head_t *__cil_tmp73 ;
   wait_queue_head_t *__cil_tmp74 ;
   wait_queue_head_t *__cil_tmp75 ;
   struct drbd_thread *__cil_tmp76 ;
   struct drbd_thread *__cil_tmp77 ;
   struct drbd_thread *__cil_tmp78 ;
 
   {
   {
 #line 2984
   drbd_set_defaults(mdev);
 #line 2986
   __cil_tmp22 = & mdev->ap_bio_cnt;
 #line 2986
   atomic_set(__cil_tmp22, 0);
 #line 2987
   __cil_tmp23 = & mdev->ap_pending_cnt;
 #line 2987
   atomic_set(__cil_tmp23, 0);
 #line 2988
   __cil_tmp24 = & mdev->rs_pending_cnt;
 #line 2988
   atomic_set(__cil_tmp24, 0);
 #line 2989
   __cil_tmp25 = & mdev->unacked_cnt;
 #line 2989
   atomic_set(__cil_tmp25, 0);
 #line 2990
   __cil_tmp26 = & mdev->local_cnt;
 #line 2990
   atomic_set(__cil_tmp26, 0);
 #line 2991
   __cil_tmp27 = & mdev->net_cnt;
 #line 2991
   atomic_set(__cil_tmp27, 0);
 #line 2992
   __cil_tmp28 = & mdev->packet_seq;
 #line 2992
   atomic_set(__cil_tmp28, 0);
 #line 2993
   __cil_tmp29 = & mdev->pp_in_use;
 #line 2993
   atomic_set(__cil_tmp29, 0);
 #line 2994
   __cil_tmp30 = & mdev->pp_in_use_by_net;
 #line 2994
   atomic_set(__cil_tmp30, 0);
 #line 2995
   __cil_tmp31 = & mdev->rs_sect_in;
 #line 2995
   atomic_set(__cil_tmp31, 0);
 #line 2996
   __cil_tmp32 = & mdev->rs_sect_ev;
 #line 2996
   atomic_set(__cil_tmp32, 0);
 #line 2997
   __cil_tmp33 = & mdev->ap_in_flight;
 #line 2997
   atomic_set(__cil_tmp33, 0);
 #line 2999
   __cil_tmp34 = & mdev->md_io_mutex;
 #line 2999
   __mutex_init(__cil_tmp34, "&mdev->md_io_mutex", & __key);
 #line 3000
   __cil_tmp35 = & mdev->data.mutex;
 #line 3000
   __mutex_init(__cil_tmp35, "&mdev->data.mutex", & __key___0);
 #line 3001
   __cil_tmp36 = & mdev->meta.mutex;
 #line 3001
   __mutex_init(__cil_tmp36, "&mdev->meta.mutex", & __key___1);
 #line 3002
   __cil_tmp37 = & mdev->data.work.s;
 #line 3002
   sema_init(__cil_tmp37, 0);
 #line 3003
   __cil_tmp38 = & mdev->meta.work.s;
 #line 3003
   sema_init(__cil_tmp38, 0);
 #line 3004
   __cil_tmp39 = & mdev->state_mutex;
 #line 3004
   __mutex_init(__cil_tmp39, "&mdev->state_mutex", & __key___2);
 #line 3006
   __cil_tmp40 = & mdev->data.work.q_lock;
 #line 3006
   spinlock_check(__cil_tmp40);
 #line 3006
   __cil_tmp41 = & mdev->data.work.q_lock.ldv_6060.rlock;
 #line 3006
   __raw_spin_lock_init(__cil_tmp41, "&(&mdev->data.work.q_lock)->rlock", & __key___3);
 #line 3007
   __cil_tmp42 = & mdev->meta.work.q_lock;
 #line 3007
   spinlock_check(__cil_tmp42);
 #line 3007
   __cil_tmp43 = & mdev->meta.work.q_lock.ldv_6060.rlock;
 #line 3007
   __raw_spin_lock_init(__cil_tmp43, "&(&mdev->meta.work.q_lock)->rlock", & __key___4);
 #line 3009
   __cil_tmp44 = & mdev->al_lock;
 #line 3009
   spinlock_check(__cil_tmp44);
 #line 3009
   __cil_tmp45 = & mdev->al_lock.ldv_6060.rlock;
 #line 3009
   __raw_spin_lock_init(__cil_tmp45, "&(&mdev->al_lock)->rlock", & __key___5);
 #line 3010
   __cil_tmp46 = & mdev->req_lock;
 #line 3010
   spinlock_check(__cil_tmp46);
 #line 3010
   __cil_tmp47 = & mdev->req_lock.ldv_6060.rlock;
 #line 3010
   __raw_spin_lock_init(__cil_tmp47, "&(&mdev->req_lock)->rlock", & __key___6);
 #line 3011
   __cil_tmp48 = & mdev->peer_seq_lock;
 #line 3011
   spinlock_check(__cil_tmp48);
 #line 3011
   __cil_tmp49 = & mdev->peer_seq_lock.ldv_6060.rlock;
 #line 3011
   __raw_spin_lock_init(__cil_tmp49, "&(&mdev->peer_seq_lock)->rlock", & __key___7);
 #line 3012
   __cil_tmp50 = & mdev->epoch_lock;
 #line 3012
   spinlock_check(__cil_tmp50);
 #line 3012
   __cil_tmp51 = & mdev->epoch_lock.ldv_6060.rlock;
 #line 3012
   __raw_spin_lock_init(__cil_tmp51, "&(&mdev->epoch_lock)->rlock", & __key___8);
 #line 3014
   __cil_tmp52 = & mdev->active_ee;
 #line 3014
   INIT_LIST_HEAD(__cil_tmp52);
 #line 3015
   __cil_tmp53 = & mdev->sync_ee;
 #line 3015
   INIT_LIST_HEAD(__cil_tmp53);
 #line 3016
   __cil_tmp54 = & mdev->done_ee;
 #line 3016
   INIT_LIST_HEAD(__cil_tmp54);
 #line 3017
   __cil_tmp55 = & mdev->read_ee;
 #line 3017
   INIT_LIST_HEAD(__cil_tmp55);
 #line 3018
   __cil_tmp56 = & mdev->net_ee;
 #line 3018
   INIT_LIST_HEAD(__cil_tmp56);
 #line 3019
   __cil_tmp57 = & mdev->resync_reads;
 #line 3019
   INIT_LIST_HEAD(__cil_tmp57);
 #line 3020
   __cil_tmp58 = & mdev->data.work.q;
 #line 3020
   INIT_LIST_HEAD(__cil_tmp58);
 #line 3021
   __cil_tmp59 = & mdev->meta.work.q;
 #line 3021
   INIT_LIST_HEAD(__cil_tmp59);
 #line 3022
   __cil_tmp60 = & mdev->resync_work.list;
 #line 3022
   INIT_LIST_HEAD(__cil_tmp60);
 #line 3023
   __cil_tmp61 = & mdev->unplug_work.list;
 #line 3023
   INIT_LIST_HEAD(__cil_tmp61);
 #line 3024
   __cil_tmp62 = & mdev->go_diskless.list;
 #line 3024
   INIT_LIST_HEAD(__cil_tmp62);
 #line 3025
   __cil_tmp63 = & mdev->md_sync_work.list;
 #line 3025
   INIT_LIST_HEAD(__cil_tmp63);
 #line 3026
   __cil_tmp64 = & mdev->start_resync_work.list;
 #line 3026
   INIT_LIST_HEAD(__cil_tmp64);
 #line 3027
   __cil_tmp65 = & mdev->bm_io_work.w.list;
 #line 3027
   INIT_LIST_HEAD(__cil_tmp65);
 #line 3029
   mdev->resync_work.cb = & w_resync_timer;
 #line 3030
   mdev->unplug_work.cb = & w_send_write_hint;
 #line 3031
   mdev->go_diskless.cb = & w_go_diskless;
 #line 3032
   mdev->md_sync_work.cb = & w_md_sync;
 #line 3033
   mdev->bm_io_work.w.cb = & w_bitmap_io;
 #line 3034
   mdev->start_resync_work.cb = & w_start_resync;
 #line 3035
   __cil_tmp66 = & mdev->resync_timer;
 #line 3035
   init_timer_key(__cil_tmp66, "&mdev->resync_timer", & __key___9);
 #line 3036
   __cil_tmp67 = & mdev->md_sync_timer;
 #line 3036
   init_timer_key(__cil_tmp67, "&mdev->md_sync_timer", & __key___10);
 #line 3037
   __cil_tmp68 = & mdev->start_resync_timer;
 #line 3037
   init_timer_key(__cil_tmp68, "&mdev->start_resync_timer", & __key___11);
 #line 3038
   __cil_tmp69 = & mdev->request_timer;
 #line 3038
   init_timer_key(__cil_tmp69, "&mdev->request_timer", & __key___12);
 #line 3039
   mdev->resync_timer.function = & resync_timer_fn;
 #line 3040
   mdev->resync_timer.data = (unsigned long )mdev;
 #line 3041
   mdev->md_sync_timer.function = & md_sync_timer_fn;
 #line 3042
   mdev->md_sync_timer.data = (unsigned long )mdev;
 #line 3043
   mdev->start_resync_timer.function = & start_resync_timer_fn;
 #line 3044
   mdev->start_resync_timer.data = (unsigned long )mdev;
 #line 3045
   mdev->request_timer.function = & request_timer_fn;
 #line 3046
   mdev->request_timer.data = (unsigned long )mdev;
 #line 3048
   __cil_tmp70 = & mdev->misc_wait;
 #line 3048
   __init_waitqueue_head(__cil_tmp70, & __key___13);
 #line 3049
   __cil_tmp71 = & mdev->state_wait;
 #line 3049
   __init_waitqueue_head(__cil_tmp71, & __key___14);
 #line 3050
   __cil_tmp72 = & mdev->net_cnt_wait;
 #line 3050
   __init_waitqueue_head(__cil_tmp72, & __key___15);
 #line 3051
   __cil_tmp73 = & mdev->ee_wait;
 #line 3051
   __init_waitqueue_head(__cil_tmp73, & __key___16);
 #line 3052
   __cil_tmp74 = & mdev->al_wait;
 #line 3052
   __init_waitqueue_head(__cil_tmp74, & __key___17);
 #line 3053
   __cil_tmp75 = & mdev->seq_wait;
 #line 3053
   __init_waitqueue_head(__cil_tmp75, & __key___18);
 #line 3055
   __cil_tmp76 = & mdev->receiver;
 #line 3055
   drbd_thread_init(mdev, __cil_tmp76, & drbdd_init);
 #line 3056
   __cil_tmp77 = & mdev->worker;
 #line 3056
   drbd_thread_init(mdev, __cil_tmp77, & drbd_worker);
 #line 3057
   __cil_tmp78 = & mdev->asender;
 #line 3057
   drbd_thread_init(mdev, __cil_tmp78, & drbd_asender);
 #line 3059
   mdev->agreed_pro_version = 96;
 #line 3060
   mdev->write_ordering = (enum write_ordering_e )2;
 #line 3061
   mdev->resync_wenr = 4294967295U;
 #line 3062
   mdev->peer_max_bio_size = 4096;
 #line 3063
   mdev->local_max_bio_size = 4096;
   }
 #line 3064
   return;
 }
 }
 #line 3066 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 void drbd_mdev_cleanup(struct drbd_conf *mdev ) 
 { int i ;
   int tmp ;
   int tmp___0 ;
   unsigned int tmp___1 ;
   unsigned int tmp___2 ;
   unsigned int tmp___3 ;
   unsigned int tmp___4 ;
   unsigned int tmp___5 ;
   sector_t tmp___6 ;
   unsigned long tmp___7 ;
   unsigned long tmp___8 ;
   unsigned long tmp___9 ;
   int tmp___10 ;
   int tmp___11 ;
   int tmp___12 ;
   int tmp___13 ;
   int tmp___14 ;
   int tmp___15 ;
   int tmp___16 ;
   int tmp___17 ;
   int tmp___18 ;
   int tmp___19 ;
   int tmp___20 ;
   enum drbd_thread_state __cil_tmp25 ;
   unsigned int __cil_tmp26 ;
   struct gendisk *__cil_tmp27 ;
   struct device *__cil_tmp28 ;
   struct device  const  *__cil_tmp29 ;
   enum drbd_thread_state __cil_tmp30 ;
   unsigned int __cil_tmp31 ;
   struct drbd_epoch *__cil_tmp32 ;
   atomic_t *__cil_tmp33 ;
   atomic_t const   *__cil_tmp34 ;
   struct drbd_epoch *__cil_tmp35 ;
   atomic_t *__cil_tmp36 ;
   atomic_t const   *__cil_tmp37 ;
   struct gendisk *__cil_tmp38 ;
   struct device *__cil_tmp39 ;
   struct device  const  *__cil_tmp40 ;
   struct net_conf *__cil_tmp41 ;
   unsigned long __cil_tmp42 ;
   struct net_conf *__cil_tmp43 ;
   unsigned long __cil_tmp44 ;
   struct gendisk *__cil_tmp45 ;
   struct device *__cil_tmp46 ;
   struct device  const  *__cil_tmp47 ;
   char *__cil_tmp48 ;
   struct drbd_bitmap *__cil_tmp49 ;
   unsigned long __cil_tmp50 ;
   struct drbd_bitmap *__cil_tmp51 ;
   unsigned long __cil_tmp52 ;
   unsigned long *__cil_tmp53 ;
   unsigned long volatile   *__cil_tmp54 ;
   struct list_head *__cil_tmp55 ;
   struct list_head  const  *__cil_tmp56 ;
   struct gendisk *__cil_tmp57 ;
   struct device *__cil_tmp58 ;
   struct device  const  *__cil_tmp59 ;
   char *__cil_tmp60 ;
   struct list_head *__cil_tmp61 ;
   struct list_head  const  *__cil_tmp62 ;
   struct gendisk *__cil_tmp63 ;
   struct device *__cil_tmp64 ;
   struct device  const  *__cil_tmp65 ;
   char *__cil_tmp66 ;
   struct list_head *__cil_tmp67 ;
   struct list_head  const  *__cil_tmp68 ;
   struct gendisk *__cil_tmp69 ;
   struct device *__cil_tmp70 ;
   struct device  const  *__cil_tmp71 ;
   char *__cil_tmp72 ;
   struct list_head *__cil_tmp73 ;
   struct list_head  const  *__cil_tmp74 ;
   struct gendisk *__cil_tmp75 ;
   struct device *__cil_tmp76 ;
   struct device  const  *__cil_tmp77 ;
   char *__cil_tmp78 ;
   struct list_head *__cil_tmp79 ;
   struct list_head  const  *__cil_tmp80 ;
   struct gendisk *__cil_tmp81 ;
   struct device *__cil_tmp82 ;
   struct device  const  *__cil_tmp83 ;
   char *__cil_tmp84 ;
   struct list_head *__cil_tmp85 ;
   struct list_head  const  *__cil_tmp86 ;
   struct gendisk *__cil_tmp87 ;
   struct device *__cil_tmp88 ;
   struct device  const  *__cil_tmp89 ;
   char *__cil_tmp90 ;
   struct list_head *__cil_tmp91 ;
   struct list_head  const  *__cil_tmp92 ;
   struct gendisk *__cil_tmp93 ;
   struct device *__cil_tmp94 ;
   struct device  const  *__cil_tmp95 ;
   char *__cil_tmp96 ;
   struct list_head *__cil_tmp97 ;
   struct list_head  const  *__cil_tmp98 ;
   struct gendisk *__cil_tmp99 ;
   struct device *__cil_tmp100 ;
   struct device  const  *__cil_tmp101 ;
   char *__cil_tmp102 ;
   struct list_head *__cil_tmp103 ;
   struct list_head  const  *__cil_tmp104 ;
   struct gendisk *__cil_tmp105 ;
   struct device *__cil_tmp106 ;
   struct device  const  *__cil_tmp107 ;
   char *__cil_tmp108 ;
   struct list_head *__cil_tmp109 ;
   struct list_head  const  *__cil_tmp110 ;
   struct gendisk *__cil_tmp111 ;
   struct device *__cil_tmp112 ;
   struct device  const  *__cil_tmp113 ;
   char *__cil_tmp114 ;
   struct list_head *__cil_tmp115 ;
   struct list_head  const  *__cil_tmp116 ;
   struct gendisk *__cil_tmp117 ;
   struct device *__cil_tmp118 ;
   struct device  const  *__cil_tmp119 ;
   char *__cil_tmp120 ;
 
   {
   {
 #line 3069
   __cil_tmp25 = mdev->receiver.t_state;
 #line 3069
   __cil_tmp26 = (unsigned int )__cil_tmp25;
 #line 3069
   if (__cil_tmp26 != 0U) {
     {
 #line 3070
     __cil_tmp27 = mdev->vdisk;
 #line 3070
     __cil_tmp28 = & __cil_tmp27->part0.__dev;
 #line 3070
     __cil_tmp29 = (struct device  const  *)__cil_tmp28;
 #line 3070
     __cil_tmp30 = mdev->receiver.t_state;
 #line 3070
     __cil_tmp31 = (unsigned int )__cil_tmp30;
 #line 3070
     dev_err(__cil_tmp29, "ASSERT FAILED: receiver t_state == %d expected 0.\n", __cil_tmp31);
     }
   } else {
 
   }
   }
   {
 #line 3074
   __cil_tmp32 = mdev->current_epoch;
 #line 3074
   __cil_tmp33 = & __cil_tmp32->epoch_size;
 #line 3074
   __cil_tmp34 = (atomic_t const   *)__cil_tmp33;
 #line 3074
   tmp___0 = atomic_read(__cil_tmp34);
   }
 #line 3074
   if (tmp___0 != 0) {
     {
 #line 3075
     __cil_tmp35 = mdev->current_epoch;
 #line 3075
     __cil_tmp36 = & __cil_tmp35->epoch_size;
 #line 3075
     __cil_tmp37 = (atomic_t const   *)__cil_tmp36;
 #line 3075
     tmp = atomic_read(__cil_tmp37);
 #line 3075
     __cil_tmp38 = mdev->vdisk;
 #line 3075
     __cil_tmp39 = & __cil_tmp38->part0.__dev;
 #line 3075
     __cil_tmp40 = (struct device  const  *)__cil_tmp39;
 #line 3075
     dev_err(__cil_tmp40, "epoch_size:%d\n", tmp);
     }
   } else {
 
   }
 #line 3076
   tmp___9 = 0UL;
 #line 3076
   mdev->rs_failed = tmp___9;
 #line 3076
   tmp___8 = tmp___9;
 #line 3076
   mdev->rs_total = tmp___8;
 #line 3076
   tmp___7 = tmp___8;
 #line 3076
   mdev->rs_start = tmp___7;
 #line 3076
   tmp___6 = tmp___7;
 #line 3076
   mdev->p_size = tmp___6;
 #line 3076
   tmp___5 = (unsigned int )tmp___6;
 #line 3076
   mdev->writ_cnt = tmp___5;
 #line 3076
   tmp___4 = tmp___5;
 #line 3076
   mdev->send_cnt = tmp___4;
 #line 3076
   tmp___3 = tmp___4;
 #line 3076
   mdev->recv_cnt = tmp___3;
 #line 3076
   tmp___2 = tmp___3;
 #line 3076
   mdev->read_cnt = tmp___2;
 #line 3076
   tmp___1 = tmp___2;
 #line 3076
   mdev->bm_writ_cnt = tmp___1;
 #line 3076
   mdev->al_writ_cnt = tmp___1;
 #line 3086
   mdev->rs_last_events = 0;
 #line 3087
   mdev->rs_last_sect_ev = 0;
 #line 3088
   i = 0;
 #line 3088
   goto ldv_49740;
   ldv_49739: 
 #line 3089
   mdev->rs_mark_left[i] = 0UL;
 #line 3090
   mdev->rs_mark_time[i] = 0UL;
 #line 3088
   i = i + 1;
   ldv_49740: ;
 #line 3088
   if (i <= 7) {
 #line 3089
     goto ldv_49739;
   } else {
 #line 3091
     goto ldv_49741;
   }
   ldv_49741: ;
   {
 #line 3092
   __cil_tmp41 = (struct net_conf *)0;
 #line 3092
   __cil_tmp42 = (unsigned long )__cil_tmp41;
 #line 3092
   __cil_tmp43 = mdev->net_conf;
 #line 3092
   __cil_tmp44 = (unsigned long )__cil_tmp43;
 #line 3092
   if (__cil_tmp44 != __cil_tmp42) {
     {
 #line 3092
     __cil_tmp45 = mdev->vdisk;
 #line 3092
     __cil_tmp46 = & __cil_tmp45->part0.__dev;
 #line 3092
     __cil_tmp47 = (struct device  const  *)__cil_tmp46;
 #line 3092
     __cil_tmp48 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p";
 #line 3092
     dev_err(__cil_tmp47, "ASSERT( mdev->net_conf == NULL ) in %s:%d\n", __cil_tmp48,
             3092);
     }
   } else {
 
   }
   }
   {
 #line 3094
   drbd_set_my_capacity(mdev, 0UL);
   }
   {
 #line 3095
   __cil_tmp49 = (struct drbd_bitmap *)0;
 #line 3095
   __cil_tmp50 = (unsigned long )__cil_tmp49;
 #line 3095
   __cil_tmp51 = mdev->bitmap;
 #line 3095
   __cil_tmp52 = (unsigned long )__cil_tmp51;
 #line 3095
   if (__cil_tmp52 != __cil_tmp50) {
     {
 #line 3097
     drbd_bm_resize(mdev, 0UL, 1);
 #line 3098
     drbd_bm_cleanup(mdev);
     }
   } else {
 
   }
   }
   {
 #line 3101
   drbd_free_resources(mdev);
 #line 3102
   __cil_tmp53 = & mdev->flags;
 #line 3102
   __cil_tmp54 = (unsigned long volatile   *)__cil_tmp53;
 #line 3102
   clear_bit(28, __cil_tmp54);
 #line 3108
   __cil_tmp55 = & mdev->active_ee;
 #line 3108
   __cil_tmp56 = (struct list_head  const  *)__cil_tmp55;
 #line 3108
   tmp___10 = list_empty(__cil_tmp56);
   }
 #line 3108
   if (tmp___10 == 0) {
     {
 #line 3108
     __cil_tmp57 = mdev->vdisk;
 #line 3108
     __cil_tmp58 = & __cil_tmp57->part0.__dev;
 #line 3108
     __cil_tmp59 = (struct device  const  *)__cil_tmp58;
 #line 3108
     __cil_tmp60 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p";
 #line 3108
     dev_err(__cil_tmp59, "ASSERT( list_empty(&mdev->active_ee) ) in %s:%d\n", __cil_tmp60,
             3108);
     }
   } else {
 
   }
   {
 #line 3109
   __cil_tmp61 = & mdev->sync_ee;
 #line 3109
   __cil_tmp62 = (struct list_head  const  *)__cil_tmp61;
 #line 3109
   tmp___11 = list_empty(__cil_tmp62);
   }
 #line 3109
   if (tmp___11 == 0) {
     {
 #line 3109
     __cil_tmp63 = mdev->vdisk;
 #line 3109
     __cil_tmp64 = & __cil_tmp63->part0.__dev;
 #line 3109
     __cil_tmp65 = (struct device  const  *)__cil_tmp64;
 #line 3109
     __cil_tmp66 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p";
 #line 3109
     dev_err(__cil_tmp65, "ASSERT( list_empty(&mdev->sync_ee) ) in %s:%d\n", __cil_tmp66,
             3109);
     }
   } else {
 
   }
   {
 #line 3110
   __cil_tmp67 = & mdev->done_ee;
 #line 3110
   __cil_tmp68 = (struct list_head  const  *)__cil_tmp67;
 #line 3110
   tmp___12 = list_empty(__cil_tmp68);
   }
 #line 3110
   if (tmp___12 == 0) {
     {
 #line 3110
     __cil_tmp69 = mdev->vdisk;
 #line 3110
     __cil_tmp70 = & __cil_tmp69->part0.__dev;
 #line 3110
     __cil_tmp71 = (struct device  const  *)__cil_tmp70;
 #line 3110
     __cil_tmp72 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p";
 #line 3110
     dev_err(__cil_tmp71, "ASSERT( list_empty(&mdev->done_ee) ) in %s:%d\n", __cil_tmp72,
             3110);
     }
   } else {
 
   }
   {
 #line 3111
   __cil_tmp73 = & mdev->read_ee;
 #line 3111
   __cil_tmp74 = (struct list_head  const  *)__cil_tmp73;
 #line 3111
   tmp___13 = list_empty(__cil_tmp74);
   }
 #line 3111
   if (tmp___13 == 0) {
     {
 #line 3111
     __cil_tmp75 = mdev->vdisk;
 #line 3111
     __cil_tmp76 = & __cil_tmp75->part0.__dev;
 #line 3111
     __cil_tmp77 = (struct device  const  *)__cil_tmp76;
 #line 3111
     __cil_tmp78 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p";
 #line 3111
     dev_err(__cil_tmp77, "ASSERT( list_empty(&mdev->read_ee) ) in %s:%d\n", __cil_tmp78,
             3111);
     }
   } else {
 
   }
   {
 #line 3112
   __cil_tmp79 = & mdev->net_ee;
 #line 3112
   __cil_tmp80 = (struct list_head  const  *)__cil_tmp79;
 #line 3112
   tmp___14 = list_empty(__cil_tmp80);
   }
 #line 3112
   if (tmp___14 == 0) {
     {
 #line 3112
     __cil_tmp81 = mdev->vdisk;
 #line 3112
     __cil_tmp82 = & __cil_tmp81->part0.__dev;
 #line 3112
     __cil_tmp83 = (struct device  const  *)__cil_tmp82;
 #line 3112
     __cil_tmp84 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p";
 #line 3112
     dev_err(__cil_tmp83, "ASSERT( list_empty(&mdev->net_ee) ) in %s:%d\n", __cil_tmp84,
             3112);
     }
   } else {
 
   }
   {
 #line 3113
   __cil_tmp85 = & mdev->resync_reads;
 #line 3113
   __cil_tmp86 = (struct list_head  const  *)__cil_tmp85;
 #line 3113
   tmp___15 = list_empty(__cil_tmp86);
   }
 #line 3113
   if (tmp___15 == 0) {
     {
 #line 3113
     __cil_tmp87 = mdev->vdisk;
 #line 3113
     __cil_tmp88 = & __cil_tmp87->part0.__dev;
 #line 3113
     __cil_tmp89 = (struct device  const  *)__cil_tmp88;
 #line 3113
     __cil_tmp90 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p";
 #line 3113
     dev_err(__cil_tmp89, "ASSERT( list_empty(&mdev->resync_reads) ) in %s:%d\n", __cil_tmp90,
             3113);
     }
   } else {
 
   }
   {
 #line 3114
   __cil_tmp91 = & mdev->data.work.q;
 #line 3114
   __cil_tmp92 = (struct list_head  const  *)__cil_tmp91;
 #line 3114
   tmp___16 = list_empty(__cil_tmp92);
   }
 #line 3114
   if (tmp___16 == 0) {
     {
 #line 3114
     __cil_tmp93 = mdev->vdisk;
 #line 3114
     __cil_tmp94 = & __cil_tmp93->part0.__dev;
 #line 3114
     __cil_tmp95 = (struct device  const  *)__cil_tmp94;
 #line 3114
     __cil_tmp96 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p";
 #line 3114
     dev_err(__cil_tmp95, "ASSERT( list_empty(&mdev->data.work.q) ) in %s:%d\n", __cil_tmp96,
             3114);
     }
   } else {
 
   }
   {
 #line 3115
   __cil_tmp97 = & mdev->meta.work.q;
 #line 3115
   __cil_tmp98 = (struct list_head  const  *)__cil_tmp97;
 #line 3115
   tmp___17 = list_empty(__cil_tmp98);
   }
 #line 3115
   if (tmp___17 == 0) {
     {
 #line 3115
     __cil_tmp99 = mdev->vdisk;
 #line 3115
     __cil_tmp100 = & __cil_tmp99->part0.__dev;
 #line 3115
     __cil_tmp101 = (struct device  const  *)__cil_tmp100;
 #line 3115
     __cil_tmp102 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p";
 #line 3115
     dev_err(__cil_tmp101, "ASSERT( list_empty(&mdev->meta.work.q) ) in %s:%d\n", __cil_tmp102,
             3115);
     }
   } else {
 
   }
   {
 #line 3116
   __cil_tmp103 = & mdev->resync_work.list;
 #line 3116
   __cil_tmp104 = (struct list_head  const  *)__cil_tmp103;
 #line 3116
   tmp___18 = list_empty(__cil_tmp104);
   }
 #line 3116
   if (tmp___18 == 0) {
     {
 #line 3116
     __cil_tmp105 = mdev->vdisk;
 #line 3116
     __cil_tmp106 = & __cil_tmp105->part0.__dev;
 #line 3116
     __cil_tmp107 = (struct device  const  *)__cil_tmp106;
 #line 3116
     __cil_tmp108 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p";
 #line 3116
     dev_err(__cil_tmp107, "ASSERT( list_empty(&mdev->resync_work.list) ) in %s:%d\n",
             __cil_tmp108, 3116);
     }
   } else {
 
   }
   {
 #line 3117
   __cil_tmp109 = & mdev->unplug_work.list;
 #line 3117
   __cil_tmp110 = (struct list_head  const  *)__cil_tmp109;
 #line 3117
   tmp___19 = list_empty(__cil_tmp110);
   }
 #line 3117
   if (tmp___19 == 0) {
     {
 #line 3117
     __cil_tmp111 = mdev->vdisk;
 #line 3117
     __cil_tmp112 = & __cil_tmp111->part0.__dev;
 #line 3117
     __cil_tmp113 = (struct device  const  *)__cil_tmp112;
 #line 3117
     __cil_tmp114 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p";
 #line 3117
     dev_err(__cil_tmp113, "ASSERT( list_empty(&mdev->unplug_work.list) ) in %s:%d\n",
             __cil_tmp114, 3117);
     }
   } else {
 
   }
   {
 #line 3118
   __cil_tmp115 = & mdev->go_diskless.list;
 #line 3118
   __cil_tmp116 = (struct list_head  const  *)__cil_tmp115;
 #line 3118
   tmp___20 = list_empty(__cil_tmp116);
   }
 #line 3118
   if (tmp___20 == 0) {
     {
 #line 3118
     __cil_tmp117 = mdev->vdisk;
 #line 3118
     __cil_tmp118 = & __cil_tmp117->part0.__dev;
 #line 3118
     __cil_tmp119 = (struct device  const  *)__cil_tmp118;
 #line 3118
     __cil_tmp120 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p";
 #line 3118
     dev_err(__cil_tmp119, "ASSERT( list_empty(&mdev->go_diskless.list) ) in %s:%d\n",
             __cil_tmp120, 3118);
     }
   } else {
 
   }
   {
 #line 3120
   drbd_set_defaults(mdev);
   }
 #line 3121
   return;
 }
 }
 #line 3124 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 static void drbd_destroy_mempools(void) 
 { struct page *page ;
   unsigned long __cil_tmp2 ;
   struct page *__cil_tmp3 ;
   unsigned long __cil_tmp4 ;
   unsigned long __cil_tmp5 ;
   mempool_t *__cil_tmp6 ;
   unsigned long __cil_tmp7 ;
   unsigned long __cil_tmp8 ;
   mempool_t *__cil_tmp9 ;
   unsigned long __cil_tmp10 ;
   unsigned long __cil_tmp11 ;
   struct kmem_cache *__cil_tmp12 ;
   unsigned long __cil_tmp13 ;
   unsigned long __cil_tmp14 ;
   struct kmem_cache *__cil_tmp15 ;
   unsigned long __cil_tmp16 ;
   unsigned long __cil_tmp17 ;
   struct kmem_cache *__cil_tmp18 ;
   unsigned long __cil_tmp19 ;
   unsigned long __cil_tmp20 ;
   struct kmem_cache *__cil_tmp21 ;
   unsigned long __cil_tmp22 ;
   unsigned long __cil_tmp23 ;
 
   {
 #line 3128
   goto ldv_49747;
   ldv_49746: 
   {
 #line 3129
   page = drbd_pp_pool;
 #line 3130
   __cil_tmp2 = page->ldv_14032.ldv_14029.private;
 #line 3130
   drbd_pp_pool = (struct page *)__cil_tmp2;
 #line 3131
   __free_pages(page, 0U);
 #line 3132
   drbd_pp_vacant = drbd_pp_vacant - 1;
   }
   ldv_49747: ;
   {
 #line 3128
   __cil_tmp3 = (struct page *)0;
 #line 3128
   __cil_tmp4 = (unsigned long )__cil_tmp3;
 #line 3128
   __cil_tmp5 = (unsigned long )drbd_pp_pool;
 #line 3128
   if (__cil_tmp5 != __cil_tmp4) {
 #line 3129
     goto ldv_49746;
   } else {
 #line 3131
     goto ldv_49748;
   }
   }
   ldv_49748: ;
   {
 #line 3137
   __cil_tmp6 = (mempool_t *)0;
 #line 3137
   __cil_tmp7 = (unsigned long )__cil_tmp6;
 #line 3137
   __cil_tmp8 = (unsigned long )drbd_ee_mempool;
 #line 3137
   if (__cil_tmp8 != __cil_tmp7) {
     {
 #line 3138
     mempool_destroy(drbd_ee_mempool);
     }
   } else {
 
   }
   }
   {
 #line 3139
   __cil_tmp9 = (mempool_t *)0;
 #line 3139
   __cil_tmp10 = (unsigned long )__cil_tmp9;
 #line 3139
   __cil_tmp11 = (unsigned long )drbd_request_mempool;
 #line 3139
   if (__cil_tmp11 != __cil_tmp10) {
     {
 #line 3140
     mempool_destroy(drbd_request_mempool);
     }
   } else {
 
   }
   }
   {
 #line 3141
   __cil_tmp12 = (struct kmem_cache *)0;
 #line 3141
   __cil_tmp13 = (unsigned long )__cil_tmp12;
 #line 3141
   __cil_tmp14 = (unsigned long )drbd_ee_cache;
 #line 3141
   if (__cil_tmp14 != __cil_tmp13) {
     {
 #line 3142
     kmem_cache_destroy(drbd_ee_cache);
     }
   } else {
 
   }
   }
   {
 #line 3143
   __cil_tmp15 = (struct kmem_cache *)0;
 #line 3143
   __cil_tmp16 = (unsigned long )__cil_tmp15;
 #line 3143
   __cil_tmp17 = (unsigned long )drbd_request_cache;
 #line 3143
   if (__cil_tmp17 != __cil_tmp16) {
     {
 #line 3144
     kmem_cache_destroy(drbd_request_cache);
     }
   } else {
 
   }
   }
   {
 #line 3145
   __cil_tmp18 = (struct kmem_cache *)0;
 #line 3145
   __cil_tmp19 = (unsigned long )__cil_tmp18;
 #line 3145
   __cil_tmp20 = (unsigned long )drbd_bm_ext_cache;
 #line 3145
   if (__cil_tmp20 != __cil_tmp19) {
     {
 #line 3146
     kmem_cache_destroy(drbd_bm_ext_cache);
     }
   } else {
 
   }
   }
   {
 #line 3147
   __cil_tmp21 = (struct kmem_cache *)0;
 #line 3147
   __cil_tmp22 = (unsigned long )__cil_tmp21;
 #line 3147
   __cil_tmp23 = (unsigned long )drbd_al_ext_cache;
 #line 3147
   if (__cil_tmp23 != __cil_tmp22) {
     {
 #line 3148
     kmem_cache_destroy(drbd_al_ext_cache);
     }
   } else {
 
   }
   }
 #line 3150
   drbd_ee_mempool = (mempool_t *)0;
 #line 3151
   drbd_request_mempool = (mempool_t *)0;
 #line 3152
   drbd_ee_cache = (struct kmem_cache *)0;
 #line 3153
   drbd_request_cache = (struct kmem_cache *)0;
 #line 3154
   drbd_bm_ext_cache = (struct kmem_cache *)0;
 #line 3155
   drbd_al_ext_cache = (struct kmem_cache *)0;
 #line 3157
   return;
 }
 }
 #line 3160 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 static int drbd_create_mempools(void) 
 { struct page *page ;
   int number ;
   int i ;
   struct lock_class_key __key ;
   unsigned int __cil_tmp5 ;
   int __cil_tmp6 ;
   void (*__cil_tmp7)(void * ) ;
   struct kmem_cache *__cil_tmp8 ;
   unsigned long __cil_tmp9 ;
   unsigned long __cil_tmp10 ;
   void (*__cil_tmp11)(void * ) ;
   struct kmem_cache *__cil_tmp12 ;
   unsigned long __cil_tmp13 ;
   unsigned long __cil_tmp14 ;
   void (*__cil_tmp15)(void * ) ;
   struct kmem_cache *__cil_tmp16 ;
   unsigned long __cil_tmp17 ;
   unsigned long __cil_tmp18 ;
   void (*__cil_tmp19)(void * ) ;
   struct kmem_cache *__cil_tmp20 ;
   unsigned long __cil_tmp21 ;
   unsigned long __cil_tmp22 ;
   void *__cil_tmp23 ;
   mempool_t *__cil_tmp24 ;
   unsigned long __cil_tmp25 ;
   unsigned long __cil_tmp26 ;
   void *__cil_tmp27 ;
   mempool_t *__cil_tmp28 ;
   unsigned long __cil_tmp29 ;
   unsigned long __cil_tmp30 ;
   struct raw_spinlock *__cil_tmp31 ;
   struct page *__cil_tmp32 ;
   unsigned long __cil_tmp33 ;
   unsigned long __cil_tmp34 ;
 
   {
   {
 #line 3163
   __cil_tmp5 = minor_count * 32U;
 #line 3163
   __cil_tmp6 = (int const   )__cil_tmp5;
 #line 3163
   number = (int )__cil_tmp6;
 #line 3167
   drbd_request_mempool = (mempool_t *)0;
 #line 3168
   drbd_ee_cache = (struct kmem_cache *)0;
 #line 3169
   drbd_request_cache = (struct kmem_cache *)0;
 #line 3170
   drbd_bm_ext_cache = (struct kmem_cache *)0;
 #line 3171
   drbd_al_ext_cache = (struct kmem_cache *)0;
 #line 3172
   drbd_pp_pool = (struct page *)0;
 #line 3175
   __cil_tmp7 = (void (*)(void * ))0;
 #line 3175
   drbd_request_cache = kmem_cache_create("drbd_req", 120UL, 0UL, 0UL, __cil_tmp7);
   }
   {
 #line 3177
   __cil_tmp8 = (struct kmem_cache *)0;
 #line 3177
   __cil_tmp9 = (unsigned long )__cil_tmp8;
 #line 3177
   __cil_tmp10 = (unsigned long )drbd_request_cache;
 #line 3177
   if (__cil_tmp10 == __cil_tmp9) {
 #line 3178
     goto Enomem;
   } else {
 
   }
   }
   {
 #line 3180
   __cil_tmp11 = (void (*)(void * ))0;
 #line 3180
   drbd_ee_cache = kmem_cache_create("drbd_ee", 96UL, 0UL, 0UL, __cil_tmp11);
   }
   {
 #line 3182
   __cil_tmp12 = (struct kmem_cache *)0;
 #line 3182
   __cil_tmp13 = (unsigned long )__cil_tmp12;
 #line 3182
   __cil_tmp14 = (unsigned long )drbd_ee_cache;
 #line 3182
   if (__cil_tmp14 == __cil_tmp13) {
 #line 3183
     goto Enomem;
   } else {
 
   }
   }
   {
 #line 3185
   __cil_tmp15 = (void (*)(void * ))0;
 #line 3185
   drbd_bm_ext_cache = kmem_cache_create("drbd_bm", 64UL, 0UL, 0UL, __cil_tmp15);
   }
   {
 #line 3187
   __cil_tmp16 = (struct kmem_cache *)0;
 #line 3187
   __cil_tmp17 = (unsigned long )__cil_tmp16;
 #line 3187
   __cil_tmp18 = (unsigned long )drbd_bm_ext_cache;
 #line 3187
   if (__cil_tmp18 == __cil_tmp17) {
 #line 3188
     goto Enomem;
   } else {
 
   }
   }
   {
 #line 3190
   __cil_tmp19 = (void (*)(void * ))0;
 #line 3190
   drbd_al_ext_cache = kmem_cache_create("drbd_al", 48UL, 0UL, 0UL, __cil_tmp19);
   }
   {
 #line 3192
   __cil_tmp20 = (struct kmem_cache *)0;
 #line 3192
   __cil_tmp21 = (unsigned long )__cil_tmp20;
 #line 3192
   __cil_tmp22 = (unsigned long )drbd_al_ext_cache;
 #line 3192
   if (__cil_tmp22 == __cil_tmp21) {
 #line 3193
     goto Enomem;
   } else {
 
   }
   }
   {
 #line 3196
   __cil_tmp23 = (void *)drbd_request_cache;
 #line 3196
   drbd_request_mempool = mempool_create(number, & mempool_alloc_slab, & mempool_free_slab,
                                         __cil_tmp23);
   }
   {
 #line 3198
   __cil_tmp24 = (mempool_t *)0;
 #line 3198
   __cil_tmp25 = (unsigned long )__cil_tmp24;
 #line 3198
   __cil_tmp26 = (unsigned long )drbd_request_mempool;
 #line 3198
   if (__cil_tmp26 == __cil_tmp25) {
 #line 3199
     goto Enomem;
   } else {
 
   }
   }
   {
 #line 3201
   __cil_tmp27 = (void *)drbd_ee_cache;
 #line 3201
   drbd_ee_mempool = mempool_create(number, & mempool_alloc_slab, & mempool_free_slab,
                                    __cil_tmp27);
   }
   {
 #line 3203
   __cil_tmp28 = (mempool_t *)0;
 #line 3203
   __cil_tmp29 = (unsigned long )__cil_tmp28;
 #line 3203
   __cil_tmp30 = (unsigned long )drbd_ee_mempool;
 #line 3203
   if (__cil_tmp30 == __cil_tmp29) {
 #line 3204
     goto Enomem;
   } else {
 
   }
   }
   {
 #line 3207
   spinlock_check(& drbd_pp_lock);
 #line 3207
   __cil_tmp31 = & drbd_pp_lock.ldv_6060.rlock;
 #line 3207
   __raw_spin_lock_init(__cil_tmp31, "&(&drbd_pp_lock)->rlock", & __key);
 #line 3209
   i = 0;
   }
 #line 3209
   goto ldv_49758;
   ldv_49757: 
   {
 #line 3210
   page = alloc_pages(131282U, 0U);
   }
   {
 #line 3211
   __cil_tmp32 = (struct page *)0;
 #line 3211
   __cil_tmp33 = (unsigned long )__cil_tmp32;
 #line 3211
   __cil_tmp34 = (unsigned long )page;
 #line 3211
   if (__cil_tmp34 == __cil_tmp33) {
 #line 3212
     goto Enomem;
   } else {
 
   }
   }
 #line 3213
   page->ldv_14032.ldv_14029.private = (unsigned long )drbd_pp_pool;
 #line 3214
   drbd_pp_pool = page;
 #line 3209
   i = i + 1;
   ldv_49758: ;
 #line 3209
   if (i < number) {
 #line 3210
     goto ldv_49757;
   } else {
 #line 3212
     goto ldv_49759;
   }
   ldv_49759: 
 #line 3216
   drbd_pp_vacant = number;
 #line 3218
   return (0);
   Enomem: 
   {
 #line 3221
   drbd_destroy_mempools();
   }
 #line 3222
   return (-12);
 }
 }
 #line 3225 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 static int drbd_notify_sys(struct notifier_block *this , unsigned long code , void *unused ) 
 { 
 
   {
 #line 3232
   return (0);
 }
 }
 #line 3235 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 static struct notifier_block drbd_notifier  =    {& drbd_notify_sys, (struct notifier_block *)0, 0};
 #line 3239 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 static void drbd_release_ee_lists(struct drbd_conf *mdev ) 
 { int rr ;
   struct list_head *__cil_tmp3 ;
   struct gendisk *__cil_tmp4 ;
   struct device *__cil_tmp5 ;
   struct device  const  *__cil_tmp6 ;
   struct list_head *__cil_tmp7 ;
   struct gendisk *__cil_tmp8 ;
   struct device *__cil_tmp9 ;
   struct device  const  *__cil_tmp10 ;
   struct list_head *__cil_tmp11 ;
   struct gendisk *__cil_tmp12 ;
   struct device *__cil_tmp13 ;
   struct device  const  *__cil_tmp14 ;
   struct list_head *__cil_tmp15 ;
   struct gendisk *__cil_tmp16 ;
   struct device *__cil_tmp17 ;
   struct device  const  *__cil_tmp18 ;
   struct list_head *__cil_tmp19 ;
   struct gendisk *__cil_tmp20 ;
   struct device *__cil_tmp21 ;
   struct device  const  *__cil_tmp22 ;
 
   {
   {
 #line 3243
   __cil_tmp3 = & mdev->active_ee;
 #line 3243
   rr = drbd_release_ee(mdev, __cil_tmp3);
   }
 #line 3244
   if (rr != 0) {
     {
 #line 3245
     __cil_tmp4 = mdev->vdisk;
 #line 3245
     __cil_tmp5 = & __cil_tmp4->part0.__dev;
 #line 3245
     __cil_tmp6 = (struct device  const  *)__cil_tmp5;
 #line 3245
     dev_err(__cil_tmp6, "%d EEs in active list found!\n", rr);
     }
   } else {
 
   }
   {
 #line 3247
   __cil_tmp7 = & mdev->sync_ee;
 #line 3247
   rr = drbd_release_ee(mdev, __cil_tmp7);
   }
 #line 3248
   if (rr != 0) {
     {
 #line 3249
     __cil_tmp8 = mdev->vdisk;
 #line 3249
     __cil_tmp9 = & __cil_tmp8->part0.__dev;
 #line 3249
     __cil_tmp10 = (struct device  const  *)__cil_tmp9;
 #line 3249
     dev_err(__cil_tmp10, "%d EEs in sync list found!\n", rr);
     }
   } else {
 
   }
   {
 #line 3251
   __cil_tmp11 = & mdev->read_ee;
 #line 3251
   rr = drbd_release_ee(mdev, __cil_tmp11);
   }
 #line 3252
   if (rr != 0) {
     {
 #line 3253
     __cil_tmp12 = mdev->vdisk;
 #line 3253
     __cil_tmp13 = & __cil_tmp12->part0.__dev;
 #line 3253
     __cil_tmp14 = (struct device  const  *)__cil_tmp13;
 #line 3253
     dev_err(__cil_tmp14, "%d EEs in read list found!\n", rr);
     }
   } else {
 
   }
   {
 #line 3255
   __cil_tmp15 = & mdev->done_ee;
 #line 3255
   rr = drbd_release_ee(mdev, __cil_tmp15);
   }
 #line 3256
   if (rr != 0) {
     {
 #line 3257
     __cil_tmp16 = mdev->vdisk;
 #line 3257
     __cil_tmp17 = & __cil_tmp16->part0.__dev;
 #line 3257
     __cil_tmp18 = (struct device  const  *)__cil_tmp17;
 #line 3257
     dev_err(__cil_tmp18, "%d EEs in done list found!\n", rr);
     }
   } else {
 
   }
   {
 #line 3259
   __cil_tmp19 = & mdev->net_ee;
 #line 3259
   rr = drbd_release_ee(mdev, __cil_tmp19);
   }
 #line 3260
   if (rr != 0) {
     {
 #line 3261
     __cil_tmp20 = mdev->vdisk;
 #line 3261
     __cil_tmp21 = & __cil_tmp20->part0.__dev;
 #line 3261
     __cil_tmp22 = (struct device  const  *)__cil_tmp21;
 #line 3261
     dev_err(__cil_tmp22, "%d EEs in net list found!\n", rr);
     }
   } else {
 
   }
 #line 3262
   return;
 }
 }
 #line 3266 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 static void drbd_delete_device(unsigned int minor ) 
 { struct drbd_conf *mdev ;
   struct drbd_conf *tmp ;
   struct list_head *lp ;
   int _b ;
   int tmp___0 ;
   struct drbd_conf *__cil_tmp7 ;
   unsigned long __cil_tmp8 ;
   unsigned long __cil_tmp9 ;
   int __cil_tmp10 ;
   struct gendisk *__cil_tmp11 ;
   struct device *__cil_tmp12 ;
   struct device  const  *__cil_tmp13 ;
   int __cil_tmp14 ;
   char *__cil_tmp15 ;
   struct list_head *__cil_tmp16 ;
   struct list_head  const  *__cil_tmp17 ;
   struct gendisk *__cil_tmp18 ;
   struct device *__cil_tmp19 ;
   struct device  const  *__cil_tmp20 ;
   char *__cil_tmp21 ;
   char *__cil_tmp22 ;
   struct gendisk *__cil_tmp23 ;
   struct device *__cil_tmp24 ;
   struct device  const  *__cil_tmp25 ;
   unsigned long __cil_tmp26 ;
   struct list_head *__cil_tmp27 ;
   unsigned long __cil_tmp28 ;
   struct gendisk *__cil_tmp29 ;
   struct block_device *__cil_tmp30 ;
   unsigned long __cil_tmp31 ;
   struct block_device *__cil_tmp32 ;
   unsigned long __cil_tmp33 ;
   struct block_device *__cil_tmp34 ;
   struct hlist_head *__cil_tmp35 ;
   void const   *__cil_tmp36 ;
   struct lru_cache *__cil_tmp37 ;
   struct lru_cache *__cil_tmp38 ;
   u64 *__cil_tmp39 ;
   void const   *__cil_tmp40 ;
   void *__cil_tmp41 ;
   void const   *__cil_tmp42 ;
   void *__cil_tmp43 ;
   void const   *__cil_tmp44 ;
   void *__cil_tmp45 ;
   void const   *__cil_tmp46 ;
 
   {
   {
 #line 3268
   tmp = minor_to_mdev(minor);
 #line 3268
   mdev = tmp;
   }
   {
 #line 3270
   __cil_tmp7 = (struct drbd_conf *)0;
 #line 3270
   __cil_tmp8 = (unsigned long )__cil_tmp7;
 #line 3270
   __cil_tmp9 = (unsigned long )mdev;
 #line 3270
   if (__cil_tmp9 == __cil_tmp8) {
 #line 3271
     return;
   } else {
 
   }
   }
   {
 #line 3274
   __cil_tmp10 = mdev->open_cnt;
 #line 3274
   if (__cil_tmp10 != 0) {
     {
 #line 3275
     __cil_tmp11 = mdev->vdisk;
 #line 3275
     __cil_tmp12 = & __cil_tmp11->part0.__dev;
 #line 3275
     __cil_tmp13 = (struct device  const  *)__cil_tmp12;
 #line 3275
     __cil_tmp14 = mdev->open_cnt;
 #line 3275
     __cil_tmp15 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p";
 #line 3275
     dev_err(__cil_tmp13, "open_cnt = %d in %s:%u", __cil_tmp14, __cil_tmp15, 3276);
     }
   } else {
 
   }
   }
   {
 #line 3278
   __cil_tmp16 = & mdev->data.work.q;
 #line 3278
   __cil_tmp17 = (struct list_head  const  *)__cil_tmp16;
 #line 3278
   tmp___0 = list_empty(__cil_tmp17);
 #line 3278
   _b = tmp___0 == 0;
   }
 #line 3278
   if (_b != 0) {
     {
 #line 3278
     __cil_tmp18 = mdev->vdisk;
 #line 3278
     __cil_tmp19 = & __cil_tmp18->part0.__dev;
 #line 3278
     __cil_tmp20 = (struct device  const  *)__cil_tmp19;
 #line 3278
     __cil_tmp21 = (char *)"!list_empty(&mdev->data.work.q)";
 #line 3278
     __cil_tmp22 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p";
 #line 3278
     dev_err(__cil_tmp20, "ASSERT FAILED: %s: (%s) in %s:%d\n", "drbd_delete_device",
             __cil_tmp21, __cil_tmp22, 3278);
     }
   } else {
 
   }
 #line 3278
   if (_b != 0) {
 #line 3280
     lp = mdev->data.work.q.next;
 #line 3280
     goto ldv_49779;
     ldv_49778: 
     {
 #line 3281
     __cil_tmp23 = mdev->vdisk;
 #line 3281
     __cil_tmp24 = & __cil_tmp23->part0.__dev;
 #line 3281
     __cil_tmp25 = (struct device  const  *)__cil_tmp24;
 #line 3281
     dev_err(__cil_tmp25, "lp = %p\n", lp);
 #line 3280
     lp = lp->next;
     }
     ldv_49779: ;
     {
 #line 3280
     __cil_tmp26 = (unsigned long )lp;
 #line 3280
     __cil_tmp27 = & mdev->data.work.q;
 #line 3280
     __cil_tmp28 = (unsigned long )__cil_tmp27;
 #line 3280
     if (__cil_tmp28 != __cil_tmp26) {
 #line 3281
       goto ldv_49778;
     } else {
 #line 3283
       goto ldv_49780;
     }
     }
     ldv_49780: ;
   } else {
 
   }
   {
 #line 3286
   __cil_tmp29 = mdev->vdisk;
 #line 3286
   del_gendisk(__cil_tmp29);
   }
   {
 #line 3291
   __cil_tmp30 = (struct block_device *)0;
 #line 3291
   __cil_tmp31 = (unsigned long )__cil_tmp30;
 #line 3291
   __cil_tmp32 = mdev->this_bdev;
 #line 3291
   __cil_tmp33 = (unsigned long )__cil_tmp32;
 #line 3291
   if (__cil_tmp33 != __cil_tmp31) {
     {
 #line 3292
     __cil_tmp34 = mdev->this_bdev;
 #line 3292
     bdput(__cil_tmp34);
     }
   } else {
 
   }
   }
   {
 #line 3294
   drbd_free_resources(mdev);
 #line 3296
   drbd_release_ee_lists(mdev);
 #line 3299
   __cil_tmp35 = mdev->ee_hash;
 #line 3299
   __cil_tmp36 = (void const   *)__cil_tmp35;
 #line 3299
   kfree(__cil_tmp36);
 #line 3305
   __cil_tmp37 = mdev->act_log;
 #line 3305
   lc_destroy(__cil_tmp37);
 #line 3306
   __cil_tmp38 = mdev->resync;
 #line 3306
   lc_destroy(__cil_tmp38);
 #line 3308
   __cil_tmp39 = mdev->p_uuid;
 #line 3308
   __cil_tmp40 = (void const   *)__cil_tmp39;
 #line 3308
   kfree(__cil_tmp40);
 #line 3311
   __cil_tmp41 = mdev->int_dig_out;
 #line 3311
   __cil_tmp42 = (void const   *)__cil_tmp41;
 #line 3311
   kfree(__cil_tmp42);
 #line 3312
   __cil_tmp43 = mdev->int_dig_in;
 #line 3312
   __cil_tmp44 = (void const   *)__cil_tmp43;
 #line 3312
   kfree(__cil_tmp44);
 #line 3313
   __cil_tmp45 = mdev->int_dig_vv;
 #line 3313
   __cil_tmp46 = (void const   *)__cil_tmp45;
 #line 3313
   kfree(__cil_tmp46);
 #line 3318
   drbd_free_mdev(mdev);
   }
 #line 3319
   return;
 }
 }
 #line 3321 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 static void drbd_cleanup(void) 
 { unsigned int i ;
   unsigned int tmp ;
   struct proc_dir_entry *__cil_tmp3 ;
   unsigned long __cil_tmp4 ;
   unsigned long __cil_tmp5 ;
   struct proc_dir_entry *__cil_tmp6 ;
   struct drbd_conf **__cil_tmp7 ;
   unsigned long __cil_tmp8 ;
   unsigned long __cil_tmp9 ;
   void const   *__cil_tmp10 ;
 
   {
   {
 #line 3325
   unregister_reboot_notifier(& drbd_notifier);
   }
   {
 #line 3335
   __cil_tmp3 = (struct proc_dir_entry *)0;
 #line 3335
   __cil_tmp4 = (unsigned long )__cil_tmp3;
 #line 3335
   __cil_tmp5 = (unsigned long )drbd_proc;
 #line 3335
   if (__cil_tmp5 != __cil_tmp4) {
     {
 #line 3336
     __cil_tmp6 = (struct proc_dir_entry *)0;
 #line 3336
     remove_proc_entry("drbd", __cil_tmp6);
     }
   } else {
 
   }
   }
   {
 #line 3338
   drbd_nl_cleanup();
   }
   {
 #line 3340
   __cil_tmp7 = (struct drbd_conf **)0;
 #line 3340
   __cil_tmp8 = (unsigned long )__cil_tmp7;
 #line 3340
   __cil_tmp9 = (unsigned long )minor_table;
 #line 3340
   if (__cil_tmp9 != __cil_tmp8) {
 #line 3341
     i = minor_count;
 #line 3342
     goto ldv_49786;
     ldv_49785: 
     {
 #line 3343
     drbd_delete_device(i);
     }
     ldv_49786: 
 #line 3342
     tmp = i;
 #line 3342
     i = i - 1U;
 #line 3342
     if (tmp != 0U) {
 #line 3343
       goto ldv_49785;
     } else {
 #line 3345
       goto ldv_49787;
     }
     ldv_49787: 
     {
 #line 3344
     drbd_destroy_mempools();
     }
   } else {
 
   }
   }
   {
 #line 3347
   __cil_tmp10 = (void const   *)minor_table;
 #line 3347
   kfree(__cil_tmp10);
 #line 3349
   unregister_blkdev(147U, "drbd");
 #line 3351
   printk("<6>drbd: module cleanup done.\n");
   }
 #line 3352
   return;
 }
 }
 #line 3361 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 static int drbd_congested(void *congested_data , int bdi_bits ) 
 { struct drbd_conf *mdev ;
   struct request_queue *q ;
   char reason ;
   int r ;
   bool tmp ;
   int tmp___0 ;
   int tmp___1 ;
   int tmp___2 ;
   enum drbd_disk_state __cil_tmp11 ;
   struct drbd_backing_dev *__cil_tmp12 ;
   struct block_device *__cil_tmp13 ;
   struct backing_dev_info *__cil_tmp14 ;
   int __cil_tmp15 ;
   unsigned long *__cil_tmp16 ;
   unsigned long const volatile   *__cil_tmp17 ;
   signed char __cil_tmp18 ;
   int __cil_tmp19 ;
 
   {
   {
 #line 3363
   mdev = (struct drbd_conf *)congested_data;
 #line 3365
   reason = (char)45;
 #line 3366
   r = 0;
 #line 3368
   tmp = may_inc_ap_bio___0(mdev);
   }
 #line 3368
   if (tmp) {
 #line 3368
     tmp___0 = 0;
   } else {
 #line 3368
     tmp___0 = 1;
   }
 #line 3368
   if (tmp___0) {
 #line 3370
     r = bdi_bits;
 #line 3371
     reason = (char)100;
 #line 3372
     goto out;
   } else {
 
   }
   {
 #line 3375
   __cil_tmp11 = (enum drbd_disk_state )4;
 #line 3375
   tmp___1 = _get_ldev_if_state(mdev, __cil_tmp11);
   }
 #line 3375
   if (tmp___1 != 0) {
     {
 #line 3376
     __cil_tmp12 = mdev->ldev;
 #line 3376
     __cil_tmp13 = __cil_tmp12->backing_bdev;
 #line 3376
     q = bdev_get_queue(__cil_tmp13);
 #line 3377
     __cil_tmp14 = & q->backing_dev_info;
 #line 3377
     r = bdi_congested(__cil_tmp14, bdi_bits);
 #line 3378
     put_ldev(mdev);
     }
 #line 3379
     if (r != 0) {
 #line 3380
       reason = (char)98;
     } else {
 
     }
   } else {
 
   }
   {
 #line 3383
   __cil_tmp15 = bdi_bits & 4;
 #line 3383
   if (__cil_tmp15 != 0) {
     {
 #line 3383
     __cil_tmp16 = & mdev->flags;
 #line 3383
     __cil_tmp17 = (unsigned long const volatile   *)__cil_tmp16;
 #line 3383
     tmp___2 = constant_test_bit(21U, __cil_tmp17);
     }
 #line 3383
     if (tmp___2 != 0) {
 #line 3384
       r = r | 4;
       {
 #line 3385
       __cil_tmp18 = (signed char )reason;
 #line 3385
       __cil_tmp19 = (int )__cil_tmp18;
 #line 3385
       if (__cil_tmp19 == 98) {
 #line 3385
         reason = (char)97;
       } else {
 #line 3385
         reason = (char)110;
       }
       }
     } else {
 
     }
   } else {
 
   }
   }
   out: 
 #line 3389
   mdev->congestion_reason = reason;
 #line 3390
   return (r);
 }
 }
 #line 3393 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 struct drbd_conf *drbd_new_device(unsigned int minor ) 
 { struct drbd_conf *mdev ;
   struct gendisk *disk ;
   struct request_queue *q ;
   void *tmp ;
   bool tmp___0 ;
   int tmp___1 ;
   int tmp___2 ;
   int tmp___3 ;
   void *tmp___4 ;
   void *tmp___5 ;
   struct drbd_conf *__cil_tmp12 ;
   unsigned long __cil_tmp13 ;
   unsigned long __cil_tmp14 ;
   cpumask_var_t *__cil_tmp15 ;
   cpumask_var_t **__cil_tmp16 ;
   struct request_queue *__cil_tmp17 ;
   unsigned long __cil_tmp18 ;
   unsigned long __cil_tmp19 ;
   struct gendisk *__cil_tmp20 ;
   unsigned long __cil_tmp21 ;
   unsigned long __cil_tmp22 ;
   char (*__cil_tmp23)[32U] ;
   char *__cil_tmp24 ;
   unsigned int __cil_tmp25 ;
   struct block_device *__cil_tmp26 ;
   struct page *__cil_tmp27 ;
   unsigned long __cil_tmp28 ;
   struct page *__cil_tmp29 ;
   unsigned long __cil_tmp30 ;
   struct hlist_head *__cil_tmp31 ;
   unsigned long __cil_tmp32 ;
   struct hlist_head *__cil_tmp33 ;
   unsigned long __cil_tmp34 ;
   struct drbd_epoch *__cil_tmp35 ;
   unsigned long __cil_tmp36 ;
   struct drbd_epoch *__cil_tmp37 ;
   unsigned long __cil_tmp38 ;
   struct drbd_epoch *__cil_tmp39 ;
   struct list_head *__cil_tmp40 ;
   struct hlist_head *__cil_tmp41 ;
   void const   *__cil_tmp42 ;
   struct page *__cil_tmp43 ;
   cpumask_var_t __cil_tmp44 ;
   void const   *__cil_tmp45 ;
 
   {
   {
 #line 3400
   tmp = kzalloc(4848UL, 208U);
 #line 3400
   mdev = (struct drbd_conf *)tmp;
   }
   {
 #line 3401
   __cil_tmp12 = (struct drbd_conf *)0;
 #line 3401
   __cil_tmp13 = (unsigned long )__cil_tmp12;
 #line 3401
   __cil_tmp14 = (unsigned long )mdev;
 #line 3401
   if (__cil_tmp14 == __cil_tmp13) {
 #line 3402
     return ((struct drbd_conf *)0);
   } else {
 
   }
   }
   {
 #line 3403
   __cil_tmp15 = & mdev->cpu_mask;
 #line 3403
   __cil_tmp16 = (cpumask_var_t **)__cil_tmp15;
 #line 3403
   tmp___0 = zalloc_cpumask_var(__cil_tmp16, 208U);
   }
 #line 3403
   if (tmp___0) {
 #line 3403
     tmp___1 = 0;
   } else {
 #line 3403
     tmp___1 = 1;
   }
 #line 3403
   if (tmp___1) {
 #line 3404
     goto out_no_cpumask;
   } else {
 
   }
   {
 #line 3406
   mdev->minor = minor;
 #line 3408
   drbd_init_set_defaults(mdev);
 #line 3410
   q = blk_alloc_queue(208U);
   }
   {
 #line 3411
   __cil_tmp17 = (struct request_queue *)0;
 #line 3411
   __cil_tmp18 = (unsigned long )__cil_tmp17;
 #line 3411
   __cil_tmp19 = (unsigned long )q;
 #line 3411
   if (__cil_tmp19 == __cil_tmp18) {
 #line 3412
     goto out_no_q;
   } else {
 
   }
   }
   {
 #line 3413
   mdev->rq_queue = q;
 #line 3414
   q->queuedata = (void *)mdev;
 #line 3416
   disk = alloc_disk(1);
   }
   {
 #line 3417
   __cil_tmp20 = (struct gendisk *)0;
 #line 3417
   __cil_tmp21 = (unsigned long )__cil_tmp20;
 #line 3417
   __cil_tmp22 = (unsigned long )disk;
 #line 3417
   if (__cil_tmp22 == __cil_tmp21) {
 #line 3418
     goto out_no_disk;
   } else {
 
   }
   }
   {
 #line 3419
   mdev->vdisk = disk;
 #line 3421
   set_disk_ro(disk, 1);
 #line 3423
   disk->queue = q;
 #line 3424
   disk->major = 147;
 #line 3425
   disk->first_minor = (int )minor;
 #line 3426
   disk->fops = & drbd_ops;
 #line 3427
   __cil_tmp23 = & disk->disk_name;
 #line 3427
   __cil_tmp24 = (char *)__cil_tmp23;
 #line 3427
   sprintf(__cil_tmp24, "drbd%d", minor);
 #line 3428
   disk->private_data = (void *)mdev;
 #line 3430
   __cil_tmp25 = minor | 154140672U;
 #line 3430
   mdev->this_bdev = bdget(__cil_tmp25);
 #line 3432
   __cil_tmp26 = mdev->this_bdev;
 #line 3432
   __cil_tmp26->bd_contains = mdev->this_bdev;
 #line 3434
   q->backing_dev_info.congested_fn = & drbd_congested;
 #line 3435
   q->backing_dev_info.congested_data = (void *)mdev;
 #line 3437
   blk_queue_make_request(q, & drbd_make_request);
 #line 3440
   blk_queue_max_hw_sectors(q, 16U);
 #line 3441
   blk_queue_bounce_limit(q, 1152921504606846975ULL);
 #line 3442
   blk_queue_merge_bvec(q, & drbd_merge_bvec);
 #line 3443
   q->queue_lock = & mdev->req_lock;
 #line 3445
   mdev->md_io_page = alloc_pages(208U, 0U);
   }
   {
 #line 3446
   __cil_tmp27 = (struct page *)0;
 #line 3446
   __cil_tmp28 = (unsigned long )__cil_tmp27;
 #line 3446
   __cil_tmp29 = mdev->md_io_page;
 #line 3446
   __cil_tmp30 = (unsigned long )__cil_tmp29;
 #line 3446
   if (__cil_tmp30 == __cil_tmp28) {
 #line 3447
     goto out_no_io_page;
   } else {
 
   }
   }
   {
 #line 3449
   tmp___2 = drbd_bm_init(mdev);
   }
 #line 3449
   if (tmp___2 != 0) {
 #line 3450
     goto out_no_bitmap;
   } else {
 
   }
   {
 #line 3452
   tmp___3 = tl_init(mdev);
   }
 #line 3452
   if (tmp___3 == 0) {
 #line 3453
     goto out_no_tl;
   } else {
 
   }
   {
 #line 3455
   tmp___4 = kzalloc(120UL, 208U);
 #line 3455
   mdev->app_reads_hash = (struct hlist_head *)tmp___4;
   }
   {
 #line 3456
   __cil_tmp31 = (struct hlist_head *)0;
 #line 3456
   __cil_tmp32 = (unsigned long )__cil_tmp31;
 #line 3456
   __cil_tmp33 = mdev->app_reads_hash;
 #line 3456
   __cil_tmp34 = (unsigned long )__cil_tmp33;
 #line 3456
   if (__cil_tmp34 == __cil_tmp32) {
 #line 3457
     goto out_no_app_reads;
   } else {
 
   }
   }
   {
 #line 3459
   tmp___5 = kzalloc(40UL, 208U);
 #line 3459
   mdev->current_epoch = (struct drbd_epoch *)tmp___5;
   }
   {
 #line 3460
   __cil_tmp35 = (struct drbd_epoch *)0;
 #line 3460
   __cil_tmp36 = (unsigned long )__cil_tmp35;
 #line 3460
   __cil_tmp37 = mdev->current_epoch;
 #line 3460
   __cil_tmp38 = (unsigned long )__cil_tmp37;
 #line 3460
   if (__cil_tmp38 == __cil_tmp36) {
 #line 3461
     goto out_no_epoch;
   } else {
 
   }
   }
   {
 #line 3463
   __cil_tmp39 = mdev->current_epoch;
 #line 3463
   __cil_tmp40 = & __cil_tmp39->list;
 #line 3463
   INIT_LIST_HEAD(__cil_tmp40);
 #line 3464
   mdev->epochs = 1U;
   }
 #line 3466
   return (mdev);
   out_no_epoch: 
   {
 #line 3471
   __cil_tmp41 = mdev->app_reads_hash;
 #line 3471
   __cil_tmp42 = (void const   *)__cil_tmp41;
 #line 3471
   kfree(__cil_tmp42);
   }
   out_no_app_reads: 
   {
 #line 3473
   tl_cleanup(mdev);
   }
   out_no_tl: 
   {
 #line 3475
   drbd_bm_cleanup(mdev);
   }
   out_no_bitmap: 
   {
 #line 3477
   __cil_tmp43 = mdev->md_io_page;
 #line 3477
   __free_pages(__cil_tmp43, 0U);
   }
   out_no_io_page: 
   {
 #line 3479
   put_disk(disk);
   }
   out_no_disk: 
   {
 #line 3481
   blk_cleanup_queue(q);
   }
   out_no_q: 
   {
 #line 3483
   __cil_tmp44 = mdev->cpu_mask;
 #line 3483
   free_cpumask_var(__cil_tmp44);
   }
   out_no_cpumask: 
   {
 #line 3485
   __cil_tmp45 = (void const   *)mdev;
 #line 3485
   kfree(__cil_tmp45);
   }
 #line 3486
   return ((struct drbd_conf *)0);
 }
 }
 #line 3491 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 void drbd_free_mdev(struct drbd_conf *mdev ) 
 { struct drbd_epoch *__cil_tmp2 ;
   void const   *__cil_tmp3 ;
   struct hlist_head *__cil_tmp4 ;
   void const   *__cil_tmp5 ;
   struct drbd_bitmap *__cil_tmp6 ;
   unsigned long __cil_tmp7 ;
   struct drbd_bitmap *__cil_tmp8 ;
   unsigned long __cil_tmp9 ;
   struct page *__cil_tmp10 ;
   struct gendisk *__cil_tmp11 ;
   struct request_queue *__cil_tmp12 ;
   cpumask_var_t __cil_tmp13 ;
   void const   *__cil_tmp14 ;
 
   {
   {
 #line 3493
   __cil_tmp2 = mdev->current_epoch;
 #line 3493
   __cil_tmp3 = (void const   *)__cil_tmp2;
 #line 3493
   kfree(__cil_tmp3);
 #line 3494
   __cil_tmp4 = mdev->app_reads_hash;
 #line 3494
   __cil_tmp5 = (void const   *)__cil_tmp4;
 #line 3494
   kfree(__cil_tmp5);
 #line 3495
   tl_cleanup(mdev);
   }
   {
 #line 3496
   __cil_tmp6 = (struct drbd_bitmap *)0;
 #line 3496
   __cil_tmp7 = (unsigned long )__cil_tmp6;
 #line 3496
   __cil_tmp8 = mdev->bitmap;
 #line 3496
   __cil_tmp9 = (unsigned long )__cil_tmp8;
 #line 3496
   if (__cil_tmp9 != __cil_tmp7) {
     {
 #line 3497
     drbd_bm_cleanup(mdev);
     }
   } else {
 
   }
   }
   {
 #line 3498
   __cil_tmp10 = mdev->md_io_page;
 #line 3498
   __free_pages(__cil_tmp10, 0U);
 #line 3499
   __cil_tmp11 = mdev->vdisk;
 #line 3499
   put_disk(__cil_tmp11);
 #line 3500
   __cil_tmp12 = mdev->rq_queue;
 #line 3500
   blk_cleanup_queue(__cil_tmp12);
 #line 3501
   __cil_tmp13 = mdev->cpu_mask;
 #line 3501
   free_cpumask_var(__cil_tmp13);
 #line 3502
   drbd_free_tl_hash(mdev);
 #line 3503
   __cil_tmp14 = (void const   *)mdev;
 #line 3503
   kfree(__cil_tmp14);
   }
 #line 3504
   return;
 }
 }
 #line 3507 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 int drbd_init(void) 
 { int err ;
   struct lock_class_key __key ;
   void *tmp ;
   struct lock_class_key __key___0 ;
   char const   *tmp___0 ;
   unsigned long __cil_tmp6 ;
   unsigned long __cil_tmp7 ;
   struct drbd_conf **__cil_tmp8 ;
   unsigned long __cil_tmp9 ;
   unsigned long __cil_tmp10 ;
   struct proc_dir_entry *__cil_tmp11 ;
   void *__cil_tmp12 ;
   struct proc_dir_entry *__cil_tmp13 ;
   unsigned long __cil_tmp14 ;
   unsigned long __cil_tmp15 ;
 
   {
 #line 3518
   if (minor_count == 0U) {
     {
 #line 3519
     printk("<3>drbd: invalid minor_count (%d)\n", minor_count);
     }
 #line 3522
     return (-22);
   } else
 #line 3518
   if (minor_count > 256U) {
     {
 #line 3519
     printk("<3>drbd: invalid minor_count (%d)\n", minor_count);
     }
 #line 3522
     return (-22);
   } else {
 
   }
   {
 #line 3528
   err = drbd_nl_init();
   }
 #line 3529
   if (err != 0) {
 #line 3530
     return (err);
   } else {
 
   }
   {
 #line 3532
   err = register_blkdev(147U, "drbd");
   }
 #line 3533
   if (err != 0) {
     {
 #line 3534
     printk("<3>drbd: unable to register block device major %d\n", 147);
     }
 #line 3537
     return (err);
   } else {
 
   }
   {
 #line 3540
   register_reboot_notifier(& drbd_notifier);
 #line 3545
   err = -12;
 #line 3547
   __init_waitqueue_head(& drbd_pp_wait, & __key);
 #line 3549
   drbd_proc = (struct proc_dir_entry *)0;
 #line 3550
   __cil_tmp6 = (unsigned long )minor_count;
 #line 3550
   __cil_tmp7 = __cil_tmp6 * 8UL;
 #line 3550
   tmp = kzalloc(__cil_tmp7, 208U);
 #line 3550
   minor_table = (struct drbd_conf **)tmp;
   }
   {
 #line 3552
   __cil_tmp8 = (struct drbd_conf **)0;
 #line 3552
   __cil_tmp9 = (unsigned long )__cil_tmp8;
 #line 3552
   __cil_tmp10 = (unsigned long )minor_table;
 #line 3552
   if (__cil_tmp10 == __cil_tmp9) {
 #line 3553
     goto Enomem;
   } else {
 
   }
   }
   {
 #line 3555
   err = drbd_create_mempools();
   }
 #line 3556
   if (err != 0) {
 #line 3557
     goto Enomem;
   } else {
 
   }
   {
 #line 3559
   __cil_tmp11 = (struct proc_dir_entry *)0;
 #line 3559
   __cil_tmp12 = (void *)0;
 #line 3559
   drbd_proc = proc_create_data("drbd", 33060U, __cil_tmp11, & drbd_proc_fops, __cil_tmp12);
   }
   {
 #line 3560
   __cil_tmp13 = (struct proc_dir_entry *)0;
 #line 3560
   __cil_tmp14 = (unsigned long )__cil_tmp13;
 #line 3560
   __cil_tmp15 = (unsigned long )drbd_proc;
 #line 3560
   if (__cil_tmp15 == __cil_tmp14) {
     {
 #line 3561
     printk("<3>drbd: unable to register proc file\n");
     }
 #line 3562
     goto Enomem;
   } else {
 
   }
   }
   {
 #line 3565
   __rwlock_init(& global_state_lock, "&global_state_lock", & __key___0);
 #line 3567
   printk("<6>drbd: initialized. Version: 8.3.11 (api:%d/proto:%d-%d)\n", 88, 86, 96);
 #line 3570
   tmp___0 = drbd_buildtag();
 #line 3570
   printk("<6>drbd: %s\n", tmp___0);
 #line 3571
   printk("<6>drbd: registered as block device major %d\n", 147);
 #line 3573
   printk("<6>drbd: minor_table @ 0x%p\n", minor_table);
   }
 #line 3575
   return (0);
   Enomem: 
   {
 #line 3578
   drbd_cleanup();
   }
 #line 3579
   if (err == -12) {
     {
 #line 3581
     printk("<3>drbd: ran out of memory\n");
     }
   } else {
     {
 #line 3583
     printk("<3>drbd: initialization failure\n");
     }
   }
 #line 3584
   return (err);
 }
 }
 #line 3587 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 void drbd_free_bc(struct drbd_backing_dev *ldev ) 
 { struct drbd_backing_dev *__cil_tmp2 ;
   unsigned long __cil_tmp3 ;
   unsigned long __cil_tmp4 ;
   struct block_device *__cil_tmp5 ;
   struct block_device *__cil_tmp6 ;
   void const   *__cil_tmp7 ;
 
   {
   {
 #line 3589
   __cil_tmp2 = (struct drbd_backing_dev *)0;
 #line 3589
   __cil_tmp3 = (unsigned long )__cil_tmp2;
 #line 3589
   __cil_tmp4 = (unsigned long )ldev;
 #line 3589
   if (__cil_tmp4 == __cil_tmp3) {
 #line 3590
     return;
   } else {
 
   }
   }
   {
 #line 3592
   __cil_tmp5 = ldev->backing_bdev;
 #line 3592
   blkdev_put(__cil_tmp5, 131U);
 #line 3593
   __cil_tmp6 = ldev->md_bdev;
 #line 3593
   blkdev_put(__cil_tmp6, 131U);
 #line 3595
   __cil_tmp7 = (void const   *)ldev;
 #line 3595
   kfree(__cil_tmp7);
   }
 #line 3596
   return;
 }
 }
 #line 3598 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 void drbd_free_sock(struct drbd_conf *mdev ) 
 { struct socket *__cil_tmp2 ;
   unsigned long __cil_tmp3 ;
   struct socket *__cil_tmp4 ;
   unsigned long __cil_tmp5 ;
   struct mutex *__cil_tmp6 ;
   struct socket *__cil_tmp7 ;
   enum sock_shutdown_cmd __cil_tmp8 ;
   struct socket *__cil_tmp9 ;
   struct mutex *__cil_tmp10 ;
   struct socket *__cil_tmp11 ;
   unsigned long __cil_tmp12 ;
   struct socket *__cil_tmp13 ;
   unsigned long __cil_tmp14 ;
   struct mutex *__cil_tmp15 ;
   struct socket *__cil_tmp16 ;
   enum sock_shutdown_cmd __cil_tmp17 ;
   struct socket *__cil_tmp18 ;
   struct mutex *__cil_tmp19 ;
 
   {
   {
 #line 3600
   __cil_tmp2 = (struct socket *)0;
 #line 3600
   __cil_tmp3 = (unsigned long )__cil_tmp2;
 #line 3600
   __cil_tmp4 = mdev->data.socket;
 #line 3600
   __cil_tmp5 = (unsigned long )__cil_tmp4;
 #line 3600
   if (__cil_tmp5 != __cil_tmp3) {
     {
 #line 3601
     __cil_tmp6 = & mdev->data.mutex;
 #line 3601
     mutex_lock_nested(__cil_tmp6, 0U);
 #line 3602
     __cil_tmp7 = mdev->data.socket;
 #line 3602
     __cil_tmp8 = (enum sock_shutdown_cmd )2;
 #line 3602
     kernel_sock_shutdown(__cil_tmp7, __cil_tmp8);
 #line 3603
     __cil_tmp9 = mdev->data.socket;
 #line 3603
     sock_release(__cil_tmp9);
 #line 3604
     mdev->data.socket = (struct socket *)0;
 #line 3605
     __cil_tmp10 = & mdev->data.mutex;
 #line 3605
     mutex_unlock(__cil_tmp10);
     }
   } else {
 
   }
   }
   {
 #line 3607
   __cil_tmp11 = (struct socket *)0;
 #line 3607
   __cil_tmp12 = (unsigned long )__cil_tmp11;
 #line 3607
   __cil_tmp13 = mdev->meta.socket;
 #line 3607
   __cil_tmp14 = (unsigned long )__cil_tmp13;
 #line 3607
   if (__cil_tmp14 != __cil_tmp12) {
     {
 #line 3608
     __cil_tmp15 = & mdev->meta.mutex;
 #line 3608
     mutex_lock_nested(__cil_tmp15, 0U);
 #line 3609
     __cil_tmp16 = mdev->meta.socket;
 #line 3609
     __cil_tmp17 = (enum sock_shutdown_cmd )2;
 #line 3609
     kernel_sock_shutdown(__cil_tmp16, __cil_tmp17);
 #line 3610
     __cil_tmp18 = mdev->meta.socket;
 #line 3610
     sock_release(__cil_tmp18);
 #line 3611
     mdev->meta.socket = (struct socket *)0;
 #line 3612
     __cil_tmp19 = & mdev->meta.mutex;
 #line 3612
     mutex_unlock(__cil_tmp19);
     }
   } else {
 
   }
   }
 #line 3614
   return;
 }
 }
 #line 3617 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 void drbd_free_resources(struct drbd_conf *mdev ) 
 { struct crypto_hash *__cil_tmp2 ;
   struct crypto_hash *__cil_tmp3 ;
   struct crypto_hash *__cil_tmp4 ;
   struct crypto_hash *__cil_tmp5 ;
   struct crypto_hash *__cil_tmp6 ;
   struct drbd_backing_dev *__cil_tmp7 ;
 
   {
   {
 #line 3619
   __cil_tmp2 = mdev->csums_tfm;
 #line 3619
   crypto_free_hash(__cil_tmp2);
 #line 3620
   mdev->csums_tfm = (struct crypto_hash *)0;
 #line 3621
   __cil_tmp3 = mdev->verify_tfm;
 #line 3621
   crypto_free_hash(__cil_tmp3);
 #line 3622
   mdev->verify_tfm = (struct crypto_hash *)0;
 #line 3623
   __cil_tmp4 = mdev->cram_hmac_tfm;
 #line 3623
   crypto_free_hash(__cil_tmp4);
 #line 3624
   mdev->cram_hmac_tfm = (struct crypto_hash *)0;
 #line 3625
   __cil_tmp5 = mdev->integrity_w_tfm;
 #line 3625
   crypto_free_hash(__cil_tmp5);
 #line 3626
   mdev->integrity_w_tfm = (struct crypto_hash *)0;
 #line 3627
   __cil_tmp6 = mdev->integrity_r_tfm;
 #line 3627
   crypto_free_hash(__cil_tmp6);
 #line 3628
   mdev->integrity_r_tfm = (struct crypto_hash *)0;
 #line 3630
   drbd_free_sock(mdev);
 #line 3632
   __cil_tmp7 = mdev->ldev;
 #line 3632
   drbd_free_bc(__cil_tmp7);
 #line 3632
   mdev->ldev = (struct drbd_backing_dev *)0;
   }
 #line 3633
   return;
 }
 }
 #line 3661 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 void drbd_md_sync(struct drbd_conf *mdev ) 
 { struct meta_data_on_disk *buffer ;
   sector_t sector ;
   int i ;
   int tmp ;
   int tmp___0 ;
   void *tmp___1 ;
   sector_t tmp___2 ;
   __u64 tmp___3 ;
   __u64 tmp___4 ;
   __u32 tmp___5 ;
   __u32 tmp___6 ;
   __u32 tmp___7 ;
   __u32 tmp___8 ;
   __u64 tmp___9 ;
   __u32 tmp___10 ;
   __u32 tmp___11 ;
   sector_t tmp___12 ;
   int tmp___13 ;
   sector_t tmp___14 ;
   struct timer_list *__cil_tmp21 ;
   unsigned long *__cil_tmp22 ;
   unsigned long volatile   *__cil_tmp23 ;
   enum drbd_disk_state __cil_tmp24 ;
   struct mutex *__cil_tmp25 ;
   struct page *__cil_tmp26 ;
   void *__cil_tmp27 ;
   struct block_device *__cil_tmp28 ;
   __u64 __cil_tmp29 ;
   struct drbd_backing_dev *__cil_tmp30 ;
   u64 __cil_tmp31 ;
   struct drbd_backing_dev *__cil_tmp32 ;
   u32 __cil_tmp33 ;
   struct drbd_backing_dev *__cil_tmp34 ;
   u32 __cil_tmp35 ;
   struct drbd_backing_dev *__cil_tmp36 ;
   s32 __cil_tmp37 ;
   __u32 __cil_tmp38 ;
   struct lru_cache *__cil_tmp39 ;
   unsigned int __cil_tmp40 ;
   struct drbd_backing_dev *__cil_tmp41 ;
   u64 __cil_tmp42 ;
   struct drbd_backing_dev *__cil_tmp43 ;
   s32 __cil_tmp44 ;
   __u32 __cil_tmp45 ;
   int __cil_tmp46 ;
   __u32 __cil_tmp47 ;
   struct drbd_backing_dev *__cil_tmp48 ;
   struct drbd_backing_dev *__cil_tmp49 ;
   u64 __cil_tmp50 ;
   unsigned long long __cil_tmp51 ;
   struct gendisk *__cil_tmp52 ;
   struct device *__cil_tmp53 ;
   struct device  const  *__cil_tmp54 ;
   char *__cil_tmp55 ;
   struct drbd_backing_dev *__cil_tmp56 ;
   u64 __cil_tmp57 ;
   struct drbd_backing_dev *__cil_tmp58 ;
   struct gendisk *__cil_tmp59 ;
   struct device *__cil_tmp60 ;
   struct device  const  *__cil_tmp61 ;
   struct block_device *__cil_tmp62 ;
   struct drbd_backing_dev *__cil_tmp63 ;
   struct mutex *__cil_tmp64 ;
 
   {
   {
 #line 3667
   __cil_tmp21 = & mdev->md_sync_timer;
 #line 3667
   del_timer(__cil_tmp21);
 #line 3669
   __cil_tmp22 = & mdev->flags;
 #line 3669
   __cil_tmp23 = (unsigned long volatile   *)__cil_tmp22;
 #line 3669
   tmp = test_and_clear_bit(5, __cil_tmp23);
   }
 #line 3669
   if (tmp == 0) {
 #line 3670
     return;
   } else {
 
   }
   {
 #line 3674
   __cil_tmp24 = (enum drbd_disk_state )2;
 #line 3674
   tmp___0 = _get_ldev_if_state(mdev, __cil_tmp24);
   }
 #line 3674
   if (tmp___0 == 0) {
 #line 3675
     return;
   } else {
 
   }
   {
 #line 3677
   __cil_tmp25 = & mdev->md_io_mutex;
 #line 3677
   mutex_lock_nested(__cil_tmp25, 0U);
 #line 3678
   __cil_tmp26 = mdev->md_io_page;
 #line 3678
   tmp___1 = lowmem_page_address(__cil_tmp26);
 #line 3678
   buffer = (struct meta_data_on_disk *)tmp___1;
 #line 3679
   __cil_tmp27 = (void *)buffer;
 #line 3679
   memset(__cil_tmp27, 0, 512UL);
 #line 3681
   __cil_tmp28 = mdev->this_bdev;
 #line 3681
   tmp___2 = drbd_get_capacity(__cil_tmp28);
 #line 3681
   __cil_tmp29 = (__u64 )tmp___2;
 #line 3681
   tmp___3 = __fswab64(__cil_tmp29);
 #line 3681
   buffer->la_size = tmp___3;
 #line 3682
   i = 0;
   }
 #line 3682
   goto ldv_49851;
   ldv_49850: 
   {
 #line 3683
   __cil_tmp30 = mdev->ldev;
 #line 3683
   __cil_tmp31 = __cil_tmp30->md.uuid[i];
 #line 3683
   tmp___4 = __fswab64(__cil_tmp31);
 #line 3683
   buffer->uuid[i] = tmp___4;
 #line 3682
   i = i + 1;
   }
   ldv_49851: ;
 #line 3682
   if (i <= 3) {
 #line 3683
     goto ldv_49850;
   } else {
 #line 3685
     goto ldv_49852;
   }
   ldv_49852: 
   {
 #line 3684
   __cil_tmp32 = mdev->ldev;
 #line 3684
   __cil_tmp33 = __cil_tmp32->md.flags;
 #line 3684
   tmp___5 = __fswab32(__cil_tmp33);
 #line 3684
   buffer->flags = tmp___5;
 #line 3685
   buffer->magic = 1795323011U;
 #line 3687
   __cil_tmp34 = mdev->ldev;
 #line 3687
   __cil_tmp35 = __cil_tmp34->md.md_size_sect;
 #line 3687
   tmp___6 = __fswab32(__cil_tmp35);
 #line 3687
   buffer->md_size_sect = tmp___6;
 #line 3688
   __cil_tmp36 = mdev->ldev;
 #line 3688
   __cil_tmp37 = __cil_tmp36->md.al_offset;
 #line 3688
   __cil_tmp38 = (__u32 )__cil_tmp37;
 #line 3688
   tmp___7 = __fswab32(__cil_tmp38);
 #line 3688
   buffer->al_offset = tmp___7;
 #line 3689
   __cil_tmp39 = mdev->act_log;
 #line 3689
   __cil_tmp40 = __cil_tmp39->nr_elements;
 #line 3689
   tmp___8 = __fswab32(__cil_tmp40);
 #line 3689
   buffer->al_nr_extents = tmp___8;
 #line 3690
   buffer->bm_bytes_per_bit = 1048576U;
 #line 3691
   __cil_tmp41 = mdev->ldev;
 #line 3691
   __cil_tmp42 = __cil_tmp41->md.device_uuid;
 #line 3691
   tmp___9 = __fswab64(__cil_tmp42);
 #line 3691
   buffer->device_uuid = tmp___9;
 #line 3693
   __cil_tmp43 = mdev->ldev;
 #line 3693
   __cil_tmp44 = __cil_tmp43->md.bm_offset;
 #line 3693
   __cil_tmp45 = (__u32 )__cil_tmp44;
 #line 3693
   tmp___10 = __fswab32(__cil_tmp45);
 #line 3693
   buffer->bm_offset = tmp___10;
 #line 3694
   __cil_tmp46 = mdev->peer_max_bio_size;
 #line 3694
   __cil_tmp47 = (__u32 )__cil_tmp46;
 #line 3694
   tmp___11 = __fswab32(__cil_tmp47);
 #line 3694
   buffer->la_peer_max_bio_size = tmp___11;
 #line 3696
   __cil_tmp48 = mdev->ldev;
 #line 3696
   tmp___12 = drbd_md_ss__(mdev, __cil_tmp48);
   }
   {
 #line 3696
   __cil_tmp49 = mdev->ldev;
 #line 3696
   __cil_tmp50 = __cil_tmp49->md.md_offset;
 #line 3696
   __cil_tmp51 = (unsigned long long )tmp___12;
 #line 3696
   if (__cil_tmp51 != __cil_tmp50) {
     {
 #line 3696
     __cil_tmp52 = mdev->vdisk;
 #line 3696
     __cil_tmp53 = & __cil_tmp52->part0.__dev;
 #line 3696
     __cil_tmp54 = (struct device  const  *)__cil_tmp53;
 #line 3696
     __cil_tmp55 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p";
 #line 3696
     dev_err(__cil_tmp54, "ASSERT( drbd_md_ss__(mdev, mdev->ldev) == mdev->ldev->md.md_offset ) in %s:%d\n",
             __cil_tmp55, 3696);
     }
   } else {
 
   }
   }
   {
 #line 3697
   __cil_tmp56 = mdev->ldev;
 #line 3697
   __cil_tmp57 = __cil_tmp56->md.md_offset;
 #line 3697
   sector = (sector_t )__cil_tmp57;
 #line 3699
   __cil_tmp58 = mdev->ldev;
 #line 3699
   tmp___13 = drbd_md_sync_page_io(mdev, __cil_tmp58, sector, 1);
   }
 #line 3699
   if (tmp___13 == 0) {
     {
 #line 3701
     __cil_tmp59 = mdev->vdisk;
 #line 3701
     __cil_tmp60 = & __cil_tmp59->part0.__dev;
 #line 3701
     __cil_tmp61 = (struct device  const  *)__cil_tmp60;
 #line 3701
     dev_err(__cil_tmp61, "meta data update failed!\n");
 #line 3702
     drbd_chk_io_error____1(mdev, 1, 1, "drbd_md_sync");
     }
   } else {
 
   }
   {
 #line 3707
   __cil_tmp62 = mdev->this_bdev;
 #line 3707
   tmp___14 = drbd_get_capacity(__cil_tmp62);
 #line 3707
   __cil_tmp63 = mdev->ldev;
 #line 3707
   __cil_tmp63->md.la_size_sect = (u64 )tmp___14;
 #line 3709
   __cil_tmp64 = & mdev->md_io_mutex;
 #line 3709
   mutex_unlock(__cil_tmp64);
 #line 3710
   put_ldev(mdev);
   }
 #line 3711
   return;
 }
 }
 #line 3721 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 int drbd_md_read(struct drbd_conf *mdev , struct drbd_backing_dev *bdev ) 
 { struct meta_data_on_disk *buffer ;
   int i ;
   int rv ;
   int tmp ;
   void *tmp___0 ;
   int tmp___1 ;
   __u32 tmp___2 ;
   __u32 tmp___3 ;
   __u32 tmp___4 ;
   __u32 tmp___5 ;
   __u32 tmp___6 ;
   __u32 tmp___7 ;
   __u32 tmp___8 ;
   __u32 tmp___9 ;
   __u32 tmp___10 ;
   __u64 tmp___11 ;
   __u64 tmp___12 ;
   __u32 tmp___13 ;
   __u32 tmp___14 ;
   __u64 tmp___15 ;
   int peer ;
   __u32 tmp___16 ;
   int __max1 ;
   int __max2 ;
   int tmp___17 ;
   enum drbd_disk_state __cil_tmp28 ;
   struct mutex *__cil_tmp29 ;
   struct page *__cil_tmp30 ;
   u64 __cil_tmp31 ;
   sector_t __cil_tmp32 ;
   struct gendisk *__cil_tmp33 ;
   struct device *__cil_tmp34 ;
   struct device  const  *__cil_tmp35 ;
   u32 __cil_tmp36 ;
   struct gendisk *__cil_tmp37 ;
   struct device *__cil_tmp38 ;
   struct device  const  *__cil_tmp39 ;
   u32 __cil_tmp40 ;
   s32 __cil_tmp41 ;
   unsigned int __cil_tmp42 ;
   u32 __cil_tmp43 ;
   struct gendisk *__cil_tmp44 ;
   struct device *__cil_tmp45 ;
   struct device  const  *__cil_tmp46 ;
   s32 __cil_tmp47 ;
   u32 __cil_tmp48 ;
   s32 __cil_tmp49 ;
   unsigned int __cil_tmp50 ;
   u32 __cil_tmp51 ;
   struct gendisk *__cil_tmp52 ;
   struct device *__cil_tmp53 ;
   struct device  const  *__cil_tmp54 ;
   s32 __cil_tmp55 ;
   u32 __cil_tmp56 ;
   u32 __cil_tmp57 ;
   u32 __cil_tmp58 ;
   struct gendisk *__cil_tmp59 ;
   struct device *__cil_tmp60 ;
   struct device  const  *__cil_tmp61 ;
   u32 __cil_tmp62 ;
   u32 __cil_tmp63 ;
   u32 __cil_tmp64 ;
   struct gendisk *__cil_tmp65 ;
   struct device *__cil_tmp66 ;
   struct device  const  *__cil_tmp67 ;
   u64 __cil_tmp68 ;
   u64 __cil_tmp69 ;
   u32 __cil_tmp70 ;
   u32 __cil_tmp71 ;
   u64 __cil_tmp72 ;
   spinlock_t *__cil_tmp73 ;
   unsigned char __cil_tmp74 ;
   int __cil_tmp75 ;
   u32 __cil_tmp76 ;
   spinlock_t *__cil_tmp77 ;
   int __cil_tmp78 ;
   struct mutex *__cil_tmp79 ;
 
   {
   {
 #line 3724
   rv = 101;
 #line 3726
   __cil_tmp28 = (enum drbd_disk_state )1;
 #line 3726
   tmp = _get_ldev_if_state(mdev, __cil_tmp28);
   }
 #line 3726
   if (tmp == 0) {
 #line 3727
     return (118);
   } else {
 
   }
   {
 #line 3729
   __cil_tmp29 = & mdev->md_io_mutex;
 #line 3729
   mutex_lock_nested(__cil_tmp29, 0U);
 #line 3730
   __cil_tmp30 = mdev->md_io_page;
 #line 3730
   tmp___0 = lowmem_page_address(__cil_tmp30);
 #line 3730
   buffer = (struct meta_data_on_disk *)tmp___0;
 #line 3732
   __cil_tmp31 = bdev->md.md_offset;
 #line 3732
   __cil_tmp32 = (sector_t )__cil_tmp31;
 #line 3732
   tmp___1 = drbd_md_sync_page_io(mdev, bdev, __cil_tmp32, 0);
   }
 #line 3732
   if (tmp___1 == 0) {
     {
 #line 3735
     __cil_tmp33 = mdev->vdisk;
 #line 3735
     __cil_tmp34 = & __cil_tmp33->part0.__dev;
 #line 3735
     __cil_tmp35 = (struct device  const  *)__cil_tmp34;
 #line 3735
     dev_err(__cil_tmp35, "Error while reading metadata.\n");
 #line 3736
     rv = 118;
     }
 #line 3737
     goto err;
   } else {
 
   }
   {
 #line 3740
   __cil_tmp36 = buffer->magic;
 #line 3740
   tmp___2 = __fswab32(__cil_tmp36);
   }
 #line 3740
   if (tmp___2 != 2205418091U) {
     {
 #line 3741
     __cil_tmp37 = mdev->vdisk;
 #line 3741
     __cil_tmp38 = & __cil_tmp37->part0.__dev;
 #line 3741
     __cil_tmp39 = (struct device  const  *)__cil_tmp38;
 #line 3741
     dev_err(__cil_tmp39, "Error while reading metadata, magic not found.\n");
 #line 3742
     rv = 119;
     }
 #line 3743
     goto err;
   } else {
 
   }
   {
 #line 3745
   __cil_tmp40 = buffer->al_offset;
 #line 3745
   tmp___4 = __fswab32(__cil_tmp40);
   }
   {
 #line 3745
   __cil_tmp41 = bdev->md.al_offset;
 #line 3745
   __cil_tmp42 = (unsigned int )__cil_tmp41;
 #line 3745
   if (tmp___4 != __cil_tmp42) {
     {
 #line 3746
     __cil_tmp43 = buffer->al_offset;
 #line 3746
     tmp___3 = __fswab32(__cil_tmp43);
 #line 3746
     __cil_tmp44 = mdev->vdisk;
 #line 3746
     __cil_tmp45 = & __cil_tmp44->part0.__dev;
 #line 3746
     __cil_tmp46 = (struct device  const  *)__cil_tmp45;
 #line 3746
     __cil_tmp47 = bdev->md.al_offset;
 #line 3746
     dev_err(__cil_tmp46, "unexpected al_offset: %d (expected %d)\n", tmp___3, __cil_tmp47);
 #line 3748
     rv = 119;
     }
 #line 3749
     goto err;
   } else {
 
   }
   }
   {
 #line 3751
   __cil_tmp48 = buffer->bm_offset;
 #line 3751
   tmp___6 = __fswab32(__cil_tmp48);
   }
   {
 #line 3751
   __cil_tmp49 = bdev->md.bm_offset;
 #line 3751
   __cil_tmp50 = (unsigned int )__cil_tmp49;
 #line 3751
   if (tmp___6 != __cil_tmp50) {
     {
 #line 3752
     __cil_tmp51 = buffer->bm_offset;
 #line 3752
     tmp___5 = __fswab32(__cil_tmp51);
 #line 3752
     __cil_tmp52 = mdev->vdisk;
 #line 3752
     __cil_tmp53 = & __cil_tmp52->part0.__dev;
 #line 3752
     __cil_tmp54 = (struct device  const  *)__cil_tmp53;
 #line 3752
     __cil_tmp55 = bdev->md.bm_offset;
 #line 3752
     dev_err(__cil_tmp54, "unexpected bm_offset: %d (expected %d)\n", tmp___5, __cil_tmp55);
 #line 3754
     rv = 119;
     }
 #line 3755
     goto err;
   } else {
 
   }
   }
   {
 #line 3757
   __cil_tmp56 = buffer->md_size_sect;
 #line 3757
   tmp___8 = __fswab32(__cil_tmp56);
   }
   {
 #line 3757
   __cil_tmp57 = bdev->md.md_size_sect;
 #line 3757
   if (tmp___8 != __cil_tmp57) {
     {
 #line 3758
     __cil_tmp58 = buffer->md_size_sect;
 #line 3758
     tmp___7 = __fswab32(__cil_tmp58);
 #line 3758
     __cil_tmp59 = mdev->vdisk;
 #line 3758
     __cil_tmp60 = & __cil_tmp59->part0.__dev;
 #line 3758
     __cil_tmp61 = (struct device  const  *)__cil_tmp60;
 #line 3758
     __cil_tmp62 = bdev->md.md_size_sect;
 #line 3758
     dev_err(__cil_tmp61, "unexpected md_size: %u (expected %u)\n", tmp___7, __cil_tmp62);
 #line 3760
     rv = 119;
     }
 #line 3761
     goto err;
   } else {
 
   }
   }
   {
 #line 3764
   __cil_tmp63 = buffer->bm_bytes_per_bit;
 #line 3764
   tmp___10 = __fswab32(__cil_tmp63);
   }
 #line 3764
   if (tmp___10 != 4096U) {
     {
 #line 3765
     __cil_tmp64 = buffer->bm_bytes_per_bit;
 #line 3765
     tmp___9 = __fswab32(__cil_tmp64);
 #line 3765
     __cil_tmp65 = mdev->vdisk;
 #line 3765
     __cil_tmp66 = & __cil_tmp65->part0.__dev;
 #line 3765
     __cil_tmp67 = (struct device  const  *)__cil_tmp66;
 #line 3765
     dev_err(__cil_tmp67, "unexpected bm_bytes_per_bit: %u (expected %u)\n", tmp___9,
             4096);
 #line 3767
     rv = 119;
     }
 #line 3768
     goto err;
   } else {
 
   }
   {
 #line 3771
   __cil_tmp68 = buffer->la_size;
 #line 3771
   tmp___11 = __fswab64(__cil_tmp68);
 #line 3771
   bdev->md.la_size_sect = tmp___11;
 #line 3772
   i = 0;
   }
 #line 3772
   goto ldv_49863;
   ldv_49862: 
   {
 #line 3773
   __cil_tmp69 = buffer->uuid[i];
 #line 3773
   tmp___12 = __fswab64(__cil_tmp69);
 #line 3773
   bdev->md.uuid[i] = tmp___12;
 #line 3772
   i = i + 1;
   }
   ldv_49863: ;
 #line 3772
   if (i <= 3) {
 #line 3773
     goto ldv_49862;
   } else {
 #line 3775
     goto ldv_49864;
   }
   ldv_49864: 
   {
 #line 3774
   __cil_tmp70 = buffer->flags;
 #line 3774
   tmp___13 = __fswab32(__cil_tmp70);
 #line 3774
   bdev->md.flags = tmp___13;
 #line 3775
   __cil_tmp71 = buffer->al_nr_extents;
 #line 3775
   tmp___14 = __fswab32(__cil_tmp71);
 #line 3775
   mdev->sync_conf.al_extents = (int )tmp___14;
 #line 3776
   __cil_tmp72 = buffer->device_uuid;
 #line 3776
   tmp___15 = __fswab64(__cil_tmp72);
 #line 3776
   bdev->md.device_uuid = tmp___15;
 #line 3778
   __cil_tmp73 = & mdev->req_lock;
 #line 3778
   spin_lock_irq(__cil_tmp73);
   }
   {
 #line 3779
   __cil_tmp74 = mdev->state.ldv_38339.conn;
 #line 3779
   __cil_tmp75 = (int )__cil_tmp74;
 #line 3779
   if (__cil_tmp75 <= 9) {
     {
 #line 3781
     __cil_tmp76 = buffer->la_peer_max_bio_size;
 #line 3781
     tmp___16 = __fswab32(__cil_tmp76);
 #line 3781
     peer = (int )tmp___16;
 #line 3782
     __max1 = peer;
 #line 3782
     __max2 = 4096;
     }
 #line 3782
     if (__max1 > __max2) {
 #line 3782
       tmp___17 = __max1;
     } else {
 #line 3782
       tmp___17 = __max2;
     }
 #line 3782
     peer = tmp___17;
 #line 3783
     mdev->peer_max_bio_size = peer;
   } else {
 
   }
   }
   {
 #line 3785
   __cil_tmp77 = & mdev->req_lock;
 #line 3785
   spin_unlock_irq(__cil_tmp77);
   }
   {
 #line 3787
   __cil_tmp78 = mdev->sync_conf.al_extents;
 #line 3787
   if (__cil_tmp78 <= 6) {
 #line 3788
     mdev->sync_conf.al_extents = 127;
   } else {
 
   }
   }
   err: 
   {
 #line 3791
   __cil_tmp79 = & mdev->md_io_mutex;
 #line 3791
   mutex_unlock(__cil_tmp79);
 #line 3792
   put_ldev(mdev);
   }
 #line 3794
   return (rv);
 }
 }
 #line 3815 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 void drbd_md_mark_dirty(struct drbd_conf *mdev ) 
 { int tmp ;
   unsigned long *__cil_tmp3 ;
   unsigned long volatile   *__cil_tmp4 ;
   struct timer_list *__cil_tmp5 ;
   unsigned long __cil_tmp6 ;
   unsigned long __cil_tmp7 ;
 
   {
   {
 #line 3817
   __cil_tmp3 = & mdev->flags;
 #line 3817
   __cil_tmp4 = (unsigned long volatile   *)__cil_tmp3;
 #line 3817
   tmp = test_and_set_bit(5, __cil_tmp4);
   }
 #line 3817
   if (tmp == 0) {
     {
 #line 3818
     __cil_tmp5 = & mdev->md_sync_timer;
 #line 3818
     __cil_tmp6 = (unsigned long )jiffies;
 #line 3818
     __cil_tmp7 = __cil_tmp6 + 1250UL;
 #line 3818
     mod_timer(__cil_tmp5, __cil_tmp7);
     }
   } else {
 
   }
 #line 3819
   return;
 }
 }
 #line 3822 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 static void drbd_uuid_move_history(struct drbd_conf *mdev ) 
 { int i ;
   struct drbd_backing_dev *__cil_tmp3 ;
   struct drbd_backing_dev *__cil_tmp4 ;
 
   {
 #line 3826
   i = 2;
 #line 3826
   goto ldv_49877;
   ldv_49876: 
 #line 3827
   __cil_tmp3 = mdev->ldev;
 #line 3827
   __cil_tmp4 = mdev->ldev;
 #line 3827
   __cil_tmp3->md.uuid[i + 1] = __cil_tmp4->md.uuid[i];
 #line 3826
   i = i + 1;
   ldv_49877: ;
 #line 3826
   if (i <= 2) {
 #line 3827
     goto ldv_49876;
   } else {
 #line 3829
     goto ldv_49878;
   }
   ldv_49878: ;
 #line 3831
   return;
 }
 }
 #line 3830 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 void _drbd_uuid_set(struct drbd_conf *mdev , int idx , u64 val ) 
 { unsigned char *__cil_tmp4 ;
   unsigned char *__cil_tmp5 ;
   unsigned char __cil_tmp6 ;
   unsigned int __cil_tmp7 ;
   struct drbd_backing_dev *__cil_tmp8 ;
 
   {
 #line 3832
   if (idx == 0) {
     {
 #line 3833
     __cil_tmp4 = (unsigned char *)mdev;
 #line 3833
     __cil_tmp5 = __cil_tmp4 + 2276UL;
 #line 3833
     __cil_tmp6 = *__cil_tmp5;
 #line 3833
     __cil_tmp7 = (unsigned int )__cil_tmp6;
 #line 3833
     if (__cil_tmp7 == 1U) {
 #line 3834
       val = val | 1ULL;
     } else {
 #line 3836
       val = val & 1152921504606846974ULL;
     }
     }
     {
 #line 3838
     drbd_set_ed_uuid(mdev, val);
     }
   } else {
 
   }
   {
 #line 3841
   __cil_tmp8 = mdev->ldev;
 #line 3841
   __cil_tmp8->md.uuid[idx] = val;
 #line 3842
   drbd_md_mark_dirty(mdev);
   }
 #line 3843
   return;
 }
 }
 #line 3846 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 void drbd_uuid_set(struct drbd_conf *mdev , int idx , u64 val ) 
 { struct drbd_backing_dev *__cil_tmp4 ;
   u64 __cil_tmp5 ;
   struct drbd_backing_dev *__cil_tmp6 ;
   struct drbd_backing_dev *__cil_tmp7 ;
 
   {
   {
 #line 3848
   __cil_tmp4 = mdev->ldev;
 #line 3848
   __cil_tmp5 = __cil_tmp4->md.uuid[idx];
 #line 3848
   if (__cil_tmp5 != 0ULL) {
     {
 #line 3849
     drbd_uuid_move_history(mdev);
 #line 3850
     __cil_tmp6 = mdev->ldev;
 #line 3850
     __cil_tmp7 = mdev->ldev;
 #line 3850
     __cil_tmp6->md.uuid[2] = __cil_tmp7->md.uuid[idx];
     }
   } else {
 
   }
   }
   {
 #line 3852
   _drbd_uuid_set(mdev, idx, val);
   }
 #line 3853
   return;
 }
 }
 #line 3862 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 void drbd_uuid_new_current(struct drbd_conf *mdev ) 
 { u64 val ;
   unsigned long long bm_uuid ;
   struct drbd_backing_dev *__cil_tmp4 ;
   struct gendisk *__cil_tmp5 ;
   struct device *__cil_tmp6 ;
   struct device  const  *__cil_tmp7 ;
   struct drbd_backing_dev *__cil_tmp8 ;
   struct drbd_backing_dev *__cil_tmp9 ;
   void *__cil_tmp10 ;
 
   {
 #line 3865
   __cil_tmp4 = mdev->ldev;
 #line 3865
   bm_uuid = __cil_tmp4->md.uuid[1];
 #line 3867
   if (bm_uuid != 0ULL) {
     {
 #line 3868
     __cil_tmp5 = mdev->vdisk;
 #line 3868
     __cil_tmp6 = & __cil_tmp5->part0.__dev;
 #line 3868
     __cil_tmp7 = (struct device  const  *)__cil_tmp6;
 #line 3868
     dev_warn(__cil_tmp7, "bm UUID was already set: %llX\n", bm_uuid);
     }
   } else {
 
   }
   {
 #line 3870
   __cil_tmp8 = mdev->ldev;
 #line 3870
   __cil_tmp9 = mdev->ldev;
 #line 3870
   __cil_tmp8->md.uuid[1] = __cil_tmp9->md.uuid[0];
 #line 3872
   __cil_tmp10 = (void *)(& val);
 #line 3872
   get_random_bytes(__cil_tmp10, 8);
 #line 3873
   _drbd_uuid_set(mdev, 0, val);
 #line 3874
   drbd_print_uuids(mdev, "new current UUID");
 #line 3876
   drbd_md_sync(mdev);
   }
 #line 3877
   return;
 }
 }
 #line 3879 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 void drbd_uuid_set_bm(struct drbd_conf *mdev , u64 val ) 
 { unsigned long long bm_uuid ;
   struct drbd_backing_dev *__cil_tmp4 ;
   u64 __cil_tmp5 ;
   struct drbd_backing_dev *__cil_tmp6 ;
   struct drbd_backing_dev *__cil_tmp7 ;
   struct drbd_backing_dev *__cil_tmp8 ;
   struct drbd_backing_dev *__cil_tmp9 ;
   struct gendisk *__cil_tmp10 ;
   struct device *__cil_tmp11 ;
   struct device  const  *__cil_tmp12 ;
   struct drbd_backing_dev *__cil_tmp13 ;
 
   {
   {
 #line 3881
   __cil_tmp4 = mdev->ldev;
 #line 3881
   __cil_tmp5 = __cil_tmp4->md.uuid[1];
 #line 3881
   if (__cil_tmp5 == 0ULL) {
 #line 3881
     if (val == 0ULL) {
 #line 3882
       return;
     } else {
 
     }
   } else {
 
   }
   }
 #line 3884
   if (val == 0ULL) {
     {
 #line 3885
     drbd_uuid_move_history(mdev);
 #line 3886
     __cil_tmp6 = mdev->ldev;
 #line 3886
     __cil_tmp7 = mdev->ldev;
 #line 3886
     __cil_tmp6->md.uuid[2] = __cil_tmp7->md.uuid[1];
 #line 3887
     __cil_tmp8 = mdev->ldev;
 #line 3887
     __cil_tmp8->md.uuid[1] = 0ULL;
     }
   } else {
 #line 3889
     __cil_tmp9 = mdev->ldev;
 #line 3889
     bm_uuid = __cil_tmp9->md.uuid[1];
 #line 3890
     if (bm_uuid != 0ULL) {
       {
 #line 3891
       __cil_tmp10 = mdev->vdisk;
 #line 3891
       __cil_tmp11 = & __cil_tmp10->part0.__dev;
 #line 3891
       __cil_tmp12 = (struct device  const  *)__cil_tmp11;
 #line 3891
       dev_warn(__cil_tmp12, "bm UUID was already set: %llX\n", bm_uuid);
       }
     } else {
 
     }
 #line 3893
     __cil_tmp13 = mdev->ldev;
 #line 3893
     __cil_tmp13->md.uuid[1] = val & 1152921504606846974ULL;
   }
   {
 #line 3895
   drbd_md_mark_dirty(mdev);
   }
 #line 3896
   return;
 }
 }
 #line 3904 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 int drbd_bmio_set_n_write(struct drbd_conf *mdev ) 
 { int rv ;
   int tmp ;
   enum drbd_disk_state __cil_tmp4 ;
 
   {
   {
 #line 3906
   rv = -5;
 #line 3908
   __cil_tmp4 = (enum drbd_disk_state )1;
 #line 3908
   tmp = _get_ldev_if_state(mdev, __cil_tmp4);
   }
 #line 3908
   if (tmp != 0) {
     {
 #line 3909
     drbd_md_set_flag(mdev, 8);
 #line 3910
     drbd_md_sync(mdev);
 #line 3911
     drbd_bm_set_all(mdev);
 #line 3913
     rv = drbd_bm_write(mdev);
     }
 #line 3915
     if (rv == 0) {
       {
 #line 3916
       drbd_md_clear_flag(mdev, 8);
 #line 3917
       drbd_md_sync(mdev);
       }
     } else {
 
     }
     {
 #line 3920
     put_ldev(mdev);
     }
   } else {
 
   }
 #line 3923
   return (rv);
 }
 }
 #line 3932 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 int drbd_bmio_clear_n_write(struct drbd_conf *mdev ) 
 { int rv ;
   int tmp ;
   enum drbd_disk_state __cil_tmp4 ;
 
   {
   {
 #line 3934
   rv = -5;
 #line 3936
   drbd_resume_al(mdev);
 #line 3937
   __cil_tmp4 = (enum drbd_disk_state )1;
 #line 3937
   tmp = _get_ldev_if_state(mdev, __cil_tmp4);
   }
 #line 3937
   if (tmp != 0) {
     {
 #line 3938
     drbd_bm_clear_all(mdev);
 #line 3939
     rv = drbd_bm_write(mdev);
 #line 3940
     put_ldev(mdev);
     }
   } else {
 
   }
 #line 3943
   return (rv);
 }
 }
 #line 3946 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 static int w_bitmap_io(struct drbd_conf *mdev , struct drbd_work *w , int unused ) 
 { struct bm_io_work *work ;
   struct drbd_work  const  *__mptr ;
   int rv ;
   int tmp ;
   int tmp___0 ;
   atomic_t *__cil_tmp9 ;
   atomic_t const   *__cil_tmp10 ;
   struct gendisk *__cil_tmp11 ;
   struct device *__cil_tmp12 ;
   struct device  const  *__cil_tmp13 ;
   char *__cil_tmp14 ;
   enum drbd_disk_state __cil_tmp15 ;
   char *__cil_tmp16 ;
   enum bm_flag __cil_tmp17 ;
   int (*__cil_tmp18)(struct drbd_conf * ) ;
   unsigned long *__cil_tmp19 ;
   unsigned long volatile   *__cil_tmp20 ;
   wait_queue_head_t *__cil_tmp21 ;
   void *__cil_tmp22 ;
   void (*__cil_tmp23)(struct drbd_conf * , int  ) ;
   unsigned long __cil_tmp24 ;
   void (*__cil_tmp25)(struct drbd_conf * , int  ) ;
   unsigned long __cil_tmp26 ;
   void (*__cil_tmp27)(struct drbd_conf * , int  ) ;
   unsigned long *__cil_tmp28 ;
   unsigned long volatile   *__cil_tmp29 ;
 
   {
   {
 #line 3948
   __mptr = (struct drbd_work  const  *)w;
 #line 3948
   work = (struct bm_io_work *)__mptr;
 #line 3949
   rv = -5;
 #line 3951
   __cil_tmp9 = & mdev->ap_bio_cnt;
 #line 3951
   __cil_tmp10 = (atomic_t const   *)__cil_tmp9;
 #line 3951
   tmp = atomic_read(__cil_tmp10);
   }
 #line 3951
   if (tmp != 0) {
     {
 #line 3951
     __cil_tmp11 = mdev->vdisk;
 #line 3951
     __cil_tmp12 = & __cil_tmp11->part0.__dev;
 #line 3951
     __cil_tmp13 = (struct device  const  *)__cil_tmp12;
 #line 3951
     __cil_tmp14 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p";
 #line 3951
     dev_err(__cil_tmp13, "ASSERT( atomic_read(&mdev->ap_bio_cnt) == 0 ) in %s:%d\n",
             __cil_tmp14, 3951);
     }
   } else {
 
   }
   {
 #line 3953
   __cil_tmp15 = (enum drbd_disk_state )4;
 #line 3953
   tmp___0 = _get_ldev_if_state(mdev, __cil_tmp15);
   }
 #line 3953
   if (tmp___0 != 0) {
     {
 #line 3954
     __cil_tmp16 = work->why;
 #line 3954
     __cil_tmp17 = work->flags;
 #line 3954
     drbd_bm_lock(mdev, __cil_tmp16, __cil_tmp17);
 #line 3955
     __cil_tmp18 = work->io_fn;
 #line 3955
     rv = (*__cil_tmp18)(mdev);
 #line 3956
     drbd_bm_unlock(mdev);
 #line 3957
     put_ldev(mdev);
     }
   } else {
 
   }
   {
 #line 3960
   __cil_tmp19 = & mdev->flags;
 #line 3960
   __cil_tmp20 = (unsigned long volatile   *)__cil_tmp19;
 #line 3960
   clear_bit(16, __cil_tmp20);
 #line 3961
   __asm__  volatile   ("": : : "memory");
 #line 3962
   __cil_tmp21 = & mdev->misc_wait;
 #line 3962
   __cil_tmp22 = (void *)0;
 #line 3962
   __wake_up(__cil_tmp21, 3U, 1, __cil_tmp22);
   }
   {
 #line 3964
   __cil_tmp23 = (void (*)(struct drbd_conf * , int  ))0;
 #line 3964
   __cil_tmp24 = (unsigned long )__cil_tmp23;
 #line 3964
   __cil_tmp25 = work->done;
 #line 3964
   __cil_tmp26 = (unsigned long )__cil_tmp25;
 #line 3964
   if (__cil_tmp26 != __cil_tmp24) {
     {
 #line 3965
     __cil_tmp27 = work->done;
 #line 3965
     (*__cil_tmp27)(mdev, rv);
     }
   } else {
 
   }
   }
   {
 #line 3967
   __cil_tmp28 = & mdev->flags;
 #line 3967
   __cil_tmp29 = (unsigned long volatile   *)__cil_tmp28;
 #line 3967
   clear_bit(17, __cil_tmp29);
 #line 3968
   work->why = (char *)0;
 #line 3969
   work->flags = (enum bm_flag )0;
   }
 #line 3971
   return (1);
 }
 }
 #line 3974 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 void drbd_ldev_destroy(struct drbd_conf *mdev ) 
 { struct lru_cache *__cil_tmp2 ;
   struct lru_cache *__cil_tmp3 ;
   struct drbd_backing_dev *__cil_tmp4 ;
   struct page *__cil_tmp5 ;
   unsigned long __cil_tmp6 ;
   struct page *__cil_tmp7 ;
   unsigned long __cil_tmp8 ;
   struct page *__cil_tmp9 ;
   unsigned long *__cil_tmp10 ;
   unsigned long volatile   *__cil_tmp11 ;
 
   {
   {
 #line 3976
   __cil_tmp2 = mdev->resync;
 #line 3976
   lc_destroy(__cil_tmp2);
 #line 3977
   mdev->resync = (struct lru_cache *)0;
 #line 3978
   __cil_tmp3 = mdev->act_log;
 #line 3978
   lc_destroy(__cil_tmp3);
 #line 3979
   mdev->act_log = (struct lru_cache *)0;
 #line 3980
   __cil_tmp4 = mdev->ldev;
 #line 3980
   drbd_free_bc(__cil_tmp4);
 #line 3980
   mdev->ldev = (struct drbd_backing_dev *)0;
   }
   {
 #line 3984
   __cil_tmp5 = (struct page *)0;
 #line 3984
   __cil_tmp6 = (unsigned long )__cil_tmp5;
 #line 3984
   __cil_tmp7 = mdev->md_io_tmpp;
 #line 3984
   __cil_tmp8 = (unsigned long )__cil_tmp7;
 #line 3984
   if (__cil_tmp8 != __cil_tmp6) {
     {
 #line 3985
     __cil_tmp9 = mdev->md_io_tmpp;
 #line 3985
     __free_pages(__cil_tmp9, 0U);
 #line 3986
     mdev->md_io_tmpp = (struct page *)0;
     }
   } else {
 
   }
   }
   {
 #line 3988
   __cil_tmp10 = & mdev->flags;
 #line 3988
   __cil_tmp11 = (unsigned long volatile   *)__cil_tmp10;
 #line 3988
   clear_bit(18, __cil_tmp11);
   }
 #line 3989
   return;
 }
 }
 #line 3991 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 static int w_go_diskless(struct drbd_conf *mdev , struct drbd_work *w , int unused ) 
 { union drbd_state val ;
   union drbd_state mask ;
   unsigned char *__cil_tmp6 ;
   unsigned char *__cil_tmp7 ;
   unsigned char __cil_tmp8 ;
   unsigned int __cil_tmp9 ;
   struct gendisk *__cil_tmp10 ;
   struct device *__cil_tmp11 ;
   struct device  const  *__cil_tmp12 ;
   char *__cil_tmp13 ;
 
   {
   {
 #line 3993
   __cil_tmp6 = (unsigned char *)mdev;
 #line 3993
   __cil_tmp7 = __cil_tmp6 + 2277UL;
 #line 3993
   __cil_tmp8 = *__cil_tmp7;
 #line 3993
   __cil_tmp9 = (unsigned int )__cil_tmp8;
 #line 3993
   if (__cil_tmp9 != 4U) {
     {
 #line 3993
     __cil_tmp10 = mdev->vdisk;
 #line 3993
     __cil_tmp11 = & __cil_tmp10->part0.__dev;
 #line 3993
     __cil_tmp12 = (struct device  const  *)__cil_tmp11;
 #line 3993
     __cil_tmp13 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p";
 #line 3993
     dev_err(__cil_tmp12, "ASSERT( mdev->state.disk == D_FAILED ) in %s:%d\n", __cil_tmp13,
             3993);
     }
   } else {
 
   }
   }
   {
 #line 3998
   val.i = 0U;
 #line 3998
   val.ldv_38339.disk = (unsigned char)0;
 #line 3998
   mask.i = 0U;
 #line 3998
   mask.ldv_38339.disk = (unsigned char)15;
 #line 3998
   drbd_force_state(mdev, mask, val);
   }
 #line 3999
   return (1);
 }
 }
 #line 4002 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 void drbd_go_diskless(struct drbd_conf *mdev ) 
 { int tmp ;
   unsigned char *__cil_tmp3 ;
   unsigned char *__cil_tmp4 ;
   unsigned char __cil_tmp5 ;
   unsigned int __cil_tmp6 ;
   struct gendisk *__cil_tmp7 ;
   struct device *__cil_tmp8 ;
   struct device  const  *__cil_tmp9 ;
   char *__cil_tmp10 ;
   unsigned long *__cil_tmp11 ;
   unsigned long volatile   *__cil_tmp12 ;
   struct drbd_work_queue *__cil_tmp13 ;
   struct drbd_work *__cil_tmp14 ;
 
   {
   {
 #line 4004
   __cil_tmp3 = (unsigned char *)mdev;
 #line 4004
   __cil_tmp4 = __cil_tmp3 + 2277UL;
 #line 4004
   __cil_tmp5 = *__cil_tmp4;
 #line 4004
   __cil_tmp6 = (unsigned int )__cil_tmp5;
 #line 4004
   if (__cil_tmp6 != 4U) {
     {
 #line 4004
     __cil_tmp7 = mdev->vdisk;
 #line 4004
     __cil_tmp8 = & __cil_tmp7->part0.__dev;
 #line 4004
     __cil_tmp9 = (struct device  const  *)__cil_tmp8;
 #line 4004
     __cil_tmp10 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p";
 #line 4004
     dev_err(__cil_tmp9, "ASSERT( mdev->state.disk == D_FAILED ) in %s:%d\n", __cil_tmp10,
             4004);
     }
   } else {
 
   }
   }
   {
 #line 4005
   __cil_tmp11 = & mdev->flags;
 #line 4005
   __cil_tmp12 = (unsigned long volatile   *)__cil_tmp11;
 #line 4005
   tmp = test_and_set_bit(18, __cil_tmp12);
   }
 #line 4005
   if (tmp == 0) {
     {
 #line 4006
     __cil_tmp13 = & mdev->data.work;
 #line 4006
     __cil_tmp14 = & mdev->go_diskless;
 #line 4006
     drbd_queue_work(__cil_tmp13, __cil_tmp14);
     }
   } else {
 
   }
 #line 4007
   return;
 }
 }
 #line 4021 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 void drbd_queue_bitmap_io(struct drbd_conf *mdev , int (*io_fn)(struct drbd_conf * ) ,
                           void (*done)(struct drbd_conf * , int  ) , char *why , enum bm_flag flags ) 
 { struct task_struct *tmp ;
   int tmp___0 ;
   int tmp___1 ;
   int tmp___2 ;
   int tmp___3 ;
   int tmp___4 ;
   struct task_struct *__cil_tmp12 ;
   unsigned long __cil_tmp13 ;
   unsigned long __cil_tmp14 ;
   struct gendisk *__cil_tmp15 ;
   struct device *__cil_tmp16 ;
   struct device  const  *__cil_tmp17 ;
   char *__cil_tmp18 ;
   unsigned long *__cil_tmp19 ;
   unsigned long const volatile   *__cil_tmp20 ;
   struct gendisk *__cil_tmp21 ;
   struct device *__cil_tmp22 ;
   struct device  const  *__cil_tmp23 ;
   char *__cil_tmp24 ;
   unsigned long *__cil_tmp25 ;
   unsigned long const volatile   *__cil_tmp26 ;
   struct gendisk *__cil_tmp27 ;
   struct device *__cil_tmp28 ;
   struct device  const  *__cil_tmp29 ;
   char *__cil_tmp30 ;
   struct list_head *__cil_tmp31 ;
   struct list_head  const  *__cil_tmp32 ;
   struct gendisk *__cil_tmp33 ;
   struct device *__cil_tmp34 ;
   struct device  const  *__cil_tmp35 ;
   char *__cil_tmp36 ;
   char *__cil_tmp37 ;
   unsigned long __cil_tmp38 ;
   char *__cil_tmp39 ;
   unsigned long __cil_tmp40 ;
   struct gendisk *__cil_tmp41 ;
   struct device *__cil_tmp42 ;
   struct device  const  *__cil_tmp43 ;
   char *__cil_tmp44 ;
   spinlock_t *__cil_tmp45 ;
   unsigned long *__cil_tmp46 ;
   unsigned long volatile   *__cil_tmp47 ;
   atomic_t *__cil_tmp48 ;
   atomic_t const   *__cil_tmp49 ;
   unsigned long *__cil_tmp50 ;
   unsigned long volatile   *__cil_tmp51 ;
   struct drbd_work_queue *__cil_tmp52 ;
   struct drbd_work *__cil_tmp53 ;
   spinlock_t *__cil_tmp54 ;
 
   {
   {
 #line 4026
   tmp = get_current();
   }
   {
 #line 4026
   __cil_tmp12 = mdev->worker.task;
 #line 4026
   __cil_tmp13 = (unsigned long )__cil_tmp12;
 #line 4026
   __cil_tmp14 = (unsigned long )tmp;
 #line 4026
   if (__cil_tmp14 != __cil_tmp13) {
     {
 #line 4026
     __cil_tmp15 = mdev->vdisk;
 #line 4026
     __cil_tmp16 = & __cil_tmp15->part0.__dev;
 #line 4026
     __cil_tmp17 = (struct device  const  *)__cil_tmp16;
 #line 4026
     __cil_tmp18 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p";
 #line 4026
     dev_err(__cil_tmp17, "ASSERT( current == mdev->worker.task ) in %s:%d\n", __cil_tmp18,
             4026);
     }
   } else {
 
   }
   }
   {
 #line 4028
   __cil_tmp19 = & mdev->flags;
 #line 4028
   __cil_tmp20 = (unsigned long const volatile   *)__cil_tmp19;
 #line 4028
   tmp___0 = constant_test_bit(17U, __cil_tmp20);
   }
 #line 4028
   if (tmp___0 != 0) {
     {
 #line 4028
     __cil_tmp21 = mdev->vdisk;
 #line 4028
     __cil_tmp22 = & __cil_tmp21->part0.__dev;
 #line 4028
     __cil_tmp23 = (struct device  const  *)__cil_tmp22;
 #line 4028
     __cil_tmp24 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p";
 #line 4028
     dev_err(__cil_tmp23, "ASSERT( !test_bit(BITMAP_IO_QUEUED, &mdev->flags) ) in %s:%d\n",
             __cil_tmp24, 4028);
     }
   } else {
 
   }
   {
 #line 4029
   __cil_tmp25 = & mdev->flags;
 #line 4029
   __cil_tmp26 = (unsigned long const volatile   *)__cil_tmp25;
 #line 4029
   tmp___1 = constant_test_bit(16U, __cil_tmp26);
   }
 #line 4029
   if (tmp___1 != 0) {
     {
 #line 4029
     __cil_tmp27 = mdev->vdisk;
 #line 4029
     __cil_tmp28 = & __cil_tmp27->part0.__dev;
 #line 4029
     __cil_tmp29 = (struct device  const  *)__cil_tmp28;
 #line 4029
     __cil_tmp30 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p";
 #line 4029
     dev_err(__cil_tmp29, "ASSERT( !test_bit(BITMAP_IO, &mdev->flags) ) in %s:%d\n",
             __cil_tmp30, 4029);
     }
   } else {
 
   }
   {
 #line 4030
   __cil_tmp31 = & mdev->bm_io_work.w.list;
 #line 4030
   __cil_tmp32 = (struct list_head  const  *)__cil_tmp31;
 #line 4030
   tmp___2 = list_empty(__cil_tmp32);
   }
 #line 4030
   if (tmp___2 == 0) {
     {
 #line 4030
     __cil_tmp33 = mdev->vdisk;
 #line 4030
     __cil_tmp34 = & __cil_tmp33->part0.__dev;
 #line 4030
     __cil_tmp35 = (struct device  const  *)__cil_tmp34;
 #line 4030
     __cil_tmp36 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p";
 #line 4030
     dev_err(__cil_tmp35, "ASSERT( list_empty(&mdev->bm_io_work.w.list) ) in %s:%d\n",
             __cil_tmp36, 4030);
     }
   } else {
 
   }
   {
 #line 4031
   __cil_tmp37 = (char *)0;
 #line 4031
   __cil_tmp38 = (unsigned long )__cil_tmp37;
 #line 4031
   __cil_tmp39 = mdev->bm_io_work.why;
 #line 4031
   __cil_tmp40 = (unsigned long )__cil_tmp39;
 #line 4031
   if (__cil_tmp40 != __cil_tmp38) {
     {
 #line 4032
     __cil_tmp41 = mdev->vdisk;
 #line 4032
     __cil_tmp42 = & __cil_tmp41->part0.__dev;
 #line 4032
     __cil_tmp43 = (struct device  const  *)__cil_tmp42;
 #line 4032
     __cil_tmp44 = mdev->bm_io_work.why;
 #line 4032
     dev_err(__cil_tmp43, "FIXME going to queue \'%s\' but \'%s\' still pending?\n",
             why, __cil_tmp44);
     }
   } else {
 
   }
   }
   {
 #line 4035
   mdev->bm_io_work.io_fn = io_fn;
 #line 4036
   mdev->bm_io_work.done = done;
 #line 4037
   mdev->bm_io_work.why = why;
 #line 4038
   mdev->bm_io_work.flags = flags;
 #line 4040
   __cil_tmp45 = & mdev->req_lock;
 #line 4040
   spin_lock_irq(__cil_tmp45);
 #line 4041
   __cil_tmp46 = & mdev->flags;
 #line 4041
   __cil_tmp47 = (unsigned long volatile   *)__cil_tmp46;
 #line 4041
   set_bit(16U, __cil_tmp47);
 #line 4042
   __cil_tmp48 = & mdev->ap_bio_cnt;
 #line 4042
   __cil_tmp49 = (atomic_t const   *)__cil_tmp48;
 #line 4042
   tmp___4 = atomic_read(__cil_tmp49);
   }
 #line 4042
   if (tmp___4 == 0) {
     {
 #line 4043
     __cil_tmp50 = & mdev->flags;
 #line 4043
     __cil_tmp51 = (unsigned long volatile   *)__cil_tmp50;
 #line 4043
     tmp___3 = test_and_set_bit(17, __cil_tmp51);
     }
 #line 4043
     if (tmp___3 == 0) {
       {
 #line 4044
       __cil_tmp52 = & mdev->data.work;
 #line 4044
       __cil_tmp53 = & mdev->bm_io_work.w;
 #line 4044
       drbd_queue_work(__cil_tmp52, __cil_tmp53);
       }
     } else {
 
     }
   } else {
 
   }
   {
 #line 4046
   __cil_tmp54 = & mdev->req_lock;
 #line 4046
   spin_unlock_irq(__cil_tmp54);
   }
 #line 4047
   return;
 }
 }
 #line 4058 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 int drbd_bitmap_io(struct drbd_conf *mdev , int (*io_fn)(struct drbd_conf * ) , char *why ,
                    enum bm_flag flags ) 
 { int rv ;
   struct task_struct *tmp ;
   struct task_struct *__cil_tmp7 ;
   unsigned long __cil_tmp8 ;
   unsigned long __cil_tmp9 ;
   struct gendisk *__cil_tmp10 ;
   struct device *__cil_tmp11 ;
   struct device  const  *__cil_tmp12 ;
   char *__cil_tmp13 ;
   unsigned int __cil_tmp14 ;
   unsigned int __cil_tmp15 ;
   unsigned int __cil_tmp16 ;
   unsigned int __cil_tmp17 ;
 
   {
   {
 #line 4063
   tmp = get_current();
   }
   {
 #line 4063
   __cil_tmp7 = mdev->worker.task;
 #line 4063
   __cil_tmp8 = (unsigned long )__cil_tmp7;
 #line 4063
   __cil_tmp9 = (unsigned long )tmp;
 #line 4063
   if (__cil_tmp9 == __cil_tmp8) {
     {
 #line 4063
     __cil_tmp10 = mdev->vdisk;
 #line 4063
     __cil_tmp11 = & __cil_tmp10->part0.__dev;
 #line 4063
     __cil_tmp12 = (struct device  const  *)__cil_tmp11;
 #line 4063
     __cil_tmp13 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p";
 #line 4063
     dev_err(__cil_tmp12, "ASSERT( current != mdev->worker.task ) in %s:%d\n", __cil_tmp13,
             4063);
     }
   } else {
 
   }
   }
   {
 #line 4065
   __cil_tmp14 = (unsigned int )flags;
 #line 4065
   __cil_tmp15 = __cil_tmp14 & 1U;
 #line 4065
   if (__cil_tmp15 == 0U) {
     {
 #line 4066
     drbd_suspend_io(mdev);
     }
   } else {
 
   }
   }
   {
 #line 4068
   drbd_bm_lock(mdev, why, flags);
 #line 4069
   rv = (*io_fn)(mdev);
 #line 4070
   drbd_bm_unlock(mdev);
   }
   {
 #line 4072
   __cil_tmp16 = (unsigned int )flags;
 #line 4072
   __cil_tmp17 = __cil_tmp16 & 1U;
 #line 4072
   if (__cil_tmp17 == 0U) {
     {
 #line 4073
     drbd_resume_io(mdev);
     }
   } else {
 
   }
   }
 #line 4075
   return (rv);
 }
 }
 #line 4078 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 void drbd_md_set_flag(struct drbd_conf *mdev , int flag ) 
 { u32 __cil_tmp3 ;
   u32 __cil_tmp4 ;
   struct drbd_backing_dev *__cil_tmp5 ;
   u32 __cil_tmp6 ;
   unsigned int __cil_tmp7 ;
   struct drbd_backing_dev *__cil_tmp8 ;
   u32 __cil_tmp9 ;
   struct drbd_backing_dev *__cil_tmp10 ;
   u32 __cil_tmp11 ;
 
   {
   {
 #line 4080
   __cil_tmp3 = (u32 )flag;
 #line 4080
   __cil_tmp4 = (u32 )flag;
 #line 4080
   __cil_tmp5 = mdev->ldev;
 #line 4080
   __cil_tmp6 = __cil_tmp5->md.flags;
 #line 4080
   __cil_tmp7 = __cil_tmp6 & __cil_tmp4;
 #line 4080
   if (__cil_tmp7 != __cil_tmp3) {
     {
 #line 4081
     drbd_md_mark_dirty(mdev);
 #line 4082
     __cil_tmp8 = mdev->ldev;
 #line 4082
     __cil_tmp9 = (u32 )flag;
 #line 4082
     __cil_tmp10 = mdev->ldev;
 #line 4082
     __cil_tmp11 = __cil_tmp10->md.flags;
 #line 4082
     __cil_tmp8->md.flags = __cil_tmp11 | __cil_tmp9;
     }
   } else {
 
   }
   }
 #line 4084
   return;
 }
 }
 #line 4086 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 void drbd_md_clear_flag(struct drbd_conf *mdev , int flag ) 
 { u32 __cil_tmp3 ;
   struct drbd_backing_dev *__cil_tmp4 ;
   u32 __cil_tmp5 ;
   unsigned int __cil_tmp6 ;
   struct drbd_backing_dev *__cil_tmp7 ;
   int __cil_tmp8 ;
   u32 __cil_tmp9 ;
   struct drbd_backing_dev *__cil_tmp10 ;
   u32 __cil_tmp11 ;
 
   {
   {
 #line 4088
   __cil_tmp3 = (u32 )flag;
 #line 4088
   __cil_tmp4 = mdev->ldev;
 #line 4088
   __cil_tmp5 = __cil_tmp4->md.flags;
 #line 4088
   __cil_tmp6 = __cil_tmp5 & __cil_tmp3;
 #line 4088
   if (__cil_tmp6 != 0U) {
     {
 #line 4089
     drbd_md_mark_dirty(mdev);
 #line 4090
     __cil_tmp7 = mdev->ldev;
 #line 4090
     __cil_tmp8 = ~ flag;
 #line 4090
     __cil_tmp9 = (u32 )__cil_tmp8;
 #line 4090
     __cil_tmp10 = mdev->ldev;
 #line 4090
     __cil_tmp11 = __cil_tmp10->md.flags;
 #line 4090
     __cil_tmp7->md.flags = __cil_tmp11 & __cil_tmp9;
     }
   } else {
 
   }
   }
 #line 4092
   return;
 }
 }
 #line 4093 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 int drbd_md_test_flag(struct drbd_backing_dev *bdev , int flag ) 
 { u32 __cil_tmp3 ;
   u32 __cil_tmp4 ;
   unsigned int __cil_tmp5 ;
 
   {
   {
 #line 4095
   __cil_tmp3 = (u32 )flag;
 #line 4095
   __cil_tmp4 = bdev->md.flags;
 #line 4095
   __cil_tmp5 = __cil_tmp4 & __cil_tmp3;
 #line 4095
   return (__cil_tmp5 != 0U);
   }
 }
 }
 #line 4098 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 static void md_sync_timer_fn(unsigned long data ) 
 { struct drbd_conf *mdev ;
   struct drbd_work_queue *__cil_tmp3 ;
   struct drbd_work *__cil_tmp4 ;
 
   {
   {
 #line 4100
   mdev = (struct drbd_conf *)data;
 #line 4102
   __cil_tmp3 = & mdev->data.work;
 #line 4102
   __cil_tmp4 = & mdev->md_sync_work;
 #line 4102
   drbd_queue_work_front(__cil_tmp3, __cil_tmp4);
   }
 #line 4103
   return;
 }
 }
 #line 4105 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 static int w_md_sync(struct drbd_conf *mdev , struct drbd_work *w , int unused ) 
 { struct gendisk *__cil_tmp4 ;
   struct device *__cil_tmp5 ;
   struct device  const  *__cil_tmp6 ;
 
   {
   {
 #line 4107
   __cil_tmp4 = mdev->vdisk;
 #line 4107
   __cil_tmp5 = & __cil_tmp4->part0.__dev;
 #line 4107
   __cil_tmp6 = (struct device  const  *)__cil_tmp5;
 #line 4107
   dev_warn(__cil_tmp6, "md_sync_timer expired! Worker calls drbd_md_sync().\n");
 #line 4112
   drbd_md_sync(mdev);
   }
 #line 4113
   return (1);
 }
 }
 #line 4133 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 static unsigned long _drbd_fault_random(struct fault_random_state *rsp ) 
 { long refresh ;
   unsigned long tmp ;
   __u32 tmp___0 ;
   unsigned long __cil_tmp5 ;
   void *__cil_tmp6 ;
   unsigned long __cil_tmp7 ;
   unsigned long __cil_tmp8 ;
   unsigned long __cil_tmp9 ;
   unsigned long __cil_tmp10 ;
   unsigned long __cil_tmp11 ;
   __u32 __cil_tmp12 ;
 
   {
 #line 4137
   tmp = rsp->count;
 #line 4137
   __cil_tmp5 = rsp->count;
 #line 4137
   rsp->count = __cil_tmp5 - 1UL;
 #line 4137
   if (tmp == 0UL) {
     {
 #line 4138
     __cil_tmp6 = (void *)(& refresh);
 #line 4138
     get_random_bytes(__cil_tmp6, 8);
 #line 4139
     __cil_tmp7 = (unsigned long )refresh;
 #line 4139
     __cil_tmp8 = rsp->state;
 #line 4139
     rsp->state = __cil_tmp8 + __cil_tmp7;
 #line 4140
     rsp->count = 10000UL;
     }
   } else {
 
   }
   {
 #line 4142
   __cil_tmp9 = rsp->state;
 #line 4142
   __cil_tmp10 = __cil_tmp9 * 39916801UL;
 #line 4142
   rsp->state = __cil_tmp10 + 479001701UL;
 #line 4143
   __cil_tmp11 = rsp->state;
 #line 4143
   __cil_tmp12 = (__u32 )__cil_tmp11;
 #line 4143
   tmp___0 = __fswahw32(__cil_tmp12);
   }
 #line 4143
   return ((unsigned long )tmp___0);
 }
 }
 #line 4147 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 static char *_drbd_fault_str(unsigned int type ) 
 { char *_faults[10U] ;
   char *tmp ;
 
   {
 #line 4148
   _faults[0] = (char *)"Meta-data write";
 #line 4148
   _faults[1] = (char *)"Meta-data read";
 #line 4148
   _faults[2] = (char *)"Resync write";
 #line 4148
   _faults[3] = (char *)"Resync read";
 #line 4148
   _faults[4] = (char *)"Data write";
 #line 4148
   _faults[5] = (char *)"Data read";
 #line 4148
   _faults[6] = (char *)"Data read ahead";
 #line 4148
   _faults[7] = (char *)"BM allocation";
 #line 4148
   _faults[8] = (char *)"EE allocation";
 #line 4148
   _faults[9] = (char *)"receive data corruption";
 #line 4161
   if (type <= 9U) {
 #line 4161
     tmp = _faults[type];
   } else {
 #line 4161
     tmp = (char *)"**Unknown**";
   }
 #line 4161
   return (tmp);
 }
 }
 #line 4165 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 unsigned int _drbd_insert_fault(struct drbd_conf *mdev , unsigned int type ) 
 { struct fault_random_state rrs ;
   unsigned int ret ;
   unsigned int tmp ;
   unsigned long tmp___0 ;
   int tmp___1 ;
   char *tmp___2 ;
   int tmp___3 ;
   int __cil_tmp10 ;
   int __cil_tmp11 ;
   unsigned long __cil_tmp12 ;
   unsigned long __cil_tmp13 ;
   unsigned long __cil_tmp14 ;
   struct gendisk *__cil_tmp15 ;
   struct device *__cil_tmp16 ;
   struct device  const  *__cil_tmp17 ;
 
   {
 #line 4167
   rrs.state = 0UL;
 #line 4167
   rrs.count = 0UL;
 #line 4169
   if (fault_devs == 0) {
 #line 4169
     goto _L;
   } else {
     {
 #line 4169
     tmp = mdev_to_minor(mdev);
     }
     {
 #line 4169
     __cil_tmp10 = (int )tmp;
 #line 4169
     __cil_tmp11 = fault_devs >> __cil_tmp10;
 #line 4169
     if (__cil_tmp11 & 1) {
       _L: 
       {
 #line 4169
       tmp___0 = _drbd_fault_random(& rrs);
       }
       {
 #line 4169
       __cil_tmp12 = (unsigned long )fault_rate;
 #line 4169
       __cil_tmp13 = tmp___0 % 100UL;
 #line 4169
       __cil_tmp14 = __cil_tmp13 + 1UL;
 #line 4169
       if (__cil_tmp14 <= __cil_tmp12) {
 #line 4169
         tmp___1 = 1;
       } else {
 #line 4169
         tmp___1 = 0;
       }
       }
     } else {
 #line 4169
       tmp___1 = 0;
     }
     }
   }
 #line 4169
   ret = (unsigned int )tmp___1;
 #line 4174
   if (ret != 0U) {
     {
 #line 4175
     fault_count = fault_count + 1;
 #line 4177
     tmp___3 = ___ratelimit(& drbd_ratelimit_state, "_drbd_insert_fault");
     }
 #line 4177
     if (tmp___3 != 0) {
       {
 #line 4178
       tmp___2 = _drbd_fault_str(type);
 #line 4178
       __cil_tmp15 = mdev->vdisk;
 #line 4178
       __cil_tmp16 = & __cil_tmp15->part0.__dev;
 #line 4178
       __cil_tmp17 = (struct device  const  *)__cil_tmp16;
 #line 4178
       dev_warn(__cil_tmp17, "***Simulating %s failure\n", tmp___2);
       }
     } else {
 
     }
   } else {
 
   }
 #line 4182
   return (ret);
 }
 }
 #line 4186 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 char const   *drbd_buildtag(void) 
 { char buildtag[38U] ;
   signed char __cil_tmp2 ;
   int __cil_tmp3 ;
   struct module *__cil_tmp4 ;
   unsigned long __cil_tmp5 ;
   unsigned long __cil_tmp6 ;
   char *__cil_tmp7 ;
 
   {
 #line 4191
   buildtag[0] = (char )'\000';
   {
 #line 4193
   __cil_tmp2 = (signed char )buildtag[0];
 #line 4193
   __cil_tmp3 = (int )__cil_tmp2;
 #line 4193
   if (__cil_tmp3 == 0) {
     {
 #line 4195
     __cil_tmp4 = (struct module *)0;
 #line 4195
     __cil_tmp5 = (unsigned long )__cil_tmp4;
 #line 4195
     __cil_tmp6 = (unsigned long )(& __this_module);
 #line 4195
     if (__cil_tmp6 != __cil_tmp5) {
       {
 #line 4196
       __cil_tmp7 = (char *)(& buildtag);
 #line 4196
       sprintf(__cil_tmp7, "srcversion: %-24s", __this_module.srcversion);
       }
     } else {
 #line 4199
       buildtag[0] = (char)98;
     }
     }
   } else {
 
   }
   }
 #line 4202
   return ((char const   *)(& buildtag));
 }
 }
 #line 4664 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 void ldv_module_put_1(struct module *ldv_func_arg1 ) 
 { 
 
   {
   {
 #line 4669
   ldv_module_put(ldv_func_arg1);
   }
 #line 4670
   return;
 }
 }
 #line 4680 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_main.c.p"
 void ldv_module_put_3(struct module *ldv_func_arg1 ) 
 { 
 
   {
   {
 #line 4685
   ldv_module_put(ldv_func_arg1);
   }
 #line 4686
   return;
 }
 }
 #line 35 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_strings.c.p"
 static char const   *drbd_conn_s_names[24U]  = 
 #line 35 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_strings.c.p"
   {      "StandAlone",      "Disconnecting",      "Unconnected",      "Timeout", 
         "BrokenPipe",      "NetworkFailure",      "ProtocolError",      "TearDown", 
         "WFConnection",      "WFReportParams",      "Connected",      "StartingSyncS", 
         "StartingSyncT",      "WFBitMapS",      "WFBitMapT",      "WFSyncUUID", 
         "SyncSource",      "SyncTarget",      "VerifyS",      "VerifyT", 
         "PausedSyncS",      "PausedSyncT",      "Ahead",      "Behind"};
 #line 62 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_strings.c.p"
 static char const   *drbd_role_s_names[3U]  = {      "Unknown",      "Primary",      "Secondary"};
 #line 68 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_strings.c.p"
 static char const   *drbd_disk_s_names[9U]  = 
 #line 68
   {      "Diskless",      "Attaching",      "Failed",      "Negotiating", 
         "Inconsistent",      "Outdated",      "DUnknown",      "Consistent", 
         "UpToDate"};
 #line 80 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_strings.c.p"
 static char const   *drbd_state_sw_errors[20U]  = 
 #line 80
   {      (char const   *)0,      "Multiple primaries not allowed by config",      "Need access to UpToDate data",      (char const   *)0, 
         "Can not resync without local disk",      "Can not resync without remote disk",      "Refusing to be Outdated while Connected",      "Refusing to be Primary while peer is not outdated", 
         "Can not start OV/resync since it is already active",      "Can not disconnect a StandAlone device",      "State change was refused by peer node",      "Device is diskless, the requested operation requires a disk", 
         "Device is held open by someone",      "Have no net/connection configuration",      "Need a verify algorithm to start online verify",      "Need a connection to start verify or resync", 
         "Disk state is lower than outdated",      "Peer does not support protocol",      "In transient state, retry after next state change",      "Concurrent state changes detected and aborted"};
 #line 101 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_strings.c.p"
 char const   *drbd_conn_str(enum drbd_conns s ) 
 { char const   *tmp ;
   unsigned int __cil_tmp3 ;
 
   {
   {
 #line 104
   __cil_tmp3 = (unsigned int )s;
 #line 104
   if (__cil_tmp3 <= 23U) {
 #line 104
     tmp = drbd_conn_s_names[(unsigned int )s];
   } else {
 #line 104
     tmp = "TOO_LARGE";
   }
   }
 #line 104
   return (tmp);
 }
 }
 #line 107 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_strings.c.p"
 char const   *drbd_role_str(enum drbd_role s ) 
 { char const   *tmp ;
   unsigned int __cil_tmp3 ;
 
   {
   {
 #line 109
   __cil_tmp3 = (unsigned int )s;
 #line 109
   if (__cil_tmp3 <= 2U) {
 #line 109
     tmp = drbd_role_s_names[(unsigned int )s];
   } else {
 #line 109
     tmp = "TOO_LARGE";
   }
   }
 #line 109
   return (tmp);
 }
 }
 #line 112 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_strings.c.p"
 char const   *drbd_disk_str(enum drbd_disk_state s ) 
 { char const   *tmp ;
   unsigned int __cil_tmp3 ;
 
   {
   {
 #line 114
   __cil_tmp3 = (unsigned int )s;
 #line 114
   if (__cil_tmp3 <= 8U) {
 #line 114
     tmp = drbd_disk_s_names[(unsigned int )s];
   } else {
 #line 114
     tmp = "TOO_LARGE";
   }
   }
 #line 114
   return (tmp);
 }
 }
 #line 117 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_strings.c.p"
 char const   *drbd_set_st_err_str(enum drbd_state_rv err ) 
 { char const   *tmp ;
   char const   *tmp___0 ;
   int __cil_tmp4 ;
   int __cil_tmp5 ;
 
   {
   {
 #line 119
   __cil_tmp4 = (int )err;
 #line 119
   if (__cil_tmp4 >= -19) {
     {
 #line 119
     __cil_tmp5 = (int )err;
 #line 119
     if (__cil_tmp5 < 0) {
 #line 119
       tmp = drbd_state_sw_errors[- ((int )err)];
     } else {
 #line 119
       tmp = "TOO_LARGE";
     }
     }
 #line 119
     tmp___0 = tmp;
   } else {
 #line 119
     tmp___0 = "TOO_SMALL";
   }
   }
 #line 119
   return (tmp___0);
 }
 }
 #line 47 "include/linux/byteorder/little_endian.h"
 __inline static __u64 __le64_to_cpup(__le64 const   *p ) 
 { __le64 __cil_tmp2 ;
 
   {
   {
 #line 49
   __cil_tmp2 = *p;
 #line 49
   return ((__u64 )__cil_tmp2);
   }
 }
 }
 #line 55 "include/linux/byteorder/little_endian.h"
 __inline static __u32 __le32_to_cpup(__le32 const   *p ) 
 { __le32 __cil_tmp2 ;
 
   {
   {
 #line 57
   __cil_tmp2 = *p;
 #line 57
   return ((__u32 )__cil_tmp2);
   }
 }
 }
 #line 63 "include/linux/byteorder/little_endian.h"
 __inline static __u16 __le16_to_cpup(__le16 const   *p ) 
 { __le16 __cil_tmp2 ;
 
   {
   {
 #line 65
   __cil_tmp2 = *p;
 #line 65
   return ((__u16 )__cil_tmp2);
   }
 }
 }
 #line 295 "include/linux/kernel.h"
 extern int snprintf(char * , size_t  , char const   *  , ...) ;
 #line 93 "include/linux/bitmap.h"
 extern int __bitmap_equal(unsigned long const   * , unsigned long const   * , int  ) ;
 #line 125
 extern int __bitmap_parse(char const   * , unsigned int  , int  , unsigned long * ,
                           int  ) ;
 #line 177 "include/linux/bitmap.h"
 __inline static void bitmap_copy(unsigned long *dst , unsigned long const   *src ,
                                  int nbits ) 
 { int len ;
   size_t __len ;
   void *__ret ;
   unsigned long __cil_tmp7 ;
   unsigned long __cil_tmp8 ;
   unsigned long __cil_tmp9 ;
   unsigned int __cil_tmp10 ;
   unsigned int __cil_tmp11 ;
   void *__cil_tmp12 ;
   void const   *__cil_tmp13 ;
 
   {
   {
 #line 183
   __cil_tmp7 = (unsigned long )nbits;
 #line 183
   __cil_tmp8 = __cil_tmp7 + 63UL;
 #line 183
   __cil_tmp9 = __cil_tmp8 / 64UL;
 #line 183
   __cil_tmp10 = (unsigned int )__cil_tmp9;
 #line 183
   __cil_tmp11 = __cil_tmp10 * 8U;
 #line 183
   len = (int )__cil_tmp11;
 #line 184
   __len = (size_t )len;
 #line 184
   __cil_tmp12 = (void *)dst;
 #line 184
   __cil_tmp13 = (void const   *)src;
 #line 184
   __ret = __builtin_memcpy(__cil_tmp12, __cil_tmp13, __len);
   }
 #line 187
   return;
 }
 }
 #line 231 "include/linux/bitmap.h"
 __inline static int bitmap_equal(unsigned long const   *src1 , unsigned long const   *src2 ,
                                  int nbits ) 
 { int tmp___0 ;
 
   {
   {
 #line 237
   tmp___0 = __bitmap_equal(src1, src2, nbits);
   }
 #line 237
   return (tmp___0);
 }
 }
 #line 393 "include/linux/cpumask.h"
 __inline static bool cpumask_equal(struct cpumask  const  *src1p , struct cpumask  const  *src2p ) 
 { int tmp ;
   unsigned long (*__cil_tmp4)[64U] ;
   unsigned long const   *__cil_tmp5 ;
   unsigned long (*__cil_tmp6)[64U] ;
   unsigned long const   *__cil_tmp7 ;
   int __cil_tmp8 ;
 
   {
   {
 #line 396
   __cil_tmp4 = & src1p->bits;
 #line 396
   __cil_tmp5 = (unsigned long const   *)__cil_tmp4;
 #line 396
   __cil_tmp6 = & src2p->bits;
 #line 396
   __cil_tmp7 = (unsigned long const   *)__cil_tmp6;
 #line 396
   tmp = bitmap_equal(__cil_tmp5, __cil_tmp7, nr_cpu_ids);
   }
   {
 #line 396
   __cil_tmp8 = tmp != 0;
 #line 396
   return ((bool )__cil_tmp8);
   }
 }
 }
 #line 482 "include/linux/cpumask.h"
 __inline static void cpumask_copy(struct cpumask *dstp , struct cpumask  const  *srcp ) 
 { unsigned long (*__cil_tmp3)[64U] ;
   unsigned long *__cil_tmp4 ;
   unsigned long (*__cil_tmp5)[64U] ;
   unsigned long const   *__cil_tmp6 ;
 
   {
   {
 #line 485
   __cil_tmp3 = & dstp->bits;
 #line 485
   __cil_tmp4 = (unsigned long *)__cil_tmp3;
 #line 485
   __cil_tmp5 = & srcp->bits;
 #line 485
   __cil_tmp6 = (unsigned long const   *)__cil_tmp5;
 #line 485
   bitmap_copy(__cil_tmp4, __cil_tmp6, nr_cpu_ids);
   }
 #line 486
   return;
 }
 }
 #line 71 "include/linux/kmod.h"
 extern struct subprocess_info *call_usermodehelper_setup(char * , char ** , char ** ,
                                                          gfp_t  ) ;
 #line 75
 extern void call_usermodehelper_setfns(struct subprocess_info * , int (*)(struct subprocess_info * ,
                                                                           struct cred * ) ,
                                        void (*)(struct subprocess_info * ) , void * ) ;
 #line 81
 extern int call_usermodehelper_exec(struct subprocess_info * , enum umh_wait  ) ;
 #line 88 "include/linux/kmod.h"
 __inline static int call_usermodehelper_fns(char *path , char **argv , char **envp ,
                                             enum umh_wait wait , int (*init)(struct subprocess_info * ,
                                                                              struct cred * ) ,
                                             void (*cleanup)(struct subprocess_info * ) ,
                                             void *data ) 
 { struct subprocess_info *info ;
   gfp_t gfp_mask ;
   unsigned int tmp ;
   int tmp___0 ;
   int __cil_tmp12 ;
   struct subprocess_info *__cil_tmp13 ;
   unsigned long __cil_tmp14 ;
   unsigned long __cil_tmp15 ;
 
   {
   {
 #line 94
   __cil_tmp12 = (int )wait;
 #line 94
   if (__cil_tmp12 == -1) {
 #line 94
     tmp = 32U;
   } else {
 #line 94
     tmp = 208U;
   }
   }
   {
 #line 94
   gfp_mask = tmp;
 #line 96
   info = call_usermodehelper_setup(path, argv, envp, gfp_mask);
   }
   {
 #line 98
   __cil_tmp13 = (struct subprocess_info *)0;
 #line 98
   __cil_tmp14 = (unsigned long )__cil_tmp13;
 #line 98
   __cil_tmp15 = (unsigned long )info;
 #line 98
   if (__cil_tmp15 == __cil_tmp14) {
 #line 99
     return (-12);
   } else {
 
   }
   }
   {
 #line 101
   call_usermodehelper_setfns(info, init, cleanup, data);
 #line 103
   tmp___0 = call_usermodehelper_exec(info, wait);
   }
 #line 103
   return (tmp___0);
 }
 }
 #line 107 "include/linux/kmod.h"
 __inline static int call_usermodehelper(char *path , char **argv , char **envp , enum umh_wait wait ) 
 { int tmp ;
   int (*__cil_tmp6)(struct subprocess_info * , struct cred * ) ;
   void (*__cil_tmp7)(struct subprocess_info * ) ;
   void *__cil_tmp8 ;
 
   {
   {
 #line 109
   __cil_tmp6 = (int (*)(struct subprocess_info * , struct cred * ))0;
 #line 109
   __cil_tmp7 = (void (*)(struct subprocess_info * ))0;
 #line 109
   __cil_tmp8 = (void *)0;
 #line 109
   tmp = call_usermodehelper_fns(path, argv, envp, wait, __cil_tmp6, __cil_tmp7, __cil_tmp8);
   }
 #line 109
   return (tmp);
 }
 }
 #line 211 "include/linux/kobject.h"
 extern int kobject_uevent(struct kobject * , enum kobject_action  ) ;
 #line 2063 "include/linux/fs.h"
 extern struct block_device *blkdev_get_by_path(char const   * , fmode_t  , void * ) ;
 #line 123 "include/linux/connector.h"
 extern int cn_add_callback(struct cb_id * , char const   * , void (*)(struct cn_msg * ,
                                                                       struct netlink_skb_parms * ) ) ;
 #line 125
 extern void cn_del_callback(struct cb_id * ) ;
 #line 126
 extern int cn_netlink_send(struct cn_msg * , u32  , gfp_t  ) ;
 #line 408 "include/linux/genhd.h"
 extern void add_disk(struct gendisk * ) ;
 #line 812 "include/linux/blkdev.h"
 extern void blk_queue_max_segments(struct request_queue * , unsigned short  ) ;
 #line 816
 extern void blk_queue_logical_block_size(struct request_queue * , unsigned short  ) ;
 #line 831
 extern void blk_queue_stack_limits(struct request_queue * , struct request_queue * ) ;
 #line 838
 extern void blk_queue_segment_boundary(struct request_queue * , unsigned long  ) ;
 #line 241 "include/linux/lru_cache.h"
 extern struct lru_cache *lc_create(char const   * , struct kmem_cache * , unsigned int  ,
                                    size_t  , size_t  ) ;
 #line 1528 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 enum drbd_disk_state drbd_try_outdate_peer(struct drbd_conf *mdev ) ;
 #line 1920 "/anthill/stuff/tacas-comp/inst/current/envs/linux-3.0.1/linux-3.0.1/drivers/block/drbd/drbd_int.h"
 __inline static sector_t drbd_get_max_capacity___1(struct drbd_backing_dev *bdev ) 
 { sector_t s ;
   sector_t __min1 ;
   sector_t __min2 ;
   sector_t tmp___0 ;
   sector_t tmp___1 ;
   sector_t tmp___2 ;
   sector_t __min1___0 ;
   sector_t __min2___0 ;
   sector_t tmp___3 ;
   sector_t tmp___4 ;
   sector_t __min1___1 ;
   sector_t __min2___1 ;
   sector_t tmp___5 ;
   sector_t __min1___2 ;
   sector_t __min2___2 ;
   sector_t tmp___6 ;
   sector_t tmp___7 ;
   int __cil_tmp19 ;
   int __cil_tmp20 ;
   int __cil_tmp21 ;
   struct block_device *__cil_tmp22 ;
   struct block_device *__cil_tmp23 ;
   s32 __cil_tmp24 ;
   u32 __cil_tmp25 ;
   u32 __cil_tmp26 ;
   u32 __cil_tmp27 ;
   unsigned long __cil_tmp28 ;
   struct block_device *__cil_tmp29 ;
 
   {
   {
 #line 1924
   __cil_tmp19 = bdev->dc.meta_dev_idx;
 #line 1924
   if (__cil_tmp19 == -1) {
 #line 1924
     goto case_neg_1;
   } else {
     {
 #line 1925
     __cil_tmp20 = bdev->dc.meta_dev_idx;
 #line 1925
     if (__cil_tmp20 == -3) {
 #line 1925
       goto case_neg_3;
     } else {
       {
 #line 1931
       __cil_tmp21 = bdev->dc.meta_dev_idx;
 #line 1931
       if (__cil_tmp21 == -2) {
 #line 1931
         goto case_neg_2;
       } else {
 #line 1939
         goto switch_default;
 #line 1923
         if (0) {
           case_neg_1: ;
           case_neg_3: 
           {
 #line 1927
           __cil_tmp22 = bdev->backing_bdev;
 #line 1927
           tmp___2 = drbd_get_capacity(__cil_tmp22);
           }
 #line 1927
           if (tmp___2 != 0UL) {
             {
 #line 1927
             __min1 = 2251799813685248UL;
 #line 1927
             tmp___0 = drbd_md_first_sector(bdev);
 #line 1927
             __min2 = tmp___0;
             }
 #line 1927
             if (__min1 < __min2) {
 #line 1927
               tmp___1 = __min1;
             } else {
 #line 1927
               tmp___1 = __min2;
             }
 #line 1927
             s = tmp___1;
           } else {
 #line 1927
             s = 0UL;
           }
 #line 1930
           goto ldv_47715;
           case_neg_2: 
           {
 #line 1932
           __min1___0 = 2251799813685248UL;
 #line 1932
           __cil_tmp23 = bdev->backing_bdev;
 #line 1932
           tmp___3 = drbd_get_capacity(__cil_tmp23);
 #line 1932
           __min2___0 = tmp___3;
           }
 #line 1932
           if (__min1___0 < __min2___0) {
 #line 1932
             tmp___4 = __min1___0;
           } else {
 #line 1932
             tmp___4 = __min2___0;
           }
 #line 1932
           s = tmp___4;
 #line 1935
           __min1___1 = s;
 #line 1935
           __cil_tmp24 = bdev->md.bm_offset;
 #line 1935
           __cil_tmp25 = (u32 )__cil_tmp24;
 #line 1935
           __cil_tmp26 = bdev->md.md_size_sect;
 #line 1935
           __cil_tmp27 = __cil_tmp26 - __cil_tmp25;
 #line 1935
           __cil_tmp28 = (unsigned long )__cil_tmp27;
 #line 1935
           __min2___1 = __cil_tmp28 << 15;
 #line 1935
           if (__min1___1 < __min2___1) {
 #line 1935
             tmp___5 = __min1___1;
           } else {
 #line 1935
             tmp___5 = __min2___1;
           }
 #line 1935
           s = tmp___5;
 #line 1938
           goto ldv_47715;
           switch_default: 
           {
 #line 1940
           __min1___2 = 8587575296UL;
 #line 1940
           __cil_tmp29 = bdev->backing_bdev;
 #line 1940
           tmp___6 = drbd_get_capacity(__cil_tmp29);
 #line 1940
           __min2___2 = tmp___6;
           }
 #line 1940
           if (__min1___2 < __min2___2) {
 #line 1940
             tmp___7 = __min1___2;
           } else {
 #line 1940
             tmp___7 = __min2___2;
           }
 #line 1940
           s = tmp___7;
         } else {
 
         }
       }
       }
     }
     }
   }
   }
   ldv_47715: ;
 #line 1943
   return (s);
 }
 }
 #line 7 "include/linux/unaligned/access_ok.h"
 __inline static u16 get_unaligned_le16(void const   *p ) 
 { __u16 tmp ;
   __le16 const   *__cil_tmp3 ;
 
   {
   {
 #line 9
   __cil_tmp3 = (__le16 const   *)p;
 #line 9
   tmp = __le16_to_cpup(__cil_tmp3);
   }
 #line 9
   return (tmp);
 }
 }
 #line 12 "include/linux/unaligned/access_ok.h"
 __inline static u32 get_unaligned_le32(void const   *p ) 
 { __u32 tmp ;
   __le32 const   *__cil_tmp3 ;
 
   {
   {
 #line 14
   __cil_tmp3 = (__le32 const   *)p;
 #line 14
   tmp = __le32_to_cpup(__cil_tmp3);
   }
 #line 14
   return (tmp);
 }
 }
 #line 17 "include/linux/unaligned/access_ok.h"
 __inline static u64 get_unaligned_le64(void const   *p ) 
 { __u64 tmp ;
   __le64 const   *__cil_tmp3 ;
 
   {
   {
 #line 19
   __cil_tmp3 = (__le64 const   *)p;
 #line 19
   tmp = __le64_to_cpup(__cil_tmp3);
   }
 #line 19
   return (tmp);
 }
 }
 #line 37 "include/linux/unaligned/access_ok.h"
 __inline static void put_unaligned_le16(u16 val , void *p ) 
 { __le16 *__cil_tmp3 ;
 
   {
 #line 39
   __cil_tmp3 = (__le16 *)p;
 #line 39
   *__cil_tmp3 = val;
 #line 40
   return;
 }
 }
 #line 42 "include/linux/unaligned/access_ok.h"
 __inline static void put_unaligned_le32(u32 val , void *p ) 
 { __le32 *__cil_tmp3 ;
 
   {
 #line 44
   __cil_tmp3 = (__le32 *)p;
 #line 44
   *__cil_tmp3 = val;
 #line 45
   return;
 }
 }
 #line 47 "include/linux/unaligned/access_ok.h"
 __inline static void put_unaligned_le64(u64 val , void *p ) 
 { __le64 *__cil_tmp3 ;
 
   {
 #line 49
   __cil_tmp3 = (__le64 *)p;
 #line 49
   *__cil_tmp3 = val;
 #line 50
   return;
 }
 }
 #line 8 "include/linux/unaligned/generic.h"
 extern void __bad_unaligned_access_size(void) ;
 #line 76 "include/linux/drbd_tag_magic.h"
 static struct tag  const  tag_descriptions[85U]  = 
 #line 76 "include/linux/drbd_tag_magic.h"
   {      {(char const   *)0, 0, 0}, 
         {"primary_force", 32768, 4}, 
         {"disk_size", 16384, 8}, 
         {"backing_dev", 57344, 128}, 
         {"meta_dev", 57344, 128}, 
         {"meta_dev_idx", 8192, 4}, 
         {"on_io_error", 0, 4}, 
         {"fencing", 0, 4}, 
         {"my_addr", 57344, 128}, 
         {"peer_addr", 57344, 128}, 
         {"shared_secret", 49152, 64}, 
         {"cram_hmac_alg", 49152, 64}, 
         {(char const   *)0, 0, 0}, 
         {(char const   *)0, 0, 0}, 
         {"timeout", 0, 4}, 
         {"wire_protocol", 8192, 4}, 
         {"try_connect_int", 0, 4}, 
         {"ping_int", 0, 4}, 
         {"max_epoch_size", 0, 4}, 
         {"max_buffers", 0, 4}, 
         {"unplug_watermark", 0, 4}, 
         {"sndbuf_size", 0, 4}, 
         {"ko_count", 0, 4}, 
         {(char const   *)0, 0, 0}, 
         {"after_sb_0p", 0, 4}, 
         {"after_sb_1p", 0, 4}, 
         {"after_sb_2p", 0, 4}, 
         {"want_lose", 32768, 4}, 
         {"two_primaries", 32768, 4}, 
         {"resize_size", 16384, 8}, 
         {"rate", 0, 4}, 
         {"after", 0, 4}, 
         {"al_extents", 0, 4}, 
         {"state_i", 0, 4}, 
         {"uuids", 49152, 32}, 
         {"uuids_flags", 0, 4}, 
         {"use_degraded", 32768, 4}, 
         {"use_bmbv", 32768, 4}, 
         {"helper", 49152, 32}, 
         {"rr_conflict", 0, 4}, 
         {"ping_timeo", 0, 4}, 
         {"always_asbp", 32768, 4}, 
         {(char const   *)0, 0, 0}, 
         {"sync_progress", 0, 4}, 
         {"integrity_alg", 49152, 64}, 
         {"dump_ee_reason", 49152, 32}, 
         {"seen_digest", 49152, 64}, 
         {"calc_digest", 49152, 64}, 
         {"ee_sector", 16384, 8}, 
         {"ee_block_id", 16384, 8}, 
         {"ee_data", 49152, 32768}, 
         {"cpu_mask", 49152, 32}, 
         {"verify_alg", 49152, 64}, 
         {"no_disk_flush", 32768, 4}, 
         {"no_md_flush", 32768, 4}, 
         {(char const   *)0, 0, 0}, 
         {"max_bio_bvecs", 0, 4}, 
         {"no_disk_barrier", 32768, 4}, 
         {"no_disk_drain", 32768, 4}, 
         {(char const   *)0, 0, 0}, 
         {"mind_af", 40960, 4}, 
         {"no_cork", 32768, 4}, 
         {"auto_sndbuf_size", 40960, 4}, 
         {"clear_bm", 40960, 4}, 
         {"csums_alg", 49152, 64}, 
         {"use_rle", 32768, 4}, 
         {"start_sector", 16384, 8}, 
         {"rcvbuf_size", 0, 4}, 
         {"resize_force", 32768, 4}, 
         {"no_resync", 40960, 4}, 
         {"dry_run", 40960, 4}, 
         {(char const   *)0, 0, 0}, 
         {(char const   *)0, 0, 0}, 
         {(char const   *)0, 0, 0}, 
         {(char const   *)0, 0, 0}, 
         {"on_no_data", 0, 4}, 
         {"c_plan_ahead", 0, 4}, 
         {"c_delay_target", 0, 4}, 
         {"c_fill_target", 0, 4}, 
         {"c_max_rate", 0, 4}, 
         {"c_min_rate", 0, 4}, 
         {"on_congestion", 0, 4}, 
         {"cong_fill", 0, 4}, 
         {"cong_extents", 0, 4}, 
         {"force", 32768, 4}};
 #line 51 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
 static unsigned short *tl_add_blob(unsigned short *tl , enum drbd_tags tag , void const   *data ,
                                    int len ) ;
 #line 52
 static unsigned short *tl_add_str(unsigned short *tl , enum drbd_tags tag , char const   *str ) ;
 #line 53
 static unsigned short *tl_add_int(unsigned short *tl , enum drbd_tags tag , void const   *val ) ;
 #line 56 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
 static char *drbd_m_holder  =    (char *)"Hands off! this is DRBD\'s meta data device.";
 #line 16 "include/linux/drbd_nl.h"
 static int primary_from_tags(struct drbd_conf *mdev , unsigned short *tags , struct primary *arg ) ;
 #line 16 "include/linux/drbd_nl.h"
 static int primary_from_tags(struct drbd_conf *mdev , unsigned short *tags , struct primary *arg ) 
 { int tag ;
   int dlen ;
   unsigned short *tmp ;
   u16 tmp___0 ;
   unsigned short *tmp___1 ;
   u16 tmp___2 ;
   void const   *__cil_tmp10 ;
   int __cil_tmp11 ;
   char *__cil_tmp12 ;
   char __cil_tmp13 ;
   signed char __cil_tmp14 ;
   int __cil_tmp15 ;
   int __cil_tmp16 ;
   int __cil_tmp17 ;
   struct gendisk *__cil_tmp18 ;
   struct device *__cil_tmp19 ;
   struct device  const  *__cil_tmp20 ;
   int __cil_tmp21 ;
   unsigned long __cil_tmp22 ;
   void const   *__cil_tmp23 ;
 
   {
 #line 14
   goto ldv_48486;
   ldv_48485: 
   {
 #line 14
   tmp = tags;
 #line 14
   tags = tags + 1;
 #line 14
   __cil_tmp10 = (void const   *)tmp;
 #line 14
   tmp___0 = get_unaligned_le16(__cil_tmp10);
 #line 14
   dlen = (int )tmp___0;
   }
   {
 #line 14
   __cil_tmp11 = tag & 8191;
 #line 14
   if (__cil_tmp11 == 1) {
 #line 14
     goto case_1;
   } else {
 #line 14
     goto switch_default;
 #line 14
     if (0) {
       case_1: 
 #line 14
       __cil_tmp12 = (char *)tags;
 #line 14
       __cil_tmp13 = *__cil_tmp12;
 #line 14
       __cil_tmp14 = (signed char )__cil_tmp13;
 #line 14
       __cil_tmp15 = (int )__cil_tmp14;
 #line 14
       __cil_tmp16 = __cil_tmp15 != 0;
 #line 14
       arg->primary_force = (unsigned char )__cil_tmp16;
 #line 14
       goto ldv_48483;
       switch_default: ;
       {
 #line 14
       __cil_tmp17 = tag & 8192;
 #line 14
       if (__cil_tmp17 != 0) {
         {
 #line 14
         __cil_tmp18 = mdev->vdisk;
 #line 14
         __cil_tmp19 = & __cil_tmp18->part0.__dev;
 #line 14
         __cil_tmp20 = (struct device  const  *)__cil_tmp19;
 #line 14
         __cil_tmp21 = tag & 8191;
 #line 14
         dev_err(__cil_tmp20, "Unknown tag: %d\n", __cil_tmp21);
         }
 #line 14
         return (0);
       } else {
 
       }
       }
     } else {
 
     }
   }
   }
   ldv_48483: 
 #line 14
   __cil_tmp22 = (unsigned long )dlen;
 #line 14
   tags = tags + __cil_tmp22;
   ldv_48486: 
   {
 #line 14
   tmp___1 = tags;
 #line 14
   tags = tags + 1;
 #line 14
   __cil_tmp23 = (void const   *)tmp___1;
 #line 14
   tmp___2 = get_unaligned_le16(__cil_tmp23);
 #line 14
   tag = (int )tmp___2;
   }
 #line 14
   if (tag != 0) {
 #line 15
     goto ldv_48485;
   } else {
 #line 17
     goto ldv_48487;
   }
   ldv_48487: ;
 #line 14
   return (1);
 }
 }
 #line 34
 static int disk_conf_from_tags(struct drbd_conf *mdev , unsigned short *tags , struct disk_conf *arg ) ;
 #line 34 "include/linux/drbd_nl.h"
 static int disk_conf_from_tags(struct drbd_conf *mdev , unsigned short *tags , struct disk_conf *arg ) 
 { int tag ;
   int dlen ;
   unsigned short *tmp ;
   u16 tmp___0 ;
   size_t __len ;
   size_t __min1 ;
   size_t __min2 ;
   size_t tmp___1 ;
   void *__ret ;
   size_t __len___0 ;
   size_t __min1___0 ;
   size_t __min2___0 ;
   size_t tmp___2 ;
   void *__ret___0 ;
   u32 tmp___3 ;
   u32 tmp___4 ;
   u32 tmp___5 ;
   u32 tmp___6 ;
   unsigned short *tmp___7 ;
   u16 tmp___8 ;
   void const   *__cil_tmp24 ;
   int __cil_tmp25 ;
   int __cil_tmp26 ;
   int __cil_tmp27 ;
   int __cil_tmp28 ;
   int __cil_tmp29 ;
   int __cil_tmp30 ;
   int __cil_tmp31 ;
   int __cil_tmp32 ;
   int __cil_tmp33 ;
   int __cil_tmp34 ;
   int __cil_tmp35 ;
   int __cil_tmp36 ;
   void const   *__cil_tmp37 ;
   struct gendisk *__cil_tmp38 ;
   struct device *__cil_tmp39 ;
   struct device  const  *__cil_tmp40 ;
   char *__cil_tmp41 ;
   unsigned char (*__cil_tmp42)[128U] ;
   void *__cil_tmp43 ;
   void const   *__cil_tmp44 ;
   struct gendisk *__cil_tmp45 ;
   struct device *__cil_tmp46 ;
   struct device  const  *__cil_tmp47 ;
   char *__cil_tmp48 ;
   unsigned char (*__cil_tmp49)[128U] ;
   void *__cil_tmp50 ;
   void const   *__cil_tmp51 ;
   void const   *__cil_tmp52 ;
   void const   *__cil_tmp53 ;
   void const   *__cil_tmp54 ;
   char *__cil_tmp55 ;
   char __cil_tmp56 ;
   signed char __cil_tmp57 ;
   int __cil_tmp58 ;
   int __cil_tmp59 ;
   char *__cil_tmp60 ;
   char __cil_tmp61 ;
   signed char __cil_tmp62 ;
   int __cil_tmp63 ;
   int __cil_tmp64 ;
   char *__cil_tmp65 ;
   char __cil_tmp66 ;
   signed char __cil_tmp67 ;
   int __cil_tmp68 ;
   int __cil_tmp69 ;
   void const   *__cil_tmp70 ;
   char *__cil_tmp71 ;
   char __cil_tmp72 ;
   signed char __cil_tmp73 ;
   int __cil_tmp74 ;
   int __cil_tmp75 ;
   char *__cil_tmp76 ;
   char __cil_tmp77 ;
   signed char __cil_tmp78 ;
   int __cil_tmp79 ;
   int __cil_tmp80 ;
   int __cil_tmp81 ;
   struct gendisk *__cil_tmp82 ;
   struct device *__cil_tmp83 ;
   struct device  const  *__cil_tmp84 ;
   int __cil_tmp85 ;
   unsigned long __cil_tmp86 ;
   void const   *__cil_tmp87 ;
 
   {
 #line 20
   goto ldv_48547;
   ldv_48546: 
   {
 #line 20
   tmp = tags;
 #line 20
   tags = tags + 1;
 #line 20
   __cil_tmp24 = (void const   *)tmp;
 #line 20
   tmp___0 = get_unaligned_le16(__cil_tmp24);
 #line 20
   dlen = (int )tmp___0;
   }
   {
 #line 20
   __cil_tmp25 = tag & 8191;
 #line 20
   if (__cil_tmp25 == 2) {
 #line 20
     goto case_2;
   } else {
     {
 #line 20
     __cil_tmp26 = tag & 8191;
 #line 20
     if (__cil_tmp26 == 3) {
 #line 20
       goto case_3;
     } else {
       {
 #line 20
       __cil_tmp27 = tag & 8191;
 #line 20
       if (__cil_tmp27 == 4) {
 #line 20
         goto case_4;
       } else {
         {
 #line 20
         __cil_tmp28 = tag & 8191;
 #line 20
         if (__cil_tmp28 == 5) {
 #line 20
           goto case_5;
         } else {
           {
 #line 20
           __cil_tmp29 = tag & 8191;
 #line 20
           if (__cil_tmp29 == 6) {
 #line 20
             goto case_6;
           } else {
             {
 #line 20
             __cil_tmp30 = tag & 8191;
 #line 20
             if (__cil_tmp30 == 7) {
 #line 20
               goto case_7;
             } else {
               {
 #line 20
               __cil_tmp31 = tag & 8191;
 #line 20
               if (__cil_tmp31 == 37) {
 #line 20
                 goto case_37;
               } else {
                 {
 #line 20
                 __cil_tmp32 = tag & 8191;
 #line 20
                 if (__cil_tmp32 == 53) {
 #line 20
                   goto case_53;
                 } else {
                   {
 #line 20
                   __cil_tmp33 = tag & 8191;
 #line 20
                   if (__cil_tmp33 == 54) {
 #line 20
                     goto case_54;
                   } else {
                     {
 #line 20
                     __cil_tmp34 = tag & 8191;
 #line 20
                     if (__cil_tmp34 == 56) {
 #line 20
                       goto case_56;
                     } else {
                       {
 #line 20
                       __cil_tmp35 = tag & 8191;
 #line 20
                       if (__cil_tmp35 == 57) {
 #line 20
                         goto case_57;
                       } else {
                         {
 #line 20
                         __cil_tmp36 = tag & 8191;
 #line 20
                         if (__cil_tmp36 == 58) {
 #line 20
                           goto case_58;
                         } else {
 #line 20
                           goto switch_default;
 #line 20
                           if (0) {
                             case_2: 
                             {
 #line 20
                             __cil_tmp37 = (void const   *)tags;
 #line 20
                             arg->disk_size = get_unaligned_le64(__cil_tmp37);
                             }
 #line 20
                             goto ldv_48515;
                             case_3: ;
 #line 20
                             if (dlen > 128) {
                               {
 #line 20
                               __cil_tmp38 = mdev->vdisk;
 #line 20
                               __cil_tmp39 = & __cil_tmp38->part0.__dev;
 #line 20
                               __cil_tmp40 = (struct device  const  *)__cil_tmp39;
 #line 20
                               __cil_tmp41 = (char *)"backing_dev";
 #line 20
                               dev_err(__cil_tmp40, "arg too long: %s (%u wanted, max len: %u bytes)\n",
                                       __cil_tmp41, dlen, 128U);
                               }
 #line 20
                               return (0);
                             } else {
 
                             }
 #line 20
                             arg->backing_dev_len = dlen;
 #line 20
                             __min1 = (size_t )dlen;
 #line 20
                             __min2 = 128UL;
 #line 20
                             if (__min1 < __min2) {
 #line 20
                               tmp___1 = __min1;
                             } else {
 #line 20
                               tmp___1 = __min2;
                             }
                             {
 #line 20
                             __len = tmp___1;
 #line 20
                             __cil_tmp42 = & arg->backing_dev;
 #line 20
                             __cil_tmp43 = (void *)__cil_tmp42;
 #line 20
                             __cil_tmp44 = (void const   *)tags;
 #line 20
                             __ret = __builtin_memcpy(__cil_tmp43, __cil_tmp44, __len);
                             }
 #line 20
                             goto ldv_48515;
                             case_4: ;
 #line 20
                             if (dlen > 128) {
                               {
 #line 20
                               __cil_tmp45 = mdev->vdisk;
 #line 20
                               __cil_tmp46 = & __cil_tmp45->part0.__dev;
 #line 20
                               __cil_tmp47 = (struct device  const  *)__cil_tmp46;
 #line 20
                               __cil_tmp48 = (char *)"meta_dev";
 #line 20
                               dev_err(__cil_tmp47, "arg too long: %s (%u wanted, max len: %u bytes)\n",
                                       __cil_tmp48, dlen, 128U);
                               }
 #line 20
                               return (0);
                             } else {
 
                             }
 #line 20
                             arg->meta_dev_len = dlen;
 #line 20
                             __min1___0 = (size_t )dlen;
 #line 20
                             __min2___0 = 128UL;
 #line 20
                             if (__min1___0 < __min2___0) {
 #line 20
                               tmp___2 = __min1___0;
                             } else {
 #line 20
                               tmp___2 = __min2___0;
                             }
                             {
 #line 20
                             __len___0 = tmp___2;
 #line 20
                             __cil_tmp49 = & arg->meta_dev;
 #line 20
                             __cil_tmp50 = (void *)__cil_tmp49;
 #line 20
                             __cil_tmp51 = (void const   *)tags;
 #line 20
                             __ret___0 = __builtin_memcpy(__cil_tmp50, __cil_tmp51,
                                                          __len___0);
                             }
 #line 20
                             goto ldv_48515;
                             case_5: 
                             {
 #line 20
                             __cil_tmp52 = (void const   *)tags;
 #line 20
                             tmp___3 = get_unaligned_le32(__cil_tmp52);
 #line 20
                             arg->meta_dev_idx = (int )tmp___3;
                             }
 #line 20
                             goto ldv_48515;
                             case_6: 
                             {
 #line 20
                             __cil_tmp53 = (void const   *)tags;
 #line 20
                             tmp___4 = get_unaligned_le32(__cil_tmp53);
 #line 20
                             arg->on_io_error = (int )tmp___4;
                             }
 #line 20
                             goto ldv_48515;
                             case_7: 
                             {
 #line 20
                             __cil_tmp54 = (void const   *)tags;
 #line 20
                             tmp___5 = get_unaligned_le32(__cil_tmp54);
 #line 20
                             arg->fencing = (int )tmp___5;
                             }
 #line 20
                             goto ldv_48515;
                             case_37: 
 #line 20
                             __cil_tmp55 = (char *)tags;
 #line 20
                             __cil_tmp56 = *__cil_tmp55;
 #line 20
                             __cil_tmp57 = (signed char )__cil_tmp56;
 #line 20
                             __cil_tmp58 = (int )__cil_tmp57;
 #line 20
                             __cil_tmp59 = __cil_tmp58 != 0;
 #line 20
                             arg->use_bmbv = (unsigned char )__cil_tmp59;
 #line 20
                             goto ldv_48515;
                             case_53: 
 #line 20
                             __cil_tmp60 = (char *)tags;
 #line 20
                             __cil_tmp61 = *__cil_tmp60;
 #line 20
                             __cil_tmp62 = (signed char )__cil_tmp61;
 #line 20
                             __cil_tmp63 = (int )__cil_tmp62;
 #line 20
                             __cil_tmp64 = __cil_tmp63 != 0;
 #line 20
                             arg->no_disk_flush = (unsigned char )__cil_tmp64;
 #line 20
                             goto ldv_48515;
                             case_54: 
 #line 20
                             __cil_tmp65 = (char *)tags;
 #line 20
                             __cil_tmp66 = *__cil_tmp65;
 #line 20
                             __cil_tmp67 = (signed char )__cil_tmp66;
 #line 20
                             __cil_tmp68 = (int )__cil_tmp67;
 #line 20
                             __cil_tmp69 = __cil_tmp68 != 0;
 #line 20
                             arg->no_md_flush = (unsigned char )__cil_tmp69;
 #line 20
                             goto ldv_48515;
                             case_56: 
                             {
 #line 20
                             __cil_tmp70 = (void const   *)tags;
 #line 20
                             tmp___6 = get_unaligned_le32(__cil_tmp70);
 #line 20
                             arg->max_bio_bvecs = (int )tmp___6;
                             }
 #line 20
                             goto ldv_48515;
                             case_57: 
 #line 20
                             __cil_tmp71 = (char *)tags;
 #line 20
                             __cil_tmp72 = *__cil_tmp71;
 #line 20
                             __cil_tmp73 = (signed char )__cil_tmp72;
 #line 20
                             __cil_tmp74 = (int )__cil_tmp73;
 #line 20
                             __cil_tmp75 = __cil_tmp74 != 0;
 #line 20
                             arg->no_disk_barrier = (unsigned char )__cil_tmp75;
 #line 20
                             goto ldv_48515;
                             case_58: 
 #line 20
                             __cil_tmp76 = (char *)tags;
 #line 20
                             __cil_tmp77 = *__cil_tmp76;
 #line 20
                             __cil_tmp78 = (signed char )__cil_tmp77;
 #line 20
                             __cil_tmp79 = (int )__cil_tmp78;
 #line 20
                             __cil_tmp80 = __cil_tmp79 != 0;
 #line 20
                             arg->no_disk_drain = (unsigned char )__cil_tmp80;
 #line 20
                             goto ldv_48515;
                             switch_default: ;
                             {
 #line 20
                             __cil_tmp81 = tag & 8192;
 #line 20
                             if (__cil_tmp81 != 0) {
                               {
 #line 20
                               __cil_tmp82 = mdev->vdisk;
 #line 20
                               __cil_tmp83 = & __cil_tmp82->part0.__dev;
 #line 20
                               __cil_tmp84 = (struct device  const  *)__cil_tmp83;
 #line 20
                               __cil_tmp85 = tag & 8191;
 #line 20
                               dev_err(__cil_tmp84, "Unknown tag: %d\n", __cil_tmp85);
                               }
 #line 20
                               return (0);
                             } else {
 
                             }
                             }
                           } else {
 
                           }
                         }
                         }
                       }
                       }
                     }
                     }
                   }
                   }
                 }
                 }
               }
               }
             }
             }
           }
           }
         }
         }
       }
       }
     }
     }
   }
   }
   ldv_48515: 
 #line 20
   __cil_tmp86 = (unsigned long )dlen;
 #line 20
   tags = tags + __cil_tmp86;
   ldv_48547: 
   {
 #line 20
   tmp___7 = tags;
 #line 20
   tags = tags + 1;
 #line 20
   __cil_tmp87 = (void const   *)tmp___7;
 #line 20
   tmp___8 = get_unaligned_le16(__cil_tmp87);
 #line 20
   tag = (int )tmp___8;
   }
 #line 20
   if (tag != 0) {
 #line 21
     goto ldv_48546;
   } else {
 #line 23
     goto ldv_48548;
   }
   ldv_48548: ;
 #line 20
   return (1);
 }
 }
 #line 70
 static int net_conf_from_tags(struct drbd_conf *mdev , unsigned short *tags , struct net_conf *arg ) ;
 #line 70 "include/linux/drbd_nl.h"
 static int net_conf_from_tags(struct drbd_conf *mdev , unsigned short *tags , struct net_conf *arg ) 
 { int tag ;
   int dlen ;
   unsigned short *tmp ;
   u16 tmp___0 ;
   size_t __len ;
   size_t __min1 ;
   size_t __min2 ;
   size_t tmp___1 ;
   void *__ret ;
   size_t __len___0 ;
   size_t __min1___0 ;
   size_t __min2___0 ;
   size_t tmp___2 ;
   void *__ret___0 ;
   size_t __len___1 ;
   size_t __min1___1 ;
   size_t __min2___1 ;
   size_t tmp___3 ;
   void *__ret___1 ;
   size_t __len___2 ;
   size_t __min1___2 ;
   size_t __min2___2 ;
   size_t tmp___4 ;
   void *__ret___2 ;
   size_t __len___3 ;
   size_t __min1___3 ;
   size_t __min2___3 ;
   size_t tmp___5 ;
   void *__ret___3 ;
   u32 tmp___6 ;
   u32 tmp___7 ;
   u32 tmp___8 ;
   u32 tmp___9 ;
   u32 tmp___10 ;
   u32 tmp___11 ;
   u32 tmp___12 ;
   u32 tmp___13 ;
   u32 tmp___14 ;
   u32 tmp___15 ;
   u32 tmp___16 ;
   u32 tmp___17 ;
   u32 tmp___18 ;
   u32 tmp___19 ;
   u32 tmp___20 ;
   u32 tmp___21 ;
   u32 tmp___22 ;
   u32 tmp___23 ;
   unsigned short *tmp___24 ;
   u16 tmp___25 ;
   void const   *__cil_tmp53 ;
   int __cil_tmp54 ;
   int __cil_tmp55 ;
   int __cil_tmp56 ;
   int __cil_tmp57 ;
   int __cil_tmp58 ;
   int __cil_tmp59 ;
   int __cil_tmp60 ;
   int __cil_tmp61 ;
   int __cil_tmp62 ;
   int __cil_tmp63 ;
   int __cil_tmp64 ;
   int __cil_tmp65 ;
   int __cil_tmp66 ;
   int __cil_tmp67 ;
   int __cil_tmp68 ;
   int __cil_tmp69 ;
   int __cil_tmp70 ;
   int __cil_tmp71 ;
   int __cil_tmp72 ;
   int __cil_tmp73 ;
   int __cil_tmp74 ;
   int __cil_tmp75 ;
   int __cil_tmp76 ;
   int __cil_tmp77 ;
   int __cil_tmp78 ;
   int __cil_tmp79 ;
   int __cil_tmp80 ;
   int __cil_tmp81 ;
   int __cil_tmp82 ;
   int __cil_tmp83 ;
   struct gendisk *__cil_tmp84 ;
   struct device *__cil_tmp85 ;
   struct device  const  *__cil_tmp86 ;
   char *__cil_tmp87 ;
   unsigned char (*__cil_tmp88)[128U] ;
   void *__cil_tmp89 ;
   void const   *__cil_tmp90 ;
   struct gendisk *__cil_tmp91 ;
   struct device *__cil_tmp92 ;
   struct device  const  *__cil_tmp93 ;
   char *__cil_tmp94 ;
   unsigned char (*__cil_tmp95)[128U] ;
   void *__cil_tmp96 ;
   void const   *__cil_tmp97 ;
   struct gendisk *__cil_tmp98 ;
   struct device *__cil_tmp99 ;
   struct device  const  *__cil_tmp100 ;
   char *__cil_tmp101 ;
   unsigned char (*__cil_tmp102)[64U] ;
   void *__cil_tmp103 ;
   void const   *__cil_tmp104 ;
   struct gendisk *__cil_tmp105 ;
   struct device *__cil_tmp106 ;
   struct device  const  *__cil_tmp107 ;
   char *__cil_tmp108 ;
   unsigned char (*__cil_tmp109)[64U] ;
   void *__cil_tmp110 ;
   void const   *__cil_tmp111 ;
   struct gendisk *__cil_tmp112 ;
   struct device *__cil_tmp113 ;
   struct device  const  *__cil_tmp114 ;
   char *__cil_tmp115 ;
   unsigned char (*__cil_tmp116)[64U] ;
   void *__cil_tmp117 ;
   void const   *__cil_tmp118 ;
   void const   *__cil_tmp119 ;
   void const   *__cil_tmp120 ;
   void const   *__cil_tmp121 ;
   void const   *__cil_tmp122 ;
   void const   *__cil_tmp123 ;
   void const   *__cil_tmp124 ;
   void const   *__cil_tmp125 ;
   void const   *__cil_tmp126 ;
   void const   *__cil_tmp127 ;
   void const   *__cil_tmp128 ;
   void const   *__cil_tmp129 ;
   void const   *__cil_tmp130 ;
   void const   *__cil_tmp131 ;
   void const   *__cil_tmp132 ;
   void const   *__cil_tmp133 ;
   void const   *__cil_tmp134 ;
   void const   *__cil_tmp135 ;
   void const   *__cil_tmp136 ;
   char *__cil_tmp137 ;
   char __cil_tmp138 ;
   signed char __cil_tmp139 ;
   int __cil_tmp140 ;
   int __cil_tmp141 ;
   char *__cil_tmp142 ;
   char __cil_tmp143 ;
   signed char __cil_tmp144 ;
   int __cil_tmp145 ;
   int __cil_tmp146 ;
   char *__cil_tmp147 ;
   char __cil_tmp148 ;
   signed char __cil_tmp149 ;
   int __cil_tmp150 ;
   int __cil_tmp151 ;
   char *__cil_tmp152 ;
   char __cil_tmp153 ;
   signed char __cil_tmp154 ;
   int __cil_tmp155 ;
   int __cil_tmp156 ;
   char *__cil_tmp157 ;
   char __cil_tmp158 ;
   signed char __cil_tmp159 ;
   int __cil_tmp160 ;
   int __cil_tmp161 ;
   char *__cil_tmp162 ;
   char __cil_tmp163 ;
   signed char __cil_tmp164 ;
   int __cil_tmp165 ;
   int __cil_tmp166 ;
   char *__cil_tmp167 ;
   char __cil_tmp168 ;
   signed char __cil_tmp169 ;
   int __cil_tmp170 ;
   int __cil_tmp171 ;
   int __cil_tmp172 ;
   struct gendisk *__cil_tmp173 ;
   struct device *__cil_tmp174 ;
   struct device  const  *__cil_tmp175 ;
   int __cil_tmp176 ;
   unsigned long __cil_tmp177 ;
   void const   *__cil_tmp178 ;
 
   {
 #line 38
   goto ldv_48653;
   ldv_48652: 
   {
 #line 38
   tmp = tags;
 #line 38
   tags = tags + 1;
 #line 38
   __cil_tmp53 = (void const   *)tmp;
 #line 38
   tmp___0 = get_unaligned_le16(__cil_tmp53);
 #line 38
   dlen = (int )tmp___0;
   }
   {
 #line 38
   __cil_tmp54 = tag & 8191;
 #line 38
   if (__cil_tmp54 == 8) {
 #line 38
     goto case_8;
   } else {
     {
 #line 38
     __cil_tmp55 = tag & 8191;
 #line 38
     if (__cil_tmp55 == 9) {
 #line 38
       goto case_9;
     } else {
       {
 #line 38
       __cil_tmp56 = tag & 8191;
 #line 38
       if (__cil_tmp56 == 10) {
 #line 38
         goto case_10;
       } else {
         {
 #line 38
         __cil_tmp57 = tag & 8191;
 #line 38
         if (__cil_tmp57 == 11) {
 #line 38
           goto case_11;
         } else {
           {
 #line 38
           __cil_tmp58 = tag & 8191;
 #line 38
           if (__cil_tmp58 == 44) {
 #line 38
             goto case_44;
           } else {
             {
 #line 38
             __cil_tmp59 = tag & 8191;
 #line 38
             if (__cil_tmp59 == 14) {
 #line 38
               goto case_14;
             } else {
               {
 #line 38
               __cil_tmp60 = tag & 8191;
 #line 38
               if (__cil_tmp60 == 15) {
 #line 38
                 goto case_15;
               } else {
                 {
 #line 38
                 __cil_tmp61 = tag & 8191;
 #line 38
                 if (__cil_tmp61 == 16) {
 #line 38
                   goto case_16;
                 } else {
                   {
 #line 38
                   __cil_tmp62 = tag & 8191;
 #line 38
                   if (__cil_tmp62 == 17) {
 #line 38
                     goto case_17;
                   } else {
                     {
 #line 38
                     __cil_tmp63 = tag & 8191;
 #line 38
                     if (__cil_tmp63 == 18) {
 #line 38
                       goto case_18;
                     } else {
                       {
 #line 38
                       __cil_tmp64 = tag & 8191;
 #line 38
                       if (__cil_tmp64 == 19) {
 #line 38
                         goto case_19;
                       } else {
                         {
 #line 38
                         __cil_tmp65 = tag & 8191;
 #line 38
                         if (__cil_tmp65 == 20) {
 #line 38
                           goto case_20;
                         } else {
                           {
 #line 38
                           __cil_tmp66 = tag & 8191;
 #line 38
                           if (__cil_tmp66 == 21) {
 #line 38
                             goto case_21;
                           } else {
                             {
 #line 38
                             __cil_tmp67 = tag & 8191;
 #line 38
                             if (__cil_tmp67 == 22) {
 #line 38
                               goto case_22;
                             } else {
                               {
 #line 38
                               __cil_tmp68 = tag & 8191;
 #line 38
                               if (__cil_tmp68 == 24) {
 #line 38
                                 goto case_24;
                               } else {
                                 {
 #line 38
                                 __cil_tmp69 = tag & 8191;
 #line 38
                                 if (__cil_tmp69 == 25) {
 #line 38
                                   goto case_25;
                                 } else {
                                   {
 #line 38
                                   __cil_tmp70 = tag & 8191;
 #line 38
                                   if (__cil_tmp70 == 26) {
 #line 38
                                     goto case_26;
                                   } else {
                                     {
 #line 38
                                     __cil_tmp71 = tag & 8191;
 #line 38
                                     if (__cil_tmp71 == 39) {
 #line 38
                                       goto case_39;
                                     } else {
                                       {
 #line 38
                                       __cil_tmp72 = tag & 8191;
 #line 38
                                       if (__cil_tmp72 == 40) {
 #line 38
                                         goto case_40;
                                       } else {
                                         {
 #line 38
                                         __cil_tmp73 = tag & 8191;
 #line 38
                                         if (__cil_tmp73 == 67) {
 #line 38
                                           goto case_67;
                                         } else {
                                           {
 #line 38
                                           __cil_tmp74 = tag & 8191;
 #line 38
                                           if (__cil_tmp74 == 81) {
 #line 38
                                             goto case_81;
                                           } else {
                                             {
 #line 38
                                             __cil_tmp75 = tag & 8191;
 #line 38
                                             if (__cil_tmp75 == 82) {
 #line 38
                                               goto case_82;
                                             } else {
                                               {
 #line 38
                                               __cil_tmp76 = tag & 8191;
 #line 38
                                               if (__cil_tmp76 == 83) {
 #line 38
                                                 goto case_83;
                                               } else {
                                                 {
 #line 38
                                                 __cil_tmp77 = tag & 8191;
 #line 38
                                                 if (__cil_tmp77 == 60) {
 #line 38
                                                   goto case_60;
                                                 } else {
                                                   {
 #line 38
                                                   __cil_tmp78 = tag & 8191;
 #line 38
                                                   if (__cil_tmp78 == 27) {
 #line 38
                                                     goto case_27;
                                                   } else {
                                                     {
 #line 38
                                                     __cil_tmp79 = tag & 8191;
 #line 38
                                                     if (__cil_tmp79 == 28) {
 #line 38
                                                       goto case_28;
                                                     } else {
                                                       {
 #line 38
                                                       __cil_tmp80 = tag & 8191;
 #line 38
                                                       if (__cil_tmp80 == 41) {
 #line 38
                                                         goto case_41;
                                                       } else {
                                                         {
 #line 38
                                                         __cil_tmp81 = tag & 8191;
 #line 38
                                                         if (__cil_tmp81 == 61) {
 #line 38
                                                           goto case_61;
                                                         } else {
                                                           {
 #line 38
                                                           __cil_tmp82 = tag & 8191;
 #line 38
                                                           if (__cil_tmp82 == 62) {
 #line 38
                                                             goto case_62;
                                                           } else {
                                                             {
 #line 38
                                                             __cil_tmp83 = tag & 8191;
 #line 38
                                                             if (__cil_tmp83 == 70) {
 #line 38
                                                               goto case_70;
                                                             } else {
 #line 38
                                                               goto switch_default;
 #line 38
                                                               if (0) {
                                                                 case_8: ;
 #line 38
                                                                 if (dlen > 128) {
                                                                   {
 #line 38
                                                                   __cil_tmp84 = mdev->vdisk;
 #line 38
                                                                   __cil_tmp85 = & __cil_tmp84->part0.__dev;
 #line 38
                                                                   __cil_tmp86 = (struct device  const  *)__cil_tmp85;
 #line 38
                                                                   __cil_tmp87 = (char *)"my_addr";
 #line 38
                                                                   dev_err(__cil_tmp86,
                                                                           "arg too long: %s (%u wanted, max len: %u bytes)\n",
                                                                           __cil_tmp87,
                                                                           dlen, 128U);
                                                                   }
 #line 38
                                                                   return (0);
                                                                 } else {
 
                                                                 }
 #line 38
                                                                 arg->my_addr_len = dlen;
 #line 38
                                                                 __min1 = (size_t )dlen;
 #line 38
                                                                 __min2 = 128UL;
 #line 38
                                                                 if (__min1 < __min2) {
 #line 38
                                                                   tmp___1 = __min1;
                                                                 } else {
 #line 38
                                                                   tmp___1 = __min2;
                                                                 }
                                                                 {
 #line 38
                                                                 __len = tmp___1;
 #line 38
                                                                 __cil_tmp88 = & arg->my_addr;
 #line 38
                                                                 __cil_tmp89 = (void *)__cil_tmp88;
 #line 38
                                                                 __cil_tmp90 = (void const   *)tags;
 #line 38
                                                                 __ret = __builtin_memcpy(__cil_tmp89,
                                                                                          __cil_tmp90,
                                                                                          __len);
                                                                 }
 #line 38
                                                                 goto ldv_48585;
                                                                 case_9: ;
 #line 38
                                                                 if (dlen > 128) {
                                                                   {
 #line 38
                                                                   __cil_tmp91 = mdev->vdisk;
 #line 38
                                                                   __cil_tmp92 = & __cil_tmp91->part0.__dev;
 #line 38
                                                                   __cil_tmp93 = (struct device  const  *)__cil_tmp92;
 #line 38
                                                                   __cil_tmp94 = (char *)"peer_addr";
 #line 38
                                                                   dev_err(__cil_tmp93,
                                                                           "arg too long: %s (%u wanted, max len: %u bytes)\n",
                                                                           __cil_tmp94,
                                                                           dlen, 128U);
                                                                   }
 #line 38
                                                                   return (0);
                                                                 } else {
 
                                                                 }
 #line 38
                                                                 arg->peer_addr_len = dlen;
 #line 38
                                                                 __min1___0 = (size_t )dlen;
 #line 38
                                                                 __min2___0 = 128UL;
 #line 38
                                                                 if (__min1___0 < __min2___0) {
 #line 38
                                                                   tmp___2 = __min1___0;
                                                                 } else {
 #line 38
                                                                   tmp___2 = __min2___0;
                                                                 }
                                                                 {
 #line 38
                                                                 __len___0 = tmp___2;
 #line 38
                                                                 __cil_tmp95 = & arg->peer_addr;
 #line 38
                                                                 __cil_tmp96 = (void *)__cil_tmp95;
 #line 38
                                                                 __cil_tmp97 = (void const   *)tags;
 #line 38
                                                                 __ret___0 = __builtin_memcpy(__cil_tmp96,
                                                                                              __cil_tmp97,
                                                                                              __len___0);
                                                                 }
 #line 38
                                                                 goto ldv_48585;
                                                                 case_10: ;
 #line 38
                                                                 if (dlen > 64) {
                                                                   {
 #line 38
                                                                   __cil_tmp98 = mdev->vdisk;
 #line 38
                                                                   __cil_tmp99 = & __cil_tmp98->part0.__dev;
 #line 38
                                                                   __cil_tmp100 = (struct device  const  *)__cil_tmp99;
 #line 38
                                                                   __cil_tmp101 = (char *)"shared_secret";
 #line 38
                                                                   dev_err(__cil_tmp100,
                                                                           "arg too long: %s (%u wanted, max len: %u bytes)\n",
                                                                           __cil_tmp101,
                                                                           dlen, 64U);
                                                                   }
 #line 38
                                                                   return (0);
                                                                 } else {
 
                                                                 }
 #line 38
                                                                 arg->shared_secret_len = dlen;
 #line 38
                                                                 __min1___1 = (size_t )dlen;
 #line 38
                                                                 __min2___1 = 64UL;
 #line 38
                                                                 if (__min1___1 < __min2___1) {
 #line 38
                                                                   tmp___3 = __min1___1;
                                                                 } else {
 #line 38
                                                                   tmp___3 = __min2___1;
                                                                 }
                                                                 {
 #line 38
                                                                 __len___1 = tmp___3;
 #line 38
                                                                 __cil_tmp102 = & arg->shared_secret;
 #line 38
                                                                 __cil_tmp103 = (void *)__cil_tmp102;
 #line 38
                                                                 __cil_tmp104 = (void const   *)tags;
 #line 38
                                                                 __ret___1 = __builtin_memcpy(__cil_tmp103,
                                                                                              __cil_tmp104,
                                                                                              __len___1);
                                                                 }
 #line 38
                                                                 goto ldv_48585;
                                                                 case_11: ;
 #line 38
                                                                 if (dlen > 64) {
                                                                   {
 #line 38
                                                                   __cil_tmp105 = mdev->vdisk;
 #line 38
                                                                   __cil_tmp106 = & __cil_tmp105->part0.__dev;
 #line 38
                                                                   __cil_tmp107 = (struct device  const  *)__cil_tmp106;
 #line 38
                                                                   __cil_tmp108 = (char *)"cram_hmac_alg";
 #line 38
                                                                   dev_err(__cil_tmp107,
                                                                           "arg too long: %s (%u wanted, max len: %u bytes)\n",
                                                                           __cil_tmp108,
                                                                           dlen, 64U);
                                                                   }
 #line 38
                                                                   return (0);
                                                                 } else {
 
                                                                 }
 #line 38
                                                                 arg->cram_hmac_alg_len = dlen;
 #line 38
                                                                 __min1___2 = (size_t )dlen;
 #line 38
                                                                 __min2___2 = 64UL;
 #line 38
                                                                 if (__min1___2 < __min2___2) {
 #line 38
                                                                   tmp___4 = __min1___2;
                                                                 } else {
 #line 38
                                                                   tmp___4 = __min2___2;
                                                                 }
                                                                 {
 #line 38
                                                                 __len___2 = tmp___4;
 #line 38
                                                                 __cil_tmp109 = & arg->cram_hmac_alg;
 #line 38
                                                                 __cil_tmp110 = (void *)__cil_tmp109;
 #line 38
                                                                 __cil_tmp111 = (void const   *)tags;
 #line 38
                                                                 __ret___2 = __builtin_memcpy(__cil_tmp110,
                                                                                              __cil_tmp111,
                                                                                              __len___2);
                                                                 }
 #line 38
                                                                 goto ldv_48585;
                                                                 case_44: ;
 #line 38
                                                                 if (dlen > 64) {
                                                                   {
 #line 38
                                                                   __cil_tmp112 = mdev->vdisk;
 #line 38
                                                                   __cil_tmp113 = & __cil_tmp112->part0.__dev;
 #line 38
                                                                   __cil_tmp114 = (struct device  const  *)__cil_tmp113;
 #line 38
                                                                   __cil_tmp115 = (char *)"integrity_alg";
 #line 38
                                                                   dev_err(__cil_tmp114,
                                                                           "arg too long: %s (%u wanted, max len: %u bytes)\n",
                                                                           __cil_tmp115,
                                                                           dlen, 64U);
                                                                   }
 #line 38
                                                                   return (0);
                                                                 } else {
 
                                                                 }
 #line 38
                                                                 arg->integrity_alg_len = dlen;
 #line 38
                                                                 __min1___3 = (size_t )dlen;
 #line 38
                                                                 __min2___3 = 64UL;
 #line 38
                                                                 if (__min1___3 < __min2___3) {
 #line 38
                                                                   tmp___5 = __min1___3;
                                                                 } else {
 #line 38
                                                                   tmp___5 = __min2___3;
                                                                 }
                                                                 {
 #line 38
                                                                 __len___3 = tmp___5;
 #line 38
                                                                 __cil_tmp116 = & arg->integrity_alg;
 #line 38
                                                                 __cil_tmp117 = (void *)__cil_tmp116;
 #line 38
                                                                 __cil_tmp118 = (void const   *)tags;
 #line 38
                                                                 __ret___3 = __builtin_memcpy(__cil_tmp117,
                                                                                              __cil_tmp118,
                                                                                              __len___3);
                                                                 }
 #line 38
                                                                 goto ldv_48585;
                                                                 case_14: 
                                                                 {
 #line 38
                                                                 __cil_tmp119 = (void const   *)tags;
 #line 38
                                                                 tmp___6 = get_unaligned_le32(__cil_tmp119);
 #line 38
                                                                 arg->timeout = (int )tmp___6;
                                                                 }
 #line 38
                                                                 goto ldv_48585;
                                                                 case_15: 
                                                                 {
 #line 38
                                                                 __cil_tmp120 = (void const   *)tags;
 #line 38
                                                                 tmp___7 = get_unaligned_le32(__cil_tmp120);
 #line 38
                                                                 arg->wire_protocol = (int )tmp___7;
                                                                 }
 #line 38
                                                                 goto ldv_48585;
                                                                 case_16: 
                                                                 {
 #line 38
                                                                 __cil_tmp121 = (void const   *)tags;
 #line 38
                                                                 tmp___8 = get_unaligned_le32(__cil_tmp121);
 #line 38
                                                                 arg->try_connect_int = (int )tmp___8;
                                                                 }
 #line 38
                                                                 goto ldv_48585;
                                                                 case_17: 
                                                                 {
 #line 38
                                                                 __cil_tmp122 = (void const   *)tags;
 #line 38
                                                                 tmp___9 = get_unaligned_le32(__cil_tmp122);
 #line 38
                                                                 arg->ping_int = (int )tmp___9;
                                                                 }
 #line 38
                                                                 goto ldv_48585;
                                                                 case_18: 
                                                                 {
 #line 38
                                                                 __cil_tmp123 = (void const   *)tags;
 #line 38
                                                                 tmp___10 = get_unaligned_le32(__cil_tmp123);
 #line 38
                                                                 arg->max_epoch_size = (int )tmp___10;
                                                                 }
 #line 38
                                                                 goto ldv_48585;
                                                                 case_19: 
                                                                 {
 #line 38
                                                                 __cil_tmp124 = (void const   *)tags;
 #line 38
                                                                 tmp___11 = get_unaligned_le32(__cil_tmp124);
 #line 38
                                                                 arg->max_buffers = (int )tmp___11;
                                                                 }
 #line 38
                                                                 goto ldv_48585;
                                                                 case_20: 
                                                                 {
 #line 38
                                                                 __cil_tmp125 = (void const   *)tags;
 #line 38
                                                                 tmp___12 = get_unaligned_le32(__cil_tmp125);
 #line 38
                                                                 arg->unplug_watermark = (int )tmp___12;
                                                                 }
 #line 38
                                                                 goto ldv_48585;
                                                                 case_21: 
                                                                 {
 #line 38
                                                                 __cil_tmp126 = (void const   *)tags;
 #line 38
                                                                 tmp___13 = get_unaligned_le32(__cil_tmp126);
 #line 38
                                                                 arg->sndbuf_size = (int )tmp___13;
                                                                 }
 #line 38
                                                                 goto ldv_48585;
                                                                 case_22: 
                                                                 {
 #line 38
                                                                 __cil_tmp127 = (void const   *)tags;
 #line 38
                                                                 tmp___14 = get_unaligned_le32(__cil_tmp127);
 #line 38
                                                                 arg->ko_count = (int )tmp___14;
                                                                 }
 #line 38
                                                                 goto ldv_48585;
                                                                 case_24: 
                                                                 {
 #line 38
                                                                 __cil_tmp128 = (void const   *)tags;
 #line 38
                                                                 tmp___15 = get_unaligned_le32(__cil_tmp128);
 #line 38
                                                                 arg->after_sb_0p = (int )tmp___15;
                                                                 }
 #line 38
                                                                 goto ldv_48585;
                                                                 case_25: 
                                                                 {
 #line 38
                                                                 __cil_tmp129 = (void const   *)tags;
 #line 38
                                                                 tmp___16 = get_unaligned_le32(__cil_tmp129);
 #line 38
                                                                 arg->after_sb_1p = (int )tmp___16;
                                                                 }
 #line 38
                                                                 goto ldv_48585;
                                                                 case_26: 
                                                                 {
 #line 38
                                                                 __cil_tmp130 = (void const   *)tags;
 #line 38
                                                                 tmp___17 = get_unaligned_le32(__cil_tmp130);
 #line 38
                                                                 arg->after_sb_2p = (int )tmp___17;
                                                                 }
 #line 38
                                                                 goto ldv_48585;
                                                                 case_39: 
                                                                 {
 #line 38
                                                                 __cil_tmp131 = (void const   *)tags;
 #line 38
                                                                 tmp___18 = get_unaligned_le32(__cil_tmp131);
 #line 38
                                                                 arg->rr_conflict = (int )tmp___18;
                                                                 }
 #line 38
                                                                 goto ldv_48585;
                                                                 case_40: 
                                                                 {
 #line 38
                                                                 __cil_tmp132 = (void const   *)tags;
 #line 38
                                                                 tmp___19 = get_unaligned_le32(__cil_tmp132);
 #line 38
                                                                 arg->ping_timeo = (int )tmp___19;
                                                                 }
 #line 38
                                                                 goto ldv_48585;
                                                                 case_67: 
                                                                 {
 #line 38
                                                                 __cil_tmp133 = (void const   *)tags;
 #line 38
                                                                 tmp___20 = get_unaligned_le32(__cil_tmp133);
 #line 38
                                                                 arg->rcvbuf_size = (int )tmp___20;
                                                                 }
 #line 38
                                                                 goto ldv_48585;
                                                                 case_81: 
                                                                 {
 #line 38
                                                                 __cil_tmp134 = (void const   *)tags;
 #line 38
                                                                 tmp___21 = get_unaligned_le32(__cil_tmp134);
 #line 38
                                                                 arg->on_congestion = (int )tmp___21;
                                                                 }
 #line 38
                                                                 goto ldv_48585;
                                                                 case_82: 
                                                                 {
 #line 38
                                                                 __cil_tmp135 = (void const   *)tags;
 #line 38
                                                                 tmp___22 = get_unaligned_le32(__cil_tmp135);
 #line 38
                                                                 arg->cong_fill = (int )tmp___22;
                                                                 }
 #line 38
                                                                 goto ldv_48585;
                                                                 case_83: 
                                                                 {
 #line 38
                                                                 __cil_tmp136 = (void const   *)tags;
 #line 38
                                                                 tmp___23 = get_unaligned_le32(__cil_tmp136);
 #line 38
                                                                 arg->cong_extents = (int )tmp___23;
                                                                 }
 #line 38
                                                                 goto ldv_48585;
                                                                 case_60: 
 #line 38
                                                                 __cil_tmp137 = (char *)tags;
 #line 38
                                                                 __cil_tmp138 = *__cil_tmp137;
 #line 38
                                                                 __cil_tmp139 = (signed char )__cil_tmp138;
 #line 38
                                                                 __cil_tmp140 = (int )__cil_tmp139;
 #line 38
                                                                 __cil_tmp141 = __cil_tmp140 != 0;
 #line 38
                                                                 arg->mind_af = (unsigned char )__cil_tmp141;
 #line 38
                                                                 goto ldv_48585;
                                                                 case_27: 
 #line 38
                                                                 __cil_tmp142 = (char *)tags;
 #line 38
                                                                 __cil_tmp143 = *__cil_tmp142;
 #line 38
                                                                 __cil_tmp144 = (signed char )__cil_tmp143;
 #line 38
                                                                 __cil_tmp145 = (int )__cil_tmp144;
 #line 38
                                                                 __cil_tmp146 = __cil_tmp145 != 0;
 #line 38
                                                                 arg->want_lose = (unsigned char )__cil_tmp146;
 #line 38
                                                                 goto ldv_48585;
                                                                 case_28: 
 #line 38
                                                                 __cil_tmp147 = (char *)tags;
 #line 38
                                                                 __cil_tmp148 = *__cil_tmp147;
 #line 38
                                                                 __cil_tmp149 = (signed char )__cil_tmp148;
 #line 38
                                                                 __cil_tmp150 = (int )__cil_tmp149;
 #line 38
                                                                 __cil_tmp151 = __cil_tmp150 != 0;
 #line 38
                                                                 arg->two_primaries = (unsigned char )__cil_tmp151;
 #line 38
                                                                 goto ldv_48585;
                                                                 case_41: 
 #line 38
                                                                 __cil_tmp152 = (char *)tags;
 #line 38
                                                                 __cil_tmp153 = *__cil_tmp152;
 #line 38
                                                                 __cil_tmp154 = (signed char )__cil_tmp153;
 #line 38
                                                                 __cil_tmp155 = (int )__cil_tmp154;
 #line 38
                                                                 __cil_tmp156 = __cil_tmp155 != 0;
 #line 38
                                                                 arg->always_asbp = (unsigned char )__cil_tmp156;
 #line 38
                                                                 goto ldv_48585;
                                                                 case_61: 
 #line 38
                                                                 __cil_tmp157 = (char *)tags;
 #line 38
                                                                 __cil_tmp158 = *__cil_tmp157;
 #line 38
                                                                 __cil_tmp159 = (signed char )__cil_tmp158;
 #line 38
                                                                 __cil_tmp160 = (int )__cil_tmp159;
 #line 38
                                                                 __cil_tmp161 = __cil_tmp160 != 0;
 #line 38
                                                                 arg->no_cork = (unsigned char )__cil_tmp161;
 #line 38
                                                                 goto ldv_48585;
                                                                 case_62: 
 #line 38
                                                                 __cil_tmp162 = (char *)tags;
 #line 38
                                                                 __cil_tmp163 = *__cil_tmp162;
 #line 38
                                                                 __cil_tmp164 = (signed char )__cil_tmp163;
 #line 38
                                                                 __cil_tmp165 = (int )__cil_tmp164;
 #line 38
                                                                 __cil_tmp166 = __cil_tmp165 != 0;
 #line 38
                                                                 arg->auto_sndbuf_size = (unsigned char )__cil_tmp166;
 #line 38
                                                                 goto ldv_48585;
                                                                 case_70: 
 #line 38
                                                                 __cil_tmp167 = (char *)tags;
 #line 38
                                                                 __cil_tmp168 = *__cil_tmp167;
 #line 38
                                                                 __cil_tmp169 = (signed char )__cil_tmp168;
 #line 38
                                                                 __cil_tmp170 = (int )__cil_tmp169;
 #line 38
                                                                 __cil_tmp171 = __cil_tmp170 != 0;
 #line 38
                                                                 arg->dry_run = (unsigned char )__cil_tmp171;
 #line 38
                                                                 goto ldv_48585;
                                                                 switch_default: ;
                                                                 {
 #line 38
                                                                 __cil_tmp172 = tag & 8192;
 #line 38
                                                                 if (__cil_tmp172 != 0) {
                                                                   {
 #line 38
                                                                   __cil_tmp173 = mdev->vdisk;
 #line 38
                                                                   __cil_tmp174 = & __cil_tmp173->part0.__dev;
 #line 38
                                                                   __cil_tmp175 = (struct device  const  *)__cil_tmp174;
 #line 38
                                                                   __cil_tmp176 = tag & 8191;
 #line 38
                                                                   dev_err(__cil_tmp175,
                                                                           "Unknown tag: %d\n",
                                                                           __cil_tmp176);
                                                                   }
 #line 38
                                                                   return (0);
                                                                 } else {
 
                                                                 }
                                                                 }
                                                               } else {
 
                                                               }
                                                             }
                                                             }
                                                           }
                                                           }
                                                         }
                                                         }
                                                       }
                                                       }
                                                     }
                                                     }
                                                   }
                                                   }
                                                 }
                                                 }
                                               }
                                               }
                                             }
                                             }
                                           }
                                           }
                                         }
                                         }
                                       }
                                       }
                                     }
                                     }
                                   }
                                   }
                                 }
                                 }
                               }
                               }
                             }
                             }
                           }
                           }
                         }
                         }
                       }
                       }
                     }
                     }
                   }
                   }
                 }
                 }
               }
               }
             }
             }
           }
           }
         }
         }
       }
       }
     }
     }
   }
   }
   ldv_48585: 
 #line 38
   __cil_tmp177 = (unsigned long )dlen;
 #line 38
   tags = tags + __cil_tmp177;
   ldv_48653: 
   {
 #line 38
   tmp___24 = tags;
 #line 38
   tags = tags + 1;
 #line 38
   __cil_tmp178 = (void const   *)tmp___24;
 #line 38
   tmp___25 = get_unaligned_le16(__cil_tmp178);
 #line 38
   tag = (int )tmp___25;
   }
 #line 38
   if (tag != 0) {
 #line 39
     goto ldv_48652;
   } else {
 #line 41
     goto ldv_48654;
   }
   ldv_48654: ;
 #line 38
   return (1);
 }
 }
 #line 74
 static int disconnect_from_tags(struct drbd_conf *mdev , unsigned short *tags , struct disconnect *arg ) ;
 #line 74 "include/linux/drbd_nl.h"
 static int disconnect_from_tags(struct drbd_conf *mdev , unsigned short *tags , struct disconnect *arg ) 
 { int tag ;
   int dlen ;
   unsigned short *tmp ;
   u16 tmp___0 ;
   unsigned short *tmp___1 ;
   u16 tmp___2 ;
   void const   *__cil_tmp10 ;
   int __cil_tmp11 ;
   char *__cil_tmp12 ;
   char __cil_tmp13 ;
   signed char __cil_tmp14 ;
   int __cil_tmp15 ;
   int __cil_tmp16 ;
   int __cil_tmp17 ;
   struct gendisk *__cil_tmp18 ;
   struct device *__cil_tmp19 ;
   struct device  const  *__cil_tmp20 ;
   int __cil_tmp21 ;
   unsigned long __cil_tmp22 ;
   void const   *__cil_tmp23 ;
 
   {
 #line 72
   goto ldv_48670;
   ldv_48669: 
   {
 #line 72
   tmp = tags;
 #line 72
   tags = tags + 1;
 #line 72
   __cil_tmp10 = (void const   *)tmp;
 #line 72
   tmp___0 = get_unaligned_le16(__cil_tmp10);
 #line 72
   dlen = (int )tmp___0;
   }
   {
 #line 72
   __cil_tmp11 = tag & 8191;
 #line 72
   if (__cil_tmp11 == 84) {
 #line 72
     goto case_84;
   } else {
 #line 72
     goto switch_default;
 #line 72
     if (0) {
       case_84: 
 #line 72
       __cil_tmp12 = (char *)tags;
 #line 72
       __cil_tmp13 = *__cil_tmp12;
 #line 72
       __cil_tmp14 = (signed char )__cil_tmp13;
 #line 72
       __cil_tmp15 = (int )__cil_tmp14;
 #line 72
       __cil_tmp16 = __cil_tmp15 != 0;
 #line 72
       arg->force = (unsigned char )__cil_tmp16;
 #line 72
       goto ldv_48667;
       switch_default: ;
       {
 #line 72
       __cil_tmp17 = tag & 8192;
 #line 72
       if (__cil_tmp17 != 0) {
         {
 #line 72
         __cil_tmp18 = mdev->vdisk;
 #line 72
         __cil_tmp19 = & __cil_tmp18->part0.__dev;
 #line 72
         __cil_tmp20 = (struct device  const  *)__cil_tmp19;
 #line 72
         __cil_tmp21 = tag & 8191;
 #line 72
         dev_err(__cil_tmp20, "Unknown tag: %d\n", __cil_tmp21);
         }
 #line 72
         return (0);
       } else {
 
       }
       }
     } else {
 
     }
   }
   }
   ldv_48667: 
 #line 72
   __cil_tmp22 = (unsigned long )dlen;
 #line 72
   tags = tags + __cil_tmp22;
   ldv_48670: 
   {
 #line 72
   tmp___1 = tags;
 #line 72
   tags = tags + 1;
 #line 72
   __cil_tmp23 = (void const   *)tmp___1;
 #line 72
   tmp___2 = get_unaligned_le16(__cil_tmp23);
 #line 72
   tag = (int )tmp___2;
   }
 #line 72
   if (tag != 0) {
 #line 73
     goto ldv_48669;
   } else {
 #line 75
     goto ldv_48671;
   }
   ldv_48671: ;
 #line 72
   return (1);
 }
 }
 #line 80
 static int resize_from_tags(struct drbd_conf *mdev , unsigned short *tags , struct resize *arg ) ;
 #line 80 "include/linux/drbd_nl.h"
 static int resize_from_tags(struct drbd_conf *mdev , unsigned short *tags , struct resize *arg ) 
 { int tag ;
   int dlen ;
   unsigned short *tmp ;
   u16 tmp___0 ;
   unsigned short *tmp___1 ;
   u16 tmp___2 ;
   void const   *__cil_tmp10 ;
   int __cil_tmp11 ;
   int __cil_tmp12 ;
   int __cil_tmp13 ;
   void const   *__cil_tmp14 ;
   char *__cil_tmp15 ;
   char __cil_tmp16 ;
   signed char __cil_tmp17 ;
   int __cil_tmp18 ;
   int __cil_tmp19 ;
   char *__cil_tmp20 ;
   char __cil_tmp21 ;
   signed char __cil_tmp22 ;
   int __cil_tmp23 ;
   int __cil_tmp24 ;
   int __cil_tmp25 ;
   struct gendisk *__cil_tmp26 ;
   struct device *__cil_tmp27 ;
   struct device  const  *__cil_tmp28 ;
   int __cil_tmp29 ;
   unsigned long __cil_tmp30 ;
   void const   *__cil_tmp31 ;
 
   {
 #line 76
   goto ldv_48689;
   ldv_48688: 
   {
 #line 76
   tmp = tags;
 #line 76
   tags = tags + 1;
 #line 76
   __cil_tmp10 = (void const   *)tmp;
 #line 76
   tmp___0 = get_unaligned_le16(__cil_tmp10);
 #line 76
   dlen = (int )tmp___0;
   }
   {
 #line 76
   __cil_tmp11 = tag & 8191;
 #line 76
   if (__cil_tmp11 == 29) {
 #line 76
     goto case_29;
   } else {
     {
 #line 76
     __cil_tmp12 = tag & 8191;
 #line 76
     if (__cil_tmp12 == 68) {
 #line 76
       goto case_68;
     } else {
       {
 #line 76
       __cil_tmp13 = tag & 8191;
 #line 76
       if (__cil_tmp13 == 69) {
 #line 76
         goto case_69;
       } else {
 #line 76
         goto switch_default;
 #line 76
         if (0) {
           case_29: 
           {
 #line 76
           __cil_tmp14 = (void const   *)tags;
 #line 76
           arg->resize_size = get_unaligned_le64(__cil_tmp14);
           }
 #line 76
           goto ldv_48684;
           case_68: 
 #line 76
           __cil_tmp15 = (char *)tags;
 #line 76
           __cil_tmp16 = *__cil_tmp15;
 #line 76
           __cil_tmp17 = (signed char )__cil_tmp16;
 #line 76
           __cil_tmp18 = (int )__cil_tmp17;
 #line 76
           __cil_tmp19 = __cil_tmp18 != 0;
 #line 76
           arg->resize_force = (unsigned char )__cil_tmp19;
 #line 76
           goto ldv_48684;
           case_69: 
 #line 76
           __cil_tmp20 = (char *)tags;
 #line 76
           __cil_tmp21 = *__cil_tmp20;
 #line 76
           __cil_tmp22 = (signed char )__cil_tmp21;
 #line 76
           __cil_tmp23 = (int )__cil_tmp22;
 #line 76
           __cil_tmp24 = __cil_tmp23 != 0;
 #line 76
           arg->no_resync = (unsigned char )__cil_tmp24;
 #line 76
           goto ldv_48684;
           switch_default: ;
           {
 #line 76
           __cil_tmp25 = tag & 8192;
 #line 76
           if (__cil_tmp25 != 0) {
             {
 #line 76
             __cil_tmp26 = mdev->vdisk;
 #line 76
             __cil_tmp27 = & __cil_tmp26->part0.__dev;
 #line 76
             __cil_tmp28 = (struct device  const  *)__cil_tmp27;
 #line 76
             __cil_tmp29 = tag & 8191;
 #line 76
             dev_err(__cil_tmp28, "Unknown tag: %d\n", __cil_tmp29);
             }
 #line 76
             return (0);
           } else {
 
           }
           }
         } else {
 
         }
       }
       }
     }
     }
   }
   }
   ldv_48684: 
 #line 76
   __cil_tmp30 = (unsigned long )dlen;
 #line 76
   tags = tags + __cil_tmp30;
   ldv_48689: 
   {
 #line 76
   tmp___1 = tags;
 #line 76
   tags = tags + 1;
 #line 76
   __cil_tmp31 = (void const   *)tmp___1;
 #line 76
   tmp___2 = get_unaligned_le16(__cil_tmp31);
 #line 76
   tag = (int )tmp___2;
   }
 #line 76
   if (tag != 0) {
 #line 77
     goto ldv_48688;
   } else {
 #line 79
     goto ldv_48690;
   }
   ldv_48690: ;
 #line 76
   return (1);
 }
 }
 #line 101
 static int syncer_conf_from_tags(struct drbd_conf *mdev , unsigned short *tags , struct syncer_conf *arg ) ;
 #line 101 "include/linux/drbd_nl.h"
 static int syncer_conf_from_tags(struct drbd_conf *mdev , unsigned short *tags , struct syncer_conf *arg ) 
 { int tag ;
   int dlen ;
   unsigned short *tmp ;
   u16 tmp___0 ;
   u32 tmp___1 ;
   u32 tmp___2 ;
   u32 tmp___3 ;
   size_t __len ;
   size_t __min1 ;
   size_t __min2 ;
   size_t tmp___4 ;
   void *__ret ;
   size_t __len___0 ;
   size_t __min1___0 ;
   size_t __min2___0 ;
   size_t tmp___5 ;
   void *__ret___0 ;
   size_t __len___1 ;
   size_t __min1___1 ;
   size_t __min2___1 ;
   size_t tmp___6 ;
   void *__ret___1 ;
   u32 tmp___7 ;
   u32 tmp___8 ;
   u32 tmp___9 ;
   u32 tmp___10 ;
   u32 tmp___11 ;
   u32 tmp___12 ;
   unsigned short *tmp___13 ;
   u16 tmp___14 ;
   void const   *__cil_tmp34 ;
   int __cil_tmp35 ;
   int __cil_tmp36 ;
   int __cil_tmp37 ;
   int __cil_tmp38 ;
   int __cil_tmp39 ;
   int __cil_tmp40 ;
   int __cil_tmp41 ;
   int __cil_tmp42 ;
   int __cil_tmp43 ;
   int __cil_tmp44 ;
   int __cil_tmp45 ;
   int __cil_tmp46 ;
   int __cil_tmp47 ;
   void const   *__cil_tmp48 ;
   void const   *__cil_tmp49 ;
   void const   *__cil_tmp50 ;
   struct gendisk *__cil_tmp51 ;
   struct device *__cil_tmp52 ;
   struct device  const  *__cil_tmp53 ;
   char *__cil_tmp54 ;
   unsigned char (*__cil_tmp55)[64U] ;
   void *__cil_tmp56 ;
   void const   *__cil_tmp57 ;
   struct gendisk *__cil_tmp58 ;
   struct device *__cil_tmp59 ;
   struct device  const  *__cil_tmp60 ;
   char *__cil_tmp61 ;
   unsigned char (*__cil_tmp62)[32U] ;
   void *__cil_tmp63 ;
   void const   *__cil_tmp64 ;
   struct gendisk *__cil_tmp65 ;
   struct device *__cil_tmp66 ;
   struct device  const  *__cil_tmp67 ;
   char *__cil_tmp68 ;
   unsigned char (*__cil_tmp69)[64U] ;
   void *__cil_tmp70 ;
   void const   *__cil_tmp71 ;
   char *__cil_tmp72 ;
   char __cil_tmp73 ;
   signed char __cil_tmp74 ;
   int __cil_tmp75 ;
   int __cil_tmp76 ;
   void const   *__cil_tmp77 ;
   void const   *__cil_tmp78 ;
   void const   *__cil_tmp79 ;
   void const   *__cil_tmp80 ;
   void const   *__cil_tmp81 ;
   void const   *__cil_tmp82 ;
   int __cil_tmp83 ;
   struct gendisk *__cil_tmp84 ;
   struct device *__cil_tmp85 ;
   struct device  const  *__cil_tmp86 ;
   int __cil_tmp87 ;
   unsigned long __cil_tmp88 ;
   void const   *__cil_tmp89 ;
 
   {
 #line 82
   goto ldv_48745;
   ldv_48744: 
   {
 #line 82
   tmp = tags;
 #line 82
   tags = tags + 1;
 #line 82
   __cil_tmp34 = (void const   *)tmp;
 #line 82
   tmp___0 = get_unaligned_le16(__cil_tmp34);
 #line 82
   dlen = (int )tmp___0;
   }
   {
 #line 82
   __cil_tmp35 = tag & 8191;
 #line 82
   if (__cil_tmp35 == 30) {
 #line 82
     goto case_30;
   } else {
     {
 #line 82
     __cil_tmp36 = tag & 8191;
 #line 82
     if (__cil_tmp36 == 31) {
 #line 82
       goto case_31;
     } else {
       {
 #line 82
       __cil_tmp37 = tag & 8191;
 #line 82
       if (__cil_tmp37 == 32) {
 #line 82
         goto case_32;
       } else {
         {
 #line 82
         __cil_tmp38 = tag & 8191;
 #line 82
         if (__cil_tmp38 == 52) {
 #line 82
           goto case_52;
         } else {
           {
 #line 82
           __cil_tmp39 = tag & 8191;
 #line 82
           if (__cil_tmp39 == 51) {
 #line 82
             goto case_51;
           } else {
             {
 #line 82
             __cil_tmp40 = tag & 8191;
 #line 82
             if (__cil_tmp40 == 64) {
 #line 82
               goto case_64;
             } else {
               {
 #line 82
               __cil_tmp41 = tag & 8191;
 #line 82
               if (__cil_tmp41 == 65) {
 #line 82
                 goto case_65;
               } else {
                 {
 #line 82
                 __cil_tmp42 = tag & 8191;
 #line 82
                 if (__cil_tmp42 == 75) {
 #line 82
                   goto case_75;
                 } else {
                   {
 #line 82
                   __cil_tmp43 = tag & 8191;
 #line 82
                   if (__cil_tmp43 == 76) {
 #line 82
                     goto case_76;
                   } else {
                     {
 #line 82
                     __cil_tmp44 = tag & 8191;
 #line 82
                     if (__cil_tmp44 == 77) {
 #line 82
                       goto case_77;
                     } else {
                       {
 #line 82
                       __cil_tmp45 = tag & 8191;
 #line 82
                       if (__cil_tmp45 == 78) {
 #line 82
                         goto case_78;
                       } else {
                         {
 #line 82
                         __cil_tmp46 = tag & 8191;
 #line 82
                         if (__cil_tmp46 == 79) {
 #line 82
                           goto case_79;
                         } else {
                           {
 #line 82
                           __cil_tmp47 = tag & 8191;
 #line 82
                           if (__cil_tmp47 == 80) {
 #line 82
                             goto case_80;
                           } else {
 #line 82
                             goto switch_default;
 #line 82
                             if (0) {
                               case_30: 
                               {
 #line 82
                               __cil_tmp48 = (void const   *)tags;
 #line 82
                               tmp___1 = get_unaligned_le32(__cil_tmp48);
 #line 82
                               arg->rate = (int )tmp___1;
                               }
 #line 82
                               goto ldv_48703;
                               case_31: 
                               {
 #line 82
                               __cil_tmp49 = (void const   *)tags;
 #line 82
                               tmp___2 = get_unaligned_le32(__cil_tmp49);
 #line 82
                               arg->after = (int )tmp___2;
                               }
 #line 82
                               goto ldv_48703;
                               case_32: 
                               {
 #line 82
                               __cil_tmp50 = (void const   *)tags;
 #line 82
                               tmp___3 = get_unaligned_le32(__cil_tmp50);
 #line 82
                               arg->al_extents = (int )tmp___3;
                               }
 #line 82
                               goto ldv_48703;
                               case_52: ;
 #line 82
                               if (dlen > 64) {
                                 {
 #line 82
                                 __cil_tmp51 = mdev->vdisk;
 #line 82
                                 __cil_tmp52 = & __cil_tmp51->part0.__dev;
 #line 82
                                 __cil_tmp53 = (struct device  const  *)__cil_tmp52;
 #line 82
                                 __cil_tmp54 = (char *)"verify_alg";
 #line 82
                                 dev_err(__cil_tmp53, "arg too long: %s (%u wanted, max len: %u bytes)\n",
                                         __cil_tmp54, dlen, 64U);
                                 }
 #line 82
                                 return (0);
                               } else {
 
                               }
 #line 82
                               arg->verify_alg_len = dlen;
 #line 82
                               __min1 = (size_t )dlen;
 #line 82
                               __min2 = 64UL;
 #line 82
                               if (__min1 < __min2) {
 #line 82
                                 tmp___4 = __min1;
                               } else {
 #line 82
                                 tmp___4 = __min2;
                               }
                               {
 #line 82
                               __len = tmp___4;
 #line 82
                               __cil_tmp55 = & arg->verify_alg;
 #line 82
                               __cil_tmp56 = (void *)__cil_tmp55;
 #line 82
                               __cil_tmp57 = (void const   *)tags;
 #line 82
                               __ret = __builtin_memcpy(__cil_tmp56, __cil_tmp57, __len);
                               }
 #line 82
                               goto ldv_48703;
                               case_51: ;
 #line 82
                               if (dlen > 32) {
                                 {
 #line 82
                                 __cil_tmp58 = mdev->vdisk;
 #line 82
                                 __cil_tmp59 = & __cil_tmp58->part0.__dev;
 #line 82
                                 __cil_tmp60 = (struct device  const  *)__cil_tmp59;
 #line 82
                                 __cil_tmp61 = (char *)"cpu_mask";
 #line 82
                                 dev_err(__cil_tmp60, "arg too long: %s (%u wanted, max len: %u bytes)\n",
                                         __cil_tmp61, dlen, 32U);
                                 }
 #line 82
                                 return (0);
                               } else {
 
                               }
 #line 82
                               arg->cpu_mask_len = dlen;
 #line 82
                               __min1___0 = (size_t )dlen;
 #line 82
                               __min2___0 = 32UL;
 #line 82
                               if (__min1___0 < __min2___0) {
 #line 82
                                 tmp___5 = __min1___0;
                               } else {
 #line 82
                                 tmp___5 = __min2___0;
                               }
                               {
 #line 82
                               __len___0 = tmp___5;
 #line 82
                               __cil_tmp62 = & arg->cpu_mask;
 #line 82
                               __cil_tmp63 = (void *)__cil_tmp62;
 #line 82
                               __cil_tmp64 = (void const   *)tags;
 #line 82
                               __ret___0 = __builtin_memcpy(__cil_tmp63, __cil_tmp64,
                                                            __len___0);
                               }
 #line 82
                               goto ldv_48703;
                               case_64: ;
 #line 82
                               if (dlen > 64) {
                                 {
 #line 82
                                 __cil_tmp65 = mdev->vdisk;
 #line 82
                                 __cil_tmp66 = & __cil_tmp65->part0.__dev;
 #line 82
                                 __cil_tmp67 = (struct device  const  *)__cil_tmp66;
 #line 82
                                 __cil_tmp68 = (char *)"csums_alg";
 #line 82
                                 dev_err(__cil_tmp67, "arg too long: %s (%u wanted, max len: %u bytes)\n",
                                         __cil_tmp68, dlen, 64U);
                                 }
 #line 82
                                 return (0);
                               } else {
 
                               }
 #line 82
                               arg->csums_alg_len = dlen;
 #line 82
                               __min1___1 = (size_t )dlen;
 #line 82
                               __min2___1 = 64UL;
 #line 82
                               if (__min1___1 < __min2___1) {
 #line 82
                                 tmp___6 = __min1___1;
                               } else {
 #line 82
                                 tmp___6 = __min2___1;
                               }
                               {
 #line 82
                               __len___1 = tmp___6;
 #line 82
                               __cil_tmp69 = & arg->csums_alg;
 #line 82
                               __cil_tmp70 = (void *)__cil_tmp69;
 #line 82
                               __cil_tmp71 = (void const   *)tags;
 #line 82
                               __ret___1 = __builtin_memcpy(__cil_tmp70, __cil_tmp71,
                                                            __len___1);
                               }
 #line 82
                               goto ldv_48703;
                               case_65: 
 #line 82
                               __cil_tmp72 = (char *)tags;
 #line 82
                               __cil_tmp73 = *__cil_tmp72;
 #line 82
                               __cil_tmp74 = (signed char )__cil_tmp73;
 #line 82
                               __cil_tmp75 = (int )__cil_tmp74;
 #line 82
                               __cil_tmp76 = __cil_tmp75 != 0;
 #line 82
                               arg->use_rle = (unsigned char )__cil_tmp76;
 #line 82
                               goto ldv_48703;
                               case_75: 
                               {
 #line 82
                               __cil_tmp77 = (void const   *)tags;
 #line 82
                               tmp___7 = get_unaligned_le32(__cil_tmp77);
 #line 82
                               arg->on_no_data = (int )tmp___7;
                               }
 #line 82
                               goto ldv_48703;
                               case_76: 
                               {
 #line 82
                               __cil_tmp78 = (void const   *)tags;
 #line 82
                               tmp___8 = get_unaligned_le32(__cil_tmp78);
 #line 82
                               arg->c_plan_ahead = (int )tmp___8;
                               }
 #line 82
                               goto ldv_48703;
                               case_77: 
                               {
 #line 82
                               __cil_tmp79 = (void const   *)tags;
 #line 82
                               tmp___9 = get_unaligned_le32(__cil_tmp79);
 #line 82
                               arg->c_delay_target = (int )tmp___9;
                               }
 #line 82
                               goto ldv_48703;
                               case_78: 
                               {
 #line 82
                               __cil_tmp80 = (void const   *)tags;
 #line 82
                               tmp___10 = get_unaligned_le32(__cil_tmp80);
 #line 82
                               arg->c_fill_target = (int )tmp___10;
                               }
 #line 82
                               goto ldv_48703;
                               case_79: 
                               {
 #line 82
                               __cil_tmp81 = (void const   *)tags;
 #line 82
                               tmp___11 = get_unaligned_le32(__cil_tmp81);
 #line 82
                               arg->c_max_rate = (int )tmp___11;
                               }
 #line 82
                               goto ldv_48703;
                               case_80: 
                               {
 #line 82
                               __cil_tmp82 = (void const   *)tags;
 #line 82
                               tmp___12 = get_unaligned_le32(__cil_tmp82);
 #line 82
                               arg->c_min_rate = (int )tmp___12;
                               }
 #line 82
                               goto ldv_48703;
                               switch_default: ;
                               {
 #line 82
                               __cil_tmp83 = tag & 8192;
 #line 82
                               if (__cil_tmp83 != 0) {
                                 {
 #line 82
                                 __cil_tmp84 = mdev->vdisk;
 #line 82
                                 __cil_tmp85 = & __cil_tmp84->part0.__dev;
 #line 82
                                 __cil_tmp86 = (struct device  const  *)__cil_tmp85;
 #line 82
                                 __cil_tmp87 = tag & 8191;
 #line 82
                                 dev_err(__cil_tmp86, "Unknown tag: %d\n", __cil_tmp87);
                                 }
 #line 82
                                 return (0);
                               } else {
 
                               }
                               }
                             } else {
 
                             }
                           }
                           }
                         }
                         }
                       }
                       }
                     }
                     }
                   }
                   }
                 }
                 }
               }
               }
             }
             }
           }
           }
         }
         }
       }
       }
     }
     }
   }
   }
   ldv_48703: 
 #line 82
   __cil_tmp88 = (unsigned long )dlen;
 #line 82
   tags = tags + __cil_tmp88;
   ldv_48745: 
   {
 #line 82
   tmp___13 = tags;
 #line 82
   tags = tags + 1;
 #line 82
   __cil_tmp89 = (void const   *)tmp___13;
 #line 82
   tmp___14 = get_unaligned_le16(__cil_tmp89);
 #line 82
   tag = (int )tmp___14;
   }
 #line 82
   if (tag != 0) {
 #line 83
     goto ldv_48744;
   } else {
 #line 85
     goto ldv_48746;
   }
   ldv_48746: ;
 #line 82
   return (1);
 }
 }
 #line 145
 static int start_ov_from_tags(struct drbd_conf *mdev , unsigned short *tags , struct start_ov *arg ) ;
 #line 145 "include/linux/drbd_nl.h"
 static int start_ov_from_tags(struct drbd_conf *mdev , unsigned short *tags , struct start_ov *arg ) 
 { int tag ;
   int dlen ;
   unsigned short *tmp ;
   u16 tmp___0 ;
   unsigned short *tmp___1 ;
   u16 tmp___2 ;
   void const   *__cil_tmp10 ;
   int __cil_tmp11 ;
   void const   *__cil_tmp12 ;
   int __cil_tmp13 ;
   struct gendisk *__cil_tmp14 ;
   struct device *__cil_tmp15 ;
   struct device  const  *__cil_tmp16 ;
   int __cil_tmp17 ;
   unsigned long __cil_tmp18 ;
   void const   *__cil_tmp19 ;
 
   {
 #line 143
   goto ldv_49044;
   ldv_49043: 
   {
 #line 143
   tmp = tags;
 #line 143
   tags = tags + 1;
 #line 143
   __cil_tmp10 = (void const   *)tmp;
 #line 143
   tmp___0 = get_unaligned_le16(__cil_tmp10);
 #line 143
   dlen = (int )tmp___0;
   }
   {
 #line 143
   __cil_tmp11 = tag & 8191;
 #line 143
   if (__cil_tmp11 == 66) {
 #line 143
     goto case_66;
   } else {
 #line 143
     goto switch_default;
 #line 143
     if (0) {
       case_66: 
       {
 #line 143
       __cil_tmp12 = (void const   *)tags;
 #line 143
       arg->start_sector = get_unaligned_le64(__cil_tmp12);
       }
 #line 143
       goto ldv_49041;
       switch_default: ;
       {
 #line 143
       __cil_tmp13 = tag & 8192;
 #line 143
       if (__cil_tmp13 != 0) {
         {
 #line 143
         __cil_tmp14 = mdev->vdisk;
 #line 143
         __cil_tmp15 = & __cil_tmp14->part0.__dev;
 #line 143
         __cil_tmp16 = (struct device  const  *)__cil_tmp15;
 #line 143
         __cil_tmp17 = tag & 8191;
 #line 143
         dev_err(__cil_tmp16, "Unknown tag: %d\n", __cil_tmp17);
         }
 #line 143
         return (0);
       } else {
 
       }
       }
     } else {
 
     }
   }
   }
   ldv_49041: 
 #line 143
   __cil_tmp18 = (unsigned long )dlen;
 #line 143
   tags = tags + __cil_tmp18;
   ldv_49044: 
   {
 #line 143
   tmp___1 = tags;
 #line 143
   tags = tags + 1;
 #line 143
   __cil_tmp19 = (void const   *)tmp___1;
 #line 143
   tmp___2 = get_unaligned_le16(__cil_tmp19);
 #line 143
   tag = (int )tmp___2;
   }
 #line 143
   if (tag != 0) {
 #line 144
     goto ldv_49043;
   } else {
 #line 146
     goto ldv_49045;
   }
   ldv_49045: ;
 #line 143
   return (1);
 }
 }
 #line 149
 static int new_c_uuid_from_tags(struct drbd_conf *mdev , unsigned short *tags , struct new_c_uuid *arg ) ;
 #line 149 "include/linux/drbd_nl.h"
 static int new_c_uuid_from_tags(struct drbd_conf *mdev , unsigned short *tags , struct new_c_uuid *arg ) 
 { int tag ;
   int dlen ;
   unsigned short *tmp ;
   u16 tmp___0 ;
   unsigned short *tmp___1 ;
   u16 tmp___2 ;
   void const   *__cil_tmp10 ;
   int __cil_tmp11 ;
   char *__cil_tmp12 ;
   char __cil_tmp13 ;
   signed char __cil_tmp14 ;
   int __cil_tmp15 ;
   int __cil_tmp16 ;
   int __cil_tmp17 ;
   struct gendisk *__cil_tmp18 ;
   struct device *__cil_tmp19 ;
   struct device  const  *__cil_tmp20 ;
   int __cil_tmp21 ;
   unsigned long __cil_tmp22 ;
   void const   *__cil_tmp23 ;
 
   {
 #line 147
   goto ldv_49061;
   ldv_49060: 
   {
 #line 147
   tmp = tags;
 #line 147
   tags = tags + 1;
 #line 147
   __cil_tmp10 = (void const   *)tmp;
 #line 147
   tmp___0 = get_unaligned_le16(__cil_tmp10);
 #line 147
   dlen = (int )tmp___0;
   }
   {
 #line 147
   __cil_tmp11 = tag & 8191;
 #line 147
   if (__cil_tmp11 == 63) {
 #line 147
     goto case_63;
   } else {
 #line 147
     goto switch_default;
 #line 147
     if (0) {
       case_63: 
 #line 147
       __cil_tmp12 = (char *)tags;
 #line 147
       __cil_tmp13 = *__cil_tmp12;
 #line 147
       __cil_tmp14 = (signed char )__cil_tmp13;
 #line 147
       __cil_tmp15 = (int )__cil_tmp14;
 #line 147
       __cil_tmp16 = __cil_tmp15 != 0;
 #line 147
       arg->clear_bm = (unsigned char )__cil_tmp16;
 #line 147
       goto ldv_49058;
       switch_default: ;
       {
 #line 147
       __cil_tmp17 = tag & 8192;
 #line 147
       if (__cil_tmp17 != 0) {
         {
 #line 147
         __cil_tmp18 = mdev->vdisk;
 #line 147
         __cil_tmp19 = & __cil_tmp18->part0.__dev;
 #line 147
         __cil_tmp20 = (struct device  const  *)__cil_tmp19;
 #line 147
         __cil_tmp21 = tag & 8191;
 #line 147
         dev_err(__cil_tmp20, "Unknown tag: %d\n", __cil_tmp21);
         }
 #line 147
         return (0);
       } else {
 
       }
       }
     } else {
 
     }
   }
   }
   ldv_49058: 
 #line 147
   __cil_tmp22 = (unsigned long )dlen;
 #line 147
   tags = tags + __cil_tmp22;
   ldv_49061: 
   {
 #line 147
   tmp___1 = tags;
 #line 147
   tags = tags + 1;
 #line 147
   __cil_tmp23 = (void const   *)tmp___1;
 #line 147
   tmp___2 = get_unaligned_le16(__cil_tmp23);
 #line 147
   tag = (int )tmp___2;
   }
 #line 147
   if (tag != 0) {
 #line 148
     goto ldv_49060;
   } else {
 #line 150
     goto ldv_49062;
   }
   ldv_49062: ;
 #line 147
   return (1);
 }
 }
 #line 34
 static unsigned short *disk_conf_to_tags(struct drbd_conf *mdev , struct disk_conf *arg ,
                                          unsigned short *tags ) ;
 #line 34 "include/linux/drbd_nl.h"
 static unsigned short *disk_conf_to_tags(struct drbd_conf *mdev , struct disk_conf *arg ,
                                          unsigned short *tags ) 
 { void *__gu_p ;
   unsigned short *tmp ;
   void *__gu_p___0 ;
   unsigned short *tmp___0 ;
   void *__gu_p___1 ;
   void *__gu_p___2 ;
   unsigned short *tmp___1 ;
   void *__gu_p___3 ;
   unsigned short *tmp___2 ;
   size_t __len ;
   void *__ret ;
   void *__gu_p___4 ;
   unsigned short *tmp___3 ;
   void *__gu_p___5 ;
   unsigned short *tmp___4 ;
   size_t __len___0 ;
   void *__ret___0 ;
   void *__gu_p___6 ;
   unsigned short *tmp___5 ;
   void *__gu_p___7 ;
   unsigned short *tmp___6 ;
   void *__gu_p___8 ;
   void *__gu_p___9 ;
   unsigned short *tmp___7 ;
   void *__gu_p___10 ;
   unsigned short *tmp___8 ;
   void *__gu_p___11 ;
   void *__gu_p___12 ;
   unsigned short *tmp___9 ;
   void *__gu_p___13 ;
   unsigned short *tmp___10 ;
   void *__gu_p___14 ;
   void *__gu_p___15 ;
   unsigned short *tmp___11 ;
   void *__gu_p___16 ;
   unsigned short *tmp___12 ;
   void *__gu_p___17 ;
   unsigned short *tmp___13 ;
   void *__gu_p___18 ;
   unsigned short *tmp___14 ;
   void *__gu_p___19 ;
   unsigned short *tmp___15 ;
   void *__gu_p___20 ;
   unsigned short *tmp___16 ;
   void *__gu_p___21 ;
   unsigned short *tmp___17 ;
   void *__gu_p___22 ;
   unsigned short *tmp___18 ;
   void *__gu_p___23 ;
   void *__gu_p___24 ;
   unsigned short *tmp___19 ;
   void *__gu_p___25 ;
   unsigned short *tmp___20 ;
   void *__gu_p___26 ;
   unsigned short *tmp___21 ;
   void *__gu_p___27 ;
   unsigned short *tmp___22 ;
   u8 *__cil_tmp61 ;
   u16 __cil_tmp62 ;
   u8 *__cil_tmp63 ;
   u16 __cil_tmp64 ;
   u8 *__cil_tmp65 ;
   __u64 __cil_tmp66 ;
   __u64 __cil_tmp67 ;
   unsigned short __cil_tmp68 ;
   int __cil_tmp69 ;
   u16 __cil_tmp70 ;
   __u64 __cil_tmp71 ;
   unsigned int __cil_tmp72 ;
   __u64 __cil_tmp73 ;
   u8 *__cil_tmp74 ;
   u16 __cil_tmp75 ;
   u8 *__cil_tmp76 ;
   int __cil_tmp77 ;
   int __cil_tmp78 ;
   unsigned short __cil_tmp79 ;
   int __cil_tmp80 ;
   u16 __cil_tmp81 ;
   int __cil_tmp82 ;
   unsigned int __cil_tmp83 ;
   int __cil_tmp84 ;
   unsigned long long __cil_tmp85 ;
   int __cil_tmp86 ;
   void *__cil_tmp87 ;
   unsigned char (*__cil_tmp88)[128U] ;
   void const   *__cil_tmp89 ;
   int __cil_tmp90 ;
   unsigned long __cil_tmp91 ;
   u8 *__cil_tmp92 ;
   u16 __cil_tmp93 ;
   u8 *__cil_tmp94 ;
   int __cil_tmp95 ;
   int __cil_tmp96 ;
   unsigned short __cil_tmp97 ;
   int __cil_tmp98 ;
   u16 __cil_tmp99 ;
   int __cil_tmp100 ;
   unsigned int __cil_tmp101 ;
   int __cil_tmp102 ;
   unsigned long long __cil_tmp103 ;
   int __cil_tmp104 ;
   void *__cil_tmp105 ;
   unsigned char (*__cil_tmp106)[128U] ;
   void const   *__cil_tmp107 ;
   int __cil_tmp108 ;
   unsigned long __cil_tmp109 ;
   u8 *__cil_tmp110 ;
   u16 __cil_tmp111 ;
   u8 *__cil_tmp112 ;
   u16 __cil_tmp113 ;
   u8 *__cil_tmp114 ;
   int __cil_tmp115 ;
   int __cil_tmp116 ;
   unsigned short __cil_tmp117 ;
   int __cil_tmp118 ;
   u16 __cil_tmp119 ;
   int __cil_tmp120 ;
   unsigned int __cil_tmp121 ;
   int __cil_tmp122 ;
   unsigned long long __cil_tmp123 ;
   u8 *__cil_tmp124 ;
   u16 __cil_tmp125 ;
   u8 *__cil_tmp126 ;
   u16 __cil_tmp127 ;
   u8 *__cil_tmp128 ;
   int __cil_tmp129 ;
   int __cil_tmp130 ;
   unsigned short __cil_tmp131 ;
   int __cil_tmp132 ;
   u16 __cil_tmp133 ;
   int __cil_tmp134 ;
   unsigned int __cil_tmp135 ;
   int __cil_tmp136 ;
   unsigned long long __cil_tmp137 ;
   u8 *__cil_tmp138 ;
   u16 __cil_tmp139 ;
   u8 *__cil_tmp140 ;
   u16 __cil_tmp141 ;
   u8 *__cil_tmp142 ;
   int __cil_tmp143 ;
   int __cil_tmp144 ;
   unsigned short __cil_tmp145 ;
   int __cil_tmp146 ;
   u16 __cil_tmp147 ;
   int __cil_tmp148 ;
   unsigned int __cil_tmp149 ;
   int __cil_tmp150 ;
   unsigned long long __cil_tmp151 ;
   u8 *__cil_tmp152 ;
   u16 __cil_tmp153 ;
   u8 *__cil_tmp154 ;
   u16 __cil_tmp155 ;
   char *__cil_tmp156 ;
   unsigned char __cil_tmp157 ;
   u8 *__cil_tmp158 ;
   u16 __cil_tmp159 ;
   u8 *__cil_tmp160 ;
   u16 __cil_tmp161 ;
   char *__cil_tmp162 ;
   unsigned char __cil_tmp163 ;
   u8 *__cil_tmp164 ;
   u16 __cil_tmp165 ;
   u8 *__cil_tmp166 ;
   u16 __cil_tmp167 ;
   char *__cil_tmp168 ;
   unsigned char __cil_tmp169 ;
   u8 *__cil_tmp170 ;
   u16 __cil_tmp171 ;
   u8 *__cil_tmp172 ;
   u16 __cil_tmp173 ;
   u8 *__cil_tmp174 ;
   int __cil_tmp175 ;
   int __cil_tmp176 ;
   unsigned short __cil_tmp177 ;
   int __cil_tmp178 ;
   u16 __cil_tmp179 ;
   int __cil_tmp180 ;
   unsigned int __cil_tmp181 ;
   int __cil_tmp182 ;
   unsigned long long __cil_tmp183 ;
   u8 *__cil_tmp184 ;
   u16 __cil_tmp185 ;
   u8 *__cil_tmp186 ;
   u16 __cil_tmp187 ;
   char *__cil_tmp188 ;
   unsigned char __cil_tmp189 ;
   u8 *__cil_tmp190 ;
   u16 __cil_tmp191 ;
   u8 *__cil_tmp192 ;
   u16 __cil_tmp193 ;
   char *__cil_tmp194 ;
   unsigned char __cil_tmp195 ;
 
   {
 #line 20
   tmp = tags;
 #line 20
   tags = tags + 1;
 #line 20
   __gu_p = (void *)tmp;
 #line 20
   if (1) {
 #line 20
     goto case_2;
   } else {
 #line 20
     goto switch_default;
 #line 20
     if (0) {
 #line 20
       __cil_tmp61 = (u8 *)__gu_p;
 #line 20
       *__cil_tmp61 = (u8 )2U;
 #line 20
       goto ldv_49106;
       case_2: 
       {
 #line 20
       __cil_tmp62 = (u16 )16386;
 #line 20
       put_unaligned_le16(__cil_tmp62, __gu_p);
       }
 #line 20
       goto ldv_49106;
       {
 #line 20
       put_unaligned_le32(16386U, __gu_p);
       }
 #line 20
       goto ldv_49106;
       {
 #line 20
       put_unaligned_le64(16386ULL, __gu_p);
       }
 #line 20
       goto ldv_49106;
       switch_default: 
       {
 #line 20
       __bad_unaligned_access_size();
       }
 #line 20
       goto ldv_49106;
     } else {
 
     }
   }
   ldv_49106: 
 #line 20
   tmp___0 = tags;
 #line 20
   tags = tags + 1;
 #line 20
   __gu_p___0 = (void *)tmp___0;
 #line 20
   if (1) {
 #line 20
     goto case_2___0;
   } else {
 #line 20
     goto switch_default___0;
 #line 20
     if (0) {
 #line 20
       __cil_tmp63 = (u8 *)__gu_p___0;
 #line 20
       *__cil_tmp63 = (u8 )8U;
 #line 20
       goto ldv_49113;
       case_2___0: 
       {
 #line 20
       __cil_tmp64 = (u16 )8;
 #line 20
       put_unaligned_le16(__cil_tmp64, __gu_p___0);
       }
 #line 20
       goto ldv_49113;
       {
 #line 20
       put_unaligned_le32(8U, __gu_p___0);
       }
 #line 20
       goto ldv_49113;
       {
 #line 20
       put_unaligned_le64(8ULL, __gu_p___0);
       }
 #line 20
       goto ldv_49113;
       switch_default___0: 
       {
 #line 20
       __bad_unaligned_access_size();
       }
 #line 20
       goto ldv_49113;
     } else {
 
     }
   }
   ldv_49113: 
 #line 20
   __gu_p___1 = (void *)tags;
 #line 20
   if (1) {
 #line 20
     goto case_8___1;
   } else {
 #line 20
     goto switch_default___1;
 #line 20
     if (0) {
 #line 20
       __cil_tmp65 = (u8 *)__gu_p___1;
 #line 20
       __cil_tmp66 = arg->disk_size;
 #line 20
       *__cil_tmp65 = (unsigned char )__cil_tmp66;
 #line 20
       goto ldv_49120;
       {
 #line 20
       __cil_tmp67 = arg->disk_size;
 #line 20
       __cil_tmp68 = (unsigned short )__cil_tmp67;
 #line 20
       __cil_tmp69 = (int )__cil_tmp68;
 #line 20
       __cil_tmp70 = (u16 )__cil_tmp69;
 #line 20
       put_unaligned_le16(__cil_tmp70, __gu_p___1);
       }
 #line 20
       goto ldv_49120;
       {
 #line 20
       __cil_tmp71 = arg->disk_size;
 #line 20
       __cil_tmp72 = (unsigned int )__cil_tmp71;
 #line 20
       put_unaligned_le32(__cil_tmp72, __gu_p___1);
       }
 #line 20
       goto ldv_49120;
       case_8___1: 
       {
 #line 20
       __cil_tmp73 = arg->disk_size;
 #line 20
       put_unaligned_le64(__cil_tmp73, __gu_p___1);
       }
 #line 20
       goto ldv_49120;
       switch_default___1: 
       {
 #line 20
       __bad_unaligned_access_size();
       }
 #line 20
       goto ldv_49120;
     } else {
 
     }
   }
   ldv_49120: 
 #line 20
   tags = tags + 8U;
 #line 20
   tmp___1 = tags;
 #line 20
   tags = tags + 1;
 #line 20
   __gu_p___2 = (void *)tmp___1;
 #line 20
   if (1) {
 #line 20
     goto case_2___2;
   } else {
 #line 20
     goto switch_default___2;
 #line 20
     if (0) {
 #line 20
       __cil_tmp74 = (u8 *)__gu_p___2;
 #line 20
       *__cil_tmp74 = (u8 )3U;
 #line 20
       goto ldv_49127;
       case_2___2: 
       {
 #line 20
       __cil_tmp75 = (u16 )57347;
 #line 20
       put_unaligned_le16(__cil_tmp75, __gu_p___2);
       }
 #line 20
       goto ldv_49127;
       {
 #line 20
       put_unaligned_le32(57347U, __gu_p___2);
       }
 #line 20
       goto ldv_49127;
       {
 #line 20
       put_unaligned_le64(57347ULL, __gu_p___2);
       }
 #line 20
       goto ldv_49127;
       switch_default___2: 
       {
 #line 20
       __bad_unaligned_access_size();
       }
 #line 20
       goto ldv_49127;
     } else {
 
     }
   }
   ldv_49127: 
 #line 20
   tmp___2 = tags;
 #line 20
   tags = tags + 1;
 #line 20
   __gu_p___3 = (void *)tmp___2;
 #line 20
   if (1) {
 #line 20
     goto case_2___3;
   } else {
 #line 20
     goto switch_default___3;
 #line 20
     if (0) {
 #line 20
       __cil_tmp76 = (u8 *)__gu_p___3;
 #line 20
       __cil_tmp77 = arg->backing_dev_len;
 #line 20
       *__cil_tmp76 = (unsigned char )__cil_tmp77;
 #line 20
       goto ldv_49134;
       case_2___3: 
       {
 #line 20
       __cil_tmp78 = arg->backing_dev_len;
 #line 20
       __cil_tmp79 = (unsigned short )__cil_tmp78;
 #line 20
       __cil_tmp80 = (int )__cil_tmp79;
 #line 20
       __cil_tmp81 = (u16 )__cil_tmp80;
 #line 20
       put_unaligned_le16(__cil_tmp81, __gu_p___3);
       }
 #line 20
       goto ldv_49134;
       {
 #line 20
       __cil_tmp82 = arg->backing_dev_len;
 #line 20
       __cil_tmp83 = (unsigned int )__cil_tmp82;
 #line 20
       put_unaligned_le32(__cil_tmp83, __gu_p___3);
       }
 #line 20
       goto ldv_49134;
       {
 #line 20
       __cil_tmp84 = arg->backing_dev_len;
 #line 20
       __cil_tmp85 = (unsigned long long )__cil_tmp84;
 #line 20
       put_unaligned_le64(__cil_tmp85, __gu_p___3);
       }
 #line 20
       goto ldv_49134;
       switch_default___3: 
       {
 #line 20
       __bad_unaligned_access_size();
       }
 #line 20
       goto ldv_49134;
     } else {
 
     }
   }
   ldv_49134: 
   {
 #line 20
   __cil_tmp86 = arg->backing_dev_len;
 #line 20
   __len = (size_t )__cil_tmp86;
 #line 20
   __cil_tmp87 = (void *)tags;
 #line 20
   __cil_tmp88 = & arg->backing_dev;
 #line 20
   __cil_tmp89 = (void const   *)__cil_tmp88;
 #line 20
   __ret = __builtin_memcpy(__cil_tmp87, __cil_tmp89, __len);
 #line 20
   __cil_tmp90 = arg->backing_dev_len;
 #line 20
   __cil_tmp91 = (unsigned long )__cil_tmp90;
 #line 20
   tags = tags + __cil_tmp91;
 #line 20
   tmp___3 = tags;
 #line 20
   tags = tags + 1;
 #line 20
   __gu_p___4 = (void *)tmp___3;
   }
 #line 20
   if (1) {
 #line 20
     goto case_2___4;
   } else {
 #line 20
     goto switch_default___4;
 #line 20
     if (0) {
 #line 20
       __cil_tmp92 = (u8 *)__gu_p___4;
 #line 20
       *__cil_tmp92 = (u8 )4U;
 #line 20
       goto ldv_49144;
       case_2___4: 
       {
 #line 20
       __cil_tmp93 = (u16 )57348;
 #line 20
       put_unaligned_le16(__cil_tmp93, __gu_p___4);
       }
 #line 20
       goto ldv_49144;
       {
 #line 20
       put_unaligned_le32(57348U, __gu_p___4);
       }
 #line 20
       goto ldv_49144;
       {
 #line 20
       put_unaligned_le64(57348ULL, __gu_p___4);
       }
 #line 20
       goto ldv_49144;
       switch_default___4: 
       {
 #line 20
       __bad_unaligned_access_size();
       }
 #line 20
       goto ldv_49144;
     } else {
 
     }
   }
   ldv_49144: 
 #line 20
   tmp___4 = tags;
 #line 20
   tags = tags + 1;
 #line 20
   __gu_p___5 = (void *)tmp___4;
 #line 20
   if (1) {
 #line 20
     goto case_2___5;
   } else {
 #line 20
     goto switch_default___5;
 #line 20
     if (0) {
 #line 20
       __cil_tmp94 = (u8 *)__gu_p___5;
 #line 20
       __cil_tmp95 = arg->meta_dev_len;
 #line 20
       *__cil_tmp94 = (unsigned char )__cil_tmp95;
 #line 20
       goto ldv_49151;
       case_2___5: 
       {
 #line 20
       __cil_tmp96 = arg->meta_dev_len;
 #line 20
       __cil_tmp97 = (unsigned short )__cil_tmp96;
 #line 20
       __cil_tmp98 = (int )__cil_tmp97;
 #line 20
       __cil_tmp99 = (u16 )__cil_tmp98;
 #line 20
       put_unaligned_le16(__cil_tmp99, __gu_p___5);
       }
 #line 20
       goto ldv_49151;
       {
 #line 20
       __cil_tmp100 = arg->meta_dev_len;
 #line 20
       __cil_tmp101 = (unsigned int )__cil_tmp100;
 #line 20
       put_unaligned_le32(__cil_tmp101, __gu_p___5);
       }
 #line 20
       goto ldv_49151;
       {
 #line 20
       __cil_tmp102 = arg->meta_dev_len;
 #line 20
       __cil_tmp103 = (unsigned long long )__cil_tmp102;
 #line 20
       put_unaligned_le64(__cil_tmp103, __gu_p___5);
       }
 #line 20
       goto ldv_49151;
       switch_default___5: 
       {
 #line 20
       __bad_unaligned_access_size();
       }
 #line 20
       goto ldv_49151;
     } else {
 
     }
   }
   ldv_49151: 
   {
 #line 20
   __cil_tmp104 = arg->meta_dev_len;
 #line 20
   __len___0 = (size_t )__cil_tmp104;
 #line 20
   __cil_tmp105 = (void *)tags;
 #line 20
   __cil_tmp106 = & arg->meta_dev;
 #line 20
   __cil_tmp107 = (void const   *)__cil_tmp106;
 #line 20
   __ret___0 = __builtin_memcpy(__cil_tmp105, __cil_tmp107, __len___0);
 #line 20
   __cil_tmp108 = arg->meta_dev_len;
 #line 20
   __cil_tmp109 = (unsigned long )__cil_tmp108;
 #line 20
   tags = tags + __cil_tmp109;
 #line 20
   tmp___5 = tags;
 #line 20
   tags = tags + 1;
 #line 20
   __gu_p___6 = (void *)tmp___5;
   }
 #line 20
   if (1) {
 #line 20
     goto case_2___6;
   } else {
 #line 20
     goto switch_default___6;
 #line 20
     if (0) {
 #line 20
       __cil_tmp110 = (u8 *)__gu_p___6;
 #line 20
       *__cil_tmp110 = (u8 )5U;
 #line 20
       goto ldv_49161;
       case_2___6: 
       {
 #line 20
       __cil_tmp111 = (u16 )8197;
 #line 20
       put_unaligned_le16(__cil_tmp111, __gu_p___6);
       }
 #line 20
       goto ldv_49161;
       {
 #line 20
       put_unaligned_le32(8197U, __gu_p___6);
       }
 #line 20
       goto ldv_49161;
       {
 #line 20
       put_unaligned_le64(8197ULL, __gu_p___6);
       }
 #line 20
       goto ldv_49161;
       switch_default___6: 
       {
 #line 20
       __bad_unaligned_access_size();
       }
 #line 20
       goto ldv_49161;
     } else {
 
     }
   }
   ldv_49161: 
 #line 20
   tmp___6 = tags;
 #line 20
   tags = tags + 1;
 #line 20
   __gu_p___7 = (void *)tmp___6;
 #line 20
   if (1) {
 #line 20
     goto case_2___7;
   } else {
 #line 20
     goto switch_default___7;
 #line 20
     if (0) {
 #line 20
       __cil_tmp112 = (u8 *)__gu_p___7;
 #line 20
       *__cil_tmp112 = (u8 )4U;
 #line 20
       goto ldv_49168;
       case_2___7: 
       {
 #line 20
       __cil_tmp113 = (u16 )4;
 #line 20
       put_unaligned_le16(__cil_tmp113, __gu_p___7);
       }
 #line 20
       goto ldv_49168;
       {
 #line 20
       put_unaligned_le32(4U, __gu_p___7);
       }
 #line 20
       goto ldv_49168;
       {
 #line 20
       put_unaligned_le64(4ULL, __gu_p___7);
       }
 #line 20
       goto ldv_49168;
       switch_default___7: 
       {
 #line 20
       __bad_unaligned_access_size();
       }
 #line 20
       goto ldv_49168;
     } else {
 
     }
   }
   ldv_49168: 
 #line 20
   __gu_p___8 = (void *)tags;
 #line 20
   if (1) {
 #line 20
     goto case_4___8;
   } else {
 #line 20
     goto switch_default___8;
 #line 20
     if (0) {
 #line 20
       __cil_tmp114 = (u8 *)__gu_p___8;
 #line 20
       __cil_tmp115 = arg->meta_dev_idx;
 #line 20
       *__cil_tmp114 = (unsigned char )__cil_tmp115;
 #line 20
       goto ldv_49175;
       {
 #line 20
       __cil_tmp116 = arg->meta_dev_idx;
 #line 20
       __cil_tmp117 = (unsigned short )__cil_tmp116;
 #line 20
       __cil_tmp118 = (int )__cil_tmp117;
 #line 20
       __cil_tmp119 = (u16 )__cil_tmp118;
 #line 20
       put_unaligned_le16(__cil_tmp119, __gu_p___8);
       }
 #line 20
       goto ldv_49175;
       case_4___8: 
       {
 #line 20
       __cil_tmp120 = arg->meta_dev_idx;
 #line 20
       __cil_tmp121 = (unsigned int )__cil_tmp120;
 #line 20
       put_unaligned_le32(__cil_tmp121, __gu_p___8);
       }
 #line 20
       goto ldv_49175;
       {
 #line 20
       __cil_tmp122 = arg->meta_dev_idx;
 #line 20
       __cil_tmp123 = (unsigned long long )__cil_tmp122;
 #line 20
       put_unaligned_le64(__cil_tmp123, __gu_p___8);
       }
 #line 20
       goto ldv_49175;
       switch_default___8: 
       {
 #line 20
       __bad_unaligned_access_size();
       }
 #line 20
       goto ldv_49175;
     } else {
 
     }
   }
   ldv_49175: 
 #line 20
   tags = tags + 4U;
 #line 20
   tmp___7 = tags;
 #line 20
   tags = tags + 1;
 #line 20
   __gu_p___9 = (void *)tmp___7;
 #line 20
   if (1) {
 #line 20
     goto case_2___9;
   } else {
 #line 20
     goto switch_default___9;
 #line 20
     if (0) {
 #line 20
       __cil_tmp124 = (u8 *)__gu_p___9;
 #line 20
       *__cil_tmp124 = (u8 )6U;
 #line 20
       goto ldv_49182;
       case_2___9: 
       {
 #line 20
       __cil_tmp125 = (u16 )6;
 #line 20
       put_unaligned_le16(__cil_tmp125, __gu_p___9);
       }
 #line 20
       goto ldv_49182;
       {
 #line 20
       put_unaligned_le32(6U, __gu_p___9);
       }
 #line 20
       goto ldv_49182;
       {
 #line 20
       put_unaligned_le64(6ULL, __gu_p___9);
       }
 #line 20
       goto ldv_49182;
       switch_default___9: 
       {
 #line 20
       __bad_unaligned_access_size();
       }
 #line 20
       goto ldv_49182;
     } else {
 
     }
   }
   ldv_49182: 
 #line 20
   tmp___8 = tags;
 #line 20
   tags = tags + 1;
 #line 20
   __gu_p___10 = (void *)tmp___8;
 #line 20
   if (1) {
 #line 20
     goto case_2___10;
   } else {
 #line 20
     goto switch_default___10;
 #line 20
     if (0) {
 #line 20
       __cil_tmp126 = (u8 *)__gu_p___10;
 #line 20
       *__cil_tmp126 = (u8 )4U;
 #line 20
       goto ldv_49189;
       case_2___10: 
       {
 #line 20
       __cil_tmp127 = (u16 )4;
 #line 20
       put_unaligned_le16(__cil_tmp127, __gu_p___10);
       }
 #line 20
       goto ldv_49189;
       {
 #line 20
       put_unaligned_le32(4U, __gu_p___10);
       }
 #line 20
       goto ldv_49189;
       {
 #line 20
       put_unaligned_le64(4ULL, __gu_p___10);
       }
 #line 20
       goto ldv_49189;
       switch_default___10: 
       {
 #line 20
       __bad_unaligned_access_size();
       }
 #line 20
       goto ldv_49189;
     } else {
 
     }
   }
   ldv_49189: 
 #line 20
   __gu_p___11 = (void *)tags;
 #line 20
   if (1) {
 #line 20
     goto case_4___11;
   } else {
 #line 20
     goto switch_default___11;
 #line 20
     if (0) {
 #line 20
       __cil_tmp128 = (u8 *)__gu_p___11;
 #line 20
       __cil_tmp129 = arg->on_io_error;
 #line 20
       *__cil_tmp128 = (unsigned char )__cil_tmp129;
 #line 20
       goto ldv_49196;
       {
 #line 20
       __cil_tmp130 = arg->on_io_error;
 #line 20
       __cil_tmp131 = (unsigned short )__cil_tmp130;
 #line 20
       __cil_tmp132 = (int )__cil_tmp131;
 #line 20
       __cil_tmp133 = (u16 )__cil_tmp132;
 #line 20
       put_unaligned_le16(__cil_tmp133, __gu_p___11);
       }
 #line 20
       goto ldv_49196;
       case_4___11: 
       {
 #line 20
       __cil_tmp134 = arg->on_io_error;
 #line 20
       __cil_tmp135 = (unsigned int )__cil_tmp134;
 #line 20
       put_unaligned_le32(__cil_tmp135, __gu_p___11);
       }
 #line 20
       goto ldv_49196;
       {
 #line 20
       __cil_tmp136 = arg->on_io_error;
 #line 20
       __cil_tmp137 = (unsigned long long )__cil_tmp136;
 #line 20
       put_unaligned_le64(__cil_tmp137, __gu_p___11);
       }
 #line 20
       goto ldv_49196;
       switch_default___11: 
       {
 #line 20
       __bad_unaligned_access_size();
       }
 #line 20
       goto ldv_49196;
     } else {
 
     }
   }
   ldv_49196: 
 #line 20
   tags = tags + 4U;
 #line 20
   tmp___9 = tags;
 #line 20
   tags = tags + 1;
 #line 20
   __gu_p___12 = (void *)tmp___9;
 #line 20
   if (1) {
 #line 20
     goto case_2___12;
   } else {
 #line 20
     goto switch_default___12;
 #line 20
     if (0) {
 #line 20
       __cil_tmp138 = (u8 *)__gu_p___12;
 #line 20
       *__cil_tmp138 = (u8 )7U;
 #line 20
       goto ldv_49203;
       case_2___12: 
       {
 #line 20
       __cil_tmp139 = (u16 )7;
 #line 20
       put_unaligned_le16(__cil_tmp139, __gu_p___12);
       }
 #line 20
       goto ldv_49203;
       {
 #line 20
       put_unaligned_le32(7U, __gu_p___12);
       }
 #line 20
       goto ldv_49203;
       {
 #line 20
       put_unaligned_le64(7ULL, __gu_p___12);
       }
 #line 20
       goto ldv_49203;
       switch_default___12: 
       {
 #line 20
       __bad_unaligned_access_size();
       }
 #line 20
       goto ldv_49203;
     } else {
 
     }
   }
   ldv_49203: 
 #line 20
   tmp___10 = tags;
 #line 20
   tags = tags + 1;
 #line 20
   __gu_p___13 = (void *)tmp___10;
 #line 20
   if (1) {
 #line 20
     goto case_2___13;
   } else {
 #line 20
     goto switch_default___13;
 #line 20
     if (0) {
 #line 20
       __cil_tmp140 = (u8 *)__gu_p___13;
 #line 20
       *__cil_tmp140 = (u8 )4U;
 #line 20
       goto ldv_49210;
       case_2___13: 
       {
 #line 20
       __cil_tmp141 = (u16 )4;
 #line 20
       put_unaligned_le16(__cil_tmp141, __gu_p___13);
       }
 #line 20
       goto ldv_49210;
       {
 #line 20
       put_unaligned_le32(4U, __gu_p___13);
       }
 #line 20
       goto ldv_49210;
       {
 #line 20
       put_unaligned_le64(4ULL, __gu_p___13);
       }
 #line 20
       goto ldv_49210;
       switch_default___13: 
       {
 #line 20
       __bad_unaligned_access_size();
       }
 #line 20
       goto ldv_49210;
     } else {
 
     }
   }
   ldv_49210: 
 #line 20
   __gu_p___14 = (void *)tags;
 #line 20
   if (1) {
 #line 20
     goto case_4___14;
   } else {
 #line 20
     goto switch_default___14;
 #line 20
     if (0) {
 #line 20
       __cil_tmp142 = (u8 *)__gu_p___14;
 #line 20
       __cil_tmp143 = arg->fencing;
 #line 20
       *__cil_tmp142 = (unsigned char )__cil_tmp143;
 #line 20
       goto ldv_49217;
       {
 #line 20
       __cil_tmp144 = arg->fencing;
 #line 20
       __cil_tmp145 = (unsigned short )__cil_tmp144;
 #line 20
       __cil_tmp146 = (int )__cil_tmp145;
 #line 20
       __cil_tmp147 = (u16 )__cil_tmp146;
 #line 20
       put_unaligned_le16(__cil_tmp147, __gu_p___14);
       }
 #line 20
       goto ldv_49217;
       case_4___14: 
       {
 #line 20
       __cil_tmp148 = arg->fencing;
 #line 20
       __cil_tmp149 = (unsigned int )__cil_tmp148;
 #line 20
       put_unaligned_le32(__cil_tmp149, __gu_p___14);
       }
 #line 20
       goto ldv_49217;
       {
 #line 20
       __cil_tmp150 = arg->fencing;
 #line 20
       __cil_tmp151 = (unsigned long long )__cil_tmp150;
 #line 20
       put_unaligned_le64(__cil_tmp151, __gu_p___14);
       }
 #line 20
       goto ldv_49217;
       switch_default___14: 
       {
 #line 20
       __bad_unaligned_access_size();
       }
 #line 20
       goto ldv_49217;
     } else {
 
     }
   }
   ldv_49217: 
 #line 20
   tags = tags + 4U;
 #line 20
   tmp___11 = tags;
 #line 20
   tags = tags + 1;
 #line 20
   __gu_p___15 = (void *)tmp___11;
 #line 20
   if (1) {
 #line 20
     goto case_2___15;
   } else {
 #line 20
     goto switch_default___15;
 #line 20
     if (0) {
 #line 20
       __cil_tmp152 = (u8 *)__gu_p___15;
 #line 20
       *__cil_tmp152 = (u8 )37U;
 #line 20
       goto ldv_49224;
       case_2___15: 
       {
 #line 20
       __cil_tmp153 = (u16 )32805;
 #line 20
       put_unaligned_le16(__cil_tmp153, __gu_p___15);
       }
 #line 20
       goto ldv_49224;
       {
 #line 20
       put_unaligned_le32(32805U, __gu_p___15);
       }
 #line 20
       goto ldv_49224;
       {
 #line 20
       put_unaligned_le64(32805ULL, __gu_p___15);
       }
 #line 20
       goto ldv_49224;
       switch_default___15: 
       {
 #line 20
       __bad_unaligned_access_size();
       }
 #line 20
       goto ldv_49224;
     } else {
 
     }
   }
   ldv_49224: 
 #line 20
   tmp___12 = tags;
 #line 20
   tags = tags + 1;
 #line 20
   __gu_p___16 = (void *)tmp___12;
 #line 20
   if (1) {
 #line 20
     goto case_2___16;
   } else {
 #line 20
     goto switch_default___16;
 #line 20
     if (0) {
 #line 20
       __cil_tmp154 = (u8 *)__gu_p___16;
 #line 20
       *__cil_tmp154 = (u8 )1U;
 #line 20
       goto ldv_49231;
       case_2___16: 
       {
 #line 20
       __cil_tmp155 = (u16 )1;
 #line 20
       put_unaligned_le16(__cil_tmp155, __gu_p___16);
       }
 #line 20
       goto ldv_49231;
       {
 #line 20
       put_unaligned_le32(1U, __gu_p___16);
       }
 #line 20
       goto ldv_49231;
       {
 #line 20
       put_unaligned_le64(1ULL, __gu_p___16);
       }
 #line 20
       goto ldv_49231;
       switch_default___16: 
       {
 #line 20
       __bad_unaligned_access_size();
       }
 #line 20
       goto ldv_49231;
     } else {
 
     }
   }
   ldv_49231: 
 #line 20
   __cil_tmp156 = (char *)tags;
 #line 20
   __cil_tmp157 = arg->use_bmbv;
 #line 20
   *__cil_tmp156 = (char )__cil_tmp157;
 #line 20
   tags = tags + 1U;
 #line 20
   tmp___13 = tags;
 #line 20
   tags = tags + 1;
 #line 20
   __gu_p___17 = (void *)tmp___13;
 #line 20
   if (1) {
 #line 20
     goto case_2___17;
   } else {
 #line 20
     goto switch_default___17;
 #line 20
     if (0) {
 #line 20
       __cil_tmp158 = (u8 *)__gu_p___17;
 #line 20
       *__cil_tmp158 = (u8 )53U;
 #line 20
       goto ldv_49238;
       case_2___17: 
       {
 #line 20
       __cil_tmp159 = (u16 )32821;
 #line 20
       put_unaligned_le16(__cil_tmp159, __gu_p___17);
       }
 #line 20
       goto ldv_49238;
       {
 #line 20
       put_unaligned_le32(32821U, __gu_p___17);
       }
 #line 20
       goto ldv_49238;
       {
 #line 20
       put_unaligned_le64(32821ULL, __gu_p___17);
       }
 #line 20
       goto ldv_49238;
       switch_default___17: 
       {
 #line 20
       __bad_unaligned_access_size();
       }
 #line 20
       goto ldv_49238;
     } else {
 
     }
   }
   ldv_49238: 
 #line 20
   tmp___14 = tags;
 #line 20
   tags = tags + 1;
 #line 20
   __gu_p___18 = (void *)tmp___14;
 #line 20
   if (1) {
 #line 20
     goto case_2___18;
   } else {
 #line 20
     goto switch_default___18;
 #line 20
     if (0) {
 #line 20
       __cil_tmp160 = (u8 *)__gu_p___18;
 #line 20
       *__cil_tmp160 = (u8 )1U;
 #line 20
       goto ldv_49245;
       case_2___18: 
       {
 #line 20
       __cil_tmp161 = (u16 )1;
 #line 20
       put_unaligned_le16(__cil_tmp161, __gu_p___18);
       }
 #line 20
       goto ldv_49245;
       {
 #line 20
       put_unaligned_le32(1U, __gu_p___18);
       }
 #line 20
       goto ldv_49245;
       {
 #line 20
       put_unaligned_le64(1ULL, __gu_p___18);
       }
 #line 20
       goto ldv_49245;
       switch_default___18: 
       {
 #line 20
       __bad_unaligned_access_size();
       }
 #line 20
       goto ldv_49245;
     } else {
 
     }
   }
   ldv_49245: 
 #line 20
   __cil_tmp162 = (char *)tags;
 #line 20
   __cil_tmp163 = arg->no_disk_flush;
 #line 20
   *__cil_tmp162 = (char )__cil_tmp163;
 #line 20
   tags = tags + 1U;
 #line 20
   tmp___15 = tags;
 #line 20
   tags = tags + 1;
 #line 20
   __gu_p___19 = (void *)tmp___15;
 #line 20
   if (1) {
 #line 20
     goto case_2___19;
   } else {
 #line 20
     goto switch_default___19;
 #line 20
     if (0) {
 #line 20
       __cil_tmp164 = (u8 *)__gu_p___19;
 #line 20
       *__cil_tmp164 = (u8 )54U;
 #line 20
       goto ldv_49252;
       case_2___19: 
       {
 #line 20
       __cil_tmp165 = (u16 )32822;
 #line 20
       put_unaligned_le16(__cil_tmp165, __gu_p___19);
       }
 #line 20
       goto ldv_49252;
       {
 #line 20
       put_unaligned_le32(32822U, __gu_p___19);
       }
 #line 20
       goto ldv_49252;
       {
 #line 20
       put_unaligned_le64(32822ULL, __gu_p___19);
       }
 #line 20
       goto ldv_49252;
       switch_default___19: 
       {
 #line 20
       __bad_unaligned_access_size();
       }
 #line 20
       goto ldv_49252;
     } else {
 
     }
   }
   ldv_49252: 
 #line 20
   tmp___16 = tags;
 #line 20
   tags = tags + 1;
 #line 20
   __gu_p___20 = (void *)tmp___16;
 #line 20
   if (1) {
 #line 20
     goto case_2___20;
   } else {
 #line 20
     goto switch_default___20;
 #line 20
     if (0) {
 #line 20
       __cil_tmp166 = (u8 *)__gu_p___20;
 #line 20
       *__cil_tmp166 = (u8 )1U;
 #line 20
       goto ldv_49259;
       case_2___20: 
       {
 #line 20
       __cil_tmp167 = (u16 )1;
 #line 20
       put_unaligned_le16(__cil_tmp167, __gu_p___20);
       }
 #line 20
       goto ldv_49259;
       {
 #line 20
       put_unaligned_le32(1U, __gu_p___20);
       }
 #line 20
       goto ldv_49259;
       {
 #line 20
       put_unaligned_le64(1ULL, __gu_p___20);
       }
 #line 20
       goto ldv_49259;
       switch_default___20: 
       {
 #line 20
       __bad_unaligned_access_size();
       }
 #line 20
       goto ldv_49259;
     } else {
 
     }
   }
   ldv_49259: 
 #line 20
   __cil_tmp168 = (char *)tags;
 #line 20
   __cil_tmp169 = arg->no_md_flush;
 #line 20
   *__cil_tmp168 = (char )__cil_tmp169;
 #line 20
   tags = tags + 1U;
 #line 20
   tmp___17 = tags;
 #line 20
   tags = tags + 1;
 #line 20
   __gu_p___21 = (void *)tmp___17;
 #line 20
   if (1) {
 #line 20
     goto case_2___21;
   } else {
 #line 20
     goto switch_default___21;
 #line 20
     if (0) {
 #line 20
       __cil_tmp170 = (u8 *)__gu_p___21;
 #line 20
       *__cil_tmp170 = (u8 )56U;
 #line 20
       goto ldv_49266;
       case_2___21: 
       {
 #line 20
       __cil_tmp171 = (u16 )56;
 #line 20
       put_unaligned_le16(__cil_tmp171, __gu_p___21);
       }
 #line 20
       goto ldv_49266;
       {
 #line 20
       put_unaligned_le32(56U, __gu_p___21);
       }
 #line 20
       goto ldv_49266;
       {
 #line 20
       put_unaligned_le64(56ULL, __gu_p___21);
       }
 #line 20
       goto ldv_49266;
       switch_default___21: 
       {
 #line 20
       __bad_unaligned_access_size();
       }
 #line 20
       goto ldv_49266;
     } else {
 
     }
   }
   ldv_49266: 
 #line 20
   tmp___18 = tags;
 #line 20
   tags = tags + 1;
 #line 20
   __gu_p___22 = (void *)tmp___18;
 #line 20
   if (1) {
 #line 20
     goto case_2___22;
   } else {
 #line 20
     goto switch_default___22;
 #line 20
     if (0) {
 #line 20
       __cil_tmp172 = (u8 *)__gu_p___22;
 #line 20
       *__cil_tmp172 = (u8 )4U;
 #line 20
       goto ldv_49273;
       case_2___22: 
       {
 #line 20
       __cil_tmp173 = (u16 )4;
 #line 20
       put_unaligned_le16(__cil_tmp173, __gu_p___22);
       }
 #line 20
       goto ldv_49273;
       {
 #line 20
       put_unaligned_le32(4U, __gu_p___22);
       }
 #line 20
       goto ldv_49273;
       {
 #line 20
       put_unaligned_le64(4ULL, __gu_p___22);
       }
 #line 20
       goto ldv_49273;
       switch_default___22: 
       {
 #line 20
       __bad_unaligned_access_size();
       }
 #line 20
       goto ldv_49273;
     } else {
 
     }
   }
   ldv_49273: 
 #line 20
   __gu_p___23 = (void *)tags;
 #line 20
   if (1) {
 #line 20
     goto case_4___23;
   } else {
 #line 20
     goto switch_default___23;
 #line 20
     if (0) {
 #line 20
       __cil_tmp174 = (u8 *)__gu_p___23;
 #line 20
       __cil_tmp175 = arg->max_bio_bvecs;
 #line 20
       *__cil_tmp174 = (unsigned char )__cil_tmp175;
 #line 20
       goto ldv_49280;
       {
 #line 20
       __cil_tmp176 = arg->max_bio_bvecs;
 #line 20
       __cil_tmp177 = (unsigned short )__cil_tmp176;
 #line 20
       __cil_tmp178 = (int )__cil_tmp177;
 #line 20
       __cil_tmp179 = (u16 )__cil_tmp178;
 #line 20
       put_unaligned_le16(__cil_tmp179, __gu_p___23);
       }
 #line 20
       goto ldv_49280;
       case_4___23: 
       {
 #line 20
       __cil_tmp180 = arg->max_bio_bvecs;
 #line 20
       __cil_tmp181 = (unsigned int )__cil_tmp180;
 #line 20
       put_unaligned_le32(__cil_tmp181, __gu_p___23);
       }
 #line 20
       goto ldv_49280;
       {
 #line 20
       __cil_tmp182 = arg->max_bio_bvecs;
 #line 20
       __cil_tmp183 = (unsigned long long )__cil_tmp182;
 #line 20
       put_unaligned_le64(__cil_tmp183, __gu_p___23);
       }
 #line 20
       goto ldv_49280;
       switch_default___23: 
       {
 #line 20
       __bad_unaligned_access_size();
       }
 #line 20
       goto ldv_49280;
     } else {
 
     }
   }
   ldv_49280: 
 #line 20
   tags = tags + 4U;
 #line 20
   tmp___19 = tags;
 #line 20
   tags = tags + 1;
 #line 20
   __gu_p___24 = (void *)tmp___19;
 #line 20
   if (1) {
 #line 20
     goto case_2___24;
   } else {
 #line 20
     goto switch_default___24;
 #line 20
     if (0) {
 #line 20
       __cil_tmp184 = (u8 *)__gu_p___24;
 #line 20
       *__cil_tmp184 = (u8 )57U;
 #line 20
       goto ldv_49287;
       case_2___24: 
       {
 #line 20
       __cil_tmp185 = (u16 )32825;
 #line 20
       put_unaligned_le16(__cil_tmp185, __gu_p___24);
       }
 #line 20
       goto ldv_49287;
       {
 #line 20
       put_unaligned_le32(32825U, __gu_p___24);
       }
 #line 20
       goto ldv_49287;
       {
 #line 20
       put_unaligned_le64(32825ULL, __gu_p___24);
       }
 #line 20
       goto ldv_49287;
       switch_default___24: 
       {
 #line 20
       __bad_unaligned_access_size();
       }
 #line 20
       goto ldv_49287;
     } else {
 
     }
   }
   ldv_49287: 
 #line 20
   tmp___20 = tags;
 #line 20
   tags = tags + 1;
 #line 20
   __gu_p___25 = (void *)tmp___20;
 #line 20
   if (1) {
 #line 20
     goto case_2___25;
   } else {
 #line 20
     goto switch_default___25;
 #line 20
     if (0) {
 #line 20
       __cil_tmp186 = (u8 *)__gu_p___25;
 #line 20
       *__cil_tmp186 = (u8 )1U;
 #line 20
       goto ldv_49294;
       case_2___25: 
       {
 #line 20
       __cil_tmp187 = (u16 )1;
 #line 20
       put_unaligned_le16(__cil_tmp187, __gu_p___25);
       }
 #line 20
       goto ldv_49294;
       {
 #line 20
       put_unaligned_le32(1U, __gu_p___25);
       }
 #line 20
       goto ldv_49294;
       {
 #line 20
       put_unaligned_le64(1ULL, __gu_p___25);
       }
 #line 20
       goto ldv_49294;
       switch_default___25: 
       {
 #line 20
       __bad_unaligned_access_size();
       }
 #line 20
       goto ldv_49294;
     } else {
 
     }
   }
   ldv_49294: 
 #line 20
   __cil_tmp188 = (char *)tags;
 #line 20
   __cil_tmp189 = arg->no_disk_barrier;
 #line 20
   *__cil_tmp188 = (char )__cil_tmp189;
 #line 20
   tags = tags + 1U;
 #line 20
   tmp___21 = tags;
 #line 20
   tags = tags + 1;
 #line 20
   __gu_p___26 = (void *)tmp___21;
 #line 20
   if (1) {
 #line 20
     goto case_2___26;
   } else {
 #line 20
     goto switch_default___26;
 #line 20
     if (0) {
 #line 20
       __cil_tmp190 = (u8 *)__gu_p___26;
 #line 20
       *__cil_tmp190 = (u8 )58U;
 #line 20
       goto ldv_49301;
       case_2___26: 
       {
 #line 20
       __cil_tmp191 = (u16 )32826;
 #line 20
       put_unaligned_le16(__cil_tmp191, __gu_p___26);
       }
 #line 20
       goto ldv_49301;
       {
 #line 20
       put_unaligned_le32(32826U, __gu_p___26);
       }
 #line 20
       goto ldv_49301;
       {
 #line 20
       put_unaligned_le64(32826ULL, __gu_p___26);
       }
 #line 20
       goto ldv_49301;
       switch_default___26: 
       {
 #line 20
       __bad_unaligned_access_size();
       }
 #line 20
       goto ldv_49301;
     } else {
 
     }
   }
   ldv_49301: 
 #line 20
   tmp___22 = tags;
 #line 20
   tags = tags + 1;
 #line 20
   __gu_p___27 = (void *)tmp___22;
 #line 20
   if (1) {
 #line 20
     goto case_2___27;
   } else {
 #line 20
     goto switch_default___27;
 #line 20
     if (0) {
 #line 20
       __cil_tmp192 = (u8 *)__gu_p___27;
 #line 20
       *__cil_tmp192 = (u8 )1U;
 #line 20
       goto ldv_49308;
       case_2___27: 
       {
 #line 20
       __cil_tmp193 = (u16 )1;
 #line 20
       put_unaligned_le16(__cil_tmp193, __gu_p___27);
       }
 #line 20
       goto ldv_49308;
       {
 #line 20
       put_unaligned_le32(1U, __gu_p___27);
       }
 #line 20
       goto ldv_49308;
       {
 #line 20
       put_unaligned_le64(1ULL, __gu_p___27);
       }
 #line 20
       goto ldv_49308;
       switch_default___27: 
       {
 #line 20
       __bad_unaligned_access_size();
       }
 #line 20
       goto ldv_49308;
     } else {
 
     }
   }
   ldv_49308: 
 #line 20
   __cil_tmp194 = (char *)tags;
 #line 20
   __cil_tmp195 = arg->no_disk_drain;
 #line 20
   *__cil_tmp194 = (char )__cil_tmp195;
 #line 20
   tags = tags + 1U;
 #line 20
   return (tags);
 }
 }
 #line 70
 static unsigned short *net_conf_to_tags(struct drbd_conf *mdev , struct net_conf *arg ,
                                         unsigned short *tags ) ;
 #line 70 "include/linux/drbd_nl.h"
 static unsigned short *net_conf_to_tags(struct drbd_conf *mdev , struct net_conf *arg ,
                                         unsigned short *tags ) 
 { void *__gu_p ;
   unsigned short *tmp ;
   void *__gu_p___0 ;
   unsigned short *tmp___0 ;
   size_t __len ;
   void *__ret ;
   void *__gu_p___1 ;
   unsigned short *tmp___1 ;
   void *__gu_p___2 ;
   unsigned short *tmp___2 ;
   size_t __len___0 ;
   void *__ret___0 ;
   void *__gu_p___3 ;
   unsigned short *tmp___3 ;
   void *__gu_p___4 ;
   unsigned short *tmp___4 ;
   size_t __len___1 ;
   void *__ret___1 ;
   void *__gu_p___5 ;
   unsigned short *tmp___5 ;
   void *__gu_p___6 ;
   unsigned short *tmp___6 ;
   size_t __len___2 ;
   void *__ret___2 ;
   void *__gu_p___7 ;
   unsigned short *tmp___7 ;
   void *__gu_p___8 ;
   unsigned short *tmp___8 ;
   size_t __len___3 ;
   void *__ret___3 ;
   void *__gu_p___9 ;
   unsigned short *tmp___9 ;
   void *__gu_p___10 ;
   unsigned short *tmp___10 ;
   void *__gu_p___11 ;
   void *__gu_p___12 ;
   unsigned short *tmp___11 ;
   void *__gu_p___13 ;
   unsigned short *tmp___12 ;
   void *__gu_p___14 ;
   void *__gu_p___15 ;
   unsigned short *tmp___13 ;
   void *__gu_p___16 ;
   unsigned short *tmp___14 ;
   void *__gu_p___17 ;
   void *__gu_p___18 ;
   unsigned short *tmp___15 ;
   void *__gu_p___19 ;
   unsigned short *tmp___16 ;
   void *__gu_p___20 ;
   void *__gu_p___21 ;
   unsigned short *tmp___17 ;
   void *__gu_p___22 ;
   unsigned short *tmp___18 ;
   void *__gu_p___23 ;
   void *__gu_p___24 ;
   unsigned short *tmp___19 ;
   void *__gu_p___25 ;
   unsigned short *tmp___20 ;
   void *__gu_p___26 ;
   void *__gu_p___27 ;
   unsigned short *tmp___21 ;
   void *__gu_p___28 ;
   unsigned short *tmp___22 ;
   void *__gu_p___29 ;
   void *__gu_p___30 ;
   unsigned short *tmp___23 ;
   void *__gu_p___31 ;
   unsigned short *tmp___24 ;
   void *__gu_p___32 ;
   void *__gu_p___33 ;
   unsigned short *tmp___25 ;
   void *__gu_p___34 ;
   unsigned short *tmp___26 ;
   void *__gu_p___35 ;
   void *__gu_p___36 ;
   unsigned short *tmp___27 ;
   void *__gu_p___37 ;
   unsigned short *tmp___28 ;
   void *__gu_p___38 ;
   void *__gu_p___39 ;
   unsigned short *tmp___29 ;
   void *__gu_p___40 ;
   unsigned short *tmp___30 ;
   void *__gu_p___41 ;
   void *__gu_p___42 ;
   unsigned short *tmp___31 ;
   void *__gu_p___43 ;
   unsigned short *tmp___32 ;
   void *__gu_p___44 ;
   void *__gu_p___45 ;
   unsigned short *tmp___33 ;
   void *__gu_p___46 ;
   unsigned short *tmp___34 ;
   void *__gu_p___47 ;
   void *__gu_p___48 ;
   unsigned short *tmp___35 ;
   void *__gu_p___49 ;
   unsigned short *tmp___36 ;
   void *__gu_p___50 ;
   void *__gu_p___51 ;
   unsigned short *tmp___37 ;
   void *__gu_p___52 ;
   unsigned short *tmp___38 ;
   void *__gu_p___53 ;
   void *__gu_p___54 ;
   unsigned short *tmp___39 ;
   void *__gu_p___55 ;
   unsigned short *tmp___40 ;
   void *__gu_p___56 ;
   void *__gu_p___57 ;
   unsigned short *tmp___41 ;
   void *__gu_p___58 ;
   unsigned short *tmp___42 ;
   void *__gu_p___59 ;
   void *__gu_p___60 ;
   unsigned short *tmp___43 ;
   void *__gu_p___61 ;
   unsigned short *tmp___44 ;
   void *__gu_p___62 ;
   void *__gu_p___63 ;
   unsigned short *tmp___45 ;
   void *__gu_p___64 ;
   unsigned short *tmp___46 ;
   void *__gu_p___65 ;
   unsigned short *tmp___47 ;
   void *__gu_p___66 ;
   unsigned short *tmp___48 ;
   void *__gu_p___67 ;
   unsigned short *tmp___49 ;
   void *__gu_p___68 ;
   unsigned short *tmp___50 ;
   void *__gu_p___69 ;
   unsigned short *tmp___51 ;
   void *__gu_p___70 ;
   unsigned short *tmp___52 ;
   void *__gu_p___71 ;
   unsigned short *tmp___53 ;
   void *__gu_p___72 ;
   unsigned short *tmp___54 ;
   void *__gu_p___73 ;
   unsigned short *tmp___55 ;
   void *__gu_p___74 ;
   unsigned short *tmp___56 ;
   void *__gu_p___75 ;
   unsigned short *tmp___57 ;
   void *__gu_p___76 ;
   unsigned short *tmp___58 ;
   u8 *__cil_tmp152 ;
   u16 __cil_tmp153 ;
   u8 *__cil_tmp154 ;
   int __cil_tmp155 ;
   int __cil_tmp156 ;
   unsigned short __cil_tmp157 ;
   int __cil_tmp158 ;
   u16 __cil_tmp159 ;
   int __cil_tmp160 ;
   unsigned int __cil_tmp161 ;
   int __cil_tmp162 ;
   unsigned long long __cil_tmp163 ;
   int __cil_tmp164 ;
   void *__cil_tmp165 ;
   unsigned char (*__cil_tmp166)[128U] ;
   void const   *__cil_tmp167 ;
   int __cil_tmp168 ;
   unsigned long __cil_tmp169 ;
   u8 *__cil_tmp170 ;
   u16 __cil_tmp171 ;
   u8 *__cil_tmp172 ;
   int __cil_tmp173 ;
   int __cil_tmp174 ;
   unsigned short __cil_tmp175 ;
   int __cil_tmp176 ;
   u16 __cil_tmp177 ;
   int __cil_tmp178 ;
   unsigned int __cil_tmp179 ;
   int __cil_tmp180 ;
   unsigned long long __cil_tmp181 ;
   int __cil_tmp182 ;
   void *__cil_tmp183 ;
   unsigned char (*__cil_tmp184)[128U] ;
   void const   *__cil_tmp185 ;
   int __cil_tmp186 ;
   unsigned long __cil_tmp187 ;
   u8 *__cil_tmp188 ;
   u16 __cil_tmp189 ;
   u8 *__cil_tmp190 ;
   int __cil_tmp191 ;
   int __cil_tmp192 ;
   unsigned short __cil_tmp193 ;
   int __cil_tmp194 ;
   u16 __cil_tmp195 ;
   int __cil_tmp196 ;
   unsigned int __cil_tmp197 ;
   int __cil_tmp198 ;
   unsigned long long __cil_tmp199 ;
   int __cil_tmp200 ;
   void *__cil_tmp201 ;
   unsigned char (*__cil_tmp202)[64U] ;
   void const   *__cil_tmp203 ;
   int __cil_tmp204 ;
   unsigned long __cil_tmp205 ;
   u8 *__cil_tmp206 ;
   u16 __cil_tmp207 ;
   u8 *__cil_tmp208 ;
   int __cil_tmp209 ;
   int __cil_tmp210 ;
   unsigned short __cil_tmp211 ;
   int __cil_tmp212 ;
   u16 __cil_tmp213 ;
   int __cil_tmp214 ;
   unsigned int __cil_tmp215 ;
   int __cil_tmp216 ;
   unsigned long long __cil_tmp217 ;
   int __cil_tmp218 ;
   void *__cil_tmp219 ;
   unsigned char (*__cil_tmp220)[64U] ;
   void const   *__cil_tmp221 ;
   int __cil_tmp222 ;
   unsigned long __cil_tmp223 ;
   u8 *__cil_tmp224 ;
   u16 __cil_tmp225 ;
   u8 *__cil_tmp226 ;
   int __cil_tmp227 ;
   int __cil_tmp228 ;
   unsigned short __cil_tmp229 ;
   int __cil_tmp230 ;
   u16 __cil_tmp231 ;
   int __cil_tmp232 ;
   unsigned int __cil_tmp233 ;
   int __cil_tmp234 ;
   unsigned long long __cil_tmp235 ;
   int __cil_tmp236 ;
   void *__cil_tmp237 ;
   unsigned char (*__cil_tmp238)[64U] ;
   void const   *__cil_tmp239 ;
   int __cil_tmp240 ;
   unsigned long __cil_tmp241 ;
   u8 *__cil_tmp242 ;
   u16 __cil_tmp243 ;
   u8 *__cil_tmp244 ;
   u16 __cil_tmp245 ;
   u8 *__cil_tmp246 ;
   int __cil_tmp247 ;
   int __cil_tmp248 ;
   unsigned short __cil_tmp249 ;
   int __cil_tmp250 ;
   u16 __cil_tmp251 ;
   int __cil_tmp252 ;
   unsigned int __cil_tmp253 ;
   int __cil_tmp254 ;
   unsigned long long __cil_tmp255 ;
   u8 *__cil_tmp256 ;
   u16 __cil_tmp257 ;
   u8 *__cil_tmp258 ;
   u16 __cil_tmp259 ;
   u8 *__cil_tmp260 ;
   int __cil_tmp261 ;
   int __cil_tmp262 ;
   unsigned short __cil_tmp263 ;
   int __cil_tmp264 ;
   u16 __cil_tmp265 ;
   int __cil_tmp266 ;
   unsigned int __cil_tmp267 ;
   int __cil_tmp268 ;
   unsigned long long __cil_tmp269 ;
   u8 *__cil_tmp270 ;
   u16 __cil_tmp271 ;
   u8 *__cil_tmp272 ;
   u16 __cil_tmp273 ;
   u8 *__cil_tmp274 ;
   int __cil_tmp275 ;
   int __cil_tmp276 ;
   unsigned short __cil_tmp277 ;
   int __cil_tmp278 ;
   u16 __cil_tmp279 ;
   int __cil_tmp280 ;
   unsigned int __cil_tmp281 ;
   int __cil_tmp282 ;
   unsigned long long __cil_tmp283 ;
   u8 *__cil_tmp284 ;
   u16 __cil_tmp285 ;
   u8 *__cil_tmp286 ;
   u16 __cil_tmp287 ;
   u8 *__cil_tmp288 ;
   int __cil_tmp289 ;
   int __cil_tmp290 ;
   unsigned short __cil_tmp291 ;
   int __cil_tmp292 ;
   u16 __cil_tmp293 ;
   int __cil_tmp294 ;
   unsigned int __cil_tmp295 ;
   int __cil_tmp296 ;
   unsigned long long __cil_tmp297 ;
   u8 *__cil_tmp298 ;
   u16 __cil_tmp299 ;
   u8 *__cil_tmp300 ;
   u16 __cil_tmp301 ;
   u8 *__cil_tmp302 ;
   int __cil_tmp303 ;
   int __cil_tmp304 ;
   unsigned short __cil_tmp305 ;
   int __cil_tmp306 ;
   u16 __cil_tmp307 ;
   int __cil_tmp308 ;
   unsigned int __cil_tmp309 ;
   int __cil_tmp310 ;
   unsigned long long __cil_tmp311 ;
   u8 *__cil_tmp312 ;
   u16 __cil_tmp313 ;
   u8 *__cil_tmp314 ;
   u16 __cil_tmp315 ;
   u8 *__cil_tmp316 ;
   int __cil_tmp317 ;
   int __cil_tmp318 ;
   unsigned short __cil_tmp319 ;
   int __cil_tmp320 ;
   u16 __cil_tmp321 ;
   int __cil_tmp322 ;
   unsigned int __cil_tmp323 ;
   int __cil_tmp324 ;
   unsigned long long __cil_tmp325 ;
   u8 *__cil_tmp326 ;
   u16 __cil_tmp327 ;
   u8 *__cil_tmp328 ;
   u16 __cil_tmp329 ;
   u8 *__cil_tmp330 ;
   int __cil_tmp331 ;
   int __cil_tmp332 ;
   unsigned short __cil_tmp333 ;
   int __cil_tmp334 ;
   u16 __cil_tmp335 ;
   int __cil_tmp336 ;
   unsigned int __cil_tmp337 ;
   int __cil_tmp338 ;
   unsigned long long __cil_tmp339 ;
   u8 *__cil_tmp340 ;
   u16 __cil_tmp341 ;
   u8 *__cil_tmp342 ;
   u16 __cil_tmp343 ;
   u8 *__cil_tmp344 ;
   int __cil_tmp345 ;
   int __cil_tmp346 ;
   unsigned short __cil_tmp347 ;
   int __cil_tmp348 ;
   u16 __cil_tmp349 ;
   int __cil_tmp350 ;
   unsigned int __cil_tmp351 ;
   int __cil_tmp352 ;
   unsigned long long __cil_tmp353 ;
   u8 *__cil_tmp354 ;
   u16 __cil_tmp355 ;
   u8 *__cil_tmp356 ;
   u16 __cil_tmp357 ;
   u8 *__cil_tmp358 ;
   int __cil_tmp359 ;
   int __cil_tmp360 ;
   unsigned short __cil_tmp361 ;
   int __cil_tmp362 ;
   u16 __cil_tmp363 ;
   int __cil_tmp364 ;
   unsigned int __cil_tmp365 ;
   int __cil_tmp366 ;
   unsigned long long __cil_tmp367 ;
   u8 *__cil_tmp368 ;
   u16 __cil_tmp369 ;
   u8 *__cil_tmp370 ;
   u16 __cil_tmp371 ;
   u8 *__cil_tmp372 ;
   int __cil_tmp373 ;
   int __cil_tmp374 ;
   unsigned short __cil_tmp375 ;
   int __cil_tmp376 ;
   u16 __cil_tmp377 ;
   int __cil_tmp378 ;
   unsigned int __cil_tmp379 ;
   int __cil_tmp380 ;
   unsigned long long __cil_tmp381 ;
   u8 *__cil_tmp382 ;
   u16 __cil_tmp383 ;
   u8 *__cil_tmp384 ;
   u16 __cil_tmp385 ;
   u8 *__cil_tmp386 ;
   int __cil_tmp387 ;
   int __cil_tmp388 ;
   unsigned short __cil_tmp389 ;
   int __cil_tmp390 ;
   u16 __cil_tmp391 ;
   int __cil_tmp392 ;
   unsigned int __cil_tmp393 ;
   int __cil_tmp394 ;
   unsigned long long __cil_tmp395 ;
   u8 *__cil_tmp396 ;
   u16 __cil_tmp397 ;
   u8 *__cil_tmp398 ;
   u16 __cil_tmp399 ;
   u8 *__cil_tmp400 ;
   int __cil_tmp401 ;
   int __cil_tmp402 ;
   unsigned short __cil_tmp403 ;
   int __cil_tmp404 ;
   u16 __cil_tmp405 ;
   int __cil_tmp406 ;
   unsigned int __cil_tmp407 ;
   int __cil_tmp408 ;
   unsigned long long __cil_tmp409 ;
   u8 *__cil_tmp410 ;
   u16 __cil_tmp411 ;
   u8 *__cil_tmp412 ;
   u16 __cil_tmp413 ;
   u8 *__cil_tmp414 ;
   int __cil_tmp415 ;
   int __cil_tmp416 ;
   unsigned short __cil_tmp417 ;
   int __cil_tmp418 ;
   u16 __cil_tmp419 ;
   int __cil_tmp420 ;
   unsigned int __cil_tmp421 ;
   int __cil_tmp422 ;
   unsigned long long __cil_tmp423 ;
   u8 *__cil_tmp424 ;
   u16 __cil_tmp425 ;
   u8 *__cil_tmp426 ;
   u16 __cil_tmp427 ;
   u8 *__cil_tmp428 ;
   int __cil_tmp429 ;
   int __cil_tmp430 ;
   unsigned short __cil_tmp431 ;
   int __cil_tmp432 ;
   u16 __cil_tmp433 ;
   int __cil_tmp434 ;
   unsigned int __cil_tmp435 ;
   int __cil_tmp436 ;
   unsigned long long __cil_tmp437 ;
   u8 *__cil_tmp438 ;
   u16 __cil_tmp439 ;
   u8 *__cil_tmp440 ;
   u16 __cil_tmp441 ;
   u8 *__cil_tmp442 ;
   int __cil_tmp443 ;
   int __cil_tmp444 ;
   unsigned short __cil_tmp445 ;
   int __cil_tmp446 ;
   u16 __cil_tmp447 ;
   int __cil_tmp448 ;
   unsigned int __cil_tmp449 ;
   int __cil_tmp450 ;
   unsigned long long __cil_tmp451 ;
   u8 *__cil_tmp452 ;
   u16 __cil_tmp453 ;
   u8 *__cil_tmp454 ;
   u16 __cil_tmp455 ;
   u8 *__cil_tmp456 ;
   int __cil_tmp457 ;
   int __cil_tmp458 ;
   unsigned short __cil_tmp459 ;
   int __cil_tmp460 ;
   u16 __cil_tmp461 ;
   int __cil_tmp462 ;
   unsigned int __cil_tmp463 ;
   int __cil_tmp464 ;
   unsigned long long __cil_tmp465 ;
   u8 *__cil_tmp466 ;
   u16 __cil_tmp467 ;
   u8 *__cil_tmp468 ;
   u16 __cil_tmp469 ;
   u8 *__cil_tmp470 ;
   int __cil_tmp471 ;
   int __cil_tmp472 ;
   unsigned short __cil_tmp473 ;
   int __cil_tmp474 ;
   u16 __cil_tmp475 ;
   int __cil_tmp476 ;
   unsigned int __cil_tmp477 ;
   int __cil_tmp478 ;
   unsigned long long __cil_tmp479 ;
   u8 *__cil_tmp480 ;
   u16 __cil_tmp481 ;
   u8 *__cil_tmp482 ;
   u16 __cil_tmp483 ;
   u8 *__cil_tmp484 ;
   int __cil_tmp485 ;
   int __cil_tmp486 ;
   unsigned short __cil_tmp487 ;
   int __cil_tmp488 ;
   u16 __cil_tmp489 ;
   int __cil_tmp490 ;
   unsigned int __cil_tmp491 ;
   int __cil_tmp492 ;
   unsigned long long __cil_tmp493 ;
   u8 *__cil_tmp494 ;
   u16 __cil_tmp495 ;
   u8 *__cil_tmp496 ;
   u16 __cil_tmp497 ;
   char *__cil_tmp498 ;
   unsigned char __cil_tmp499 ;
   u8 *__cil_tmp500 ;
   u16 __cil_tmp501 ;
   u8 *__cil_tmp502 ;
   u16 __cil_tmp503 ;
   char *__cil_tmp504 ;
   unsigned char __cil_tmp505 ;
   u8 *__cil_tmp506 ;
   u16 __cil_tmp507 ;
   u8 *__cil_tmp508 ;
   u16 __cil_tmp509 ;
   char *__cil_tmp510 ;
   unsigned char __cil_tmp511 ;
   u8 *__cil_tmp512 ;
   u16 __cil_tmp513 ;
   u8 *__cil_tmp514 ;
   u16 __cil_tmp515 ;
   char *__cil_tmp516 ;
   unsigned char __cil_tmp517 ;
   u8 *__cil_tmp518 ;
   u16 __cil_tmp519 ;
   u8 *__cil_tmp520 ;
   u16 __cil_tmp521 ;
   char *__cil_tmp522 ;
   unsigned char __cil_tmp523 ;
   u8 *__cil_tmp524 ;
   u16 __cil_tmp525 ;
   u8 *__cil_tmp526 ;
   u16 __cil_tmp527 ;
   char *__cil_tmp528 ;
   unsigned char __cil_tmp529 ;
   u8 *__cil_tmp530 ;
   u16 __cil_tmp531 ;
   u8 *__cil_tmp532 ;
   u16 __cil_tmp533 ;
   char *__cil_tmp534 ;
   unsigned char __cil_tmp535 ;
 
   {
 #line 38
   tmp = tags;
 #line 38
   tags = tags + 1;
 #line 38
   __gu_p = (void *)tmp;
 #line 38
   if (1) {
 #line 38
     goto case_2;
   } else {
 #line 38
     goto switch_default;
 #line 38
     if (0) {
 #line 38
       __cil_tmp152 = (u8 *)__gu_p;
 #line 38
       *__cil_tmp152 = (u8 )8U;
 #line 38
       goto ldv_49333;
       case_2: 
       {
 #line 38
       __cil_tmp153 = (u16 )57352;
 #line 38
       put_unaligned_le16(__cil_tmp153, __gu_p);
       }
 #line 38
       goto ldv_49333;
       {
 #line 38
       put_unaligned_le32(57352U, __gu_p);
       }
 #line 38
       goto ldv_49333;
       {
 #line 38
       put_unaligned_le64(57352ULL, __gu_p);
       }
 #line 38
       goto ldv_49333;
       switch_default: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49333;
     } else {
 
     }
   }
   ldv_49333: 
 #line 38
   tmp___0 = tags;
 #line 38
   tags = tags + 1;
 #line 38
   __gu_p___0 = (void *)tmp___0;
 #line 38
   if (1) {
 #line 38
     goto case_2___0;
   } else {
 #line 38
     goto switch_default___0;
 #line 38
     if (0) {
 #line 38
       __cil_tmp154 = (u8 *)__gu_p___0;
 #line 38
       __cil_tmp155 = arg->my_addr_len;
 #line 38
       *__cil_tmp154 = (unsigned char )__cil_tmp155;
 #line 38
       goto ldv_49340;
       case_2___0: 
       {
 #line 38
       __cil_tmp156 = arg->my_addr_len;
 #line 38
       __cil_tmp157 = (unsigned short )__cil_tmp156;
 #line 38
       __cil_tmp158 = (int )__cil_tmp157;
 #line 38
       __cil_tmp159 = (u16 )__cil_tmp158;
 #line 38
       put_unaligned_le16(__cil_tmp159, __gu_p___0);
       }
 #line 38
       goto ldv_49340;
       {
 #line 38
       __cil_tmp160 = arg->my_addr_len;
 #line 38
       __cil_tmp161 = (unsigned int )__cil_tmp160;
 #line 38
       put_unaligned_le32(__cil_tmp161, __gu_p___0);
       }
 #line 38
       goto ldv_49340;
       {
 #line 38
       __cil_tmp162 = arg->my_addr_len;
 #line 38
       __cil_tmp163 = (unsigned long long )__cil_tmp162;
 #line 38
       put_unaligned_le64(__cil_tmp163, __gu_p___0);
       }
 #line 38
       goto ldv_49340;
       switch_default___0: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49340;
     } else {
 
     }
   }
   ldv_49340: 
   {
 #line 38
   __cil_tmp164 = arg->my_addr_len;
 #line 38
   __len = (size_t )__cil_tmp164;
 #line 38
   __cil_tmp165 = (void *)tags;
 #line 38
   __cil_tmp166 = & arg->my_addr;
 #line 38
   __cil_tmp167 = (void const   *)__cil_tmp166;
 #line 38
   __ret = __builtin_memcpy(__cil_tmp165, __cil_tmp167, __len);
 #line 38
   __cil_tmp168 = arg->my_addr_len;
 #line 38
   __cil_tmp169 = (unsigned long )__cil_tmp168;
 #line 38
   tags = tags + __cil_tmp169;
 #line 38
   tmp___1 = tags;
 #line 38
   tags = tags + 1;
 #line 38
   __gu_p___1 = (void *)tmp___1;
   }
 #line 38
   if (1) {
 #line 38
     goto case_2___1;
   } else {
 #line 38
     goto switch_default___1;
 #line 38
     if (0) {
 #line 38
       __cil_tmp170 = (u8 *)__gu_p___1;
 #line 38
       *__cil_tmp170 = (u8 )9U;
 #line 38
       goto ldv_49350;
       case_2___1: 
       {
 #line 38
       __cil_tmp171 = (u16 )57353;
 #line 38
       put_unaligned_le16(__cil_tmp171, __gu_p___1);
       }
 #line 38
       goto ldv_49350;
       {
 #line 38
       put_unaligned_le32(57353U, __gu_p___1);
       }
 #line 38
       goto ldv_49350;
       {
 #line 38
       put_unaligned_le64(57353ULL, __gu_p___1);
       }
 #line 38
       goto ldv_49350;
       switch_default___1: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49350;
     } else {
 
     }
   }
   ldv_49350: 
 #line 38
   tmp___2 = tags;
 #line 38
   tags = tags + 1;
 #line 38
   __gu_p___2 = (void *)tmp___2;
 #line 38
   if (1) {
 #line 38
     goto case_2___2;
   } else {
 #line 38
     goto switch_default___2;
 #line 38
     if (0) {
 #line 38
       __cil_tmp172 = (u8 *)__gu_p___2;
 #line 38
       __cil_tmp173 = arg->peer_addr_len;
 #line 38
       *__cil_tmp172 = (unsigned char )__cil_tmp173;
 #line 38
       goto ldv_49357;
       case_2___2: 
       {
 #line 38
       __cil_tmp174 = arg->peer_addr_len;
 #line 38
       __cil_tmp175 = (unsigned short )__cil_tmp174;
 #line 38
       __cil_tmp176 = (int )__cil_tmp175;
 #line 38
       __cil_tmp177 = (u16 )__cil_tmp176;
 #line 38
       put_unaligned_le16(__cil_tmp177, __gu_p___2);
       }
 #line 38
       goto ldv_49357;
       {
 #line 38
       __cil_tmp178 = arg->peer_addr_len;
 #line 38
       __cil_tmp179 = (unsigned int )__cil_tmp178;
 #line 38
       put_unaligned_le32(__cil_tmp179, __gu_p___2);
       }
 #line 38
       goto ldv_49357;
       {
 #line 38
       __cil_tmp180 = arg->peer_addr_len;
 #line 38
       __cil_tmp181 = (unsigned long long )__cil_tmp180;
 #line 38
       put_unaligned_le64(__cil_tmp181, __gu_p___2);
       }
 #line 38
       goto ldv_49357;
       switch_default___2: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49357;
     } else {
 
     }
   }
   ldv_49357: 
   {
 #line 38
   __cil_tmp182 = arg->peer_addr_len;
 #line 38
   __len___0 = (size_t )__cil_tmp182;
 #line 38
   __cil_tmp183 = (void *)tags;
 #line 38
   __cil_tmp184 = & arg->peer_addr;
 #line 38
   __cil_tmp185 = (void const   *)__cil_tmp184;
 #line 38
   __ret___0 = __builtin_memcpy(__cil_tmp183, __cil_tmp185, __len___0);
 #line 38
   __cil_tmp186 = arg->peer_addr_len;
 #line 38
   __cil_tmp187 = (unsigned long )__cil_tmp186;
 #line 38
   tags = tags + __cil_tmp187;
 #line 38
   tmp___3 = tags;
 #line 38
   tags = tags + 1;
 #line 38
   __gu_p___3 = (void *)tmp___3;
   }
 #line 38
   if (1) {
 #line 38
     goto case_2___3;
   } else {
 #line 38
     goto switch_default___3;
 #line 38
     if (0) {
 #line 38
       __cil_tmp188 = (u8 *)__gu_p___3;
 #line 38
       *__cil_tmp188 = (u8 )10U;
 #line 38
       goto ldv_49367;
       case_2___3: 
       {
 #line 38
       __cil_tmp189 = (u16 )49162;
 #line 38
       put_unaligned_le16(__cil_tmp189, __gu_p___3);
       }
 #line 38
       goto ldv_49367;
       {
 #line 38
       put_unaligned_le32(49162U, __gu_p___3);
       }
 #line 38
       goto ldv_49367;
       {
 #line 38
       put_unaligned_le64(49162ULL, __gu_p___3);
       }
 #line 38
       goto ldv_49367;
       switch_default___3: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49367;
     } else {
 
     }
   }
   ldv_49367: 
 #line 38
   tmp___4 = tags;
 #line 38
   tags = tags + 1;
 #line 38
   __gu_p___4 = (void *)tmp___4;
 #line 38
   if (1) {
 #line 38
     goto case_2___4;
   } else {
 #line 38
     goto switch_default___4;
 #line 38
     if (0) {
 #line 38
       __cil_tmp190 = (u8 *)__gu_p___4;
 #line 38
       __cil_tmp191 = arg->shared_secret_len;
 #line 38
       *__cil_tmp190 = (unsigned char )__cil_tmp191;
 #line 38
       goto ldv_49374;
       case_2___4: 
       {
 #line 38
       __cil_tmp192 = arg->shared_secret_len;
 #line 38
       __cil_tmp193 = (unsigned short )__cil_tmp192;
 #line 38
       __cil_tmp194 = (int )__cil_tmp193;
 #line 38
       __cil_tmp195 = (u16 )__cil_tmp194;
 #line 38
       put_unaligned_le16(__cil_tmp195, __gu_p___4);
       }
 #line 38
       goto ldv_49374;
       {
 #line 38
       __cil_tmp196 = arg->shared_secret_len;
 #line 38
       __cil_tmp197 = (unsigned int )__cil_tmp196;
 #line 38
       put_unaligned_le32(__cil_tmp197, __gu_p___4);
       }
 #line 38
       goto ldv_49374;
       {
 #line 38
       __cil_tmp198 = arg->shared_secret_len;
 #line 38
       __cil_tmp199 = (unsigned long long )__cil_tmp198;
 #line 38
       put_unaligned_le64(__cil_tmp199, __gu_p___4);
       }
 #line 38
       goto ldv_49374;
       switch_default___4: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49374;
     } else {
 
     }
   }
   ldv_49374: 
   {
 #line 38
   __cil_tmp200 = arg->shared_secret_len;
 #line 38
   __len___1 = (size_t )__cil_tmp200;
 #line 38
   __cil_tmp201 = (void *)tags;
 #line 38
   __cil_tmp202 = & arg->shared_secret;
 #line 38
   __cil_tmp203 = (void const   *)__cil_tmp202;
 #line 38
   __ret___1 = __builtin_memcpy(__cil_tmp201, __cil_tmp203, __len___1);
 #line 38
   __cil_tmp204 = arg->shared_secret_len;
 #line 38
   __cil_tmp205 = (unsigned long )__cil_tmp204;
 #line 38
   tags = tags + __cil_tmp205;
 #line 38
   tmp___5 = tags;
 #line 38
   tags = tags + 1;
 #line 38
   __gu_p___5 = (void *)tmp___5;
   }
 #line 38
   if (1) {
 #line 38
     goto case_2___5;
   } else {
 #line 38
     goto switch_default___5;
 #line 38
     if (0) {
 #line 38
       __cil_tmp206 = (u8 *)__gu_p___5;
 #line 38
       *__cil_tmp206 = (u8 )11U;
 #line 38
       goto ldv_49384;
       case_2___5: 
       {
 #line 38
       __cil_tmp207 = (u16 )49163;
 #line 38
       put_unaligned_le16(__cil_tmp207, __gu_p___5);
       }
 #line 38
       goto ldv_49384;
       {
 #line 38
       put_unaligned_le32(49163U, __gu_p___5);
       }
 #line 38
       goto ldv_49384;
       {
 #line 38
       put_unaligned_le64(49163ULL, __gu_p___5);
       }
 #line 38
       goto ldv_49384;
       switch_default___5: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49384;
     } else {
 
     }
   }
   ldv_49384: 
 #line 38
   tmp___6 = tags;
 #line 38
   tags = tags + 1;
 #line 38
   __gu_p___6 = (void *)tmp___6;
 #line 38
   if (1) {
 #line 38
     goto case_2___6;
   } else {
 #line 38
     goto switch_default___6;
 #line 38
     if (0) {
 #line 38
       __cil_tmp208 = (u8 *)__gu_p___6;
 #line 38
       __cil_tmp209 = arg->cram_hmac_alg_len;
 #line 38
       *__cil_tmp208 = (unsigned char )__cil_tmp209;
 #line 38
       goto ldv_49391;
       case_2___6: 
       {
 #line 38
       __cil_tmp210 = arg->cram_hmac_alg_len;
 #line 38
       __cil_tmp211 = (unsigned short )__cil_tmp210;
 #line 38
       __cil_tmp212 = (int )__cil_tmp211;
 #line 38
       __cil_tmp213 = (u16 )__cil_tmp212;
 #line 38
       put_unaligned_le16(__cil_tmp213, __gu_p___6);
       }
 #line 38
       goto ldv_49391;
       {
 #line 38
       __cil_tmp214 = arg->cram_hmac_alg_len;
 #line 38
       __cil_tmp215 = (unsigned int )__cil_tmp214;
 #line 38
       put_unaligned_le32(__cil_tmp215, __gu_p___6);
       }
 #line 38
       goto ldv_49391;
       {
 #line 38
       __cil_tmp216 = arg->cram_hmac_alg_len;
 #line 38
       __cil_tmp217 = (unsigned long long )__cil_tmp216;
 #line 38
       put_unaligned_le64(__cil_tmp217, __gu_p___6);
       }
 #line 38
       goto ldv_49391;
       switch_default___6: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49391;
     } else {
 
     }
   }
   ldv_49391: 
   {
 #line 38
   __cil_tmp218 = arg->cram_hmac_alg_len;
 #line 38
   __len___2 = (size_t )__cil_tmp218;
 #line 38
   __cil_tmp219 = (void *)tags;
 #line 38
   __cil_tmp220 = & arg->cram_hmac_alg;
 #line 38
   __cil_tmp221 = (void const   *)__cil_tmp220;
 #line 38
   __ret___2 = __builtin_memcpy(__cil_tmp219, __cil_tmp221, __len___2);
 #line 38
   __cil_tmp222 = arg->cram_hmac_alg_len;
 #line 38
   __cil_tmp223 = (unsigned long )__cil_tmp222;
 #line 38
   tags = tags + __cil_tmp223;
 #line 38
   tmp___7 = tags;
 #line 38
   tags = tags + 1;
 #line 38
   __gu_p___7 = (void *)tmp___7;
   }
 #line 38
   if (1) {
 #line 38
     goto case_2___7;
   } else {
 #line 38
     goto switch_default___7;
 #line 38
     if (0) {
 #line 38
       __cil_tmp224 = (u8 *)__gu_p___7;
 #line 38
       *__cil_tmp224 = (u8 )44U;
 #line 38
       goto ldv_49401;
       case_2___7: 
       {
 #line 38
       __cil_tmp225 = (u16 )49196;
 #line 38
       put_unaligned_le16(__cil_tmp225, __gu_p___7);
       }
 #line 38
       goto ldv_49401;
       {
 #line 38
       put_unaligned_le32(49196U, __gu_p___7);
       }
 #line 38
       goto ldv_49401;
       {
 #line 38
       put_unaligned_le64(49196ULL, __gu_p___7);
       }
 #line 38
       goto ldv_49401;
       switch_default___7: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49401;
     } else {
 
     }
   }
   ldv_49401: 
 #line 38
   tmp___8 = tags;
 #line 38
   tags = tags + 1;
 #line 38
   __gu_p___8 = (void *)tmp___8;
 #line 38
   if (1) {
 #line 38
     goto case_2___8;
   } else {
 #line 38
     goto switch_default___8;
 #line 38
     if (0) {
 #line 38
       __cil_tmp226 = (u8 *)__gu_p___8;
 #line 38
       __cil_tmp227 = arg->integrity_alg_len;
 #line 38
       *__cil_tmp226 = (unsigned char )__cil_tmp227;
 #line 38
       goto ldv_49408;
       case_2___8: 
       {
 #line 38
       __cil_tmp228 = arg->integrity_alg_len;
 #line 38
       __cil_tmp229 = (unsigned short )__cil_tmp228;
 #line 38
       __cil_tmp230 = (int )__cil_tmp229;
 #line 38
       __cil_tmp231 = (u16 )__cil_tmp230;
 #line 38
       put_unaligned_le16(__cil_tmp231, __gu_p___8);
       }
 #line 38
       goto ldv_49408;
       {
 #line 38
       __cil_tmp232 = arg->integrity_alg_len;
 #line 38
       __cil_tmp233 = (unsigned int )__cil_tmp232;
 #line 38
       put_unaligned_le32(__cil_tmp233, __gu_p___8);
       }
 #line 38
       goto ldv_49408;
       {
 #line 38
       __cil_tmp234 = arg->integrity_alg_len;
 #line 38
       __cil_tmp235 = (unsigned long long )__cil_tmp234;
 #line 38
       put_unaligned_le64(__cil_tmp235, __gu_p___8);
       }
 #line 38
       goto ldv_49408;
       switch_default___8: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49408;
     } else {
 
     }
   }
   ldv_49408: 
   {
 #line 38
   __cil_tmp236 = arg->integrity_alg_len;
 #line 38
   __len___3 = (size_t )__cil_tmp236;
 #line 38
   __cil_tmp237 = (void *)tags;
 #line 38
   __cil_tmp238 = & arg->integrity_alg;
 #line 38
   __cil_tmp239 = (void const   *)__cil_tmp238;
 #line 38
   __ret___3 = __builtin_memcpy(__cil_tmp237, __cil_tmp239, __len___3);
 #line 38
   __cil_tmp240 = arg->integrity_alg_len;
 #line 38
   __cil_tmp241 = (unsigned long )__cil_tmp240;
 #line 38
   tags = tags + __cil_tmp241;
 #line 38
   tmp___9 = tags;
 #line 38
   tags = tags + 1;
 #line 38
   __gu_p___9 = (void *)tmp___9;
   }
 #line 38
   if (1) {
 #line 38
     goto case_2___9;
   } else {
 #line 38
     goto switch_default___9;
 #line 38
     if (0) {
 #line 38
       __cil_tmp242 = (u8 *)__gu_p___9;
 #line 38
       *__cil_tmp242 = (u8 )14U;
 #line 38
       goto ldv_49418;
       case_2___9: 
       {
 #line 38
       __cil_tmp243 = (u16 )14;
 #line 38
       put_unaligned_le16(__cil_tmp243, __gu_p___9);
       }
 #line 38
       goto ldv_49418;
       {
 #line 38
       put_unaligned_le32(14U, __gu_p___9);
       }
 #line 38
       goto ldv_49418;
       {
 #line 38
       put_unaligned_le64(14ULL, __gu_p___9);
       }
 #line 38
       goto ldv_49418;
       switch_default___9: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49418;
     } else {
 
     }
   }
   ldv_49418: 
 #line 38
   tmp___10 = tags;
 #line 38
   tags = tags + 1;
 #line 38
   __gu_p___10 = (void *)tmp___10;
 #line 38
   if (1) {
 #line 38
     goto case_2___10;
   } else {
 #line 38
     goto switch_default___10;
 #line 38
     if (0) {
 #line 38
       __cil_tmp244 = (u8 *)__gu_p___10;
 #line 38
       *__cil_tmp244 = (u8 )4U;
 #line 38
       goto ldv_49425;
       case_2___10: 
       {
 #line 38
       __cil_tmp245 = (u16 )4;
 #line 38
       put_unaligned_le16(__cil_tmp245, __gu_p___10);
       }
 #line 38
       goto ldv_49425;
       {
 #line 38
       put_unaligned_le32(4U, __gu_p___10);
       }
 #line 38
       goto ldv_49425;
       {
 #line 38
       put_unaligned_le64(4ULL, __gu_p___10);
       }
 #line 38
       goto ldv_49425;
       switch_default___10: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49425;
     } else {
 
     }
   }
   ldv_49425: 
 #line 38
   __gu_p___11 = (void *)tags;
 #line 38
   if (1) {
 #line 38
     goto case_4___11;
   } else {
 #line 38
     goto switch_default___11;
 #line 38
     if (0) {
 #line 38
       __cil_tmp246 = (u8 *)__gu_p___11;
 #line 38
       __cil_tmp247 = arg->timeout;
 #line 38
       *__cil_tmp246 = (unsigned char )__cil_tmp247;
 #line 38
       goto ldv_49432;
       {
 #line 38
       __cil_tmp248 = arg->timeout;
 #line 38
       __cil_tmp249 = (unsigned short )__cil_tmp248;
 #line 38
       __cil_tmp250 = (int )__cil_tmp249;
 #line 38
       __cil_tmp251 = (u16 )__cil_tmp250;
 #line 38
       put_unaligned_le16(__cil_tmp251, __gu_p___11);
       }
 #line 38
       goto ldv_49432;
       case_4___11: 
       {
 #line 38
       __cil_tmp252 = arg->timeout;
 #line 38
       __cil_tmp253 = (unsigned int )__cil_tmp252;
 #line 38
       put_unaligned_le32(__cil_tmp253, __gu_p___11);
       }
 #line 38
       goto ldv_49432;
       {
 #line 38
       __cil_tmp254 = arg->timeout;
 #line 38
       __cil_tmp255 = (unsigned long long )__cil_tmp254;
 #line 38
       put_unaligned_le64(__cil_tmp255, __gu_p___11);
       }
 #line 38
       goto ldv_49432;
       switch_default___11: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49432;
     } else {
 
     }
   }
   ldv_49432: 
 #line 38
   tags = tags + 4U;
 #line 38
   tmp___11 = tags;
 #line 38
   tags = tags + 1;
 #line 38
   __gu_p___12 = (void *)tmp___11;
 #line 38
   if (1) {
 #line 38
     goto case_2___12;
   } else {
 #line 38
     goto switch_default___12;
 #line 38
     if (0) {
 #line 38
       __cil_tmp256 = (u8 *)__gu_p___12;
 #line 38
       *__cil_tmp256 = (u8 )15U;
 #line 38
       goto ldv_49439;
       case_2___12: 
       {
 #line 38
       __cil_tmp257 = (u16 )8207;
 #line 38
       put_unaligned_le16(__cil_tmp257, __gu_p___12);
       }
 #line 38
       goto ldv_49439;
       {
 #line 38
       put_unaligned_le32(8207U, __gu_p___12);
       }
 #line 38
       goto ldv_49439;
       {
 #line 38
       put_unaligned_le64(8207ULL, __gu_p___12);
       }
 #line 38
       goto ldv_49439;
       switch_default___12: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49439;
     } else {
 
     }
   }
   ldv_49439: 
 #line 38
   tmp___12 = tags;
 #line 38
   tags = tags + 1;
 #line 38
   __gu_p___13 = (void *)tmp___12;
 #line 38
   if (1) {
 #line 38
     goto case_2___13;
   } else {
 #line 38
     goto switch_default___13;
 #line 38
     if (0) {
 #line 38
       __cil_tmp258 = (u8 *)__gu_p___13;
 #line 38
       *__cil_tmp258 = (u8 )4U;
 #line 38
       goto ldv_49446;
       case_2___13: 
       {
 #line 38
       __cil_tmp259 = (u16 )4;
 #line 38
       put_unaligned_le16(__cil_tmp259, __gu_p___13);
       }
 #line 38
       goto ldv_49446;
       {
 #line 38
       put_unaligned_le32(4U, __gu_p___13);
       }
 #line 38
       goto ldv_49446;
       {
 #line 38
       put_unaligned_le64(4ULL, __gu_p___13);
       }
 #line 38
       goto ldv_49446;
       switch_default___13: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49446;
     } else {
 
     }
   }
   ldv_49446: 
 #line 38
   __gu_p___14 = (void *)tags;
 #line 38
   if (1) {
 #line 38
     goto case_4___14;
   } else {
 #line 38
     goto switch_default___14;
 #line 38
     if (0) {
 #line 38
       __cil_tmp260 = (u8 *)__gu_p___14;
 #line 38
       __cil_tmp261 = arg->wire_protocol;
 #line 38
       *__cil_tmp260 = (unsigned char )__cil_tmp261;
 #line 38
       goto ldv_49453;
       {
 #line 38
       __cil_tmp262 = arg->wire_protocol;
 #line 38
       __cil_tmp263 = (unsigned short )__cil_tmp262;
 #line 38
       __cil_tmp264 = (int )__cil_tmp263;
 #line 38
       __cil_tmp265 = (u16 )__cil_tmp264;
 #line 38
       put_unaligned_le16(__cil_tmp265, __gu_p___14);
       }
 #line 38
       goto ldv_49453;
       case_4___14: 
       {
 #line 38
       __cil_tmp266 = arg->wire_protocol;
 #line 38
       __cil_tmp267 = (unsigned int )__cil_tmp266;
 #line 38
       put_unaligned_le32(__cil_tmp267, __gu_p___14);
       }
 #line 38
       goto ldv_49453;
       {
 #line 38
       __cil_tmp268 = arg->wire_protocol;
 #line 38
       __cil_tmp269 = (unsigned long long )__cil_tmp268;
 #line 38
       put_unaligned_le64(__cil_tmp269, __gu_p___14);
       }
 #line 38
       goto ldv_49453;
       switch_default___14: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49453;
     } else {
 
     }
   }
   ldv_49453: 
 #line 38
   tags = tags + 4U;
 #line 38
   tmp___13 = tags;
 #line 38
   tags = tags + 1;
 #line 38
   __gu_p___15 = (void *)tmp___13;
 #line 38
   if (1) {
 #line 38
     goto case_2___15;
   } else {
 #line 38
     goto switch_default___15;
 #line 38
     if (0) {
 #line 38
       __cil_tmp270 = (u8 *)__gu_p___15;
 #line 38
       *__cil_tmp270 = (u8 )16U;
 #line 38
       goto ldv_49460;
       case_2___15: 
       {
 #line 38
       __cil_tmp271 = (u16 )16;
 #line 38
       put_unaligned_le16(__cil_tmp271, __gu_p___15);
       }
 #line 38
       goto ldv_49460;
       {
 #line 38
       put_unaligned_le32(16U, __gu_p___15);
       }
 #line 38
       goto ldv_49460;
       {
 #line 38
       put_unaligned_le64(16ULL, __gu_p___15);
       }
 #line 38
       goto ldv_49460;
       switch_default___15: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49460;
     } else {
 
     }
   }
   ldv_49460: 
 #line 38
   tmp___14 = tags;
 #line 38
   tags = tags + 1;
 #line 38
   __gu_p___16 = (void *)tmp___14;
 #line 38
   if (1) {
 #line 38
     goto case_2___16;
   } else {
 #line 38
     goto switch_default___16;
 #line 38
     if (0) {
 #line 38
       __cil_tmp272 = (u8 *)__gu_p___16;
 #line 38
       *__cil_tmp272 = (u8 )4U;
 #line 38
       goto ldv_49467;
       case_2___16: 
       {
 #line 38
       __cil_tmp273 = (u16 )4;
 #line 38
       put_unaligned_le16(__cil_tmp273, __gu_p___16);
       }
 #line 38
       goto ldv_49467;
       {
 #line 38
       put_unaligned_le32(4U, __gu_p___16);
       }
 #line 38
       goto ldv_49467;
       {
 #line 38
       put_unaligned_le64(4ULL, __gu_p___16);
       }
 #line 38
       goto ldv_49467;
       switch_default___16: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49467;
     } else {
 
     }
   }
   ldv_49467: 
 #line 38
   __gu_p___17 = (void *)tags;
 #line 38
   if (1) {
 #line 38
     goto case_4___17;
   } else {
 #line 38
     goto switch_default___17;
 #line 38
     if (0) {
 #line 38
       __cil_tmp274 = (u8 *)__gu_p___17;
 #line 38
       __cil_tmp275 = arg->try_connect_int;
 #line 38
       *__cil_tmp274 = (unsigned char )__cil_tmp275;
 #line 38
       goto ldv_49474;
       {
 #line 38
       __cil_tmp276 = arg->try_connect_int;
 #line 38
       __cil_tmp277 = (unsigned short )__cil_tmp276;
 #line 38
       __cil_tmp278 = (int )__cil_tmp277;
 #line 38
       __cil_tmp279 = (u16 )__cil_tmp278;
 #line 38
       put_unaligned_le16(__cil_tmp279, __gu_p___17);
       }
 #line 38
       goto ldv_49474;
       case_4___17: 
       {
 #line 38
       __cil_tmp280 = arg->try_connect_int;
 #line 38
       __cil_tmp281 = (unsigned int )__cil_tmp280;
 #line 38
       put_unaligned_le32(__cil_tmp281, __gu_p___17);
       }
 #line 38
       goto ldv_49474;
       {
 #line 38
       __cil_tmp282 = arg->try_connect_int;
 #line 38
       __cil_tmp283 = (unsigned long long )__cil_tmp282;
 #line 38
       put_unaligned_le64(__cil_tmp283, __gu_p___17);
       }
 #line 38
       goto ldv_49474;
       switch_default___17: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49474;
     } else {
 
     }
   }
   ldv_49474: 
 #line 38
   tags = tags + 4U;
 #line 38
   tmp___15 = tags;
 #line 38
   tags = tags + 1;
 #line 38
   __gu_p___18 = (void *)tmp___15;
 #line 38
   if (1) {
 #line 38
     goto case_2___18;
   } else {
 #line 38
     goto switch_default___18;
 #line 38
     if (0) {
 #line 38
       __cil_tmp284 = (u8 *)__gu_p___18;
 #line 38
       *__cil_tmp284 = (u8 )17U;
 #line 38
       goto ldv_49481;
       case_2___18: 
       {
 #line 38
       __cil_tmp285 = (u16 )17;
 #line 38
       put_unaligned_le16(__cil_tmp285, __gu_p___18);
       }
 #line 38
       goto ldv_49481;
       {
 #line 38
       put_unaligned_le32(17U, __gu_p___18);
       }
 #line 38
       goto ldv_49481;
       {
 #line 38
       put_unaligned_le64(17ULL, __gu_p___18);
       }
 #line 38
       goto ldv_49481;
       switch_default___18: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49481;
     } else {
 
     }
   }
   ldv_49481: 
 #line 38
   tmp___16 = tags;
 #line 38
   tags = tags + 1;
 #line 38
   __gu_p___19 = (void *)tmp___16;
 #line 38
   if (1) {
 #line 38
     goto case_2___19;
   } else {
 #line 38
     goto switch_default___19;
 #line 38
     if (0) {
 #line 38
       __cil_tmp286 = (u8 *)__gu_p___19;
 #line 38
       *__cil_tmp286 = (u8 )4U;
 #line 38
       goto ldv_49488;
       case_2___19: 
       {
 #line 38
       __cil_tmp287 = (u16 )4;
 #line 38
       put_unaligned_le16(__cil_tmp287, __gu_p___19);
       }
 #line 38
       goto ldv_49488;
       {
 #line 38
       put_unaligned_le32(4U, __gu_p___19);
       }
 #line 38
       goto ldv_49488;
       {
 #line 38
       put_unaligned_le64(4ULL, __gu_p___19);
       }
 #line 38
       goto ldv_49488;
       switch_default___19: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49488;
     } else {
 
     }
   }
   ldv_49488: 
 #line 38
   __gu_p___20 = (void *)tags;
 #line 38
   if (1) {
 #line 38
     goto case_4___20;
   } else {
 #line 38
     goto switch_default___20;
 #line 38
     if (0) {
 #line 38
       __cil_tmp288 = (u8 *)__gu_p___20;
 #line 38
       __cil_tmp289 = arg->ping_int;
 #line 38
       *__cil_tmp288 = (unsigned char )__cil_tmp289;
 #line 38
       goto ldv_49495;
       {
 #line 38
       __cil_tmp290 = arg->ping_int;
 #line 38
       __cil_tmp291 = (unsigned short )__cil_tmp290;
 #line 38
       __cil_tmp292 = (int )__cil_tmp291;
 #line 38
       __cil_tmp293 = (u16 )__cil_tmp292;
 #line 38
       put_unaligned_le16(__cil_tmp293, __gu_p___20);
       }
 #line 38
       goto ldv_49495;
       case_4___20: 
       {
 #line 38
       __cil_tmp294 = arg->ping_int;
 #line 38
       __cil_tmp295 = (unsigned int )__cil_tmp294;
 #line 38
       put_unaligned_le32(__cil_tmp295, __gu_p___20);
       }
 #line 38
       goto ldv_49495;
       {
 #line 38
       __cil_tmp296 = arg->ping_int;
 #line 38
       __cil_tmp297 = (unsigned long long )__cil_tmp296;
 #line 38
       put_unaligned_le64(__cil_tmp297, __gu_p___20);
       }
 #line 38
       goto ldv_49495;
       switch_default___20: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49495;
     } else {
 
     }
   }
   ldv_49495: 
 #line 38
   tags = tags + 4U;
 #line 38
   tmp___17 = tags;
 #line 38
   tags = tags + 1;
 #line 38
   __gu_p___21 = (void *)tmp___17;
 #line 38
   if (1) {
 #line 38
     goto case_2___21;
   } else {
 #line 38
     goto switch_default___21;
 #line 38
     if (0) {
 #line 38
       __cil_tmp298 = (u8 *)__gu_p___21;
 #line 38
       *__cil_tmp298 = (u8 )18U;
 #line 38
       goto ldv_49502;
       case_2___21: 
       {
 #line 38
       __cil_tmp299 = (u16 )18;
 #line 38
       put_unaligned_le16(__cil_tmp299, __gu_p___21);
       }
 #line 38
       goto ldv_49502;
       {
 #line 38
       put_unaligned_le32(18U, __gu_p___21);
       }
 #line 38
       goto ldv_49502;
       {
 #line 38
       put_unaligned_le64(18ULL, __gu_p___21);
       }
 #line 38
       goto ldv_49502;
       switch_default___21: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49502;
     } else {
 
     }
   }
   ldv_49502: 
 #line 38
   tmp___18 = tags;
 #line 38
   tags = tags + 1;
 #line 38
   __gu_p___22 = (void *)tmp___18;
 #line 38
   if (1) {
 #line 38
     goto case_2___22;
   } else {
 #line 38
     goto switch_default___22;
 #line 38
     if (0) {
 #line 38
       __cil_tmp300 = (u8 *)__gu_p___22;
 #line 38
       *__cil_tmp300 = (u8 )4U;
 #line 38
       goto ldv_49509;
       case_2___22: 
       {
 #line 38
       __cil_tmp301 = (u16 )4;
 #line 38
       put_unaligned_le16(__cil_tmp301, __gu_p___22);
       }
 #line 38
       goto ldv_49509;
       {
 #line 38
       put_unaligned_le32(4U, __gu_p___22);
       }
 #line 38
       goto ldv_49509;
       {
 #line 38
       put_unaligned_le64(4ULL, __gu_p___22);
       }
 #line 38
       goto ldv_49509;
       switch_default___22: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49509;
     } else {
 
     }
   }
   ldv_49509: 
 #line 38
   __gu_p___23 = (void *)tags;
 #line 38
   if (1) {
 #line 38
     goto case_4___23;
   } else {
 #line 38
     goto switch_default___23;
 #line 38
     if (0) {
 #line 38
       __cil_tmp302 = (u8 *)__gu_p___23;
 #line 38
       __cil_tmp303 = arg->max_epoch_size;
 #line 38
       *__cil_tmp302 = (unsigned char )__cil_tmp303;
 #line 38
       goto ldv_49516;
       {
 #line 38
       __cil_tmp304 = arg->max_epoch_size;
 #line 38
       __cil_tmp305 = (unsigned short )__cil_tmp304;
 #line 38
       __cil_tmp306 = (int )__cil_tmp305;
 #line 38
       __cil_tmp307 = (u16 )__cil_tmp306;
 #line 38
       put_unaligned_le16(__cil_tmp307, __gu_p___23);
       }
 #line 38
       goto ldv_49516;
       case_4___23: 
       {
 #line 38
       __cil_tmp308 = arg->max_epoch_size;
 #line 38
       __cil_tmp309 = (unsigned int )__cil_tmp308;
 #line 38
       put_unaligned_le32(__cil_tmp309, __gu_p___23);
       }
 #line 38
       goto ldv_49516;
       {
 #line 38
       __cil_tmp310 = arg->max_epoch_size;
 #line 38
       __cil_tmp311 = (unsigned long long )__cil_tmp310;
 #line 38
       put_unaligned_le64(__cil_tmp311, __gu_p___23);
       }
 #line 38
       goto ldv_49516;
       switch_default___23: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49516;
     } else {
 
     }
   }
   ldv_49516: 
 #line 38
   tags = tags + 4U;
 #line 38
   tmp___19 = tags;
 #line 38
   tags = tags + 1;
 #line 38
   __gu_p___24 = (void *)tmp___19;
 #line 38
   if (1) {
 #line 38
     goto case_2___24;
   } else {
 #line 38
     goto switch_default___24;
 #line 38
     if (0) {
 #line 38
       __cil_tmp312 = (u8 *)__gu_p___24;
 #line 38
       *__cil_tmp312 = (u8 )19U;
 #line 38
       goto ldv_49523;
       case_2___24: 
       {
 #line 38
       __cil_tmp313 = (u16 )19;
 #line 38
       put_unaligned_le16(__cil_tmp313, __gu_p___24);
       }
 #line 38
       goto ldv_49523;
       {
 #line 38
       put_unaligned_le32(19U, __gu_p___24);
       }
 #line 38
       goto ldv_49523;
       {
 #line 38
       put_unaligned_le64(19ULL, __gu_p___24);
       }
 #line 38
       goto ldv_49523;
       switch_default___24: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49523;
     } else {
 
     }
   }
   ldv_49523: 
 #line 38
   tmp___20 = tags;
 #line 38
   tags = tags + 1;
 #line 38
   __gu_p___25 = (void *)tmp___20;
 #line 38
   if (1) {
 #line 38
     goto case_2___25;
   } else {
 #line 38
     goto switch_default___25;
 #line 38
     if (0) {
 #line 38
       __cil_tmp314 = (u8 *)__gu_p___25;
 #line 38
       *__cil_tmp314 = (u8 )4U;
 #line 38
       goto ldv_49530;
       case_2___25: 
       {
 #line 38
       __cil_tmp315 = (u16 )4;
 #line 38
       put_unaligned_le16(__cil_tmp315, __gu_p___25);
       }
 #line 38
       goto ldv_49530;
       {
 #line 38
       put_unaligned_le32(4U, __gu_p___25);
       }
 #line 38
       goto ldv_49530;
       {
 #line 38
       put_unaligned_le64(4ULL, __gu_p___25);
       }
 #line 38
       goto ldv_49530;
       switch_default___25: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49530;
     } else {
 
     }
   }
   ldv_49530: 
 #line 38
   __gu_p___26 = (void *)tags;
 #line 38
   if (1) {
 #line 38
     goto case_4___26;
   } else {
 #line 38
     goto switch_default___26;
 #line 38
     if (0) {
 #line 38
       __cil_tmp316 = (u8 *)__gu_p___26;
 #line 38
       __cil_tmp317 = arg->max_buffers;
 #line 38
       *__cil_tmp316 = (unsigned char )__cil_tmp317;
 #line 38
       goto ldv_49537;
       {
 #line 38
       __cil_tmp318 = arg->max_buffers;
 #line 38
       __cil_tmp319 = (unsigned short )__cil_tmp318;
 #line 38
       __cil_tmp320 = (int )__cil_tmp319;
 #line 38
       __cil_tmp321 = (u16 )__cil_tmp320;
 #line 38
       put_unaligned_le16(__cil_tmp321, __gu_p___26);
       }
 #line 38
       goto ldv_49537;
       case_4___26: 
       {
 #line 38
       __cil_tmp322 = arg->max_buffers;
 #line 38
       __cil_tmp323 = (unsigned int )__cil_tmp322;
 #line 38
       put_unaligned_le32(__cil_tmp323, __gu_p___26);
       }
 #line 38
       goto ldv_49537;
       {
 #line 38
       __cil_tmp324 = arg->max_buffers;
 #line 38
       __cil_tmp325 = (unsigned long long )__cil_tmp324;
 #line 38
       put_unaligned_le64(__cil_tmp325, __gu_p___26);
       }
 #line 38
       goto ldv_49537;
       switch_default___26: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49537;
     } else {
 
     }
   }
   ldv_49537: 
 #line 38
   tags = tags + 4U;
 #line 38
   tmp___21 = tags;
 #line 38
   tags = tags + 1;
 #line 38
   __gu_p___27 = (void *)tmp___21;
 #line 38
   if (1) {
 #line 38
     goto case_2___27;
   } else {
 #line 38
     goto switch_default___27;
 #line 38
     if (0) {
 #line 38
       __cil_tmp326 = (u8 *)__gu_p___27;
 #line 38
       *__cil_tmp326 = (u8 )20U;
 #line 38
       goto ldv_49544;
       case_2___27: 
       {
 #line 38
       __cil_tmp327 = (u16 )20;
 #line 38
       put_unaligned_le16(__cil_tmp327, __gu_p___27);
       }
 #line 38
       goto ldv_49544;
       {
 #line 38
       put_unaligned_le32(20U, __gu_p___27);
       }
 #line 38
       goto ldv_49544;
       {
 #line 38
       put_unaligned_le64(20ULL, __gu_p___27);
       }
 #line 38
       goto ldv_49544;
       switch_default___27: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49544;
     } else {
 
     }
   }
   ldv_49544: 
 #line 38
   tmp___22 = tags;
 #line 38
   tags = tags + 1;
 #line 38
   __gu_p___28 = (void *)tmp___22;
 #line 38
   if (1) {
 #line 38
     goto case_2___28;
   } else {
 #line 38
     goto switch_default___28;
 #line 38
     if (0) {
 #line 38
       __cil_tmp328 = (u8 *)__gu_p___28;
 #line 38
       *__cil_tmp328 = (u8 )4U;
 #line 38
       goto ldv_49551;
       case_2___28: 
       {
 #line 38
       __cil_tmp329 = (u16 )4;
 #line 38
       put_unaligned_le16(__cil_tmp329, __gu_p___28);
       }
 #line 38
       goto ldv_49551;
       {
 #line 38
       put_unaligned_le32(4U, __gu_p___28);
       }
 #line 38
       goto ldv_49551;
       {
 #line 38
       put_unaligned_le64(4ULL, __gu_p___28);
       }
 #line 38
       goto ldv_49551;
       switch_default___28: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49551;
     } else {
 
     }
   }
   ldv_49551: 
 #line 38
   __gu_p___29 = (void *)tags;
 #line 38
   if (1) {
 #line 38
     goto case_4___29;
   } else {
 #line 38
     goto switch_default___29;
 #line 38
     if (0) {
 #line 38
       __cil_tmp330 = (u8 *)__gu_p___29;
 #line 38
       __cil_tmp331 = arg->unplug_watermark;
 #line 38
       *__cil_tmp330 = (unsigned char )__cil_tmp331;
 #line 38
       goto ldv_49558;
       {
 #line 38
       __cil_tmp332 = arg->unplug_watermark;
 #line 38
       __cil_tmp333 = (unsigned short )__cil_tmp332;
 #line 38
       __cil_tmp334 = (int )__cil_tmp333;
 #line 38
       __cil_tmp335 = (u16 )__cil_tmp334;
 #line 38
       put_unaligned_le16(__cil_tmp335, __gu_p___29);
       }
 #line 38
       goto ldv_49558;
       case_4___29: 
       {
 #line 38
       __cil_tmp336 = arg->unplug_watermark;
 #line 38
       __cil_tmp337 = (unsigned int )__cil_tmp336;
 #line 38
       put_unaligned_le32(__cil_tmp337, __gu_p___29);
       }
 #line 38
       goto ldv_49558;
       {
 #line 38
       __cil_tmp338 = arg->unplug_watermark;
 #line 38
       __cil_tmp339 = (unsigned long long )__cil_tmp338;
 #line 38
       put_unaligned_le64(__cil_tmp339, __gu_p___29);
       }
 #line 38
       goto ldv_49558;
       switch_default___29: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49558;
     } else {
 
     }
   }
   ldv_49558: 
 #line 38
   tags = tags + 4U;
 #line 38
   tmp___23 = tags;
 #line 38
   tags = tags + 1;
 #line 38
   __gu_p___30 = (void *)tmp___23;
 #line 38
   if (1) {
 #line 38
     goto case_2___30;
   } else {
 #line 38
     goto switch_default___30;
 #line 38
     if (0) {
 #line 38
       __cil_tmp340 = (u8 *)__gu_p___30;
 #line 38
       *__cil_tmp340 = (u8 )21U;
 #line 38
       goto ldv_49565;
       case_2___30: 
       {
 #line 38
       __cil_tmp341 = (u16 )21;
 #line 38
       put_unaligned_le16(__cil_tmp341, __gu_p___30);
       }
 #line 38
       goto ldv_49565;
       {
 #line 38
       put_unaligned_le32(21U, __gu_p___30);
       }
 #line 38
       goto ldv_49565;
       {
 #line 38
       put_unaligned_le64(21ULL, __gu_p___30);
       }
 #line 38
       goto ldv_49565;
       switch_default___30: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49565;
     } else {
 
     }
   }
   ldv_49565: 
 #line 38
   tmp___24 = tags;
 #line 38
   tags = tags + 1;
 #line 38
   __gu_p___31 = (void *)tmp___24;
 #line 38
   if (1) {
 #line 38
     goto case_2___31;
   } else {
 #line 38
     goto switch_default___31;
 #line 38
     if (0) {
 #line 38
       __cil_tmp342 = (u8 *)__gu_p___31;
 #line 38
       *__cil_tmp342 = (u8 )4U;
 #line 38
       goto ldv_49572;
       case_2___31: 
       {
 #line 38
       __cil_tmp343 = (u16 )4;
 #line 38
       put_unaligned_le16(__cil_tmp343, __gu_p___31);
       }
 #line 38
       goto ldv_49572;
       {
 #line 38
       put_unaligned_le32(4U, __gu_p___31);
       }
 #line 38
       goto ldv_49572;
       {
 #line 38
       put_unaligned_le64(4ULL, __gu_p___31);
       }
 #line 38
       goto ldv_49572;
       switch_default___31: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49572;
     } else {
 
     }
   }
   ldv_49572: 
 #line 38
   __gu_p___32 = (void *)tags;
 #line 38
   if (1) {
 #line 38
     goto case_4___32;
   } else {
 #line 38
     goto switch_default___32;
 #line 38
     if (0) {
 #line 38
       __cil_tmp344 = (u8 *)__gu_p___32;
 #line 38
       __cil_tmp345 = arg->sndbuf_size;
 #line 38
       *__cil_tmp344 = (unsigned char )__cil_tmp345;
 #line 38
       goto ldv_49579;
       {
 #line 38
       __cil_tmp346 = arg->sndbuf_size;
 #line 38
       __cil_tmp347 = (unsigned short )__cil_tmp346;
 #line 38
       __cil_tmp348 = (int )__cil_tmp347;
 #line 38
       __cil_tmp349 = (u16 )__cil_tmp348;
 #line 38
       put_unaligned_le16(__cil_tmp349, __gu_p___32);
       }
 #line 38
       goto ldv_49579;
       case_4___32: 
       {
 #line 38
       __cil_tmp350 = arg->sndbuf_size;
 #line 38
       __cil_tmp351 = (unsigned int )__cil_tmp350;
 #line 38
       put_unaligned_le32(__cil_tmp351, __gu_p___32);
       }
 #line 38
       goto ldv_49579;
       {
 #line 38
       __cil_tmp352 = arg->sndbuf_size;
 #line 38
       __cil_tmp353 = (unsigned long long )__cil_tmp352;
 #line 38
       put_unaligned_le64(__cil_tmp353, __gu_p___32);
       }
 #line 38
       goto ldv_49579;
       switch_default___32: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49579;
     } else {
 
     }
   }
   ldv_49579: 
 #line 38
   tags = tags + 4U;
 #line 38
   tmp___25 = tags;
 #line 38
   tags = tags + 1;
 #line 38
   __gu_p___33 = (void *)tmp___25;
 #line 38
   if (1) {
 #line 38
     goto case_2___33;
   } else {
 #line 38
     goto switch_default___33;
 #line 38
     if (0) {
 #line 38
       __cil_tmp354 = (u8 *)__gu_p___33;
 #line 38
       *__cil_tmp354 = (u8 )22U;
 #line 38
       goto ldv_49586;
       case_2___33: 
       {
 #line 38
       __cil_tmp355 = (u16 )22;
 #line 38
       put_unaligned_le16(__cil_tmp355, __gu_p___33);
       }
 #line 38
       goto ldv_49586;
       {
 #line 38
       put_unaligned_le32(22U, __gu_p___33);
       }
 #line 38
       goto ldv_49586;
       {
 #line 38
       put_unaligned_le64(22ULL, __gu_p___33);
       }
 #line 38
       goto ldv_49586;
       switch_default___33: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49586;
     } else {
 
     }
   }
   ldv_49586: 
 #line 38
   tmp___26 = tags;
 #line 38
   tags = tags + 1;
 #line 38
   __gu_p___34 = (void *)tmp___26;
 #line 38
   if (1) {
 #line 38
     goto case_2___34;
   } else {
 #line 38
     goto switch_default___34;
 #line 38
     if (0) {
 #line 38
       __cil_tmp356 = (u8 *)__gu_p___34;
 #line 38
       *__cil_tmp356 = (u8 )4U;
 #line 38
       goto ldv_49593;
       case_2___34: 
       {
 #line 38
       __cil_tmp357 = (u16 )4;
 #line 38
       put_unaligned_le16(__cil_tmp357, __gu_p___34);
       }
 #line 38
       goto ldv_49593;
       {
 #line 38
       put_unaligned_le32(4U, __gu_p___34);
       }
 #line 38
       goto ldv_49593;
       {
 #line 38
       put_unaligned_le64(4ULL, __gu_p___34);
       }
 #line 38
       goto ldv_49593;
       switch_default___34: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49593;
     } else {
 
     }
   }
   ldv_49593: 
 #line 38
   __gu_p___35 = (void *)tags;
 #line 38
   if (1) {
 #line 38
     goto case_4___35;
   } else {
 #line 38
     goto switch_default___35;
 #line 38
     if (0) {
 #line 38
       __cil_tmp358 = (u8 *)__gu_p___35;
 #line 38
       __cil_tmp359 = arg->ko_count;
 #line 38
       *__cil_tmp358 = (unsigned char )__cil_tmp359;
 #line 38
       goto ldv_49600;
       {
 #line 38
       __cil_tmp360 = arg->ko_count;
 #line 38
       __cil_tmp361 = (unsigned short )__cil_tmp360;
 #line 38
       __cil_tmp362 = (int )__cil_tmp361;
 #line 38
       __cil_tmp363 = (u16 )__cil_tmp362;
 #line 38
       put_unaligned_le16(__cil_tmp363, __gu_p___35);
       }
 #line 38
       goto ldv_49600;
       case_4___35: 
       {
 #line 38
       __cil_tmp364 = arg->ko_count;
 #line 38
       __cil_tmp365 = (unsigned int )__cil_tmp364;
 #line 38
       put_unaligned_le32(__cil_tmp365, __gu_p___35);
       }
 #line 38
       goto ldv_49600;
       {
 #line 38
       __cil_tmp366 = arg->ko_count;
 #line 38
       __cil_tmp367 = (unsigned long long )__cil_tmp366;
 #line 38
       put_unaligned_le64(__cil_tmp367, __gu_p___35);
       }
 #line 38
       goto ldv_49600;
       switch_default___35: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49600;
     } else {
 
     }
   }
   ldv_49600: 
 #line 38
   tags = tags + 4U;
 #line 38
   tmp___27 = tags;
 #line 38
   tags = tags + 1;
 #line 38
   __gu_p___36 = (void *)tmp___27;
 #line 38
   if (1) {
 #line 38
     goto case_2___36;
   } else {
 #line 38
     goto switch_default___36;
 #line 38
     if (0) {
 #line 38
       __cil_tmp368 = (u8 *)__gu_p___36;
 #line 38
       *__cil_tmp368 = (u8 )24U;
 #line 38
       goto ldv_49607;
       case_2___36: 
       {
 #line 38
       __cil_tmp369 = (u16 )24;
 #line 38
       put_unaligned_le16(__cil_tmp369, __gu_p___36);
       }
 #line 38
       goto ldv_49607;
       {
 #line 38
       put_unaligned_le32(24U, __gu_p___36);
       }
 #line 38
       goto ldv_49607;
       {
 #line 38
       put_unaligned_le64(24ULL, __gu_p___36);
       }
 #line 38
       goto ldv_49607;
       switch_default___36: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49607;
     } else {
 
     }
   }
   ldv_49607: 
 #line 38
   tmp___28 = tags;
 #line 38
   tags = tags + 1;
 #line 38
   __gu_p___37 = (void *)tmp___28;
 #line 38
   if (1) {
 #line 38
     goto case_2___37;
   } else {
 #line 38
     goto switch_default___37;
 #line 38
     if (0) {
 #line 38
       __cil_tmp370 = (u8 *)__gu_p___37;
 #line 38
       *__cil_tmp370 = (u8 )4U;
 #line 38
       goto ldv_49614;
       case_2___37: 
       {
 #line 38
       __cil_tmp371 = (u16 )4;
 #line 38
       put_unaligned_le16(__cil_tmp371, __gu_p___37);
       }
 #line 38
       goto ldv_49614;
       {
 #line 38
       put_unaligned_le32(4U, __gu_p___37);
       }
 #line 38
       goto ldv_49614;
       {
 #line 38
       put_unaligned_le64(4ULL, __gu_p___37);
       }
 #line 38
       goto ldv_49614;
       switch_default___37: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49614;
     } else {
 
     }
   }
   ldv_49614: 
 #line 38
   __gu_p___38 = (void *)tags;
 #line 38
   if (1) {
 #line 38
     goto case_4___38;
   } else {
 #line 38
     goto switch_default___38;
 #line 38
     if (0) {
 #line 38
       __cil_tmp372 = (u8 *)__gu_p___38;
 #line 38
       __cil_tmp373 = arg->after_sb_0p;
 #line 38
       *__cil_tmp372 = (unsigned char )__cil_tmp373;
 #line 38
       goto ldv_49621;
       {
 #line 38
       __cil_tmp374 = arg->after_sb_0p;
 #line 38
       __cil_tmp375 = (unsigned short )__cil_tmp374;
 #line 38
       __cil_tmp376 = (int )__cil_tmp375;
 #line 38
       __cil_tmp377 = (u16 )__cil_tmp376;
 #line 38
       put_unaligned_le16(__cil_tmp377, __gu_p___38);
       }
 #line 38
       goto ldv_49621;
       case_4___38: 
       {
 #line 38
       __cil_tmp378 = arg->after_sb_0p;
 #line 38
       __cil_tmp379 = (unsigned int )__cil_tmp378;
 #line 38
       put_unaligned_le32(__cil_tmp379, __gu_p___38);
       }
 #line 38
       goto ldv_49621;
       {
 #line 38
       __cil_tmp380 = arg->after_sb_0p;
 #line 38
       __cil_tmp381 = (unsigned long long )__cil_tmp380;
 #line 38
       put_unaligned_le64(__cil_tmp381, __gu_p___38);
       }
 #line 38
       goto ldv_49621;
       switch_default___38: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49621;
     } else {
 
     }
   }
   ldv_49621: 
 #line 38
   tags = tags + 4U;
 #line 38
   tmp___29 = tags;
 #line 38
   tags = tags + 1;
 #line 38
   __gu_p___39 = (void *)tmp___29;
 #line 38
   if (1) {
 #line 38
     goto case_2___39;
   } else {
 #line 38
     goto switch_default___39;
 #line 38
     if (0) {
 #line 38
       __cil_tmp382 = (u8 *)__gu_p___39;
 #line 38
       *__cil_tmp382 = (u8 )25U;
 #line 38
       goto ldv_49628;
       case_2___39: 
       {
 #line 38
       __cil_tmp383 = (u16 )25;
 #line 38
       put_unaligned_le16(__cil_tmp383, __gu_p___39);
       }
 #line 38
       goto ldv_49628;
       {
 #line 38
       put_unaligned_le32(25U, __gu_p___39);
       }
 #line 38
       goto ldv_49628;
       {
 #line 38
       put_unaligned_le64(25ULL, __gu_p___39);
       }
 #line 38
       goto ldv_49628;
       switch_default___39: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49628;
     } else {
 
     }
   }
   ldv_49628: 
 #line 38
   tmp___30 = tags;
 #line 38
   tags = tags + 1;
 #line 38
   __gu_p___40 = (void *)tmp___30;
 #line 38
   if (1) {
 #line 38
     goto case_2___40;
   } else {
 #line 38
     goto switch_default___40;
 #line 38
     if (0) {
 #line 38
       __cil_tmp384 = (u8 *)__gu_p___40;
 #line 38
       *__cil_tmp384 = (u8 )4U;
 #line 38
       goto ldv_49635;
       case_2___40: 
       {
 #line 38
       __cil_tmp385 = (u16 )4;
 #line 38
       put_unaligned_le16(__cil_tmp385, __gu_p___40);
       }
 #line 38
       goto ldv_49635;
       {
 #line 38
       put_unaligned_le32(4U, __gu_p___40);
       }
 #line 38
       goto ldv_49635;
       {
 #line 38
       put_unaligned_le64(4ULL, __gu_p___40);
       }
 #line 38
       goto ldv_49635;
       switch_default___40: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49635;
     } else {
 
     }
   }
   ldv_49635: 
 #line 38
   __gu_p___41 = (void *)tags;
 #line 38
   if (1) {
 #line 38
     goto case_4___41;
   } else {
 #line 38
     goto switch_default___41;
 #line 38
     if (0) {
 #line 38
       __cil_tmp386 = (u8 *)__gu_p___41;
 #line 38
       __cil_tmp387 = arg->after_sb_1p;
 #line 38
       *__cil_tmp386 = (unsigned char )__cil_tmp387;
 #line 38
       goto ldv_49642;
       {
 #line 38
       __cil_tmp388 = arg->after_sb_1p;
 #line 38
       __cil_tmp389 = (unsigned short )__cil_tmp388;
 #line 38
       __cil_tmp390 = (int )__cil_tmp389;
 #line 38
       __cil_tmp391 = (u16 )__cil_tmp390;
 #line 38
       put_unaligned_le16(__cil_tmp391, __gu_p___41);
       }
 #line 38
       goto ldv_49642;
       case_4___41: 
       {
 #line 38
       __cil_tmp392 = arg->after_sb_1p;
 #line 38
       __cil_tmp393 = (unsigned int )__cil_tmp392;
 #line 38
       put_unaligned_le32(__cil_tmp393, __gu_p___41);
       }
 #line 38
       goto ldv_49642;
       {
 #line 38
       __cil_tmp394 = arg->after_sb_1p;
 #line 38
       __cil_tmp395 = (unsigned long long )__cil_tmp394;
 #line 38
       put_unaligned_le64(__cil_tmp395, __gu_p___41);
       }
 #line 38
       goto ldv_49642;
       switch_default___41: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49642;
     } else {
 
     }
   }
   ldv_49642: 
 #line 38
   tags = tags + 4U;
 #line 38
   tmp___31 = tags;
 #line 38
   tags = tags + 1;
 #line 38
   __gu_p___42 = (void *)tmp___31;
 #line 38
   if (1) {
 #line 38
     goto case_2___42;
   } else {
 #line 38
     goto switch_default___42;
 #line 38
     if (0) {
 #line 38
       __cil_tmp396 = (u8 *)__gu_p___42;
 #line 38
       *__cil_tmp396 = (u8 )26U;
 #line 38
       goto ldv_49649;
       case_2___42: 
       {
 #line 38
       __cil_tmp397 = (u16 )26;
 #line 38
       put_unaligned_le16(__cil_tmp397, __gu_p___42);
       }
 #line 38
       goto ldv_49649;
       {
 #line 38
       put_unaligned_le32(26U, __gu_p___42);
       }
 #line 38
       goto ldv_49649;
       {
 #line 38
       put_unaligned_le64(26ULL, __gu_p___42);
       }
 #line 38
       goto ldv_49649;
       switch_default___42: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49649;
     } else {
 
     }
   }
   ldv_49649: 
 #line 38
   tmp___32 = tags;
 #line 38
   tags = tags + 1;
 #line 38
   __gu_p___43 = (void *)tmp___32;
 #line 38
   if (1) {
 #line 38
     goto case_2___43;
   } else {
 #line 38
     goto switch_default___43;
 #line 38
     if (0) {
 #line 38
       __cil_tmp398 = (u8 *)__gu_p___43;
 #line 38
       *__cil_tmp398 = (u8 )4U;
 #line 38
       goto ldv_49656;
       case_2___43: 
       {
 #line 38
       __cil_tmp399 = (u16 )4;
 #line 38
       put_unaligned_le16(__cil_tmp399, __gu_p___43);
       }
 #line 38
       goto ldv_49656;
       {
 #line 38
       put_unaligned_le32(4U, __gu_p___43);
       }
 #line 38
       goto ldv_49656;
       {
 #line 38
       put_unaligned_le64(4ULL, __gu_p___43);
       }
 #line 38
       goto ldv_49656;
       switch_default___43: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49656;
     } else {
 
     }
   }
   ldv_49656: 
 #line 38
   __gu_p___44 = (void *)tags;
 #line 38
   if (1) {
 #line 38
     goto case_4___44;
   } else {
 #line 38
     goto switch_default___44;
 #line 38
     if (0) {
 #line 38
       __cil_tmp400 = (u8 *)__gu_p___44;
 #line 38
       __cil_tmp401 = arg->after_sb_2p;
 #line 38
       *__cil_tmp400 = (unsigned char )__cil_tmp401;
 #line 38
       goto ldv_49663;
       {
 #line 38
       __cil_tmp402 = arg->after_sb_2p;
 #line 38
       __cil_tmp403 = (unsigned short )__cil_tmp402;
 #line 38
       __cil_tmp404 = (int )__cil_tmp403;
 #line 38
       __cil_tmp405 = (u16 )__cil_tmp404;
 #line 38
       put_unaligned_le16(__cil_tmp405, __gu_p___44);
       }
 #line 38
       goto ldv_49663;
       case_4___44: 
       {
 #line 38
       __cil_tmp406 = arg->after_sb_2p;
 #line 38
       __cil_tmp407 = (unsigned int )__cil_tmp406;
 #line 38
       put_unaligned_le32(__cil_tmp407, __gu_p___44);
       }
 #line 38
       goto ldv_49663;
       {
 #line 38
       __cil_tmp408 = arg->after_sb_2p;
 #line 38
       __cil_tmp409 = (unsigned long long )__cil_tmp408;
 #line 38
       put_unaligned_le64(__cil_tmp409, __gu_p___44);
       }
 #line 38
       goto ldv_49663;
       switch_default___44: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49663;
     } else {
 
     }
   }
   ldv_49663: 
 #line 38
   tags = tags + 4U;
 #line 38
   tmp___33 = tags;
 #line 38
   tags = tags + 1;
 #line 38
   __gu_p___45 = (void *)tmp___33;
 #line 38
   if (1) {
 #line 38
     goto case_2___45;
   } else {
 #line 38
     goto switch_default___45;
 #line 38
     if (0) {
 #line 38
       __cil_tmp410 = (u8 *)__gu_p___45;
 #line 38
       *__cil_tmp410 = (u8 )39U;
 #line 38
       goto ldv_49670;
       case_2___45: 
       {
 #line 38
       __cil_tmp411 = (u16 )39;
 #line 38
       put_unaligned_le16(__cil_tmp411, __gu_p___45);
       }
 #line 38
       goto ldv_49670;
       {
 #line 38
       put_unaligned_le32(39U, __gu_p___45);
       }
 #line 38
       goto ldv_49670;
       {
 #line 38
       put_unaligned_le64(39ULL, __gu_p___45);
       }
 #line 38
       goto ldv_49670;
       switch_default___45: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49670;
     } else {
 
     }
   }
   ldv_49670: 
 #line 38
   tmp___34 = tags;
 #line 38
   tags = tags + 1;
 #line 38
   __gu_p___46 = (void *)tmp___34;
 #line 38
   if (1) {
 #line 38
     goto case_2___46;
   } else {
 #line 38
     goto switch_default___46;
 #line 38
     if (0) {
 #line 38
       __cil_tmp412 = (u8 *)__gu_p___46;
 #line 38
       *__cil_tmp412 = (u8 )4U;
 #line 38
       goto ldv_49677;
       case_2___46: 
       {
 #line 38
       __cil_tmp413 = (u16 )4;
 #line 38
       put_unaligned_le16(__cil_tmp413, __gu_p___46);
       }
 #line 38
       goto ldv_49677;
       {
 #line 38
       put_unaligned_le32(4U, __gu_p___46);
       }
 #line 38
       goto ldv_49677;
       {
 #line 38
       put_unaligned_le64(4ULL, __gu_p___46);
       }
 #line 38
       goto ldv_49677;
       switch_default___46: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49677;
     } else {
 
     }
   }
   ldv_49677: 
 #line 38
   __gu_p___47 = (void *)tags;
 #line 38
   if (1) {
 #line 38
     goto case_4___47;
   } else {
 #line 38
     goto switch_default___47;
 #line 38
     if (0) {
 #line 38
       __cil_tmp414 = (u8 *)__gu_p___47;
 #line 38
       __cil_tmp415 = arg->rr_conflict;
 #line 38
       *__cil_tmp414 = (unsigned char )__cil_tmp415;
 #line 38
       goto ldv_49684;
       {
 #line 38
       __cil_tmp416 = arg->rr_conflict;
 #line 38
       __cil_tmp417 = (unsigned short )__cil_tmp416;
 #line 38
       __cil_tmp418 = (int )__cil_tmp417;
 #line 38
       __cil_tmp419 = (u16 )__cil_tmp418;
 #line 38
       put_unaligned_le16(__cil_tmp419, __gu_p___47);
       }
 #line 38
       goto ldv_49684;
       case_4___47: 
       {
 #line 38
       __cil_tmp420 = arg->rr_conflict;
 #line 38
       __cil_tmp421 = (unsigned int )__cil_tmp420;
 #line 38
       put_unaligned_le32(__cil_tmp421, __gu_p___47);
       }
 #line 38
       goto ldv_49684;
       {
 #line 38
       __cil_tmp422 = arg->rr_conflict;
 #line 38
       __cil_tmp423 = (unsigned long long )__cil_tmp422;
 #line 38
       put_unaligned_le64(__cil_tmp423, __gu_p___47);
       }
 #line 38
       goto ldv_49684;
       switch_default___47: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49684;
     } else {
 
     }
   }
   ldv_49684: 
 #line 38
   tags = tags + 4U;
 #line 38
   tmp___35 = tags;
 #line 38
   tags = tags + 1;
 #line 38
   __gu_p___48 = (void *)tmp___35;
 #line 38
   if (1) {
 #line 38
     goto case_2___48;
   } else {
 #line 38
     goto switch_default___48;
 #line 38
     if (0) {
 #line 38
       __cil_tmp424 = (u8 *)__gu_p___48;
 #line 38
       *__cil_tmp424 = (u8 )40U;
 #line 38
       goto ldv_49691;
       case_2___48: 
       {
 #line 38
       __cil_tmp425 = (u16 )40;
 #line 38
       put_unaligned_le16(__cil_tmp425, __gu_p___48);
       }
 #line 38
       goto ldv_49691;
       {
 #line 38
       put_unaligned_le32(40U, __gu_p___48);
       }
 #line 38
       goto ldv_49691;
       {
 #line 38
       put_unaligned_le64(40ULL, __gu_p___48);
       }
 #line 38
       goto ldv_49691;
       switch_default___48: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49691;
     } else {
 
     }
   }
   ldv_49691: 
 #line 38
   tmp___36 = tags;
 #line 38
   tags = tags + 1;
 #line 38
   __gu_p___49 = (void *)tmp___36;
 #line 38
   if (1) {
 #line 38
     goto case_2___49;
   } else {
 #line 38
     goto switch_default___49;
 #line 38
     if (0) {
 #line 38
       __cil_tmp426 = (u8 *)__gu_p___49;
 #line 38
       *__cil_tmp426 = (u8 )4U;
 #line 38
       goto ldv_49698;
       case_2___49: 
       {
 #line 38
       __cil_tmp427 = (u16 )4;
 #line 38
       put_unaligned_le16(__cil_tmp427, __gu_p___49);
       }
 #line 38
       goto ldv_49698;
       {
 #line 38
       put_unaligned_le32(4U, __gu_p___49);
       }
 #line 38
       goto ldv_49698;
       {
 #line 38
       put_unaligned_le64(4ULL, __gu_p___49);
       }
 #line 38
       goto ldv_49698;
       switch_default___49: 
       {
 #line 38
       __bad_unaligned_access_size();
       }
 #line 38
       goto ldv_49698;
     } else {
 
     }
   }
   ldv_49698: 
 #line 38
   __gu_p___50 = (void *)tags;
 #line 38
   if (1) {
 #line 38
     goto case_4___50;
   } else {
 #line 38
     goto switch_default___50;
 #line 38
     if (0) {
 #line 38
       __cil_tmp428 = (u8 *)__gu_p___50;
 #line 38
       __cil_tmp429 = arg->ping_timeo;
 #line 38
       *__cil_tmp428 = (unsigned char )__cil_tmp429;
 #line 38
       goto ldv_49705;
       {
 #line 38
       __cil_tmp430 = arg->ping_timeo;
 #line 38
       __cil_tmp431 = (unsigned short )__cil_tmp430;
 #line 38
       __cil_tmp432 = (int )__cil_tmp431;
 #line 38
       __cil_tmp433 = (u16 )__cil_tmp432;
 #line 38
       put_unaligned_le16(__cil_tmp433, __gu_p___50);
      }
#line 38
      goto ldv_49705;
      case_4___50: 
      {
#line 38
      __cil_tmp434 = arg->ping_timeo;
#line 38
      __cil_tmp435 = (unsigned int )__cil_tmp434;
#line 38
      put_unaligned_le32(__cil_tmp435, __gu_p___50);
      }
#line 38
      goto ldv_49705;
      {
#line 38
      __cil_tmp436 = arg->ping_timeo;
#line 38
      __cil_tmp437 = (unsigned long long )__cil_tmp436;
#line 38
      put_unaligned_le64(__cil_tmp437, __gu_p___50);
      }
#line 38
      goto ldv_49705;
      switch_default___50: 
      {
#line 38
      __bad_unaligned_access_size();
      }
#line 38
      goto ldv_49705;
    } else {

    }
  }
  ldv_49705: 
#line 38
  tags = tags + 4U;
#line 38
  tmp___37 = tags;
#line 38
  tags = tags + 1;
#line 38
  __gu_p___51 = (void *)tmp___37;
#line 38
  if (1) {
#line 38
    goto case_2___51;
  } else {
#line 38
    goto switch_default___51;
#line 38
    if (0) {
#line 38
      __cil_tmp438 = (u8 *)__gu_p___51;
#line 38
      *__cil_tmp438 = (u8 )67U;
#line 38
      goto ldv_49712;
      case_2___51: 
      {
#line 38
      __cil_tmp439 = (u16 )67;
#line 38
      put_unaligned_le16(__cil_tmp439, __gu_p___51);
      }
#line 38
      goto ldv_49712;
      {
#line 38
      put_unaligned_le32(67U, __gu_p___51);
      }
#line 38
      goto ldv_49712;
      {
#line 38
      put_unaligned_le64(67ULL, __gu_p___51);
      }
#line 38
      goto ldv_49712;
      switch_default___51: 
      {
#line 38
      __bad_unaligned_access_size();
      }
#line 38
      goto ldv_49712;
    } else {

    }
  }
  ldv_49712: 
#line 38
  tmp___38 = tags;
#line 38
  tags = tags + 1;
#line 38
  __gu_p___52 = (void *)tmp___38;
#line 38
  if (1) {
#line 38
    goto case_2___52;
  } else {
#line 38
    goto switch_default___52;
#line 38
    if (0) {
#line 38
      __cil_tmp440 = (u8 *)__gu_p___52;
#line 38
      *__cil_tmp440 = (u8 )4U;
#line 38
      goto ldv_49719;
      case_2___52: 
      {
#line 38
      __cil_tmp441 = (u16 )4;
#line 38
      put_unaligned_le16(__cil_tmp441, __gu_p___52);
      }
#line 38
      goto ldv_49719;
      {
#line 38
      put_unaligned_le32(4U, __gu_p___52);
      }
#line 38
      goto ldv_49719;
      {
#line 38
      put_unaligned_le64(4ULL, __gu_p___52);
      }
#line 38
      goto ldv_49719;
      switch_default___52: 
      {
#line 38
      __bad_unaligned_access_size();
      }
#line 38
      goto ldv_49719;
    } else {

    }
  }
  ldv_49719: 
#line 38
  __gu_p___53 = (void *)tags;
#line 38
  if (1) {
#line 38
    goto case_4___53;
  } else {
#line 38
    goto switch_default___53;
#line 38
    if (0) {
#line 38
      __cil_tmp442 = (u8 *)__gu_p___53;
#line 38
      __cil_tmp443 = arg->rcvbuf_size;
#line 38
      *__cil_tmp442 = (unsigned char )__cil_tmp443;
#line 38
      goto ldv_49726;
      {
#line 38
      __cil_tmp444 = arg->rcvbuf_size;
#line 38
      __cil_tmp445 = (unsigned short )__cil_tmp444;
#line 38
      __cil_tmp446 = (int )__cil_tmp445;
#line 38
      __cil_tmp447 = (u16 )__cil_tmp446;
#line 38
      put_unaligned_le16(__cil_tmp447, __gu_p___53);
      }
#line 38
      goto ldv_49726;
      case_4___53: 
      {
#line 38
      __cil_tmp448 = arg->rcvbuf_size;
#line 38
      __cil_tmp449 = (unsigned int )__cil_tmp448;
#line 38
      put_unaligned_le32(__cil_tmp449, __gu_p___53);
      }
#line 38
      goto ldv_49726;
      {
#line 38
      __cil_tmp450 = arg->rcvbuf_size;
#line 38
      __cil_tmp451 = (unsigned long long )__cil_tmp450;
#line 38
      put_unaligned_le64(__cil_tmp451, __gu_p___53);
      }
#line 38
      goto ldv_49726;
      switch_default___53: 
      {
#line 38
      __bad_unaligned_access_size();
      }
#line 38
      goto ldv_49726;
    } else {

    }
  }
  ldv_49726: 
#line 38
  tags = tags + 4U;
#line 38
  tmp___39 = tags;
#line 38
  tags = tags + 1;
#line 38
  __gu_p___54 = (void *)tmp___39;
#line 38
  if (1) {
#line 38
    goto case_2___54;
  } else {
#line 38
    goto switch_default___54;
#line 38
    if (0) {
#line 38
      __cil_tmp452 = (u8 *)__gu_p___54;
#line 38
      *__cil_tmp452 = (u8 )81U;
#line 38
      goto ldv_49733;
      case_2___54: 
      {
#line 38
      __cil_tmp453 = (u16 )81;
#line 38
      put_unaligned_le16(__cil_tmp453, __gu_p___54);
      }
#line 38
      goto ldv_49733;
      {
#line 38
      put_unaligned_le32(81U, __gu_p___54);
      }
#line 38
      goto ldv_49733;
      {
#line 38
      put_unaligned_le64(81ULL, __gu_p___54);
      }
#line 38
      goto ldv_49733;
      switch_default___54: 
      {
#line 38
      __bad_unaligned_access_size();
      }
#line 38
      goto ldv_49733;
    } else {

    }
  }
  ldv_49733: 
#line 38
  tmp___40 = tags;
#line 38
  tags = tags + 1;
#line 38
  __gu_p___55 = (void *)tmp___40;
#line 38
  if (1) {
#line 38
    goto case_2___55;
  } else {
#line 38
    goto switch_default___55;
#line 38
    if (0) {
#line 38
      __cil_tmp454 = (u8 *)__gu_p___55;
#line 38
      *__cil_tmp454 = (u8 )4U;
#line 38
      goto ldv_49740;
      case_2___55: 
      {
#line 38
      __cil_tmp455 = (u16 )4;
#line 38
      put_unaligned_le16(__cil_tmp455, __gu_p___55);
      }
#line 38
      goto ldv_49740;
      {
#line 38
      put_unaligned_le32(4U, __gu_p___55);
      }
#line 38
      goto ldv_49740;
      {
#line 38
      put_unaligned_le64(4ULL, __gu_p___55);
      }
#line 38
      goto ldv_49740;
      switch_default___55: 
      {
#line 38
      __bad_unaligned_access_size();
      }
#line 38
      goto ldv_49740;
    } else {

    }
  }
  ldv_49740: 
#line 38
  __gu_p___56 = (void *)tags;
#line 38
  if (1) {
#line 38
    goto case_4___56;
  } else {
#line 38
    goto switch_default___56;
#line 38
    if (0) {
#line 38
      __cil_tmp456 = (u8 *)__gu_p___56;
#line 38
      __cil_tmp457 = arg->on_congestion;
#line 38
      *__cil_tmp456 = (unsigned char )__cil_tmp457;
#line 38
      goto ldv_49747;
      {
#line 38
      __cil_tmp458 = arg->on_congestion;
#line 38
      __cil_tmp459 = (unsigned short )__cil_tmp458;
#line 38
      __cil_tmp460 = (int )__cil_tmp459;
#line 38
      __cil_tmp461 = (u16 )__cil_tmp460;
#line 38
      put_unaligned_le16(__cil_tmp461, __gu_p___56);
      }
#line 38
      goto ldv_49747;
      case_4___56: 
      {
#line 38
      __cil_tmp462 = arg->on_congestion;
#line 38
      __cil_tmp463 = (unsigned int )__cil_tmp462;
#line 38
      put_unaligned_le32(__cil_tmp463, __gu_p___56);
      }
#line 38
      goto ldv_49747;
      {
#line 38
      __cil_tmp464 = arg->on_congestion;
#line 38
      __cil_tmp465 = (unsigned long long )__cil_tmp464;
#line 38
      put_unaligned_le64(__cil_tmp465, __gu_p___56);
      }
#line 38
      goto ldv_49747;
      switch_default___56: 
      {
#line 38
      __bad_unaligned_access_size();
      }
#line 38
      goto ldv_49747;
    } else {

    }
  }
  ldv_49747: 
#line 38
  tags = tags + 4U;
#line 38
  tmp___41 = tags;
#line 38
  tags = tags + 1;
#line 38
  __gu_p___57 = (void *)tmp___41;
#line 38
  if (1) {
#line 38
    goto case_2___57;
  } else {
#line 38
    goto switch_default___57;
#line 38
    if (0) {
#line 38
      __cil_tmp466 = (u8 *)__gu_p___57;
#line 38
      *__cil_tmp466 = (u8 )82U;
#line 38
      goto ldv_49754;
      case_2___57: 
      {
#line 38
      __cil_tmp467 = (u16 )82;
#line 38
      put_unaligned_le16(__cil_tmp467, __gu_p___57);
      }
#line 38
      goto ldv_49754;
      {
#line 38
      put_unaligned_le32(82U, __gu_p___57);
      }
#line 38
      goto ldv_49754;
      {
#line 38
      put_unaligned_le64(82ULL, __gu_p___57);
      }
#line 38
      goto ldv_49754;
      switch_default___57: 
      {
#line 38
      __bad_unaligned_access_size();
      }
#line 38
      goto ldv_49754;
    } else {

    }
  }
  ldv_49754: 
#line 38
  tmp___42 = tags;
#line 38
  tags = tags + 1;
#line 38
  __gu_p___58 = (void *)tmp___42;
#line 38
  if (1) {
#line 38
    goto case_2___58;
  } else {
#line 38
    goto switch_default___58;
#line 38
    if (0) {
#line 38
      __cil_tmp468 = (u8 *)__gu_p___58;
#line 38
      *__cil_tmp468 = (u8 )4U;
#line 38
      goto ldv_49761;
      case_2___58: 
      {
#line 38
      __cil_tmp469 = (u16 )4;
#line 38
      put_unaligned_le16(__cil_tmp469, __gu_p___58);
      }
#line 38
      goto ldv_49761;
      {
#line 38
      put_unaligned_le32(4U, __gu_p___58);
      }
#line 38
      goto ldv_49761;
      {
#line 38
      put_unaligned_le64(4ULL, __gu_p___58);
      }
#line 38
      goto ldv_49761;
      switch_default___58: 
      {
#line 38
      __bad_unaligned_access_size();
      }
#line 38
      goto ldv_49761;
    } else {

    }
  }
  ldv_49761: 
#line 38
  __gu_p___59 = (void *)tags;
#line 38
  if (1) {
#line 38
    goto case_4___59;
  } else {
#line 38
    goto switch_default___59;
#line 38
    if (0) {
#line 38
      __cil_tmp470 = (u8 *)__gu_p___59;
#line 38
      __cil_tmp471 = arg->cong_fill;
#line 38
      *__cil_tmp470 = (unsigned char )__cil_tmp471;
#line 38
      goto ldv_49768;
      {
#line 38
      __cil_tmp472 = arg->cong_fill;
#line 38
      __cil_tmp473 = (unsigned short )__cil_tmp472;
#line 38
      __cil_tmp474 = (int )__cil_tmp473;
#line 38
      __cil_tmp475 = (u16 )__cil_tmp474;
#line 38
      put_unaligned_le16(__cil_tmp475, __gu_p___59);
      }
#line 38
      goto ldv_49768;
      case_4___59: 
      {
#line 38
      __cil_tmp476 = arg->cong_fill;
#line 38
      __cil_tmp477 = (unsigned int )__cil_tmp476;
#line 38
      put_unaligned_le32(__cil_tmp477, __gu_p___59);
      }
#line 38
      goto ldv_49768;
      {
#line 38
      __cil_tmp478 = arg->cong_fill;
#line 38
      __cil_tmp479 = (unsigned long long )__cil_tmp478;
#line 38
      put_unaligned_le64(__cil_tmp479, __gu_p___59);
      }
#line 38
      goto ldv_49768;
      switch_default___59: 
      {
#line 38
      __bad_unaligned_access_size();
      }
#line 38
      goto ldv_49768;
    } else {

    }
  }
  ldv_49768: 
#line 38
  tags = tags + 4U;
#line 38
  tmp___43 = tags;
#line 38
  tags = tags + 1;
#line 38
  __gu_p___60 = (void *)tmp___43;
#line 38
  if (1) {
#line 38
    goto case_2___60;
  } else {
#line 38
    goto switch_default___60;
#line 38
    if (0) {
#line 38
      __cil_tmp480 = (u8 *)__gu_p___60;
#line 38
      *__cil_tmp480 = (u8 )83U;
#line 38
      goto ldv_49775;
      case_2___60: 
      {
#line 38
      __cil_tmp481 = (u16 )83;
#line 38
      put_unaligned_le16(__cil_tmp481, __gu_p___60);
      }
#line 38
      goto ldv_49775;
      {
#line 38
      put_unaligned_le32(83U, __gu_p___60);
      }
#line 38
      goto ldv_49775;
      {
#line 38
      put_unaligned_le64(83ULL, __gu_p___60);
      }
#line 38
      goto ldv_49775;
      switch_default___60: 
      {
#line 38
      __bad_unaligned_access_size();
      }
#line 38
      goto ldv_49775;
    } else {

    }
  }
  ldv_49775: 
#line 38
  tmp___44 = tags;
#line 38
  tags = tags + 1;
#line 38
  __gu_p___61 = (void *)tmp___44;
#line 38
  if (1) {
#line 38
    goto case_2___61;
  } else {
#line 38
    goto switch_default___61;
#line 38
    if (0) {
#line 38
      __cil_tmp482 = (u8 *)__gu_p___61;
#line 38
      *__cil_tmp482 = (u8 )4U;
#line 38
      goto ldv_49782;
      case_2___61: 
      {
#line 38
      __cil_tmp483 = (u16 )4;
#line 38
      put_unaligned_le16(__cil_tmp483, __gu_p___61);
      }
#line 38
      goto ldv_49782;
      {
#line 38
      put_unaligned_le32(4U, __gu_p___61);
      }
#line 38
      goto ldv_49782;
      {
#line 38
      put_unaligned_le64(4ULL, __gu_p___61);
      }
#line 38
      goto ldv_49782;
      switch_default___61: 
      {
#line 38
      __bad_unaligned_access_size();
      }
#line 38
      goto ldv_49782;
    } else {

    }
  }
  ldv_49782: 
#line 38
  __gu_p___62 = (void *)tags;
#line 38
  if (1) {
#line 38
    goto case_4___62;
  } else {
#line 38
    goto switch_default___62;
#line 38
    if (0) {
#line 38
      __cil_tmp484 = (u8 *)__gu_p___62;
#line 38
      __cil_tmp485 = arg->cong_extents;
#line 38
      *__cil_tmp484 = (unsigned char )__cil_tmp485;
#line 38
      goto ldv_49789;
      {
#line 38
      __cil_tmp486 = arg->cong_extents;
#line 38
      __cil_tmp487 = (unsigned short )__cil_tmp486;
#line 38
      __cil_tmp488 = (int )__cil_tmp487;
#line 38
      __cil_tmp489 = (u16 )__cil_tmp488;
#line 38
      put_unaligned_le16(__cil_tmp489, __gu_p___62);
      }
#line 38
      goto ldv_49789;
      case_4___62: 
      {
#line 38
      __cil_tmp490 = arg->cong_extents;
#line 38
      __cil_tmp491 = (unsigned int )__cil_tmp490;
#line 38
      put_unaligned_le32(__cil_tmp491, __gu_p___62);
      }
#line 38
      goto ldv_49789;
      {
#line 38
      __cil_tmp492 = arg->cong_extents;
#line 38
      __cil_tmp493 = (unsigned long long )__cil_tmp492;
#line 38
      put_unaligned_le64(__cil_tmp493, __gu_p___62);
      }
#line 38
      goto ldv_49789;
      switch_default___62: 
      {
#line 38
      __bad_unaligned_access_size();
      }
#line 38
      goto ldv_49789;
    } else {

    }
  }
  ldv_49789: 
#line 38
  tags = tags + 4U;
#line 38
  tmp___45 = tags;
#line 38
  tags = tags + 1;
#line 38
  __gu_p___63 = (void *)tmp___45;
#line 38
  if (1) {
#line 38
    goto case_2___63;
  } else {
#line 38
    goto switch_default___63;
#line 38
    if (0) {
#line 38
      __cil_tmp494 = (u8 *)__gu_p___63;
#line 38
      *__cil_tmp494 = (u8 )60U;
#line 38
      goto ldv_49796;
      case_2___63: 
      {
#line 38
      __cil_tmp495 = (u16 )41020;
#line 38
      put_unaligned_le16(__cil_tmp495, __gu_p___63);
      }
#line 38
      goto ldv_49796;
      {
#line 38
      put_unaligned_le32(41020U, __gu_p___63);
      }
#line 38
      goto ldv_49796;
      {
#line 38
      put_unaligned_le64(41020ULL, __gu_p___63);
      }
#line 38
      goto ldv_49796;
      switch_default___63: 
      {
#line 38
      __bad_unaligned_access_size();
      }
#line 38
      goto ldv_49796;
    } else {

    }
  }
  ldv_49796: 
#line 38
  tmp___46 = tags;
#line 38
  tags = tags + 1;
#line 38
  __gu_p___64 = (void *)tmp___46;
#line 38
  if (1) {
#line 38
    goto case_2___64;
  } else {
#line 38
    goto switch_default___64;
#line 38
    if (0) {
#line 38
      __cil_tmp496 = (u8 *)__gu_p___64;
#line 38
      *__cil_tmp496 = (u8 )1U;
#line 38
      goto ldv_49803;
      case_2___64: 
      {
#line 38
      __cil_tmp497 = (u16 )1;
#line 38
      put_unaligned_le16(__cil_tmp497, __gu_p___64);
      }
#line 38
      goto ldv_49803;
      {
#line 38
      put_unaligned_le32(1U, __gu_p___64);
      }
#line 38
      goto ldv_49803;
      {
#line 38
      put_unaligned_le64(1ULL, __gu_p___64);
      }
#line 38
      goto ldv_49803;
      switch_default___64: 
      {
#line 38
      __bad_unaligned_access_size();
      }
#line 38
      goto ldv_49803;
    } else {

    }
  }
  ldv_49803: 
#line 38
  __cil_tmp498 = (char *)tags;
#line 38
  __cil_tmp499 = arg->mind_af;
#line 38
  *__cil_tmp498 = (char )__cil_tmp499;
#line 38
  tags = tags + 1U;
#line 38
  tmp___47 = tags;
#line 38
  tags = tags + 1;
#line 38
  __gu_p___65 = (void *)tmp___47;
#line 38
  if (1) {
#line 38
    goto case_2___65;
  } else {
#line 38
    goto switch_default___65;
#line 38
    if (0) {
#line 38
      __cil_tmp500 = (u8 *)__gu_p___65;
#line 38
      *__cil_tmp500 = (u8 )27U;
#line 38
      goto ldv_49810;
      case_2___65: 
      {
#line 38
      __cil_tmp501 = (u16 )32795;
#line 38
      put_unaligned_le16(__cil_tmp501, __gu_p___65);
      }
#line 38
      goto ldv_49810;
      {
#line 38
      put_unaligned_le32(32795U, __gu_p___65);
      }
#line 38
      goto ldv_49810;
      {
#line 38
      put_unaligned_le64(32795ULL, __gu_p___65);
      }
#line 38
      goto ldv_49810;
      switch_default___65: 
      {
#line 38
      __bad_unaligned_access_size();
      }
#line 38
      goto ldv_49810;
    } else {

    }
  }
  ldv_49810: 
#line 38
  tmp___48 = tags;
#line 38
  tags = tags + 1;
#line 38
  __gu_p___66 = (void *)tmp___48;
#line 38
  if (1) {
#line 38
    goto case_2___66;
  } else {
#line 38
    goto switch_default___66;
#line 38
    if (0) {
#line 38
      __cil_tmp502 = (u8 *)__gu_p___66;
#line 38
      *__cil_tmp502 = (u8 )1U;
#line 38
      goto ldv_49817;
      case_2___66: 
      {
#line 38
      __cil_tmp503 = (u16 )1;
#line 38
      put_unaligned_le16(__cil_tmp503, __gu_p___66);
      }
#line 38
      goto ldv_49817;
      {
#line 38
      put_unaligned_le32(1U, __gu_p___66);
      }
#line 38
      goto ldv_49817;
      {
#line 38
      put_unaligned_le64(1ULL, __gu_p___66);
      }
#line 38
      goto ldv_49817;
      switch_default___66: 
      {
#line 38
      __bad_unaligned_access_size();
      }
#line 38
      goto ldv_49817;
    } else {

    }
  }
  ldv_49817: 
#line 38
  __cil_tmp504 = (char *)tags;
#line 38
  __cil_tmp505 = arg->want_lose;
#line 38
  *__cil_tmp504 = (char )__cil_tmp505;
#line 38
  tags = tags + 1U;
#line 38
  tmp___49 = tags;
#line 38
  tags = tags + 1;
#line 38
  __gu_p___67 = (void *)tmp___49;
#line 38
  if (1) {
#line 38
    goto case_2___67;
  } else {
#line 38
    goto switch_default___67;
#line 38
    if (0) {
#line 38
      __cil_tmp506 = (u8 *)__gu_p___67;
#line 38
      *__cil_tmp506 = (u8 )28U;
#line 38
      goto ldv_49824;
      case_2___67: 
      {
#line 38
      __cil_tmp507 = (u16 )32796;
#line 38
      put_unaligned_le16(__cil_tmp507, __gu_p___67);
      }
#line 38
      goto ldv_49824;
      {
#line 38
      put_unaligned_le32(32796U, __gu_p___67);
      }
#line 38
      goto ldv_49824;
      {
#line 38
      put_unaligned_le64(32796ULL, __gu_p___67);
      }
#line 38
      goto ldv_49824;
      switch_default___67: 
      {
#line 38
      __bad_unaligned_access_size();
      }
#line 38
      goto ldv_49824;
    } else {

    }
  }
  ldv_49824: 
#line 38
  tmp___50 = tags;
#line 38
  tags = tags + 1;
#line 38
  __gu_p___68 = (void *)tmp___50;
#line 38
  if (1) {
#line 38
    goto case_2___68;
  } else {
#line 38
    goto switch_default___68;
#line 38
    if (0) {
#line 38
      __cil_tmp508 = (u8 *)__gu_p___68;
#line 38
      *__cil_tmp508 = (u8 )1U;
#line 38
      goto ldv_49831;
      case_2___68: 
      {
#line 38
      __cil_tmp509 = (u16 )1;
#line 38
      put_unaligned_le16(__cil_tmp509, __gu_p___68);
      }
#line 38
      goto ldv_49831;
      {
#line 38
      put_unaligned_le32(1U, __gu_p___68);
      }
#line 38
      goto ldv_49831;
      {
#line 38
      put_unaligned_le64(1ULL, __gu_p___68);
      }
#line 38
      goto ldv_49831;
      switch_default___68: 
      {
#line 38
      __bad_unaligned_access_size();
      }
#line 38
      goto ldv_49831;
    } else {

    }
  }
  ldv_49831: 
#line 38
  __cil_tmp510 = (char *)tags;
#line 38
  __cil_tmp511 = arg->two_primaries;
#line 38
  *__cil_tmp510 = (char )__cil_tmp511;
#line 38
  tags = tags + 1U;
#line 38
  tmp___51 = tags;
#line 38
  tags = tags + 1;
#line 38
  __gu_p___69 = (void *)tmp___51;
#line 38
  if (1) {
#line 38
    goto case_2___69;
  } else {
#line 38
    goto switch_default___69;
#line 38
    if (0) {
#line 38
      __cil_tmp512 = (u8 *)__gu_p___69;
#line 38
      *__cil_tmp512 = (u8 )41U;
#line 38
      goto ldv_49838;
      case_2___69: 
      {
#line 38
      __cil_tmp513 = (u16 )32809;
#line 38
      put_unaligned_le16(__cil_tmp513, __gu_p___69);
      }
#line 38
      goto ldv_49838;
      {
#line 38
      put_unaligned_le32(32809U, __gu_p___69);
      }
#line 38
      goto ldv_49838;
      {
#line 38
      put_unaligned_le64(32809ULL, __gu_p___69);
      }
#line 38
      goto ldv_49838;
      switch_default___69: 
      {
#line 38
      __bad_unaligned_access_size();
      }
#line 38
      goto ldv_49838;
    } else {

    }
  }
  ldv_49838: 
#line 38
  tmp___52 = tags;
#line 38
  tags = tags + 1;
#line 38
  __gu_p___70 = (void *)tmp___52;
#line 38
  if (1) {
#line 38
    goto case_2___70;
  } else {
#line 38
    goto switch_default___70;
#line 38
    if (0) {
#line 38
      __cil_tmp514 = (u8 *)__gu_p___70;
#line 38
      *__cil_tmp514 = (u8 )1U;
#line 38
      goto ldv_49845;
      case_2___70: 
      {
#line 38
      __cil_tmp515 = (u16 )1;
#line 38
      put_unaligned_le16(__cil_tmp515, __gu_p___70);
      }
#line 38
      goto ldv_49845;
      {
#line 38
      put_unaligned_le32(1U, __gu_p___70);
      }
#line 38
      goto ldv_49845;
      {
#line 38
      put_unaligned_le64(1ULL, __gu_p___70);
      }
#line 38
      goto ldv_49845;
      switch_default___70: 
      {
#line 38
      __bad_unaligned_access_size();
      }
#line 38
      goto ldv_49845;
    } else {

    }
  }
  ldv_49845: 
#line 38
  __cil_tmp516 = (char *)tags;
#line 38
  __cil_tmp517 = arg->always_asbp;
#line 38
  *__cil_tmp516 = (char )__cil_tmp517;
#line 38
  tags = tags + 1U;
#line 38
  tmp___53 = tags;
#line 38
  tags = tags + 1;
#line 38
  __gu_p___71 = (void *)tmp___53;
#line 38
  if (1) {
#line 38
    goto case_2___71;
  } else {
#line 38
    goto switch_default___71;
#line 38
    if (0) {
#line 38
      __cil_tmp518 = (u8 *)__gu_p___71;
#line 38
      *__cil_tmp518 = (u8 )61U;
#line 38
      goto ldv_49852;
      case_2___71: 
      {
#line 38
      __cil_tmp519 = (u16 )32829;
#line 38
      put_unaligned_le16(__cil_tmp519, __gu_p___71);
      }
#line 38
      goto ldv_49852;
      {
#line 38
      put_unaligned_le32(32829U, __gu_p___71);
      }
#line 38
      goto ldv_49852;
      {
#line 38
      put_unaligned_le64(32829ULL, __gu_p___71);
      }
#line 38
      goto ldv_49852;
      switch_default___71: 
      {
#line 38
      __bad_unaligned_access_size();
      }
#line 38
      goto ldv_49852;
    } else {

    }
  }
  ldv_49852: 
#line 38
  tmp___54 = tags;
#line 38
  tags = tags + 1;
#line 38
  __gu_p___72 = (void *)tmp___54;
#line 38
  if (1) {
#line 38
    goto case_2___72;
  } else {
#line 38
    goto switch_default___72;
#line 38
    if (0) {
#line 38
      __cil_tmp520 = (u8 *)__gu_p___72;
#line 38
      *__cil_tmp520 = (u8 )1U;
#line 38
      goto ldv_49859;
      case_2___72: 
      {
#line 38
      __cil_tmp521 = (u16 )1;
#line 38
      put_unaligned_le16(__cil_tmp521, __gu_p___72);
      }
#line 38
      goto ldv_49859;
      {
#line 38
      put_unaligned_le32(1U, __gu_p___72);
      }
#line 38
      goto ldv_49859;
      {
#line 38
      put_unaligned_le64(1ULL, __gu_p___72);
      }
#line 38
      goto ldv_49859;
      switch_default___72: 
      {
#line 38
      __bad_unaligned_access_size();
      }
#line 38
      goto ldv_49859;
    } else {

    }
  }
  ldv_49859: 
#line 38
  __cil_tmp522 = (char *)tags;
#line 38
  __cil_tmp523 = arg->no_cork;
#line 38
  *__cil_tmp522 = (char )__cil_tmp523;
#line 38
  tags = tags + 1U;
#line 38
  tmp___55 = tags;
#line 38
  tags = tags + 1;
#line 38
  __gu_p___73 = (void *)tmp___55;
#line 38
  if (1) {
#line 38
    goto case_2___73;
  } else {
#line 38
    goto switch_default___73;
#line 38
    if (0) {
#line 38
      __cil_tmp524 = (u8 *)__gu_p___73;
#line 38
      *__cil_tmp524 = (u8 )62U;
#line 38
      goto ldv_49866;
      case_2___73: 
      {
#line 38
      __cil_tmp525 = (u16 )41022;
#line 38
      put_unaligned_le16(__cil_tmp525, __gu_p___73);
      }
#line 38
      goto ldv_49866;
      {
#line 38
      put_unaligned_le32(41022U, __gu_p___73);
      }
#line 38
      goto ldv_49866;
      {
#line 38
      put_unaligned_le64(41022ULL, __gu_p___73);
      }
#line 38
      goto ldv_49866;
      switch_default___73: 
      {
#line 38
      __bad_unaligned_access_size();
      }
#line 38
      goto ldv_49866;
    } else {

    }
  }
  ldv_49866: 
#line 38
  tmp___56 = tags;
#line 38
  tags = tags + 1;
#line 38
  __gu_p___74 = (void *)tmp___56;
#line 38
  if (1) {
#line 38
    goto case_2___74;
  } else {
#line 38
    goto switch_default___74;
#line 38
    if (0) {
#line 38
      __cil_tmp526 = (u8 *)__gu_p___74;
#line 38
      *__cil_tmp526 = (u8 )1U;
#line 38
      goto ldv_49873;
      case_2___74: 
      {
#line 38
      __cil_tmp527 = (u16 )1;
#line 38
      put_unaligned_le16(__cil_tmp527, __gu_p___74);
      }
#line 38
      goto ldv_49873;
      {
#line 38
      put_unaligned_le32(1U, __gu_p___74);
      }
#line 38
      goto ldv_49873;
      {
#line 38
      put_unaligned_le64(1ULL, __gu_p___74);
      }
#line 38
      goto ldv_49873;
      switch_default___74: 
      {
#line 38
      __bad_unaligned_access_size();
      }
#line 38
      goto ldv_49873;
    } else {

    }
  }
  ldv_49873: 
#line 38
  __cil_tmp528 = (char *)tags;
#line 38
  __cil_tmp529 = arg->auto_sndbuf_size;
#line 38
  *__cil_tmp528 = (char )__cil_tmp529;
#line 38
  tags = tags + 1U;
#line 38
  tmp___57 = tags;
#line 38
  tags = tags + 1;
#line 38
  __gu_p___75 = (void *)tmp___57;
#line 38
  if (1) {
#line 38
    goto case_2___75;
  } else {
#line 38
    goto switch_default___75;
#line 38
    if (0) {
#line 38
      __cil_tmp530 = (u8 *)__gu_p___75;
#line 38
      *__cil_tmp530 = (u8 )70U;
#line 38
      goto ldv_49880;
      case_2___75: 
      {
#line 38
      __cil_tmp531 = (u16 )41030;
#line 38
      put_unaligned_le16(__cil_tmp531, __gu_p___75);
      }
#line 38
      goto ldv_49880;
      {
#line 38
      put_unaligned_le32(41030U, __gu_p___75);
      }
#line 38
      goto ldv_49880;
      {
#line 38
      put_unaligned_le64(41030ULL, __gu_p___75);
      }
#line 38
      goto ldv_49880;
      switch_default___75: 
      {
#line 38
      __bad_unaligned_access_size();
      }
#line 38
      goto ldv_49880;
    } else {

    }
  }
  ldv_49880: 
#line 38
  tmp___58 = tags;
#line 38
  tags = tags + 1;
#line 38
  __gu_p___76 = (void *)tmp___58;
#line 38
  if (1) {
#line 38
    goto case_2___76;
  } else {
#line 38
    goto switch_default___76;
#line 38
    if (0) {
#line 38
      __cil_tmp532 = (u8 *)__gu_p___76;
#line 38
      *__cil_tmp532 = (u8 )1U;
#line 38
      goto ldv_49887;
      case_2___76: 
      {
#line 38
      __cil_tmp533 = (u16 )1;
#line 38
      put_unaligned_le16(__cil_tmp533, __gu_p___76);
      }
#line 38
      goto ldv_49887;
      {
#line 38
      put_unaligned_le32(1U, __gu_p___76);
      }
#line 38
      goto ldv_49887;
      {
#line 38
      put_unaligned_le64(1ULL, __gu_p___76);
      }
#line 38
      goto ldv_49887;
      switch_default___76: 
      {
#line 38
      __bad_unaligned_access_size();
      }
#line 38
      goto ldv_49887;
    } else {

    }
  }
  ldv_49887: 
#line 38
  __cil_tmp534 = (char *)tags;
#line 38
  __cil_tmp535 = arg->dry_run;
#line 38
  *__cil_tmp534 = (char )__cil_tmp535;
#line 38
  tags = tags + 1U;
#line 38
  return (tags);
}
}
#line 101
static unsigned short *syncer_conf_to_tags(struct drbd_conf *mdev , struct syncer_conf *arg ,
                                           unsigned short *tags ) ;
#line 101 "include/linux/drbd_nl.h"
static unsigned short *syncer_conf_to_tags(struct drbd_conf *mdev , struct syncer_conf *arg ,
                                           unsigned short *tags ) 
{ void *__gu_p ;
  unsigned short *tmp ;
  void *__gu_p___0 ;
  unsigned short *tmp___0 ;
  void *__gu_p___1 ;
  void *__gu_p___2 ;
  unsigned short *tmp___1 ;
  void *__gu_p___3 ;
  unsigned short *tmp___2 ;
  void *__gu_p___4 ;
  void *__gu_p___5 ;
  unsigned short *tmp___3 ;
  void *__gu_p___6 ;
  unsigned short *tmp___4 ;
  void *__gu_p___7 ;
  void *__gu_p___8 ;
  unsigned short *tmp___5 ;
  void *__gu_p___9 ;
  unsigned short *tmp___6 ;
  size_t __len ;
  void *__ret ;
  void *__gu_p___10 ;
  unsigned short *tmp___7 ;
  void *__gu_p___11 ;
  unsigned short *tmp___8 ;
  size_t __len___0 ;
  void *__ret___0 ;
  void *__gu_p___12 ;
  unsigned short *tmp___9 ;
  void *__gu_p___13 ;
  unsigned short *tmp___10 ;
  size_t __len___1 ;
  void *__ret___1 ;
  void *__gu_p___14 ;
  unsigned short *tmp___11 ;
  void *__gu_p___15 ;
  unsigned short *tmp___12 ;
  void *__gu_p___16 ;
  unsigned short *tmp___13 ;
  void *__gu_p___17 ;
  unsigned short *tmp___14 ;
  void *__gu_p___18 ;
  void *__gu_p___19 ;
  unsigned short *tmp___15 ;
  void *__gu_p___20 ;
  unsigned short *tmp___16 ;
  void *__gu_p___21 ;
  void *__gu_p___22 ;
  unsigned short *tmp___17 ;
  void *__gu_p___23 ;
  unsigned short *tmp___18 ;
  void *__gu_p___24 ;
  void *__gu_p___25 ;
  unsigned short *tmp___19 ;
  void *__gu_p___26 ;
  unsigned short *tmp___20 ;
  void *__gu_p___27 ;
  void *__gu_p___28 ;
  unsigned short *tmp___21 ;
  void *__gu_p___29 ;
  unsigned short *tmp___22 ;
  void *__gu_p___30 ;
  void *__gu_p___31 ;
  unsigned short *tmp___23 ;
  void *__gu_p___32 ;
  unsigned short *tmp___24 ;
  void *__gu_p___33 ;
  u8 *__cil_tmp71 ;
  u16 __cil_tmp72 ;
  u8 *__cil_tmp73 ;
  u16 __cil_tmp74 ;
  u8 *__cil_tmp75 ;
  int __cil_tmp76 ;
  int __cil_tmp77 ;
  unsigned short __cil_tmp78 ;
  int __cil_tmp79 ;
  u16 __cil_tmp80 ;
  int __cil_tmp81 ;
  unsigned int __cil_tmp82 ;
  int __cil_tmp83 ;
  unsigned long long __cil_tmp84 ;
  u8 *__cil_tmp85 ;
  u16 __cil_tmp86 ;
  u8 *__cil_tmp87 ;
  u16 __cil_tmp88 ;
  u8 *__cil_tmp89 ;
  int __cil_tmp90 ;
  int __cil_tmp91 ;
  unsigned short __cil_tmp92 ;
  int __cil_tmp93 ;
  u16 __cil_tmp94 ;
  int __cil_tmp95 ;
  unsigned int __cil_tmp96 ;
  int __cil_tmp97 ;
  unsigned long long __cil_tmp98 ;
  u8 *__cil_tmp99 ;
  u16 __cil_tmp100 ;
  u8 *__cil_tmp101 ;
  u16 __cil_tmp102 ;
  u8 *__cil_tmp103 ;
  int __cil_tmp104 ;
  int __cil_tmp105 ;
  unsigned short __cil_tmp106 ;
  int __cil_tmp107 ;
  u16 __cil_tmp108 ;
  int __cil_tmp109 ;
  unsigned int __cil_tmp110 ;
  int __cil_tmp111 ;
  unsigned long long __cil_tmp112 ;
  u8 *__cil_tmp113 ;
  u16 __cil_tmp114 ;
  u8 *__cil_tmp115 ;
  int __cil_tmp116 ;
  int __cil_tmp117 ;
  unsigned short __cil_tmp118 ;
  int __cil_tmp119 ;
  u16 __cil_tmp120 ;
  int __cil_tmp121 ;
  unsigned int __cil_tmp122 ;
  int __cil_tmp123 ;
  unsigned long long __cil_tmp124 ;
  int __cil_tmp125 ;
  void *__cil_tmp126 ;
  unsigned char (*__cil_tmp127)[64U] ;
  void const   *__cil_tmp128 ;
  int __cil_tmp129 ;
  unsigned long __cil_tmp130 ;
  u8 *__cil_tmp131 ;
  u16 __cil_tmp132 ;
  u8 *__cil_tmp133 ;
  int __cil_tmp134 ;
  int __cil_tmp135 ;
  unsigned short __cil_tmp136 ;
  int __cil_tmp137 ;
  u16 __cil_tmp138 ;
  int __cil_tmp139 ;
  unsigned int __cil_tmp140 ;
  int __cil_tmp141 ;
  unsigned long long __cil_tmp142 ;
  int __cil_tmp143 ;
  void *__cil_tmp144 ;
  unsigned char (*__cil_tmp145)[32U] ;
  void const   *__cil_tmp146 ;
  int __cil_tmp147 ;
  unsigned long __cil_tmp148 ;
  u8 *__cil_tmp149 ;
  u16 __cil_tmp150 ;
  u8 *__cil_tmp151 ;
  int __cil_tmp152 ;
  int __cil_tmp153 ;
  unsigned short __cil_tmp154 ;
  int __cil_tmp155 ;
  u16 __cil_tmp156 ;
  int __cil_tmp157 ;
  unsigned int __cil_tmp158 ;
  int __cil_tmp159 ;
  unsigned long long __cil_tmp160 ;
  int __cil_tmp161 ;
  void *__cil_tmp162 ;
  unsigned char (*__cil_tmp163)[64U] ;
  void const   *__cil_tmp164 ;
  int __cil_tmp165 ;
  unsigned long __cil_tmp166 ;
  u8 *__cil_tmp167 ;
  u16 __cil_tmp168 ;
  u8 *__cil_tmp169 ;
  u16 __cil_tmp170 ;
  char *__cil_tmp171 ;
  unsigned char __cil_tmp172 ;
  u8 *__cil_tmp173 ;
  u16 __cil_tmp174 ;
  u8 *__cil_tmp175 ;
  u16 __cil_tmp176 ;
  u8 *__cil_tmp177 ;
  int __cil_tmp178 ;
  int __cil_tmp179 ;
  unsigned short __cil_tmp180 ;
  int __cil_tmp181 ;
  u16 __cil_tmp182 ;
  int __cil_tmp183 ;
  unsigned int __cil_tmp184 ;
  int __cil_tmp185 ;
  unsigned long long __cil_tmp186 ;
  u8 *__cil_tmp187 ;
  u16 __cil_tmp188 ;
  u8 *__cil_tmp189 ;
  u16 __cil_tmp190 ;
  u8 *__cil_tmp191 ;
  int __cil_tmp192 ;
  int __cil_tmp193 ;
  unsigned short __cil_tmp194 ;
  int __cil_tmp195 ;
  u16 __cil_tmp196 ;
  int __cil_tmp197 ;
  unsigned int __cil_tmp198 ;
  int __cil_tmp199 ;
  unsigned long long __cil_tmp200 ;
  u8 *__cil_tmp201 ;
  u16 __cil_tmp202 ;
  u8 *__cil_tmp203 ;
  u16 __cil_tmp204 ;
  u8 *__cil_tmp205 ;
  int __cil_tmp206 ;
  int __cil_tmp207 ;
  unsigned short __cil_tmp208 ;
  int __cil_tmp209 ;
  u16 __cil_tmp210 ;
  int __cil_tmp211 ;
  unsigned int __cil_tmp212 ;
  int __cil_tmp213 ;
  unsigned long long __cil_tmp214 ;
  u8 *__cil_tmp215 ;
  u16 __cil_tmp216 ;
  u8 *__cil_tmp217 ;
  u16 __cil_tmp218 ;
  u8 *__cil_tmp219 ;
  int __cil_tmp220 ;
  int __cil_tmp221 ;
  unsigned short __cil_tmp222 ;
  int __cil_tmp223 ;
  u16 __cil_tmp224 ;
  int __cil_tmp225 ;
  unsigned int __cil_tmp226 ;
  int __cil_tmp227 ;
  unsigned long long __cil_tmp228 ;
  u8 *__cil_tmp229 ;
  u16 __cil_tmp230 ;
  u8 *__cil_tmp231 ;
  u16 __cil_tmp232 ;
  u8 *__cil_tmp233 ;
  int __cil_tmp234 ;
  int __cil_tmp235 ;
  unsigned short __cil_tmp236 ;
  int __cil_tmp237 ;
  u16 __cil_tmp238 ;
  int __cil_tmp239 ;
  unsigned int __cil_tmp240 ;
  int __cil_tmp241 ;
  unsigned long long __cil_tmp242 ;
  u8 *__cil_tmp243 ;
  u16 __cil_tmp244 ;
  u8 *__cil_tmp245 ;
  u16 __cil_tmp246 ;
  u8 *__cil_tmp247 ;
  int __cil_tmp248 ;
  int __cil_tmp249 ;
  unsigned short __cil_tmp250 ;
  int __cil_tmp251 ;
  u16 __cil_tmp252 ;
  int __cil_tmp253 ;
  unsigned int __cil_tmp254 ;
  int __cil_tmp255 ;
  unsigned long long __cil_tmp256 ;

  {
#line 82
  tmp = tags;
#line 82
  tags = tags + 1;
#line 82
  __gu_p = (void *)tmp;
#line 82
  if (1) {
#line 82
    goto case_2;
  } else {
#line 82
    goto switch_default;
#line 82
    if (0) {
#line 82
      __cil_tmp71 = (u8 *)__gu_p;
#line 82
      *__cil_tmp71 = (u8 )30U;
#line 82
      goto ldv_49984;
      case_2: 
      {
#line 82
      __cil_tmp72 = (u16 )30;
#line 82
      put_unaligned_le16(__cil_tmp72, __gu_p);
      }
#line 82
      goto ldv_49984;
      {
#line 82
      put_unaligned_le32(30U, __gu_p);
      }
#line 82
      goto ldv_49984;
      {
#line 82
      put_unaligned_le64(30ULL, __gu_p);
      }
#line 82
      goto ldv_49984;
      switch_default: 
      {
#line 82
      __bad_unaligned_access_size();
      }
#line 82
      goto ldv_49984;
    } else {

    }
  }
  ldv_49984: 
#line 82
  tmp___0 = tags;
#line 82
  tags = tags + 1;
#line 82
  __gu_p___0 = (void *)tmp___0;
#line 82
  if (1) {
#line 82
    goto case_2___0;
  } else {
#line 82
    goto switch_default___0;
#line 82
    if (0) {
#line 82
      __cil_tmp73 = (u8 *)__gu_p___0;
#line 82
      *__cil_tmp73 = (u8 )4U;
#line 82
      goto ldv_49991;
      case_2___0: 
      {
#line 82
      __cil_tmp74 = (u16 )4;
#line 82
      put_unaligned_le16(__cil_tmp74, __gu_p___0);
      }
#line 82
      goto ldv_49991;
      {
#line 82
      put_unaligned_le32(4U, __gu_p___0);
      }
#line 82
      goto ldv_49991;
      {
#line 82
      put_unaligned_le64(4ULL, __gu_p___0);
      }
#line 82
      goto ldv_49991;
      switch_default___0: 
      {
#line 82
      __bad_unaligned_access_size();
      }
#line 82
      goto ldv_49991;
    } else {

    }
  }
  ldv_49991: 
#line 82
  __gu_p___1 = (void *)tags;
#line 82
  if (1) {
#line 82
    goto case_4___1;
  } else {
#line 82
    goto switch_default___1;
#line 82
    if (0) {
#line 82
      __cil_tmp75 = (u8 *)__gu_p___1;
#line 82
      __cil_tmp76 = arg->rate;
#line 82
      *__cil_tmp75 = (unsigned char )__cil_tmp76;
#line 82
      goto ldv_49998;
      {
#line 82
      __cil_tmp77 = arg->rate;
#line 82
      __cil_tmp78 = (unsigned short )__cil_tmp77;
#line 82
      __cil_tmp79 = (int )__cil_tmp78;
#line 82
      __cil_tmp80 = (u16 )__cil_tmp79;
#line 82
      put_unaligned_le16(__cil_tmp80, __gu_p___1);
      }
#line 82
      goto ldv_49998;
      case_4___1: 
      {
#line 82
      __cil_tmp81 = arg->rate;
#line 82
      __cil_tmp82 = (unsigned int )__cil_tmp81;
#line 82
      put_unaligned_le32(__cil_tmp82, __gu_p___1);
      }
#line 82
      goto ldv_49998;
      {
#line 82
      __cil_tmp83 = arg->rate;
#line 82
      __cil_tmp84 = (unsigned long long )__cil_tmp83;
#line 82
      put_unaligned_le64(__cil_tmp84, __gu_p___1);
      }
#line 82
      goto ldv_49998;
      switch_default___1: 
      {
#line 82
      __bad_unaligned_access_size();
      }
#line 82
      goto ldv_49998;
    } else {

    }
  }
  ldv_49998: 
#line 82
  tags = tags + 4U;
#line 82
  tmp___1 = tags;
#line 82
  tags = tags + 1;
#line 82
  __gu_p___2 = (void *)tmp___1;
#line 82
  if (1) {
#line 82
    goto case_2___2;
  } else {
#line 82
    goto switch_default___2;
#line 82
    if (0) {
#line 82
      __cil_tmp85 = (u8 *)__gu_p___2;
#line 82
      *__cil_tmp85 = (u8 )31U;
#line 82
      goto ldv_50005;
      case_2___2: 
      {
#line 82
      __cil_tmp86 = (u16 )31;
#line 82
      put_unaligned_le16(__cil_tmp86, __gu_p___2);
      }
#line 82
      goto ldv_50005;
      {
#line 82
      put_unaligned_le32(31U, __gu_p___2);
      }
#line 82
      goto ldv_50005;
      {
#line 82
      put_unaligned_le64(31ULL, __gu_p___2);
      }
#line 82
      goto ldv_50005;
      switch_default___2: 
      {
#line 82
      __bad_unaligned_access_size();
      }
#line 82
      goto ldv_50005;
    } else {

    }
  }
  ldv_50005: 
#line 82
  tmp___2 = tags;
#line 82
  tags = tags + 1;
#line 82
  __gu_p___3 = (void *)tmp___2;
#line 82
  if (1) {
#line 82
    goto case_2___3;
  } else {
#line 82
    goto switch_default___3;
#line 82
    if (0) {
#line 82
      __cil_tmp87 = (u8 *)__gu_p___3;
#line 82
      *__cil_tmp87 = (u8 )4U;
#line 82
      goto ldv_50012;
      case_2___3: 
      {
#line 82
      __cil_tmp88 = (u16 )4;
#line 82
      put_unaligned_le16(__cil_tmp88, __gu_p___3);
      }
#line 82
      goto ldv_50012;
      {
#line 82
      put_unaligned_le32(4U, __gu_p___3);
      }
#line 82
      goto ldv_50012;
      {
#line 82
      put_unaligned_le64(4ULL, __gu_p___3);
      }
#line 82
      goto ldv_50012;
      switch_default___3: 
      {
#line 82
      __bad_unaligned_access_size();
      }
#line 82
      goto ldv_50012;
    } else {

    }
  }
  ldv_50012: 
#line 82
  __gu_p___4 = (void *)tags;
#line 82
  if (1) {
#line 82
    goto case_4___4;
  } else {
#line 82
    goto switch_default___4;
#line 82
    if (0) {
#line 82
      __cil_tmp89 = (u8 *)__gu_p___4;
#line 82
      __cil_tmp90 = arg->after;
#line 82
      *__cil_tmp89 = (unsigned char )__cil_tmp90;
#line 82
      goto ldv_50019;
      {
#line 82
      __cil_tmp91 = arg->after;
#line 82
      __cil_tmp92 = (unsigned short )__cil_tmp91;
#line 82
      __cil_tmp93 = (int )__cil_tmp92;
#line 82
      __cil_tmp94 = (u16 )__cil_tmp93;
#line 82
      put_unaligned_le16(__cil_tmp94, __gu_p___4);
      }
#line 82
      goto ldv_50019;
      case_4___4: 
      {
#line 82
      __cil_tmp95 = arg->after;
#line 82
      __cil_tmp96 = (unsigned int )__cil_tmp95;
#line 82
      put_unaligned_le32(__cil_tmp96, __gu_p___4);
      }
#line 82
      goto ldv_50019;
      {
#line 82
      __cil_tmp97 = arg->after;
#line 82
      __cil_tmp98 = (unsigned long long )__cil_tmp97;
#line 82
      put_unaligned_le64(__cil_tmp98, __gu_p___4);
      }
#line 82
      goto ldv_50019;
      switch_default___4: 
      {
#line 82
      __bad_unaligned_access_size();
      }
#line 82
      goto ldv_50019;
    } else {

    }
  }
  ldv_50019: 
#line 82
  tags = tags + 4U;
#line 82
  tmp___3 = tags;
#line 82
  tags = tags + 1;
#line 82
  __gu_p___5 = (void *)tmp___3;
#line 82
  if (1) {
#line 82
    goto case_2___5;
  } else {
#line 82
    goto switch_default___5;
#line 82
    if (0) {
#line 82
      __cil_tmp99 = (u8 *)__gu_p___5;
#line 82
      *__cil_tmp99 = (u8 )32U;
#line 82
      goto ldv_50026;
      case_2___5: 
      {
#line 82
      __cil_tmp100 = (u16 )32;
#line 82
      put_unaligned_le16(__cil_tmp100, __gu_p___5);
      }
#line 82
      goto ldv_50026;
      {
#line 82
      put_unaligned_le32(32U, __gu_p___5);
      }
#line 82
      goto ldv_50026;
      {
#line 82
      put_unaligned_le64(32ULL, __gu_p___5);
      }
#line 82
      goto ldv_50026;
      switch_default___5: 
      {
#line 82
      __bad_unaligned_access_size();
      }
#line 82
      goto ldv_50026;
    } else {

    }
  }
  ldv_50026: 
#line 82
  tmp___4 = tags;
#line 82
  tags = tags + 1;
#line 82
  __gu_p___6 = (void *)tmp___4;
#line 82
  if (1) {
#line 82
    goto case_2___6;
  } else {
#line 82
    goto switch_default___6;
#line 82
    if (0) {
#line 82
      __cil_tmp101 = (u8 *)__gu_p___6;
#line 82
      *__cil_tmp101 = (u8 )4U;
#line 82
      goto ldv_50033;
      case_2___6: 
      {
#line 82
      __cil_tmp102 = (u16 )4;
#line 82
      put_unaligned_le16(__cil_tmp102, __gu_p___6);
      }
#line 82
      goto ldv_50033;
      {
#line 82
      put_unaligned_le32(4U, __gu_p___6);
      }
#line 82
      goto ldv_50033;
      {
#line 82
      put_unaligned_le64(4ULL, __gu_p___6);
      }
#line 82
      goto ldv_50033;
      switch_default___6: 
      {
#line 82
      __bad_unaligned_access_size();
      }
#line 82
      goto ldv_50033;
    } else {

    }
  }
  ldv_50033: 
#line 82
  __gu_p___7 = (void *)tags;
#line 82
  if (1) {
#line 82
    goto case_4___7;
  } else {
#line 82
    goto switch_default___7;
#line 82
    if (0) {
#line 82
      __cil_tmp103 = (u8 *)__gu_p___7;
#line 82
      __cil_tmp104 = arg->al_extents;
#line 82
      *__cil_tmp103 = (unsigned char )__cil_tmp104;
#line 82
      goto ldv_50040;
      {
#line 82
      __cil_tmp105 = arg->al_extents;
#line 82
      __cil_tmp106 = (unsigned short )__cil_tmp105;
#line 82
      __cil_tmp107 = (int )__cil_tmp106;
#line 82
      __cil_tmp108 = (u16 )__cil_tmp107;
#line 82
      put_unaligned_le16(__cil_tmp108, __gu_p___7);
      }
#line 82
      goto ldv_50040;
      case_4___7: 
      {
#line 82
      __cil_tmp109 = arg->al_extents;
#line 82
      __cil_tmp110 = (unsigned int )__cil_tmp109;
#line 82
      put_unaligned_le32(__cil_tmp110, __gu_p___7);
      }
#line 82
      goto ldv_50040;
      {
#line 82
      __cil_tmp111 = arg->al_extents;
#line 82
      __cil_tmp112 = (unsigned long long )__cil_tmp111;
#line 82
      put_unaligned_le64(__cil_tmp112, __gu_p___7);
      }
#line 82
      goto ldv_50040;
      switch_default___7: 
      {
#line 82
      __bad_unaligned_access_size();
      }
#line 82
      goto ldv_50040;
    } else {

    }
  }
  ldv_50040: 
#line 82
  tags = tags + 4U;
#line 82
  tmp___5 = tags;
#line 82
  tags = tags + 1;
#line 82
  __gu_p___8 = (void *)tmp___5;
#line 82
  if (1) {
#line 82
    goto case_2___8;
  } else {
#line 82
    goto switch_default___8;
#line 82
    if (0) {
#line 82
      __cil_tmp113 = (u8 *)__gu_p___8;
#line 82
      *__cil_tmp113 = (u8 )52U;
#line 82
      goto ldv_50047;
      case_2___8: 
      {
#line 82
      __cil_tmp114 = (u16 )49204;
#line 82
      put_unaligned_le16(__cil_tmp114, __gu_p___8);
      }
#line 82
      goto ldv_50047;
      {
#line 82
      put_unaligned_le32(49204U, __gu_p___8);
      }
#line 82
      goto ldv_50047;
      {
#line 82
      put_unaligned_le64(49204ULL, __gu_p___8);
      }
#line 82
      goto ldv_50047;
      switch_default___8: 
      {
#line 82
      __bad_unaligned_access_size();
      }
#line 82
      goto ldv_50047;
    } else {

    }
  }
  ldv_50047: 
#line 82
  tmp___6 = tags;
#line 82
  tags = tags + 1;
#line 82
  __gu_p___9 = (void *)tmp___6;
#line 82
  if (1) {
#line 82
    goto case_2___9;
  } else {
#line 82
    goto switch_default___9;
#line 82
    if (0) {
#line 82
      __cil_tmp115 = (u8 *)__gu_p___9;
#line 82
      __cil_tmp116 = arg->verify_alg_len;
#line 82
      *__cil_tmp115 = (unsigned char )__cil_tmp116;
#line 82
      goto ldv_50054;
      case_2___9: 
      {
#line 82
      __cil_tmp117 = arg->verify_alg_len;
#line 82
      __cil_tmp118 = (unsigned short )__cil_tmp117;
#line 82
      __cil_tmp119 = (int )__cil_tmp118;
#line 82
      __cil_tmp120 = (u16 )__cil_tmp119;
#line 82
      put_unaligned_le16(__cil_tmp120, __gu_p___9);
      }
#line 82
      goto ldv_50054;
      {
#line 82
      __cil_tmp121 = arg->verify_alg_len;
#line 82
      __cil_tmp122 = (unsigned int )__cil_tmp121;
#line 82
      put_unaligned_le32(__cil_tmp122, __gu_p___9);
      }
#line 82
      goto ldv_50054;
      {
#line 82
      __cil_tmp123 = arg->verify_alg_len;
#line 82
      __cil_tmp124 = (unsigned long long )__cil_tmp123;
#line 82
      put_unaligned_le64(__cil_tmp124, __gu_p___9);
      }
#line 82
      goto ldv_50054;
      switch_default___9: 
      {
#line 82
      __bad_unaligned_access_size();
      }
#line 82
      goto ldv_50054;
    } else {

    }
  }
  ldv_50054: 
  {
#line 82
  __cil_tmp125 = arg->verify_alg_len;
#line 82
  __len = (size_t )__cil_tmp125;
#line 82
  __cil_tmp126 = (void *)tags;
#line 82
  __cil_tmp127 = & arg->verify_alg;
#line 82
  __cil_tmp128 = (void const   *)__cil_tmp127;
#line 82
  __ret = __builtin_memcpy(__cil_tmp126, __cil_tmp128, __len);
#line 82
  __cil_tmp129 = arg->verify_alg_len;
#line 82
  __cil_tmp130 = (unsigned long )__cil_tmp129;
#line 82
  tags = tags + __cil_tmp130;
#line 82
  tmp___7 = tags;
#line 82
  tags = tags + 1;
#line 82
  __gu_p___10 = (void *)tmp___7;
  }
#line 82
  if (1) {
#line 82
    goto case_2___10;
  } else {
#line 82
    goto switch_default___10;
#line 82
    if (0) {
#line 82
      __cil_tmp131 = (u8 *)__gu_p___10;
#line 82
      *__cil_tmp131 = (u8 )51U;
#line 82
      goto ldv_50064;
      case_2___10: 
      {
#line 82
      __cil_tmp132 = (u16 )49203;
#line 82
      put_unaligned_le16(__cil_tmp132, __gu_p___10);
      }
#line 82
      goto ldv_50064;
      {
#line 82
      put_unaligned_le32(49203U, __gu_p___10);
      }
#line 82
      goto ldv_50064;
      {
#line 82
      put_unaligned_le64(49203ULL, __gu_p___10);
      }
#line 82
      goto ldv_50064;
      switch_default___10: 
      {
#line 82
      __bad_unaligned_access_size();
      }
#line 82
      goto ldv_50064;
    } else {

    }
  }
  ldv_50064: 
#line 82
  tmp___8 = tags;
#line 82
  tags = tags + 1;
#line 82
  __gu_p___11 = (void *)tmp___8;
#line 82
  if (1) {
#line 82
    goto case_2___11;
  } else {
#line 82
    goto switch_default___11;
#line 82
    if (0) {
#line 82
      __cil_tmp133 = (u8 *)__gu_p___11;
#line 82
      __cil_tmp134 = arg->cpu_mask_len;
#line 82
      *__cil_tmp133 = (unsigned char )__cil_tmp134;
#line 82
      goto ldv_50071;
      case_2___11: 
      {
#line 82
      __cil_tmp135 = arg->cpu_mask_len;
#line 82
      __cil_tmp136 = (unsigned short )__cil_tmp135;
#line 82
      __cil_tmp137 = (int )__cil_tmp136;
#line 82
      __cil_tmp138 = (u16 )__cil_tmp137;
#line 82
      put_unaligned_le16(__cil_tmp138, __gu_p___11);
      }
#line 82
      goto ldv_50071;
      {
#line 82
      __cil_tmp139 = arg->cpu_mask_len;
#line 82
      __cil_tmp140 = (unsigned int )__cil_tmp139;
#line 82
      put_unaligned_le32(__cil_tmp140, __gu_p___11);
      }
#line 82
      goto ldv_50071;
      {
#line 82
      __cil_tmp141 = arg->cpu_mask_len;
#line 82
      __cil_tmp142 = (unsigned long long )__cil_tmp141;
#line 82
      put_unaligned_le64(__cil_tmp142, __gu_p___11);
      }
#line 82
      goto ldv_50071;
      switch_default___11: 
      {
#line 82
      __bad_unaligned_access_size();
      }
#line 82
      goto ldv_50071;
    } else {

    }
  }
  ldv_50071: 
  {
#line 82
  __cil_tmp143 = arg->cpu_mask_len;
#line 82
  __len___0 = (size_t )__cil_tmp143;
#line 82
  __cil_tmp144 = (void *)tags;
#line 82
  __cil_tmp145 = & arg->cpu_mask;
#line 82
  __cil_tmp146 = (void const   *)__cil_tmp145;
#line 82
  __ret___0 = __builtin_memcpy(__cil_tmp144, __cil_tmp146, __len___0);
#line 82
  __cil_tmp147 = arg->cpu_mask_len;
#line 82
  __cil_tmp148 = (unsigned long )__cil_tmp147;
#line 82
  tags = tags + __cil_tmp148;
#line 82
  tmp___9 = tags;
#line 82
  tags = tags + 1;
#line 82
  __gu_p___12 = (void *)tmp___9;
  }
#line 82
  if (1) {
#line 82
    goto case_2___12;
  } else {
#line 82
    goto switch_default___12;
#line 82
    if (0) {
#line 82
      __cil_tmp149 = (u8 *)__gu_p___12;
#line 82
      *__cil_tmp149 = (u8 )64U;
#line 82
      goto ldv_50081;
      case_2___12: 
      {
#line 82
      __cil_tmp150 = (u16 )49216;
#line 82
      put_unaligned_le16(__cil_tmp150, __gu_p___12);
      }
#line 82
      goto ldv_50081;
      {
#line 82
      put_unaligned_le32(49216U, __gu_p___12);
      }
#line 82
      goto ldv_50081;
      {
#line 82
      put_unaligned_le64(49216ULL, __gu_p___12);
      }
#line 82
      goto ldv_50081;
      switch_default___12: 
      {
#line 82
      __bad_unaligned_access_size();
      }
#line 82
      goto ldv_50081;
    } else {

    }
  }
  ldv_50081: 
#line 82
  tmp___10 = tags;
#line 82
  tags = tags + 1;
#line 82
  __gu_p___13 = (void *)tmp___10;
#line 82
  if (1) {
#line 82
    goto case_2___13;
  } else {
#line 82
    goto switch_default___13;
#line 82
    if (0) {
#line 82
      __cil_tmp151 = (u8 *)__gu_p___13;
#line 82
      __cil_tmp152 = arg->csums_alg_len;
#line 82
      *__cil_tmp151 = (unsigned char )__cil_tmp152;
#line 82
      goto ldv_50088;
      case_2___13: 
      {
#line 82
      __cil_tmp153 = arg->csums_alg_len;
#line 82
      __cil_tmp154 = (unsigned short )__cil_tmp153;
#line 82
      __cil_tmp155 = (int )__cil_tmp154;
#line 82
      __cil_tmp156 = (u16 )__cil_tmp155;
#line 82
      put_unaligned_le16(__cil_tmp156, __gu_p___13);
      }
#line 82
      goto ldv_50088;
      {
#line 82
      __cil_tmp157 = arg->csums_alg_len;
#line 82
      __cil_tmp158 = (unsigned int )__cil_tmp157;
#line 82
      put_unaligned_le32(__cil_tmp158, __gu_p___13);
      }
#line 82
      goto ldv_50088;
      {
#line 82
      __cil_tmp159 = arg->csums_alg_len;
#line 82
      __cil_tmp160 = (unsigned long long )__cil_tmp159;
#line 82
      put_unaligned_le64(__cil_tmp160, __gu_p___13);
      }
#line 82
      goto ldv_50088;
      switch_default___13: 
      {
#line 82
      __bad_unaligned_access_size();
      }
#line 82
      goto ldv_50088;
    } else {

    }
  }
  ldv_50088: 
  {
#line 82
  __cil_tmp161 = arg->csums_alg_len;
#line 82
  __len___1 = (size_t )__cil_tmp161;
#line 82
  __cil_tmp162 = (void *)tags;
#line 82
  __cil_tmp163 = & arg->csums_alg;
#line 82
  __cil_tmp164 = (void const   *)__cil_tmp163;
#line 82
  __ret___1 = __builtin_memcpy(__cil_tmp162, __cil_tmp164, __len___1);
#line 82
  __cil_tmp165 = arg->csums_alg_len;
#line 82
  __cil_tmp166 = (unsigned long )__cil_tmp165;
#line 82
  tags = tags + __cil_tmp166;
#line 82
  tmp___11 = tags;
#line 82
  tags = tags + 1;
#line 82
  __gu_p___14 = (void *)tmp___11;
  }
#line 82
  if (1) {
#line 82
    goto case_2___14;
  } else {
#line 82
    goto switch_default___14;
#line 82
    if (0) {
#line 82
      __cil_tmp167 = (u8 *)__gu_p___14;
#line 82
      *__cil_tmp167 = (u8 )65U;
#line 82
      goto ldv_50098;
      case_2___14: 
      {
#line 82
      __cil_tmp168 = (u16 )32833;
#line 82
      put_unaligned_le16(__cil_tmp168, __gu_p___14);
      }
#line 82
      goto ldv_50098;
      {
#line 82
      put_unaligned_le32(32833U, __gu_p___14);
      }
#line 82
      goto ldv_50098;
      {
#line 82
      put_unaligned_le64(32833ULL, __gu_p___14);
      }
#line 82
      goto ldv_50098;
      switch_default___14: 
      {
#line 82
      __bad_unaligned_access_size();
      }
#line 82
      goto ldv_50098;
    } else {

    }
  }
  ldv_50098: 
#line 82
  tmp___12 = tags;
#line 82
  tags = tags + 1;
#line 82
  __gu_p___15 = (void *)tmp___12;
#line 82
  if (1) {
#line 82
    goto case_2___15;
  } else {
#line 82
    goto switch_default___15;
#line 82
    if (0) {
#line 82
      __cil_tmp169 = (u8 *)__gu_p___15;
#line 82
      *__cil_tmp169 = (u8 )1U;
#line 82
      goto ldv_50105;
      case_2___15: 
      {
#line 82
      __cil_tmp170 = (u16 )1;
#line 82
      put_unaligned_le16(__cil_tmp170, __gu_p___15);
      }
#line 82
      goto ldv_50105;
      {
#line 82
      put_unaligned_le32(1U, __gu_p___15);
      }
#line 82
      goto ldv_50105;
      {
#line 82
      put_unaligned_le64(1ULL, __gu_p___15);
      }
#line 82
      goto ldv_50105;
      switch_default___15: 
      {
#line 82
      __bad_unaligned_access_size();
      }
#line 82
      goto ldv_50105;
    } else {

    }
  }
  ldv_50105: 
#line 82
  __cil_tmp171 = (char *)tags;
#line 82
  __cil_tmp172 = arg->use_rle;
#line 82
  *__cil_tmp171 = (char )__cil_tmp172;
#line 82
  tags = tags + 1U;
#line 82
  tmp___13 = tags;
#line 82
  tags = tags + 1;
#line 82
  __gu_p___16 = (void *)tmp___13;
#line 82
  if (1) {
#line 82
    goto case_2___16;
  } else {
#line 82
    goto switch_default___16;
#line 82
    if (0) {
#line 82
      __cil_tmp173 = (u8 *)__gu_p___16;
#line 82
      *__cil_tmp173 = (u8 )75U;
#line 82
      goto ldv_50112;
      case_2___16: 
      {
#line 82
      __cil_tmp174 = (u16 )75;
#line 82
      put_unaligned_le16(__cil_tmp174, __gu_p___16);
      }
#line 82
      goto ldv_50112;
      {
#line 82
      put_unaligned_le32(75U, __gu_p___16);
      }
#line 82
      goto ldv_50112;
      {
#line 82
      put_unaligned_le64(75ULL, __gu_p___16);
      }
#line 82
      goto ldv_50112;
      switch_default___16: 
      {
#line 82
      __bad_unaligned_access_size();
      }
#line 82
      goto ldv_50112;
    } else {

    }
  }
  ldv_50112: 
#line 82
  tmp___14 = tags;
#line 82
  tags = tags + 1;
#line 82
  __gu_p___17 = (void *)tmp___14;
#line 82
  if (1) {
#line 82
    goto case_2___17;
  } else {
#line 82
    goto switch_default___17;
#line 82
    if (0) {
#line 82
      __cil_tmp175 = (u8 *)__gu_p___17;
#line 82
      *__cil_tmp175 = (u8 )4U;
#line 82
      goto ldv_50119;
      case_2___17: 
      {
#line 82
      __cil_tmp176 = (u16 )4;
#line 82
      put_unaligned_le16(__cil_tmp176, __gu_p___17);
      }
#line 82
      goto ldv_50119;
      {
#line 82
      put_unaligned_le32(4U, __gu_p___17);
      }
#line 82
      goto ldv_50119;
      {
#line 82
      put_unaligned_le64(4ULL, __gu_p___17);
      }
#line 82
      goto ldv_50119;
      switch_default___17: 
      {
#line 82
      __bad_unaligned_access_size();
      }
#line 82
      goto ldv_50119;
    } else {

    }
  }
  ldv_50119: 
#line 82
  __gu_p___18 = (void *)tags;
#line 82
  if (1) {
#line 82
    goto case_4___18;
  } else {
#line 82
    goto switch_default___18;
#line 82
    if (0) {
#line 82
      __cil_tmp177 = (u8 *)__gu_p___18;
#line 82
      __cil_tmp178 = arg->on_no_data;
#line 82
      *__cil_tmp177 = (unsigned char )__cil_tmp178;
#line 82
      goto ldv_50126;
      {
#line 82
      __cil_tmp179 = arg->on_no_data;
#line 82
      __cil_tmp180 = (unsigned short )__cil_tmp179;
#line 82
      __cil_tmp181 = (int )__cil_tmp180;
#line 82
      __cil_tmp182 = (u16 )__cil_tmp181;
#line 82
      put_unaligned_le16(__cil_tmp182, __gu_p___18);
      }
#line 82
      goto ldv_50126;
      case_4___18: 
      {
#line 82
      __cil_tmp183 = arg->on_no_data;
#line 82
      __cil_tmp184 = (unsigned int )__cil_tmp183;
#line 82
      put_unaligned_le32(__cil_tmp184, __gu_p___18);
      }
#line 82
      goto ldv_50126;
      {
#line 82
      __cil_tmp185 = arg->on_no_data;
#line 82
      __cil_tmp186 = (unsigned long long )__cil_tmp185;
#line 82
      put_unaligned_le64(__cil_tmp186, __gu_p___18);
      }
#line 82
      goto ldv_50126;
      switch_default___18: 
      {
#line 82
      __bad_unaligned_access_size();
      }
#line 82
      goto ldv_50126;
    } else {

    }
  }
  ldv_50126: 
#line 82
  tags = tags + 4U;
#line 82
  tmp___15 = tags;
#line 82
  tags = tags + 1;
#line 82
  __gu_p___19 = (void *)tmp___15;
#line 82
  if (1) {
#line 82
    goto case_2___19;
  } else {
#line 82
    goto switch_default___19;
#line 82
    if (0) {
#line 82
      __cil_tmp187 = (u8 *)__gu_p___19;
#line 82
      *__cil_tmp187 = (u8 )76U;
#line 82
      goto ldv_50133;
      case_2___19: 
      {
#line 82
      __cil_tmp188 = (u16 )76;
#line 82
      put_unaligned_le16(__cil_tmp188, __gu_p___19);
      }
#line 82
      goto ldv_50133;
      {
#line 82
      put_unaligned_le32(76U, __gu_p___19);
      }
#line 82
      goto ldv_50133;
      {
#line 82
      put_unaligned_le64(76ULL, __gu_p___19);
      }
#line 82
      goto ldv_50133;
      switch_default___19: 
      {
#line 82
      __bad_unaligned_access_size();
      }
#line 82
      goto ldv_50133;
    } else {

    }
  }
  ldv_50133: 
#line 82
  tmp___16 = tags;
#line 82
  tags = tags + 1;
#line 82
  __gu_p___20 = (void *)tmp___16;
#line 82
  if (1) {
#line 82
    goto case_2___20;
  } else {
#line 82
    goto switch_default___20;
#line 82
    if (0) {
#line 82
      __cil_tmp189 = (u8 *)__gu_p___20;
#line 82
      *__cil_tmp189 = (u8 )4U;
#line 82
      goto ldv_50140;
      case_2___20: 
      {
#line 82
      __cil_tmp190 = (u16 )4;
#line 82
      put_unaligned_le16(__cil_tmp190, __gu_p___20);
      }
#line 82
      goto ldv_50140;
      {
#line 82
      put_unaligned_le32(4U, __gu_p___20);
      }
#line 82
      goto ldv_50140;
      {
#line 82
      put_unaligned_le64(4ULL, __gu_p___20);
      }
#line 82
      goto ldv_50140;
      switch_default___20: 
      {
#line 82
      __bad_unaligned_access_size();
      }
#line 82
      goto ldv_50140;
    } else {

    }
  }
  ldv_50140: 
#line 82
  __gu_p___21 = (void *)tags;
#line 82
  if (1) {
#line 82
    goto case_4___21;
  } else {
#line 82
    goto switch_default___21;
#line 82
    if (0) {
#line 82
      __cil_tmp191 = (u8 *)__gu_p___21;
#line 82
      __cil_tmp192 = arg->c_plan_ahead;
#line 82
      *__cil_tmp191 = (unsigned char )__cil_tmp192;
#line 82
      goto ldv_50147;
      {
#line 82
      __cil_tmp193 = arg->c_plan_ahead;
#line 82
      __cil_tmp194 = (unsigned short )__cil_tmp193;
#line 82
      __cil_tmp195 = (int )__cil_tmp194;
#line 82
      __cil_tmp196 = (u16 )__cil_tmp195;
#line 82
      put_unaligned_le16(__cil_tmp196, __gu_p___21);
      }
#line 82
      goto ldv_50147;
      case_4___21: 
      {
#line 82
      __cil_tmp197 = arg->c_plan_ahead;
#line 82
      __cil_tmp198 = (unsigned int )__cil_tmp197;
#line 82
      put_unaligned_le32(__cil_tmp198, __gu_p___21);
      }
#line 82
      goto ldv_50147;
      {
#line 82
      __cil_tmp199 = arg->c_plan_ahead;
#line 82
      __cil_tmp200 = (unsigned long long )__cil_tmp199;
#line 82
      put_unaligned_le64(__cil_tmp200, __gu_p___21);
      }
#line 82
      goto ldv_50147;
      switch_default___21: 
      {
#line 82
      __bad_unaligned_access_size();
      }
#line 82
      goto ldv_50147;
    } else {

    }
  }
  ldv_50147: 
#line 82
  tags = tags + 4U;
#line 82
  tmp___17 = tags;
#line 82
  tags = tags + 1;
#line 82
  __gu_p___22 = (void *)tmp___17;
#line 82
  if (1) {
#line 82
    goto case_2___22;
  } else {
#line 82
    goto switch_default___22;
#line 82
    if (0) {
#line 82
      __cil_tmp201 = (u8 *)__gu_p___22;
#line 82
      *__cil_tmp201 = (u8 )77U;
#line 82
      goto ldv_50154;
      case_2___22: 
      {
#line 82
      __cil_tmp202 = (u16 )77;
#line 82
      put_unaligned_le16(__cil_tmp202, __gu_p___22);
      }
#line 82
      goto ldv_50154;
      {
#line 82
      put_unaligned_le32(77U, __gu_p___22);
      }
#line 82
      goto ldv_50154;
      {
#line 82
      put_unaligned_le64(77ULL, __gu_p___22);
      }
#line 82
      goto ldv_50154;
      switch_default___22: 
      {
#line 82
      __bad_unaligned_access_size();
      }
#line 82
      goto ldv_50154;
    } else {

    }
  }
  ldv_50154: 
#line 82
  tmp___18 = tags;
#line 82
  tags = tags + 1;
#line 82
  __gu_p___23 = (void *)tmp___18;
#line 82
  if (1) {
#line 82
    goto case_2___23;
  } else {
#line 82
    goto switch_default___23;
#line 82
    if (0) {
#line 82
      __cil_tmp203 = (u8 *)__gu_p___23;
#line 82
      *__cil_tmp203 = (u8 )4U;
#line 82
      goto ldv_50161;
      case_2___23: 
      {
#line 82
      __cil_tmp204 = (u16 )4;
#line 82
      put_unaligned_le16(__cil_tmp204, __gu_p___23);
      }
#line 82
      goto ldv_50161;
      {
#line 82
      put_unaligned_le32(4U, __gu_p___23);
      }
#line 82
      goto ldv_50161;
      {
#line 82
      put_unaligned_le64(4ULL, __gu_p___23);
      }
#line 82
      goto ldv_50161;
      switch_default___23: 
      {
#line 82
      __bad_unaligned_access_size();
      }
#line 82
      goto ldv_50161;
    } else {

    }
  }
  ldv_50161: 
#line 82
  __gu_p___24 = (void *)tags;
#line 82
  if (1) {
#line 82
    goto case_4___24;
  } else {
#line 82
    goto switch_default___24;
#line 82
    if (0) {
#line 82
      __cil_tmp205 = (u8 *)__gu_p___24;
#line 82
      __cil_tmp206 = arg->c_delay_target;
#line 82
      *__cil_tmp205 = (unsigned char )__cil_tmp206;
#line 82
      goto ldv_50168;
      {
#line 82
      __cil_tmp207 = arg->c_delay_target;
#line 82
      __cil_tmp208 = (unsigned short )__cil_tmp207;
#line 82
      __cil_tmp209 = (int )__cil_tmp208;
#line 82
      __cil_tmp210 = (u16 )__cil_tmp209;
#line 82
      put_unaligned_le16(__cil_tmp210, __gu_p___24);
      }
#line 82
      goto ldv_50168;
      case_4___24: 
      {
#line 82
      __cil_tmp211 = arg->c_delay_target;
#line 82
      __cil_tmp212 = (unsigned int )__cil_tmp211;
#line 82
      put_unaligned_le32(__cil_tmp212, __gu_p___24);
      }
#line 82
      goto ldv_50168;
      {
#line 82
      __cil_tmp213 = arg->c_delay_target;
#line 82
      __cil_tmp214 = (unsigned long long )__cil_tmp213;
#line 82
      put_unaligned_le64(__cil_tmp214, __gu_p___24);
      }
#line 82
      goto ldv_50168;
      switch_default___24: 
      {
#line 82
      __bad_unaligned_access_size();
      }
#line 82
      goto ldv_50168;
    } else {

    }
  }
  ldv_50168: 
#line 82
  tags = tags + 4U;
#line 82
  tmp___19 = tags;
#line 82
  tags = tags + 1;
#line 82
  __gu_p___25 = (void *)tmp___19;
#line 82
  if (1) {
#line 82
    goto case_2___25;
  } else {
#line 82
    goto switch_default___25;
#line 82
    if (0) {
#line 82
      __cil_tmp215 = (u8 *)__gu_p___25;
#line 82
      *__cil_tmp215 = (u8 )78U;
#line 82
      goto ldv_50175;
      case_2___25: 
      {
#line 82
      __cil_tmp216 = (u16 )78;
#line 82
      put_unaligned_le16(__cil_tmp216, __gu_p___25);
      }
#line 82
      goto ldv_50175;
      {
#line 82
      put_unaligned_le32(78U, __gu_p___25);
      }
#line 82
      goto ldv_50175;
      {
#line 82
      put_unaligned_le64(78ULL, __gu_p___25);
      }
#line 82
      goto ldv_50175;
      switch_default___25: 
      {
#line 82
      __bad_unaligned_access_size();
      }
#line 82
      goto ldv_50175;
    } else {

    }
  }
  ldv_50175: 
#line 82
  tmp___20 = tags;
#line 82
  tags = tags + 1;
#line 82
  __gu_p___26 = (void *)tmp___20;
#line 82
  if (1) {
#line 82
    goto case_2___26;
  } else {
#line 82
    goto switch_default___26;
#line 82
    if (0) {
#line 82
      __cil_tmp217 = (u8 *)__gu_p___26;
#line 82
      *__cil_tmp217 = (u8 )4U;
#line 82
      goto ldv_50182;
      case_2___26: 
      {
#line 82
      __cil_tmp218 = (u16 )4;
#line 82
      put_unaligned_le16(__cil_tmp218, __gu_p___26);
      }
#line 82
      goto ldv_50182;
      {
#line 82
      put_unaligned_le32(4U, __gu_p___26);
      }
#line 82
      goto ldv_50182;
      {
#line 82
      put_unaligned_le64(4ULL, __gu_p___26);
      }
#line 82
      goto ldv_50182;
      switch_default___26: 
      {
#line 82
      __bad_unaligned_access_size();
      }
#line 82
      goto ldv_50182;
    } else {

    }
  }
  ldv_50182: 
#line 82
  __gu_p___27 = (void *)tags;
#line 82
  if (1) {
#line 82
    goto case_4___27;
  } else {
#line 82
    goto switch_default___27;
#line 82
    if (0) {
#line 82
      __cil_tmp219 = (u8 *)__gu_p___27;
#line 82
      __cil_tmp220 = arg->c_fill_target;
#line 82
      *__cil_tmp219 = (unsigned char )__cil_tmp220;
#line 82
      goto ldv_50189;
      {
#line 82
      __cil_tmp221 = arg->c_fill_target;
#line 82
      __cil_tmp222 = (unsigned short )__cil_tmp221;
#line 82
      __cil_tmp223 = (int )__cil_tmp222;
#line 82
      __cil_tmp224 = (u16 )__cil_tmp223;
#line 82
      put_unaligned_le16(__cil_tmp224, __gu_p___27);
      }
#line 82
      goto ldv_50189;
      case_4___27: 
      {
#line 82
      __cil_tmp225 = arg->c_fill_target;
#line 82
      __cil_tmp226 = (unsigned int )__cil_tmp225;
#line 82
      put_unaligned_le32(__cil_tmp226, __gu_p___27);
      }
#line 82
      goto ldv_50189;
      {
#line 82
      __cil_tmp227 = arg->c_fill_target;
#line 82
      __cil_tmp228 = (unsigned long long )__cil_tmp227;
#line 82
      put_unaligned_le64(__cil_tmp228, __gu_p___27);
      }
#line 82
      goto ldv_50189;
      switch_default___27: 
      {
#line 82
      __bad_unaligned_access_size();
      }
#line 82
      goto ldv_50189;
    } else {

    }
  }
  ldv_50189: 
#line 82
  tags = tags + 4U;
#line 82
  tmp___21 = tags;
#line 82
  tags = tags + 1;
#line 82
  __gu_p___28 = (void *)tmp___21;
#line 82
  if (1) {
#line 82
    goto case_2___28;
  } else {
#line 82
    goto switch_default___28;
#line 82
    if (0) {
#line 82
      __cil_tmp229 = (u8 *)__gu_p___28;
#line 82
      *__cil_tmp229 = (u8 )79U;
#line 82
      goto ldv_50196;
      case_2___28: 
      {
#line 82
      __cil_tmp230 = (u16 )79;
#line 82
      put_unaligned_le16(__cil_tmp230, __gu_p___28);
      }
#line 82
      goto ldv_50196;
      {
#line 82
      put_unaligned_le32(79U, __gu_p___28);
      }
#line 82
      goto ldv_50196;
      {
#line 82
      put_unaligned_le64(79ULL, __gu_p___28);
      }
#line 82
      goto ldv_50196;
      switch_default___28: 
      {
#line 82
      __bad_unaligned_access_size();
      }
#line 82
      goto ldv_50196;
    } else {

    }
  }
  ldv_50196: 
#line 82
  tmp___22 = tags;
#line 82
  tags = tags + 1;
#line 82
  __gu_p___29 = (void *)tmp___22;
#line 82
  if (1) {
#line 82
    goto case_2___29;
  } else {
#line 82
    goto switch_default___29;
#line 82
    if (0) {
#line 82
      __cil_tmp231 = (u8 *)__gu_p___29;
#line 82
      *__cil_tmp231 = (u8 )4U;
#line 82
      goto ldv_50203;
      case_2___29: 
      {
#line 82
      __cil_tmp232 = (u16 )4;
#line 82
      put_unaligned_le16(__cil_tmp232, __gu_p___29);
      }
#line 82
      goto ldv_50203;
      {
#line 82
      put_unaligned_le32(4U, __gu_p___29);
      }
#line 82
      goto ldv_50203;
      {
#line 82
      put_unaligned_le64(4ULL, __gu_p___29);
      }
#line 82
      goto ldv_50203;
      switch_default___29: 
      {
#line 82
      __bad_unaligned_access_size();
      }
#line 82
      goto ldv_50203;
    } else {

    }
  }
  ldv_50203: 
#line 82
  __gu_p___30 = (void *)tags;
#line 82
  if (1) {
#line 82
    goto case_4___30;
  } else {
#line 82
    goto switch_default___30;
#line 82
    if (0) {
#line 82
      __cil_tmp233 = (u8 *)__gu_p___30;
#line 82
      __cil_tmp234 = arg->c_max_rate;
#line 82
      *__cil_tmp233 = (unsigned char )__cil_tmp234;
#line 82
      goto ldv_50210;
      {
#line 82
      __cil_tmp235 = arg->c_max_rate;
#line 82
      __cil_tmp236 = (unsigned short )__cil_tmp235;
#line 82
      __cil_tmp237 = (int )__cil_tmp236;
#line 82
      __cil_tmp238 = (u16 )__cil_tmp237;
#line 82
      put_unaligned_le16(__cil_tmp238, __gu_p___30);
      }
#line 82
      goto ldv_50210;
      case_4___30: 
      {
#line 82
      __cil_tmp239 = arg->c_max_rate;
#line 82
      __cil_tmp240 = (unsigned int )__cil_tmp239;
#line 82
      put_unaligned_le32(__cil_tmp240, __gu_p___30);
      }
#line 82
      goto ldv_50210;
      {
#line 82
      __cil_tmp241 = arg->c_max_rate;
#line 82
      __cil_tmp242 = (unsigned long long )__cil_tmp241;
#line 82
      put_unaligned_le64(__cil_tmp242, __gu_p___30);
      }
#line 82
      goto ldv_50210;
      switch_default___30: 
      {
#line 82
      __bad_unaligned_access_size();
      }
#line 82
      goto ldv_50210;
    } else {

    }
  }
  ldv_50210: 
#line 82
  tags = tags + 4U;
#line 82
  tmp___23 = tags;
#line 82
  tags = tags + 1;
#line 82
  __gu_p___31 = (void *)tmp___23;
#line 82
  if (1) {
#line 82
    goto case_2___31;
  } else {
#line 82
    goto switch_default___31;
#line 82
    if (0) {
#line 82
      __cil_tmp243 = (u8 *)__gu_p___31;
#line 82
      *__cil_tmp243 = (u8 )80U;
#line 82
      goto ldv_50217;
      case_2___31: 
      {
#line 82
      __cil_tmp244 = (u16 )80;
#line 82
      put_unaligned_le16(__cil_tmp244, __gu_p___31);
      }
#line 82
      goto ldv_50217;
      {
#line 82
      put_unaligned_le32(80U, __gu_p___31);
      }
#line 82
      goto ldv_50217;
      {
#line 82
      put_unaligned_le64(80ULL, __gu_p___31);
      }
#line 82
      goto ldv_50217;
      switch_default___31: 
      {
#line 82
      __bad_unaligned_access_size();
      }
#line 82
      goto ldv_50217;
    } else {

    }
  }
  ldv_50217: 
#line 82
  tmp___24 = tags;
#line 82
  tags = tags + 1;
#line 82
  __gu_p___32 = (void *)tmp___24;
#line 82
  if (1) {
#line 82
    goto case_2___32;
  } else {
#line 82
    goto switch_default___32;
#line 82
    if (0) {
#line 82
      __cil_tmp245 = (u8 *)__gu_p___32;
#line 82
      *__cil_tmp245 = (u8 )4U;
#line 82
      goto ldv_50224;
      case_2___32: 
      {
#line 82
      __cil_tmp246 = (u16 )4;
#line 82
      put_unaligned_le16(__cil_tmp246, __gu_p___32);
      }
#line 82
      goto ldv_50224;
      {
#line 82
      put_unaligned_le32(4U, __gu_p___32);
      }
#line 82
      goto ldv_50224;
      {
#line 82
      put_unaligned_le64(4ULL, __gu_p___32);
      }
#line 82
      goto ldv_50224;
      switch_default___32: 
      {
#line 82
      __bad_unaligned_access_size();
      }
#line 82
      goto ldv_50224;
    } else {

    }
  }
  ldv_50224: 
#line 82
  __gu_p___33 = (void *)tags;
#line 82
  if (1) {
#line 82
    goto case_4___33;
  } else {
#line 82
    goto switch_default___33;
#line 82
    if (0) {
#line 82
      __cil_tmp247 = (u8 *)__gu_p___33;
#line 82
      __cil_tmp248 = arg->c_min_rate;
#line 82
      *__cil_tmp247 = (unsigned char )__cil_tmp248;
#line 82
      goto ldv_50231;
      {
#line 82
      __cil_tmp249 = arg->c_min_rate;
#line 82
      __cil_tmp250 = (unsigned short )__cil_tmp249;
#line 82
      __cil_tmp251 = (int )__cil_tmp250;
#line 82
      __cil_tmp252 = (u16 )__cil_tmp251;
#line 82
      put_unaligned_le16(__cil_tmp252, __gu_p___33);
      }
#line 82
      goto ldv_50231;
      case_4___33: 
      {
#line 82
      __cil_tmp253 = arg->c_min_rate;
#line 82
      __cil_tmp254 = (unsigned int )__cil_tmp253;
#line 82
      put_unaligned_le32(__cil_tmp254, __gu_p___33);
      }
#line 82
      goto ldv_50231;
      {
#line 82
      __cil_tmp255 = arg->c_min_rate;
#line 82
      __cil_tmp256 = (unsigned long long )__cil_tmp255;
#line 82
      put_unaligned_le64(__cil_tmp256, __gu_p___33);
      }
#line 82
      goto ldv_50231;
      switch_default___33: 
      {
#line 82
      __bad_unaligned_access_size();
      }
#line 82
      goto ldv_50231;
    } else {

    }
  }
  ldv_50231: 
#line 82
  tags = tags + 4U;
#line 82
  return (tags);
}
}
#line 113
static unsigned short *get_state_to_tags(struct drbd_conf *mdev , struct get_state *arg ,
                                         unsigned short *tags ) ;
#line 113 "include/linux/drbd_nl.h"
static unsigned short *get_state_to_tags(struct drbd_conf *mdev , struct get_state *arg ,
                                         unsigned short *tags ) 
{ void *__gu_p ;
  unsigned short *tmp ;
  void *__gu_p___0 ;
  unsigned short *tmp___0 ;
  void *__gu_p___1 ;
  u8 *__cil_tmp9 ;
  u16 __cil_tmp10 ;
  u8 *__cil_tmp11 ;
  u16 __cil_tmp12 ;
  u8 *__cil_tmp13 ;
  int __cil_tmp14 ;
  int __cil_tmp15 ;
  unsigned short __cil_tmp16 ;
  int __cil_tmp17 ;
  u16 __cil_tmp18 ;
  int __cil_tmp19 ;
  unsigned int __cil_tmp20 ;
  int __cil_tmp21 ;
  unsigned long long __cil_tmp22 ;

  {
#line 111
  tmp = tags;
#line 111
  tags = tags + 1;
#line 111
  __gu_p = (void *)tmp;
#line 111
  if (1) {
#line 111
    goto case_2;
  } else {
#line 111
    goto switch_default;
#line 111
    if (0) {
#line 111
      __cil_tmp9 = (u8 *)__gu_p;
#line 111
      *__cil_tmp9 = (u8 )33U;
#line 111
      goto ldv_50319;
      case_2: 
      {
#line 111
      __cil_tmp10 = (u16 )33;
#line 111
      put_unaligned_le16(__cil_tmp10, __gu_p);
      }
#line 111
      goto ldv_50319;
      {
#line 111
      put_unaligned_le32(33U, __gu_p);
      }
#line 111
      goto ldv_50319;
      {
#line 111
      put_unaligned_le64(33ULL, __gu_p);
      }
#line 111
      goto ldv_50319;
      switch_default: 
      {
#line 111
      __bad_unaligned_access_size();
      }
#line 111
      goto ldv_50319;
    } else {

    }
  }
  ldv_50319: 
#line 111
  tmp___0 = tags;
#line 111
  tags = tags + 1;
#line 111
  __gu_p___0 = (void *)tmp___0;
#line 111
  if (1) {
#line 111
    goto case_2___0;
  } else {
#line 111
    goto switch_default___0;
#line 111
    if (0) {
#line 111
      __cil_tmp11 = (u8 *)__gu_p___0;
#line 111
      *__cil_tmp11 = (u8 )4U;
#line 111
      goto ldv_50326;
      case_2___0: 
      {
#line 111
      __cil_tmp12 = (u16 )4;
#line 111
      put_unaligned_le16(__cil_tmp12, __gu_p___0);
      }
#line 111
      goto ldv_50326;
      {
#line 111
      put_unaligned_le32(4U, __gu_p___0);
      }
#line 111
      goto ldv_50326;
      {
#line 111
      put_unaligned_le64(4ULL, __gu_p___0);
      }
#line 111
      goto ldv_50326;
      switch_default___0: 
      {
#line 111
      __bad_unaligned_access_size();
      }
#line 111
      goto ldv_50326;
    } else {

    }
  }
  ldv_50326: 
#line 111
  __gu_p___1 = (void *)tags;
#line 111
  if (1) {
#line 111
    goto case_4___1;
  } else {
#line 111
    goto switch_default___1;
#line 111
    if (0) {
#line 111
      __cil_tmp13 = (u8 *)__gu_p___1;
#line 111
      __cil_tmp14 = arg->state_i;
#line 111
      *__cil_tmp13 = (unsigned char )__cil_tmp14;
#line 111
      goto ldv_50333;
      {
#line 111
      __cil_tmp15 = arg->state_i;
#line 111
      __cil_tmp16 = (unsigned short )__cil_tmp15;
#line 111
      __cil_tmp17 = (int )__cil_tmp16;
#line 111
      __cil_tmp18 = (u16 )__cil_tmp17;
#line 111
      put_unaligned_le16(__cil_tmp18, __gu_p___1);
      }
#line 111
      goto ldv_50333;
      case_4___1: 
      {
#line 111
      __cil_tmp19 = arg->state_i;
#line 111
      __cil_tmp20 = (unsigned int )__cil_tmp19;
#line 111
      put_unaligned_le32(__cil_tmp20, __gu_p___1);
      }
#line 111
      goto ldv_50333;
      {
#line 111
      __cil_tmp21 = arg->state_i;
#line 111
      __cil_tmp22 = (unsigned long long )__cil_tmp21;
#line 111
      put_unaligned_le64(__cil_tmp22, __gu_p___1);
      }
#line 111
      goto ldv_50333;
      switch_default___1: 
      {
#line 111
      __bad_unaligned_access_size();
      }
#line 111
      goto ldv_50333;
    } else {

    }
  }
  ldv_50333: 
#line 111
  tags = tags + 4U;
#line 111
  return (tags);
}
}
#line 141 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
void drbd_bcast_ev_helper(struct drbd_conf *mdev , char *helper_name ) ;
#line 142
void drbd_nl_send_reply(struct cn_msg *req , int ret_code ) ;
#line 144 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
int drbd_khelper(struct drbd_conf *mdev , char *cmd ) 
{ char *envp[6U] ;
  char mb[12U] ;
  char af[20U] ;
  char ad[60U] ;
  char *afs ;
  char *argv[4U] ;
  int ret ;
  unsigned int tmp ;
  int tmp___0 ;
  char *__cil_tmp12 ;
  struct net_conf *__cil_tmp13 ;
  unsigned char (*__cil_tmp14)[128U] ;
  struct sockaddr *__cil_tmp15 ;
  sa_family_t __cil_tmp16 ;
  int __cil_tmp17 ;
  struct net_conf *__cil_tmp18 ;
  unsigned char (*__cil_tmp19)[128U] ;
  struct sockaddr *__cil_tmp20 ;
  sa_family_t __cil_tmp21 ;
  int __cil_tmp22 ;
  char *__cil_tmp23 ;
  struct net_conf *__cil_tmp24 ;
  unsigned char (*__cil_tmp25)[128U] ;
  struct sockaddr_in6 *__cil_tmp26 ;
  struct in6_addr *__cil_tmp27 ;
  char *__cil_tmp28 ;
  struct net_conf *__cil_tmp29 ;
  unsigned char (*__cil_tmp30)[128U] ;
  struct sockaddr_in *__cil_tmp31 ;
  struct in_addr *__cil_tmp32 ;
  char *__cil_tmp33 ;
  struct net_conf *__cil_tmp34 ;
  unsigned char (*__cil_tmp35)[128U] ;
  struct sockaddr_in *__cil_tmp36 ;
  struct in_addr *__cil_tmp37 ;
  char *__cil_tmp38 ;
  struct gendisk *__cil_tmp39 ;
  struct device *__cil_tmp40 ;
  struct device  const  *__cil_tmp41 ;
  char *__cil_tmp42 ;
  char *__cil_tmp43 ;
  char *__cil_tmp44 ;
  char **__cil_tmp45 ;
  char **__cil_tmp46 ;
  enum umh_wait __cil_tmp47 ;
  struct gendisk *__cil_tmp48 ;
  struct device *__cil_tmp49 ;
  struct device  const  *__cil_tmp50 ;
  char *__cil_tmp51 ;
  char *__cil_tmp52 ;
  int __cil_tmp53 ;
  int __cil_tmp54 ;
  struct gendisk *__cil_tmp55 ;
  struct device *__cil_tmp56 ;
  struct device  const  *__cil_tmp57 ;
  char *__cil_tmp58 ;
  char *__cil_tmp59 ;
  int __cil_tmp60 ;
  int __cil_tmp61 ;

  {
  {
#line 146
  envp[0] = (char *)"HOME=/";
#line 146
  envp[1] = (char *)"TERM=linux";
#line 146
  envp[2] = (char *)"PATH=/sbin:/usr/sbin:/bin:/usr/bin";
#line 146
  envp[3] = (char *)0;
#line 146
  envp[4] = (char *)0;
#line 146
  envp[5] = (char *)0;
#line 154
  argv[0] = (char *)(& usermode_helper);
#line 154
  argv[1] = cmd;
#line 154
  argv[2] = (char *)(& mb);
#line 154
  argv[3] = (char *)0;
#line 157
  tmp = mdev_to_minor(mdev);
#line 157
  __cil_tmp12 = (char *)(& mb);
#line 157
  snprintf(__cil_tmp12, 12UL, "minor-%d", tmp);
#line 159
  tmp___0 = get_net_conf(mdev);
  }
#line 159
  if (tmp___0 != 0) {
    {
#line 161
    __cil_tmp13 = mdev->net_conf;
#line 161
    __cil_tmp14 = & __cil_tmp13->peer_addr;
#line 161
    __cil_tmp15 = (struct sockaddr *)__cil_tmp14;
#line 161
    __cil_tmp16 = __cil_tmp15->sa_family;
#line 161
    __cil_tmp17 = (int )__cil_tmp16;
#line 161
    if (__cil_tmp17 == 10) {
#line 161
      goto case_10;
    } else {
      {
#line 166
      __cil_tmp18 = mdev->net_conf;
#line 166
      __cil_tmp19 = & __cil_tmp18->peer_addr;
#line 166
      __cil_tmp20 = (struct sockaddr *)__cil_tmp19;
#line 166
      __cil_tmp21 = __cil_tmp20->sa_family;
#line 166
      __cil_tmp22 = (int )__cil_tmp21;
#line 166
      if (__cil_tmp22 == 2) {
#line 166
        goto case_2;
      } else {
#line 171
        goto switch_default;
#line 160
        if (0) {
          case_10: 
          {
#line 162
          afs = (char *)"ipv6";
#line 163
          __cil_tmp23 = (char *)(& ad);
#line 163
          __cil_tmp24 = mdev->net_conf;
#line 163
          __cil_tmp25 = & __cil_tmp24->peer_addr;
#line 163
          __cil_tmp26 = (struct sockaddr_in6 *)__cil_tmp25;
#line 163
          __cil_tmp27 = & __cil_tmp26->sin6_addr;
#line 163
          snprintf(__cil_tmp23, 60UL, "DRBD_PEER_ADDRESS=%pI6", __cil_tmp27);
          }
#line 165
          goto ldv_50654;
          case_2: 
          {
#line 167
          afs = (char *)"ipv4";
#line 168
          __cil_tmp28 = (char *)(& ad);
#line 168
          __cil_tmp29 = mdev->net_conf;
#line 168
          __cil_tmp30 = & __cil_tmp29->peer_addr;
#line 168
          __cil_tmp31 = (struct sockaddr_in *)__cil_tmp30;
#line 168
          __cil_tmp32 = & __cil_tmp31->sin_addr;
#line 168
          snprintf(__cil_tmp28, 60UL, "DRBD_PEER_ADDRESS=%pI4", __cil_tmp32);
          }
#line 170
          goto ldv_50654;
          switch_default: 
          {
#line 172
          afs = (char *)"ssocks";
#line 173
          __cil_tmp33 = (char *)(& ad);
#line 173
          __cil_tmp34 = mdev->net_conf;
#line 173
          __cil_tmp35 = & __cil_tmp34->peer_addr;
#line 173
          __cil_tmp36 = (struct sockaddr_in *)__cil_tmp35;
#line 173
          __cil_tmp37 = & __cil_tmp36->sin_addr;
#line 173
          snprintf(__cil_tmp33, 60UL, "DRBD_PEER_ADDRESS=%pI4", __cil_tmp37);
          }
        } else {

        }
      }
      }
    }
    }
    ldv_50654: 
    {
#line 176
    __cil_tmp38 = (char *)(& af);
#line 176
    snprintf(__cil_tmp38, 20UL, "DRBD_PEER_AF=%s", afs);
#line 177
    envp[3] = (char *)(& af);
#line 178
    envp[4] = (char *)(& ad);
#line 179
    put_net_conf(mdev);
    }
  } else {

  }
  {
#line 184
  drbd_md_sync(mdev);
#line 186
  __cil_tmp39 = mdev->vdisk;
#line 186
  __cil_tmp40 = & __cil_tmp39->part0.__dev;
#line 186
  __cil_tmp41 = (struct device  const  *)__cil_tmp40;
#line 186
  __cil_tmp42 = (char *)(& usermode_helper);
#line 186
  __cil_tmp43 = (char *)(& mb);
#line 186
  _dev_info(__cil_tmp41, "helper command: %s %s %s\n", __cil_tmp42, cmd, __cil_tmp43);
#line 188
  drbd_bcast_ev_helper(mdev, cmd);
#line 189
  __cil_tmp44 = (char *)(& usermode_helper);
#line 189
  __cil_tmp45 = (char **)(& argv);
#line 189
  __cil_tmp46 = (char **)(& envp);
#line 189
  __cil_tmp47 = (enum umh_wait )1;
#line 189
  ret = call_usermodehelper(__cil_tmp44, __cil_tmp45, __cil_tmp46, __cil_tmp47);
  }
#line 190
  if (ret != 0) {
    {
#line 191
    __cil_tmp48 = mdev->vdisk;
#line 191
    __cil_tmp49 = & __cil_tmp48->part0.__dev;
#line 191
    __cil_tmp50 = (struct device  const  *)__cil_tmp49;
#line 191
    __cil_tmp51 = (char *)(& usermode_helper);
#line 191
    __cil_tmp52 = (char *)(& mb);
#line 191
    __cil_tmp53 = ret >> 8;
#line 191
    __cil_tmp54 = __cil_tmp53 & 255;
#line 191
    dev_warn(__cil_tmp50, "helper command: %s %s %s exit code %u (0x%x)\n", __cil_tmp51,
             cmd, __cil_tmp52, __cil_tmp54, ret);
    }
  } else {
    {
#line 195
    __cil_tmp55 = mdev->vdisk;
#line 195
    __cil_tmp56 = & __cil_tmp55->part0.__dev;
#line 195
    __cil_tmp57 = (struct device  const  *)__cil_tmp56;
#line 195
    __cil_tmp58 = (char *)(& usermode_helper);
#line 195
    __cil_tmp59 = (char *)(& mb);
#line 195
    __cil_tmp60 = ret >> 8;
#line 195
    __cil_tmp61 = __cil_tmp60 & 255;
#line 195
    _dev_info(__cil_tmp57, "helper command: %s %s %s exit code %u (0x%x)\n", __cil_tmp58,
              cmd, __cil_tmp59, __cil_tmp61, ret);
    }
  }
#line 199
  if (ret < 0) {
#line 200
    ret = 0;
  } else {

  }
#line 202
  return (ret);
}
}
#line 205 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
enum drbd_disk_state drbd_try_outdate_peer(struct drbd_conf *mdev ) 
{ char *ex_to_string ;
  int r ;
  enum drbd_disk_state nps ;
  enum drbd_fencing_p fp ;
  int tmp ;
  union drbd_state val ;
  union drbd_state mask ;
  union drbd_state val___0 ;
  union drbd_state mask___0 ;
  unsigned int *__cil_tmp11 ;
  unsigned int *__cil_tmp12 ;
  unsigned int __cil_tmp13 ;
  struct gendisk *__cil_tmp14 ;
  struct device *__cil_tmp15 ;
  struct device  const  *__cil_tmp16 ;
  char *__cil_tmp17 ;
  enum drbd_disk_state __cil_tmp18 ;
  struct drbd_backing_dev *__cil_tmp19 ;
  int __cil_tmp20 ;
  struct gendisk *__cil_tmp21 ;
  struct device *__cil_tmp22 ;
  struct device  const  *__cil_tmp23 ;
  unsigned char __cil_tmp24 ;
  char *__cil_tmp25 ;
  int __cil_tmp26 ;
  int __cil_tmp27 ;
  int __cil_tmp28 ;
  int __cil_tmp29 ;
  int __cil_tmp30 ;
  int __cil_tmp31 ;
  int __cil_tmp32 ;
  int __cil_tmp33 ;
  int __cil_tmp34 ;
  int __cil_tmp35 ;
  unsigned char *__cil_tmp36 ;
  unsigned char *__cil_tmp37 ;
  unsigned char __cil_tmp38 ;
  unsigned int __cil_tmp39 ;
  unsigned char __cil_tmp40 ;
  struct gendisk *__cil_tmp41 ;
  struct device *__cil_tmp42 ;
  struct device  const  *__cil_tmp43 ;
  enum chg_state_flags __cil_tmp44 ;
  unsigned int __cil_tmp45 ;
  struct gendisk *__cil_tmp46 ;
  struct device *__cil_tmp47 ;
  struct device  const  *__cil_tmp48 ;
  struct gendisk *__cil_tmp49 ;
  struct device *__cil_tmp50 ;
  struct device  const  *__cil_tmp51 ;
  int __cil_tmp52 ;
  int __cil_tmp53 ;
  struct gendisk *__cil_tmp54 ;
  struct device *__cil_tmp55 ;
  struct device  const  *__cil_tmp56 ;
  int __cil_tmp57 ;
  int __cil_tmp58 ;
  unsigned char *__cil_tmp59 ;
  unsigned char *__cil_tmp60 ;
  unsigned char __cil_tmp61 ;
  unsigned int __cil_tmp62 ;
  unsigned int __cil_tmp63 ;
  enum chg_state_flags __cil_tmp64 ;

  {
  {
#line 212
  __cil_tmp11 = (unsigned int *)mdev;
#line 212
  __cil_tmp12 = __cil_tmp11 + 569UL;
#line 212
  __cil_tmp13 = *__cil_tmp12;
#line 212
  if (__cil_tmp13 != 49152U) {
    {
#line 212
    __cil_tmp14 = mdev->vdisk;
#line 212
    __cil_tmp15 = & __cil_tmp14->part0.__dev;
#line 212
    __cil_tmp16 = (struct device  const  *)__cil_tmp15;
#line 212
    __cil_tmp17 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p";
#line 212
    dev_err(__cil_tmp16, "ASSERT( mdev->state.pdsk == D_UNKNOWN ) in %s:%d\n", __cil_tmp17,
            212);
    }
  } else {

  }
  }
  {
#line 214
  __cil_tmp18 = (enum drbd_disk_state )7;
#line 214
  tmp = _get_ldev_if_state(mdev, __cil_tmp18);
  }
#line 214
  if (tmp != 0) {
    {
#line 215
    __cil_tmp19 = mdev->ldev;
#line 215
    __cil_tmp20 = __cil_tmp19->dc.fencing;
#line 215
    fp = (enum drbd_fencing_p )__cil_tmp20;
#line 216
    put_ldev(mdev);
    }
  } else {
    {
#line 218
    __cil_tmp21 = mdev->vdisk;
#line 218
    __cil_tmp22 = & __cil_tmp21->part0.__dev;
#line 218
    __cil_tmp23 = (struct device  const  *)__cil_tmp22;
#line 218
    dev_warn(__cil_tmp23, "Not fencing peer, I\'m not even Consistent myself.\n");
#line 219
    __cil_tmp24 = mdev->state.ldv_38339.pdsk;
#line 219
    nps = (enum drbd_disk_state )__cil_tmp24;
    }
#line 220
    goto out;
  }
  {
#line 223
  __cil_tmp25 = (char *)"fence-peer";
#line 223
  r = drbd_khelper(mdev, __cil_tmp25);
  }
  {
#line 226
  __cil_tmp26 = r >> 8;
#line 226
  __cil_tmp27 = __cil_tmp26 & 255;
#line 226
  if (__cil_tmp27 == 3) {
#line 226
    goto case_3;
  } else {
    {
#line 230
    __cil_tmp28 = r >> 8;
#line 230
    __cil_tmp29 = __cil_tmp28 & 255;
#line 230
    if (__cil_tmp29 == 4) {
#line 230
      goto case_4;
    } else {
      {
#line 234
      __cil_tmp30 = r >> 8;
#line 234
      __cil_tmp31 = __cil_tmp30 & 255;
#line 234
      if (__cil_tmp31 == 5) {
#line 234
        goto case_5;
      } else {
        {
#line 244
        __cil_tmp32 = r >> 8;
#line 244
        __cil_tmp33 = __cil_tmp32 & 255;
#line 244
        if (__cil_tmp33 == 6) {
#line 244
          goto case_6;
        } else {
          {
#line 252
          __cil_tmp34 = r >> 8;
#line 252
          __cil_tmp35 = __cil_tmp34 & 255;
#line 252
          if (__cil_tmp35 == 7) {
#line 252
            goto case_7;
          } else {
#line 258
            goto switch_default;
#line 225
            if (0) {
              case_3: 
#line 227
              ex_to_string = (char *)"peer is inconsistent or worse";
#line 228
              nps = (enum drbd_disk_state )4;
#line 229
              goto ldv_50666;
              case_4: 
#line 231
              ex_to_string = (char *)"peer was fenced";
#line 232
              nps = (enum drbd_disk_state )5;
#line 233
              goto ldv_50666;
              case_5: ;
              {
#line 235
              __cil_tmp36 = (unsigned char *)mdev;
#line 235
              __cil_tmp37 = __cil_tmp36 + 2277UL;
#line 235
              __cil_tmp38 = *__cil_tmp37;
#line 235
              __cil_tmp39 = (unsigned int )__cil_tmp38;
#line 235
              if (__cil_tmp39 == 16U) {
#line 237
                ex_to_string = (char *)"peer is unreachable, assumed to be dead";
#line 238
                nps = (enum drbd_disk_state )5;
              } else {
#line 240
                ex_to_string = (char *)"peer unreachable, doing nothing since disk != UpToDate";
#line 241
                __cil_tmp40 = mdev->state.ldv_38339.pdsk;
#line 241
                nps = (enum drbd_disk_state )__cil_tmp40;
              }
              }
#line 243
              goto ldv_50666;
              case_6: 
              {
#line 247
              ex_to_string = (char *)"peer is active";
#line 248
              __cil_tmp41 = mdev->vdisk;
#line 248
              __cil_tmp42 = & __cil_tmp41->part0.__dev;
#line 248
              __cil_tmp43 = (struct device  const  *)__cil_tmp42;
#line 248
              dev_warn(__cil_tmp43, "Peer is primary, outdating myself.\n");
#line 249
              nps = (enum drbd_disk_state )6;
#line 250
              val.i = 0U;
#line 250
              val.ldv_38339.disk = (unsigned char)5;
#line 250
              mask.i = 0U;
#line 250
              mask.ldv_38339.disk = (unsigned char)15;
#line 250
              __cil_tmp44 = (enum chg_state_flags )4;
#line 250
              _drbd_request_state(mdev, mask, val, __cil_tmp44);
              }
#line 251
              goto ldv_50666;
              case_7: ;
              {
#line 253
              __cil_tmp45 = (unsigned int )fp;
#line 253
              if (__cil_tmp45 != 2U) {
                {
#line 254
                __cil_tmp46 = mdev->vdisk;
#line 254
                __cil_tmp47 = & __cil_tmp46->part0.__dev;
#line 254
                __cil_tmp48 = (struct device  const  *)__cil_tmp47;
#line 254
                dev_err(__cil_tmp48, "fence-peer() = 7 && fencing != Stonith !!!\n");
                }
              } else {

              }
              }
#line 255
              ex_to_string = (char *)"peer was stonithed";
#line 256
              nps = (enum drbd_disk_state )5;
#line 257
              goto ldv_50666;
              switch_default: 
              {
#line 260
              nps = (enum drbd_disk_state )6;
#line 261
              __cil_tmp49 = mdev->vdisk;
#line 261
              __cil_tmp50 = & __cil_tmp49->part0.__dev;
#line 261
              __cil_tmp51 = (struct device  const  *)__cil_tmp50;
#line 261
              __cil_tmp52 = r >> 8;
#line 261
              __cil_tmp53 = __cil_tmp52 & 255;
#line 261
              dev_err(__cil_tmp51, "fence-peer helper broken, returned %d\n", __cil_tmp53);
              }
#line 262
              return (nps);
            } else {

            }
          }
          }
        }
        }
      }
      }
    }
    }
  }
  }
  ldv_50666: 
  {
#line 265
  __cil_tmp54 = mdev->vdisk;
#line 265
  __cil_tmp55 = & __cil_tmp54->part0.__dev;
#line 265
  __cil_tmp56 = (struct device  const  *)__cil_tmp55;
#line 265
  __cil_tmp57 = r >> 8;
#line 265
  __cil_tmp58 = __cil_tmp57 & 255;
#line 265
  _dev_info(__cil_tmp56, "fence-peer helper returned %d (%s)\n", __cil_tmp58, ex_to_string);
  }
  out: ;
  {
#line 269
  __cil_tmp59 = (unsigned char *)mdev;
#line 269
  __cil_tmp60 = __cil_tmp59 + 2278UL;
#line 269
  __cil_tmp61 = *__cil_tmp60;
#line 269
  __cil_tmp62 = (unsigned int )__cil_tmp61;
#line 269
  if (__cil_tmp62 != 0U) {
    {
#line 269
    __cil_tmp63 = (unsigned int )nps;
#line 269
    if (__cil_tmp63 > 5U) {
      {
#line 272
      val___0.i = 0U;
#line 272
      val___0.ldv_38339.susp_fen = (unsigned char)0;
#line 272
      mask___0.i = 0U;
#line 272
      mask___0.ldv_38339.susp_fen = (unsigned char)1;
#line 272
      __cil_tmp64 = (enum chg_state_flags )2;
#line 272
      _drbd_request_state(mdev, mask___0, val___0, __cil_tmp64);
      }
    } else {

    }
    }
  } else {

  }
  }
#line 275
  return (nps);
}
}
#line 278 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
static int _try_outdate_peer_async(void *data ) 
{ struct drbd_conf *mdev ;
  enum drbd_disk_state nps ;
  union drbd_state ns ;
  spinlock_t *__cil_tmp5 ;
  int __cil_tmp6 ;
  enum chg_state_flags __cil_tmp7 ;
  struct completion *__cil_tmp8 ;
  spinlock_t *__cil_tmp9 ;

  {
  {
#line 280
  mdev = (struct drbd_conf *)data;
#line 284
  nps = drbd_try_outdate_peer(mdev);
#line 297
  __cil_tmp5 = & mdev->req_lock;
#line 297
  spin_lock_irq(__cil_tmp5);
#line 298
  ns = mdev->state;
  }
  {
#line 299
  __cil_tmp6 = (int )ns.ldv_38339.conn;
#line 299
  if (__cil_tmp6 <= 8) {
    {
#line 300
    ns.ldv_38339.pdsk = (unsigned char )nps;
#line 301
    __cil_tmp7 = (enum chg_state_flags )2;
#line 301
    __cil_tmp8 = (struct completion *)0;
#line 301
    _drbd_set_state(mdev, ns, __cil_tmp7, __cil_tmp8);
    }
  } else {

  }
  }
  {
#line 303
  __cil_tmp9 = & mdev->req_lock;
#line 303
  spin_unlock_irq(__cil_tmp9);
  }
#line 305
  return (0);
}
}
#line 308 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
void drbd_try_outdate_peer_async(struct drbd_conf *mdev ) 
{ struct task_struct *opa ;
  struct task_struct *__k ;
  unsigned int tmp ;
  struct task_struct *tmp___0 ;
  long tmp___1 ;
  long tmp___2 ;
  void *__cil_tmp8 ;
  void const   *__cil_tmp9 ;
  void const   *__cil_tmp10 ;
  struct gendisk *__cil_tmp11 ;
  struct device *__cil_tmp12 ;
  struct device  const  *__cil_tmp13 ;

  {
  {
#line 312
  tmp = mdev_to_minor(mdev);
#line 312
  __cil_tmp8 = (void *)mdev;
#line 312
  tmp___0 = kthread_create_on_node(& _try_outdate_peer_async, __cil_tmp8, -1, "drbd%d_a_helper",
                                   tmp);
#line 312
  __k = tmp___0;
#line 312
  __cil_tmp9 = (void const   *)__k;
#line 312
  tmp___1 = IS_ERR(__cil_tmp9);
  }
#line 312
  if (tmp___1 == 0L) {
    {
#line 312
    wake_up_process(__k);
    }
  } else {

  }
  {
#line 312
  opa = __k;
#line 313
  __cil_tmp10 = (void const   *)opa;
#line 313
  tmp___2 = IS_ERR(__cil_tmp10);
  }
#line 313
  if (tmp___2 != 0L) {
    {
#line 314
    __cil_tmp11 = mdev->vdisk;
#line 314
    __cil_tmp12 = & __cil_tmp11->part0.__dev;
#line 314
    __cil_tmp13 = (struct device  const  *)__cil_tmp12;
#line 314
    dev_err(__cil_tmp13, "out of mem, failed to invoke fence-peer helper\n");
    }
  } else {

  }
#line 315
  return;
}
}
#line 318 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
enum drbd_state_rv drbd_set_role(struct drbd_conf *mdev , enum drbd_role new_role ,
                                 int force ) 
{ int max_tries ;
  enum drbd_state_rv rv ;
  int try ;
  int forced ;
  union drbd_state mask ;
  union drbd_state val ;
  enum drbd_disk_state nps ;
  int tmp ;
  int tmp___0 ;
  wait_queue_t __wait ;
  struct task_struct *tmp___1 ;
  int tmp___2 ;
  int tmp___3 ;
  int tmp___4 ;
  int tmp___5 ;
  unsigned int __cil_tmp19 ;
  struct mutex *__cil_tmp20 ;
  enum chg_state_flags __cil_tmp21 ;
  int __cil_tmp22 ;
  unsigned int *__cil_tmp23 ;
  unsigned int *__cil_tmp24 ;
  unsigned int __cil_tmp25 ;
  int __cil_tmp26 ;
  unsigned char __cil_tmp27 ;
  int __cil_tmp28 ;
  unsigned char __cil_tmp29 ;
  int __cil_tmp30 ;
  int __cil_tmp31 ;
  unsigned char *__cil_tmp32 ;
  unsigned char *__cil_tmp33 ;
  unsigned char __cil_tmp34 ;
  unsigned int __cil_tmp35 ;
  unsigned int *__cil_tmp36 ;
  unsigned int *__cil_tmp37 ;
  unsigned int __cil_tmp38 ;
  unsigned int *__cil_tmp39 ;
  unsigned int *__cil_tmp40 ;
  unsigned int __cil_tmp41 ;
  struct gendisk *__cil_tmp42 ;
  struct device *__cil_tmp43 ;
  struct device  const  *__cil_tmp44 ;
  char *__cil_tmp45 ;
  unsigned int __cil_tmp46 ;
  unsigned int __cil_tmp47 ;
  int __cil_tmp48 ;
  int __cil_tmp49 ;
  unsigned int *__cil_tmp50 ;
  unsigned int *__cil_tmp51 ;
  unsigned int __cil_tmp52 ;
  unsigned int __cil_tmp53 ;
  struct gendisk *__cil_tmp54 ;
  struct device *__cil_tmp55 ;
  struct device  const  *__cil_tmp56 ;
  int __cil_tmp57 ;
  struct net_conf *__cil_tmp58 ;
  int __cil_tmp59 ;
  int __cil_tmp60 ;
  int __cil_tmp61 ;
  int __cil_tmp62 ;
  long __cil_tmp63 ;
  int __cil_tmp64 ;
  enum chg_state_flags __cil_tmp65 ;
  int __cil_tmp66 ;
  int __cil_tmp67 ;
  struct gendisk *__cil_tmp68 ;
  struct device *__cil_tmp69 ;
  struct device  const  *__cil_tmp70 ;
  atomic_t *__cil_tmp71 ;
  atomic_t const   *__cil_tmp72 ;
  wait_queue_head_t *__cil_tmp73 ;
  atomic_t *__cil_tmp74 ;
  atomic_t const   *__cil_tmp75 ;
  wait_queue_head_t *__cil_tmp76 ;
  unsigned int __cil_tmp77 ;
  struct gendisk *__cil_tmp78 ;
  enum drbd_disk_state __cil_tmp79 ;
  struct drbd_backing_dev *__cil_tmp80 ;
  struct drbd_backing_dev *__cil_tmp81 ;
  u64 __cil_tmp82 ;
  struct net_conf *__cil_tmp83 ;
  struct gendisk *__cil_tmp84 ;
  enum drbd_disk_state __cil_tmp85 ;
  unsigned char __cil_tmp86 ;
  int __cil_tmp87 ;
  unsigned char __cil_tmp88 ;
  int __cil_tmp89 ;
  struct drbd_backing_dev *__cil_tmp90 ;
  u64 __cil_tmp91 ;
  struct drbd_backing_dev *__cil_tmp92 ;
  struct drbd_backing_dev *__cil_tmp93 ;
  u64 __cil_tmp94 ;
  unsigned char __cil_tmp95 ;
  int __cil_tmp96 ;
  struct gendisk *__cil_tmp97 ;
  struct kobject *__cil_tmp98 ;
  enum kobject_action __cil_tmp99 ;
  struct mutex *__cil_tmp100 ;

  {
#line 320
  max_tries = 4;
#line 321
  rv = (enum drbd_state_rv )0;
#line 322
  try = 0;
#line 323
  forced = 0;
  {
#line 327
  __cil_tmp19 = (unsigned int )new_role;
#line 327
  if (__cil_tmp19 == 1U) {
    {
#line 328
    request_ping(mdev);
    }
  } else {

  }
  }
  {
#line 330
  __cil_tmp20 = & mdev->state_mutex;
#line 330
  mutex_lock_nested(__cil_tmp20, 0U);
#line 332
  mask.i = 0U;
#line 332
  mask.ldv_38339.role = (unsigned char)3;
#line 333
  val.i = 0U;
#line 333
  val.ldv_38339.role = (unsigned char )new_role;
  }
#line 335
  goto ldv_50704;
  ldv_50707: 
  {
#line 336
  __cil_tmp21 = (enum chg_state_flags )4;
#line 336
  rv = _drbd_request_state(mdev, mask, val, __cil_tmp21);
  }
  {
#line 340
  __cil_tmp22 = (int )rv;
#line 340
  if (__cil_tmp22 == -10) {
    {
#line 340
    __cil_tmp23 = (unsigned int *)(& mask);
#line 340
    __cil_tmp24 = __cil_tmp23 + 0UL;
#line 340
    __cil_tmp25 = *__cil_tmp24;
#line 340
    if (__cil_tmp25 != 0U) {
#line 341
      val.ldv_38339.pdsk = (unsigned char)0;
#line 342
      mask.ldv_38339.pdsk = (unsigned char)0;
#line 343
      goto ldv_50704;
    } else {

    }
    }
  } else {

  }
  }
  {
#line 346
  __cil_tmp26 = (int )rv;
#line 346
  if (__cil_tmp26 == -2) {
#line 346
    if (force != 0) {
      {
#line 346
      __cil_tmp27 = mdev->state.ldv_38339.disk;
#line 346
      __cil_tmp28 = (int )__cil_tmp27;
#line 346
      if (__cil_tmp28 <= 7) {
        {
#line 346
        __cil_tmp29 = mdev->state.ldv_38339.disk;
#line 346
        __cil_tmp30 = (int )__cil_tmp29;
#line 346
        if (__cil_tmp30 > 3) {
#line 349
          mask.ldv_38339.disk = (unsigned char)15;
#line 350
          val.ldv_38339.disk = (unsigned char)8;
#line 351
          forced = 1;
#line 352
          goto ldv_50704;
        } else {

        }
        }
      } else {

      }
      }
    } else {

    }
  } else {

  }
  }
  {
#line 355
  __cil_tmp31 = (int )rv;
#line 355
  if (__cil_tmp31 == -2) {
    {
#line 355
    __cil_tmp32 = (unsigned char *)mdev;
#line 355
    __cil_tmp33 = __cil_tmp32 + 2277UL;
#line 355
    __cil_tmp34 = *__cil_tmp33;
#line 355
    __cil_tmp35 = (unsigned int )__cil_tmp34;
#line 355
    if (__cil_tmp35 == 14U) {
      {
#line 355
      __cil_tmp36 = (unsigned int *)(& mask);
#line 355
      __cil_tmp37 = __cil_tmp36 + 0UL;
#line 355
      __cil_tmp38 = *__cil_tmp37;
#line 355
      if (__cil_tmp38 == 0U) {
        {
#line 357
        __cil_tmp39 = (unsigned int *)mdev;
#line 357
        __cil_tmp40 = __cil_tmp39 + 569UL;
#line 357
        __cil_tmp41 = *__cil_tmp40;
#line 357
        if (__cil_tmp41 != 49152U) {
          {
#line 357
          __cil_tmp42 = mdev->vdisk;
#line 357
          __cil_tmp43 = & __cil_tmp42->part0.__dev;
#line 357
          __cil_tmp44 = (struct device  const  *)__cil_tmp43;
#line 357
          __cil_tmp45 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p";
#line 357
          dev_err(__cil_tmp44, "ASSERT( mdev->state.pdsk == D_UNKNOWN ) in %s:%d\n",
                  __cil_tmp45, 357);
          }
        } else {

        }
        }
        {
#line 358
        nps = drbd_try_outdate_peer(mdev);
        }
        {
#line 360
        __cil_tmp46 = (unsigned int )nps;
#line 360
        if (__cil_tmp46 == 5U) {
#line 361
          val.ldv_38339.disk = (unsigned char)8;
#line 362
          mask.ldv_38339.disk = (unsigned char)15;
        } else {
          {
#line 360
          __cil_tmp47 = (unsigned int )nps;
#line 360
          if (__cil_tmp47 == 4U) {
#line 361
            val.ldv_38339.disk = (unsigned char)8;
#line 362
            mask.ldv_38339.disk = (unsigned char)15;
          } else {

          }
          }
        }
        }
#line 365
        val.ldv_38339.pdsk = (unsigned char )nps;
#line 366
        mask.ldv_38339.pdsk = (unsigned char)15;
#line 368
        goto ldv_50704;
      } else {

      }
      }
    } else {

    }
    }
  } else {

  }
  }
  {
#line 371
  __cil_tmp48 = (int )rv;
#line 371
  if (__cil_tmp48 == 2) {
#line 372
    goto fail;
  } else {

  }
  }
  {
#line 373
  __cil_tmp49 = (int )rv;
#line 373
  if (__cil_tmp49 == -7) {
    {
#line 373
    __cil_tmp50 = (unsigned int *)(& mask);
#line 373
    __cil_tmp51 = __cil_tmp50 + 0UL;
#line 373
    __cil_tmp52 = *__cil_tmp51;
#line 373
    if (__cil_tmp52 == 0U) {
      {
#line 374
      nps = drbd_try_outdate_peer(mdev);
      }
#line 376
      if (force != 0) {
        {
#line 376
        __cil_tmp53 = (unsigned int )nps;
#line 376
        if (__cil_tmp53 > 5U) {
          {
#line 377
          __cil_tmp54 = mdev->vdisk;
#line 377
          __cil_tmp55 = & __cil_tmp54->part0.__dev;
#line 377
          __cil_tmp56 = (struct device  const  *)__cil_tmp55;
#line 377
          dev_warn(__cil_tmp56, "Forced into split brain situation!\n");
#line 378
          nps = (enum drbd_disk_state )5;
          }
        } else {

        }
        }
      } else {

      }
#line 381
      mask.ldv_38339.pdsk = (unsigned char)15;
#line 382
      val.ldv_38339.pdsk = (unsigned char )nps;
#line 384
      goto ldv_50704;
    } else {

    }
    }
  } else {

  }
  }
  {
#line 386
  __cil_tmp57 = (int )rv;
#line 386
  if (__cil_tmp57 == -1) {
    {
#line 389
    __cil_tmp58 = mdev->net_conf;
#line 389
    __cil_tmp59 = __cil_tmp58->ping_timeo;
#line 389
    __cil_tmp60 = __cil_tmp59 + 1;
#line 389
    __cil_tmp61 = __cil_tmp60 * 250;
#line 389
    __cil_tmp62 = __cil_tmp61 / 10;
#line 389
    __cil_tmp63 = (long )__cil_tmp62;
#line 389
    schedule_timeout_interruptible(__cil_tmp63);
    }
#line 390
    if (try < max_tries) {
#line 391
      try = max_tries + -1;
    } else {

    }
#line 392
    goto ldv_50704;
  } else {

  }
  }
  {
#line 394
  __cil_tmp64 = (int )rv;
#line 394
  if (__cil_tmp64 <= 0) {
    {
#line 395
    __cil_tmp65 = (enum chg_state_flags )6;
#line 395
    rv = _drbd_request_state(mdev, mask, val, __cil_tmp65);
    }
    {
#line 397
    __cil_tmp66 = (int )rv;
#line 397
    if (__cil_tmp66 <= 0) {
#line 398
      goto fail;
    } else {

    }
    }
  } else {

  }
  }
#line 400
  goto ldv_50706;
  ldv_50704: 
#line 335
  tmp = try;
#line 335
  try = try + 1;
#line 335
  if (tmp < max_tries) {
#line 336
    goto ldv_50707;
  } else {
#line 338
    goto ldv_50706;
  }
  ldv_50706: ;
  {
#line 403
  __cil_tmp67 = (int )rv;
#line 403
  if (__cil_tmp67 <= 0) {
#line 404
    goto fail;
  } else {

  }
  }
#line 406
  if (forced != 0) {
    {
#line 407
    __cil_tmp68 = mdev->vdisk;
#line 407
    __cil_tmp69 = & __cil_tmp68->part0.__dev;
#line 407
    __cil_tmp70 = (struct device  const  *)__cil_tmp69;
#line 407
    dev_warn(__cil_tmp70, "Forced to consider local data as UpToDate!\n");
    }
  } else {

  }
  {
#line 410
  __cil_tmp71 = & mdev->ap_pending_cnt;
#line 410
  __cil_tmp72 = (atomic_t const   *)__cil_tmp71;
#line 410
  tmp___0 = atomic_read(__cil_tmp72);
  }
#line 410
  if (tmp___0 == 0) {
#line 410
    goto ldv_50708;
  } else {

  }
  {
#line 410
  tmp___1 = get_current();
#line 410
  __wait.flags = 0U;
#line 410
  __wait.private = (void *)tmp___1;
#line 410
  __wait.func = & autoremove_wake_function;
#line 410
  __wait.task_list.next = & __wait.task_list;
#line 410
  __wait.task_list.prev = & __wait.task_list;
  }
  ldv_50711: 
  {
#line 410
  __cil_tmp73 = & mdev->misc_wait;
#line 410
  prepare_to_wait(__cil_tmp73, & __wait, 2);
#line 410
  __cil_tmp74 = & mdev->ap_pending_cnt;
#line 410
  __cil_tmp75 = (atomic_t const   *)__cil_tmp74;
#line 410
  tmp___2 = atomic_read(__cil_tmp75);
  }
#line 410
  if (tmp___2 == 0) {
#line 410
    goto ldv_50710;
  } else {

  }
  {
#line 410
  schedule();
  }
#line 410
  goto ldv_50711;
  ldv_50710: 
  {
#line 410
  __cil_tmp76 = & mdev->misc_wait;
#line 410
  finish_wait(__cil_tmp76, & __wait);
  }
  ldv_50708: ;
  {
#line 412
  __cil_tmp77 = (unsigned int )new_role;
#line 412
  if (__cil_tmp77 == 2U) {
    {
#line 413
    __cil_tmp78 = mdev->vdisk;
#line 413
    set_disk_ro(__cil_tmp78, 1);
#line 414
    __cil_tmp79 = (enum drbd_disk_state )4;
#line 414
    tmp___3 = _get_ldev_if_state(mdev, __cil_tmp79);
    }
#line 414
    if (tmp___3 != 0) {
      {
#line 415
      __cil_tmp80 = mdev->ldev;
#line 415
      __cil_tmp81 = mdev->ldev;
#line 415
      __cil_tmp82 = __cil_tmp81->md.uuid[0];
#line 415
      __cil_tmp80->md.uuid[0] = __cil_tmp82 & 1152921504606846974ULL;
#line 416
      put_ldev(mdev);
      }
    } else {

    }
  } else {
    {
#line 419
    tmp___4 = get_net_conf(mdev);
    }
#line 419
    if (tmp___4 != 0) {
      {
#line 420
      __cil_tmp83 = mdev->net_conf;
#line 420
      __cil_tmp83->want_lose = (unsigned char)0;
#line 421
      put_net_conf(mdev);
      }
    } else {

    }
    {
#line 423
    __cil_tmp84 = mdev->vdisk;
#line 423
    set_disk_ro(__cil_tmp84, 0);
#line 424
    __cil_tmp85 = (enum drbd_disk_state )4;
#line 424
    tmp___5 = _get_ldev_if_state(mdev, __cil_tmp85);
    }
#line 424
    if (tmp___5 != 0) {
      {
#line 425
      __cil_tmp86 = mdev->state.ldv_38339.conn;
#line 425
      __cil_tmp87 = (int )__cil_tmp86;
#line 425
      if (__cil_tmp87 <= 9) {
#line 425
        goto _L___0;
      } else {
        {
#line 425
        __cil_tmp88 = mdev->state.ldv_38339.pdsk;
#line 425
        __cil_tmp89 = (int )__cil_tmp88;
#line 425
        if (__cil_tmp89 <= 2) {
          _L___0: 
          {
#line 425
          __cil_tmp90 = mdev->ldev;
#line 425
          __cil_tmp91 = __cil_tmp90->md.uuid[1];
#line 425
          if (__cil_tmp91 == 0ULL) {
            {
#line 428
            drbd_uuid_new_current(mdev);
            }
          } else {
#line 425
            goto _L;
          }
          }
        } else
        _L: 
#line 425
        if (forced != 0) {
          {
#line 428
          drbd_uuid_new_current(mdev);
          }
        } else {

        }
        }
      }
      }
      {
#line 430
      __cil_tmp92 = mdev->ldev;
#line 430
      __cil_tmp93 = mdev->ldev;
#line 430
      __cil_tmp94 = __cil_tmp93->md.uuid[0];
#line 430
      __cil_tmp92->md.uuid[0] = __cil_tmp94 | 1ULL;
#line 431
      put_ldev(mdev);
      }
    } else {

    }
  }
  }
  {
#line 438
  __cil_tmp95 = mdev->state.ldv_38339.conn;
#line 438
  __cil_tmp96 = (int )__cil_tmp95;
#line 438
  if (__cil_tmp96 > 8) {
#line 440
    if (forced != 0) {
      {
#line 441
      drbd_send_uuids(mdev);
      }
    } else {

    }
    {
#line 442
    drbd_send_state(mdev);
    }
  } else {

  }
  }
  {
#line 445
  drbd_md_sync(mdev);
#line 447
  __cil_tmp97 = mdev->vdisk;
#line 447
  __cil_tmp98 = & __cil_tmp97->part0.__dev.kobj;
#line 447
  __cil_tmp99 = (enum kobject_action )2;
#line 447
  kobject_uevent(__cil_tmp98, __cil_tmp99);
  }
  fail: 
  {
#line 449
  __cil_tmp100 = & mdev->state_mutex;
#line 449
  mutex_unlock(__cil_tmp100);
  }
#line 450
  return (rv);
}
}
#line 453 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
static struct drbd_conf *ensure_mdev(int minor , int create ) 
{ struct drbd_conf *mdev ;
  struct gendisk *disk ;
  unsigned int __cil_tmp5 ;
  unsigned int __cil_tmp6 ;
  struct drbd_conf *__cil_tmp7 ;
  unsigned long __cil_tmp8 ;
  unsigned long __cil_tmp9 ;
  unsigned int __cil_tmp10 ;
  struct drbd_conf *__cil_tmp11 ;
  unsigned long __cil_tmp12 ;
  unsigned long __cil_tmp13 ;
  struct drbd_conf **__cil_tmp14 ;
  struct drbd_conf *__cil_tmp15 ;
  unsigned long __cil_tmp16 ;
  unsigned long __cil_tmp17 ;
  struct drbd_conf **__cil_tmp18 ;
  struct gendisk *__cil_tmp19 ;
  unsigned long __cil_tmp20 ;
  unsigned long __cil_tmp21 ;
  unsigned int __cil_tmp22 ;

  {
  {
#line 457
  __cil_tmp5 = (unsigned int )minor;
#line 457
  if (__cil_tmp5 >= minor_count) {
#line 458
    return ((struct drbd_conf *)0);
  } else {

  }
  }
  {
#line 460
  __cil_tmp6 = (unsigned int )minor;
#line 460
  mdev = minor_to_mdev(__cil_tmp6);
  }
  {
#line 462
  __cil_tmp7 = (struct drbd_conf *)0;
#line 462
  __cil_tmp8 = (unsigned long )__cil_tmp7;
#line 462
  __cil_tmp9 = (unsigned long )mdev;
#line 462
  if (__cil_tmp9 == __cil_tmp8) {
#line 462
    if (create != 0) {
      {
#line 463
      disk = (struct gendisk *)0;
#line 464
      __cil_tmp10 = (unsigned int )minor;
#line 464
      mdev = drbd_new_device(__cil_tmp10);
#line 466
      spin_lock_irq(& drbd_pp_lock);
      }
      {
#line 467
      __cil_tmp11 = (struct drbd_conf *)0;
#line 467
      __cil_tmp12 = (unsigned long )__cil_tmp11;
#line 467
      __cil_tmp13 = (unsigned long )minor;
#line 467
      __cil_tmp14 = minor_table + __cil_tmp13;
#line 467
      __cil_tmp15 = *__cil_tmp14;
#line 467
      __cil_tmp16 = (unsigned long )__cil_tmp15;
#line 467
      if (__cil_tmp16 == __cil_tmp12) {
#line 468
        __cil_tmp17 = (unsigned long )minor;
#line 468
        __cil_tmp18 = minor_table + __cil_tmp17;
#line 468
        *__cil_tmp18 = mdev;
#line 469
        disk = mdev->vdisk;
#line 470
        mdev = (struct drbd_conf *)0;
      } else {

      }
      }
      {
#line 472
      spin_unlock_irq(& drbd_pp_lock);
      }
      {
#line 474
      __cil_tmp19 = (struct gendisk *)0;
#line 474
      __cil_tmp20 = (unsigned long )__cil_tmp19;
#line 474
      __cil_tmp21 = (unsigned long )disk;
#line 474
      if (__cil_tmp21 != __cil_tmp20) {
        {
#line 477
        add_disk(disk);
        }
      } else {
        {
#line 479
        drbd_free_mdev(mdev);
        }
      }
      }
      {
#line 481
      __cil_tmp22 = (unsigned int )minor;
#line 481
      mdev = minor_to_mdev(__cil_tmp22);
      }
    } else {

    }
  } else {

  }
  }
#line 484
  return (mdev);
}
}
#line 487 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
static int drbd_nl_primary(struct drbd_conf *mdev , struct drbd_nl_cfg_req *nlp ,
                           struct drbd_nl_cfg_reply *reply ) 
{ struct primary primary_args ;
  int tmp ;
  enum drbd_state_rv tmp___0 ;
  void *__cil_tmp7 ;
  unsigned short (*__cil_tmp8)[0U] ;
  unsigned short *__cil_tmp9 ;
  enum drbd_role __cil_tmp10 ;
  int __cil_tmp11 ;

  {
  {
#line 492
  __cil_tmp7 = (void *)(& primary_args);
#line 492
  memset(__cil_tmp7, 0, 4UL);
#line 493
  __cil_tmp8 = & nlp->tag_list;
#line 493
  __cil_tmp9 = (unsigned short *)__cil_tmp8;
#line 493
  tmp = primary_from_tags(mdev, __cil_tmp9, & primary_args);
  }
#line 493
  if (tmp == 0) {
#line 494
    reply->ret_code = 126;
#line 495
    return (0);
  } else {

  }
  {
#line 498
  __cil_tmp10 = (enum drbd_role )1;
#line 498
  __cil_tmp11 = (int )primary_args.primary_force;
#line 498
  tmp___0 = drbd_set_role(mdev, __cil_tmp10, __cil_tmp11);
#line 498
  reply->ret_code = (int )tmp___0;
  }
#line 501
  return (0);
}
}
#line 504 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
static int drbd_nl_secondary(struct drbd_conf *mdev , struct drbd_nl_cfg_req *nlp ,
                             struct drbd_nl_cfg_reply *reply ) 
{ enum drbd_state_rv tmp ;
  enum drbd_role __cil_tmp5 ;

  {
  {
#line 507
  __cil_tmp5 = (enum drbd_role )2;
#line 507
  tmp = drbd_set_role(mdev, __cil_tmp5, 0);
#line 507
  reply->ret_code = (int )tmp;
  }
#line 509
  return (0);
}
}
#line 514 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
static void drbd_md_set_sector_offsets(struct drbd_conf *mdev , struct drbd_backing_dev *bdev ) 
{ sector_t md_size_sect ;
  sector_t tmp ;
  sector_t tmp___0 ;
  sector_t tmp___1 ;
  int __cil_tmp7 ;
  int __cil_tmp8 ;
  int __cil_tmp9 ;
  struct block_device *__cil_tmp10 ;
  struct block_device *__cil_tmp11 ;
  sector_t __cil_tmp12 ;
  sector_t __cil_tmp13 ;
  unsigned int __cil_tmp14 ;
  unsigned int __cil_tmp15 ;

  {
#line 517
  md_size_sect = 0UL;
  {
#line 526
  __cil_tmp7 = bdev->dc.meta_dev_idx;
#line 526
  if (__cil_tmp7 == -2) {
#line 526
    goto case_neg_2;
  } else {
    {
#line 533
    __cil_tmp8 = bdev->dc.meta_dev_idx;
#line 533
    if (__cil_tmp8 == -1) {
#line 533
      goto case_neg_1;
    } else {
      {
#line 534
      __cil_tmp9 = bdev->dc.meta_dev_idx;
#line 534
      if (__cil_tmp9 == -3) {
#line 534
        goto case_neg_3;
      } else {
#line 519
        goto switch_default;
#line 518
        if (0) {
          switch_default: 
          {
#line 521
          bdev->md.md_size_sect = 262144U;
#line 522
          tmp = drbd_md_ss__(mdev, bdev);
#line 522
          bdev->md.md_offset = (u64 )tmp;
#line 523
          bdev->md.al_offset = 8;
#line 524
          bdev->md.bm_offset = 72;
          }
#line 525
          goto ldv_50735;
          case_neg_2: 
          {
#line 528
          __cil_tmp10 = bdev->md_bdev;
#line 528
          tmp___0 = drbd_get_capacity(__cil_tmp10);
#line 528
          bdev->md.md_size_sect = (u32 )tmp___0;
#line 529
          bdev->md.md_offset = 0ULL;
#line 530
          bdev->md.al_offset = 8;
#line 531
          bdev->md.bm_offset = 72;
          }
#line 532
          goto ldv_50735;
          case_neg_1: ;
          case_neg_3: 
          {
#line 535
          tmp___1 = drbd_md_ss__(mdev, bdev);
#line 535
          bdev->md.md_offset = (u64 )tmp___1;
#line 537
          bdev->md.al_offset = -64;
#line 539
          __cil_tmp11 = bdev->backing_bdev;
#line 539
          md_size_sect = drbd_get_capacity(__cil_tmp11);
#line 540
          __cil_tmp12 = md_size_sect + 32767UL;
#line 540
          md_size_sect = __cil_tmp12 & 1152921504606814208UL;
#line 541
          md_size_sect = md_size_sect >> 15;
#line 542
          __cil_tmp13 = md_size_sect + 7UL;
#line 542
          md_size_sect = __cil_tmp13 & 1152921504606846968UL;
#line 546
          md_size_sect = md_size_sect + 72UL;
#line 548
          bdev->md.md_size_sect = (u32 )md_size_sect;
#line 550
          __cil_tmp14 = (unsigned int )md_size_sect;
#line 550
          __cil_tmp15 = 8U - __cil_tmp14;
#line 550
          bdev->md.bm_offset = (s32 )__cil_tmp15;
          }
#line 551
          goto ldv_50735;
        } else {

        }
      }
      }
    }
    }
  }
  }
  ldv_50735: ;
#line 554
  return;
}
}
#line 556 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
char *ppsize(char *buf , unsigned long long size ) 
{ char units[6U] ;
  int base ;
  unsigned long long __cil_tmp5 ;
  int __cil_tmp6 ;
  unsigned long long __cil_tmp7 ;
  unsigned long long __cil_tmp8 ;
  unsigned int __cil_tmp9 ;
  unsigned int __cil_tmp10 ;
  int __cil_tmp11 ;

  {
#line 560
  units[0] = (char)75;
#line 560
  units[1] = (char)77;
#line 560
  units[2] = (char)71;
#line 560
  units[3] = (char)84;
#line 560
  units[4] = (char)80;
#line 560
  units[5] = (char)69;
#line 561
  base = 0;
#line 562
  goto ldv_50746;
  ldv_50745: 
#line 564
  __cil_tmp5 = size & 512ULL;
#line 564
  __cil_tmp6 = __cil_tmp5 != 0ULL;
#line 564
  __cil_tmp7 = (unsigned long long )__cil_tmp6;
#line 564
  __cil_tmp8 = size >> 10;
#line 564
  size = __cil_tmp8 + __cil_tmp7;
#line 565
  base = base + 1;
  ldv_50746: ;
#line 562
  if (size > 9999ULL) {
    {
#line 562
    __cil_tmp9 = (unsigned int )base;
#line 562
    if (__cil_tmp9 <= 4U) {
#line 563
      goto ldv_50745;
    } else {
#line 565
      goto ldv_50747;
    }
    }
  } else {
#line 565
    goto ldv_50747;
  }
  ldv_50747: 
  {
#line 567
  __cil_tmp10 = (unsigned int )size;
#line 567
  __cil_tmp11 = (int )units[base];
#line 567
  sprintf(buf, "%u %cB", __cil_tmp10, __cil_tmp11);
  }
#line 569
  return (buf);
}
}
#line 585 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
void drbd_suspend_io(struct drbd_conf *mdev ) 
{ int tmp ;
  int tmp___0 ;
  wait_queue_t __wait ;
  struct task_struct *tmp___1 ;
  int tmp___2 ;
  unsigned long *__cil_tmp7 ;
  unsigned long volatile   *__cil_tmp8 ;
  union drbd_state __cil_tmp9 ;
  atomic_t *__cil_tmp10 ;
  atomic_t const   *__cil_tmp11 ;
  wait_queue_head_t *__cil_tmp12 ;
  atomic_t *__cil_tmp13 ;
  atomic_t const   *__cil_tmp14 ;
  wait_queue_head_t *__cil_tmp15 ;

  {
  {
#line 587
  __cil_tmp7 = & mdev->flags;
#line 587
  __cil_tmp8 = (unsigned long volatile   *)__cil_tmp7;
#line 587
  set_bit(15U, __cil_tmp8);
#line 588
  __cil_tmp9 = mdev->state;
#line 588
  tmp = is_susp(__cil_tmp9);
  }
#line 588
  if (tmp != 0) {
#line 589
    return;
  } else {

  }
  {
#line 590
  __cil_tmp10 = & mdev->ap_bio_cnt;
#line 590
  __cil_tmp11 = (atomic_t const   *)__cil_tmp10;
#line 590
  tmp___0 = atomic_read(__cil_tmp11);
  }
#line 590
  if (tmp___0 == 0) {
#line 590
    goto ldv_50751;
  } else {

  }
  {
#line 590
  tmp___1 = get_current();
#line 590
  __wait.flags = 0U;
#line 590
  __wait.private = (void *)tmp___1;
#line 590
  __wait.func = & autoremove_wake_function;
#line 590
  __wait.task_list.next = & __wait.task_list;
#line 590
  __wait.task_list.prev = & __wait.task_list;
  }
  ldv_50754: 
  {
#line 590
  __cil_tmp12 = & mdev->misc_wait;
#line 590
  prepare_to_wait(__cil_tmp12, & __wait, 2);
#line 590
  __cil_tmp13 = & mdev->ap_bio_cnt;
#line 590
  __cil_tmp14 = (atomic_t const   *)__cil_tmp13;
#line 590
  tmp___2 = atomic_read(__cil_tmp14);
  }
#line 590
  if (tmp___2 == 0) {
#line 590
    goto ldv_50753;
  } else {

  }
  {
#line 590
  schedule();
  }
#line 590
  goto ldv_50754;
  ldv_50753: 
  {
#line 590
  __cil_tmp15 = & mdev->misc_wait;
#line 590
  finish_wait(__cil_tmp15, & __wait);
  }
  ldv_50751: ;
#line 593
  return;
}
}
#line 593 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
void drbd_resume_io(struct drbd_conf *mdev ) 
{ unsigned long *__cil_tmp2 ;
  unsigned long volatile   *__cil_tmp3 ;
  wait_queue_head_t *__cil_tmp4 ;
  void *__cil_tmp5 ;

  {
  {
#line 595
  __cil_tmp2 = & mdev->flags;
#line 595
  __cil_tmp3 = (unsigned long volatile   *)__cil_tmp2;
#line 595
  clear_bit(15, __cil_tmp3);
#line 596
  __cil_tmp4 = & mdev->misc_wait;
#line 596
  __cil_tmp5 = (void *)0;
#line 596
  __wake_up(__cil_tmp4, 3U, 1, __cil_tmp5);
  }
#line 597
  return;
}
}
#line 606 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
enum determine_dev_size drbd_determine_dev_size(struct drbd_conf *mdev , enum dds_flags flags ) 
{ sector_t prev_first_sect ;
  sector_t prev_size ;
  sector_t la_size ;
  sector_t size ;
  char ppb[10U] ;
  int md_moved ;
  int la_size_changed ;
  enum determine_dev_size rv ;
  int tmp ;
  wait_queue_t __wait ;
  struct task_struct *tmp___0 ;
  int tmp___1 ;
  int err ;
  sector_t tmp___2 ;
  long tmp___3 ;
  char *tmp___4 ;
  sector_t tmp___5 ;
  sector_t tmp___6 ;
  sector_t tmp___7 ;
  int tmp___8 ;
  int err___0 ;
  char *tmp___9 ;
  char *tmp___10 ;
  struct lru_cache *__cil_tmp26 ;
  wait_queue_head_t *__cil_tmp27 ;
  struct lru_cache *__cil_tmp28 ;
  wait_queue_head_t *__cil_tmp29 ;
  struct drbd_backing_dev *__cil_tmp30 ;
  struct drbd_backing_dev *__cil_tmp31 ;
  u32 __cil_tmp32 ;
  struct drbd_backing_dev *__cil_tmp33 ;
  u64 __cil_tmp34 ;
  struct drbd_backing_dev *__cil_tmp35 ;
  struct drbd_backing_dev *__cil_tmp36 ;
  int __cil_tmp37 ;
  int __cil_tmp38 ;
  struct block_device *__cil_tmp39 ;
  unsigned int __cil_tmp40 ;
  unsigned int __cil_tmp41 ;
  int __cil_tmp42 ;
  int __cil_tmp43 ;
  long __cil_tmp44 ;
  struct gendisk *__cil_tmp45 ;
  struct device *__cil_tmp46 ;
  struct device  const  *__cil_tmp47 ;
  struct gendisk *__cil_tmp48 ;
  struct device *__cil_tmp49 ;
  struct device  const  *__cil_tmp50 ;
  struct drbd_backing_dev *__cil_tmp51 ;
  char *__cil_tmp52 ;
  sector_t __cil_tmp53 ;
  unsigned long long __cil_tmp54 ;
  struct gendisk *__cil_tmp55 ;
  struct device *__cil_tmp56 ;
  struct device  const  *__cil_tmp57 ;
  unsigned long long __cil_tmp58 ;
  unsigned long long __cil_tmp59 ;
  int __cil_tmp60 ;
  unsigned long long __cil_tmp61 ;
  struct drbd_backing_dev *__cil_tmp62 ;
  u64 __cil_tmp63 ;
  struct drbd_backing_dev *__cil_tmp64 ;
  struct drbd_backing_dev *__cil_tmp65 ;
  u32 __cil_tmp66 ;
  sector_t __cil_tmp67 ;
  struct gendisk *__cil_tmp68 ;
  struct device *__cil_tmp69 ;
  struct device  const  *__cil_tmp70 ;
  char *__cil_tmp71 ;
  enum bm_flag __cil_tmp72 ;
  struct lru_cache *__cil_tmp73 ;
  wait_queue_head_t *__cil_tmp74 ;
  void *__cil_tmp75 ;

  {
  {
#line 614
  rv = (enum determine_dev_size )0;
#line 625
  drbd_suspend_io(mdev);
#line 628
  __cil_tmp26 = mdev->act_log;
#line 628
  tmp = lc_try_lock(__cil_tmp26);
  }
#line 628
  if (tmp != 0) {
#line 628
    goto ldv_50770;
  } else {

  }
  {
#line 628
  tmp___0 = get_current();
#line 628
  __wait.flags = 0U;
#line 628
  __wait.private = (void *)tmp___0;
#line 628
  __wait.func = & autoremove_wake_function;
#line 628
  __wait.task_list.next = & __wait.task_list;
#line 628
  __wait.task_list.prev = & __wait.task_list;
  }
  ldv_50773: 
  {
#line 628
  __cil_tmp27 = & mdev->al_wait;
#line 628
  prepare_to_wait(__cil_tmp27, & __wait, 2);
#line 628
  __cil_tmp28 = mdev->act_log;
#line 628
  tmp___1 = lc_try_lock(__cil_tmp28);
  }
#line 628
  if (tmp___1 != 0) {
#line 628
    goto ldv_50772;
  } else {

  }
  {
#line 628
  schedule();
  }
#line 628
  goto ldv_50773;
  ldv_50772: 
  {
#line 628
  __cil_tmp29 = & mdev->al_wait;
#line 628
  finish_wait(__cil_tmp29, & __wait);
  }
  ldv_50770: 
  {
#line 630
  __cil_tmp30 = mdev->ldev;
#line 630
  prev_first_sect = drbd_md_first_sector(__cil_tmp30);
#line 631
  __cil_tmp31 = mdev->ldev;
#line 631
  __cil_tmp32 = __cil_tmp31->md.md_size_sect;
#line 631
  prev_size = (sector_t )__cil_tmp32;
#line 632
  __cil_tmp33 = mdev->ldev;
#line 632
  __cil_tmp34 = __cil_tmp33->md.la_size_sect;
#line 632
  la_size = (sector_t )__cil_tmp34;
#line 635
  __cil_tmp35 = mdev->ldev;
#line 635
  drbd_md_set_sector_offsets(mdev, __cil_tmp35);
#line 637
  __cil_tmp36 = mdev->ldev;
#line 637
  __cil_tmp37 = (int )flags;
#line 637
  __cil_tmp38 = __cil_tmp37 & 1;
#line 637
  size = drbd_new_dev_size(mdev, __cil_tmp36, __cil_tmp38);
#line 639
  __cil_tmp39 = mdev->this_bdev;
#line 639
  tmp___5 = drbd_get_capacity(__cil_tmp39);
  }
#line 639
  if (tmp___5 != size) {
#line 639
    goto _L;
  } else {
    {
#line 639
    tmp___6 = drbd_bm_capacity(mdev);
    }
#line 639
    if (tmp___6 != size) {
      _L: 
      {
#line 642
      __cil_tmp40 = (unsigned int )flags;
#line 642
      __cil_tmp41 = __cil_tmp40 & 2U;
#line 642
      __cil_tmp42 = __cil_tmp41 == 0U;
#line 642
      err = drbd_bm_resize(mdev, size, __cil_tmp42);
#line 643
      __cil_tmp43 = err != 0;
#line 643
      __cil_tmp44 = (long )__cil_tmp43;
#line 643
      tmp___3 = __builtin_expect(__cil_tmp44, 0L);
      }
#line 643
      if (tmp___3 != 0L) {
        {
#line 645
        tmp___2 = drbd_bm_capacity(mdev);
#line 645
        size = tmp___2 >> 1;
        }
#line 646
        if (size == 0UL) {
          {
#line 647
          __cil_tmp45 = mdev->vdisk;
#line 647
          __cil_tmp46 = & __cil_tmp45->part0.__dev;
#line 647
          __cil_tmp47 = (struct device  const  *)__cil_tmp46;
#line 647
          dev_err(__cil_tmp47, "OUT OF MEMORY! Could not allocate bitmap!\n");
          }
        } else {
          {
#line 650
          __cil_tmp48 = mdev->vdisk;
#line 650
          __cil_tmp49 = & __cil_tmp48->part0.__dev;
#line 650
          __cil_tmp50 = (struct device  const  *)__cil_tmp49;
#line 650
          dev_err(__cil_tmp50, "BM resizing failed. Leaving size unchanged at size = %lu KB\n",
                  size);
          }
        }
#line 654
        rv = (enum determine_dev_size )-1;
      } else {

      }
      {
#line 657
      drbd_set_my_capacity(mdev, size);
#line 658
      __cil_tmp51 = mdev->ldev;
#line 658
      __cil_tmp51->md.la_size_sect = (u64 )size;
#line 659
      __cil_tmp52 = (char *)(& ppb);
#line 659
      __cil_tmp53 = size >> 1;
#line 659
      __cil_tmp54 = (unsigned long long )__cil_tmp53;
#line 659
      tmp___4 = ppsize(__cil_tmp52, __cil_tmp54);
#line 659
      __cil_tmp55 = mdev->vdisk;
#line 659
      __cil_tmp56 = & __cil_tmp55->part0.__dev;
#line 659
      __cil_tmp57 = (struct device  const  *)__cil_tmp56;
#line 659
      __cil_tmp58 = (unsigned long long )size;
#line 659
      __cil_tmp59 = __cil_tmp58 >> 1;
#line 659
      _dev_info(__cil_tmp57, "size = %s (%llu KB)\n", tmp___4, __cil_tmp59);
      }
    } else {

    }
  }
  {
#line 662
  __cil_tmp60 = (int )rv;
#line 662
  if (__cil_tmp60 == -1) {
#line 663
    goto out;
  } else {

  }
  }
  {
#line 665
  __cil_tmp61 = (unsigned long long )la_size;
#line 665
  __cil_tmp62 = mdev->ldev;
#line 665
  __cil_tmp63 = __cil_tmp62->md.la_size_sect;
#line 665
  la_size_changed = __cil_tmp63 != __cil_tmp61;
#line 667
  __cil_tmp64 = mdev->ldev;
#line 667
  tmp___7 = drbd_md_first_sector(__cil_tmp64);
  }
#line 667
  if (tmp___7 != prev_first_sect) {
#line 667
    tmp___8 = 1;
  } else {
    {
#line 667
    __cil_tmp65 = mdev->ldev;
#line 667
    __cil_tmp66 = __cil_tmp65->md.md_size_sect;
#line 667
    __cil_tmp67 = (sector_t )__cil_tmp66;
#line 667
    if (__cil_tmp67 != prev_size) {
#line 667
      tmp___8 = 1;
    } else {
#line 667
      tmp___8 = 0;
    }
    }
  }
#line 667
  md_moved = tmp___8;
#line 670
  if (la_size_changed != 0) {
#line 670
    goto _L___1;
  } else
#line 670
  if (md_moved != 0) {
    _L___1: 
    {
#line 673
    drbd_al_shrink(mdev);
    }
#line 674
    if (la_size_changed == 0) {
#line 674
      goto _L___0;
    } else
#line 674
    if (md_moved == 0) {
      _L___0: 
#line 674
      if (la_size_changed != 0) {
#line 674
        tmp___9 = (char *)"size changed";
      } else {
#line 674
        tmp___9 = (char *)"md moved";
      }
#line 674
      tmp___10 = tmp___9;
    } else {
#line 674
      tmp___10 = (char *)"size changed and md moved";
    }
    {
#line 674
    __cil_tmp68 = mdev->vdisk;
#line 674
    __cil_tmp69 = & __cil_tmp68->part0.__dev;
#line 674
    __cil_tmp70 = (struct device  const  *)__cil_tmp69;
#line 674
    _dev_info(__cil_tmp70, "Writing the whole bitmap, %s\n", tmp___10);
#line 678
    __cil_tmp71 = (char *)"size changed";
#line 678
    __cil_tmp72 = (enum bm_flag )7;
#line 678
    err___0 = drbd_bitmap_io(mdev, & drbd_bm_write, __cil_tmp71, __cil_tmp72);
    }
#line 680
    if (err___0 != 0) {
#line 681
      rv = (enum determine_dev_size )-1;
#line 682
      goto out;
    } else {

    }
    {
#line 684
    drbd_md_mark_dirty(mdev);
    }
  } else {

  }
#line 687
  if (size > la_size) {
#line 688
    rv = (enum determine_dev_size )2;
  } else {

  }
#line 689
  if (size < la_size) {
#line 690
    rv = (enum determine_dev_size )1;
  } else {

  }
  out: 
  {
#line 692
  __cil_tmp73 = mdev->act_log;
#line 692
  lc_unlock(__cil_tmp73);
#line 693
  __cil_tmp74 = & mdev->al_wait;
#line 693
  __cil_tmp75 = (void *)0;
#line 693
  __wake_up(__cil_tmp74, 3U, 1, __cil_tmp75);
#line 694
  drbd_resume_io(mdev);
  }
#line 696
  return (rv);
}
}
#line 700 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
sector_t drbd_new_dev_size(struct drbd_conf *mdev , struct drbd_backing_dev *bdev ,
                           int assume_peer_has_space ) 
{ sector_t p_size ;
  sector_t la_size ;
  sector_t m_size ;
  sector_t u_size ;
  sector_t size ;
  sector_t __min1 ;
  sector_t __min2 ;
  sector_t tmp ;
  u64 __cil_tmp12 ;
  __u64 __cil_tmp13 ;
  unsigned char __cil_tmp14 ;
  int __cil_tmp15 ;
  struct gendisk *__cil_tmp16 ;
  struct device *__cil_tmp17 ;
  struct device  const  *__cil_tmp18 ;
  struct gendisk *__cil_tmp19 ;
  struct device *__cil_tmp20 ;
  struct device  const  *__cil_tmp21 ;
  struct gendisk *__cil_tmp22 ;
  struct device *__cil_tmp23 ;
  struct device  const  *__cil_tmp24 ;
  sector_t __cil_tmp25 ;
  sector_t __cil_tmp26 ;

  {
  {
#line 702
  p_size = mdev->p_size;
#line 703
  __cil_tmp12 = bdev->md.la_size_sect;
#line 703
  la_size = (sector_t )__cil_tmp12;
#line 705
  __cil_tmp13 = bdev->dc.disk_size;
#line 705
  u_size = (sector_t )__cil_tmp13;
#line 706
  size = 0UL;
#line 708
  m_size = drbd_get_max_capacity___1(bdev);
  }
  {
#line 710
  __cil_tmp14 = mdev->state.ldv_38339.conn;
#line 710
  __cil_tmp15 = (int )__cil_tmp14;
#line 710
  if (__cil_tmp15 <= 9) {
#line 710
    if (assume_peer_has_space != 0) {
      {
#line 711
      __cil_tmp16 = mdev->vdisk;
#line 711
      __cil_tmp17 = & __cil_tmp16->part0.__dev;
#line 711
      __cil_tmp18 = (struct device  const  *)__cil_tmp17;
#line 711
      dev_warn(__cil_tmp18, "Resize while not connected was forced by the user!\n");
#line 712
      p_size = m_size;
      }
    } else {

    }
  } else {

  }
  }
#line 715
  if (p_size != 0UL) {
#line 715
    if (m_size != 0UL) {
#line 716
      __min1 = p_size;
#line 716
      __min2 = m_size;
#line 716
      if (__min1 < __min2) {
#line 716
        tmp = __min1;
      } else {
#line 716
        tmp = __min2;
      }
#line 716
      size = tmp;
    } else {
#line 715
      goto _L;
    }
  } else
  _L: 
#line 718
  if (la_size != 0UL) {
#line 719
    size = la_size;
#line 720
    if (m_size != 0UL) {
#line 720
      if (m_size < size) {
#line 721
        size = m_size;
      } else {

      }
    } else {

    }
#line 722
    if (p_size != 0UL) {
#line 722
      if (p_size < size) {
#line 723
        size = p_size;
      } else {

      }
    } else {

    }
  } else {
#line 725
    if (m_size != 0UL) {
#line 726
      size = m_size;
    } else {

    }
#line 727
    if (p_size != 0UL) {
#line 728
      size = p_size;
    } else {

    }
  }
#line 732
  if (size == 0UL) {
    {
#line 733
    __cil_tmp19 = mdev->vdisk;
#line 733
    __cil_tmp20 = & __cil_tmp19->part0.__dev;
#line 733
    __cil_tmp21 = (struct device  const  *)__cil_tmp20;
#line 733
    dev_err(__cil_tmp21, "Both nodes diskless!\n");
    }
  } else {

  }
#line 735
  if (u_size != 0UL) {
#line 736
    if (u_size > size) {
      {
#line 737
      __cil_tmp22 = mdev->vdisk;
#line 737
      __cil_tmp23 = & __cil_tmp22->part0.__dev;
#line 737
      __cil_tmp24 = (struct device  const  *)__cil_tmp23;
#line 737
      __cil_tmp25 = u_size >> 1;
#line 737
      __cil_tmp26 = size >> 1;
#line 737
      dev_err(__cil_tmp24, "Requested disk size is too big (%lu > %lu)\n", __cil_tmp25,
              __cil_tmp26);
      }
    } else {
#line 740
      size = u_size;
    }
  } else {

  }
#line 743
  return (size);
}
}
#line 754 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
static int drbd_check_al_size(struct drbd_conf *mdev ) 
{ struct lru_cache *n ;
  struct lru_cache *t ;
  struct lc_element *e ;
  unsigned int in_use ;
  int i ;
  int _b ;
  int __cil_tmp8 ;
  struct gendisk *__cil_tmp9 ;
  struct device *__cil_tmp10 ;
  struct device  const  *__cil_tmp11 ;
  char *__cil_tmp12 ;
  char *__cil_tmp13 ;
  struct lru_cache *__cil_tmp14 ;
  unsigned long __cil_tmp15 ;
  struct lru_cache *__cil_tmp16 ;
  unsigned long __cil_tmp17 ;
  int __cil_tmp18 ;
  unsigned int __cil_tmp19 ;
  struct lru_cache *__cil_tmp20 ;
  unsigned int __cil_tmp21 ;
  int __cil_tmp22 ;
  unsigned int __cil_tmp23 ;
  struct lru_cache *__cil_tmp24 ;
  unsigned long __cil_tmp25 ;
  unsigned long __cil_tmp26 ;
  struct gendisk *__cil_tmp27 ;
  struct device *__cil_tmp28 ;
  struct device  const  *__cil_tmp29 ;
  spinlock_t *__cil_tmp30 ;
  struct lru_cache *__cil_tmp31 ;
  unsigned long __cil_tmp32 ;
  unsigned long __cil_tmp33 ;
  unsigned int __cil_tmp34 ;
  unsigned int __cil_tmp35 ;
  struct gendisk *__cil_tmp36 ;
  struct device *__cil_tmp37 ;
  struct device  const  *__cil_tmp38 ;
  unsigned int __cil_tmp39 ;
  unsigned int __cil_tmp40 ;
  unsigned int __cil_tmp41 ;
  unsigned int __cil_tmp42 ;
  unsigned int __cil_tmp43 ;
  spinlock_t *__cil_tmp44 ;
  struct gendisk *__cil_tmp45 ;
  struct device *__cil_tmp46 ;
  struct device  const  *__cil_tmp47 ;
  struct lru_cache *__cil_tmp48 ;
  unsigned long __cil_tmp49 ;
  unsigned long __cil_tmp50 ;

  {
#line 761
  __cil_tmp8 = mdev->sync_conf.al_extents;
#line 761
  _b = __cil_tmp8 <= 6;
#line 761
  if (_b != 0) {
    {
#line 761
    __cil_tmp9 = mdev->vdisk;
#line 761
    __cil_tmp10 = & __cil_tmp9->part0.__dev;
#line 761
    __cil_tmp11 = (struct device  const  *)__cil_tmp10;
#line 761
    __cil_tmp12 = (char *)"mdev->sync_conf.al_extents < 7";
#line 761
    __cil_tmp13 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p";
#line 761
    dev_err(__cil_tmp11, "ASSERT FAILED: %s: (%s) in %s:%d\n", "drbd_check_al_size",
            __cil_tmp12, __cil_tmp13, 761);
    }
  } else {

  }
#line 761
  if (_b != 0) {
#line 762
    mdev->sync_conf.al_extents = 127;
  } else {

  }
  {
#line 764
  __cil_tmp14 = (struct lru_cache *)0;
#line 764
  __cil_tmp15 = (unsigned long )__cil_tmp14;
#line 764
  __cil_tmp16 = mdev->act_log;
#line 764
  __cil_tmp17 = (unsigned long )__cil_tmp16;
#line 764
  if (__cil_tmp17 != __cil_tmp15) {
    {
#line 764
    __cil_tmp18 = mdev->sync_conf.al_extents;
#line 764
    __cil_tmp19 = (unsigned int )__cil_tmp18;
#line 764
    __cil_tmp20 = mdev->act_log;
#line 764
    __cil_tmp21 = __cil_tmp20->nr_elements;
#line 764
    if (__cil_tmp21 == __cil_tmp19) {
#line 766
      return (0);
    } else {

    }
    }
  } else {

  }
  }
  {
#line 768
  in_use = 0U;
#line 769
  t = mdev->act_log;
#line 770
  __cil_tmp22 = mdev->sync_conf.al_extents;
#line 770
  __cil_tmp23 = (unsigned int )__cil_tmp22;
#line 770
  n = lc_create("act_log", drbd_al_ext_cache, __cil_tmp23, 48UL, 0UL);
  }
  {
#line 773
  __cil_tmp24 = (struct lru_cache *)0;
#line 773
  __cil_tmp25 = (unsigned long )__cil_tmp24;
#line 773
  __cil_tmp26 = (unsigned long )n;
#line 773
  if (__cil_tmp26 == __cil_tmp25) {
    {
#line 774
    __cil_tmp27 = mdev->vdisk;
#line 774
    __cil_tmp28 = & __cil_tmp27->part0.__dev;
#line 774
    __cil_tmp29 = (struct device  const  *)__cil_tmp28;
#line 774
    dev_err(__cil_tmp29, "Cannot allocate act_log lru!\n");
    }
#line 775
    return (-12);
  } else {

  }
  }
  {
#line 777
  __cil_tmp30 = & mdev->al_lock;
#line 777
  spin_lock_irq(__cil_tmp30);
  }
  {
#line 778
  __cil_tmp31 = (struct lru_cache *)0;
#line 778
  __cil_tmp32 = (unsigned long )__cil_tmp31;
#line 778
  __cil_tmp33 = (unsigned long )t;
#line 778
  if (__cil_tmp33 != __cil_tmp32) {
#line 779
    i = 0;
#line 779
    goto ldv_50802;
    ldv_50801: 
    {
#line 780
    __cil_tmp34 = (unsigned int )i;
#line 780
    e = lc_element_by_index(t, __cil_tmp34);
    }
    {
#line 781
    __cil_tmp35 = e->refcnt;
#line 781
    if (__cil_tmp35 != 0U) {
      {
#line 782
      __cil_tmp36 = mdev->vdisk;
#line 782
      __cil_tmp37 = & __cil_tmp36->part0.__dev;
#line 782
      __cil_tmp38 = (struct device  const  *)__cil_tmp37;
#line 782
      __cil_tmp39 = e->lc_number;
#line 782
      __cil_tmp40 = e->refcnt;
#line 782
      dev_err(__cil_tmp38, "refcnt(%d)==%d\n", __cil_tmp39, __cil_tmp40);
      }
    } else {

    }
    }
#line 784
    __cil_tmp41 = e->refcnt;
#line 784
    in_use = __cil_tmp41 + in_use;
#line 779
    i = i + 1;
    ldv_50802: ;
    {
#line 779
    __cil_tmp42 = t->nr_elements;
#line 779
    __cil_tmp43 = (unsigned int )i;
#line 779
    if (__cil_tmp43 < __cil_tmp42) {
#line 780
      goto ldv_50801;
    } else {
#line 782
      goto ldv_50803;
    }
    }
    ldv_50803: ;
  } else {

  }
  }
#line 787
  if (in_use == 0U) {
#line 788
    mdev->act_log = n;
  } else {

  }
  {
#line 789
  __cil_tmp44 = & mdev->al_lock;
#line 789
  spin_unlock_irq(__cil_tmp44);
  }
#line 790
  if (in_use != 0U) {
    {
#line 791
    __cil_tmp45 = mdev->vdisk;
#line 791
    __cil_tmp46 = & __cil_tmp45->part0.__dev;
#line 791
    __cil_tmp47 = (struct device  const  *)__cil_tmp46;
#line 791
    dev_err(__cil_tmp47, "Activity log still in use!\n");
#line 792
    lc_destroy(n);
    }
#line 793
    return (-16);
  } else {
    {
#line 795
    __cil_tmp48 = (struct lru_cache *)0;
#line 795
    __cil_tmp49 = (unsigned long )__cil_tmp48;
#line 795
    __cil_tmp50 = (unsigned long )t;
#line 795
    if (__cil_tmp50 != __cil_tmp49) {
      {
#line 796
      lc_destroy(t);
      }
    } else {

    }
    }
  }
  {
#line 798
  drbd_md_mark_dirty(mdev);
  }
#line 799
  return (0);
}
}
#line 802 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
static void drbd_setup_queue_param(struct drbd_conf *mdev , unsigned int max_bio_size ) 
{ struct request_queue *q ;
  int max_hw_sectors ;
  int max_segments ;
  struct request_queue *b ;
  unsigned int _min1 ;
  unsigned int tmp ;
  unsigned int _min2 ;
  unsigned int tmp___0 ;
  int tmp___1 ;
  int tmp___2 ;
  struct request_queue *b___0 ;
  int tmp___3 ;
  unsigned int __cil_tmp15 ;
  enum drbd_disk_state __cil_tmp16 ;
  struct drbd_backing_dev *__cil_tmp17 ;
  struct block_device *__cil_tmp18 ;
  struct gendisk *__cil_tmp19 ;
  struct drbd_backing_dev *__cil_tmp20 ;
  unsigned int __cil_tmp21 ;
  unsigned short __cil_tmp22 ;
  unsigned short __cil_tmp23 ;
  enum drbd_disk_state __cil_tmp24 ;
  struct drbd_backing_dev *__cil_tmp25 ;
  struct block_device *__cil_tmp26 ;
  struct gendisk *__cil_tmp27 ;
  unsigned long __cil_tmp28 ;
  unsigned long __cil_tmp29 ;
  struct gendisk *__cil_tmp30 ;
  struct device *__cil_tmp31 ;
  struct device  const  *__cil_tmp32 ;
  unsigned long __cil_tmp33 ;
  unsigned long __cil_tmp34 ;

  {
  {
#line 804
  q = mdev->rq_queue;
#line 805
  __cil_tmp15 = max_bio_size >> 9;
#line 805
  max_hw_sectors = (int )__cil_tmp15;
#line 806
  max_segments = 0;
#line 808
  __cil_tmp16 = (enum drbd_disk_state )1;
#line 808
  tmp___1 = _get_ldev_if_state(mdev, __cil_tmp16);
  }
#line 808
  if (tmp___1 != 0) {
    {
#line 809
    __cil_tmp17 = mdev->ldev;
#line 809
    __cil_tmp18 = __cil_tmp17->backing_bdev;
#line 809
    __cil_tmp19 = __cil_tmp18->bd_disk;
#line 809
    b = __cil_tmp19->queue;
#line 811
    tmp = queue_max_hw_sectors(b);
#line 811
    _min1 = tmp;
#line 811
    _min2 = max_bio_size >> 9;
    }
#line 811
    if (_min1 < _min2) {
#line 811
      tmp___0 = _min1;
    } else {
#line 811
      tmp___0 = _min2;
    }
    {
#line 811
    max_hw_sectors = (int )tmp___0;
#line 812
    __cil_tmp20 = mdev->ldev;
#line 812
    max_segments = __cil_tmp20->dc.max_bio_bvecs;
#line 813
    put_ldev(mdev);
    }
  } else {

  }
  {
#line 816
  blk_queue_logical_block_size(q, (unsigned short)512);
#line 817
  __cil_tmp21 = (unsigned int )max_hw_sectors;
#line 817
  blk_queue_max_hw_sectors(q, __cil_tmp21);
  }
#line 819
  if (max_segments != 0) {
#line 819
    __cil_tmp22 = (unsigned short )max_segments;
#line 819
    tmp___2 = (int )__cil_tmp22;
  } else {
#line 819
    tmp___2 = 128;
  }
  {
#line 819
  __cil_tmp23 = (unsigned short )tmp___2;
#line 819
  blk_queue_max_segments(q, __cil_tmp23);
#line 820
  blk_queue_segment_boundary(q, 4095UL);
#line 822
  __cil_tmp24 = (enum drbd_disk_state )1;
#line 822
  tmp___3 = _get_ldev_if_state(mdev, __cil_tmp24);
  }
#line 822
  if (tmp___3 != 0) {
    {
#line 823
    __cil_tmp25 = mdev->ldev;
#line 823
    __cil_tmp26 = __cil_tmp25->backing_bdev;
#line 823
    __cil_tmp27 = __cil_tmp26->bd_disk;
#line 823
    b___0 = __cil_tmp27->queue;
#line 825
    blk_queue_stack_limits(q, b___0);
    }
    {
#line 827
    __cil_tmp28 = b___0->backing_dev_info.ra_pages;
#line 827
    __cil_tmp29 = q->backing_dev_info.ra_pages;
#line 827
    if (__cil_tmp29 != __cil_tmp28) {
      {
#line 828
      __cil_tmp30 = mdev->vdisk;
#line 828
      __cil_tmp31 = & __cil_tmp30->part0.__dev;
#line 828
      __cil_tmp32 = (struct device  const  *)__cil_tmp31;
#line 828
      __cil_tmp33 = q->backing_dev_info.ra_pages;
#line 828
      __cil_tmp34 = b___0->backing_dev_info.ra_pages;
#line 828
      _dev_info(__cil_tmp32, "Adjusting my ra_pages to backing device\'s (%lu -> %lu)\n",
                __cil_tmp33, __cil_tmp34);
#line 831
      q->backing_dev_info.ra_pages = b___0->backing_dev_info.ra_pages;
      }
    } else {

    }
    }
    {
#line 833
    put_ldev(mdev);
    }
  } else {

  }
#line 835
  return;
}
}
#line 837 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
void drbd_reconsider_max_bio_size(struct drbd_conf *mdev ) 
{ int now ;
  int new ;
  int local ;
  int peer ;
  unsigned int tmp ;
  unsigned int tmp___0 ;
  int tmp___1 ;
  int __min1 ;
  int __min2 ;
  int tmp___2 ;
  struct request_queue *__cil_tmp12 ;
  unsigned int __cil_tmp13 ;
  enum drbd_disk_state __cil_tmp14 ;
  struct drbd_backing_dev *__cil_tmp15 ;
  struct block_device *__cil_tmp16 ;
  struct gendisk *__cil_tmp17 ;
  struct request_queue *__cil_tmp18 ;
  unsigned int __cil_tmp19 ;
  unsigned char __cil_tmp20 ;
  int __cil_tmp21 ;
  int __cil_tmp22 ;
  int __cil_tmp23 ;
  unsigned char *__cil_tmp24 ;
  unsigned char *__cil_tmp25 ;
  unsigned char __cil_tmp26 ;
  unsigned int __cil_tmp27 ;
  struct gendisk *__cil_tmp28 ;
  struct device *__cil_tmp29 ;
  struct device  const  *__cil_tmp30 ;
  struct gendisk *__cil_tmp31 ;
  struct device *__cil_tmp32 ;
  struct device  const  *__cil_tmp33 ;
  unsigned int __cil_tmp34 ;

  {
  {
#line 841
  __cil_tmp12 = mdev->rq_queue;
#line 841
  tmp = queue_max_hw_sectors(__cil_tmp12);
#line 841
  __cil_tmp13 = tmp << 9;
#line 841
  now = (int )__cil_tmp13;
#line 842
  local = mdev->local_max_bio_size;
#line 843
  peer = mdev->peer_max_bio_size;
#line 845
  __cil_tmp14 = (enum drbd_disk_state )1;
#line 845
  tmp___1 = _get_ldev_if_state(mdev, __cil_tmp14);
  }
#line 845
  if (tmp___1 != 0) {
    {
#line 846
    __cil_tmp15 = mdev->ldev;
#line 846
    __cil_tmp16 = __cil_tmp15->backing_bdev;
#line 846
    __cil_tmp17 = __cil_tmp16->bd_disk;
#line 846
    __cil_tmp18 = __cil_tmp17->queue;
#line 846
    tmp___0 = queue_max_hw_sectors(__cil_tmp18);
#line 846
    __cil_tmp19 = tmp___0 << 9;
#line 846
    local = (int )__cil_tmp19;
#line 847
    mdev->local_max_bio_size = local;
#line 848
    put_ldev(mdev);
    }
  } else {

  }
  {
#line 854
  __cil_tmp20 = mdev->state.ldv_38339.conn;
#line 854
  __cil_tmp21 = (int )__cil_tmp20;
#line 854
  if (__cil_tmp21 > 9) {
    {
#line 855
    __cil_tmp22 = mdev->agreed_pro_version;
#line 855
    if (__cil_tmp22 <= 93) {
#line 856
      peer = mdev->peer_max_bio_size;
    } else {
      {
#line 857
      __cil_tmp23 = mdev->agreed_pro_version;
#line 857
      if (__cil_tmp23 == 94) {
#line 858
        peer = 32768;
      } else {
#line 860
        peer = 131072;
      }
      }
    }
    }
  } else {

  }
  }
#line 863
  __min1 = local;
#line 863
  __min2 = peer;
#line 863
  if (__min1 < __min2) {
#line 863
    tmp___2 = __min1;
  } else {
#line 863
    tmp___2 = __min2;
  }
#line 863
  new = tmp___2;
  {
#line 865
  __cil_tmp24 = (unsigned char *)mdev;
#line 865
  __cil_tmp25 = __cil_tmp24 + 2276UL;
#line 865
  __cil_tmp26 = *__cil_tmp25;
#line 865
  __cil_tmp27 = (unsigned int )__cil_tmp26;
#line 865
  if (__cil_tmp27 == 1U) {
#line 865
    if (new < now) {
      {
#line 866
      __cil_tmp28 = mdev->vdisk;
#line 866
      __cil_tmp29 = & __cil_tmp28->part0.__dev;
#line 866
      __cil_tmp30 = (struct device  const  *)__cil_tmp29;
#line 866
      dev_err(__cil_tmp30, "ASSERT FAILED new < now; (%d < %d)\n", new, now);
      }
    } else {

    }
  } else {

  }
  }
#line 868
  if (new != now) {
    {
#line 869
    __cil_tmp31 = mdev->vdisk;
#line 869
    __cil_tmp32 = & __cil_tmp31->part0.__dev;
#line 869
    __cil_tmp33 = (struct device  const  *)__cil_tmp32;
#line 869
    _dev_info(__cil_tmp33, "max BIO size = %u\n", new);
    }
  } else {

  }
  {
#line 871
  __cil_tmp34 = (unsigned int )new;
#line 871
  drbd_setup_queue_param(mdev, __cil_tmp34);
  }
#line 872
  return;
}
}
#line 881 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
static void drbd_reconfig_start(struct drbd_conf *mdev ) 
{ int tmp ;
  wait_queue_t __wait ;
  struct task_struct *tmp___0 ;
  int tmp___1 ;
  int tmp___2 ;
  wait_queue_t __wait___0 ;
  struct task_struct *tmp___3 ;
  int tmp___4 ;
  unsigned long *__cil_tmp10 ;
  unsigned long volatile   *__cil_tmp11 ;
  wait_queue_head_t *__cil_tmp12 ;
  unsigned long *__cil_tmp13 ;
  unsigned long volatile   *__cil_tmp14 ;
  wait_queue_head_t *__cil_tmp15 ;
  unsigned long *__cil_tmp16 ;
  unsigned long const volatile   *__cil_tmp17 ;
  wait_queue_head_t *__cil_tmp18 ;
  unsigned long *__cil_tmp19 ;
  unsigned long const volatile   *__cil_tmp20 ;
  wait_queue_head_t *__cil_tmp21 ;
  struct drbd_thread *__cil_tmp22 ;

  {
  {
#line 883
  __cil_tmp10 = & mdev->flags;
#line 883
  __cil_tmp11 = (unsigned long volatile   *)__cil_tmp10;
#line 883
  tmp = test_and_set_bit(22, __cil_tmp11);
  }
#line 883
  if (tmp == 0) {
#line 883
    goto ldv_50829;
  } else {

  }
  {
#line 883
  tmp___0 = get_current();
#line 883
  __wait.flags = 0U;
#line 883
  __wait.private = (void *)tmp___0;
#line 883
  __wait.func = & autoremove_wake_function;
#line 883
  __wait.task_list.next = & __wait.task_list;
#line 883
  __wait.task_list.prev = & __wait.task_list;
  }
  ldv_50832: 
  {
#line 883
  __cil_tmp12 = & mdev->state_wait;
#line 883
  prepare_to_wait(__cil_tmp12, & __wait, 2);
#line 883
  __cil_tmp13 = & mdev->flags;
#line 883
  __cil_tmp14 = (unsigned long volatile   *)__cil_tmp13;
#line 883
  tmp___1 = test_and_set_bit(22, __cil_tmp14);
  }
#line 883
  if (tmp___1 == 0) {
#line 883
    goto ldv_50831;
  } else {

  }
  {
#line 883
  schedule();
  }
#line 883
  goto ldv_50832;
  ldv_50831: 
  {
#line 883
  __cil_tmp15 = & mdev->state_wait;
#line 883
  finish_wait(__cil_tmp15, & __wait);
  }
  ldv_50829: 
  {
#line 884
  __cil_tmp16 = & mdev->flags;
#line 884
  __cil_tmp17 = (unsigned long const volatile   *)__cil_tmp16;
#line 884
  tmp___2 = constant_test_bit(23U, __cil_tmp17);
  }
#line 884
  if (tmp___2 == 0) {
#line 884
    goto ldv_50833;
  } else {

  }
  {
#line 884
  tmp___3 = get_current();
#line 884
  __wait___0.flags = 0U;
#line 884
  __wait___0.private = (void *)tmp___3;
#line 884
  __wait___0.func = & autoremove_wake_function;
#line 884
  __wait___0.task_list.next = & __wait___0.task_list;
#line 884
  __wait___0.task_list.prev = & __wait___0.task_list;
  }
  ldv_50836: 
  {
#line 884
  __cil_tmp18 = & mdev->state_wait;
#line 884
  prepare_to_wait(__cil_tmp18, & __wait___0, 2);
#line 884
  __cil_tmp19 = & mdev->flags;
#line 884
  __cil_tmp20 = (unsigned long const volatile   *)__cil_tmp19;
#line 884
  tmp___4 = constant_test_bit(23U, __cil_tmp20);
  }
#line 884
  if (tmp___4 == 0) {
#line 884
    goto ldv_50835;
  } else {

  }
  {
#line 884
  schedule();
  }
#line 884
  goto ldv_50836;
  ldv_50835: 
  {
#line 884
  __cil_tmp21 = & mdev->state_wait;
#line 884
  finish_wait(__cil_tmp21, & __wait___0);
  }
  ldv_50833: 
  {
#line 885
  __cil_tmp22 = & mdev->worker;
#line 885
  drbd_thread_start(__cil_tmp22);
#line 886
  drbd_flush_workqueue(mdev);
  }
#line 887
  return;
}
}
#line 892 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
static void drbd_reconfig_done(struct drbd_conf *mdev ) 
{ spinlock_t *__cil_tmp2 ;
  unsigned char *__cil_tmp3 ;
  unsigned char *__cil_tmp4 ;
  unsigned char __cil_tmp5 ;
  unsigned int __cil_tmp6 ;
  unsigned short *__cil_tmp7 ;
  unsigned short *__cil_tmp8 ;
  unsigned short __cil_tmp9 ;
  unsigned int __cil_tmp10 ;
  unsigned char *__cil_tmp11 ;
  unsigned char *__cil_tmp12 ;
  unsigned char __cil_tmp13 ;
  unsigned int __cil_tmp14 ;
  unsigned long *__cil_tmp15 ;
  unsigned long volatile   *__cil_tmp16 ;
  struct drbd_thread *__cil_tmp17 ;
  unsigned long *__cil_tmp18 ;
  unsigned long volatile   *__cil_tmp19 ;
  unsigned long *__cil_tmp20 ;
  unsigned long volatile   *__cil_tmp21 ;
  unsigned long *__cil_tmp22 ;
  unsigned long volatile   *__cil_tmp23 ;
  spinlock_t *__cil_tmp24 ;
  wait_queue_head_t *__cil_tmp25 ;
  void *__cil_tmp26 ;

  {
  {
#line 894
  __cil_tmp2 = & mdev->req_lock;
#line 894
  spin_lock_irq(__cil_tmp2);
  }
  {
#line 895
  __cil_tmp3 = (unsigned char *)mdev;
#line 895
  __cil_tmp4 = __cil_tmp3 + 2277UL;
#line 895
  __cil_tmp5 = *__cil_tmp4;
#line 895
  __cil_tmp6 = (unsigned int )__cil_tmp5;
#line 895
  if (__cil_tmp6 == 0U) {
    {
#line 895
    __cil_tmp7 = (unsigned short *)mdev;
#line 895
    __cil_tmp8 = __cil_tmp7 + 1138UL;
#line 895
    __cil_tmp9 = *__cil_tmp8;
#line 895
    __cil_tmp10 = (unsigned int )__cil_tmp9;
#line 895
    if (__cil_tmp10 == 0U) {
      {
#line 895
      __cil_tmp11 = (unsigned char *)mdev;
#line 895
      __cil_tmp12 = __cil_tmp11 + 2276UL;
#line 895
      __cil_tmp13 = *__cil_tmp12;
#line 895
      __cil_tmp14 = (unsigned int )__cil_tmp13;
#line 895
      if (__cil_tmp14 == 2U) {
        {
#line 898
        __cil_tmp15 = & mdev->flags;
#line 898
        __cil_tmp16 = (unsigned long volatile   *)__cil_tmp15;
#line 898
        set_bit(23U, __cil_tmp16);
#line 899
        __cil_tmp17 = & mdev->worker;
#line 899
        drbd_thread_stop_nowait(__cil_tmp17);
        }
      } else {
        {
#line 901
        __cil_tmp18 = & mdev->flags;
#line 901
        __cil_tmp19 = (unsigned long volatile   *)__cil_tmp18;
#line 901
        clear_bit(22, __cil_tmp19);
        }
      }
      }
    } else {
      {
#line 901
      __cil_tmp20 = & mdev->flags;
#line 901
      __cil_tmp21 = (unsigned long volatile   *)__cil_tmp20;
#line 901
      clear_bit(22, __cil_tmp21);
      }
    }
    }
  } else {
    {
#line 901
    __cil_tmp22 = & mdev->flags;
#line 901
    __cil_tmp23 = (unsigned long volatile   *)__cil_tmp22;
#line 901
    clear_bit(22, __cil_tmp23);
    }
  }
  }
  {
#line 902
  __cil_tmp24 = & mdev->req_lock;
#line 902
  spin_unlock_irq(__cil_tmp24);
#line 903
  __cil_tmp25 = & mdev->state_wait;
#line 903
  __cil_tmp26 = (void *)0;
#line 903
  __wake_up(__cil_tmp25, 3U, 1, __cil_tmp26);
  }
#line 904
  return;
}
}
#line 907 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
static void drbd_suspend_al(struct drbd_conf *mdev ) 
{ int s ;
  int tmp ;
  int tmp___0 ;
  struct lru_cache *__cil_tmp5 ;
  struct lru_cache *__cil_tmp6 ;
  struct gendisk *__cil_tmp7 ;
  struct device *__cil_tmp8 ;
  struct device  const  *__cil_tmp9 ;
  spinlock_t *__cil_tmp10 ;
  unsigned char __cil_tmp11 ;
  int __cil_tmp12 ;
  unsigned long *__cil_tmp13 ;
  unsigned long volatile   *__cil_tmp14 ;
  spinlock_t *__cil_tmp15 ;
  struct gendisk *__cil_tmp16 ;
  struct device *__cil_tmp17 ;
  struct device  const  *__cil_tmp18 ;

  {
  {
#line 909
  s = 0;
#line 911
  __cil_tmp5 = mdev->act_log;
#line 911
  tmp = lc_try_lock(__cil_tmp5);
  }
#line 911
  if (tmp != 0) {
    {
#line 912
    drbd_al_shrink(mdev);
#line 913
    __cil_tmp6 = mdev->act_log;
#line 913
    lc_unlock(__cil_tmp6);
    }
  } else {
    {
#line 915
    __cil_tmp7 = mdev->vdisk;
#line 915
    __cil_tmp8 = & __cil_tmp7->part0.__dev;
#line 915
    __cil_tmp9 = (struct device  const  *)__cil_tmp8;
#line 915
    dev_warn(__cil_tmp9, "Failed to lock al in drbd_suspend_al()\n");
    }
#line 916
    return;
  }
  {
#line 919
  __cil_tmp10 = & mdev->req_lock;
#line 919
  spin_lock_irq(__cil_tmp10);
  }
  {
#line 920
  __cil_tmp11 = mdev->state.ldv_38339.conn;
#line 920
  __cil_tmp12 = (int )__cil_tmp11;
#line 920
  if (__cil_tmp12 <= 9) {
    {
#line 921
    __cil_tmp13 = & mdev->flags;
#line 921
    __cil_tmp14 = (unsigned long volatile   *)__cil_tmp13;
#line 921
    tmp___0 = test_and_set_bit(28, __cil_tmp14);
#line 921
    s = tmp___0 == 0;
    }
  } else {

  }
  }
  {
#line 923
  __cil_tmp15 = & mdev->req_lock;
#line 923
  spin_unlock_irq(__cil_tmp15);
  }
#line 925
  if (s != 0) {
    {
#line 926
    __cil_tmp16 = mdev->vdisk;
#line 926
    __cil_tmp17 = & __cil_tmp16->part0.__dev;
#line 926
    __cil_tmp18 = (struct device  const  *)__cil_tmp17;
#line 926
    _dev_info(__cil_tmp18, "Suspended AL updates\n");
    }
  } else {

  }
#line 927
  return;
}
}
#line 931 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
static int drbd_nl_disk_conf(struct drbd_conf *mdev , struct drbd_nl_cfg_req *nlp ,
                             struct drbd_nl_cfg_reply *reply ) 
{ enum drbd_ret_code retcode ;
  enum determine_dev_size dd ;
  sector_t max_possible_sectors ;
  sector_t min_md_device_sectors ;
  struct drbd_backing_dev *nbc ;
  struct block_device *bdev ;
  struct lru_cache *resync_lru ;
  union drbd_state ns ;
  union drbd_state os ;
  enum drbd_state_rv rv ;
  int cp_discovered ;
  int logical_block_size ;
  int tmp ;
  wait_queue_t __wait ;
  struct task_struct *tmp___0 ;
  int tmp___1 ;
  void *tmp___2 ;
  int tmp___3 ;
  int prot ;
  int tmp___4 ;
  long tmp___5 ;
  long tmp___6 ;
  void *tmp___7 ;
  long tmp___8 ;
  long tmp___9 ;
  int tmp___10 ;
  sector_t tmp___11 ;
  sector_t tmp___12 ;
  sector_t tmp___13 ;
  sector_t tmp___14 ;
  sector_t tmp___15 ;
  int tmp___16 ;
  int tmp___17 ;
  wait_queue_t __wait___0 ;
  struct task_struct *tmp___18 ;
  int tmp___19 ;
  int tmp___20 ;
  union drbd_state val ;
  union drbd_state mask ;
  int tmp___21 ;
  unsigned short tmp___22 ;
  struct page *page ;
  struct page *tmp___23 ;
  int tmp___24 ;
  int tmp___25 ;
  int tmp___26 ;
  int tmp___27 ;
  sector_t tmp___28 ;
  int tmp___29 ;
  int tmp___30 ;
  int tmp___31 ;
  int tmp___32 ;
  int tmp___33 ;
  int tmp___34 ;
  int tmp___35 ;
  int tmp___36 ;
  int tmp___37 ;
  unsigned long tmp___38 ;
  unsigned long tmp___39 ;
  int tmp___40 ;
  int tmp___41 ;
  int tmp___42 ;
  union drbd_state val___0 ;
  union drbd_state mask___0 ;
  unsigned char __cil_tmp68 ;
  int __cil_tmp69 ;
  atomic_t *__cil_tmp70 ;
  atomic_t const   *__cil_tmp71 ;
  wait_queue_head_t *__cil_tmp72 ;
  atomic_t *__cil_tmp73 ;
  atomic_t const   *__cil_tmp74 ;
  wait_queue_head_t *__cil_tmp75 ;
  struct drbd_backing_dev *__cil_tmp76 ;
  unsigned long __cil_tmp77 ;
  unsigned long __cil_tmp78 ;
  unsigned short (*__cil_tmp79)[0U] ;
  unsigned short *__cil_tmp80 ;
  struct disk_conf *__cil_tmp81 ;
  int __cil_tmp82 ;
  struct net_conf *__cil_tmp83 ;
  int __cil_tmp84 ;
  unsigned char (*__cil_tmp85)[128U] ;
  char const   *__cil_tmp86 ;
  void *__cil_tmp87 ;
  void const   *__cil_tmp88 ;
  void const   *__cil_tmp89 ;
  struct gendisk *__cil_tmp90 ;
  struct device *__cil_tmp91 ;
  struct device  const  *__cil_tmp92 ;
  unsigned char (*__cil_tmp93)[128U] ;
  unsigned char *__cil_tmp94 ;
  int __cil_tmp95 ;
  unsigned char (*__cil_tmp96)[128U] ;
  char const   *__cil_tmp97 ;
  void const   *__cil_tmp98 ;
  void const   *__cil_tmp99 ;
  struct gendisk *__cil_tmp100 ;
  struct device *__cil_tmp101 ;
  struct device  const  *__cil_tmp102 ;
  unsigned char (*__cil_tmp103)[128U] ;
  unsigned char *__cil_tmp104 ;
  int __cil_tmp105 ;
  int __cil_tmp106 ;
  _Bool __cil_tmp107 ;
  int __cil_tmp108 ;
  struct block_device *__cil_tmp109 ;
  unsigned long __cil_tmp110 ;
  struct block_device *__cil_tmp111 ;
  unsigned long __cil_tmp112 ;
  int __cil_tmp113 ;
  struct lru_cache *__cil_tmp114 ;
  unsigned long __cil_tmp115 ;
  unsigned long __cil_tmp116 ;
  __u64 __cil_tmp117 ;
  unsigned long long __cil_tmp118 ;
  struct gendisk *__cil_tmp119 ;
  struct device *__cil_tmp120 ;
  struct device  const  *__cil_tmp121 ;
  unsigned long long __cil_tmp122 ;
  __u64 __cil_tmp123 ;
  int __cil_tmp124 ;
  int __cil_tmp125 ;
  int __cil_tmp126 ;
  unsigned long __cil_tmp127 ;
  struct block_device *__cil_tmp128 ;
  struct gendisk *__cil_tmp129 ;
  struct device *__cil_tmp130 ;
  struct device  const  *__cil_tmp131 ;
  unsigned long long __cil_tmp132 ;
  struct block_device *__cil_tmp133 ;
  struct block_device *__cil_tmp134 ;
  sector_t __cil_tmp135 ;
  struct gendisk *__cil_tmp136 ;
  struct device *__cil_tmp137 ;
  struct device  const  *__cil_tmp138 ;
  unsigned long long __cil_tmp139 ;
  int __cil_tmp140 ;
  struct gendisk *__cil_tmp141 ;
  struct device *__cil_tmp142 ;
  struct device  const  *__cil_tmp143 ;
  atomic_t *__cil_tmp144 ;
  atomic_t const   *__cil_tmp145 ;
  union drbd_state __cil_tmp146 ;
  wait_queue_head_t *__cil_tmp147 ;
  atomic_t *__cil_tmp148 ;
  atomic_t const   *__cil_tmp149 ;
  union drbd_state __cil_tmp150 ;
  wait_queue_head_t *__cil_tmp151 ;
  enum chg_state_flags __cil_tmp152 ;
  int __cil_tmp153 ;
  enum drbd_disk_state __cil_tmp154 ;
  struct block_device *__cil_tmp155 ;
  struct page *__cil_tmp156 ;
  unsigned long __cil_tmp157 ;
  struct page *__cil_tmp158 ;
  unsigned long __cil_tmp159 ;
  struct page *__cil_tmp160 ;
  unsigned long __cil_tmp161 ;
  unsigned long __cil_tmp162 ;
  struct gendisk *__cil_tmp163 ;
  struct device *__cil_tmp164 ;
  struct device  const  *__cil_tmp165 ;
  struct gendisk *__cil_tmp166 ;
  struct device *__cil_tmp167 ;
  struct device  const  *__cil_tmp168 ;
  struct drbd_bitmap *__cil_tmp169 ;
  unsigned long __cil_tmp170 ;
  struct drbd_bitmap *__cil_tmp171 ;
  unsigned long __cil_tmp172 ;
  unsigned int __cil_tmp173 ;
  unsigned char __cil_tmp174 ;
  int __cil_tmp175 ;
  unsigned char *__cil_tmp176 ;
  unsigned char *__cil_tmp177 ;
  unsigned char __cil_tmp178 ;
  unsigned int __cil_tmp179 ;
  u64 __cil_tmp180 ;
  u64 __cil_tmp181 ;
  unsigned long long __cil_tmp182 ;
  unsigned long long __cil_tmp183 ;
  struct gendisk *__cil_tmp184 ;
  struct device *__cil_tmp185 ;
  struct device  const  *__cil_tmp186 ;
  u64 __cil_tmp187 ;
  u64 __cil_tmp188 ;
  unsigned long long __cil_tmp189 ;
  struct gendisk *__cil_tmp190 ;
  struct device *__cil_tmp191 ;
  struct device  const  *__cil_tmp192 ;
  unsigned char *__cil_tmp193 ;
  unsigned char *__cil_tmp194 ;
  unsigned char __cil_tmp195 ;
  unsigned int __cil_tmp196 ;
  unsigned long *__cil_tmp197 ;
  unsigned long volatile   *__cil_tmp198 ;
  unsigned long *__cil_tmp199 ;
  unsigned long volatile   *__cil_tmp200 ;
  struct drbd_backing_dev *__cil_tmp201 ;
  unsigned long __cil_tmp202 ;
  struct drbd_backing_dev *__cil_tmp203 ;
  unsigned long __cil_tmp204 ;
  struct gendisk *__cil_tmp205 ;
  struct device *__cil_tmp206 ;
  struct device  const  *__cil_tmp207 ;
  char *__cil_tmp208 ;
  enum write_ordering_e __cil_tmp209 ;
  struct drbd_backing_dev *__cil_tmp210 ;
  unsigned long *__cil_tmp211 ;
  unsigned long volatile   *__cil_tmp212 ;
  unsigned long *__cil_tmp213 ;
  unsigned long volatile   *__cil_tmp214 ;
  struct drbd_backing_dev *__cil_tmp215 ;
  unsigned char *__cil_tmp216 ;
  unsigned char *__cil_tmp217 ;
  unsigned char __cil_tmp218 ;
  unsigned int __cil_tmp219 ;
  unsigned long *__cil_tmp220 ;
  unsigned long volatile   *__cil_tmp221 ;
  unsigned char *__cil_tmp222 ;
  unsigned char *__cil_tmp223 ;
  unsigned char __cil_tmp224 ;
  unsigned int __cil_tmp225 ;
  unsigned long *__cil_tmp226 ;
  unsigned long volatile   *__cil_tmp227 ;
  unsigned long *__cil_tmp228 ;
  unsigned long volatile   *__cil_tmp229 ;
  unsigned char *__cil_tmp230 ;
  unsigned char *__cil_tmp231 ;
  unsigned char __cil_tmp232 ;
  unsigned int __cil_tmp233 ;
  struct drbd_backing_dev *__cil_tmp234 ;
  struct drbd_backing_dev *__cil_tmp235 ;
  unsigned long *__cil_tmp236 ;
  unsigned long volatile   *__cil_tmp237 ;
  enum dds_flags __cil_tmp238 ;
  int __cil_tmp239 ;
  int __cil_tmp240 ;
  unsigned long *__cil_tmp241 ;
  unsigned long volatile   *__cil_tmp242 ;
  struct drbd_backing_dev *__cil_tmp243 ;
  struct gendisk *__cil_tmp244 ;
  struct device *__cil_tmp245 ;
  struct device  const  *__cil_tmp246 ;
  char *__cil_tmp247 ;
  enum bm_flag __cil_tmp248 ;
  char *__cil_tmp249 ;
  enum bm_flag __cil_tmp250 ;
  char *__cil_tmp251 ;
  enum bm_flag __cil_tmp252 ;
  spinlock_t *__cil_tmp253 ;
  struct drbd_backing_dev *__cil_tmp254 ;
  struct drbd_backing_dev *__cil_tmp255 ;
  struct drbd_backing_dev *__cil_tmp256 ;
  unsigned char *__cil_tmp257 ;
  unsigned char *__cil_tmp258 ;
  unsigned char __cil_tmp259 ;
  unsigned int __cil_tmp260 ;
  unsigned int *__cil_tmp261 ;
  unsigned int *__cil_tmp262 ;
  unsigned int __cil_tmp263 ;
  struct drbd_backing_dev *__cil_tmp264 ;
  int __cil_tmp265 ;
  unsigned short *__cil_tmp266 ;
  unsigned short *__cil_tmp267 ;
  unsigned short __cil_tmp268 ;
  unsigned int __cil_tmp269 ;
  u64 *__cil_tmp270 ;
  void const   *__cil_tmp271 ;
  enum chg_state_flags __cil_tmp272 ;
  struct completion *__cil_tmp273 ;
  spinlock_t *__cil_tmp274 ;
  int __cil_tmp275 ;
  unsigned char *__cil_tmp276 ;
  unsigned char *__cil_tmp277 ;
  unsigned char __cil_tmp278 ;
  unsigned int __cil_tmp279 ;
  struct drbd_backing_dev *__cil_tmp280 ;
  struct drbd_backing_dev *__cil_tmp281 ;
  u64 __cil_tmp282 ;
  struct drbd_backing_dev *__cil_tmp283 ;
  struct drbd_backing_dev *__cil_tmp284 ;
  u64 __cil_tmp285 ;
  struct gendisk *__cil_tmp286 ;
  struct kobject *__cil_tmp287 ;
  enum kobject_action __cil_tmp288 ;
  struct drbd_backing_dev *__cil_tmp289 ;
  unsigned long __cil_tmp290 ;
  unsigned long __cil_tmp291 ;
  struct block_device *__cil_tmp292 ;
  unsigned long __cil_tmp293 ;
  struct block_device *__cil_tmp294 ;
  unsigned long __cil_tmp295 ;
  struct block_device *__cil_tmp296 ;
  struct block_device *__cil_tmp297 ;
  unsigned long __cil_tmp298 ;
  struct block_device *__cil_tmp299 ;
  unsigned long __cil_tmp300 ;
  struct block_device *__cil_tmp301 ;
  void const   *__cil_tmp302 ;

  {
  {
#line 938
  nbc = (struct drbd_backing_dev *)0;
#line 940
  resync_lru = (struct lru_cache *)0;
#line 943
  cp_discovered = 0;
#line 946
  drbd_reconfig_start(mdev);
  }
  {
#line 949
  __cil_tmp68 = mdev->state.ldv_38339.disk;
#line 949
  __cil_tmp69 = (int )__cil_tmp68;
#line 949
  if (__cil_tmp69 > 0) {
#line 950
    retcode = (enum drbd_ret_code )124;
#line 951
    goto fail;
  } else {

  }
  }
  {
#line 957
  __cil_tmp70 = & mdev->local_cnt;
#line 957
  __cil_tmp71 = (atomic_t const   *)__cil_tmp70;
#line 957
  tmp = atomic_read(__cil_tmp71);
  }
#line 957
  if (tmp == 0) {
#line 957
    goto ldv_50862;
  } else {

  }
  {
#line 957
  tmp___0 = get_current();
#line 957
  __wait.flags = 0U;
#line 957
  __wait.private = (void *)tmp___0;
#line 957
  __wait.func = & autoremove_wake_function;
#line 957
  __wait.task_list.next = & __wait.task_list;
#line 957
  __wait.task_list.prev = & __wait.task_list;
  }
  ldv_50865: 
  {
#line 957
  __cil_tmp72 = & mdev->misc_wait;
#line 957
  prepare_to_wait(__cil_tmp72, & __wait, 2);
#line 957
  __cil_tmp73 = & mdev->local_cnt;
#line 957
  __cil_tmp74 = (atomic_t const   *)__cil_tmp73;
#line 957
  tmp___1 = atomic_read(__cil_tmp74);
  }
#line 957
  if (tmp___1 == 0) {
#line 957
    goto ldv_50864;
  } else {

  }
  {
#line 957
  schedule();
  }
#line 957
  goto ldv_50865;
  ldv_50864: 
  {
#line 957
  __cil_tmp75 = & mdev->misc_wait;
#line 957
  finish_wait(__cil_tmp75, & __wait);
  }
  ldv_50862: 
  {
#line 960
  tmp___2 = kzalloc(392UL, 208U);
#line 960
  nbc = (struct drbd_backing_dev *)tmp___2;
  }
  {
#line 961
  __cil_tmp76 = (struct drbd_backing_dev *)0;
#line 961
  __cil_tmp77 = (unsigned long )__cil_tmp76;
#line 961
  __cil_tmp78 = (unsigned long )nbc;
#line 961
  if (__cil_tmp78 == __cil_tmp77) {
#line 962
    retcode = (enum drbd_ret_code )122;
#line 963
    goto fail;
  } else {

  }
  }
  {
#line 966
  nbc->dc.disk_size = 0ULL;
#line 967
  nbc->dc.on_io_error = 0;
#line 968
  nbc->dc.fencing = 0;
#line 969
  nbc->dc.max_bio_bvecs = 0;
#line 971
  __cil_tmp79 = & nlp->tag_list;
#line 971
  __cil_tmp80 = (unsigned short *)__cil_tmp79;
#line 971
  __cil_tmp81 = & nbc->dc;
#line 971
  tmp___3 = disk_conf_from_tags(mdev, __cil_tmp80, __cil_tmp81);
  }
#line 971
  if (tmp___3 == 0) {
#line 972
    retcode = (enum drbd_ret_code )126;
#line 973
    goto fail;
  } else {

  }
  {
#line 976
  __cil_tmp82 = nbc->dc.meta_dev_idx;
#line 976
  if (__cil_tmp82 < -3) {
#line 977
    retcode = (enum drbd_ret_code )116;
#line 978
    goto fail;
  } else {

  }
  }
  {
#line 981
  tmp___4 = get_net_conf(mdev);
  }
#line 981
  if (tmp___4 != 0) {
    {
#line 982
    __cil_tmp83 = mdev->net_conf;
#line 982
    prot = __cil_tmp83->wire_protocol;
#line 983
    put_net_conf(mdev);
    }
    {
#line 984
    __cil_tmp84 = nbc->dc.fencing;
#line 984
    if (__cil_tmp84 == 2) {
#line 984
      if (prot == 1) {
#line 985
        retcode = (enum drbd_ret_code )154;
#line 986
        goto fail;
      } else {

      }
    } else {

    }
    }
  } else {

  }
  {
#line 990
  __cil_tmp85 = & nbc->dc.backing_dev;
#line 990
  __cil_tmp86 = (char const   *)__cil_tmp85;
#line 990
  __cil_tmp87 = (void *)mdev;
#line 990
  bdev = blkdev_get_by_path(__cil_tmp86, 131U, __cil_tmp87);
#line 992
  __cil_tmp88 = (void const   *)bdev;
#line 992
  tmp___6 = IS_ERR(__cil_tmp88);
  }
#line 992
  if (tmp___6 != 0L) {
    {
#line 993
    __cil_tmp89 = (void const   *)bdev;
#line 993
    tmp___5 = PTR_ERR(__cil_tmp89);
#line 993
    __cil_tmp90 = mdev->vdisk;
#line 993
    __cil_tmp91 = & __cil_tmp90->part0.__dev;
#line 993
    __cil_tmp92 = (struct device  const  *)__cil_tmp91;
#line 993
    __cil_tmp93 = & nbc->dc.backing_dev;
#line 993
    __cil_tmp94 = (unsigned char *)__cil_tmp93;
#line 993
    dev_err(__cil_tmp92, "open(\"%s\") failed with %ld\n", __cil_tmp94, tmp___5);
#line 995
    retcode = (enum drbd_ret_code )104;
    }
#line 996
    goto fail;
  } else {

  }
#line 998
  nbc->backing_bdev = bdev;
  {
#line 1008
  __cil_tmp95 = nbc->dc.meta_dev_idx;
#line 1008
  if (__cil_tmp95 < 0) {
#line 1008
    tmp___7 = (void *)mdev;
  } else {
#line 1008
    tmp___7 = (void *)drbd_m_holder;
  }
  }
  {
#line 1008
  __cil_tmp96 = & nbc->dc.meta_dev;
#line 1008
  __cil_tmp97 = (char const   *)__cil_tmp96;
#line 1008
  bdev = blkdev_get_by_path(__cil_tmp97, 131U, tmp___7);
#line 1012
  __cil_tmp98 = (void const   *)bdev;
#line 1012
  tmp___9 = IS_ERR(__cil_tmp98);
  }
#line 1012
  if (tmp___9 != 0L) {
    {
#line 1013
    __cil_tmp99 = (void const   *)bdev;
#line 1013
    tmp___8 = PTR_ERR(__cil_tmp99);
#line 1013
    __cil_tmp100 = mdev->vdisk;
#line 1013
    __cil_tmp101 = & __cil_tmp100->part0.__dev;
#line 1013
    __cil_tmp102 = (struct device  const  *)__cil_tmp101;
#line 1013
    __cil_tmp103 = & nbc->dc.meta_dev;
#line 1013
    __cil_tmp104 = (unsigned char *)__cil_tmp103;
#line 1013
    dev_err(__cil_tmp102, "open(\"%s\") failed with %ld\n", __cil_tmp104, tmp___8);
#line 1015
    retcode = (enum drbd_ret_code )105;
    }
#line 1016
    goto fail;
  } else {

  }
#line 1018
  nbc->md_bdev = bdev;
  {
#line 1020
  __cil_tmp105 = nbc->dc.meta_dev_idx;
#line 1020
  if (__cil_tmp105 == -1) {
#line 1020
    tmp___10 = 1;
  } else {
    {
#line 1020
    __cil_tmp106 = nbc->dc.meta_dev_idx;
#line 1020
    if (__cil_tmp106 == -3) {
#line 1020
      tmp___10 = 1;
    } else {
#line 1020
      tmp___10 = 0;
    }
    }
  }
  }
  {
#line 1020
  __cil_tmp107 = (_Bool )tmp___10;
#line 1020
  __cil_tmp108 = (int )__cil_tmp107;
#line 1020
  __cil_tmp109 = nbc->md_bdev;
#line 1020
  __cil_tmp110 = (unsigned long )__cil_tmp109;
#line 1020
  __cil_tmp111 = nbc->backing_bdev;
#line 1020
  __cil_tmp112 = (unsigned long )__cil_tmp111;
#line 1020
  __cil_tmp113 = __cil_tmp112 == __cil_tmp110;
#line 1020
  if (__cil_tmp113 ^ __cil_tmp108) {
#line 1023
    retcode = (enum drbd_ret_code )116;
#line 1024
    goto fail;
  } else {

  }
  }
  {
#line 1027
  resync_lru = lc_create("resync", drbd_bm_ext_cache, 61U, 64UL, 16UL);
  }
  {
#line 1030
  __cil_tmp114 = (struct lru_cache *)0;
#line 1030
  __cil_tmp115 = (unsigned long )__cil_tmp114;
#line 1030
  __cil_tmp116 = (unsigned long )resync_lru;
#line 1030
  if (__cil_tmp116 == __cil_tmp115) {
#line 1031
    retcode = (enum drbd_ret_code )122;
#line 1032
    goto fail;
  } else {

  }
  }
  {
#line 1036
  drbd_md_set_sector_offsets(mdev, nbc);
#line 1038
  tmp___12 = drbd_get_max_capacity___1(nbc);
  }
  {
#line 1038
  __cil_tmp117 = nbc->dc.disk_size;
#line 1038
  __cil_tmp118 = (unsigned long long )tmp___12;
#line 1038
  if (__cil_tmp118 < __cil_tmp117) {
    {
#line 1039
    tmp___11 = drbd_get_max_capacity___1(nbc);
#line 1039
    __cil_tmp119 = mdev->vdisk;
#line 1039
    __cil_tmp120 = & __cil_tmp119->part0.__dev;
#line 1039
    __cil_tmp121 = (struct device  const  *)__cil_tmp120;
#line 1039
    __cil_tmp122 = (unsigned long long )tmp___11;
#line 1039
    __cil_tmp123 = nbc->dc.disk_size;
#line 1039
    dev_err(__cil_tmp121, "max capacity %llu smaller than disk size %llu\n", __cil_tmp122,
            __cil_tmp123);
#line 1042
    retcode = (enum drbd_ret_code )111;
    }
#line 1043
    goto fail;
  } else {

  }
  }
  {
#line 1046
  __cil_tmp124 = nbc->dc.meta_dev_idx;
#line 1046
  if (__cil_tmp124 < 0) {
#line 1047
    max_possible_sectors = 2251799813685248UL;
#line 1049
    min_md_device_sectors = 2048UL;
  } else {
#line 1051
    max_possible_sectors = 8587575296UL;
#line 1052
    __cil_tmp125 = nbc->dc.meta_dev_idx;
#line 1052
    __cil_tmp126 = __cil_tmp125 + 1;
#line 1052
    __cil_tmp127 = (unsigned long )__cil_tmp126;
#line 1052
    min_md_device_sectors = __cil_tmp127 * 262144UL;
  }
  }
  {
#line 1055
  __cil_tmp128 = nbc->md_bdev;
#line 1055
  tmp___13 = drbd_get_capacity(__cil_tmp128);
  }
#line 1055
  if (tmp___13 < min_md_device_sectors) {
    {
#line 1056
    retcode = (enum drbd_ret_code )112;
#line 1057
    __cil_tmp129 = mdev->vdisk;
#line 1057
    __cil_tmp130 = & __cil_tmp129->part0.__dev;
#line 1057
    __cil_tmp131 = (struct device  const  *)__cil_tmp130;
#line 1057
    __cil_tmp132 = (unsigned long long )min_md_device_sectors;
#line 1057
    dev_warn(__cil_tmp131, "refusing attach: md-device too small, at least %llu sectors needed for this meta-disk type\n",
             __cil_tmp132);
    }
#line 1060
    goto fail;
  } else {

  }
  {
#line 1065
  tmp___14 = drbd_get_max_capacity___1(nbc);
#line 1065
  __cil_tmp133 = mdev->this_bdev;
#line 1065
  tmp___15 = drbd_get_capacity(__cil_tmp133);
  }
#line 1065
  if (tmp___14 < tmp___15) {
#line 1067
    retcode = (enum drbd_ret_code )111;
#line 1068
    goto fail;
  } else {

  }
  {
#line 1071
  __cil_tmp134 = nbc->backing_bdev;
#line 1071
  nbc->known_size = drbd_get_capacity(__cil_tmp134);
  }
  {
#line 1073
  __cil_tmp135 = nbc->known_size;
#line 1073
  if (__cil_tmp135 > max_possible_sectors) {
    {
#line 1074
    __cil_tmp136 = mdev->vdisk;
#line 1074
    __cil_tmp137 = & __cil_tmp136->part0.__dev;
#line 1074
    __cil_tmp138 = (struct device  const  *)__cil_tmp137;
#line 1074
    __cil_tmp139 = (unsigned long long )max_possible_sectors;
#line 1074
    dev_warn(__cil_tmp138, "==> truncating very big lower level device to currently maximum possible %llu sectors <==\n",
             __cil_tmp139);
    }
    {
#line 1077
    __cil_tmp140 = nbc->dc.meta_dev_idx;
#line 1077
    if (__cil_tmp140 >= 0) {
      {
#line 1078
      __cil_tmp141 = mdev->vdisk;
#line 1078
      __cil_tmp142 = & __cil_tmp141->part0.__dev;
#line 1078
      __cil_tmp143 = (struct device  const  *)__cil_tmp142;
#line 1078
      dev_warn(__cil_tmp143, "==>> using internal or flexible meta data may help <<==\n");
      }
    } else {

    }
    }
  } else {

  }
  }
  {
#line 1082
  drbd_suspend_io(mdev);
#line 1084
  __cil_tmp144 = & mdev->ap_pending_cnt;
#line 1084
  __cil_tmp145 = (atomic_t const   *)__cil_tmp144;
#line 1084
  tmp___16 = atomic_read(__cil_tmp145);
  }
#line 1084
  if (tmp___16 == 0) {
#line 1084
    goto ldv_50867;
  } else {
    {
#line 1084
    __cil_tmp146 = mdev->state;
#line 1084
    tmp___17 = is_susp(__cil_tmp146);
    }
#line 1084
    if (tmp___17 != 0) {
#line 1084
      goto ldv_50867;
    } else {

    }
  }
  {
#line 1084
  tmp___18 = get_current();
#line 1084
  __wait___0.flags = 0U;
#line 1084
  __wait___0.private = (void *)tmp___18;
#line 1084
  __wait___0.func = & autoremove_wake_function;
#line 1084
  __wait___0.task_list.next = & __wait___0.task_list;
#line 1084
  __wait___0.task_list.prev = & __wait___0.task_list;
  }
  ldv_50870: 
  {
#line 1084
  __cil_tmp147 = & mdev->misc_wait;
#line 1084
  prepare_to_wait(__cil_tmp147, & __wait___0, 2);
#line 1084
  __cil_tmp148 = & mdev->ap_pending_cnt;
#line 1084
  __cil_tmp149 = (atomic_t const   *)__cil_tmp148;
#line 1084
  tmp___19 = atomic_read(__cil_tmp149);
  }
#line 1084
  if (tmp___19 == 0) {
#line 1084
    goto ldv_50869;
  } else {
    {
#line 1084
    __cil_tmp150 = mdev->state;
#line 1084
    tmp___20 = is_susp(__cil_tmp150);
    }
#line 1084
    if (tmp___20 != 0) {
#line 1084
      goto ldv_50869;
    } else {

    }
  }
  {
#line 1084
  schedule();
  }
#line 1084
  goto ldv_50870;
  ldv_50869: 
  {
#line 1084
  __cil_tmp151 = & mdev->misc_wait;
#line 1084
  finish_wait(__cil_tmp151, & __wait___0);
  }
  ldv_50867: 
  {
#line 1086
  drbd_flush_workqueue(mdev);
#line 1088
  val.i = 0U;
#line 1088
  val.ldv_38339.disk = (unsigned char)1;
#line 1088
  mask.i = 0U;
#line 1088
  mask.ldv_38339.disk = (unsigned char)15;
#line 1088
  __cil_tmp152 = (enum chg_state_flags )2;
#line 1088
  rv = _drbd_request_state(mdev, mask, val, __cil_tmp152);
#line 1089
  retcode = (enum drbd_ret_code )rv;
#line 1090
  drbd_resume_io(mdev);
  }
  {
#line 1091
  __cil_tmp153 = (int )rv;
#line 1091
  if (__cil_tmp153 <= 0) {
#line 1092
    goto fail;
  } else {

  }
  }
  {
#line 1094
  __cil_tmp154 = (enum drbd_disk_state )1;
#line 1094
  tmp___21 = _get_ldev_if_state(mdev, __cil_tmp154);
  }
#line 1094
  if (tmp___21 == 0) {
#line 1095
    goto force_diskless;
  } else {

  }
  {
#line 1097
  drbd_md_set_sector_offsets(mdev, nbc);
#line 1100
  __cil_tmp155 = nbc->md_bdev;
#line 1100
  tmp___22 = bdev_logical_block_size(__cil_tmp155);
#line 1100
  logical_block_size = (int )tmp___22;
  }
#line 1101
  if (logical_block_size == 0) {
#line 1102
    logical_block_size = 512;
  } else {

  }
#line 1104
  if (logical_block_size != 512) {
    {
#line 1105
    __cil_tmp156 = (struct page *)0;
#line 1105
    __cil_tmp157 = (unsigned long )__cil_tmp156;
#line 1105
    __cil_tmp158 = mdev->md_io_tmpp;
#line 1105
    __cil_tmp159 = (unsigned long )__cil_tmp158;
#line 1105
    if (__cil_tmp159 == __cil_tmp157) {
      {
#line 1106
      tmp___23 = alloc_pages(16U, 0U);
#line 1106
      page = tmp___23;
      }
      {
#line 1107
      __cil_tmp160 = (struct page *)0;
#line 1107
      __cil_tmp161 = (unsigned long )__cil_tmp160;
#line 1107
      __cil_tmp162 = (unsigned long )page;
#line 1107
      if (__cil_tmp162 == __cil_tmp161) {
#line 1108
        goto force_diskless_dec;
      } else {

      }
      }
      {
#line 1110
      __cil_tmp163 = mdev->vdisk;
#line 1110
      __cil_tmp164 = & __cil_tmp163->part0.__dev;
#line 1110
      __cil_tmp165 = (struct device  const  *)__cil_tmp164;
#line 1110
      dev_warn(__cil_tmp165, "Meta data\'s bdev logical_block_size = %d != %d\n",
               logical_block_size, 512);
#line 1112
      __cil_tmp166 = mdev->vdisk;
#line 1112
      __cil_tmp167 = & __cil_tmp166->part0.__dev;
#line 1112
      __cil_tmp168 = (struct device  const  *)__cil_tmp167;
#line 1112
      dev_warn(__cil_tmp168, "Workaround engaged (has performance impact).\n");
#line 1114
      mdev->md_io_tmpp = page;
      }
    } else {

    }
    }
  } else {

  }
  {
#line 1118
  __cil_tmp169 = (struct drbd_bitmap *)0;
#line 1118
  __cil_tmp170 = (unsigned long )__cil_tmp169;
#line 1118
  __cil_tmp171 = mdev->bitmap;
#line 1118
  __cil_tmp172 = (unsigned long )__cil_tmp171;
#line 1118
  if (__cil_tmp172 == __cil_tmp170) {
    {
#line 1119
    tmp___24 = drbd_bm_init(mdev);
    }
#line 1119
    if (tmp___24 != 0) {
#line 1120
      retcode = (enum drbd_ret_code )122;
#line 1121
      goto force_diskless_dec;
    } else {

    }
  } else {

  }
  }
  {
#line 1125
  tmp___25 = drbd_md_read(mdev, nbc);
#line 1125
  retcode = (enum drbd_ret_code )tmp___25;
  }
  {
#line 1126
  __cil_tmp173 = (unsigned int )retcode;
#line 1126
  if (__cil_tmp173 != 101U) {
#line 1127
    goto force_diskless_dec;
  } else {

  }
  }
  {
#line 1129
  __cil_tmp174 = mdev->state.ldv_38339.conn;
#line 1129
  __cil_tmp175 = (int )__cil_tmp174;
#line 1129
  if (__cil_tmp175 <= 9) {
    {
#line 1129
    __cil_tmp176 = (unsigned char *)mdev;
#line 1129
    __cil_tmp177 = __cil_tmp176 + 2276UL;
#line 1129
    __cil_tmp178 = *__cil_tmp177;
#line 1129
    __cil_tmp179 = (unsigned int )__cil_tmp178;
#line 1129
    if (__cil_tmp179 == 1U) {
      {
#line 1129
      __cil_tmp180 = nbc->md.uuid[0];
#line 1129
      __cil_tmp181 = mdev->ed_uuid;
#line 1129
      __cil_tmp182 = __cil_tmp181 ^ __cil_tmp180;
#line 1129
      __cil_tmp183 = __cil_tmp182 & 1152921504606846974ULL;
#line 1129
      if (__cil_tmp183 != 0ULL) {
        {
#line 1132
        __cil_tmp184 = mdev->vdisk;
#line 1132
        __cil_tmp185 = & __cil_tmp184->part0.__dev;
#line 1132
        __cil_tmp186 = (struct device  const  *)__cil_tmp185;
#line 1132
        __cil_tmp187 = mdev->ed_uuid;
#line 1132
        dev_err(__cil_tmp186, "Can only attach to data with current UUID=%016llX\n",
                __cil_tmp187);
#line 1134
        retcode = (enum drbd_ret_code )150;
        }
#line 1135
        goto force_diskless_dec;
      } else {

      }
      }
    } else {

    }
    }
  } else {

  }
  }
  {
#line 1139
  tmp___26 = drbd_check_al_size(mdev);
  }
#line 1139
  if (tmp___26 != 0) {
#line 1140
    retcode = (enum drbd_ret_code )122;
#line 1141
    goto force_diskless_dec;
  } else {

  }
  {
#line 1145
  tmp___27 = drbd_md_test_flag(nbc, 1);
  }
#line 1145
  if (tmp___27 != 0) {
    {
#line 1145
    tmp___28 = drbd_new_dev_size(mdev, nbc, 0);
    }
    {
#line 1145
    __cil_tmp188 = nbc->md.la_size_sect;
#line 1145
    __cil_tmp189 = (unsigned long long )tmp___28;
#line 1145
    if (__cil_tmp189 < __cil_tmp188) {
      {
#line 1147
      __cil_tmp190 = mdev->vdisk;
#line 1147
      __cil_tmp191 = & __cil_tmp190->part0.__dev;
#line 1147
      __cil_tmp192 = (struct device  const  *)__cil_tmp191;
#line 1147
      dev_warn(__cil_tmp192, "refusing to truncate a consistent device\n");
#line 1148
      retcode = (enum drbd_ret_code )111;
      }
#line 1149
      goto force_diskless_dec;
    } else {

    }
    }
  } else {

  }
  {
#line 1152
  tmp___29 = drbd_al_read_log(mdev, nbc);
  }
#line 1152
  if (tmp___29 == 0) {
#line 1153
    retcode = (enum drbd_ret_code )118;
#line 1154
    goto force_diskless_dec;
  } else {

  }
  {
#line 1159
  __cil_tmp193 = (unsigned char *)nbc;
#line 1159
  __cil_tmp194 = __cil_tmp193 + 372UL;
#line 1159
  __cil_tmp195 = *__cil_tmp194;
#line 1159
  __cil_tmp196 = (unsigned int )__cil_tmp195;
#line 1159
  if (__cil_tmp196 != 0U) {
    {
#line 1160
    __cil_tmp197 = & mdev->flags;
#line 1160
    __cil_tmp198 = (unsigned long volatile   *)__cil_tmp197;
#line 1160
    set_bit(14U, __cil_tmp198);
    }
  } else {
    {
#line 1162
    __cil_tmp199 = & mdev->flags;
#line 1162
    __cil_tmp200 = (unsigned long volatile   *)__cil_tmp199;
#line 1162
    clear_bit(14, __cil_tmp200);
    }
  }
  }
  {
#line 1168
  __cil_tmp201 = (struct drbd_backing_dev *)0;
#line 1168
  __cil_tmp202 = (unsigned long )__cil_tmp201;
#line 1168
  __cil_tmp203 = mdev->ldev;
#line 1168
  __cil_tmp204 = (unsigned long )__cil_tmp203;
#line 1168
  if (__cil_tmp204 != __cil_tmp202) {
    {
#line 1168
    __cil_tmp205 = mdev->vdisk;
#line 1168
    __cil_tmp206 = & __cil_tmp205->part0.__dev;
#line 1168
    __cil_tmp207 = (struct device  const  *)__cil_tmp206;
#line 1168
    __cil_tmp208 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p";
#line 1168
    dev_err(__cil_tmp207, "ASSERT( mdev->ldev == NULL ) in %s:%d\n", __cil_tmp208,
            1168);
    }
  } else {

  }
  }
  {
#line 1169
  mdev->ldev = nbc;
#line 1170
  mdev->resync = resync_lru;
#line 1171
  nbc = (struct drbd_backing_dev *)0;
#line 1172
  resync_lru = (struct lru_cache *)0;
#line 1174
  mdev->write_ordering = (enum write_ordering_e )2;
#line 1175
  __cil_tmp209 = (enum write_ordering_e )2;
#line 1175
  drbd_bump_write_ordering(mdev, __cil_tmp209);
#line 1177
  __cil_tmp210 = mdev->ldev;
#line 1177
  tmp___30 = drbd_md_test_flag(__cil_tmp210, 64);
  }
#line 1177
  if (tmp___30 != 0) {
    {
#line 1178
    __cil_tmp211 = & mdev->flags;
#line 1178
    __cil_tmp212 = (unsigned long volatile   *)__cil_tmp211;
#line 1178
    set_bit(11U, __cil_tmp212);
    }
  } else {
    {
#line 1180
    __cil_tmp213 = & mdev->flags;
#line 1180
    __cil_tmp214 = (unsigned long volatile   *)__cil_tmp213;
#line 1180
    clear_bit(11, __cil_tmp214);
    }
  }
  {
#line 1182
  __cil_tmp215 = mdev->ldev;
#line 1182
  tmp___31 = drbd_md_test_flag(__cil_tmp215, 2);
  }
#line 1182
  if (tmp___31 != 0) {
    {
#line 1182
    __cil_tmp216 = (unsigned char *)mdev;
#line 1182
    __cil_tmp217 = __cil_tmp216 + 2276UL;
#line 1182
    __cil_tmp218 = *__cil_tmp217;
#line 1182
    __cil_tmp219 = (unsigned int )__cil_tmp218;
#line 1182
    if (__cil_tmp219 != 1U) {
      {
#line 1184
      __cil_tmp220 = & mdev->flags;
#line 1184
      __cil_tmp221 = (unsigned long volatile   *)__cil_tmp220;
#line 1184
      set_bit(11U, __cil_tmp221);
#line 1185
      cp_discovered = 1;
      }
    } else {
      {
#line 1182
      __cil_tmp222 = (unsigned char *)mdev;
#line 1182
      __cil_tmp223 = __cil_tmp222 + 2278UL;
#line 1182
      __cil_tmp224 = *__cil_tmp223;
#line 1182
      __cil_tmp225 = (unsigned int )__cil_tmp224;
#line 1182
      if (__cil_tmp225 == 0U) {
        {
#line 1184
        __cil_tmp226 = & mdev->flags;
#line 1184
        __cil_tmp227 = (unsigned long volatile   *)__cil_tmp226;
#line 1184
        set_bit(11U, __cil_tmp227);
#line 1185
        cp_discovered = 1;
        }
      } else {

      }
      }
    }
    }
  } else {

  }
  {
#line 1188
  mdev->send_cnt = 0U;
#line 1189
  mdev->recv_cnt = 0U;
#line 1190
  mdev->read_cnt = 0U;
#line 1191
  mdev->writ_cnt = 0U;
#line 1193
  drbd_reconsider_max_bio_size(mdev);
#line 1209
  __cil_tmp228 = & mdev->flags;
#line 1209
  __cil_tmp229 = (unsigned long volatile   *)__cil_tmp228;
#line 1209
  clear_bit(7, __cil_tmp229);
  }
  {
#line 1210
  __cil_tmp230 = (unsigned char *)mdev;
#line 1210
  __cil_tmp231 = __cil_tmp230 + 2276UL;
#line 1210
  __cil_tmp232 = *__cil_tmp231;
#line 1210
  __cil_tmp233 = (unsigned int )__cil_tmp232;
#line 1210
  if (__cil_tmp233 != 1U) {
    {
#line 1210
    __cil_tmp234 = mdev->ldev;
#line 1210
    tmp___32 = drbd_md_test_flag(__cil_tmp234, 2);
    }
#line 1210
    if (tmp___32 != 0) {
      {
#line 1210
      __cil_tmp235 = mdev->ldev;
#line 1210
      tmp___33 = drbd_md_test_flag(__cil_tmp235, 4);
      }
#line 1210
      if (tmp___33 == 0) {
        {
#line 1213
        __cil_tmp236 = & mdev->flags;
#line 1213
        __cil_tmp237 = (unsigned long volatile   *)__cil_tmp236;
#line 1213
        set_bit(7U, __cil_tmp237);
        }
      } else {

      }
    } else {

    }
  } else {

  }
  }
  {
#line 1215
  __cil_tmp238 = (enum dds_flags )0;
#line 1215
  dd = drbd_determine_dev_size(mdev, __cil_tmp238);
  }
  {
#line 1216
  __cil_tmp239 = (int )dd;
#line 1216
  if (__cil_tmp239 == -1) {
#line 1217
    retcode = (enum drbd_ret_code )140;
#line 1218
    goto force_diskless_dec;
  } else {
    {
#line 1219
    __cil_tmp240 = (int )dd;
#line 1219
    if (__cil_tmp240 == 2) {
      {
#line 1220
      __cil_tmp241 = & mdev->flags;
#line 1220
      __cil_tmp242 = (unsigned long volatile   *)__cil_tmp241;
#line 1220
      set_bit(20U, __cil_tmp242);
      }
    } else {

    }
    }
  }
  }
  {
#line 1222
  __cil_tmp243 = mdev->ldev;
#line 1222
  tmp___36 = drbd_md_test_flag(__cil_tmp243, 8);
  }
#line 1222
  if (tmp___36 != 0) {
    {
#line 1223
    __cil_tmp244 = mdev->vdisk;
#line 1223
    __cil_tmp245 = & __cil_tmp244->part0.__dev;
#line 1223
    __cil_tmp246 = (struct device  const  *)__cil_tmp245;
#line 1223
    _dev_info(__cil_tmp246, "Assuming that all blocks are out of sync (aka FullSync)\n");
#line 1225
    __cil_tmp247 = (char *)"set_n_write from attaching";
#line 1225
    __cil_tmp248 = (enum bm_flag )7;
#line 1225
    tmp___34 = drbd_bitmap_io(mdev, & drbd_bmio_set_n_write, __cil_tmp247, __cil_tmp248);
    }
#line 1225
    if (tmp___34 != 0) {
#line 1227
      retcode = (enum drbd_ret_code )118;
#line 1228
      goto force_diskless_dec;
    } else {

    }
  } else {
    {
#line 1231
    __cil_tmp249 = (char *)"read from attaching";
#line 1231
    __cil_tmp250 = (enum bm_flag )7;
#line 1231
    tmp___35 = drbd_bitmap_io(mdev, & drbd_bm_read, __cil_tmp249, __cil_tmp250);
    }
#line 1231
    if (tmp___35 < 0) {
#line 1233
      retcode = (enum drbd_ret_code )118;
#line 1234
      goto force_diskless_dec;
    } else {

    }
  }
#line 1238
  if (cp_discovered != 0) {
    {
#line 1239
    drbd_al_apply_to_bm(mdev);
#line 1240
    __cil_tmp251 = (char *)"crashed primary apply AL";
#line 1240
    __cil_tmp252 = (enum bm_flag )7;
#line 1240
    tmp___37 = drbd_bitmap_io(mdev, & drbd_bm_write, __cil_tmp251, __cil_tmp252);
    }
#line 1240
    if (tmp___37 != 0) {
#line 1242
      retcode = (enum drbd_ret_code )118;
#line 1243
      goto force_diskless_dec;
    } else {

    }
  } else {

  }
  {
#line 1247
  tmp___38 = _drbd_bm_total_weight(mdev);
#line 1247
  tmp___39 = drbd_bm_bits(mdev);
  }
#line 1247
  if (tmp___38 == tmp___39) {
    {
#line 1248
    drbd_suspend_al(mdev);
    }
  } else {

  }
  {
#line 1250
  __cil_tmp253 = & mdev->req_lock;
#line 1250
  spin_lock_irq(__cil_tmp253);
#line 1251
  os = mdev->state;
#line 1252
  ns.i = os.i;
#line 1258
  __cil_tmp254 = mdev->ldev;
#line 1258
  tmp___41 = drbd_md_test_flag(__cil_tmp254, 1);
  }
#line 1258
  if (tmp___41 != 0) {
    {
#line 1259
    __cil_tmp255 = mdev->ldev;
#line 1259
    tmp___40 = drbd_md_test_flag(__cil_tmp255, 16);
    }
#line 1259
    if (tmp___40 != 0) {
#line 1260
      ns.ldv_38339.disk = (unsigned char)7;
    } else {
#line 1262
      ns.ldv_38339.disk = (unsigned char)5;
    }
  } else {
#line 1264
    ns.ldv_38339.disk = (unsigned char)4;
  }
  {
#line 1267
  __cil_tmp256 = mdev->ldev;
#line 1267
  tmp___42 = drbd_md_test_flag(__cil_tmp256, 32);
  }
#line 1267
  if (tmp___42 != 0) {
#line 1268
    ns.ldv_38339.pdsk = (unsigned char)5;
  } else {

  }
  {
#line 1270
  __cil_tmp257 = (unsigned char *)(& ns);
#line 1270
  __cil_tmp258 = __cil_tmp257 + 1UL;
#line 1270
  __cil_tmp259 = *__cil_tmp258;
#line 1270
  __cil_tmp260 = (unsigned int )__cil_tmp259;
#line 1270
  if (__cil_tmp260 == 14U) {
    {
#line 1270
    __cil_tmp261 = (unsigned int *)(& ns);
#line 1270
    __cil_tmp262 = __cil_tmp261 + 0UL;
#line 1270
    __cil_tmp263 = *__cil_tmp262;
#line 1270
    if (__cil_tmp263 == 40960U) {
#line 1272
      ns.ldv_38339.disk = (unsigned char)8;
    } else {
      {
#line 1270
      __cil_tmp264 = mdev->ldev;
#line 1270
      __cil_tmp265 = __cil_tmp264->dc.fencing;
#line 1270
      if (__cil_tmp265 == 0) {
#line 1272
        ns.ldv_38339.disk = (unsigned char)8;
      } else {

      }
      }
    }
    }
  } else {

  }
  }
  {
#line 1281
  __cil_tmp266 = (unsigned short *)mdev;
#line 1281
  __cil_tmp267 = __cil_tmp266 + 1138UL;
#line 1281
  __cil_tmp268 = *__cil_tmp267;
#line 1281
  __cil_tmp269 = (unsigned int )__cil_tmp268;
#line 1281
  if (__cil_tmp269 == 160U) {
    {
#line 1282
    mdev->new_state_tmp.i = ns.i;
#line 1283
    ns.i = os.i;
#line 1284
    ns.ldv_38339.disk = (unsigned char)3;
#line 1289
    __cil_tmp270 = mdev->p_uuid;
#line 1289
    __cil_tmp271 = (void const   *)__cil_tmp270;
#line 1289
    kfree(__cil_tmp271);
#line 1290
    mdev->p_uuid = (u64 *)0;
    }
  } else {

  }
  }
  {
#line 1293
  __cil_tmp272 = (enum chg_state_flags )2;
#line 1293
  __cil_tmp273 = (struct completion *)0;
#line 1293
  rv = _drbd_set_state(mdev, ns, __cil_tmp272, __cil_tmp273);
#line 1294
  ns = mdev->state;
#line 1295
  __cil_tmp274 = & mdev->req_lock;
#line 1295
  spin_unlock_irq(__cil_tmp274);
  }
  {
#line 1297
  __cil_tmp275 = (int )rv;
#line 1297
  if (__cil_tmp275 <= 0) {
#line 1298
    goto force_diskless_dec;
  } else {

  }
  }
  {
#line 1300
  __cil_tmp276 = (unsigned char *)mdev;
#line 1300
  __cil_tmp277 = __cil_tmp276 + 2276UL;
#line 1300
  __cil_tmp278 = *__cil_tmp277;
#line 1300
  __cil_tmp279 = (unsigned int )__cil_tmp278;
#line 1300
  if (__cil_tmp279 == 1U) {
#line 1301
    __cil_tmp280 = mdev->ldev;
#line 1301
    __cil_tmp281 = mdev->ldev;
#line 1301
    __cil_tmp282 = __cil_tmp281->md.uuid[0];
#line 1301
    __cil_tmp280->md.uuid[0] = __cil_tmp282 | 1ULL;
  } else {
#line 1303
    __cil_tmp283 = mdev->ldev;
#line 1303
    __cil_tmp284 = mdev->ldev;
#line 1303
    __cil_tmp285 = __cil_tmp284->md.uuid[0];
#line 1303
    __cil_tmp283->md.uuid[0] = __cil_tmp285 & 1152921504606846974ULL;
  }
  }
  {
#line 1305
  drbd_md_mark_dirty(mdev);
#line 1306
  drbd_md_sync(mdev);
#line 1308
  __cil_tmp286 = mdev->vdisk;
#line 1308
  __cil_tmp287 = & __cil_tmp286->part0.__dev.kobj;
#line 1308
  __cil_tmp288 = (enum kobject_action )2;
#line 1308
  kobject_uevent(__cil_tmp287, __cil_tmp288);
#line 1309
  put_ldev(mdev);
#line 1310
  reply->ret_code = (int )retcode;
#line 1311
  drbd_reconfig_done(mdev);
  }
#line 1312
  return (0);
  force_diskless_dec: 
  {
#line 1315
  put_ldev(mdev);
  }
  force_diskless: 
  {
#line 1317
  val___0.i = 0U;
#line 1317
  val___0.ldv_38339.disk = (unsigned char)2;
#line 1317
  mask___0.i = 0U;
#line 1317
  mask___0.ldv_38339.disk = (unsigned char)15;
#line 1317
  drbd_force_state(mdev, mask___0, val___0);
#line 1318
  drbd_md_sync(mdev);
  }
  fail: ;
  {
#line 1320
  __cil_tmp289 = (struct drbd_backing_dev *)0;
#line 1320
  __cil_tmp290 = (unsigned long )__cil_tmp289;
#line 1320
  __cil_tmp291 = (unsigned long )nbc;
#line 1320
  if (__cil_tmp291 != __cil_tmp290) {
    {
#line 1321
    __cil_tmp292 = (struct block_device *)0;
#line 1321
    __cil_tmp293 = (unsigned long )__cil_tmp292;
#line 1321
    __cil_tmp294 = nbc->backing_bdev;
#line 1321
    __cil_tmp295 = (unsigned long )__cil_tmp294;
#line 1321
    if (__cil_tmp295 != __cil_tmp293) {
      {
#line 1322
      __cil_tmp296 = nbc->backing_bdev;
#line 1322
      blkdev_put(__cil_tmp296, 131U);
      }
    } else {

    }
    }
    {
#line 1324
    __cil_tmp297 = (struct block_device *)0;
#line 1324
    __cil_tmp298 = (unsigned long )__cil_tmp297;
#line 1324
    __cil_tmp299 = nbc->md_bdev;
#line 1324
    __cil_tmp300 = (unsigned long )__cil_tmp299;
#line 1324
    if (__cil_tmp300 != __cil_tmp298) {
      {
#line 1325
      __cil_tmp301 = nbc->md_bdev;
#line 1325
      blkdev_put(__cil_tmp301, 131U);
      }
    } else {

    }
    }
    {
#line 1327
    __cil_tmp302 = (void const   *)nbc;
#line 1327
    kfree(__cil_tmp302);
    }
  } else {

  }
  }
  {
#line 1329
  lc_destroy(resync_lru);
#line 1331
  reply->ret_code = (int )retcode;
#line 1332
  drbd_reconfig_done(mdev);
  }
#line 1333
  return (0);
}
}
#line 1341 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
static int drbd_nl_detach(struct drbd_conf *mdev , struct drbd_nl_cfg_req *nlp , struct drbd_nl_cfg_reply *reply ) 
{ enum drbd_ret_code retcode ;
  int ret ;
  union drbd_state val ;
  union drbd_state mask ;
  int tmp ;
  int __ret ;
  wait_queue_t __wait ;
  struct task_struct *tmp___0 ;
  struct task_struct *tmp___1 ;
  int tmp___2 ;
  unsigned char *__cil_tmp14 ;
  unsigned char *__cil_tmp15 ;
  unsigned char __cil_tmp16 ;
  unsigned int __cil_tmp17 ;
  wait_queue_head_t *__cil_tmp18 ;
  unsigned char *__cil_tmp19 ;
  unsigned char *__cil_tmp20 ;
  unsigned char __cil_tmp21 ;
  unsigned int __cil_tmp22 ;
  wait_queue_head_t *__cil_tmp23 ;
  long __cil_tmp24 ;

  {
  {
#line 1346
  drbd_suspend_io(mdev);
#line 1347
  val.i = 0U;
#line 1347
  val.ldv_38339.disk = (unsigned char)2;
#line 1347
  mask.i = 0U;
#line 1347
  mask.ldv_38339.disk = (unsigned char)15;
#line 1347
  tmp = drbd_request_state(mdev, mask, val);
#line 1347
  retcode = (enum drbd_ret_code )tmp;
#line 1349
  __ret = 0;
  }
  {
#line 1349
  __cil_tmp14 = (unsigned char *)mdev;
#line 1349
  __cil_tmp15 = __cil_tmp14 + 2277UL;
#line 1349
  __cil_tmp16 = *__cil_tmp15;
#line 1349
  __cil_tmp17 = (unsigned int )__cil_tmp16;
#line 1349
  if (__cil_tmp17 == 4U) {
    {
#line 1349
    tmp___0 = get_current();
#line 1349
    __wait.flags = 0U;
#line 1349
    __wait.private = (void *)tmp___0;
#line 1349
    __wait.func = & autoremove_wake_function;
#line 1349
    __wait.task_list.next = & __wait.task_list;
#line 1349
    __wait.task_list.prev = & __wait.task_list;
    }
    ldv_50897: 
    {
#line 1349
    __cil_tmp18 = & mdev->misc_wait;
#line 1349
    prepare_to_wait(__cil_tmp18, & __wait, 1);
    }
    {
#line 1349
    __cil_tmp19 = (unsigned char *)mdev;
#line 1349
    __cil_tmp20 = __cil_tmp19 + 2277UL;
#line 1349
    __cil_tmp21 = *__cil_tmp20;
#line 1349
    __cil_tmp22 = (unsigned int )__cil_tmp21;
#line 1349
    if (__cil_tmp22 != 4U) {
#line 1349
      goto ldv_50895;
    } else {

    }
    }
    {
#line 1349
    tmp___1 = get_current();
#line 1349
    tmp___2 = signal_pending(tmp___1);
    }
#line 1349
    if (tmp___2 == 0) {
      {
#line 1349
      schedule();
      }
#line 1349
      goto ldv_50896;
    } else {

    }
#line 1349
    __ret = -512;
#line 1349
    goto ldv_50895;
    ldv_50896: ;
#line 1349
    goto ldv_50897;
    ldv_50895: 
    {
#line 1349
    __cil_tmp23 = & mdev->misc_wait;
#line 1349
    finish_wait(__cil_tmp23, & __wait);
    }
  } else {

  }
  }
  {
#line 1349
  ret = __ret;
#line 1351
  drbd_resume_io(mdev);
  }
  {
#line 1352
  __cil_tmp24 = (long )retcode;
#line 1352
  if (__cil_tmp24 == 4294967285L) {
#line 1353
    retcode = (enum drbd_ret_code )2;
  } else {

  }
  }
#line 1354
  if (ret != 0) {
#line 1355
    retcode = (enum drbd_ret_code )129;
  } else {

  }
#line 1356
  reply->ret_code = (int )retcode;
#line 1357
  return (0);
}
}
#line 1360 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
static int drbd_nl_net_conf(struct drbd_conf *mdev , struct drbd_nl_cfg_req *nlp ,
                            struct drbd_nl_cfg_reply *reply ) 
{ int i ;
  int ns ;
  enum drbd_ret_code retcode ;
  struct net_conf *new_conf ;
  struct crypto_hash *tfm ;
  struct crypto_hash *integrity_w_tfm ;
  struct crypto_hash *integrity_r_tfm ;
  struct hlist_head *new_tl_hash ;
  struct hlist_head *new_ee_hash ;
  struct drbd_conf *odev ;
  char hmac_name[64U] ;
  void *int_dig_out ;
  void *int_dig_in ;
  void *int_dig_vv ;
  struct sockaddr *new_my_addr ;
  struct sockaddr *new_peer_addr ;
  struct sockaddr *taken_addr ;
  void *tmp ;
  int tmp___0 ;
  enum drbd_fencing_p fp ;
  int tmp___1 ;
  int tmp___2 ;
  int tmp___3 ;
  int tmp___4 ;
  long tmp___5 ;
  struct crypto_tfm *tmp___6 ;
  int tmp___7 ;
  long tmp___8 ;
  struct crypto_tfm *tmp___9 ;
  int tmp___10 ;
  long tmp___11 ;
  void *tmp___12 ;
  void *tmp___13 ;
  unsigned int tmp___14 ;
  int tmp___15 ;
  union drbd_state __ns ;
  enum drbd_state_rv tmp___16 ;
  unsigned char __cil_tmp41 ;
  int __cil_tmp42 ;
  struct net_conf *__cil_tmp43 ;
  unsigned long __cil_tmp44 ;
  unsigned long __cil_tmp45 ;
  unsigned short (*__cil_tmp46)[0U] ;
  unsigned short *__cil_tmp47 ;
  unsigned char *__cil_tmp48 ;
  unsigned char *__cil_tmp49 ;
  unsigned char __cil_tmp50 ;
  unsigned int __cil_tmp51 ;
  int __cil_tmp52 ;
  enum drbd_disk_state __cil_tmp53 ;
  struct drbd_backing_dev *__cil_tmp54 ;
  int __cil_tmp55 ;
  int __cil_tmp56 ;
  unsigned int __cil_tmp57 ;
  int __cil_tmp58 ;
  int __cil_tmp59 ;
  unsigned char *__cil_tmp60 ;
  unsigned char *__cil_tmp61 ;
  unsigned char __cil_tmp62 ;
  unsigned int __cil_tmp63 ;
  unsigned char *__cil_tmp64 ;
  unsigned char *__cil_tmp65 ;
  unsigned char __cil_tmp66 ;
  unsigned int __cil_tmp67 ;
  unsigned char (*__cil_tmp68)[128U] ;
  unsigned char (*__cil_tmp69)[128U] ;
  unsigned int __cil_tmp70 ;
  struct drbd_conf *__cil_tmp71 ;
  unsigned long __cil_tmp72 ;
  unsigned long __cil_tmp73 ;
  unsigned long __cil_tmp74 ;
  unsigned long __cil_tmp75 ;
  struct net_conf *__cil_tmp76 ;
  unsigned char (*__cil_tmp77)[128U] ;
  struct net_conf *__cil_tmp78 ;
  int __cil_tmp79 ;
  int __cil_tmp80 ;
  void const   *__cil_tmp81 ;
  void const   *__cil_tmp82 ;
  int __cil_tmp83 ;
  size_t __cil_tmp84 ;
  struct net_conf *__cil_tmp85 ;
  unsigned char (*__cil_tmp86)[128U] ;
  struct net_conf *__cil_tmp87 ;
  int __cil_tmp88 ;
  int __cil_tmp89 ;
  void const   *__cil_tmp90 ;
  void const   *__cil_tmp91 ;
  int __cil_tmp92 ;
  size_t __cil_tmp93 ;
  unsigned int __cil_tmp94 ;
  unsigned int __cil_tmp95 ;
  unsigned char __cil_tmp96 ;
  unsigned int __cil_tmp97 ;
  char *__cil_tmp98 ;
  unsigned char (*__cil_tmp99)[64U] ;
  unsigned char *__cil_tmp100 ;
  char const   *__cil_tmp101 ;
  void const   *__cil_tmp102 ;
  unsigned char __cil_tmp103 ;
  unsigned int __cil_tmp104 ;
  unsigned char (*__cil_tmp105)[64U] ;
  char const   *__cil_tmp106 ;
  void const   *__cil_tmp107 ;
  unsigned char (*__cil_tmp108)[64U] ;
  char const   *__cil_tmp109 ;
  void const   *__cil_tmp110 ;
  int __cil_tmp111 ;
  unsigned int __cil_tmp112 ;
  unsigned int __cil_tmp113 ;
  unsigned long __cil_tmp114 ;
  unsigned long __cil_tmp115 ;
  struct hlist_head *__cil_tmp116 ;
  unsigned long __cil_tmp117 ;
  unsigned long __cil_tmp118 ;
  int __cil_tmp119 ;
  unsigned char *__cil_tmp120 ;
  unsigned char *__cil_tmp121 ;
  unsigned char __cil_tmp122 ;
  unsigned int __cil_tmp123 ;
  unsigned int __cil_tmp124 ;
  unsigned int __cil_tmp125 ;
  unsigned long __cil_tmp126 ;
  unsigned long __cil_tmp127 ;
  struct hlist_head *__cil_tmp128 ;
  unsigned long __cil_tmp129 ;
  unsigned long __cil_tmp130 ;
  unsigned char (*__cil_tmp131)[64U] ;
  char *__cil_tmp132 ;
  char *__cil_tmp133 ;
  struct crypto_hash *__cil_tmp134 ;
  unsigned long __cil_tmp135 ;
  unsigned long __cil_tmp136 ;
  size_t __cil_tmp137 ;
  void *__cil_tmp138 ;
  unsigned long __cil_tmp139 ;
  unsigned long __cil_tmp140 ;
  size_t __cil_tmp141 ;
  void *__cil_tmp142 ;
  unsigned long __cil_tmp143 ;
  unsigned long __cil_tmp144 ;
  size_t __cil_tmp145 ;
  void *__cil_tmp146 ;
  unsigned long __cil_tmp147 ;
  unsigned long __cil_tmp148 ;
  struct drbd_bitmap *__cil_tmp149 ;
  unsigned long __cil_tmp150 ;
  struct drbd_bitmap *__cil_tmp151 ;
  unsigned long __cil_tmp152 ;
  spinlock_t *__cil_tmp153 ;
  struct net_conf *__cil_tmp154 ;
  unsigned long __cil_tmp155 ;
  struct net_conf *__cil_tmp156 ;
  unsigned long __cil_tmp157 ;
  spinlock_t *__cil_tmp158 ;
  struct hlist_head *__cil_tmp159 ;
  unsigned long __cil_tmp160 ;
  unsigned long __cil_tmp161 ;
  struct hlist_head *__cil_tmp162 ;
  void const   *__cil_tmp163 ;
  struct net_conf *__cil_tmp164 ;
  int __cil_tmp165 ;
  int __cil_tmp166 ;
  struct hlist_head *__cil_tmp167 ;
  unsigned long __cil_tmp168 ;
  unsigned long __cil_tmp169 ;
  struct hlist_head *__cil_tmp170 ;
  void const   *__cil_tmp171 ;
  struct net_conf *__cil_tmp172 ;
  int __cil_tmp173 ;
  int __cil_tmp174 ;
  struct crypto_hash *__cil_tmp175 ;
  struct crypto_hash *__cil_tmp176 ;
  struct crypto_hash *__cil_tmp177 ;
  void *__cil_tmp178 ;
  void const   *__cil_tmp179 ;
  void *__cil_tmp180 ;
  void const   *__cil_tmp181 ;
  void *__cil_tmp182 ;
  void const   *__cil_tmp183 ;
  enum chg_state_flags __cil_tmp184 ;
  struct completion *__cil_tmp185 ;
  spinlock_t *__cil_tmp186 ;
  struct gendisk *__cil_tmp187 ;
  struct kobject *__cil_tmp188 ;
  enum kobject_action __cil_tmp189 ;
  void const   *__cil_tmp190 ;
  void const   *__cil_tmp191 ;
  void const   *__cil_tmp192 ;
  void const   *__cil_tmp193 ;
  void const   *__cil_tmp194 ;
  void const   *__cil_tmp195 ;

  {
  {
#line 1365
  new_conf = (struct net_conf *)0;
#line 1366
  tfm = (struct crypto_hash *)0;
#line 1367
  integrity_w_tfm = (struct crypto_hash *)0;
#line 1368
  integrity_r_tfm = (struct crypto_hash *)0;
#line 1369
  new_tl_hash = (struct hlist_head *)0;
#line 1370
  new_ee_hash = (struct hlist_head *)0;
#line 1373
  int_dig_out = (void *)0;
#line 1374
  int_dig_in = (void *)0;
#line 1375
  int_dig_vv = (void *)0;
#line 1378
  drbd_reconfig_start(mdev);
  }
  {
#line 1380
  __cil_tmp41 = mdev->state.ldv_38339.conn;
#line 1380
  __cil_tmp42 = (int )__cil_tmp41;
#line 1380
  if (__cil_tmp42 > 0) {
#line 1381
    retcode = (enum drbd_ret_code )125;
#line 1382
    goto fail;
  } else {

  }
  }
  {
#line 1386
  tmp = kzalloc(544UL, 208U);
#line 1386
  new_conf = (struct net_conf *)tmp;
  }
  {
#line 1387
  __cil_tmp43 = (struct net_conf *)0;
#line 1387
  __cil_tmp44 = (unsigned long )__cil_tmp43;
#line 1387
  __cil_tmp45 = (unsigned long )new_conf;
#line 1387
  if (__cil_tmp45 == __cil_tmp44) {
#line 1388
    retcode = (enum drbd_ret_code )122;
#line 1389
    goto fail;
  } else {

  }
  }
  {
#line 1392
  new_conf->timeout = 60;
#line 1393
  new_conf->try_connect_int = 10;
#line 1394
  new_conf->ping_int = 10;
#line 1395
  new_conf->max_epoch_size = 2048;
#line 1396
  new_conf->max_buffers = 2048;
#line 1397
  new_conf->unplug_watermark = 128;
#line 1398
  new_conf->sndbuf_size = 0;
#line 1399
  new_conf->rcvbuf_size = 0;
#line 1400
  new_conf->ko_count = 0;
#line 1401
  new_conf->after_sb_0p = 0;
#line 1402
  new_conf->after_sb_1p = 0;
#line 1403
  new_conf->after_sb_2p = 0;
#line 1404
  new_conf->want_lose = (unsigned char)0;
#line 1405
  new_conf->two_primaries = (unsigned char)0;
#line 1406
  new_conf->wire_protocol = 3;
#line 1407
  new_conf->ping_timeo = 5;
#line 1408
  new_conf->rr_conflict = 0;
#line 1409
  new_conf->on_congestion = 0;
#line 1410
  new_conf->cong_extents = 127;
#line 1412
  __cil_tmp46 = & nlp->tag_list;
#line 1412
  __cil_tmp47 = (unsigned short *)__cil_tmp46;
#line 1412
  tmp___0 = net_conf_from_tags(mdev, __cil_tmp47, new_conf);
  }
#line 1412
  if (tmp___0 == 0) {
#line 1413
    retcode = (enum drbd_ret_code )126;
#line 1414
    goto fail;
  } else {

  }
  {
#line 1417
  __cil_tmp48 = (unsigned char *)new_conf;
#line 1417
  __cil_tmp49 = __cil_tmp48 + 540UL;
#line 1417
  __cil_tmp50 = *__cil_tmp49;
#line 1417
  __cil_tmp51 = (unsigned int )__cil_tmp50;
#line 1417
  if (__cil_tmp51 != 0U) {
    {
#line 1417
    __cil_tmp52 = new_conf->wire_protocol;
#line 1417
    if (__cil_tmp52 != 3) {
#line 1419
      retcode = (enum drbd_ret_code )139;
#line 1420
      goto fail;
    } else {

    }
    }
  } else {

  }
  }
  {
#line 1423
  __cil_tmp53 = (enum drbd_disk_state )4;
#line 1423
  tmp___1 = _get_ldev_if_state(mdev, __cil_tmp53);
  }
#line 1423
  if (tmp___1 != 0) {
    {
#line 1424
    __cil_tmp54 = mdev->ldev;
#line 1424
    __cil_tmp55 = __cil_tmp54->dc.fencing;
#line 1424
    fp = (enum drbd_fencing_p )__cil_tmp55;
#line 1425
    put_ldev(mdev);
    }
    {
#line 1426
    __cil_tmp56 = new_conf->wire_protocol;
#line 1426
    if (__cil_tmp56 == 1) {
      {
#line 1426
      __cil_tmp57 = (unsigned int )fp;
#line 1426
      if (__cil_tmp57 == 2U) {
#line 1427
        retcode = (enum drbd_ret_code )154;
#line 1428
        goto fail;
      } else {

      }
      }
    } else {

    }
    }
  } else {

  }
  {
#line 1432
  __cil_tmp58 = new_conf->on_congestion;
#line 1432
  if (__cil_tmp58 != 0) {
    {
#line 1432
    __cil_tmp59 = new_conf->wire_protocol;
#line 1432
    if (__cil_tmp59 != 1) {
#line 1433
      retcode = (enum drbd_ret_code )155;
#line 1434
      goto fail;
    } else {

    }
    }
  } else {

  }
  }
  {
#line 1437
  __cil_tmp60 = (unsigned char *)mdev;
#line 1437
  __cil_tmp61 = __cil_tmp60 + 2276UL;
#line 1437
  __cil_tmp62 = *__cil_tmp61;
#line 1437
  __cil_tmp63 = (unsigned int )__cil_tmp62;
#line 1437
  if (__cil_tmp63 == 1U) {
    {
#line 1437
    __cil_tmp64 = (unsigned char *)new_conf;
#line 1437
    __cil_tmp65 = __cil_tmp64 + 540UL;
#line 1437
    __cil_tmp66 = *__cil_tmp65;
#line 1437
    __cil_tmp67 = (unsigned int )__cil_tmp66;
#line 1437
    if (__cil_tmp67 != 0U) {
#line 1438
      retcode = (enum drbd_ret_code )123;
#line 1439
      goto fail;
    } else {

    }
    }
  } else {

  }
  }
#line 1442
  retcode = (enum drbd_ret_code )101;
#line 1444
  __cil_tmp68 = & new_conf->my_addr;
#line 1444
  new_my_addr = (struct sockaddr *)__cil_tmp68;
#line 1445
  __cil_tmp69 = & new_conf->peer_addr;
#line 1445
  new_peer_addr = (struct sockaddr *)__cil_tmp69;
#line 1446
  i = 0;
#line 1446
  goto ldv_50925;
  ldv_50924: 
  {
#line 1447
  __cil_tmp70 = (unsigned int )i;
#line 1447
  odev = minor_to_mdev(__cil_tmp70);
  }
  {
#line 1448
  __cil_tmp71 = (struct drbd_conf *)0;
#line 1448
  __cil_tmp72 = (unsigned long )__cil_tmp71;
#line 1448
  __cil_tmp73 = (unsigned long )odev;
#line 1448
  if (__cil_tmp73 == __cil_tmp72) {
#line 1449
    goto ldv_50923;
  } else {
    {
#line 1448
    __cil_tmp74 = (unsigned long )mdev;
#line 1448
    __cil_tmp75 = (unsigned long )odev;
#line 1448
    if (__cil_tmp75 == __cil_tmp74) {
#line 1449
      goto ldv_50923;
    } else {

    }
    }
  }
  }
  {
#line 1450
  tmp___4 = get_net_conf(odev);
  }
#line 1450
  if (tmp___4 != 0) {
#line 1451
    __cil_tmp76 = odev->net_conf;
#line 1451
    __cil_tmp77 = & __cil_tmp76->my_addr;
#line 1451
    taken_addr = (struct sockaddr *)__cil_tmp77;
    {
#line 1452
    __cil_tmp78 = odev->net_conf;
#line 1452
    __cil_tmp79 = __cil_tmp78->my_addr_len;
#line 1452
    __cil_tmp80 = new_conf->my_addr_len;
#line 1452
    if (__cil_tmp80 == __cil_tmp79) {
      {
#line 1452
      __cil_tmp81 = (void const   *)new_my_addr;
#line 1452
      __cil_tmp82 = (void const   *)taken_addr;
#line 1452
      __cil_tmp83 = new_conf->my_addr_len;
#line 1452
      __cil_tmp84 = (size_t )__cil_tmp83;
#line 1452
      tmp___2 = memcmp(__cil_tmp81, __cil_tmp82, __cil_tmp84);
      }
#line 1452
      if (tmp___2 == 0) {
#line 1454
        retcode = (enum drbd_ret_code )102;
      } else {

      }
    } else {

    }
    }
#line 1456
    __cil_tmp85 = odev->net_conf;
#line 1456
    __cil_tmp86 = & __cil_tmp85->peer_addr;
#line 1456
    taken_addr = (struct sockaddr *)__cil_tmp86;
    {
#line 1457
    __cil_tmp87 = odev->net_conf;
#line 1457
    __cil_tmp88 = __cil_tmp87->peer_addr_len;
#line 1457
    __cil_tmp89 = new_conf->peer_addr_len;
#line 1457
    if (__cil_tmp89 == __cil_tmp88) {
      {
#line 1457
      __cil_tmp90 = (void const   *)new_peer_addr;
#line 1457
      __cil_tmp91 = (void const   *)taken_addr;
#line 1457
      __cil_tmp92 = new_conf->peer_addr_len;
#line 1457
      __cil_tmp93 = (size_t )__cil_tmp92;
#line 1457
      tmp___3 = memcmp(__cil_tmp90, __cil_tmp91, __cil_tmp93);
      }
#line 1457
      if (tmp___3 == 0) {
#line 1459
        retcode = (enum drbd_ret_code )103;
      } else {

      }
    } else {

    }
    }
    {
#line 1461
    put_net_conf(odev);
    }
    {
#line 1462
    __cil_tmp94 = (unsigned int )retcode;
#line 1462
    if (__cil_tmp94 != 101U) {
#line 1463
      goto fail;
    } else {

    }
    }
  } else {

  }
  ldv_50923: 
#line 1446
  i = i + 1;
  ldv_50925: ;
  {
#line 1446
  __cil_tmp95 = (unsigned int )i;
#line 1446
  if (__cil_tmp95 < minor_count) {
#line 1447
    goto ldv_50924;
  } else {
#line 1449
    goto ldv_50926;
  }
  }
  ldv_50926: ;
  {
#line 1467
  __cil_tmp96 = new_conf->cram_hmac_alg[0];
#line 1467
  __cil_tmp97 = (unsigned int )__cil_tmp96;
#line 1467
  if (__cil_tmp97 != 0U) {
    {
#line 1468
    __cil_tmp98 = (char *)(& hmac_name);
#line 1468
    __cil_tmp99 = & new_conf->cram_hmac_alg;
#line 1468
    __cil_tmp100 = (unsigned char *)__cil_tmp99;
#line 1468
    snprintf(__cil_tmp98, 64UL, "hmac(%s)", __cil_tmp100);
#line 1470
    __cil_tmp101 = (char const   *)(& hmac_name);
#line 1470
    tfm = crypto_alloc_hash(__cil_tmp101, 0U, 128U);
#line 1471
    __cil_tmp102 = (void const   *)tfm;
#line 1471
    tmp___5 = IS_ERR(__cil_tmp102);
    }
#line 1471
    if (tmp___5 != 0L) {
#line 1472
      tfm = (struct crypto_hash *)0;
#line 1473
      retcode = (enum drbd_ret_code )120;
#line 1474
      goto fail;
    } else {

    }
    {
#line 1477
    tmp___6 = crypto_hash_tfm(tfm);
#line 1477
    tmp___7 = drbd_crypto_is_hash(tmp___6);
    }
#line 1477
    if (tmp___7 == 0) {
#line 1478
      retcode = (enum drbd_ret_code )121;
#line 1479
      goto fail;
    } else {

    }
  } else {

  }
  }
  {
#line 1483
  __cil_tmp103 = new_conf->integrity_alg[0];
#line 1483
  __cil_tmp104 = (unsigned int )__cil_tmp103;
#line 1483
  if (__cil_tmp104 != 0U) {
    {
#line 1484
    __cil_tmp105 = & new_conf->integrity_alg;
#line 1484
    __cil_tmp106 = (char const   *)__cil_tmp105;
#line 1484
    integrity_w_tfm = crypto_alloc_hash(__cil_tmp106, 0U, 128U);
#line 1485
    __cil_tmp107 = (void const   *)integrity_w_tfm;
#line 1485
    tmp___8 = IS_ERR(__cil_tmp107);
    }
#line 1485
    if (tmp___8 != 0L) {
#line 1486
      integrity_w_tfm = (struct crypto_hash *)0;
#line 1487
      retcode = (enum drbd_ret_code )141;
#line 1488
      goto fail;
    } else {

    }
    {
#line 1491
    tmp___9 = crypto_hash_tfm(integrity_w_tfm);
#line 1491
    tmp___10 = drbd_crypto_is_hash(tmp___9);
    }
#line 1491
    if (tmp___10 == 0) {
#line 1492
      retcode = (enum drbd_ret_code )142;
#line 1493
      goto fail;
    } else {

    }
    {
#line 1496
    __cil_tmp108 = & new_conf->integrity_alg;
#line 1496
    __cil_tmp109 = (char const   *)__cil_tmp108;
#line 1496
    integrity_r_tfm = crypto_alloc_hash(__cil_tmp109, 0U, 128U);
#line 1497
    __cil_tmp110 = (void const   *)integrity_r_tfm;
#line 1497
    tmp___11 = IS_ERR(__cil_tmp110);
    }
#line 1497
    if (tmp___11 != 0L) {
#line 1498
      integrity_r_tfm = (struct crypto_hash *)0;
#line 1499
      retcode = (enum drbd_ret_code )141;
#line 1500
      goto fail;
    } else {

    }
  } else {

  }
  }
#line 1504
  __cil_tmp111 = new_conf->max_epoch_size;
#line 1504
  ns = __cil_tmp111 / 8;
  {
#line 1505
  __cil_tmp112 = (unsigned int )ns;
#line 1505
  __cil_tmp113 = mdev->tl_hash_s;
#line 1505
  if (__cil_tmp113 != __cil_tmp112) {
    {
#line 1506
    __cil_tmp114 = (unsigned long )ns;
#line 1506
    __cil_tmp115 = __cil_tmp114 * 8UL;
#line 1506
    tmp___12 = kzalloc(__cil_tmp115, 208U);
#line 1506
    new_tl_hash = (struct hlist_head *)tmp___12;
    }
    {
#line 1507
    __cil_tmp116 = (struct hlist_head *)0;
#line 1507
    __cil_tmp117 = (unsigned long )__cil_tmp116;
#line 1507
    __cil_tmp118 = (unsigned long )new_tl_hash;
#line 1507
    if (__cil_tmp118 == __cil_tmp117) {
#line 1508
      retcode = (enum drbd_ret_code )122;
#line 1509
      goto fail;
    } else {

    }
    }
  } else {

  }
  }
#line 1513
  __cil_tmp119 = new_conf->max_buffers;
#line 1513
  ns = __cil_tmp119 / 8;
  {
#line 1514
  __cil_tmp120 = (unsigned char *)new_conf;
#line 1514
  __cil_tmp121 = __cil_tmp120 + 540UL;
#line 1514
  __cil_tmp122 = *__cil_tmp121;
#line 1514
  __cil_tmp123 = (unsigned int )__cil_tmp122;
#line 1514
  if (__cil_tmp123 != 0U) {
    {
#line 1514
    __cil_tmp124 = (unsigned int )ns;
#line 1514
    __cil_tmp125 = mdev->ee_hash_s;
#line 1514
    if (__cil_tmp125 != __cil_tmp124) {
      {
#line 1515
      __cil_tmp126 = (unsigned long )ns;
#line 1515
      __cil_tmp127 = __cil_tmp126 * 8UL;
#line 1515
      tmp___13 = kzalloc(__cil_tmp127, 208U);
#line 1515
      new_ee_hash = (struct hlist_head *)tmp___13;
      }
      {
#line 1516
      __cil_tmp128 = (struct hlist_head *)0;
#line 1516
      __cil_tmp129 = (unsigned long )__cil_tmp128;
#line 1516
      __cil_tmp130 = (unsigned long )new_ee_hash;
#line 1516
      if (__cil_tmp130 == __cil_tmp129) {
#line 1517
        retcode = (enum drbd_ret_code )122;
#line 1518
        goto fail;
      } else {

      }
      }
    } else {

    }
    }
  } else {

  }
  }
#line 1522
  __cil_tmp131 = & new_conf->shared_secret;
#line 1522
  __cil_tmp132 = (char *)__cil_tmp131;
#line 1522
  __cil_tmp133 = __cil_tmp132 + 63UL;
#line 1522
  *__cil_tmp133 = (char)0;
  {
#line 1524
  __cil_tmp134 = (struct crypto_hash *)0;
#line 1524
  __cil_tmp135 = (unsigned long )__cil_tmp134;
#line 1524
  __cil_tmp136 = (unsigned long )integrity_w_tfm;
#line 1524
  if (__cil_tmp136 != __cil_tmp135) {
    {
#line 1525
    tmp___14 = crypto_hash_digestsize(integrity_w_tfm);
#line 1525
    i = (int )tmp___14;
#line 1526
    __cil_tmp137 = (size_t )i;
#line 1526
    int_dig_out = kmalloc(__cil_tmp137, 208U);
    }
    {
#line 1527
    __cil_tmp138 = (void *)0;
#line 1527
    __cil_tmp139 = (unsigned long )__cil_tmp138;
#line 1527
    __cil_tmp140 = (unsigned long )int_dig_out;
#line 1527
    if (__cil_tmp140 == __cil_tmp139) {
#line 1528
      retcode = (enum drbd_ret_code )122;
#line 1529
      goto fail;
    } else {

    }
    }
    {
#line 1531
    __cil_tmp141 = (size_t )i;
#line 1531
    int_dig_in = kmalloc(__cil_tmp141, 208U);
    }
    {
#line 1532
    __cil_tmp142 = (void *)0;
#line 1532
    __cil_tmp143 = (unsigned long )__cil_tmp142;
#line 1532
    __cil_tmp144 = (unsigned long )int_dig_in;
#line 1532
    if (__cil_tmp144 == __cil_tmp143) {
#line 1533
      retcode = (enum drbd_ret_code )122;
#line 1534
      goto fail;
    } else {

    }
    }
    {
#line 1536
    __cil_tmp145 = (size_t )i;
#line 1536
    int_dig_vv = kmalloc(__cil_tmp145, 208U);
    }
    {
#line 1537
    __cil_tmp146 = (void *)0;
#line 1537
    __cil_tmp147 = (unsigned long )__cil_tmp146;
#line 1537
    __cil_tmp148 = (unsigned long )int_dig_vv;
#line 1537
    if (__cil_tmp148 == __cil_tmp147) {
#line 1538
      retcode = (enum drbd_ret_code )122;
#line 1539
      goto fail;
    } else {

    }
    }
  } else {

  }
  }
  {
#line 1543
  __cil_tmp149 = (struct drbd_bitmap *)0;
#line 1543
  __cil_tmp150 = (unsigned long )__cil_tmp149;
#line 1543
  __cil_tmp151 = mdev->bitmap;
#line 1543
  __cil_tmp152 = (unsigned long )__cil_tmp151;
#line 1543
  if (__cil_tmp152 == __cil_tmp150) {
    {
#line 1544
    tmp___15 = drbd_bm_init(mdev);
    }
#line 1544
    if (tmp___15 != 0) {
#line 1545
      retcode = (enum drbd_ret_code )122;
#line 1546
      goto fail;
    } else {

    }
  } else {

  }
  }
  {
#line 1550
  drbd_flush_workqueue(mdev);
#line 1551
  __cil_tmp153 = & mdev->req_lock;
#line 1551
  spin_lock_irq(__cil_tmp153);
  }
  {
#line 1552
  __cil_tmp154 = (struct net_conf *)0;
#line 1552
  __cil_tmp155 = (unsigned long )__cil_tmp154;
#line 1552
  __cil_tmp156 = mdev->net_conf;
#line 1552
  __cil_tmp157 = (unsigned long )__cil_tmp156;
#line 1552
  if (__cil_tmp157 != __cil_tmp155) {
    {
#line 1553
    retcode = (enum drbd_ret_code )125;
#line 1554
    __cil_tmp158 = & mdev->req_lock;
#line 1554
    spin_unlock_irq(__cil_tmp158);
    }
#line 1555
    goto fail;
  } else {

  }
  }
#line 1557
  mdev->net_conf = new_conf;
#line 1559
  mdev->send_cnt = 0U;
#line 1560
  mdev->recv_cnt = 0U;
  {
#line 1562
  __cil_tmp159 = (struct hlist_head *)0;
#line 1562
  __cil_tmp160 = (unsigned long )__cil_tmp159;
#line 1562
  __cil_tmp161 = (unsigned long )new_tl_hash;
#line 1562
  if (__cil_tmp161 != __cil_tmp160) {
    {
#line 1563
    __cil_tmp162 = mdev->tl_hash;
#line 1563
    __cil_tmp163 = (void const   *)__cil_tmp162;
#line 1563
    kfree(__cil_tmp163);
#line 1564
    __cil_tmp164 = mdev->net_conf;
#line 1564
    __cil_tmp165 = __cil_tmp164->max_epoch_size;
#line 1564
    __cil_tmp166 = __cil_tmp165 / 8;
#line 1564
    mdev->tl_hash_s = (unsigned int )__cil_tmp166;
#line 1565
    mdev->tl_hash = new_tl_hash;
    }
  } else {

  }
  }
  {
#line 1568
  __cil_tmp167 = (struct hlist_head *)0;
#line 1568
  __cil_tmp168 = (unsigned long )__cil_tmp167;
#line 1568
  __cil_tmp169 = (unsigned long )new_ee_hash;
#line 1568
  if (__cil_tmp169 != __cil_tmp168) {
    {
#line 1569
    __cil_tmp170 = mdev->ee_hash;
#line 1569
    __cil_tmp171 = (void const   *)__cil_tmp170;
#line 1569
    kfree(__cil_tmp171);
#line 1570
    __cil_tmp172 = mdev->net_conf;
#line 1570
    __cil_tmp173 = __cil_tmp172->max_buffers;
#line 1570
    __cil_tmp174 = __cil_tmp173 / 8;
#line 1570
    mdev->ee_hash_s = (unsigned int )__cil_tmp174;
#line 1571
    mdev->ee_hash = new_ee_hash;
    }
  } else {

  }
  }
  {
#line 1574
  __cil_tmp175 = mdev->cram_hmac_tfm;
#line 1574
  crypto_free_hash(__cil_tmp175);
#line 1575
  mdev->cram_hmac_tfm = tfm;
#line 1577
  __cil_tmp176 = mdev->integrity_w_tfm;
#line 1577
  crypto_free_hash(__cil_tmp176);
#line 1578
  mdev->integrity_w_tfm = integrity_w_tfm;
#line 1580
  __cil_tmp177 = mdev->integrity_r_tfm;
#line 1580
  crypto_free_hash(__cil_tmp177);
#line 1581
  mdev->integrity_r_tfm = integrity_r_tfm;
#line 1583
  __cil_tmp178 = mdev->int_dig_out;
#line 1583
  __cil_tmp179 = (void const   *)__cil_tmp178;
#line 1583
  kfree(__cil_tmp179);
#line 1584
  __cil_tmp180 = mdev->int_dig_in;
#line 1584
  __cil_tmp181 = (void const   *)__cil_tmp180;
#line 1584
  kfree(__cil_tmp181);
#line 1585
  __cil_tmp182 = mdev->int_dig_vv;
#line 1585
  __cil_tmp183 = (void const   *)__cil_tmp182;
#line 1585
  kfree(__cil_tmp183);
#line 1586
  mdev->int_dig_out = int_dig_out;
#line 1587
  mdev->int_dig_in = int_dig_in;
#line 1588
  mdev->int_dig_vv = int_dig_vv;
#line 1589
  __ns.i = mdev->state.i;
#line 1589
  __ns.ldv_38339.conn = (unsigned char)2;
#line 1589
  __cil_tmp184 = (enum chg_state_flags )2;
#line 1589
  __cil_tmp185 = (struct completion *)0;
#line 1589
  tmp___16 = _drbd_set_state(mdev, __ns, __cil_tmp184, __cil_tmp185);
#line 1589
  retcode = (enum drbd_ret_code )tmp___16;
#line 1590
  __cil_tmp186 = & mdev->req_lock;
#line 1590
  spin_unlock_irq(__cil_tmp186);
#line 1592
  __cil_tmp187 = mdev->vdisk;
#line 1592
  __cil_tmp188 = & __cil_tmp187->part0.__dev.kobj;
#line 1592
  __cil_tmp189 = (enum kobject_action )2;
#line 1592
  kobject_uevent(__cil_tmp188, __cil_tmp189);
#line 1593
  reply->ret_code = (int )retcode;
#line 1594
  drbd_reconfig_done(mdev);
  }
#line 1595
  return (0);
  fail: 
  {
#line 1598
  __cil_tmp190 = (void const   *)int_dig_out;
#line 1598
  kfree(__cil_tmp190);
#line 1599
  __cil_tmp191 = (void const   *)int_dig_in;
#line 1599
  kfree(__cil_tmp191);
#line 1600
  __cil_tmp192 = (void const   *)int_dig_vv;
#line 1600
  kfree(__cil_tmp192);
#line 1601
  crypto_free_hash(tfm);
#line 1602
  crypto_free_hash(integrity_w_tfm);
#line 1603
  crypto_free_hash(integrity_r_tfm);
#line 1604
  __cil_tmp193 = (void const   *)new_tl_hash;
#line 1604
  kfree(__cil_tmp193);
#line 1605
  __cil_tmp194 = (void const   *)new_ee_hash;
#line 1605
  kfree(__cil_tmp194);
#line 1606
  __cil_tmp195 = (void const   *)new_conf;
#line 1606
  kfree(__cil_tmp195);
#line 1608
  reply->ret_code = (int )retcode;
#line 1609
  drbd_reconfig_done(mdev);
  }
#line 1610
  return (0);
}
}
#line 1613 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
static int drbd_nl_disconnect(struct drbd_conf *mdev , struct drbd_nl_cfg_req *nlp ,
                              struct drbd_nl_cfg_reply *reply ) 
{ int retcode ;
  struct disconnect dc ;
  int tmp ;
  union drbd_state __ns ;
  union drbd_state val ;
  union drbd_state mask ;
  enum drbd_state_rv tmp___0 ;
  union drbd_state val___0 ;
  union drbd_state mask___0 ;
  union drbd_state val___1 ;
  union drbd_state mask___1 ;
  enum drbd_state_rv tmp___1 ;
  union drbd_state val___2 ;
  union drbd_state mask___2 ;
  int __ret ;
  wait_queue_t __wait ;
  struct task_struct *tmp___2 ;
  struct task_struct *tmp___3 ;
  int tmp___4 ;
  void *__cil_tmp23 ;
  unsigned short (*__cil_tmp24)[0U] ;
  unsigned short *__cil_tmp25 ;
  unsigned char *__cil_tmp26 ;
  unsigned char *__cil_tmp27 ;
  unsigned char __cil_tmp28 ;
  unsigned int __cil_tmp29 ;
  spinlock_t *__cil_tmp30 ;
  unsigned char __cil_tmp31 ;
  int __cil_tmp32 ;
  enum chg_state_flags __cil_tmp33 ;
  struct completion *__cil_tmp34 ;
  spinlock_t *__cil_tmp35 ;
  enum chg_state_flags __cil_tmp36 ;
  enum chg_state_flags __cil_tmp37 ;
  unsigned short *__cil_tmp38 ;
  unsigned short *__cil_tmp39 ;
  unsigned short __cil_tmp40 ;
  unsigned int __cil_tmp41 ;
  wait_queue_head_t *__cil_tmp42 ;
  unsigned short *__cil_tmp43 ;
  unsigned short *__cil_tmp44 ;
  unsigned short __cil_tmp45 ;
  unsigned int __cil_tmp46 ;
  wait_queue_head_t *__cil_tmp47 ;

  {
  {
#line 1619
  __cil_tmp23 = (void *)(& dc);
#line 1619
  memset(__cil_tmp23, 0, 4UL);
#line 1620
  __cil_tmp24 = & nlp->tag_list;
#line 1620
  __cil_tmp25 = (unsigned short *)__cil_tmp24;
#line 1620
  tmp = disconnect_from_tags(mdev, __cil_tmp25, & dc);
  }
#line 1620
  if (tmp == 0) {
#line 1621
    retcode = 126;
#line 1622
    goto fail;
  } else {

  }
  {
#line 1625
  __cil_tmp26 = (unsigned char *)(& dc);
#line 1625
  __cil_tmp27 = __cil_tmp26 + 0UL;
#line 1625
  __cil_tmp28 = *__cil_tmp27;
#line 1625
  __cil_tmp29 = (unsigned int )__cil_tmp28;
#line 1625
  if (__cil_tmp29 != 0U) {
    {
#line 1626
    __cil_tmp30 = & mdev->req_lock;
#line 1626
    spin_lock_irq(__cil_tmp30);
    }
    {
#line 1627
    __cil_tmp31 = mdev->state.ldv_38339.conn;
#line 1627
    __cil_tmp32 = (int )__cil_tmp31;
#line 1627
    if (__cil_tmp32 > 7) {
      {
#line 1628
      __ns.i = mdev->state.i;
#line 1628
      __ns.ldv_38339.conn = (unsigned char)1;
#line 1628
      __cil_tmp33 = (enum chg_state_flags )1;
#line 1628
      __cil_tmp34 = (struct completion *)0;
#line 1628
      _drbd_set_state(mdev, __ns, __cil_tmp33, __cil_tmp34);
      }
    } else {

    }
    }
    {
#line 1629
    __cil_tmp35 = & mdev->req_lock;
#line 1629
    spin_unlock_irq(__cil_tmp35);
    }
#line 1630
    goto done;
  } else {

  }
  }
  {
#line 1633
  val.i = 0U;
#line 1633
  val.ldv_38339.conn = (unsigned char)1;
#line 1633
  mask.i = 0U;
#line 1633
  mask.ldv_38339.conn = (unsigned char)31;
#line 1633
  __cil_tmp36 = (enum chg_state_flags )12;
#line 1633
  tmp___0 = _drbd_request_state(mdev, mask, val, __cil_tmp36);
#line 1633
  retcode = (int )tmp___0;
  }
#line 1635
  if (retcode == 2) {
#line 1636
    goto done;
  } else
#line 1637
  if (retcode == -9) {
#line 1638
    goto done;
  } else
#line 1639
  if (retcode == -7) {
    {
#line 1642
    val___0.i = 0U;
#line 1642
    val___0.ldv_38339.conn = (unsigned char)1;
#line 1642
    val___0.ldv_38339.pdsk = (unsigned char)5;
#line 1641
    mask___0.i = 0U;
#line 1641
    mask___0.ldv_38339.conn = (unsigned char)31;
#line 1642
    mask___0.ldv_38339.pdsk = (unsigned char)15;
#line 1642
    retcode = drbd_request_state(mdev, mask___0, val___0);
    }
  } else
#line 1643
  if (retcode == -10) {
    {
#line 1646
    val___1.i = 0U;
#line 1646
    val___1.ldv_38339.conn = (unsigned char)1;
#line 1646
    val___1.ldv_38339.disk = (unsigned char)5;
#line 1645
    mask___1.i = 0U;
#line 1645
    mask___1.ldv_38339.conn = (unsigned char)31;
#line 1646
    mask___1.ldv_38339.disk = (unsigned char)15;
#line 1646
    __cil_tmp37 = (enum chg_state_flags )12;
#line 1646
    tmp___1 = _drbd_request_state(mdev, mask___1, val___1, __cil_tmp37);
#line 1646
    retcode = (int )tmp___1;
    }
#line 1648
    if (retcode == -11) {
#line 1648
      goto _L;
    } else
#line 1648
    if (retcode == -16) {
      _L: 
      {
#line 1649
      val___2.i = 0U;
#line 1649
      val___2.ldv_38339.conn = (unsigned char)1;
#line 1649
      mask___2.i = 0U;
#line 1649
      mask___2.ldv_38339.conn = (unsigned char)31;
#line 1649
      drbd_force_state(mdev, mask___2, val___2);
#line 1650
      retcode = 1;
      }
    } else {

    }
  } else {

  }
#line 1654
  if (retcode <= 0) {
#line 1655
    goto fail;
  } else {

  }
#line 1657
  __ret = 0;
  {
#line 1657
  __cil_tmp38 = (unsigned short *)mdev;
#line 1657
  __cil_tmp39 = __cil_tmp38 + 1138UL;
#line 1657
  __cil_tmp40 = *__cil_tmp39;
#line 1657
  __cil_tmp41 = (unsigned int )__cil_tmp40;
#line 1657
  if (__cil_tmp41 == 16U) {
    {
#line 1657
    tmp___2 = get_current();
#line 1657
    __wait.flags = 0U;
#line 1657
    __wait.private = (void *)tmp___2;
#line 1657
    __wait.func = & autoremove_wake_function;
#line 1657
    __wait.task_list.next = & __wait.task_list;
#line 1657
    __wait.task_list.prev = & __wait.task_list;
    }
    ldv_50960: 
    {
#line 1657
    __cil_tmp42 = & mdev->state_wait;
#line 1657
    prepare_to_wait(__cil_tmp42, & __wait, 1);
    }
    {
#line 1657
    __cil_tmp43 = (unsigned short *)mdev;
#line 1657
    __cil_tmp44 = __cil_tmp43 + 1138UL;
#line 1657
    __cil_tmp45 = *__cil_tmp44;
#line 1657
    __cil_tmp46 = (unsigned int )__cil_tmp45;
#line 1657
    if (__cil_tmp46 != 16U) {
#line 1657
      goto ldv_50958;
    } else {

    }
    }
    {
#line 1657
    tmp___3 = get_current();
#line 1657
    tmp___4 = signal_pending(tmp___3);
    }
#line 1657
    if (tmp___4 == 0) {
      {
#line 1657
      schedule();
      }
#line 1657
      goto ldv_50959;
    } else {

    }
#line 1657
    __ret = -512;
#line 1657
    goto ldv_50958;
    ldv_50959: ;
#line 1657
    goto ldv_50960;
    ldv_50958: 
    {
#line 1657
    __cil_tmp47 = & mdev->state_wait;
#line 1657
    finish_wait(__cil_tmp47, & __wait);
    }
  } else {

  }
  }
#line 1657
  if (__ret != 0) {
#line 1661
    retcode = 129;
#line 1662
    goto fail;
  } else {

  }
  done: 
#line 1666
  retcode = 101;
  fail: 
  {
#line 1668
  drbd_md_sync(mdev);
#line 1669
  reply->ret_code = retcode;
  }
#line 1670
  return (0);
}
}
#line 1673 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
void resync_after_online_grow(struct drbd_conf *mdev ) 
{ int iass ;
  union drbd_state val ;
  union drbd_state mask ;
  struct gendisk *__cil_tmp5 ;
  struct device *__cil_tmp6 ;
  struct device  const  *__cil_tmp7 ;
  unsigned char __cil_tmp8 ;
  int __cil_tmp9 ;
  unsigned char __cil_tmp10 ;
  int __cil_tmp11 ;
  unsigned char *__cil_tmp12 ;
  unsigned char *__cil_tmp13 ;
  unsigned char __cil_tmp14 ;
  unsigned int __cil_tmp15 ;
  unsigned long *__cil_tmp16 ;
  unsigned long const volatile   *__cil_tmp17 ;
  enum drbd_conns __cil_tmp18 ;
  enum chg_state_flags __cil_tmp19 ;

  {
  {
#line 1677
  __cil_tmp5 = mdev->vdisk;
#line 1677
  __cil_tmp6 = & __cil_tmp5->part0.__dev;
#line 1677
  __cil_tmp7 = (struct device  const  *)__cil_tmp6;
#line 1677
  _dev_info(__cil_tmp7, "Resync of new storage after online grow\n");
  }
  {
#line 1678
  __cil_tmp8 = mdev->state.ldv_38339.peer;
#line 1678
  __cil_tmp9 = (int )__cil_tmp8;
#line 1678
  __cil_tmp10 = mdev->state.ldv_38339.role;
#line 1678
  __cil_tmp11 = (int )__cil_tmp10;
#line 1678
  if (__cil_tmp11 != __cil_tmp9) {
#line 1679
    __cil_tmp12 = (unsigned char *)mdev;
#line 1679
    __cil_tmp13 = __cil_tmp12 + 2276UL;
#line 1679
    __cil_tmp14 = *__cil_tmp13;
#line 1679
    __cil_tmp15 = (unsigned int )__cil_tmp14;
#line 1679
    iass = __cil_tmp15 == 1U;
  } else {
    {
#line 1681
    __cil_tmp16 = & mdev->flags;
#line 1681
    __cil_tmp17 = (unsigned long const volatile   *)__cil_tmp16;
#line 1681
    iass = constant_test_bit(6U, __cil_tmp17);
    }
  }
  }
#line 1683
  if (iass != 0) {
    {
#line 1684
    __cil_tmp18 = (enum drbd_conns )16;
#line 1684
    drbd_start_resync(mdev, __cil_tmp18);
    }
  } else {
    {
#line 1686
    val.i = 0U;
#line 1686
    val.ldv_38339.conn = (unsigned char)15;
#line 1686
    mask.i = 0U;
#line 1686
    mask.ldv_38339.conn = (unsigned char)31;
#line 1686
    __cil_tmp19 = (enum chg_state_flags )10;
#line 1686
    _drbd_request_state(mdev, mask, val, __cil_tmp19);
    }
  }
#line 1688
  return;
}
}
#line 1689 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
static int drbd_nl_resize(struct drbd_conf *mdev , struct drbd_nl_cfg_req *nlp , struct drbd_nl_cfg_reply *reply ) 
{ struct resize rs ;
  int retcode ;
  enum determine_dev_size dd ;
  enum dds_flags ddsf ;
  int tmp ;
  int tmp___0 ;
  sector_t tmp___1 ;
  void *__cil_tmp11 ;
  unsigned short (*__cil_tmp12)[0U] ;
  unsigned short *__cil_tmp13 ;
  unsigned char __cil_tmp14 ;
  int __cil_tmp15 ;
  unsigned char *__cil_tmp16 ;
  unsigned char *__cil_tmp17 ;
  unsigned char __cil_tmp18 ;
  unsigned int __cil_tmp19 ;
  unsigned char *__cil_tmp20 ;
  unsigned char *__cil_tmp21 ;
  unsigned char __cil_tmp22 ;
  unsigned int __cil_tmp23 ;
  enum drbd_disk_state __cil_tmp24 ;
  unsigned char *__cil_tmp25 ;
  unsigned char *__cil_tmp26 ;
  unsigned char __cil_tmp27 ;
  unsigned int __cil_tmp28 ;
  int __cil_tmp29 ;
  struct drbd_backing_dev *__cil_tmp30 ;
  struct block_device *__cil_tmp31 ;
  struct drbd_backing_dev *__cil_tmp32 ;
  sector_t __cil_tmp33 ;
  struct drbd_backing_dev *__cil_tmp34 ;
  struct drbd_backing_dev *__cil_tmp35 ;
  struct block_device *__cil_tmp36 ;
  struct drbd_backing_dev *__cil_tmp37 ;
  unsigned char *__cil_tmp38 ;
  unsigned char *__cil_tmp39 ;
  unsigned char __cil_tmp40 ;
  int __cil_tmp41 ;
  int __cil_tmp42 ;
  unsigned char *__cil_tmp43 ;
  unsigned char *__cil_tmp44 ;
  unsigned char __cil_tmp45 ;
  unsigned int __cil_tmp46 ;
  int __cil_tmp47 ;
  int __cil_tmp48 ;
  int __cil_tmp49 ;
  unsigned short *__cil_tmp50 ;
  unsigned short *__cil_tmp51 ;
  unsigned short __cil_tmp52 ;
  unsigned int __cil_tmp53 ;
  int __cil_tmp54 ;
  unsigned long *__cil_tmp55 ;
  unsigned long volatile   *__cil_tmp56 ;

  {
  {
#line 1693
  retcode = 101;
#line 1697
  __cil_tmp11 = (void *)(& rs);
#line 1697
  memset(__cil_tmp11, 0, 16UL);
#line 1698
  __cil_tmp12 = & nlp->tag_list;
#line 1698
  __cil_tmp13 = (unsigned short *)__cil_tmp12;
#line 1698
  tmp = resize_from_tags(mdev, __cil_tmp13, & rs);
  }
#line 1698
  if (tmp == 0) {
#line 1699
    retcode = 126;
#line 1700
    goto fail;
  } else {

  }
  {
#line 1703
  __cil_tmp14 = mdev->state.ldv_38339.conn;
#line 1703
  __cil_tmp15 = (int )__cil_tmp14;
#line 1703
  if (__cil_tmp15 > 10) {
#line 1704
    retcode = 130;
#line 1705
    goto fail;
  } else {

  }
  }
  {
#line 1708
  __cil_tmp16 = (unsigned char *)mdev;
#line 1708
  __cil_tmp17 = __cil_tmp16 + 2276UL;
#line 1708
  __cil_tmp18 = *__cil_tmp17;
#line 1708
  __cil_tmp19 = (unsigned int )__cil_tmp18;
#line 1708
  if (__cil_tmp19 == 2U) {
    {
#line 1708
    __cil_tmp20 = (unsigned char *)mdev;
#line 1708
    __cil_tmp21 = __cil_tmp20 + 2276UL;
#line 1708
    __cil_tmp22 = *__cil_tmp21;
#line 1708
    __cil_tmp23 = (unsigned int )__cil_tmp22;
#line 1708
    if (__cil_tmp23 == 8U) {
#line 1710
      retcode = 131;
#line 1711
      goto fail;
    } else {

    }
    }
  } else {

  }
  }
  {
#line 1714
  __cil_tmp24 = (enum drbd_disk_state )4;
#line 1714
  tmp___0 = _get_ldev_if_state(mdev, __cil_tmp24);
  }
#line 1714
  if (tmp___0 == 0) {
#line 1715
    retcode = 138;
#line 1716
    goto fail;
  } else {

  }
  {
#line 1719
  __cil_tmp25 = (unsigned char *)(& rs);
#line 1719
  __cil_tmp26 = __cil_tmp25 + 8UL;
#line 1719
  __cil_tmp27 = *__cil_tmp26;
#line 1719
  __cil_tmp28 = (unsigned int )__cil_tmp27;
#line 1719
  if (__cil_tmp28 != 0U) {
    {
#line 1719
    __cil_tmp29 = mdev->agreed_pro_version;
#line 1719
    if (__cil_tmp29 <= 92) {
#line 1720
      retcode = 153;
#line 1721
      goto fail;
    } else {

    }
    }
  } else {

  }
  }
  {
#line 1724
  __cil_tmp30 = mdev->ldev;
#line 1724
  __cil_tmp31 = __cil_tmp30->backing_bdev;
#line 1724
  tmp___1 = drbd_get_capacity(__cil_tmp31);
  }
  {
#line 1724
  __cil_tmp32 = mdev->ldev;
#line 1724
  __cil_tmp33 = __cil_tmp32->known_size;
#line 1724
  if (__cil_tmp33 != tmp___1) {
    {
#line 1725
    __cil_tmp34 = mdev->ldev;
#line 1725
    __cil_tmp35 = mdev->ldev;
#line 1725
    __cil_tmp36 = __cil_tmp35->backing_bdev;
#line 1725
    __cil_tmp34->known_size = drbd_get_capacity(__cil_tmp36);
    }
  } else {

  }
  }
  {
#line 1727
  __cil_tmp37 = mdev->ldev;
#line 1727
  __cil_tmp37->dc.disk_size = rs.resize_size;
#line 1728
  __cil_tmp38 = (unsigned char *)(& rs);
#line 1728
  __cil_tmp39 = __cil_tmp38 + 8UL;
#line 1728
  __cil_tmp40 = *__cil_tmp39;
#line 1728
  __cil_tmp41 = (int )__cil_tmp40;
#line 1728
  __cil_tmp42 = __cil_tmp41 & 2;
#line 1728
  __cil_tmp43 = (unsigned char *)(& rs);
#line 1728
  __cil_tmp44 = __cil_tmp43 + 8UL;
#line 1728
  __cil_tmp45 = *__cil_tmp44;
#line 1728
  __cil_tmp46 = (unsigned int )__cil_tmp45;
#line 1728
  __cil_tmp47 = __cil_tmp46 != 0U;
#line 1728
  __cil_tmp48 = __cil_tmp47 | __cil_tmp42;
#line 1728
  ddsf = (enum dds_flags )__cil_tmp48;
#line 1729
  dd = drbd_determine_dev_size(mdev, ddsf);
#line 1730
  drbd_md_sync(mdev);
#line 1731
  put_ldev(mdev);
  }
  {
#line 1732
  __cil_tmp49 = (int )dd;
#line 1732
  if (__cil_tmp49 == -1) {
#line 1733
    retcode = 140;
#line 1734
    goto fail;
  } else {

  }
  }
  {
#line 1737
  __cil_tmp50 = (unsigned short *)mdev;
#line 1737
  __cil_tmp51 = __cil_tmp50 + 1138UL;
#line 1737
  __cil_tmp52 = *__cil_tmp51;
#line 1737
  __cil_tmp53 = (unsigned int )__cil_tmp52;
#line 1737
  if (__cil_tmp53 == 160U) {
    {
#line 1738
    __cil_tmp54 = (int )dd;
#line 1738
    if (__cil_tmp54 == 2) {
      {
#line 1739
      __cil_tmp55 = & mdev->flags;
#line 1739
      __cil_tmp56 = (unsigned long volatile   *)__cil_tmp55;
#line 1739
      set_bit(24U, __cil_tmp56);
      }
    } else {

    }
    }
    {
#line 1741
    drbd_send_uuids(mdev);
#line 1742
    drbd_send_sizes(mdev, 1, ddsf);
    }
  } else {

  }
  }
  fail: 
#line 1746
  reply->ret_code = retcode;
#line 1747
  return (0);
}
}
#line 1750 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
static int drbd_nl_syncer_conf(struct drbd_conf *mdev , struct drbd_nl_cfg_req *nlp ,
                               struct drbd_nl_cfg_reply *reply ) 
{ int retcode ;
  int err ;
  int ovr ;
  int rsr ;
  struct crypto_hash *verify_tfm ;
  struct crypto_hash *csums_tfm ;
  struct syncer_conf sc ;
  cpumask_var_t new_cpu_mask ;
  int *rs_plan_s ;
  int fifo_size ;
  bool tmp ;
  int tmp___0 ;
  size_t __len ;
  void *__ret ;
  int tmp___1 ;
  int tmp___2 ;
  int tmp___3 ;
  long tmp___4 ;
  struct crypto_tfm *tmp___5 ;
  int tmp___6 ;
  int tmp___7 ;
  int tmp___8 ;
  long tmp___9 ;
  struct crypto_tfm *tmp___10 ;
  int tmp___11 ;
  int _b ;
  int _b___0 ;
  void *tmp___12 ;
  int tmp___13 ;
  wait_queue_t __wait ;
  struct task_struct *tmp___14 ;
  int tmp___15 ;
  int tmp___16 ;
  bool tmp___17 ;
  int tmp___18 ;
  cpumask_var_t **__cil_tmp39 ;
  int __cil_tmp40 ;
  int __cil_tmp41 ;
  void *__cil_tmp42 ;
  void *__cil_tmp43 ;
  struct syncer_conf *__cil_tmp44 ;
  void const   *__cil_tmp45 ;
  void *__cil_tmp46 ;
  struct syncer_conf *__cil_tmp47 ;
  void const   *__cil_tmp48 ;
  unsigned short (*__cil_tmp49)[0U] ;
  unsigned short *__cil_tmp50 ;
  unsigned short *__cil_tmp51 ;
  unsigned short *__cil_tmp52 ;
  unsigned short __cil_tmp53 ;
  unsigned int __cil_tmp54 ;
  unsigned short *__cil_tmp55 ;
  unsigned short *__cil_tmp56 ;
  unsigned short __cil_tmp57 ;
  unsigned int __cil_tmp58 ;
  unsigned short *__cil_tmp59 ;
  unsigned short *__cil_tmp60 ;
  unsigned short __cil_tmp61 ;
  unsigned int __cil_tmp62 ;
  unsigned short *__cil_tmp63 ;
  unsigned short *__cil_tmp64 ;
  unsigned short __cil_tmp65 ;
  unsigned int __cil_tmp66 ;
  unsigned char (*__cil_tmp67)[64U] ;
  char const   *__cil_tmp68 ;
  unsigned char (*__cil_tmp69)[64U] ;
  char const   *__cil_tmp70 ;
  unsigned int __cil_tmp71 ;
  unsigned char (*__cil_tmp72)[64U] ;
  char const   *__cil_tmp73 ;
  void const   *__cil_tmp74 ;
  unsigned short *__cil_tmp75 ;
  unsigned short *__cil_tmp76 ;
  unsigned short __cil_tmp77 ;
  unsigned int __cil_tmp78 ;
  unsigned short *__cil_tmp79 ;
  unsigned short *__cil_tmp80 ;
  unsigned short __cil_tmp81 ;
  unsigned int __cil_tmp82 ;
  unsigned char (*__cil_tmp83)[64U] ;
  char const   *__cil_tmp84 ;
  unsigned char (*__cil_tmp85)[64U] ;
  char const   *__cil_tmp86 ;
  unsigned int __cil_tmp87 ;
  unsigned char (*__cil_tmp88)[64U] ;
  char const   *__cil_tmp89 ;
  void const   *__cil_tmp90 ;
  unsigned int __cil_tmp91 ;
  unsigned char (*__cil_tmp92)[32U] ;
  char const   *__cil_tmp93 ;
  unsigned long (*__cil_tmp94)[64U] ;
  unsigned long *__cil_tmp95 ;
  struct gendisk *__cil_tmp96 ;
  struct device *__cil_tmp97 ;
  struct device  const  *__cil_tmp98 ;
  struct gendisk *__cil_tmp99 ;
  struct device *__cil_tmp100 ;
  struct device  const  *__cil_tmp101 ;
  char *__cil_tmp102 ;
  char *__cil_tmp103 ;
  struct gendisk *__cil_tmp104 ;
  struct device *__cil_tmp105 ;
  struct device  const  *__cil_tmp106 ;
  char *__cil_tmp107 ;
  char *__cil_tmp108 ;
  struct gendisk *__cil_tmp109 ;
  struct device *__cil_tmp110 ;
  struct device  const  *__cil_tmp111 ;
  int __cil_tmp112 ;
  unsigned int __cil_tmp113 ;
  unsigned int __cil_tmp114 ;
  unsigned long __cil_tmp115 ;
  unsigned long __cil_tmp116 ;
  int *__cil_tmp117 ;
  unsigned long __cil_tmp118 ;
  unsigned long __cil_tmp119 ;
  struct gendisk *__cil_tmp120 ;
  struct device *__cil_tmp121 ;
  struct device  const  *__cil_tmp122 ;
  spinlock_t *__cil_tmp123 ;
  struct crypto_hash *__cil_tmp124 ;
  struct crypto_hash *__cil_tmp125 ;
  unsigned int __cil_tmp126 ;
  unsigned int __cil_tmp127 ;
  int *__cil_tmp128 ;
  void const   *__cil_tmp129 ;
  spinlock_t *__cil_tmp130 ;
  enum drbd_disk_state __cil_tmp131 ;
  struct lru_cache *__cil_tmp132 ;
  wait_queue_head_t *__cil_tmp133 ;
  struct lru_cache *__cil_tmp134 ;
  wait_queue_head_t *__cil_tmp135 ;
  struct lru_cache *__cil_tmp136 ;
  wait_queue_head_t *__cil_tmp137 ;
  void *__cil_tmp138 ;
  unsigned char __cil_tmp139 ;
  int __cil_tmp140 ;
  cpumask_var_t __cil_tmp141 ;
  struct cpumask  const  *__cil_tmp142 ;
  struct cpumask  const  *__cil_tmp143 ;
  cpumask_var_t __cil_tmp144 ;
  struct cpumask  const  *__cil_tmp145 ;
  struct gendisk *__cil_tmp146 ;
  struct kobject *__cil_tmp147 ;
  enum kobject_action __cil_tmp148 ;
  void const   *__cil_tmp149 ;

  {
  {
#line 1753
  retcode = 101;
#line 1757
  verify_tfm = (struct crypto_hash *)0;
#line 1758
  csums_tfm = (struct crypto_hash *)0;
#line 1761
  rs_plan_s = (int *)0;
#line 1764
  __cil_tmp39 = (cpumask_var_t **)(& new_cpu_mask);
#line 1764
  tmp = zalloc_cpumask_var(__cil_tmp39, 208U);
  }
#line 1764
  if (tmp) {
#line 1764
    tmp___0 = 0;
  } else {
#line 1764
    tmp___0 = 1;
  }
#line 1764
  if (tmp___0) {
#line 1765
    retcode = 122;
#line 1766
    goto fail;
  } else {

  }
  {
#line 1769
  __cil_tmp40 = nlp->flags;
#line 1769
  __cil_tmp41 = __cil_tmp40 & 2;
#line 1769
  if (__cil_tmp41 != 0) {
    {
#line 1770
    __cil_tmp42 = (void *)(& sc);
#line 1770
    memset(__cil_tmp42, 0, 212UL);
#line 1771
    sc.rate = 250;
#line 1772
    sc.after = -1;
#line 1773
    sc.al_extents = 127;
#line 1774
    sc.on_no_data = 0;
#line 1775
    sc.c_plan_ahead = 0;
#line 1776
    sc.c_delay_target = 10;
#line 1777
    sc.c_fill_target = 0;
#line 1778
    sc.c_max_rate = 102400;
#line 1779
    sc.c_min_rate = 4096;
    }
  } else {
#line 1781
    __len = 212UL;
#line 1781
    if (__len > 63UL) {
      {
#line 1781
      __cil_tmp43 = (void *)(& sc);
#line 1781
      __cil_tmp44 = & mdev->sync_conf;
#line 1781
      __cil_tmp45 = (void const   *)__cil_tmp44;
#line 1781
      __ret = __memcpy(__cil_tmp43, __cil_tmp45, __len);
      }
    } else {
      {
#line 1781
      __cil_tmp46 = (void *)(& sc);
#line 1781
      __cil_tmp47 = & mdev->sync_conf;
#line 1781
      __cil_tmp48 = (void const   *)__cil_tmp47;
#line 1781
      __ret = __builtin_memcpy(__cil_tmp46, __cil_tmp48, __len);
      }
    }
  }
  }
  {
#line 1783
  __cil_tmp49 = & nlp->tag_list;
#line 1783
  __cil_tmp50 = (unsigned short *)__cil_tmp49;
#line 1783
  tmp___1 = syncer_conf_from_tags(mdev, __cil_tmp50, & sc);
  }
#line 1783
  if (tmp___1 == 0) {
#line 1784
    retcode = 126;
#line 1785
    goto fail;
  } else {

  }
  {
#line 1789
  __cil_tmp51 = (unsigned short *)mdev;
#line 1789
  __cil_tmp52 = __cil_tmp51 + 1138UL;
#line 1789
  __cil_tmp53 = *__cil_tmp52;
#line 1789
  __cil_tmp54 = (unsigned int )__cil_tmp53;
#line 1789
  if (__cil_tmp54 == 256U) {
#line 1789
    tmp___2 = 1;
  } else {
    {
#line 1789
    __cil_tmp55 = (unsigned short *)mdev;
#line 1789
    __cil_tmp56 = __cil_tmp55 + 1138UL;
#line 1789
    __cil_tmp57 = *__cil_tmp56;
#line 1789
    __cil_tmp58 = (unsigned int )__cil_tmp57;
#line 1789
    if (__cil_tmp58 == 272U) {
#line 1789
      tmp___2 = 1;
    } else {
      {
#line 1789
      __cil_tmp59 = (unsigned short *)mdev;
#line 1789
      __cil_tmp60 = __cil_tmp59 + 1138UL;
#line 1789
      __cil_tmp61 = *__cil_tmp60;
#line 1789
      __cil_tmp62 = (unsigned int )__cil_tmp61;
#line 1789
      if (__cil_tmp62 == 320U) {
#line 1789
        tmp___2 = 1;
      } else {
        {
#line 1789
        __cil_tmp63 = (unsigned short *)mdev;
#line 1789
        __cil_tmp64 = __cil_tmp63 + 1138UL;
#line 1789
        __cil_tmp65 = *__cil_tmp64;
#line 1789
        __cil_tmp66 = (unsigned int )__cil_tmp65;
#line 1789
        if (__cil_tmp66 == 336U) {
#line 1789
          tmp___2 = 1;
        } else {
#line 1789
          tmp___2 = 0;
        }
        }
      }
      }
    }
    }
  }
  }
#line 1789
  rsr = tmp___2;
#line 1794
  if (rsr != 0) {
    {
#line 1794
    __cil_tmp67 = & sc.csums_alg;
#line 1794
    __cil_tmp68 = (char const   *)__cil_tmp67;
#line 1794
    __cil_tmp69 = & mdev->sync_conf.csums_alg;
#line 1794
    __cil_tmp70 = (char const   *)__cil_tmp69;
#line 1794
    tmp___3 = strcmp(__cil_tmp68, __cil_tmp70);
    }
#line 1794
    if (tmp___3 != 0) {
#line 1795
      retcode = 148;
#line 1796
      goto fail;
    } else {

    }
  } else {

  }
#line 1799
  if (rsr == 0) {
    {
#line 1799
    __cil_tmp71 = (unsigned int )sc.csums_alg[0];
#line 1799
    if (__cil_tmp71 != 0U) {
      {
#line 1800
      __cil_tmp72 = & sc.csums_alg;
#line 1800
      __cil_tmp73 = (char const   *)__cil_tmp72;
#line 1800
      csums_tfm = crypto_alloc_hash(__cil_tmp73, 0U, 128U);
#line 1801
      __cil_tmp74 = (void const   *)csums_tfm;
#line 1801
      tmp___4 = IS_ERR(__cil_tmp74);
      }
#line 1801
      if (tmp___4 != 0L) {
#line 1802
        csums_tfm = (struct crypto_hash *)0;
#line 1803
        retcode = 144;
#line 1804
        goto fail;
      } else {

      }
      {
#line 1807
      tmp___5 = crypto_hash_tfm(csums_tfm);
#line 1807
      tmp___6 = drbd_crypto_is_hash(tmp___5);
      }
#line 1807
      if (tmp___6 == 0) {
#line 1808
        retcode = 145;
#line 1809
        goto fail;
      } else {

      }
    } else {

    }
    }
  } else {

  }
  {
#line 1814
  __cil_tmp75 = (unsigned short *)mdev;
#line 1814
  __cil_tmp76 = __cil_tmp75 + 1138UL;
#line 1814
  __cil_tmp77 = *__cil_tmp76;
#line 1814
  __cil_tmp78 = (unsigned int )__cil_tmp77;
#line 1814
  if (__cil_tmp78 == 288U) {
#line 1814
    tmp___7 = 1;
  } else {
    {
#line 1814
    __cil_tmp79 = (unsigned short *)mdev;
#line 1814
    __cil_tmp80 = __cil_tmp79 + 1138UL;
#line 1814
    __cil_tmp81 = *__cil_tmp80;
#line 1814
    __cil_tmp82 = (unsigned int )__cil_tmp81;
#line 1814
    if (__cil_tmp82 == 304U) {
#line 1814
      tmp___7 = 1;
    } else {
#line 1814
      tmp___7 = 0;
    }
    }
  }
  }
#line 1814
  ovr = tmp___7;
#line 1816
  if (ovr != 0) {
    {
#line 1817
    __cil_tmp83 = & sc.verify_alg;
#line 1817
    __cil_tmp84 = (char const   *)__cil_tmp83;
#line 1817
    __cil_tmp85 = & mdev->sync_conf.verify_alg;
#line 1817
    __cil_tmp86 = (char const   *)__cil_tmp85;
#line 1817
    tmp___8 = strcmp(__cil_tmp84, __cil_tmp86);
    }
#line 1817
    if (tmp___8 != 0) {
#line 1818
      retcode = 149;
#line 1819
      goto fail;
    } else {

    }
  } else {

  }
#line 1823
  if (ovr == 0) {
    {
#line 1823
    __cil_tmp87 = (unsigned int )sc.verify_alg[0];
#line 1823
    if (__cil_tmp87 != 0U) {
      {
#line 1824
      __cil_tmp88 = & sc.verify_alg;
#line 1824
      __cil_tmp89 = (char const   *)__cil_tmp88;
#line 1824
      verify_tfm = crypto_alloc_hash(__cil_tmp89, 0U, 128U);
#line 1825
      __cil_tmp90 = (void const   *)verify_tfm;
#line 1825
      tmp___9 = IS_ERR(__cil_tmp90);
      }
#line 1825
      if (tmp___9 != 0L) {
#line 1826
        verify_tfm = (struct crypto_hash *)0;
#line 1827
        retcode = 146;
#line 1828
        goto fail;
      } else {

      }
      {
#line 1831
      tmp___10 = crypto_hash_tfm(verify_tfm);
#line 1831
      tmp___11 = drbd_crypto_is_hash(tmp___10);
      }
#line 1831
      if (tmp___11 == 0) {
#line 1832
        retcode = 147;
#line 1833
        goto fail;
      } else {

      }
    } else {

    }
    }
  } else {

  }
#line 1838
  if (nr_cpu_ids > 1) {
    {
#line 1838
    __cil_tmp91 = (unsigned int )sc.cpu_mask[0];
#line 1838
    if (__cil_tmp91 != 0U) {
      {
#line 1839
      __cil_tmp92 = & sc.cpu_mask;
#line 1839
      __cil_tmp93 = (char const   *)__cil_tmp92;
#line 1839
      __cil_tmp94 = & new_cpu_mask->bits;
#line 1839
      __cil_tmp95 = (unsigned long *)__cil_tmp94;
#line 1839
      err = __bitmap_parse(__cil_tmp93, 32U, 0, __cil_tmp95, nr_cpu_ids);
      }
#line 1841
      if (err != 0) {
        {
#line 1842
        __cil_tmp96 = mdev->vdisk;
#line 1842
        __cil_tmp97 = & __cil_tmp96->part0.__dev;
#line 1842
        __cil_tmp98 = (struct device  const  *)__cil_tmp97;
#line 1842
        dev_warn(__cil_tmp98, "__bitmap_parse() failed with %d\n", err);
#line 1843
        retcode = 143;
        }
#line 1844
        goto fail;
      } else {

      }
    } else {

    }
    }
  } else {

  }
#line 1848
  _b = sc.rate <= 0;
#line 1848
  if (_b != 0) {
    {
#line 1848
    __cil_tmp99 = mdev->vdisk;
#line 1848
    __cil_tmp100 = & __cil_tmp99->part0.__dev;
#line 1848
    __cil_tmp101 = (struct device  const  *)__cil_tmp100;
#line 1848
    __cil_tmp102 = (char *)"sc.rate < 1";
#line 1848
    __cil_tmp103 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p";
#line 1848
    dev_err(__cil_tmp101, "ASSERT FAILED: %s: (%s) in %s:%d\n", "drbd_nl_syncer_conf",
            __cil_tmp102, __cil_tmp103, 1848);
    }
  } else {

  }
#line 1848
  if (_b != 0) {
#line 1848
    sc.rate = 1;
  } else {

  }
#line 1849
  _b___0 = sc.al_extents <= 6;
#line 1849
  if (_b___0 != 0) {
    {
#line 1849
    __cil_tmp104 = mdev->vdisk;
#line 1849
    __cil_tmp105 = & __cil_tmp104->part0.__dev;
#line 1849
    __cil_tmp106 = (struct device  const  *)__cil_tmp105;
#line 1849
    __cil_tmp107 = (char *)"sc.al_extents < 7";
#line 1849
    __cil_tmp108 = (char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p";
#line 1849
    dev_err(__cil_tmp106, "ASSERT FAILED: %s: (%s) in %s:%d\n", "drbd_nl_syncer_conf",
            __cil_tmp107, __cil_tmp108, 1849);
    }
  } else {

  }
#line 1849
  if (_b___0 != 0) {
#line 1849
    sc.al_extents = 127;
  } else {

  }
#line 1851
  if (sc.al_extents > 3843) {
    {
#line 1852
    __cil_tmp109 = mdev->vdisk;
#line 1852
    __cil_tmp110 = & __cil_tmp109->part0.__dev;
#line 1852
    __cil_tmp111 = (struct device  const  *)__cil_tmp110;
#line 1852
    dev_err(__cil_tmp111, "sc.al_extents > %d\n", 3843);
#line 1853
    sc.al_extents = 3843;
    }
  } else {

  }
#line 1860
  if (sc.after >= 0) {
    {
#line 1861
    ensure_mdev(sc.after, 1);
    }
  } else {

  }
  {
#line 1866
  retcode = drbd_alter_sa(mdev, sc.after);
  }
#line 1867
  if (retcode != 101) {
#line 1868
    goto fail;
  } else {

  }
#line 1870
  __cil_tmp112 = sc.c_plan_ahead * 250;
#line 1870
  fifo_size = __cil_tmp112 / 250;
  {
#line 1871
  __cil_tmp113 = mdev->rs_plan_s.size;
#line 1871
  __cil_tmp114 = (unsigned int )fifo_size;
#line 1871
  if (__cil_tmp114 != __cil_tmp113) {
#line 1871
    if (fifo_size > 0) {
      {
#line 1872
      __cil_tmp115 = (unsigned long )fifo_size;
#line 1872
      __cil_tmp116 = __cil_tmp115 * 4UL;
#line 1872
      tmp___12 = kzalloc(__cil_tmp116, 208U);
#line 1872
      rs_plan_s = (int *)tmp___12;
      }
      {
#line 1873
      __cil_tmp117 = (int *)0;
#line 1873
      __cil_tmp118 = (unsigned long )__cil_tmp117;
#line 1873
      __cil_tmp119 = (unsigned long )rs_plan_s;
#line 1873
      if (__cil_tmp119 == __cil_tmp118) {
        {
#line 1874
        __cil_tmp120 = mdev->vdisk;
#line 1874
        __cil_tmp121 = & __cil_tmp120->part0.__dev;
#line 1874
        __cil_tmp122 = (struct device  const  *)__cil_tmp121;
#line 1874
        dev_err(__cil_tmp122, "kmalloc of fifo_buffer failed");
#line 1875
        retcode = 122;
        }
#line 1876
        goto fail;
      } else {

      }
      }
    } else {

    }
  } else {

  }
  }
  {
#line 1882
  __cil_tmp123 = & mdev->peer_seq_lock;
#line 1882
  spin_lock(__cil_tmp123);
#line 1883
  mdev->sync_conf = sc;
  }
#line 1885
  if (rsr == 0) {
    {
#line 1886
    __cil_tmp124 = mdev->csums_tfm;
#line 1886
    crypto_free_hash(__cil_tmp124);
#line 1887
    mdev->csums_tfm = csums_tfm;
#line 1888
    csums_tfm = (struct crypto_hash *)0;
    }
  } else {

  }
#line 1891
  if (ovr == 0) {
    {
#line 1892
    __cil_tmp125 = mdev->verify_tfm;
#line 1892
    crypto_free_hash(__cil_tmp125);
#line 1893
    mdev->verify_tfm = verify_tfm;
#line 1894
    verify_tfm = (struct crypto_hash *)0;
    }
  } else {

  }
  {
#line 1897
  __cil_tmp126 = mdev->rs_plan_s.size;
#line 1897
  __cil_tmp127 = (unsigned int )fifo_size;
#line 1897
  if (__cil_tmp127 != __cil_tmp126) {
    {
#line 1898
    __cil_tmp128 = mdev->rs_plan_s.values;
#line 1898
    __cil_tmp129 = (void const   *)__cil_tmp128;
#line 1898
    kfree(__cil_tmp129);
#line 1899
    mdev->rs_plan_s.values = rs_plan_s;
#line 1900
    mdev->rs_plan_s.size = (unsigned int )fifo_size;
#line 1901
    mdev->rs_planed = 0;
#line 1902
    rs_plan_s = (int *)0;
    }
  } else {

  }
  }
  {
#line 1905
  __cil_tmp130 = & mdev->peer_seq_lock;
#line 1905
  spin_unlock(__cil_tmp130);
#line 1907
  __cil_tmp131 = (enum drbd_disk_state )4;
#line 1907
  tmp___16 = _get_ldev_if_state(mdev, __cil_tmp131);
  }
#line 1907
  if (tmp___16 != 0) {
    {
#line 1908
    __cil_tmp132 = mdev->act_log;
#line 1908
    tmp___13 = lc_try_lock(__cil_tmp132);
    }
#line 1908
    if (tmp___13 != 0) {
#line 1908
      goto ldv_51004;
    } else {

    }
    {
#line 1908
    tmp___14 = get_current();
#line 1908
    __wait.flags = 0U;
#line 1908
    __wait.private = (void *)tmp___14;
#line 1908
    __wait.func = & autoremove_wake_function;
#line 1908
    __wait.task_list.next = & __wait.task_list;
#line 1908
    __wait.task_list.prev = & __wait.task_list;
    }
    ldv_51007: 
    {
#line 1908
    __cil_tmp133 = & mdev->al_wait;
#line 1908
    prepare_to_wait(__cil_tmp133, & __wait, 2);
#line 1908
    __cil_tmp134 = mdev->act_log;
#line 1908
    tmp___15 = lc_try_lock(__cil_tmp134);
    }
#line 1908
    if (tmp___15 != 0) {
#line 1908
      goto ldv_51006;
    } else {

    }
    {
#line 1908
    schedule();
    }
#line 1908
    goto ldv_51007;
    ldv_51006: 
    {
#line 1908
    __cil_tmp135 = & mdev->al_wait;
#line 1908
    finish_wait(__cil_tmp135, & __wait);
    }
    ldv_51004: 
    {
#line 1909
    drbd_al_shrink(mdev);
#line 1910
    err = drbd_check_al_size(mdev);
#line 1911
    __cil_tmp136 = mdev->act_log;
#line 1911
    lc_unlock(__cil_tmp136);
#line 1912
    __cil_tmp137 = & mdev->al_wait;
#line 1912
    __cil_tmp138 = (void *)0;
#line 1912
    __wake_up(__cil_tmp137, 3U, 1, __cil_tmp138);
#line 1914
    put_ldev(mdev);
#line 1915
    drbd_md_sync(mdev);
    }
#line 1917
    if (err != 0) {
#line 1918
      retcode = 122;
#line 1919
      goto fail;
    } else {

    }
  } else {

  }
  {
#line 1923
  __cil_tmp139 = mdev->state.ldv_38339.conn;
#line 1923
  __cil_tmp140 = (int )__cil_tmp139;
#line 1923
  if (__cil_tmp140 > 9) {
    {
#line 1924
    drbd_send_sync_param(mdev, & sc);
    }
  } else {

  }
  }
  {
#line 1926
  __cil_tmp141 = mdev->cpu_mask;
#line 1926
  __cil_tmp142 = (struct cpumask  const  *)__cil_tmp141;
#line 1926
  __cil_tmp143 = (struct cpumask  const  *)new_cpu_mask;
#line 1926
  tmp___17 = cpumask_equal(__cil_tmp142, __cil_tmp143);
  }
#line 1926
  if (tmp___17) {
#line 1926
    tmp___18 = 0;
  } else {
#line 1926
    tmp___18 = 1;
  }
#line 1926
  if (tmp___18) {
    {
#line 1927
    __cil_tmp144 = mdev->cpu_mask;
#line 1927
    __cil_tmp145 = (struct cpumask  const  *)new_cpu_mask;
#line 1927
    cpumask_copy(__cil_tmp144, __cil_tmp145);
#line 1928
    drbd_calc_cpu_mask(mdev);
#line 1929
    mdev->receiver.reset_cpu_mask = 1;
#line 1930
    mdev->asender.reset_cpu_mask = 1;
#line 1931
    mdev->worker.reset_cpu_mask = 1;
    }
  } else {

  }
  {
#line 1934
  __cil_tmp146 = mdev->vdisk;
#line 1934
  __cil_tmp147 = & __cil_tmp146->part0.__dev.kobj;
#line 1934
  __cil_tmp148 = (enum kobject_action )2;
#line 1934
  kobject_uevent(__cil_tmp147, __cil_tmp148);
  }
  fail: 
  {
#line 1936
  __cil_tmp149 = (void const   *)rs_plan_s;
#line 1936
  kfree(__cil_tmp149);
#line 1937
  free_cpumask_var(new_cpu_mask);
#line 1938
  crypto_free_hash(csums_tfm);
#line 1939
  crypto_free_hash(verify_tfm);
#line 1940
  reply->ret_code = retcode;
  }
#line 1941
  return (0);
}
}
#line 1944 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
static int drbd_nl_invalidate(struct drbd_conf *mdev , struct drbd_nl_cfg_req *nlp ,
                              struct drbd_nl_cfg_reply *reply ) 
{ int retcode ;
  int tmp ;
  wait_queue_t __wait ;
  struct task_struct *tmp___0 ;
  int tmp___1 ;
  union drbd_state val ;
  union drbd_state mask ;
  enum drbd_state_rv tmp___2 ;
  union drbd_state val___0 ;
  union drbd_state mask___0 ;
  union drbd_state __ns ;
  enum drbd_state_rv tmp___3 ;
  union drbd_state val___1 ;
  union drbd_state mask___1 ;
  unsigned long *__cil_tmp18 ;
  unsigned long const volatile   *__cil_tmp19 ;
  wait_queue_head_t *__cil_tmp20 ;
  unsigned long *__cil_tmp21 ;
  unsigned long const volatile   *__cil_tmp22 ;
  wait_queue_head_t *__cil_tmp23 ;
  enum chg_state_flags __cil_tmp24 ;
  spinlock_t *__cil_tmp25 ;
  unsigned char __cil_tmp26 ;
  int __cil_tmp27 ;
  enum chg_state_flags __cil_tmp28 ;
  struct completion *__cil_tmp29 ;
  spinlock_t *__cil_tmp30 ;

  {
  {
#line 1951
  __cil_tmp18 = & mdev->flags;
#line 1951
  __cil_tmp19 = (unsigned long const volatile   *)__cil_tmp18;
#line 1951
  tmp = constant_test_bit(16U, __cil_tmp19);
  }
#line 1951
  if (tmp == 0) {
#line 1951
    goto ldv_51014;
  } else {

  }
  {
#line 1951
  tmp___0 = get_current();
#line 1951
  __wait.flags = 0U;
#line 1951
  __wait.private = (void *)tmp___0;
#line 1951
  __wait.func = & autoremove_wake_function;
#line 1951
  __wait.task_list.next = & __wait.task_list;
#line 1951
  __wait.task_list.prev = & __wait.task_list;
  }
  ldv_51017: 
  {
#line 1951
  __cil_tmp20 = & mdev->misc_wait;
#line 1951
  prepare_to_wait(__cil_tmp20, & __wait, 2);
#line 1951
  __cil_tmp21 = & mdev->flags;
#line 1951
  __cil_tmp22 = (unsigned long const volatile   *)__cil_tmp21;
#line 1951
  tmp___1 = constant_test_bit(16U, __cil_tmp22);
  }
#line 1951
  if (tmp___1 == 0) {
#line 1951
    goto ldv_51016;
  } else {

  }
  {
#line 1951
  schedule();
  }
#line 1951
  goto ldv_51017;
  ldv_51016: 
  {
#line 1951
  __cil_tmp23 = & mdev->misc_wait;
#line 1951
  finish_wait(__cil_tmp23, & __wait);
  }
  ldv_51014: 
  {
#line 1953
  val.i = 0U;
#line 1953
  val.ldv_38339.conn = (unsigned char)12;
#line 1953
  mask.i = 0U;
#line 1953
  mask.ldv_38339.conn = (unsigned char)31;
#line 1953
  __cil_tmp24 = (enum chg_state_flags )12;
#line 1953
  tmp___2 = _drbd_request_state(mdev, mask, val, __cil_tmp24);
#line 1953
  retcode = (int )tmp___2;
  }
#line 1955
  if (retcode <= 0) {
#line 1955
    if (retcode != -15) {
      {
#line 1956
      val___0.i = 0U;
#line 1956
      val___0.ldv_38339.conn = (unsigned char)12;
#line 1956
      mask___0.i = 0U;
#line 1956
      mask___0.ldv_38339.conn = (unsigned char)31;
#line 1956
      retcode = drbd_request_state(mdev, mask___0, val___0);
      }
    } else {

    }
  } else {

  }
#line 1958
  goto ldv_51034;
  ldv_51033: 
  {
#line 1959
  __cil_tmp25 = & mdev->req_lock;
#line 1959
  spin_lock_irq(__cil_tmp25);
  }
  {
#line 1960
  __cil_tmp26 = mdev->state.ldv_38339.conn;
#line 1960
  __cil_tmp27 = (int )__cil_tmp26;
#line 1960
  if (__cil_tmp27 <= 9) {
    {
#line 1961
    __ns.i = mdev->state.i;
#line 1961
    __ns.ldv_38339.disk = (unsigned char)4;
#line 1961
    __cil_tmp28 = (enum chg_state_flags )2;
#line 1961
    __cil_tmp29 = (struct completion *)0;
#line 1961
    tmp___3 = _drbd_set_state(mdev, __ns, __cil_tmp28, __cil_tmp29);
#line 1961
    retcode = (int )tmp___3;
    }
  } else {

  }
  }
  {
#line 1962
  __cil_tmp30 = & mdev->req_lock;
#line 1962
  spin_unlock_irq(__cil_tmp30);
  }
#line 1964
  if (retcode != -15) {
#line 1965
    goto ldv_51028;
  } else {

  }
  {
#line 1967
  val___1.i = 0U;
#line 1967
  val___1.ldv_38339.conn = (unsigned char)12;
#line 1967
  mask___1.i = 0U;
#line 1967
  mask___1.ldv_38339.conn = (unsigned char)31;
#line 1967
  retcode = drbd_request_state(mdev, mask___1, val___1);
  }
  ldv_51034: ;
#line 1958
  if (retcode == -15) {
#line 1959
    goto ldv_51033;
  } else {
#line 1961
    goto ldv_51028;
  }
  ldv_51028: 
#line 1970
  reply->ret_code = retcode;
#line 1971
  return (0);
}
}
#line 1974 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
static int drbd_bmio_set_susp_al(struct drbd_conf *mdev ) 
{ int rv ;

  {
  {
#line 1978
  rv = drbd_bmio_set_n_write(mdev);
#line 1979
  drbd_suspend_al(mdev);
  }
#line 1980
  return (rv);
}
}
#line 1983 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
static int drbd_nl_invalidate_peer(struct drbd_conf *mdev , struct drbd_nl_cfg_req *nlp ,
                                   struct drbd_nl_cfg_reply *reply ) 
{ int retcode ;
  int tmp ;
  wait_queue_t __wait ;
  struct task_struct *tmp___0 ;
  int tmp___1 ;
  union drbd_state val ;
  union drbd_state mask ;
  enum drbd_state_rv tmp___2 ;
  union drbd_state val___0 ;
  union drbd_state mask___0 ;
  int tmp___3 ;
  union drbd_state val___1 ;
  union drbd_state mask___1 ;
  unsigned long *__cil_tmp17 ;
  unsigned long const volatile   *__cil_tmp18 ;
  wait_queue_head_t *__cil_tmp19 ;
  unsigned long *__cil_tmp20 ;
  unsigned long const volatile   *__cil_tmp21 ;
  wait_queue_head_t *__cil_tmp22 ;
  enum chg_state_flags __cil_tmp23 ;
  unsigned char *__cil_tmp24 ;
  unsigned char *__cil_tmp25 ;
  unsigned char __cil_tmp26 ;
  unsigned int __cil_tmp27 ;
  char *__cil_tmp28 ;
  enum bm_flag __cil_tmp29 ;

  {
  {
#line 1990
  __cil_tmp17 = & mdev->flags;
#line 1990
  __cil_tmp18 = (unsigned long const volatile   *)__cil_tmp17;
#line 1990
  tmp = constant_test_bit(16U, __cil_tmp18);
  }
#line 1990
  if (tmp == 0) {
#line 1990
    goto ldv_51045;
  } else {

  }
  {
#line 1990
  tmp___0 = get_current();
#line 1990
  __wait.flags = 0U;
#line 1990
  __wait.private = (void *)tmp___0;
#line 1990
  __wait.func = & autoremove_wake_function;
#line 1990
  __wait.task_list.next = & __wait.task_list;
#line 1990
  __wait.task_list.prev = & __wait.task_list;
  }
  ldv_51048: 
  {
#line 1990
  __cil_tmp19 = & mdev->misc_wait;
#line 1990
  prepare_to_wait(__cil_tmp19, & __wait, 2);
#line 1990
  __cil_tmp20 = & mdev->flags;
#line 1990
  __cil_tmp21 = (unsigned long const volatile   *)__cil_tmp20;
#line 1990
  tmp___1 = constant_test_bit(16U, __cil_tmp21);
  }
#line 1990
  if (tmp___1 == 0) {
#line 1990
    goto ldv_51047;
  } else {

  }
  {
#line 1990
  schedule();
  }
#line 1990
  goto ldv_51048;
  ldv_51047: 
  {
#line 1990
  __cil_tmp22 = & mdev->misc_wait;
#line 1990
  finish_wait(__cil_tmp22, & __wait);
  }
  ldv_51045: 
  {
#line 1992
  val.i = 0U;
#line 1992
  val.ldv_38339.conn = (unsigned char)11;
#line 1992
  mask.i = 0U;
#line 1992
  mask.ldv_38339.conn = (unsigned char)31;
#line 1992
  __cil_tmp23 = (enum chg_state_flags )12;
#line 1992
  tmp___2 = _drbd_request_state(mdev, mask, val, __cil_tmp23);
#line 1992
  retcode = (int )tmp___2;
  }
#line 1994
  if (retcode <= 0) {
#line 1995
    if (retcode == -15) {
      {
#line 1995
      __cil_tmp24 = (unsigned char *)mdev;
#line 1995
      __cil_tmp25 = __cil_tmp24 + 2276UL;
#line 1995
      __cil_tmp26 = *__cil_tmp25;
#line 1995
      __cil_tmp27 = (unsigned int )__cil_tmp26;
#line 1995
      if (__cil_tmp27 == 1U) {
        {
#line 1998
        val___0.i = 0U;
#line 1998
        val___0.ldv_38339.pdsk = (unsigned char)4;
#line 1998
        mask___0.i = 0U;
#line 1998
        mask___0.ldv_38339.pdsk = (unsigned char)15;
#line 1998
        retcode = drbd_request_state(mdev, mask___0, val___0);
        }
#line 1999
        if (retcode > 0) {
          {
#line 2000
          __cil_tmp28 = (char *)"set_n_write from invalidate_peer";
#line 2000
          __cil_tmp29 = (enum bm_flag )1;
#line 2000
          tmp___3 = drbd_bitmap_io(mdev, & drbd_bmio_set_susp_al, __cil_tmp28, __cil_tmp29);
          }
#line 2000
          if (tmp___3 != 0) {
#line 2003
            retcode = 118;
          } else {

          }
        } else {

        }
      } else {
        {
#line 2006
        val___1.i = 0U;
#line 2006
        val___1.ldv_38339.conn = (unsigned char)11;
#line 2006
        mask___1.i = 0U;
#line 2006
        mask___1.ldv_38339.conn = (unsigned char)31;
#line 2006
        retcode = drbd_request_state(mdev, mask___1, val___1);
        }
      }
      }
    } else {
      {
#line 2006
      val___1.i = 0U;
#line 2006
      val___1.ldv_38339.conn = (unsigned char)11;
#line 2006
      mask___1.i = 0U;
#line 2006
      mask___1.ldv_38339.conn = (unsigned char)31;
#line 2006
      retcode = drbd_request_state(mdev, mask___1, val___1);
      }
    }
  } else {

  }
#line 2009
  reply->ret_code = retcode;
#line 2010
  return (0);
}
}
#line 2013 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
static int drbd_nl_pause_sync(struct drbd_conf *mdev , struct drbd_nl_cfg_req *nlp ,
                              struct drbd_nl_cfg_reply *reply ) 
{ int retcode ;
  union drbd_state val ;
  union drbd_state mask ;
  int tmp ;

  {
  {
#line 2016
  retcode = 101;
#line 2018
  val.i = 0U;
#line 2018
  val.ldv_38339.user_isp = (unsigned char)1;
#line 2018
  mask.i = 0U;
#line 2018
  mask.ldv_38339.user_isp = (unsigned char)1;
#line 2018
  tmp = drbd_request_state(mdev, mask, val);
  }
#line 2018
  if (tmp == 2) {
#line 2019
    retcode = 134;
  } else {

  }
#line 2021
  reply->ret_code = retcode;
#line 2022
  return (0);
}
}
#line 2025 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
static int drbd_nl_resume_sync(struct drbd_conf *mdev , struct drbd_nl_cfg_req *nlp ,
                               struct drbd_nl_cfg_reply *reply ) 
{ int retcode ;
  union drbd_state s ;
  int tmp ;
  union drbd_state val ;
  union drbd_state mask ;
  int tmp___0 ;
  unsigned short *__cil_tmp10 ;
  unsigned short *__cil_tmp11 ;
  unsigned short __cil_tmp12 ;
  unsigned int __cil_tmp13 ;
  unsigned short *__cil_tmp14 ;
  unsigned short *__cil_tmp15 ;
  unsigned short __cil_tmp16 ;
  unsigned int __cil_tmp17 ;
  unsigned char *__cil_tmp18 ;
  unsigned char *__cil_tmp19 ;
  unsigned char __cil_tmp20 ;
  unsigned int __cil_tmp21 ;
  unsigned char *__cil_tmp22 ;
  unsigned char *__cil_tmp23 ;
  unsigned char __cil_tmp24 ;
  unsigned int __cil_tmp25 ;

  {
  {
#line 2028
  retcode = 101;
#line 2031
  val.i = 0U;
#line 2031
  val.ldv_38339.user_isp = (unsigned char)0;
#line 2031
  mask.i = 0U;
#line 2031
  mask.ldv_38339.user_isp = (unsigned char)1;
#line 2031
  tmp___0 = drbd_request_state(mdev, mask, val);
  }
#line 2031
  if (tmp___0 == 2) {
#line 2032
    s = mdev->state;
    {
#line 2033
    __cil_tmp10 = (unsigned short *)(& s);
#line 2033
    __cil_tmp11 = __cil_tmp10 + 0UL;
#line 2033
    __cil_tmp12 = *__cil_tmp11;
#line 2033
    __cil_tmp13 = (unsigned int )__cil_tmp12;
#line 2033
    if (__cil_tmp13 == 320U) {
#line 2033
      goto _L;
    } else {
      {
#line 2033
      __cil_tmp14 = (unsigned short *)(& s);
#line 2033
      __cil_tmp15 = __cil_tmp14 + 0UL;
#line 2033
      __cil_tmp16 = *__cil_tmp15;
#line 2033
      __cil_tmp17 = (unsigned int )__cil_tmp16;
#line 2033
      if (__cil_tmp17 == 336U) {
        _L: 
        {
#line 2034
        __cil_tmp18 = (unsigned char *)(& s);
#line 2034
        __cil_tmp19 = __cil_tmp18 + 2UL;
#line 2034
        __cil_tmp20 = *__cil_tmp19;
#line 2034
        __cil_tmp21 = (unsigned int )__cil_tmp20;
#line 2034
        if (__cil_tmp21 == 0U) {
          {
#line 2034
          __cil_tmp22 = (unsigned char *)(& s);
#line 2034
          __cil_tmp23 = __cil_tmp22 + 2UL;
#line 2034
          __cil_tmp24 = *__cil_tmp23;
#line 2034
          __cil_tmp25 = (unsigned int )__cil_tmp24;
#line 2034
          if (__cil_tmp25 != 0U) {
#line 2034
            tmp = 157;
          } else {
#line 2034
            tmp = 135;
          }
          }
#line 2034
          retcode = tmp;
        } else {
#line 2034
          retcode = 156;
        }
        }
      } else {
#line 2037
        retcode = 135;
      }
      }
    }
    }
  } else {

  }
#line 2041
  reply->ret_code = retcode;
#line 2042
  return (0);
}
}
#line 2045 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
static int drbd_nl_suspend_io(struct drbd_conf *mdev , struct drbd_nl_cfg_req *nlp ,
                              struct drbd_nl_cfg_reply *reply ) 
{ union drbd_state val ;
  union drbd_state mask ;

  {
  {
#line 2048
  val.i = 0U;
#line 2048
  val.ldv_38339.susp = (unsigned char)1;
#line 2048
  mask.i = 0U;
#line 2048
  mask.ldv_38339.susp = (unsigned char)1;
#line 2048
  reply->ret_code = drbd_request_state(mdev, mask, val);
  }
#line 2050
  return (0);
}
}
#line 2053 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
static int drbd_nl_resume_io(struct drbd_conf *mdev , struct drbd_nl_cfg_req *nlp ,
                             struct drbd_nl_cfg_reply *reply ) 
{ int tmp ;
  union drbd_state val ;
  union drbd_state mask ;
  unsigned long *__cil_tmp7 ;
  unsigned long const volatile   *__cil_tmp8 ;
  unsigned long *__cil_tmp9 ;
  unsigned long volatile   *__cil_tmp10 ;
  int __cil_tmp11 ;
  unsigned char __cil_tmp12 ;
  int __cil_tmp13 ;
  unsigned char *__cil_tmp14 ;
  unsigned char *__cil_tmp15 ;
  unsigned char __cil_tmp16 ;
  unsigned int __cil_tmp17 ;
  enum drbd_req_event __cil_tmp18 ;
  unsigned char *__cil_tmp19 ;
  unsigned char *__cil_tmp20 ;
  unsigned char __cil_tmp21 ;
  unsigned int __cil_tmp22 ;
  enum drbd_req_event __cil_tmp23 ;

  {
  {
#line 2056
  __cil_tmp7 = & mdev->flags;
#line 2056
  __cil_tmp8 = (unsigned long const volatile   *)__cil_tmp7;
#line 2056
  tmp = constant_test_bit(27U, __cil_tmp8);
  }
#line 2056
  if (tmp != 0) {
    {
#line 2057
    drbd_uuid_new_current(mdev);
#line 2058
    __cil_tmp9 = & mdev->flags;
#line 2058
    __cil_tmp10 = (unsigned long volatile   *)__cil_tmp9;
#line 2058
    clear_bit(27, __cil_tmp10);
    }
  } else {

  }
  {
#line 2060
  drbd_suspend_io(mdev);
#line 2061
  val.i = 0U;
#line 2061
  val.ldv_38339.susp = (unsigned char)0;
#line 2061
  val.ldv_38339.susp_nod = (unsigned char)0;
#line 2061
  val.ldv_38339.susp_fen = (unsigned char)0;
#line 2061
  mask.i = 0U;
#line 2061
  mask.ldv_38339.susp = (unsigned char)1;
#line 2061
  mask.ldv_38339.susp_nod = (unsigned char)1;
#line 2061
  mask.ldv_38339.susp_fen = (unsigned char)1;
#line 2061
  reply->ret_code = drbd_request_state(mdev, mask, val);
  }
  {
#line 2062
  __cil_tmp11 = reply->ret_code;
#line 2062
  if (__cil_tmp11 == 1) {
    {
#line 2063
    __cil_tmp12 = mdev->state.ldv_38339.conn;
#line 2063
    __cil_tmp13 = (int )__cil_tmp12;
#line 2063
    if (__cil_tmp13 <= 9) {
      {
#line 2064
      tl_clear(mdev);
      }
    } else {

    }
    }
    {
#line 2065
    __cil_tmp14 = (unsigned char *)mdev;
#line 2065
    __cil_tmp15 = __cil_tmp14 + 2277UL;
#line 2065
    __cil_tmp16 = *__cil_tmp15;
#line 2065
    __cil_tmp17 = (unsigned int )__cil_tmp16;
#line 2065
    if (__cil_tmp17 == 0U) {
      {
#line 2066
      __cil_tmp18 = (enum drbd_req_event )24;
#line 2066
      tl_restart(mdev, __cil_tmp18);
      }
    } else {
      {
#line 2065
      __cil_tmp19 = (unsigned char *)mdev;
#line 2065
      __cil_tmp20 = __cil_tmp19 + 2277UL;
#line 2065
      __cil_tmp21 = *__cil_tmp20;
#line 2065
      __cil_tmp22 = (unsigned int )__cil_tmp21;
#line 2065
      if (__cil_tmp22 == 4U) {
        {
#line 2066
        __cil_tmp23 = (enum drbd_req_event )24;
#line 2066
        tl_restart(mdev, __cil_tmp23);
        }
      } else {

      }
      }
    }
    }
  } else {

  }
  }
  {
#line 2068
  drbd_resume_io(mdev);
  }
#line 2070
  return (0);
}
}
#line 2073 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
static int drbd_nl_outdate(struct drbd_conf *mdev , struct drbd_nl_cfg_req *nlp ,
                           struct drbd_nl_cfg_reply *reply ) 
{ union drbd_state val ;
  union drbd_state mask ;

  {
  {
#line 2076
  val.i = 0U;
#line 2076
  val.ldv_38339.disk = (unsigned char)5;
#line 2076
  mask.i = 0U;
#line 2076
  mask.ldv_38339.disk = (unsigned char)15;
#line 2076
  reply->ret_code = drbd_request_state(mdev, mask, val);
  }
#line 2077
  return (0);
}
}
#line 2080 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
static int drbd_nl_get_config(struct drbd_conf *mdev , struct drbd_nl_cfg_req *nlp ,
                              struct drbd_nl_cfg_reply *reply ) 
{ unsigned short *tl ;
  int tmp ;
  int tmp___0 ;
  void *__gu_p ;
  unsigned short *tmp___1 ;
  unsigned short (*__cil_tmp9)[0U] ;
  enum drbd_disk_state __cil_tmp10 ;
  struct drbd_backing_dev *__cil_tmp11 ;
  struct disk_conf *__cil_tmp12 ;
  struct net_conf *__cil_tmp13 ;
  struct syncer_conf *__cil_tmp14 ;
  u8 *__cil_tmp15 ;
  u16 __cil_tmp16 ;
  unsigned short (*__cil_tmp17)[0U] ;
  long __cil_tmp18 ;
  unsigned int __cil_tmp19 ;
  long __cil_tmp20 ;
  unsigned int __cil_tmp21 ;
  unsigned int __cil_tmp22 ;

  {
  {
#line 2085
  __cil_tmp9 = & reply->tag_list;
#line 2085
  tl = (unsigned short *)__cil_tmp9;
#line 2087
  __cil_tmp10 = (enum drbd_disk_state )4;
#line 2087
  tmp = _get_ldev_if_state(mdev, __cil_tmp10);
  }
#line 2087
  if (tmp != 0) {
    {
#line 2088
    __cil_tmp11 = mdev->ldev;
#line 2088
    __cil_tmp12 = & __cil_tmp11->dc;
#line 2088
    tl = disk_conf_to_tags(mdev, __cil_tmp12, tl);
#line 2089
    put_ldev(mdev);
    }
  } else {

  }
  {
#line 2092
  tmp___0 = get_net_conf(mdev);
  }
#line 2092
  if (tmp___0 != 0) {
    {
#line 2093
    __cil_tmp13 = mdev->net_conf;
#line 2093
    tl = net_conf_to_tags(mdev, __cil_tmp13, tl);
#line 2094
    put_net_conf(mdev);
    }
  } else {

  }
  {
#line 2096
  __cil_tmp14 = & mdev->sync_conf;
#line 2096
  tl = syncer_conf_to_tags(mdev, __cil_tmp14, tl);
#line 2098
  tmp___1 = tl;
#line 2098
  tl = tl + 1;
#line 2098
  __gu_p = (void *)tmp___1;
  }
#line 2098
  if (1) {
#line 2098
    goto case_2;
  } else {
#line 2098
    goto switch_default;
#line 2098
    if (0) {
#line 2098
      __cil_tmp15 = (u8 *)__gu_p;
#line 2098
      *__cil_tmp15 = (u8 )0U;
#line 2098
      goto ldv_51117;
      case_2: 
      {
#line 2098
      __cil_tmp16 = (u16 )0;
#line 2098
      put_unaligned_le16(__cil_tmp16, __gu_p);
      }
#line 2098
      goto ldv_51117;
      {
#line 2098
      put_unaligned_le32(0U, __gu_p);
      }
#line 2098
      goto ldv_51117;
      {
#line 2098
      put_unaligned_le64(0ULL, __gu_p);
      }
#line 2098
      goto ldv_51117;
      switch_default: 
      {
#line 2098
      __bad_unaligned_access_size();
      }
#line 2098
      goto ldv_51117;
    } else {

    }
  }
  ldv_51117: ;
  {
#line 2100
  __cil_tmp17 = & reply->tag_list;
#line 2100
  __cil_tmp18 = (long )__cil_tmp17;
#line 2100
  __cil_tmp19 = (unsigned int )__cil_tmp18;
#line 2100
  __cil_tmp20 = (long )tl;
#line 2100
  __cil_tmp21 = (unsigned int )__cil_tmp20;
#line 2100
  __cil_tmp22 = __cil_tmp21 - __cil_tmp19;
#line 2100
  return ((int )__cil_tmp22);
  }
}
}
#line 2103 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
static int drbd_nl_get_state(struct drbd_conf *mdev , struct drbd_nl_cfg_req *nlp ,
                             struct drbd_nl_cfg_reply *reply ) 
{ unsigned short *tl ;
  union drbd_state s ;
  unsigned long rs_left ;
  unsigned int res ;
  int tmp ;
  void *__gu_p ;
  unsigned short *tmp___0 ;
  unsigned short (*__cil_tmp11)[0U] ;
  struct get_state *__cil_tmp12 ;
  int __cil_tmp13 ;
  int __cil_tmp14 ;
  enum drbd_disk_state __cil_tmp15 ;
  enum drbd_tags __cil_tmp16 ;
  void const   *__cil_tmp17 ;
  u8 *__cil_tmp18 ;
  u16 __cil_tmp19 ;
  unsigned short (*__cil_tmp20)[0U] ;
  long __cil_tmp21 ;
  unsigned int __cil_tmp22 ;
  long __cil_tmp23 ;
  unsigned int __cil_tmp24 ;
  unsigned int __cil_tmp25 ;

  {
  {
#line 2106
  __cil_tmp11 = & reply->tag_list;
#line 2106
  tl = (unsigned short *)__cil_tmp11;
#line 2107
  s = mdev->state;
#line 2111
  __cil_tmp12 = (struct get_state *)(& s);
#line 2111
  tl = get_state_to_tags(mdev, __cil_tmp12, tl);
  }
  {
#line 2114
  __cil_tmp13 = (int )s.ldv_38339.conn;
#line 2114
  if (__cil_tmp13 > 15) {
    {
#line 2114
    __cil_tmp14 = (int )s.ldv_38339.conn;
#line 2114
    if (__cil_tmp14 <= 21) {
      {
#line 2115
      __cil_tmp15 = (enum drbd_disk_state )4;
#line 2115
      tmp = _get_ldev_if_state(mdev, __cil_tmp15);
      }
#line 2115
      if (tmp != 0) {
        {
#line 2116
        drbd_get_syncer_progress(mdev, & rs_left, & res);
#line 2117
        __cil_tmp16 = (enum drbd_tags )43;
#line 2117
        __cil_tmp17 = (void const   *)(& res);
#line 2117
        tl = tl_add_int(tl, __cil_tmp16, __cil_tmp17);
#line 2118
        put_ldev(mdev);
        }
      } else {

      }
    } else {

    }
    }
  } else {

  }
  }
#line 2121
  tmp___0 = tl;
#line 2121
  tl = tl + 1;
#line 2121
  __gu_p = (void *)tmp___0;
#line 2121
  if (1) {
#line 2121
    goto case_2;
  } else {
#line 2121
    goto switch_default;
#line 2121
    if (0) {
#line 2121
      __cil_tmp18 = (u8 *)__gu_p;
#line 2121
      *__cil_tmp18 = (u8 )0U;
#line 2121
      goto ldv_51133;
      case_2: 
      {
#line 2121
      __cil_tmp19 = (u16 )0;
#line 2121
      put_unaligned_le16(__cil_tmp19, __gu_p);
      }
#line 2121
      goto ldv_51133;
      {
#line 2121
      put_unaligned_le32(0U, __gu_p);
      }
#line 2121
      goto ldv_51133;
      {
#line 2121
      put_unaligned_le64(0ULL, __gu_p);
      }
#line 2121
      goto ldv_51133;
      switch_default: 
      {
#line 2121
      __bad_unaligned_access_size();
      }
#line 2121
      goto ldv_51133;
    } else {

    }
  }
  ldv_51133: ;
  {
#line 2123
  __cil_tmp20 = & reply->tag_list;
#line 2123
  __cil_tmp21 = (long )__cil_tmp20;
#line 2123
  __cil_tmp22 = (unsigned int )__cil_tmp21;
#line 2123
  __cil_tmp23 = (long )tl;
#line 2123
  __cil_tmp24 = (unsigned int )__cil_tmp23;
#line 2123
  __cil_tmp25 = __cil_tmp24 - __cil_tmp22;
#line 2123
  return ((int )__cil_tmp25);
  }
}
}
#line 2126 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
static int drbd_nl_get_uuids(struct drbd_conf *mdev , struct drbd_nl_cfg_req *nlp ,
                             struct drbd_nl_cfg_reply *reply ) 
{ unsigned short *tl ;
  int tmp ;
  void *__gu_p ;
  unsigned short *tmp___0 ;
  unsigned short (*__cil_tmp8)[0U] ;
  enum drbd_disk_state __cil_tmp9 ;
  enum drbd_tags __cil_tmp10 ;
  struct drbd_backing_dev *__cil_tmp11 ;
  u64 (*__cil_tmp12)[4U] ;
  void const   *__cil_tmp13 ;
  enum drbd_tags __cil_tmp14 ;
  struct drbd_backing_dev *__cil_tmp15 ;
  u32 *__cil_tmp16 ;
  void const   *__cil_tmp17 ;
  u8 *__cil_tmp18 ;
  u16 __cil_tmp19 ;
  unsigned short (*__cil_tmp20)[0U] ;
  long __cil_tmp21 ;
  unsigned int __cil_tmp22 ;
  long __cil_tmp23 ;
  unsigned int __cil_tmp24 ;
  unsigned int __cil_tmp25 ;

  {
  {
#line 2131
  __cil_tmp8 = & reply->tag_list;
#line 2131
  tl = (unsigned short *)__cil_tmp8;
#line 2133
  __cil_tmp9 = (enum drbd_disk_state )4;
#line 2133
  tmp = _get_ldev_if_state(mdev, __cil_tmp9);
  }
#line 2133
  if (tmp != 0) {
    {
#line 2134
    __cil_tmp10 = (enum drbd_tags )49186;
#line 2134
    __cil_tmp11 = mdev->ldev;
#line 2134
    __cil_tmp12 = & __cil_tmp11->md.uuid;
#line 2134
    __cil_tmp13 = (void const   *)__cil_tmp12;
#line 2134
    tl = tl_add_blob(tl, __cil_tmp10, __cil_tmp13, 32);
#line 2135
    __cil_tmp14 = (enum drbd_tags )35;
#line 2135
    __cil_tmp15 = mdev->ldev;
#line 2135
    __cil_tmp16 = & __cil_tmp15->md.flags;
#line 2135
    __cil_tmp17 = (void const   *)__cil_tmp16;
#line 2135
    tl = tl_add_int(tl, __cil_tmp14, __cil_tmp17);
#line 2136
    put_ldev(mdev);
    }
  } else {

  }
#line 2138
  tmp___0 = tl;
#line 2138
  tl = tl + 1;
#line 2138
  __gu_p = (void *)tmp___0;
#line 2138
  if (1) {
#line 2138
    goto case_2;
  } else {
#line 2138
    goto switch_default;
#line 2138
    if (0) {
#line 2138
      __cil_tmp18 = (u8 *)__gu_p;
#line 2138
      *__cil_tmp18 = (u8 )0U;
#line 2138
      goto ldv_51146;
      case_2: 
      {
#line 2138
      __cil_tmp19 = (u16 )0;
#line 2138
      put_unaligned_le16(__cil_tmp19, __gu_p);
      }
#line 2138
      goto ldv_51146;
      {
#line 2138
      put_unaligned_le32(0U, __gu_p);
      }
#line 2138
      goto ldv_51146;
      {
#line 2138
      put_unaligned_le64(0ULL, __gu_p);
      }
#line 2138
      goto ldv_51146;
      switch_default: 
      {
#line 2138
      __bad_unaligned_access_size();
      }
#line 2138
      goto ldv_51146;
    } else {

    }
  }
  ldv_51146: ;
  {
#line 2140
  __cil_tmp20 = & reply->tag_list;
#line 2140
  __cil_tmp21 = (long )__cil_tmp20;
#line 2140
  __cil_tmp22 = (unsigned int )__cil_tmp21;
#line 2140
  __cil_tmp23 = (long )tl;
#line 2140
  __cil_tmp24 = (unsigned int )__cil_tmp23;
#line 2140
  __cil_tmp25 = __cil_tmp24 - __cil_tmp22;
#line 2140
  return ((int )__cil_tmp25);
  }
}
}
#line 2149 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
static int drbd_nl_get_timeout_flag(struct drbd_conf *mdev , struct drbd_nl_cfg_req *nlp ,
                                    struct drbd_nl_cfg_reply *reply ) 
{ unsigned short *tl ;
  char rv ;
  int tmp ;
  void *__gu_p ;
  unsigned short *tmp___0 ;
  unsigned short (*__cil_tmp9)[0U] ;
  unsigned int *__cil_tmp10 ;
  unsigned int *__cil_tmp11 ;
  unsigned int __cil_tmp12 ;
  unsigned long *__cil_tmp13 ;
  unsigned long const volatile   *__cil_tmp14 ;
  int __cil_tmp15 ;
  enum drbd_tags __cil_tmp16 ;
  void const   *__cil_tmp17 ;
  u8 *__cil_tmp18 ;
  u16 __cil_tmp19 ;
  unsigned short (*__cil_tmp20)[0U] ;
  long __cil_tmp21 ;
  unsigned int __cil_tmp22 ;
  long __cil_tmp23 ;
  unsigned int __cil_tmp24 ;
  unsigned int __cil_tmp25 ;

  {
#line 2155
  __cil_tmp9 = & reply->tag_list;
#line 2155
  tl = (unsigned short *)__cil_tmp9;
  {
#line 2157
  __cil_tmp10 = (unsigned int *)mdev;
#line 2157
  __cil_tmp11 = __cil_tmp10 + 569UL;
#line 2157
  __cil_tmp12 = *__cil_tmp11;
#line 2157
  if (__cil_tmp12 != 40960U) {
    {
#line 2157
    __cil_tmp13 = & mdev->flags;
#line 2157
    __cil_tmp14 = (unsigned long const volatile   *)__cil_tmp13;
#line 2157
    tmp = constant_test_bit(7U, __cil_tmp14);
#line 2157
    __cil_tmp15 = tmp != 0;
#line 2157
    rv = (char )__cil_tmp15;
    }
  } else {
#line 2157
    rv = (char)2;
  }
  }
  {
#line 2160
  __cil_tmp16 = (enum drbd_tags )32804;
#line 2160
  __cil_tmp17 = (void const   *)(& rv);
#line 2160
  tl = tl_add_blob(tl, __cil_tmp16, __cil_tmp17, 1);
#line 2161
  tmp___0 = tl;
#line 2161
  tl = tl + 1;
#line 2161
  __gu_p = (void *)tmp___0;
  }
#line 2161
  if (1) {
#line 2161
    goto case_2;
  } else {
#line 2161
    goto switch_default;
#line 2161
    if (0) {
#line 2161
      __cil_tmp18 = (u8 *)__gu_p;
#line 2161
      *__cil_tmp18 = (u8 )0U;
#line 2161
      goto ldv_51160;
      case_2: 
      {
#line 2161
      __cil_tmp19 = (u16 )0;
#line 2161
      put_unaligned_le16(__cil_tmp19, __gu_p);
      }
#line 2161
      goto ldv_51160;
      {
#line 2161
      put_unaligned_le32(0U, __gu_p);
      }
#line 2161
      goto ldv_51160;
      {
#line 2161
      put_unaligned_le64(0ULL, __gu_p);
      }
#line 2161
      goto ldv_51160;
      switch_default: 
      {
#line 2161
      __bad_unaligned_access_size();
      }
#line 2161
      goto ldv_51160;
    } else {

    }
  }
  ldv_51160: ;
  {
#line 2163
  __cil_tmp20 = & reply->tag_list;
#line 2163
  __cil_tmp21 = (long )__cil_tmp20;
#line 2163
  __cil_tmp22 = (unsigned int )__cil_tmp21;
#line 2163
  __cil_tmp23 = (long )tl;
#line 2163
  __cil_tmp24 = (unsigned int )__cil_tmp23;
#line 2163
  __cil_tmp25 = __cil_tmp24 - __cil_tmp22;
#line 2163
  return ((int )__cil_tmp25);
  }
}
}
#line 2166 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
static int drbd_nl_start_ov(struct drbd_conf *mdev , struct drbd_nl_cfg_req *nlp ,
                            struct drbd_nl_cfg_reply *reply ) 
{ struct start_ov args ;
  int tmp ;
  int tmp___0 ;
  wait_queue_t __wait ;
  struct task_struct *tmp___1 ;
  int tmp___2 ;
  union drbd_state val ;
  union drbd_state mask ;
  sector_t __cil_tmp12 ;
  unsigned short (*__cil_tmp13)[0U] ;
  unsigned short *__cil_tmp14 ;
  unsigned long *__cil_tmp15 ;
  unsigned long const volatile   *__cil_tmp16 ;
  wait_queue_head_t *__cil_tmp17 ;
  unsigned long *__cil_tmp18 ;
  unsigned long const volatile   *__cil_tmp19 ;
  wait_queue_head_t *__cil_tmp20 ;
  sector_t __cil_tmp21 ;

  {
  {
#line 2170
  __cil_tmp12 = mdev->ov_start_sector;
#line 2170
  args.start_sector = (unsigned long long )__cil_tmp12;
#line 2173
  __cil_tmp13 = & nlp->tag_list;
#line 2173
  __cil_tmp14 = (unsigned short *)__cil_tmp13;
#line 2173
  tmp = start_ov_from_tags(mdev, __cil_tmp14, & args);
  }
#line 2173
  if (tmp == 0) {
#line 2174
    reply->ret_code = 126;
#line 2175
    return (0);
  } else {

  }
  {
#line 2180
  __cil_tmp15 = & mdev->flags;
#line 2180
  __cil_tmp16 = (unsigned long const volatile   *)__cil_tmp15;
#line 2180
  tmp___0 = constant_test_bit(16U, __cil_tmp16);
  }
#line 2180
  if (tmp___0 == 0) {
#line 2180
    goto ldv_51171;
  } else {

  }
  {
#line 2180
  tmp___1 = get_current();
#line 2180
  __wait.flags = 0U;
#line 2180
  __wait.private = (void *)tmp___1;
#line 2180
  __wait.func = & autoremove_wake_function;
#line 2180
  __wait.task_list.next = & __wait.task_list;
#line 2180
  __wait.task_list.prev = & __wait.task_list;
  }
  ldv_51174: 
  {
#line 2180
  __cil_tmp17 = & mdev->misc_wait;
#line 2180
  prepare_to_wait(__cil_tmp17, & __wait, 2);
#line 2180
  __cil_tmp18 = & mdev->flags;
#line 2180
  __cil_tmp19 = (unsigned long const volatile   *)__cil_tmp18;
#line 2180
  tmp___2 = constant_test_bit(16U, __cil_tmp19);
  }
#line 2180
  if (tmp___2 == 0) {
#line 2180
    goto ldv_51173;
  } else {

  }
  {
#line 2180
  schedule();
  }
#line 2180
  goto ldv_51174;
  ldv_51173: 
  {
#line 2180
  __cil_tmp20 = & mdev->misc_wait;
#line 2180
  finish_wait(__cil_tmp20, & __wait);
  }
  ldv_51171: 
  {
#line 2183
  __cil_tmp21 = (sector_t )args.start_sector;
#line 2183
  mdev->ov_start_sector = __cil_tmp21 & 1152921504606846967UL;
#line 2184
  val.i = 0U;
#line 2184
  val.ldv_38339.conn = (unsigned char)18;
#line 2184
  mask.i = 0U;
#line 2184
  mask.ldv_38339.conn = (unsigned char)31;
#line 2184
  reply->ret_code = drbd_request_state(mdev, mask, val);
  }
#line 2185
  return (0);
}
}
#line 2189 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
static int drbd_nl_new_c_uuid(struct drbd_conf *mdev , struct drbd_nl_cfg_req *nlp ,
                              struct drbd_nl_cfg_reply *reply ) 
{ int retcode ;
  int skip_initial_sync ;
  int err ;
  struct new_c_uuid args ;
  int tmp ;
  int tmp___0 ;
  union drbd_state __ns ;
  void *__cil_tmp11 ;
  unsigned short (*__cil_tmp12)[0U] ;
  unsigned short *__cil_tmp13 ;
  struct mutex *__cil_tmp14 ;
  enum drbd_disk_state __cil_tmp15 ;
  unsigned short *__cil_tmp16 ;
  unsigned short *__cil_tmp17 ;
  unsigned short __cil_tmp18 ;
  unsigned int __cil_tmp19 ;
  int __cil_tmp20 ;
  struct drbd_backing_dev *__cil_tmp21 ;
  u64 __cil_tmp22 ;
  unsigned char *__cil_tmp23 ;
  unsigned char *__cil_tmp24 ;
  unsigned char __cil_tmp25 ;
  unsigned int __cil_tmp26 ;
  struct gendisk *__cil_tmp27 ;
  struct device *__cil_tmp28 ;
  struct device  const  *__cil_tmp29 ;
  unsigned short *__cil_tmp30 ;
  unsigned short *__cil_tmp31 ;
  unsigned short __cil_tmp32 ;
  unsigned int __cil_tmp33 ;
  unsigned char *__cil_tmp34 ;
  unsigned char *__cil_tmp35 ;
  unsigned char __cil_tmp36 ;
  unsigned int __cil_tmp37 ;
  char *__cil_tmp38 ;
  enum bm_flag __cil_tmp39 ;
  struct gendisk *__cil_tmp40 ;
  struct device *__cil_tmp41 ;
  struct device  const  *__cil_tmp42 ;
  spinlock_t *__cil_tmp43 ;
  enum chg_state_flags __cil_tmp44 ;
  struct completion *__cil_tmp45 ;
  spinlock_t *__cil_tmp46 ;
  struct mutex *__cil_tmp47 ;

  {
  {
#line 2192
  retcode = 101;
#line 2193
  skip_initial_sync = 0;
#line 2198
  __cil_tmp11 = (void *)(& args);
#line 2198
  memset(__cil_tmp11, 0, 4UL);
#line 2199
  __cil_tmp12 = & nlp->tag_list;
#line 2199
  __cil_tmp13 = (unsigned short *)__cil_tmp12;
#line 2199
  tmp = new_c_uuid_from_tags(mdev, __cil_tmp13, & args);
  }
#line 2199
  if (tmp == 0) {
#line 2200
    reply->ret_code = 126;
#line 2201
    return (0);
  } else {

  }
  {
#line 2204
  __cil_tmp14 = & mdev->state_mutex;
#line 2204
  mutex_lock_nested(__cil_tmp14, 0U);
#line 2206
  __cil_tmp15 = (enum drbd_disk_state )4;
#line 2206
  tmp___0 = _get_ldev_if_state(mdev, __cil_tmp15);
  }
#line 2206
  if (tmp___0 == 0) {
#line 2207
    retcode = 138;
#line 2208
    goto out;
  } else {

  }
  {
#line 2212
  __cil_tmp16 = (unsigned short *)mdev;
#line 2212
  __cil_tmp17 = __cil_tmp16 + 1138UL;
#line 2212
  __cil_tmp18 = *__cil_tmp17;
#line 2212
  __cil_tmp19 = (unsigned int )__cil_tmp18;
#line 2212
  if (__cil_tmp19 == 160U) {
    {
#line 2212
    __cil_tmp20 = mdev->agreed_pro_version;
#line 2212
    if (__cil_tmp20 > 89) {
      {
#line 2212
      __cil_tmp21 = mdev->ldev;
#line 2212
      __cil_tmp22 = __cil_tmp21->md.uuid[0];
#line 2212
      if (__cil_tmp22 == 4ULL) {
        {
#line 2212
        __cil_tmp23 = (unsigned char *)(& args);
#line 2212
        __cil_tmp24 = __cil_tmp23 + 0UL;
#line 2212
        __cil_tmp25 = *__cil_tmp24;
#line 2212
        __cil_tmp26 = (unsigned int )__cil_tmp25;
#line 2212
        if (__cil_tmp26 != 0U) {
          {
#line 2214
          __cil_tmp27 = mdev->vdisk;
#line 2214
          __cil_tmp28 = & __cil_tmp27->part0.__dev;
#line 2214
          __cil_tmp29 = (struct device  const  *)__cil_tmp28;
#line 2214
          _dev_info(__cil_tmp29, "Preparing to skip initial sync\n");
#line 2215
          skip_initial_sync = 1;
          }
        } else {
#line 2212
          goto _L___1;
        }
        }
      } else {
#line 2212
        goto _L___1;
      }
      }
    } else {
#line 2212
      goto _L___1;
    }
    }
  } else {
    _L___1: 
    {
#line 2216
    __cil_tmp30 = (unsigned short *)mdev;
#line 2216
    __cil_tmp31 = __cil_tmp30 + 1138UL;
#line 2216
    __cil_tmp32 = *__cil_tmp31;
#line 2216
    __cil_tmp33 = (unsigned int )__cil_tmp32;
#line 2216
    if (__cil_tmp33 != 0U) {
#line 2217
      retcode = 151;
#line 2218
      goto out_dec;
    } else {

    }
    }
  }
  }
  {
#line 2221
  drbd_uuid_set(mdev, 1, 0ULL);
#line 2222
  drbd_uuid_new_current(mdev);
  }
  {
#line 2224
  __cil_tmp34 = (unsigned char *)(& args);
#line 2224
  __cil_tmp35 = __cil_tmp34 + 0UL;
#line 2224
  __cil_tmp36 = *__cil_tmp35;
#line 2224
  __cil_tmp37 = (unsigned int )__cil_tmp36;
#line 2224
  if (__cil_tmp37 != 0U) {
    {
#line 2225
    __cil_tmp38 = (char *)"clear_n_write from new_c_uuid";
#line 2225
    __cil_tmp39 = (enum bm_flag )7;
#line 2225
    err = drbd_bitmap_io(mdev, & drbd_bmio_clear_n_write, __cil_tmp38, __cil_tmp39);
    }
#line 2227
    if (err != 0) {
      {
#line 2228
      __cil_tmp40 = mdev->vdisk;
#line 2228
      __cil_tmp41 = & __cil_tmp40->part0.__dev;
#line 2228
      __cil_tmp42 = (struct device  const  *)__cil_tmp41;
#line 2228
      dev_err(__cil_tmp42, "Writing bitmap failed with %d\n", err);
#line 2229
      retcode = 118;
      }
    } else {

    }
#line 2231
    if (skip_initial_sync != 0) {
      {
#line 2232
      drbd_send_uuids_skip_initial_sync(mdev);
#line 2233
      _drbd_uuid_set(mdev, 1, 0ULL);
#line 2234
      drbd_print_uuids(mdev, "cleared bitmap UUID");
#line 2235
      __cil_tmp43 = & mdev->req_lock;
#line 2235
      spin_lock_irq(__cil_tmp43);
#line 2236
      __ns.i = mdev->state.i;
#line 2236
      __ns.ldv_38339.disk = (unsigned char)8;
#line 2236
      __ns.ldv_38339.pdsk = (unsigned char)8;
#line 2236
      __cil_tmp44 = (enum chg_state_flags )2;
#line 2236
      __cil_tmp45 = (struct completion *)0;
#line 2236
      _drbd_set_state(mdev, __ns, __cil_tmp44, __cil_tmp45);
#line 2238
      __cil_tmp46 = & mdev->req_lock;
#line 2238
      spin_unlock_irq(__cil_tmp46);
      }
    } else {

    }
  } else {

  }
  }
  {
#line 2242
  drbd_md_sync(mdev);
  }
  out_dec: 
  {
#line 2244
  put_ldev(mdev);
  }
  out: 
  {
#line 2246
  __cil_tmp47 = & mdev->state_mutex;
#line 2246
  mutex_unlock(__cil_tmp47);
#line 2248
  reply->ret_code = retcode;
  }
#line 2249
  return (0);
}
}
#line 2259 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
static struct cn_handler_struct cnd_table[27U]  = 
#line 2259
  {      {(int (*)(struct drbd_conf * , struct drbd_nl_cfg_req * , struct drbd_nl_cfg_reply * ))0,
      0}, 
        {& drbd_nl_primary, 0}, 
        {& drbd_nl_secondary, 0}, 
        {& drbd_nl_disk_conf, 0}, 
        {& drbd_nl_detach, 0}, 
        {& drbd_nl_net_conf, 0}, 
        {& drbd_nl_disconnect, 0}, 
        {& drbd_nl_resize, 0}, 
        {& drbd_nl_syncer_conf, 0}, 
        {& drbd_nl_invalidate, 0}, 
        {& drbd_nl_invalidate_peer, 0}, 
        {& drbd_nl_pause_sync, 0}, 
        {& drbd_nl_resume_sync, 0}, 
        {& drbd_nl_suspend_io, 0}, 
        {& drbd_nl_resume_io, 0}, 
        {& drbd_nl_outdate, 0}, 
        {& drbd_nl_get_config, 1312}, 
        {& drbd_nl_get_state, 16}, 
        {& drbd_nl_get_uuids, 48}, 
        {& drbd_nl_get_timeout_flag, 8}, 
        {(int (*)(struct drbd_conf * , struct drbd_nl_cfg_req * , struct drbd_nl_cfg_reply * ))0,
      0}, 
        {(int (*)(struct drbd_conf * , struct drbd_nl_cfg_req * , struct drbd_nl_cfg_reply * ))0,
      0}, 
        {(int (*)(struct drbd_conf * , struct drbd_nl_cfg_req * , struct drbd_nl_cfg_reply * ))0,
      0}, 
        {(int (*)(struct drbd_conf * , struct drbd_nl_cfg_req * , struct drbd_nl_cfg_reply * ))0,
      0}, 
        {(int (*)(struct drbd_conf * , struct drbd_nl_cfg_req * , struct drbd_nl_cfg_reply * ))0,
      0}, 
        {& drbd_nl_start_ov, 0}, 
        {& drbd_nl_new_c_uuid, 0}};
#line 2290 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
static void drbd_connector_callback(struct cn_msg *req , struct netlink_skb_parms *nsp ) 
{ struct drbd_nl_cfg_req *nlp ;
  struct cn_handler_struct *cm ;
  struct cn_msg *cn_reply ;
  struct drbd_nl_cfg_reply *reply ;
  struct drbd_conf *mdev ;
  int retcode ;
  int rr ;
  int reply_size ;
  int tmp ;
  struct task_struct *tmp___0 ;
  void *tmp___1 ;
  __u8 (*__cil_tmp14)[0U] ;
  struct cred  const  *__cil_tmp15 ;
  __u32 __cil_tmp16 ;
  unsigned int __cil_tmp17 ;
  unsigned int __cil_tmp18 ;
  int __cil_tmp19 ;
  int __cil_tmp20 ;
  int __cil_tmp21 ;
  struct drbd_conf *__cil_tmp22 ;
  unsigned long __cil_tmp23 ;
  unsigned long __cil_tmp24 ;
  int __cil_tmp25 ;
  int __cil_tmp26 ;
  int __cil_tmp27 ;
  unsigned long __cil_tmp28 ;
  struct cn_handler_struct *__cil_tmp29 ;
  int (*__cil_tmp30)(struct drbd_conf * , struct drbd_nl_cfg_req * , struct drbd_nl_cfg_reply * ) ;
  unsigned long __cil_tmp31 ;
  int (*__cil_tmp32)(struct drbd_conf * , struct drbd_nl_cfg_req * , struct drbd_nl_cfg_reply * ) ;
  unsigned long __cil_tmp33 ;
  int __cil_tmp34 ;
  size_t __cil_tmp35 ;
  struct cn_msg *__cil_tmp36 ;
  unsigned long __cil_tmp37 ;
  unsigned long __cil_tmp38 ;
  __u8 (*__cil_tmp39)[0U] ;
  int __cil_tmp40 ;
  int (*__cil_tmp41)(struct drbd_conf * , struct drbd_nl_cfg_req * , struct drbd_nl_cfg_reply * ) ;
  __u32 __cil_tmp42 ;
  __u16 __cil_tmp43 ;
  unsigned int __cil_tmp44 ;
  unsigned int __cil_tmp45 ;
  void const   *__cil_tmp46 ;

  {
  {
#line 2292
  __cil_tmp14 = & req->data;
#line 2292
  nlp = (struct drbd_nl_cfg_req *)__cil_tmp14;
#line 2298
  reply_size = 34;
#line 2302
  tmp = ldv_try_module_get_1(& __this_module);
  }
#line 2302
  if (tmp == 0) {
    {
#line 2303
    printk("<3>drbd: try_module_get() failed!\n");
    }
#line 2304
    return;
  } else {

  }
  {
#line 2307
  tmp___0 = get_current();
  }
  {
#line 2307
  __cil_tmp15 = tmp___0->cred;
#line 2307
  __cil_tmp16 = __cil_tmp15->cap_effective.cap[0];
#line 2307
  __cil_tmp17 = __cil_tmp16 & 2097152U;
#line 2307
  if (__cil_tmp17 == 0U) {
#line 2308
    retcode = 152;
#line 2309
    goto fail;
  } else {

  }
  }
  {
#line 2312
  __cil_tmp18 = nlp->drbd_minor;
#line 2312
  __cil_tmp19 = (int )__cil_tmp18;
#line 2312
  __cil_tmp20 = nlp->flags;
#line 2312
  __cil_tmp21 = __cil_tmp20 & 1;
#line 2312
  mdev = ensure_mdev(__cil_tmp19, __cil_tmp21);
  }
  {
#line 2314
  __cil_tmp22 = (struct drbd_conf *)0;
#line 2314
  __cil_tmp23 = (unsigned long )__cil_tmp22;
#line 2314
  __cil_tmp24 = (unsigned long )mdev;
#line 2314
  if (__cil_tmp24 == __cil_tmp23) {
#line 2315
    retcode = 127;
#line 2316
    goto fail;
  } else {

  }
  }
  {
#line 2319
  __cil_tmp25 = nlp->packet_type;
#line 2319
  if (__cil_tmp25 > 27) {
#line 2321
    retcode = 137;
#line 2322
    goto fail;
  } else {
    {
#line 2319
    __cil_tmp26 = nlp->packet_type;
#line 2319
    if (__cil_tmp26 == 27) {
#line 2321
      retcode = 137;
#line 2322
      goto fail;
    } else {

    }
    }
  }
  }
#line 2325
  __cil_tmp27 = nlp->packet_type;
#line 2325
  __cil_tmp28 = (unsigned long )__cil_tmp27;
#line 2325
  __cil_tmp29 = (struct cn_handler_struct *)(& cnd_table);
#line 2325
  cm = __cil_tmp29 + __cil_tmp28;
  {
#line 2328
  __cil_tmp30 = (int (*)(struct drbd_conf * , struct drbd_nl_cfg_req * , struct drbd_nl_cfg_reply * ))0;
#line 2328
  __cil_tmp31 = (unsigned long )__cil_tmp30;
#line 2328
  __cil_tmp32 = cm->function;
#line 2328
  __cil_tmp33 = (unsigned long )__cil_tmp32;
#line 2328
  if (__cil_tmp33 == __cil_tmp31) {
#line 2329
    retcode = 137;
#line 2330
    goto fail;
  } else {

  }
  }
  {
#line 2333
  __cil_tmp34 = cm->reply_body_size;
#line 2333
  reply_size = __cil_tmp34 + reply_size;
#line 2336
  __cil_tmp35 = (size_t )reply_size;
#line 2336
  tmp___1 = kzalloc(__cil_tmp35, 208U);
#line 2336
  cn_reply = (struct cn_msg *)tmp___1;
  }
  {
#line 2337
  __cil_tmp36 = (struct cn_msg *)0;
#line 2337
  __cil_tmp37 = (unsigned long )__cil_tmp36;
#line 2337
  __cil_tmp38 = (unsigned long )cn_reply;
#line 2337
  if (__cil_tmp38 == __cil_tmp37) {
#line 2338
    retcode = 122;
#line 2339
    goto fail;
  } else {

  }
  }
#line 2341
  __cil_tmp39 = & cn_reply->data;
#line 2341
  reply = (struct drbd_nl_cfg_reply *)__cil_tmp39;
  {
#line 2343
  __cil_tmp40 = cm->reply_body_size;
#line 2343
  if (__cil_tmp40 != 0) {
#line 2343
    reply->packet_type = nlp->packet_type;
  } else {
#line 2343
    reply->packet_type = 27;
  }
  }
  {
#line 2345
  reply->minor = nlp->drbd_minor;
#line 2346
  reply->ret_code = 101;
#line 2349
  __cil_tmp41 = cm->function;
#line 2349
  rr = (*__cil_tmp41)(mdev, nlp, reply);
#line 2351
  cn_reply->id = req->id;
#line 2352
  cn_reply->seq = req->seq;
#line 2353
  __cil_tmp42 = req->ack;
#line 2353
  cn_reply->ack = __cil_tmp42 + 1U;
#line 2354
  __cil_tmp43 = (__u16 )rr;
#line 2354
  __cil_tmp44 = (unsigned int )__cil_tmp43;
#line 2354
  __cil_tmp45 = __cil_tmp44 + 12U;
#line 2354
  cn_reply->len = (__u16 )__cil_tmp45;
#line 2355
  cn_reply->flags = (__u16 )0U;
#line 2357
  rr = cn_netlink_send(cn_reply, 8U, 208U);
  }
#line 2358
  if (rr != 0) {
#line 2358
    if (rr != -3) {
      {
#line 2359
      printk("<6>drbd: cn_netlink_send()=%d\n", rr);
      }
    } else {

    }
  } else {

  }
  {
#line 2361
  __cil_tmp46 = (void const   *)cn_reply;
#line 2361
  kfree(__cil_tmp46);
#line 2362
  ldv_module_put_2(& __this_module);
  }
#line 2363
  return;
  fail: 
  {
#line 2365
  drbd_nl_send_reply(req, retcode);
#line 2366
  ldv_module_put_3(& __this_module);
  }
#line 2367
  return;
}
}
#line 2369 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
static atomic_t drbd_nl_seq  =    {2};
#line 2372 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
static unsigned short *__tl_add_blob(unsigned short *tl , enum drbd_tags tag , void const   *data ,
                                     unsigned short len , int nul_terminated ) 
{ unsigned short l ;
  void *__gu_p ;
  unsigned short *tmp ;
  void *__gu_p___0 ;
  unsigned short *tmp___0 ;
  size_t __len ;
  void *__ret ;
  int __cil_tmp13 ;
  int __cil_tmp14 ;
  u8 *__cil_tmp15 ;
  unsigned short __cil_tmp16 ;
  int __cil_tmp17 ;
  u16 __cil_tmp18 ;
  unsigned int __cil_tmp19 ;
  unsigned long long __cil_tmp20 ;
  u8 *__cil_tmp21 ;
  int __cil_tmp22 ;
  u16 __cil_tmp23 ;
  unsigned int __cil_tmp24 ;
  unsigned long long __cil_tmp25 ;
  void *__cil_tmp26 ;
  unsigned long __cil_tmp27 ;
  char *__cil_tmp28 ;
  char *__cil_tmp29 ;

  {
#line 2375
  l = (unsigned short )tag_descriptions[(unsigned int )tag & 8191U].max_len;
  {
#line 2376
  __cil_tmp13 = (int )l;
#line 2376
  __cil_tmp14 = (int )len;
#line 2376
  if (__cil_tmp14 < __cil_tmp13) {
#line 2376
    len = len;
  } else {
#line 2376
    len = l;
  }
  }
#line 2377
  tmp = tl;
#line 2377
  tl = tl + 1;
#line 2377
  __gu_p = (void *)tmp;
#line 2377
  if (1) {
#line 2377
    goto case_2;
  } else {
#line 2377
    goto switch_default;
#line 2377
    if (0) {
#line 2377
      __cil_tmp15 = (u8 *)__gu_p;
#line 2377
      *__cil_tmp15 = (unsigned char )tag;
#line 2377
      goto ldv_51223;
      case_2: 
      {
#line 2377
      __cil_tmp16 = (unsigned short )tag;
#line 2377
      __cil_tmp17 = (int )__cil_tmp16;
#line 2377
      __cil_tmp18 = (u16 )__cil_tmp17;
#line 2377
      put_unaligned_le16(__cil_tmp18, __gu_p);
      }
#line 2377
      goto ldv_51223;
      {
#line 2377
      __cil_tmp19 = (unsigned int )tag;
#line 2377
      put_unaligned_le32(__cil_tmp19, __gu_p);
      }
#line 2377
      goto ldv_51223;
      {
#line 2377
      __cil_tmp20 = (unsigned long long )tag;
#line 2377
      put_unaligned_le64(__cil_tmp20, __gu_p);
      }
#line 2377
      goto ldv_51223;
      switch_default: 
      {
#line 2377
      __bad_unaligned_access_size();
      }
#line 2377
      goto ldv_51223;
    } else {

    }
  }
  ldv_51223: 
#line 2378
  tmp___0 = tl;
#line 2378
  tl = tl + 1;
#line 2378
  __gu_p___0 = (void *)tmp___0;
#line 2378
  if (1) {
#line 2378
    goto case_2___0;
  } else {
#line 2378
    goto switch_default___0;
#line 2378
    if (0) {
#line 2378
      __cil_tmp21 = (u8 *)__gu_p___0;
#line 2378
      *__cil_tmp21 = (unsigned char )len;
#line 2378
      goto ldv_51230;
      case_2___0: 
      {
#line 2378
      __cil_tmp22 = (int )len;
#line 2378
      __cil_tmp23 = (u16 )__cil_tmp22;
#line 2378
      put_unaligned_le16(__cil_tmp23, __gu_p___0);
      }
#line 2378
      goto ldv_51230;
      {
#line 2378
      __cil_tmp24 = (unsigned int )len;
#line 2378
      put_unaligned_le32(__cil_tmp24, __gu_p___0);
      }
#line 2378
      goto ldv_51230;
      {
#line 2378
      __cil_tmp25 = (unsigned long long )len;
#line 2378
      put_unaligned_le64(__cil_tmp25, __gu_p___0);
      }
#line 2378
      goto ldv_51230;
      switch_default___0: 
      {
#line 2378
      __bad_unaligned_access_size();
      }
#line 2378
      goto ldv_51230;
    } else {

    }
  }
  ldv_51230: 
  {
#line 2379
  __len = (size_t )len;
#line 2379
  __cil_tmp26 = (void *)tl;
#line 2379
  __ret = __builtin_memcpy(__cil_tmp26, data, __len);
#line 2380
  __cil_tmp27 = (unsigned long )len;
#line 2380
  tl = tl + __cil_tmp27;
  }
#line 2381
  if (nul_terminated != 0) {
#line 2382
    __cil_tmp28 = (char *)tl;
#line 2382
    __cil_tmp29 = __cil_tmp28 + 1152921504606846975UL;
#line 2382
    *__cil_tmp29 = (char)0;
  } else {

  }
#line 2383
  return (tl);
}
}
#line 2387 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
static unsigned short *tl_add_blob(unsigned short *tl , enum drbd_tags tag , void const   *data ,
                                   int len ) 
{ unsigned short *tmp ;
  unsigned short __cil_tmp6 ;
  int __cil_tmp7 ;
  unsigned short __cil_tmp8 ;

  {
  {
#line 2389
  __cil_tmp6 = (unsigned short )len;
#line 2389
  __cil_tmp7 = (int )__cil_tmp6;
#line 2389
  __cil_tmp8 = (unsigned short )__cil_tmp7;
#line 2389
  tmp = __tl_add_blob(tl, tag, data, __cil_tmp8, 0);
  }
#line 2389
  return (tmp);
}
}
#line 2393 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
static unsigned short *tl_add_str(unsigned short *tl , enum drbd_tags tag , char const   *str ) 
{ size_t tmp ;
  unsigned short *tmp___0 ;
  void const   *__cil_tmp6 ;
  unsigned short __cil_tmp7 ;
  unsigned int __cil_tmp8 ;
  unsigned int __cil_tmp9 ;
  int __cil_tmp10 ;
  unsigned short __cil_tmp11 ;

  {
  {
#line 2395
  tmp = strlen(str);
#line 2395
  __cil_tmp6 = (void const   *)str;
#line 2395
  __cil_tmp7 = (unsigned short )tmp;
#line 2395
  __cil_tmp8 = (unsigned int )__cil_tmp7;
#line 2395
  __cil_tmp9 = __cil_tmp8 + 1U;
#line 2395
  __cil_tmp10 = (int )__cil_tmp9;
#line 2395
  __cil_tmp11 = (unsigned short )__cil_tmp10;
#line 2395
  tmp___0 = __tl_add_blob(tl, tag, __cil_tmp6, __cil_tmp11, 0);
  }
#line 2395
  return (tmp___0);
}
}
#line 2399 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
static unsigned short *tl_add_int(unsigned short *tl , enum drbd_tags tag , void const   *val ) 
{ void *__gu_p ;
  unsigned short *tmp ;
  void *__gu_p___0 ;
  unsigned short *tmp___0 ;
  void *__gu_p___1 ;
  void *__gu_p___2 ;
  unsigned short *tmp___1 ;
  void *__gu_p___3 ;
  u8 *__cil_tmp12 ;
  unsigned short __cil_tmp13 ;
  int __cil_tmp14 ;
  u16 __cil_tmp15 ;
  unsigned int __cil_tmp16 ;
  unsigned long long __cil_tmp17 ;
  unsigned int __cil_tmp18 ;
  unsigned int __cil_tmp19 ;
  int __cil_tmp20 ;
  unsigned int __cil_tmp21 ;
  unsigned int __cil_tmp22 ;
  int __cil_tmp23 ;
  u8 *__cil_tmp24 ;
  u16 __cil_tmp25 ;
  u8 *__cil_tmp26 ;
  int *__cil_tmp27 ;
  int __cil_tmp28 ;
  int *__cil_tmp29 ;
  int __cil_tmp30 ;
  unsigned short __cil_tmp31 ;
  int __cil_tmp32 ;
  u16 __cil_tmp33 ;
  int *__cil_tmp34 ;
  int __cil_tmp35 ;
  unsigned int __cil_tmp36 ;
  int *__cil_tmp37 ;
  int __cil_tmp38 ;
  unsigned long long __cil_tmp39 ;
  u8 *__cil_tmp40 ;
  u16 __cil_tmp41 ;
  u8 *__cil_tmp42 ;
  u64 *__cil_tmp43 ;
  u64 __cil_tmp44 ;
  u64 *__cil_tmp45 ;
  u64 __cil_tmp46 ;
  unsigned short __cil_tmp47 ;
  int __cil_tmp48 ;
  u16 __cil_tmp49 ;
  u64 *__cil_tmp50 ;
  u64 __cil_tmp51 ;
  unsigned int __cil_tmp52 ;
  u64 *__cil_tmp53 ;
  u64 __cil_tmp54 ;

  {
#line 2401
  tmp = tl;
#line 2401
  tl = tl + 1;
#line 2401
  __gu_p = (void *)tmp;
#line 2401
  if (1) {
#line 2401
    goto case_2;
  } else {
#line 2401
    goto switch_default;
#line 2401
    if (0) {
#line 2401
      __cil_tmp12 = (u8 *)__gu_p;
#line 2401
      *__cil_tmp12 = (unsigned char )tag;
#line 2401
      goto ldv_51256;
      case_2: 
      {
#line 2401
      __cil_tmp13 = (unsigned short )tag;
#line 2401
      __cil_tmp14 = (int )__cil_tmp13;
#line 2401
      __cil_tmp15 = (u16 )__cil_tmp14;
#line 2401
      put_unaligned_le16(__cil_tmp15, __gu_p);
      }
#line 2401
      goto ldv_51256;
      {
#line 2401
      __cil_tmp16 = (unsigned int )tag;
#line 2401
      put_unaligned_le32(__cil_tmp16, __gu_p);
      }
#line 2401
      goto ldv_51256;
      {
#line 2401
      __cil_tmp17 = (unsigned long long )tag;
#line 2401
      put_unaligned_le64(__cil_tmp17, __gu_p);
      }
#line 2401
      goto ldv_51256;
      switch_default: 
      {
#line 2401
      __bad_unaligned_access_size();
      }
#line 2401
      goto ldv_51256;
    } else {

    }
  }
  ldv_51256: ;
  {
#line 2403
  __cil_tmp18 = (unsigned int )tag;
#line 2403
  __cil_tmp19 = __cil_tmp18 & 49152U;
#line 2403
  __cil_tmp20 = (int )__cil_tmp19;
#line 2403
  if (__cil_tmp20 == 0) {
#line 2403
    goto case_0;
  } else {
    {
#line 2408
    __cil_tmp21 = (unsigned int )tag;
#line 2408
    __cil_tmp22 = __cil_tmp21 & 49152U;
#line 2408
    __cil_tmp23 = (int )__cil_tmp22;
#line 2408
    if (__cil_tmp23 == 16384) {
#line 2408
      goto case_16384;
    } else {
#line 2413
      goto switch_default___4;
#line 2402
      if (0) {
        case_0: 
#line 2404
        tmp___0 = tl;
#line 2404
        tl = tl + 1;
#line 2404
        __gu_p___0 = (void *)tmp___0;
#line 2404
        if (1) {
#line 2404
          goto case_2___0;
        } else {
#line 2404
          goto switch_default___0;
#line 2404
          if (0) {
#line 2404
            __cil_tmp24 = (u8 *)__gu_p___0;
#line 2404
            *__cil_tmp24 = (u8 )4U;
#line 2404
            goto ldv_51264;
            case_2___0: 
            {
#line 2404
            __cil_tmp25 = (u16 )4;
#line 2404
            put_unaligned_le16(__cil_tmp25, __gu_p___0);
            }
#line 2404
            goto ldv_51264;
            {
#line 2404
            put_unaligned_le32(4U, __gu_p___0);
            }
#line 2404
            goto ldv_51264;
            {
#line 2404
            put_unaligned_le64(4ULL, __gu_p___0);
            }
#line 2404
            goto ldv_51264;
            switch_default___0: 
            {
#line 2404
            __bad_unaligned_access_size();
            }
#line 2404
            goto ldv_51264;
          } else {

          }
        }
        ldv_51264: 
#line 2405
        __gu_p___1 = (void *)tl;
#line 2405
        if (1) {
#line 2405
          goto case_4___1;
        } else {
#line 2405
          goto switch_default___1;
#line 2405
          if (0) {
#line 2405
            __cil_tmp26 = (u8 *)__gu_p___1;
#line 2405
            __cil_tmp27 = (int *)val;
#line 2405
            __cil_tmp28 = *__cil_tmp27;
#line 2405
            *__cil_tmp26 = (unsigned char )__cil_tmp28;
#line 2405
            goto ldv_51271;
            {
#line 2405
            __cil_tmp29 = (int *)val;
#line 2405
            __cil_tmp30 = *__cil_tmp29;
#line 2405
            __cil_tmp31 = (unsigned short )__cil_tmp30;
#line 2405
            __cil_tmp32 = (int )__cil_tmp31;
#line 2405
            __cil_tmp33 = (u16 )__cil_tmp32;
#line 2405
            put_unaligned_le16(__cil_tmp33, __gu_p___1);
            }
#line 2405
            goto ldv_51271;
            case_4___1: 
            {
#line 2405
            __cil_tmp34 = (int *)val;
#line 2405
            __cil_tmp35 = *__cil_tmp34;
#line 2405
            __cil_tmp36 = (unsigned int )__cil_tmp35;
#line 2405
            put_unaligned_le32(__cil_tmp36, __gu_p___1);
            }
#line 2405
            goto ldv_51271;
            {
#line 2405
            __cil_tmp37 = (int *)val;
#line 2405
            __cil_tmp38 = *__cil_tmp37;
#line 2405
            __cil_tmp39 = (unsigned long long )__cil_tmp38;
#line 2405
            put_unaligned_le64(__cil_tmp39, __gu_p___1);
            }
#line 2405
            goto ldv_51271;
            switch_default___1: 
            {
#line 2405
            __bad_unaligned_access_size();
            }
#line 2405
            goto ldv_51271;
          } else {

          }
        }
        ldv_51271: 
#line 2406
        tl = tl + 4U;
#line 2407
        goto ldv_51276;
        case_16384: 
#line 2409
        tmp___1 = tl;
#line 2409
        tl = tl + 1;
#line 2409
        __gu_p___2 = (void *)tmp___1;
#line 2409
        if (1) {
#line 2409
          goto case_2___2;
        } else {
#line 2409
          goto switch_default___2;
#line 2409
          if (0) {
#line 2409
            __cil_tmp40 = (u8 *)__gu_p___2;
#line 2409
            *__cil_tmp40 = (u8 )8U;
#line 2409
            goto ldv_51280;
            case_2___2: 
            {
#line 2409
            __cil_tmp41 = (u16 )8;
#line 2409
            put_unaligned_le16(__cil_tmp41, __gu_p___2);
            }
#line 2409
            goto ldv_51280;
            {
#line 2409
            put_unaligned_le32(8U, __gu_p___2);
            }
#line 2409
            goto ldv_51280;
            {
#line 2409
            put_unaligned_le64(8ULL, __gu_p___2);
            }
#line 2409
            goto ldv_51280;
            switch_default___2: 
            {
#line 2409
            __bad_unaligned_access_size();
            }
#line 2409
            goto ldv_51280;
          } else {

          }
        }
        ldv_51280: 
#line 2410
        __gu_p___3 = (void *)tl;
#line 2410
        if (1) {
#line 2410
          goto case_8___3;
        } else {
#line 2410
          goto switch_default___3;
#line 2410
          if (0) {
#line 2410
            __cil_tmp42 = (u8 *)__gu_p___3;
#line 2410
            __cil_tmp43 = (u64 *)val;
#line 2410
            __cil_tmp44 = *__cil_tmp43;
#line 2410
            *__cil_tmp42 = (unsigned char )__cil_tmp44;
#line 2410
            goto ldv_51287;
            {
#line 2410
            __cil_tmp45 = (u64 *)val;
#line 2410
            __cil_tmp46 = *__cil_tmp45;
#line 2410
            __cil_tmp47 = (unsigned short )__cil_tmp46;
#line 2410
            __cil_tmp48 = (int )__cil_tmp47;
#line 2410
            __cil_tmp49 = (u16 )__cil_tmp48;
#line 2410
            put_unaligned_le16(__cil_tmp49, __gu_p___3);
            }
#line 2410
            goto ldv_51287;
            {
#line 2410
            __cil_tmp50 = (u64 *)val;
#line 2410
            __cil_tmp51 = *__cil_tmp50;
#line 2410
            __cil_tmp52 = (unsigned int )__cil_tmp51;
#line 2410
            put_unaligned_le32(__cil_tmp52, __gu_p___3);
            }
#line 2410
            goto ldv_51287;
            case_8___3: 
            {
#line 2410
            __cil_tmp53 = (u64 *)val;
#line 2410
            __cil_tmp54 = *__cil_tmp53;
#line 2410
            put_unaligned_le64(__cil_tmp54, __gu_p___3);
            }
#line 2410
            goto ldv_51287;
            switch_default___3: 
            {
#line 2410
            __bad_unaligned_access_size();
            }
#line 2410
            goto ldv_51287;
          } else {

          }
        }
        ldv_51287: 
#line 2411
        tl = tl + 8U;
#line 2412
        goto ldv_51276;
        switch_default___4: ;
      } else {

      }
    }
    }
  }
  }
  ldv_51276: ;
#line 2417
  return (tl);
}
}
#line 2420 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
void drbd_bcast_state(struct drbd_conf *mdev , union drbd_state state ) 
{ char buffer[42U] ;
  struct cn_msg *cn_reply ;
  struct drbd_nl_cfg_reply *reply ;
  unsigned short *tl ;
  void *__gu_p ;
  unsigned short *tmp ;
  int tmp___0 ;
  __u8 (*__cil_tmp10)[0U] ;
  unsigned short (*__cil_tmp11)[0U] ;
  struct get_state *__cil_tmp12 ;
  u8 *__cil_tmp13 ;
  u16 __cil_tmp14 ;
  unsigned short (*__cil_tmp15)[0U] ;
  long __cil_tmp16 ;
  __u16 __cil_tmp17 ;
  int __cil_tmp18 ;
  long __cil_tmp19 ;
  __u16 __cil_tmp20 ;
  int __cil_tmp21 ;
  int __cil_tmp22 ;
  unsigned int __cil_tmp23 ;
  unsigned int __cil_tmp24 ;

  {
  {
#line 2426
  cn_reply = (struct cn_msg *)(& buffer);
#line 2427
  __cil_tmp10 = & cn_reply->data;
#line 2427
  reply = (struct drbd_nl_cfg_reply *)__cil_tmp10;
#line 2429
  __cil_tmp11 = & reply->tag_list;
#line 2429
  tl = (unsigned short *)__cil_tmp11;
#line 2433
  __cil_tmp12 = (struct get_state *)(& state);
#line 2433
  tl = get_state_to_tags(mdev, __cil_tmp12, tl);
#line 2435
  tmp = tl;
#line 2435
  tl = tl + 1;
#line 2435
  __gu_p = (void *)tmp;
  }
#line 2435
  if (1) {
#line 2435
    goto case_2;
  } else {
#line 2435
    goto switch_default;
#line 2435
    if (0) {
#line 2435
      __cil_tmp13 = (u8 *)__gu_p;
#line 2435
      *__cil_tmp13 = (u8 )0U;
#line 2435
      goto ldv_51303;
      case_2: 
      {
#line 2435
      __cil_tmp14 = (u16 )0;
#line 2435
      put_unaligned_le16(__cil_tmp14, __gu_p);
      }
#line 2435
      goto ldv_51303;
      {
#line 2435
      put_unaligned_le32(0U, __gu_p);
      }
#line 2435
      goto ldv_51303;
      {
#line 2435
      put_unaligned_le64(0ULL, __gu_p);
      }
#line 2435
      goto ldv_51303;
      switch_default: 
      {
#line 2435
      __bad_unaligned_access_size();
      }
#line 2435
      goto ldv_51303;
    } else {

    }
  }
  ldv_51303: 
  {
#line 2437
  cn_reply->id.idx = 8U;
#line 2438
  cn_reply->id.val = 1U;
#line 2440
  tmp___0 = atomic_add_return(1, & drbd_nl_seq);
#line 2440
  cn_reply->seq = (__u32 )tmp___0;
#line 2441
  cn_reply->ack = 0U;
#line 2442
  __cil_tmp15 = & reply->tag_list;
#line 2442
  __cil_tmp16 = (long )__cil_tmp15;
#line 2442
  __cil_tmp17 = (__u16 )__cil_tmp16;
#line 2442
  __cil_tmp18 = (int )__cil_tmp17;
#line 2442
  __cil_tmp19 = (long )tl;
#line 2442
  __cil_tmp20 = (__u16 )__cil_tmp19;
#line 2442
  __cil_tmp21 = (int )__cil_tmp20;
#line 2442
  __cil_tmp22 = __cil_tmp21 - __cil_tmp18;
#line 2442
  __cil_tmp23 = (unsigned int )__cil_tmp22;
#line 2442
  __cil_tmp24 = __cil_tmp23 + 12U;
#line 2442
  cn_reply->len = (__u16 )__cil_tmp24;
#line 2444
  cn_reply->flags = (__u16 )0U;
#line 2446
  reply->packet_type = 17;
#line 2447
  reply->minor = mdev_to_minor(mdev);
#line 2448
  reply->ret_code = 101;
#line 2450
  cn_netlink_send(cn_reply, 8U, 16U);
  }
#line 2451
  return;
}
}
#line 2453 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
void drbd_bcast_ev_helper(struct drbd_conf *mdev , char *helper_name ) 
{ char buffer[74U] ;
  struct cn_msg *cn_reply ;
  struct drbd_nl_cfg_reply *reply ;
  unsigned short *tl ;
  void *__gu_p ;
  unsigned short *tmp ;
  int tmp___0 ;
  __u8 (*__cil_tmp10)[0U] ;
  unsigned short (*__cil_tmp11)[0U] ;
  enum drbd_tags __cil_tmp12 ;
  char const   *__cil_tmp13 ;
  u8 *__cil_tmp14 ;
  u16 __cil_tmp15 ;
  unsigned short (*__cil_tmp16)[0U] ;
  long __cil_tmp17 ;
  __u16 __cil_tmp18 ;
  int __cil_tmp19 ;
  long __cil_tmp20 ;
  __u16 __cil_tmp21 ;
  int __cil_tmp22 ;
  int __cil_tmp23 ;
  unsigned int __cil_tmp24 ;
  unsigned int __cil_tmp25 ;

  {
  {
#line 2459
  cn_reply = (struct cn_msg *)(& buffer);
#line 2460
  __cil_tmp10 = & cn_reply->data;
#line 2460
  reply = (struct drbd_nl_cfg_reply *)__cil_tmp10;
#line 2462
  __cil_tmp11 = & reply->tag_list;
#line 2462
  tl = (unsigned short *)__cil_tmp11;
#line 2466
  __cil_tmp12 = (enum drbd_tags )49190;
#line 2466
  __cil_tmp13 = (char const   *)helper_name;
#line 2466
  tl = tl_add_str(tl, __cil_tmp12, __cil_tmp13);
#line 2467
  tmp = tl;
#line 2467
  tl = tl + 1;
#line 2467
  __gu_p = (void *)tmp;
  }
#line 2467
  if (1) {
#line 2467
    goto case_2;
  } else {
#line 2467
    goto switch_default;
#line 2467
    if (0) {
#line 2467
      __cil_tmp14 = (u8 *)__gu_p;
#line 2467
      *__cil_tmp14 = (u8 )0U;
#line 2467
      goto ldv_51318;
      case_2: 
      {
#line 2467
      __cil_tmp15 = (u16 )0;
#line 2467
      put_unaligned_le16(__cil_tmp15, __gu_p);
      }
#line 2467
      goto ldv_51318;
      {
#line 2467
      put_unaligned_le32(0U, __gu_p);
      }
#line 2467
      goto ldv_51318;
      {
#line 2467
      put_unaligned_le64(0ULL, __gu_p);
      }
#line 2467
      goto ldv_51318;
      switch_default: 
      {
#line 2467
      __bad_unaligned_access_size();
      }
#line 2467
      goto ldv_51318;
    } else {

    }
  }
  ldv_51318: 
  {
#line 2469
  cn_reply->id.idx = 8U;
#line 2470
  cn_reply->id.val = 1U;
#line 2472
  tmp___0 = atomic_add_return(1, & drbd_nl_seq);
#line 2472
  cn_reply->seq = (__u32 )tmp___0;
#line 2473
  cn_reply->ack = 0U;
#line 2474
  __cil_tmp16 = & reply->tag_list;
#line 2474
  __cil_tmp17 = (long )__cil_tmp16;
#line 2474
  __cil_tmp18 = (__u16 )__cil_tmp17;
#line 2474
  __cil_tmp19 = (int )__cil_tmp18;
#line 2474
  __cil_tmp20 = (long )tl;
#line 2474
  __cil_tmp21 = (__u16 )__cil_tmp20;
#line 2474
  __cil_tmp22 = (int )__cil_tmp21;
#line 2474
  __cil_tmp23 = __cil_tmp22 - __cil_tmp19;
#line 2474
  __cil_tmp24 = (unsigned int )__cil_tmp23;
#line 2474
  __cil_tmp25 = __cil_tmp24 + 12U;
#line 2474
  cn_reply->len = (__u16 )__cil_tmp25;
#line 2476
  cn_reply->flags = (__u16 )0U;
#line 2478
  reply->packet_type = 20;
#line 2479
  reply->minor = mdev_to_minor(mdev);
#line 2480
  reply->ret_code = 101;
#line 2482
  cn_netlink_send(cn_reply, 8U, 16U);
  }
#line 2483
  return;
}
}
#line 2485 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
void drbd_bcast_ee(struct drbd_conf *mdev , char const   *reason , int dgs , char const   *seen_hash ,
                   char const   *calc_hash , struct drbd_epoch_entry  const  *e ) 
{ struct cn_msg *cn_reply ;
  struct drbd_nl_cfg_reply *reply ;
  unsigned short *tl ;
  struct page *page ;
  unsigned int len ;
  void *tmp ;
  unsigned int __min1 ;
  unsigned int __min2 ;
  unsigned int tmp___0 ;
  void *__gu_p ;
  unsigned short *tmp___1 ;
  void *__gu_p___0 ;
  unsigned short *tmp___2 ;
  void *d ;
  void *tmp___3 ;
  unsigned int l ;
  unsigned int __min1___0 ;
  unsigned int __min2___0 ;
  unsigned int tmp___4 ;
  size_t __len ;
  void *__ret ;
  struct page *tmp___5 ;
  void *__gu_p___1 ;
  unsigned short *tmp___6 ;
  int tmp___7 ;
  struct drbd_epoch_entry  const  *__cil_tmp32 ;
  unsigned long __cil_tmp33 ;
  unsigned long __cil_tmp34 ;
  char const   *__cil_tmp35 ;
  unsigned long __cil_tmp36 ;
  unsigned long __cil_tmp37 ;
  char __cil_tmp38 ;
  signed char __cil_tmp39 ;
  int __cil_tmp40 ;
  struct cn_msg *__cil_tmp41 ;
  unsigned long __cil_tmp42 ;
  unsigned long __cil_tmp43 ;
  struct gendisk *__cil_tmp44 ;
  struct device *__cil_tmp45 ;
  struct device  const  *__cil_tmp46 ;
  sector_t __cil_tmp47 ;
  unsigned long long __cil_tmp48 ;
  unsigned int __cil_tmp49 ;
  __u8 (*__cil_tmp50)[0U] ;
  unsigned short (*__cil_tmp51)[0U] ;
  enum drbd_tags __cil_tmp52 ;
  enum drbd_tags __cil_tmp53 ;
  void const   *__cil_tmp54 ;
  enum drbd_tags __cil_tmp55 ;
  void const   *__cil_tmp56 ;
  enum drbd_tags __cil_tmp57 ;
  sector_t const   *__cil_tmp58 ;
  void const   *__cil_tmp59 ;
  enum drbd_tags __cil_tmp60 ;
  u64 const   *__cil_tmp61 ;
  void const   *__cil_tmp62 ;
  unsigned int __cil_tmp63 ;
  u8 *__cil_tmp64 ;
  u16 __cil_tmp65 ;
  u8 *__cil_tmp66 ;
  unsigned short __cil_tmp67 ;
  int __cil_tmp68 ;
  u16 __cil_tmp69 ;
  unsigned long long __cil_tmp70 ;
  struct page *__cil_tmp71 ;
  void *__cil_tmp72 ;
  void const   *__cil_tmp73 ;
  unsigned long __cil_tmp74 ;
  struct page *__cil_tmp75 ;
  unsigned long __cil_tmp76 ;
  unsigned long __cil_tmp77 ;
  void const   *__cil_tmp78 ;
  u8 *__cil_tmp79 ;
  u16 __cil_tmp80 ;
  unsigned short (*__cil_tmp81)[0U] ;
  long __cil_tmp82 ;
  __u16 __cil_tmp83 ;
  int __cil_tmp84 ;
  long __cil_tmp85 ;
  __u16 __cil_tmp86 ;
  int __cil_tmp87 ;
  int __cil_tmp88 ;
  unsigned int __cil_tmp89 ;
  unsigned int __cil_tmp90 ;
  void const   *__cil_tmp91 ;

  {
  {
#line 2496
  __cil_tmp32 = (struct drbd_epoch_entry  const  *)0;
#line 2496
  __cil_tmp33 = (unsigned long )__cil_tmp32;
#line 2496
  __cil_tmp34 = (unsigned long )e;
#line 2496
  if (__cil_tmp34 == __cil_tmp33) {
#line 2497
    return;
  } else {

  }
  }
  {
#line 2498
  __cil_tmp35 = (char const   *)0;
#line 2498
  __cil_tmp36 = (unsigned long )__cil_tmp35;
#line 2498
  __cil_tmp37 = (unsigned long )reason;
#line 2498
  if (__cil_tmp37 == __cil_tmp36) {
#line 2499
    return;
  } else {
    {
#line 2498
    __cil_tmp38 = *reason;
#line 2498
    __cil_tmp39 = (signed char )__cil_tmp38;
#line 2498
    __cil_tmp40 = (int )__cil_tmp39;
#line 2498
    if (__cil_tmp40 == 0) {
#line 2499
      return;
    } else {

    }
    }
  }
  }
  {
#line 2507
  tmp = kzalloc(33026UL, 16U);
#line 2507
  cn_reply = (struct cn_msg *)tmp;
  }
  {
#line 2514
  __cil_tmp41 = (struct cn_msg *)0;
#line 2514
  __cil_tmp42 = (unsigned long )__cil_tmp41;
#line 2514
  __cil_tmp43 = (unsigned long )cn_reply;
#line 2514
  if (__cil_tmp43 == __cil_tmp42) {
    {
#line 2515
    __cil_tmp44 = mdev->vdisk;
#line 2515
    __cil_tmp45 = & __cil_tmp44->part0.__dev;
#line 2515
    __cil_tmp46 = (struct device  const  *)__cil_tmp45;
#line 2515
    __cil_tmp47 = e->sector;
#line 2515
    __cil_tmp48 = (unsigned long long )__cil_tmp47;
#line 2515
    __cil_tmp49 = e->size;
#line 2515
    dev_err(__cil_tmp46, "could not kmalloc buffer for drbd_bcast_ee, sector %llu, size %u\n",
            __cil_tmp48, __cil_tmp49);
    }
#line 2517
    return;
  } else {

  }
  }
  {
#line 2520
  __cil_tmp50 = & cn_reply->data;
#line 2520
  reply = (struct drbd_nl_cfg_reply *)__cil_tmp50;
#line 2521
  __cil_tmp51 = & reply->tag_list;
#line 2521
  tl = (unsigned short *)__cil_tmp51;
#line 2523
  __cil_tmp52 = (enum drbd_tags )49197;
#line 2523
  tl = tl_add_str(tl, __cil_tmp52, reason);
#line 2524
  __cil_tmp53 = (enum drbd_tags )49198;
#line 2524
  __cil_tmp54 = (void const   *)seen_hash;
#line 2524
  tl = tl_add_blob(tl, __cil_tmp53, __cil_tmp54, dgs);
#line 2525
  __cil_tmp55 = (enum drbd_tags )49199;
#line 2525
  __cil_tmp56 = (void const   *)calc_hash;
#line 2525
  tl = tl_add_blob(tl, __cil_tmp55, __cil_tmp56, dgs);
#line 2526
  __cil_tmp57 = (enum drbd_tags )16432;
#line 2526
  __cil_tmp58 = & e->sector;
#line 2526
  __cil_tmp59 = (void const   *)__cil_tmp58;
#line 2526
  tl = tl_add_int(tl, __cil_tmp57, __cil_tmp59);
#line 2527
  __cil_tmp60 = (enum drbd_tags )16433;
#line 2527
  __cil_tmp61 = & e->ldv_46600.block_id;
#line 2527
  __cil_tmp62 = (void const   *)__cil_tmp61;
#line 2527
  tl = tl_add_int(tl, __cil_tmp60, __cil_tmp62);
#line 2530
  __cil_tmp63 = e->size;
#line 2530
  __min1 = (unsigned int )__cil_tmp63;
#line 2530
  __min2 = 32768U;
  }
#line 2530
  if (__min1 < __min2) {
#line 2530
    tmp___0 = __min1;
  } else {
#line 2530
    tmp___0 = __min2;
  }
#line 2530
  len = tmp___0;
#line 2531
  tmp___1 = tl;
#line 2531
  tl = tl + 1;
#line 2531
  __gu_p = (void *)tmp___1;
#line 2531
  if (1) {
#line 2531
    goto case_2;
  } else {
#line 2531
    goto switch_default;
#line 2531
    if (0) {
#line 2531
      __cil_tmp64 = (u8 *)__gu_p;
#line 2531
      *__cil_tmp64 = (u8 )50U;
#line 2531
      goto ldv_51341;
      case_2: 
      {
#line 2531
      __cil_tmp65 = (u16 )49202;
#line 2531
      put_unaligned_le16(__cil_tmp65, __gu_p);
      }
#line 2531
      goto ldv_51341;
      {
#line 2531
      put_unaligned_le32(49202U, __gu_p);
      }
#line 2531
      goto ldv_51341;
      {
#line 2531
      put_unaligned_le64(49202ULL, __gu_p);
      }
#line 2531
      goto ldv_51341;
      switch_default: 
      {
#line 2531
      __bad_unaligned_access_size();
      }
#line 2531
      goto ldv_51341;
    } else {

    }
  }
  ldv_51341: 
#line 2532
  tmp___2 = tl;
#line 2532
  tl = tl + 1;
#line 2532
  __gu_p___0 = (void *)tmp___2;
#line 2532
  if (1) {
#line 2532
    goto case_2___0;
  } else {
#line 2532
    goto switch_default___0;
#line 2532
    if (0) {
#line 2532
      __cil_tmp66 = (u8 *)__gu_p___0;
#line 2532
      *__cil_tmp66 = (unsigned char )len;
#line 2532
      goto ldv_51348;
      case_2___0: 
      {
#line 2532
      __cil_tmp67 = (unsigned short )len;
#line 2532
      __cil_tmp68 = (int )__cil_tmp67;
#line 2532
      __cil_tmp69 = (u16 )__cil_tmp68;
#line 2532
      put_unaligned_le16(__cil_tmp69, __gu_p___0);
      }
#line 2532
      goto ldv_51348;
      {
#line 2532
      put_unaligned_le32(len, __gu_p___0);
      }
#line 2532
      goto ldv_51348;
      {
#line 2532
      __cil_tmp70 = (unsigned long long )len;
#line 2532
      put_unaligned_le64(__cil_tmp70, __gu_p___0);
      }
#line 2532
      goto ldv_51348;
      switch_default___0: 
      {
#line 2532
      __bad_unaligned_access_size();
      }
#line 2532
      goto ldv_51348;
    } else {

    }
  }
  ldv_51348: 
#line 2534
  __cil_tmp71 = e->pages;
#line 2534
  page = (struct page *)__cil_tmp71;
#line 2535
  goto ldv_51364;
  ldv_51363: 
  {
#line 2536
  tmp___3 = __kmap_atomic(page);
#line 2536
  d = tmp___3;
#line 2537
  __min1___0 = len;
#line 2537
  __min2___0 = 4096U;
  }
#line 2537
  if (__min1___0 < __min2___0) {
#line 2537
    tmp___4 = __min1___0;
  } else {
#line 2537
    tmp___4 = __min2___0;
  }
  {
#line 2537
  l = tmp___4;
#line 2538
  __len = (size_t )l;
#line 2538
  __cil_tmp72 = (void *)tl;
#line 2538
  __cil_tmp73 = (void const   *)d;
#line 2538
  __ret = __builtin_memcpy(__cil_tmp72, __cil_tmp73, __len);
#line 2539
  __kunmap_atomic(d);
#line 2540
  __cil_tmp74 = (unsigned long )l;
#line 2540
  tl = tl + __cil_tmp74;
#line 2541
  len = len - l;
  }
#line 2542
  if (len == 0U) {
#line 2543
    goto ldv_51362;
  } else {

  }
  {
#line 2535
  page = page_chain_next(page);
  }
  ldv_51364: ;
  {
#line 2535
  __cil_tmp75 = (struct page *)0;
#line 2535
  __cil_tmp76 = (unsigned long )__cil_tmp75;
#line 2535
  __cil_tmp77 = (unsigned long )page;
#line 2535
  if (__cil_tmp77 != __cil_tmp76) {
    {
#line 2535
    tmp___5 = page_chain_next(page);
#line 2535
    __cil_tmp78 = (void const   *)tmp___5;
#line 2535
    __builtin_prefetch(__cil_tmp78);
    }
#line 2536
    goto ldv_51363;
  } else {
#line 2538
    goto ldv_51362;
  }
  }
  ldv_51362: 
#line 2545
  tmp___6 = tl;
#line 2545
  tl = tl + 1;
#line 2545
  __gu_p___1 = (void *)tmp___6;
#line 2545
  if (1) {
#line 2545
    goto case_2___1;
  } else {
#line 2545
    goto switch_default___1;
#line 2545
    if (0) {
#line 2545
      __cil_tmp79 = (u8 *)__gu_p___1;
#line 2545
      *__cil_tmp79 = (u8 )0U;
#line 2545
      goto ldv_51367;
      case_2___1: 
      {
#line 2545
      __cil_tmp80 = (u16 )0;
#line 2545
      put_unaligned_le16(__cil_tmp80, __gu_p___1);
      }
#line 2545
      goto ldv_51367;
      {
#line 2545
      put_unaligned_le32(0U, __gu_p___1);
      }
#line 2545
      goto ldv_51367;
      {
#line 2545
      put_unaligned_le64(0ULL, __gu_p___1);
      }
#line 2545
      goto ldv_51367;
      switch_default___1: 
      {
#line 2545
      __bad_unaligned_access_size();
      }
#line 2545
      goto ldv_51367;
    } else {

    }
  }
  ldv_51367: 
  {
#line 2547
  cn_reply->id.idx = 8U;
#line 2548
  cn_reply->id.val = 1U;
#line 2550
  tmp___7 = atomic_add_return(1, & drbd_nl_seq);
#line 2550
  cn_reply->seq = (__u32 )tmp___7;
#line 2551
  cn_reply->ack = 0U;
#line 2552
  __cil_tmp81 = & reply->tag_list;
#line 2552
  __cil_tmp82 = (long )__cil_tmp81;
#line 2552
  __cil_tmp83 = (__u16 )__cil_tmp82;
#line 2552
  __cil_tmp84 = (int )__cil_tmp83;
#line 2552
  __cil_tmp85 = (long )tl;
#line 2552
  __cil_tmp86 = (__u16 )__cil_tmp85;
#line 2552
  __cil_tmp87 = (int )__cil_tmp86;
#line 2552
  __cil_tmp88 = __cil_tmp87 - __cil_tmp84;
#line 2552
  __cil_tmp89 = (unsigned int )__cil_tmp88;
#line 2552
  __cil_tmp90 = __cil_tmp89 + 12U;
#line 2552
  cn_reply->len = (__u16 )__cil_tmp90;
#line 2554
  cn_reply->flags = (__u16 )0U;
#line 2556
  reply->packet_type = 24;
#line 2557
  reply->minor = mdev_to_minor(mdev);
#line 2558
  reply->ret_code = 101;
#line 2560
  cn_netlink_send(cn_reply, 8U, 16U);
#line 2561
  __cil_tmp91 = (void const   *)cn_reply;
#line 2561
  kfree(__cil_tmp91);
  }
#line 2562
  return;
}
}
#line 2564 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
void drbd_bcast_sync_progress(struct drbd_conf *mdev ) 
{ char buffer[42U] ;
  struct cn_msg *cn_reply ;
  struct drbd_nl_cfg_reply *reply ;
  unsigned short *tl ;
  unsigned long rs_left ;
  unsigned int res ;
  int tmp ;
  void *__gu_p ;
  unsigned short *tmp___0 ;
  int tmp___1 ;
  __u8 (*__cil_tmp12)[0U] ;
  unsigned short (*__cil_tmp13)[0U] ;
  enum drbd_disk_state __cil_tmp14 ;
  enum drbd_tags __cil_tmp15 ;
  void const   *__cil_tmp16 ;
  u8 *__cil_tmp17 ;
  u16 __cil_tmp18 ;
  unsigned short (*__cil_tmp19)[0U] ;
  long __cil_tmp20 ;
  __u16 __cil_tmp21 ;
  int __cil_tmp22 ;
  long __cil_tmp23 ;
  __u16 __cil_tmp24 ;
  int __cil_tmp25 ;
  int __cil_tmp26 ;
  unsigned int __cil_tmp27 ;
  unsigned int __cil_tmp28 ;

  {
  {
#line 2570
  cn_reply = (struct cn_msg *)(& buffer);
#line 2571
  __cil_tmp12 = & cn_reply->data;
#line 2571
  reply = (struct drbd_nl_cfg_reply *)__cil_tmp12;
#line 2573
  __cil_tmp13 = & reply->tag_list;
#line 2573
  tl = (unsigned short *)__cil_tmp13;
#line 2578
  __cil_tmp14 = (enum drbd_disk_state )4;
#line 2578
  tmp = _get_ldev_if_state(mdev, __cil_tmp14);
  }
#line 2578
  if (tmp == 0) {
#line 2579
    return;
  } else {

  }
  {
#line 2580
  drbd_get_syncer_progress(mdev, & rs_left, & res);
#line 2581
  put_ldev(mdev);
#line 2583
  __cil_tmp15 = (enum drbd_tags )43;
#line 2583
  __cil_tmp16 = (void const   *)(& res);
#line 2583
  tl = tl_add_int(tl, __cil_tmp15, __cil_tmp16);
#line 2584
  tmp___0 = tl;
#line 2584
  tl = tl + 1;
#line 2584
  __gu_p = (void *)tmp___0;
  }
#line 2584
  if (1) {
#line 2584
    goto case_2;
  } else {
#line 2584
    goto switch_default;
#line 2584
    if (0) {
#line 2584
      __cil_tmp17 = (u8 *)__gu_p;
#line 2584
      *__cil_tmp17 = (u8 )0U;
#line 2584
      goto ldv_51383;
      case_2: 
      {
#line 2584
      __cil_tmp18 = (u16 )0;
#line 2584
      put_unaligned_le16(__cil_tmp18, __gu_p);
      }
#line 2584
      goto ldv_51383;
      {
#line 2584
      put_unaligned_le32(0U, __gu_p);
      }
#line 2584
      goto ldv_51383;
      {
#line 2584
      put_unaligned_le64(0ULL, __gu_p);
      }
#line 2584
      goto ldv_51383;
      switch_default: 
      {
#line 2584
      __bad_unaligned_access_size();
      }
#line 2584
      goto ldv_51383;
    } else {

    }
  }
  ldv_51383: 
  {
#line 2586
  cn_reply->id.idx = 8U;
#line 2587
  cn_reply->id.val = 1U;
#line 2589
  tmp___1 = atomic_add_return(1, & drbd_nl_seq);
#line 2589
  cn_reply->seq = (__u32 )tmp___1;
#line 2590
  cn_reply->ack = 0U;
#line 2591
  __cil_tmp19 = & reply->tag_list;
#line 2591
  __cil_tmp20 = (long )__cil_tmp19;
#line 2591
  __cil_tmp21 = (__u16 )__cil_tmp20;
#line 2591
  __cil_tmp22 = (int )__cil_tmp21;
#line 2591
  __cil_tmp23 = (long )tl;
#line 2591
  __cil_tmp24 = (__u16 )__cil_tmp23;
#line 2591
  __cil_tmp25 = (int )__cil_tmp24;
#line 2591
  __cil_tmp26 = __cil_tmp25 - __cil_tmp22;
#line 2591
  __cil_tmp27 = (unsigned int )__cil_tmp26;
#line 2591
  __cil_tmp28 = __cil_tmp27 + 12U;
#line 2591
  cn_reply->len = (__u16 )__cil_tmp28;
#line 2593
  cn_reply->flags = (__u16 )0U;
#line 2595
  reply->packet_type = 23;
#line 2596
  reply->minor = mdev_to_minor(mdev);
#line 2597
  reply->ret_code = 101;
#line 2599
  cn_netlink_send(cn_reply, 8U, 16U);
  }
#line 2600
  return;
}
}
#line 2602 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
int drbd_nl_init(void) 
{ struct cb_id cn_id_drbd ;
  int err ;
  int try ;
  int tmp ;

  {
#line 2605
  try = 10;
#line 2607
  cn_id_drbd.val = 1U;
  ldv_51395: 
  {
#line 2609
  cn_id_drbd.idx = cn_idx;
#line 2610
  err = cn_add_callback(& cn_id_drbd, "cn_drbd", & drbd_connector_callback);
  }
#line 2611
  if (err == 0) {
#line 2612
    goto ldv_51394;
  } else {

  }
#line 2613
  cn_idx = cn_idx + 6977U;
#line 2614
  tmp = try;
#line 2614
  try = try - 1;
#line 2614
  if (tmp != 0) {
#line 2615
    goto ldv_51395;
  } else {
#line 2617
    goto ldv_51394;
  }
  ldv_51394: ;
#line 2616
  if (err != 0) {
    {
#line 2617
    printk("<3>drbd: cn_drbd failed to register\n");
    }
#line 2618
    return (err);
  } else {

  }
#line 2621
  return (0);
}
}
#line 2624 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
void drbd_nl_cleanup(void) 
{ struct cb_id cn_id_drbd ;

  {
  {
#line 2628
  cn_id_drbd.idx = cn_idx;
#line 2629
  cn_id_drbd.val = 1U;
#line 2631
  cn_del_callback(& cn_id_drbd);
  }
#line 2632
  return;
}
}
#line 2634 "/anthill/stuff/tacas-comp/work/current--X--drivers/block/drbd/drbd.ko--X--unsafe1_safe6linux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/19/dscv_tempdir/dscv/ri/08_1/drivers/block/drbd/drbd_nl.c.p"
void drbd_nl_send_reply(struct cn_msg *req , int ret_code ) 
{ char buffer[32U] ;
  struct cn_msg *cn_reply ;
  struct drbd_nl_cfg_reply *reply ;
  int rr ;
  __u8 (*__cil_tmp7)[0U] ;
  void *__cil_tmp8 ;
  __u32 __cil_tmp9 ;
  __u8 (*__cil_tmp10)[0U] ;
  struct drbd_nl_cfg_req *__cil_tmp11 ;

  {
  {
#line 2637
  cn_reply = (struct cn_msg *)(& buffer);
#line 2638
  __cil_tmp7 = & cn_reply->data;
#line 2638
  reply = (struct drbd_nl_cfg_reply *)__cil_tmp7;
#line 2642
  __cil_tmp8 = (void *)(& buffer);
#line 2642
  memset(__cil_tmp8, 0, 32UL);
#line 2643
  cn_reply->id = req->id;
#line 2645
  cn_reply->seq = req->seq;
#line 2646
  __cil_tmp9 = req->ack;
#line 2646
  cn_reply->ack = __cil_tmp9 + 1U;
#line 2647
  cn_reply->len = (__u16 )12U;
#line 2648
  cn_reply->flags = (__u16 )0U;
#line 2650
  reply->packet_type = 27;
#line 2651
  __cil_tmp10 = & req->data;
#line 2651
  __cil_tmp11 = (struct drbd_nl_cfg_req *)__cil_tmp10;
#line 2651
  reply->minor = __cil_tmp11->drbd_minor;
#line 2652
  reply->ret_code = ret_code;
#line 2654
  rr = cn_netlink_send(cn_reply, 8U, 16U);
  }
#line 2655
  if (rr != 0) {
#line 2655
    if (rr != -3) {
      {
#line 2656
      printk("<6>drbd: cn_netlink_send()=%d\n", rr);
      }
    } else {

    }
  } else {

  }
#line 2657
  return;
}
}