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 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 45 "include/asm-generic/int-ll64.h"
  typedef short s16;
  #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 14 "include/asm-generic/posix_types.h"
  typedef long __kernel_long_t;
  #line 15 "include/asm-generic/posix_types.h"
  typedef unsigned long __kernel_ulong_t;
  #line 52 "include/asm-generic/posix_types.h"
  typedef unsigned int __kernel_uid32_t;
  #line 53 "include/asm-generic/posix_types.h"
  typedef unsigned int __kernel_gid32_t;
  #line 75 "include/asm-generic/posix_types.h"
  typedef __kernel_ulong_t __kernel_size_t;
  #line 76 "include/asm-generic/posix_types.h"
  typedef __kernel_long_t __kernel_ssize_t;
  #line 91 "include/asm-generic/posix_types.h"
  typedef long long __kernel_loff_t;
  #line 92 "include/asm-generic/posix_types.h"
  typedef __kernel_long_t __kernel_time_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 27 "include/linux/types.h"
  typedef unsigned short umode_t;
  #line 38 "include/linux/types.h"
  typedef _Bool bool;
  #line 40 "include/linux/types.h"
  typedef __kernel_uid32_t uid_t;
  #line 41 "include/linux/types.h"
  typedef __kernel_gid32_t gid_t;
  #line 54 "include/linux/types.h"
  typedef __kernel_loff_t loff_t;
  #line 63 "include/linux/types.h"
  typedef __kernel_size_t size_t;
  #line 68 "include/linux/types.h"
  typedef __kernel_ssize_t ssize_t;
  #line 78 "include/linux/types.h"
  typedef __kernel_time_t time_t;
  #line 142 "include/linux/types.h"
  typedef unsigned long sector_t;
  #line 143 "include/linux/types.h"
  typedef unsigned long blkcnt_t;
  #line 202 "include/linux/types.h"
  typedef unsigned int gfp_t;
  #line 203 "include/linux/types.h"
  typedef unsigned int fmode_t;
  #line 206 "include/linux/types.h"
  typedef u64 phys_addr_t;
  #line 211 "include/linux/types.h"
  typedef phys_addr_t resource_size_t;
  #line 221 "include/linux/types.h"
  struct __anonstruct_atomic_t_6 {
     int counter ;
  };
  #line 221 "include/linux/types.h"
  typedef struct __anonstruct_atomic_t_6 atomic_t;
  #line 226 "include/linux/types.h"
  struct __anonstruct_atomic64_t_7 {
     long counter ;
  };
  #line 226 "include/linux/types.h"
  typedef struct __anonstruct_atomic64_t_7 atomic64_t;
  #line 227 "include/linux/types.h"
  struct list_head {
     struct list_head *next ;
     struct list_head *prev ;
  };
  #line 232
  struct hlist_node;
  #line 232 "include/linux/types.h"
 struct hlist_head {
    struct hlist_node *first ;
 };
 #line 236 "include/linux/types.h"
 struct hlist_node {
    struct hlist_node *next ;
    struct hlist_node **pprev ;
 };
 #line 247 "include/linux/types.h"
 struct rcu_head {
    struct rcu_head *next ;
    void (*func)(struct rcu_head * ) ;
 };
 #line 55 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/alternative.h"
 struct module;
 #line 55
 struct module;
 #line 146 "include/linux/init.h"
 typedef void (*ctor_fn_t)(void);
 #line 46 "include/linux/dynamic_debug.h"
 struct device;
 #line 46
 struct device;
 #line 58
 struct pt_regs;
 #line 58
 struct pt_regs;
 #line 348 "include/linux/kernel.h"
 struct pid;
 #line 348
 struct pid;
 #line 112 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/stat.h"
 struct timespec;
 #line 112
 struct timespec;
 #line 58 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/page_types.h"
 struct page;
 #line 58
 struct page;
 #line 26 "include/asm-generic/getorder.h"
 struct task_struct;
 #line 26
 struct task_struct;
 #line 268 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/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 125 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/ptrace.h"
 struct __anonstruct_ldv_2180_13 {
    unsigned int a ;
    unsigned int b ;
 };
 #line 125 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/ptrace.h"
 struct __anonstruct_ldv_2195_14 {
    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 125 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/ptrace.h"
 union __anonunion_ldv_2196_12 {
    struct __anonstruct_ldv_2180_13 ldv_2180 ;
    struct __anonstruct_ldv_2195_14 ldv_2195 ;
 };
 #line 125 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/ptrace.h"
 struct desc_struct {
    union __anonunion_ldv_2196_12 ldv_2196 ;
 };
 #line 43 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/desc_defs.h"
 struct gate_struct64 {
    u16 offset_low ;
    u16 segment ;
    unsigned char ist : 3 ;
    unsigned char zero0 : 5 ;
    unsigned char type : 5 ;
    unsigned char dpl : 2 ;
    unsigned char p : 1 ;
    u16 offset_middle ;
    u32 offset_high ;
    u32 zero1 ;
 };
 #line 81 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/desc_defs.h"
 typedef struct gate_struct64 gate_desc;
 #line 84 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/desc_defs.h"
 struct desc_ptr {
    unsigned short size ;
    unsigned long address ;
 };
 #line 290 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/pgtable_types.h"
 struct file;
 #line 290
 struct file;
 #line 305
 struct seq_file;
 #line 305
 struct seq_file;
 #line 337
 struct thread_struct;
 #line 337
 struct thread_struct;
 #line 338
 struct tss_struct;
 #line 338
 struct tss_struct;
 #line 101 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/paravirt_types.h"
 struct pv_cpu_ops {
    unsigned long (*get_debugreg)(int  ) ;
    void (*set_debugreg)(int  , unsigned long  ) ;
    void (*clts)(void) ;
    unsigned long (*read_cr0)(void) ;
    void (*write_cr0)(unsigned long  ) ;
    unsigned long (*read_cr4_safe)(void) ;
    unsigned long (*read_cr4)(void) ;
    void (*write_cr4)(unsigned long  ) ;
    unsigned long (*read_cr8)(void) ;
    void (*write_cr8)(unsigned long  ) ;
    void (*load_tr_desc)(void) ;
    void (*load_gdt)(struct desc_ptr  const  * ) ;
    void (*load_idt)(struct desc_ptr  const  * ) ;
    void (*store_gdt)(struct desc_ptr * ) ;
    void (*store_idt)(struct desc_ptr * ) ;
    void (*set_ldt)(void const   * , unsigned int  ) ;
    unsigned long (*store_tr)(void) ;
    void (*load_tls)(struct thread_struct * , unsigned int  ) ;
    void (*load_gs_index)(unsigned int  ) ;
    void (*write_ldt_entry)(struct desc_struct * , int  , void const   * ) ;
    void (*write_gdt_entry)(struct desc_struct * , int  , void const   * , int  ) ;
    void (*write_idt_entry)(gate_desc * , int  , gate_desc const   * ) ;
    void (*alloc_ldt)(struct desc_struct * , unsigned int  ) ;
    void (*free_ldt)(struct desc_struct * , unsigned int  ) ;
    void (*load_sp0)(struct tss_struct * , struct thread_struct * ) ;
    void (*set_iopl_mask)(unsigned int  ) ;
    void (*wbinvd)(void) ;
    void (*io_delay)(void) ;
    void (*cpuid)(unsigned int * , unsigned int * , unsigned int * , unsigned int * ) ;
    u64 (*read_msr)(unsigned int  , int * ) ;
    int (*rdmsr_regs)(u32 * ) ;
    int (*write_msr)(unsigned int  , unsigned int  , unsigned int  ) ;
    int (*wrmsr_regs)(u32 * ) ;
    u64 (*read_tsc)(void) ;
    u64 (*read_pmc)(int  ) ;
    unsigned long long (*read_tscp)(unsigned int * ) ;
    void (*irq_enable_sysexit)(void) ;
    void (*usergs_sysret64)(void) ;
    void (*usergs_sysret32)(void) ;
    void (*iret)(void) ;
    void (*swapgs)(void) ;
    void (*start_context_switch)(struct task_struct * ) ;
    void (*end_context_switch)(struct task_struct * ) ;
 };
 #line 327
 struct arch_spinlock;
 #line 327
 struct arch_spinlock;
 #line 300 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/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 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/vm86.h"
 union __anonunion_ldv_2824_19 {
    struct pt_regs *regs ;
    struct kernel_vm86_regs *vm86 ;
 };
 #line 203 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/vm86.h"
 struct math_emu_info {
    long ___orig_eip ;
    union __anonunion_ldv_2824_19 ldv_2824 ;
 };
 #line 306 "include/linux/bitmap.h"
 struct bug_entry {
    int bug_addr_disp ;
    int file_disp ;
    unsigned short line ;
    unsigned short flags ;
 };
 #line 234 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/paravirt.h"
 struct static_key;
 #line 234
 struct static_key;
 #line 199 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/processor.h"
 struct x86_hw_tss {
    u32 reserved1 ;
    u64 sp0 ;
    u64 sp1 ;
    u64 sp2 ;
    u64 reserved2 ;
    u64 ist[7U] ;
    u32 reserved3 ;
    u32 reserved4 ;
    u16 reserved5 ;
    u16 io_bitmap_base ;
 };
 #line 246 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/processor.h"
 struct tss_struct {
    struct x86_hw_tss x86_tss ;
    unsigned long io_bitmap[1025U] ;
    unsigned long stack[64U] ;
 };
 #line 287 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/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 305 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/processor.h"
 struct __anonstruct_ldv_5180_24 {
    u64 rip ;
    u64 rdp ;
 };
 #line 305 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/processor.h"
 struct __anonstruct_ldv_5186_25 {
    u32 fip ;
    u32 fcs ;
    u32 foo ;
    u32 fos ;
 };
 #line 305 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/processor.h"
 union __anonunion_ldv_5187_23 {
    struct __anonstruct_ldv_5180_24 ldv_5180 ;
    struct __anonstruct_ldv_5186_25 ldv_5186 ;
 };
 #line 305 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/processor.h"
 union __anonunion_ldv_5196_26 {
    u32 padding1[12U] ;
    u32 sw_reserved[12U] ;
 };
 #line 305 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/processor.h"
 struct i387_fxsave_struct {
    u16 cwd ;
    u16 swd ;
    u16 twd ;
    u16 fop ;
    union __anonunion_ldv_5187_23 ldv_5187 ;
    u32 mxcsr ;
    u32 mxcsr_mask ;
    u32 st_space[32U] ;
    u32 xmm_space[64U] ;
    u32 padding[12U] ;
    union __anonunion_ldv_5196_26 ldv_5196 ;
 };
 #line 339 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/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 360 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/processor.h"
 struct ymmh_struct {
    u32 ymmh_space[64U] ;
 };
 #line 365 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/processor.h"
 struct xsave_hdr_struct {
    u64 xstate_bv ;
    u64 reserved1[2U] ;
    u64 reserved2[5U] ;
 };
 #line 371 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/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 377 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/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 385 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/processor.h"
 struct fpu {
    unsigned int last_cpu ;
    unsigned int has_fpu ;
    union thread_xstate *state ;
 };
 #line 433
 struct kmem_cache;
 #line 434
 struct perf_event;
 #line 434
 struct perf_event;
 #line 435 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/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_nr ;
    unsigned long error_code ;
    struct fpu fpu ;
    unsigned long *io_bitmap_ptr ;
    unsigned long iopl ;
    unsigned int io_bitmap_max ;
 };
 #line 23 "include/asm-generic/atomic-long.h"
 typedef atomic64_t atomic_long_t;
 #line 14 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/spinlock_types.h"
 typedef u16 __ticket_t;
 #line 15 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/spinlock_types.h"
 typedef u32 __ticketpair_t;
 #line 16 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/spinlock_types.h"
 struct __raw_tickets {
    __ticket_t head ;
    __ticket_t tail ;
 };
 #line 26 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/spinlock_types.h"
 union __anonunion_ldv_5907_29 {
    __ticketpair_t head_tail ;
    struct __raw_tickets tickets ;
 };
 #line 26 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/spinlock_types.h"
 struct arch_spinlock {
    union __anonunion_ldv_5907_29 ldv_5907 ;
 };
 #line 27 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/spinlock_types.h"
 typedef struct arch_spinlock arch_spinlock_t;
 #line 33 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/rwlock.h"
 struct __anonstruct_ldv_5914_31 {
    u32 read ;
    s32 write ;
 };
 #line 33 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/rwlock.h"
 union __anonunion_arch_rwlock_t_30 {
    s64 lock ;
    struct __anonstruct_ldv_5914_31 ldv_5914 ;
 };
 #line 33 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/rwlock.h"
 typedef union __anonunion_arch_rwlock_t_30 arch_rwlock_t;
 #line 34
 struct lockdep_map;
 #line 34
 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 556 "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_6122_33 {
    u8 __padding[24U] ;
    struct lockdep_map dep_map ;
 };
 #line 33 "include/linux/spinlock_types.h"
 union __anonunion_ldv_6123_32 {
    struct raw_spinlock rlock ;
    struct __anonstruct_ldv_6122_33 ldv_6122 ;
 };
 #line 33 "include/linux/spinlock_types.h"
 struct spinlock {
    union __anonunion_ldv_6123_32 ldv_6123 ;
 };
 #line 76 "include/linux/spinlock_types.h"
 typedef struct spinlock spinlock_t;
 #line 23 "include/linux/rwlock_types.h"
 struct __anonstruct_rwlock_t_34 {
    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_34 rwlock_t;
 #line 110 "include/linux/seqlock.h"
 struct seqcount {
    unsigned int sequence ;
 };
 #line 121 "include/linux/seqlock.h"
 typedef struct seqcount seqcount_t;
 #line 254 "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 48 "include/linux/wait.h"
 struct __wait_queue_head {
    spinlock_t lock ;
    struct list_head task_list ;
 };
 #line 53 "include/linux/wait.h"
 typedef struct __wait_queue_head wait_queue_head_t;
 #line 670 "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 171 "include/linux/mutex.h"
 struct rw_semaphore;
 #line 171
 struct rw_semaphore;
 #line 172 "include/linux/mutex.h"
 struct rw_semaphore {
    long count ;
    raw_spinlock_t wait_lock ;
    struct list_head wait_list ;
    struct lockdep_map dep_map ;
 };
 #line 188 "include/linux/rcupdate.h"
 struct notifier_block;
 #line 188
 struct notifier_block;
 #line 239 "include/linux/srcu.h"
 struct notifier_block {
    int (*notifier_call)(struct notifier_block * , unsigned long  , void * ) ;
    struct notifier_block *next ;
    int priority ;
 };
 #line 139 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/e820.h"
 struct resource {
    resource_size_t start ;
    resource_size_t end ;
    char const   *name ;
    unsigned long flags ;
    struct resource *parent ;
    struct resource *sibling ;
    struct resource *child ;
 };
 #line 18 "include/asm-generic/pci_iomap.h"
 struct vm_area_struct;
 #line 18
 struct vm_area_struct;
 #line 37 "include/linux/kmod.h"
 struct cred;
 #line 37
 struct cred;
 #line 18 "include/linux/elf.h"
 typedef __u64 Elf64_Addr;
 #line 19 "include/linux/elf.h"
 typedef __u16 Elf64_Half;
 #line 23 "include/linux/elf.h"
 typedef __u32 Elf64_Word;
 #line 24 "include/linux/elf.h"
 typedef __u64 Elf64_Xword;
 #line 193 "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 201 "include/linux/elf.h"
 typedef struct elf64_sym Elf64_Sym;
 #line 445
 struct sock;
 #line 445
 struct sock;
 #line 446
 struct kobject;
 #line 446
 struct kobject;
 #line 447
 enum kobj_ns_type {
     KOBJ_NS_TYPE_NONE = 0,
     KOBJ_NS_TYPE_NET = 1,
     KOBJ_NS_TYPES = 2
 } ;
 #line 453 "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 ;
    umode_t mode ;
    struct lock_class_key *key ;
    struct lock_class_key skey ;
 };
 #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  ) ;
    void const   *(*namespace)(struct kobject * , struct attribute  const  * ) ;
 };
 #line 117
 struct sysfs_dirent;
 #line 117
 struct sysfs_dirent;
 #line 182 "include/linux/sysfs.h"
 struct kref {
    atomic_t refcount ;
 };
 #line 49 "include/linux/kobject.h"
 struct kset;
 #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 107 "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 115 "include/linux/kobject.h"
 struct kobj_uevent_env {
    char *envp[32U] ;
    int envp_idx ;
    char buf[2048U] ;
    int buflen ;
 };
 #line 122 "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 139 "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 215
 struct kernel_param;
 #line 215
 struct kernel_param;
 #line 216 "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 49 "include/linux/moduleparam.h"
 struct kparam_string;
 #line 49
 struct kparam_array;
 #line 49 "include/linux/moduleparam.h"
 union __anonunion_ldv_13363_134 {
    void *arg ;
    struct kparam_string  const  *str ;
    struct kparam_array  const  *arr ;
 };
 #line 49 "include/linux/moduleparam.h"
 struct kernel_param {
    char const   *name ;
    struct kernel_param_ops  const  *ops ;
    u16 perm ;
    s16 level ;
    union __anonunion_ldv_13363_134 ldv_13363 ;
 };
 #line 61 "include/linux/moduleparam.h"
 struct kparam_string {
    unsigned int maxlen ;
    char *string ;
 };
 #line 67 "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 458 "include/linux/moduleparam.h"
 struct static_key {
    atomic_t enabled ;
 };
 #line 225 "include/linux/jump_label.h"
 struct tracepoint;
 #line 225
 struct tracepoint;
 #line 226 "include/linux/jump_label.h"
 struct tracepoint_func {
    void *func ;
    void *data ;
 };
 #line 29 "include/linux/tracepoint.h"
 struct tracepoint {
    char const   *name ;
    struct static_key key ;
    void (*regfunc)(void) ;
    void (*unregfunc)(void) ;
    struct tracepoint_func *funcs ;
 };
 #line 86 "include/linux/tracepoint.h"
 struct kernel_symbol {
    unsigned long value ;
    char const   *name ;
 };
 #line 27 "include/linux/export.h"
 struct mod_arch_specific {
 
 };
 #line 34 "include/linux/module.h"
 struct module_param_attrs;
 #line 34 "include/linux/module.h"
 struct module_kobject {
    struct kobject kobj ;
    struct module *mod ;
    struct kobject *drivers_dir ;
    struct module_param_attrs *mp ;
 };
 #line 43 "include/linux/module.h"
 struct module_attribute {
    struct attribute attr ;
    ssize_t (*show)(struct module_attribute * , struct module_kobject * , char * ) ;
    ssize_t (*store)(struct module_attribute * , struct module_kobject * , char const   * ,
                     size_t  ) ;
    void (*setup)(struct module * , char const   * ) ;
    int (*test)(struct module * ) ;
    void (*free)(struct module * ) ;
 };
 #line 69
 struct exception_table_entry;
 #line 69
 struct exception_table_entry;
 #line 198
 enum module_state {
     MODULE_STATE_LIVE = 0,
     MODULE_STATE_COMING = 1,
     MODULE_STATE_GOING = 2
 } ;
 #line 204 "include/linux/module.h"
 struct module_ref {
    unsigned long incs ;
    unsigned long decs ;
 };
 #line 219
 struct module_sect_attrs;
 #line 219
 struct module_notes_attrs;
 #line 219
 struct ftrace_event_call;
 #line 219 "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 ;
    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 88 "include/linux/kmemleak.h"
 struct kmem_cache_cpu {
    void **freelist ;
    unsigned long tid ;
    struct page *page ;
    struct page *partial ;
    int node ;
    unsigned int stat[26U] ;
 };
 #line 55 "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 66 "include/linux/slub_def.h"
 struct kmem_cache_order_objects {
    unsigned long x ;
 };
 #line 76 "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 ;
    int cpu_partial ;
    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 18 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/17371/dscv_tempdir/dscv/ri/43_1a/drivers/watchdog/w83977f_wdt.c.p"
 struct block_device;
 #line 18
 struct block_device;
 #line 93 "include/linux/bit_spinlock.h"
 struct hlist_bl_node;
 #line 93 "include/linux/bit_spinlock.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 72 "include/linux/dcache.h"
struct inode;
#line 72
struct dentry_operations;
#line 72
struct super_block;
#line 72 "include/linux/dcache.h"
union __anonunion_d_u_135 {
   struct list_head d_child ;
   struct rcu_head d_rcu ;
};
#line 72 "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_135 d_u ;
   struct list_head d_subdirs ;
   struct list_head d_alias ;
};
#line 123 "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_prune)(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 402 "include/linux/dcache.h"
struct path {
   struct vfsmount *mnt ;
   struct dentry *dentry ;
};
#line 58 "include/linux/radix-tree.h"
struct radix_tree_node;
#line 58 "include/linux/radix-tree.h"
struct radix_tree_root {
   unsigned int height ;
   gfp_t gfp_mask ;
   struct radix_tree_node *rnode ;
};
#line 377
struct prio_tree_node;
#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
enum pid_type {
    PIDTYPE_PID = 0,
    PIDTYPE_PGID = 1,
    PIDTYPE_SID = 2,
    PIDTYPE_MAX = 3
} ;
#line 118
struct pid_namespace;
#line 118 "include/linux/prio_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 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 shrink_control {
   gfp_t gfp_mask ;
   unsigned long nr_to_scan ;
};
#line 14 "include/linux/shrinker.h"
struct shrinker {
   int (*shrink)(struct shrinker * , struct shrink_control * ) ;
   int seeks ;
   long batch ;
   struct list_head list ;
   atomic_long_t nr_in_batch ;
};
#line 43
enum migrate_mode {
    MIGRATE_ASYNC = 0,
    MIGRATE_SYNC_LIGHT = 1,
    MIGRATE_SYNC = 2
} ;
#line 49
struct export_operations;
#line 49
struct export_operations;
#line 51
struct iovec;
#line 51
struct iovec;
#line 52
struct kiocb;
#line 52
struct kiocb;
#line 53
struct pipe_inode_info;
#line 53
struct pipe_inode_info;
#line 54
struct poll_table_struct;
#line 54
struct poll_table_struct;
#line 55
struct kstatfs;
#line 55
struct kstatfs;
#line 435 "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 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 275 "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 303 "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 314 "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 328 "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 344 "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 390 "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 421
struct address_space;
#line 421
struct address_space;
#line 422
struct writeback_control;
#line 422
struct writeback_control;
#line 585 "include/linux/fs.h"
union __anonunion_arg_138 {
   char *buf ;
   void *data ;
};
#line 585 "include/linux/fs.h"
struct __anonstruct_read_descriptor_t_137 {
   size_t written ;
   size_t count ;
   union __anonunion_arg_138 arg ;
   int error ;
};
#line 585 "include/linux/fs.h"
typedef struct __anonstruct_read_descriptor_t_137 read_descriptor_t;
#line 588 "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 * , enum migrate_mode  ) ;
   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 642
struct backing_dev_info;
#line 642
struct backing_dev_info;
#line 643 "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 664
struct request_queue;
#line 664
struct request_queue;
#line 665
struct hd_struct;
#line 665
struct gendisk;
#line 665 "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 request_queue *bd_queue ;
   struct list_head bd_list ;
   unsigned long bd_private ;
   int bd_fsfreeze_count ;
   struct mutex bd_fsfreeze_mutex ;
};
#line 737
struct posix_acl;
#line 737
struct posix_acl;
#line 738
struct inode_operations;
#line 738 "include/linux/fs.h"
union __anonunion_ldv_15748_139 {
   unsigned int const   i_nlink ;
   unsigned int __i_nlink ;
};
#line 738 "include/linux/fs.h"
union __anonunion_ldv_15767_140 {
   struct list_head i_dentry ;
   struct rcu_head i_rcu ;
};
#line 738
struct file_operations;
#line 738
struct file_lock;
#line 738
struct cdev;
#line 738 "include/linux/fs.h"
union __anonunion_ldv_15785_141 {
   struct pipe_inode_info *i_pipe ;
   struct block_device *i_bdev ;
   struct cdev *i_cdev ;
};
#line 738 "include/linux/fs.h"
struct inode {
   umode_t i_mode ;
   unsigned short i_opflags ;
   uid_t i_uid ;
   gid_t i_gid ;
   unsigned int i_flags ;
   struct posix_acl *i_acl ;
   struct posix_acl *i_default_acl ;
   struct inode_operations  const  *i_op ;
   struct super_block *i_sb ;
   struct address_space *i_mapping ;
   void *i_security ;
   unsigned long i_ino ;
   union __anonunion_ldv_15748_139 ldv_15748 ;
   dev_t i_rdev ;
   struct timespec i_atime ;
   struct timespec i_mtime ;
   struct timespec i_ctime ;
   spinlock_t i_lock ;
   unsigned short i_bytes ;
   blkcnt_t i_blocks ;
   loff_t i_size ;
   unsigned long i_state ;
   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_15767_140 ldv_15767 ;
   atomic_t i_count ;
   unsigned int i_blkbits ;
   u64 i_version ;
   atomic_t i_dio_count ;
   atomic_t i_writecount ;
   struct file_operations  const  *i_fop ;
   struct file_lock *i_flock ;
   struct address_space i_data ;
   struct dquot *i_dquot[2U] ;
   struct list_head i_devices ;
   union __anonunion_ldv_15785_141 ldv_15785 ;
   __u32 i_generation ;
   __u32 i_fsnotify_mask ;
   struct hlist_head i_fsnotify_marks ;
   atomic_t i_readcount ;
   void *i_private ;
};
#line 941 "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 949 "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 972 "include/linux/fs.h"
union __anonunion_f_u_142 {
   struct list_head fu_list ;
   struct rcu_head fu_rcuhead ;
};
#line 972 "include/linux/fs.h"
struct file {
   union __anonunion_f_u_142 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 list_head f_tfile_llink ;
   struct address_space *f_mapping ;
   unsigned long f_mnt_write_state ;
};
#line 1111
struct files_struct;
#line 1111 "include/linux/fs.h"
typedef struct files_struct *fl_owner_t;
#line 1112 "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 1117 "include/linux/fs.h"
struct lock_manager_operations {
   int (*lm_compare_owner)(struct file_lock * , struct file_lock * ) ;
   void (*lm_notify)(struct file_lock * ) ;
   int (*lm_grant)(struct file_lock * , struct file_lock * , int  ) ;
   void (*lm_release_private)(struct file_lock * ) ;
   void (*lm_break)(struct file_lock * ) ;
   int (*lm_change)(struct file_lock ** , int  ) ;
};
#line 1134
struct nlm_lockowner;
#line 1134
struct nlm_lockowner;
#line 1135 "include/linux/fs.h"
struct nfs_lock_info {
   u32 state ;
   struct nlm_lockowner *owner ;
   struct list_head list ;
};
#line 14 "include/linux/nfs_fs_i.h"
struct nfs4_lock_state;
#line 14
struct nfs4_lock_state;
#line 15 "include/linux/nfs_fs_i.h"
struct nfs4_lock_info {
   struct nfs4_lock_state *owner ;
};
#line 19
struct fasync_struct;
#line 19 "include/linux/nfs_fs_i.h"
struct __anonstruct_afs_144 {
   struct list_head link ;
   int state ;
};
#line 19 "include/linux/nfs_fs_i.h"
union __anonunion_fl_u_143 {
   struct nfs_lock_info nfs_fl ;
   struct nfs4_lock_info nfs4_fl ;
   struct __anonstruct_afs_144 afs ;
};
#line 19 "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 int 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 ;
   unsigned long fl_downgrade_time ;
   struct file_lock_operations  const  *fl_ops ;
   struct lock_manager_operations  const  *fl_lmops ;
   union __anonunion_fl_u_143 fl_u ;
};
#line 1221 "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 1417
struct file_system_type;
#line 1417
struct super_operations;
#line 1417
struct xattr_handler;
#line 1417
struct mtd_info;
#line 1417 "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_mounts ;
   struct list_head s_dentry_lru ;
   int s_nr_dentry_unused ;
   spinlock_t s_inode_lru_lock ;
   struct list_head s_inode_lru ;
   int s_nr_inodes_unused ;
   struct block_device *s_bdev ;
   struct backing_dev_info *s_bdi ;
   struct mtd_info *s_mtd ;
   struct hlist_node 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 ;
   unsigned int s_max_links ;
   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 ;
   struct shrinker s_shrink ;
   atomic_long_t s_remove_count ;
   int s_readonly_remount ;
};
#line 1563 "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 1602 "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 * , loff_t  , loff_t  , 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 1637 "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  ) ;
   struct posix_acl *(*get_acl)(struct inode * , int  ) ;
   int (*readlink)(struct dentry * , char * , int  ) ;
   void (*put_link)(struct dentry * , struct nameidata * , void * ) ;
   int (*create)(struct inode * , struct dentry * , umode_t  , 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 * , umode_t  ) ;
   int (*rmdir)(struct inode * , struct dentry * ) ;
   int (*mknod)(struct inode * , struct dentry * , umode_t  , 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 1682 "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 dentry * ) ;
   int (*show_devname)(struct seq_file * , struct dentry * ) ;
   int (*show_path)(struct seq_file * , struct dentry * ) ;
   int (*show_stats)(struct seq_file * , struct dentry * ) ;
   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  ) ;
   int (*nr_cached_objects)(struct super_block * ) ;
   void (*free_cached_objects)(struct super_block * , int  ) ;
};
#line 1834 "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 hlist_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 ;
};
#line 2674 "include/linux/fs.h"
struct miscdevice {
   int minor ;
   char const   *name ;
   struct file_operations  const  *fops ;
   struct list_head list ;
   struct device *parent ;
   struct device *this_device ;
   char const   *nodename ;
   umode_t mode ;
};
#line 63 "include/linux/miscdevice.h"
struct watchdog_info {
   __u32 options ;
   __u32 firmware_version ;
   __u8 identity[32U] ;
};
#line 19 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/emergency-restart.h"
struct exception_table_entry {
   unsigned long insn ;
   unsigned long fixup ;
};
#line 401 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/17371/dscv_tempdir/dscv/ri/43_1a/drivers/watchdog/w83977f_wdt.c.p"
union __anonunion_uarg_146 {
   struct watchdog_info *ident ;
   int *i ;
};
#line 2
void ldv_spin_lock(void) ;
#line 3
void ldv_spin_unlock(void) ;
#line 4
int ldv_spin_trylock(void) ;
#line 98 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/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 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/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 101 "include/linux/printk.h"
extern int printk(char const   *  , ...) ;
#line 192 "include/linux/kernel.h"
extern void might_fault(void) ;
#line 355 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/paravirt_types.h"
extern struct pv_cpu_ops pv_cpu_ops ;
#line 349 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/paravirt.h"
__inline static void slow_down_io(void) 
{ unsigned long __cil_tmp1 ;
  void (*__cil_tmp2)(void) ;

  {
  {
#line 351
  __cil_tmp1 = (unsigned long )(& pv_cpu_ops) + 216;
#line 351
  __cil_tmp2 = *((void (**)(void))__cil_tmp1);
#line 351
  (*__cil_tmp2)();
  }
#line 352
  return;
}
}
#line 43 "include/linux/spinlock_api_smp.h"
extern void _raw_spin_unlock_irqrestore(raw_spinlock_t * , unsigned long  ) ;
#line 350 "include/linux/spinlock.h"
__inline static void ldv_spin_unlock_irqrestore_8(spinlock_t *lock , unsigned long flags ) 
{ struct raw_spinlock *__cil_tmp5 ;

  {
  {
#line 352
  __cil_tmp5 = (struct raw_spinlock *)lock;
#line 352
  _raw_spin_unlock_irqrestore(__cil_tmp5, flags);
  }
#line 353
  return;
}
}
#line 350
__inline static void spin_unlock_irqrestore(spinlock_t *lock , unsigned long flags ) ;
#line 137 "include/linux/ioport.h"
extern struct resource ioport_resource ;
#line 181
extern struct resource *__request_region(struct resource * , resource_size_t  , resource_size_t  ,
                                         char const   * , int  ) ;
#line 192
extern void __release_region(struct resource * , resource_size_t  , resource_size_t  ) ;
#line 308 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/io.h"
__inline static void outb(unsigned char value , int port ) 
{ 

  {
#line 308
  __asm__  volatile   ("outb %b0, %w1": : "a" (value), "Nd" (port));
#line 309
  return;
}
}
#line 308 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/io.h"
__inline static unsigned char inb(int port ) 
{ unsigned char value ;

  {
#line 308
  __asm__  volatile   ("inb %w1, %b0": "=a" (value): "Nd" (port));
#line 308
  return (value);
}
}
#line 308 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/io.h"
__inline static void outb_p(unsigned char value , int port ) 
{ int __cil_tmp3 ;
  unsigned char __cil_tmp4 ;

  {
  {
#line 308
  __cil_tmp3 = (int )value;
#line 308
  __cil_tmp4 = (unsigned char )__cil_tmp3;
#line 308
  outb(__cil_tmp4, port);
#line 308
  slow_down_io();
  }
#line 309
  return;
}
}
#line 308 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/io.h"
__inline static unsigned char inb_p(int port ) 
{ unsigned char value ;
  unsigned char tmp ;

  {
  {
#line 308
  tmp = inb(port);
#line 308
  value = tmp;
#line 308
  slow_down_io();
  }
#line 308
  return (value);
}
}
#line 26 "include/linux/export.h"
extern struct module __this_module ;
#line 453 "include/linux/module.h"
extern void __module_get(struct module * ) ;
#line 220 "include/linux/slub_def.h"
extern void *kmem_cache_alloc(struct kmem_cache * , gfp_t  ) ;
#line 223
void *ldv_kmem_cache_alloc_16(struct kmem_cache *ldv_func_arg1 , gfp_t ldv_func_arg2 ) ;
#line 11 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/17371/dscv_tempdir/dscv/ri/43_1a/drivers/watchdog/w83977f_wdt.c.p"
void ldv_check_alloc_flags(gfp_t flags ) ;
#line 12
void ldv_check_alloc_nonatomic(void) ;
#line 14
struct page *ldv_check_alloc_flags_and_return_some_page(gfp_t flags ) ;
#line 2402 "include/linux/fs.h"
extern loff_t no_llseek(struct file * , loff_t  , int  ) ;
#line 2407
extern int nonseekable_open(struct inode * , struct file * ) ;
#line 61 "include/linux/miscdevice.h"
extern int misc_register(struct miscdevice * ) ;
#line 62
extern int misc_deregister(struct miscdevice * ) ;
#line 47 "include/linux/reboot.h"
extern int register_reboot_notifier(struct notifier_block * ) ;
#line 48
extern int unregister_reboot_notifier(struct notifier_block * ) ;
#line 40 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/uaccess_64.h"
extern unsigned long _copy_to_user(void * , void const   * , unsigned int  ) ;
#line 63 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/uaccess_64.h"
__inline static int copy_to_user(void *dst , void const   *src , unsigned int size ) 
{ unsigned long tmp ;

  {
  {
#line 65
  might_fault();
#line 67
  tmp = _copy_to_user(dst, src, size);
  }
#line 67
  return ((int )tmp);
}
}
#line 62 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/17371/dscv_tempdir/dscv/ri/43_1a/drivers/watchdog/w83977f_wdt.c.p"
static int timeout  =    45;
#line 63 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/17371/dscv_tempdir/dscv/ri/43_1a/drivers/watchdog/w83977f_wdt.c.p"
static int timeoutW  ;
#line 64 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/17371/dscv_tempdir/dscv/ri/43_1a/drivers/watchdog/w83977f_wdt.c.p"
static unsigned long timer_alive  ;
#line 65 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/17371/dscv_tempdir/dscv/ri/43_1a/drivers/watchdog/w83977f_wdt.c.p"
static int testmode  ;
#line 66 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/17371/dscv_tempdir/dscv/ri/43_1a/drivers/watchdog/w83977f_wdt.c.p"
static char expect_close  ;
#line 67 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/17371/dscv_tempdir/dscv/ri/43_1a/drivers/watchdog/w83977f_wdt.c.p"
static spinlock_t spinlock  =    {{{{{0U}}, 3735899821U, 4294967295U, (void *)0xffffffffffffffffUL, {(struct lock_class_key *)0,
                                                                       {(struct lock_class *)0,
                                                                        (struct lock_class *)0},
                                                                       "spinlock",
                                                                       0, 0UL}}}};
#line 76 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/17371/dscv_tempdir/dscv/ri/43_1a/drivers/watchdog/w83977f_wdt.c.p"
static bool nowayout  =    (bool )1;
#line 86 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/17371/dscv_tempdir/dscv/ri/43_1a/drivers/watchdog/w83977f_wdt.c.p"
static int wdt_start(void) 
{ unsigned long flags ;
  unsigned int pin_map ;
  unsigned char tmp ;
  unsigned char __cil_tmp4 ;
  int __cil_tmp5 ;
  unsigned char __cil_tmp6 ;
  int *__cil_tmp7 ;
  int __cil_tmp8 ;
  unsigned char __cil_tmp9 ;
  int __cil_tmp10 ;
  unsigned char __cil_tmp11 ;

  {
  {
#line 90
  ldv_spin_lock();
#line 93
  outb_p((unsigned char)135, 1008);
#line 94
  outb_p((unsigned char)135, 1008);
#line 102
  outb_p((unsigned char)7, 1008);
#line 103
  outb_p((unsigned char)8, 1009);
#line 104
  outb_p((unsigned char)242, 1008);
#line 105
  __cil_tmp4 = (unsigned char )timeoutW;
#line 105
  __cil_tmp5 = (int )__cil_tmp4;
#line 105
  __cil_tmp6 = (unsigned char )__cil_tmp5;
#line 105
  outb_p(__cil_tmp6, 1009);
#line 106
  outb_p((unsigned char)243, 1008);
#line 107
  outb_p((unsigned char)8, 1009);
#line 108
  outb_p((unsigned char)244, 1008);
#line 109
  outb_p((unsigned char)0, 1009);
#line 112
  outb_p((unsigned char)48, 1008);
#line 113
  outb_p((unsigned char)1, 1009);
#line 122
  outb_p((unsigned char)7, 1008);
#line 123
  outb_p((unsigned char)7, 1009);
  }
  {
#line 124
  __cil_tmp7 = & testmode;
#line 124
  __cil_tmp8 = *__cil_tmp7;
#line 124
  if (__cil_tmp8 == 0) {
    {
#line 127
    outb_p((unsigned char)230, 1008);
#line 128
    outb_p((unsigned char)10, 1009);
#line 129
    outb_p((unsigned char)44, 1008);
#line 130
    tmp = inb_p(1009);
#line 130
    pin_map = (unsigned int )tmp;
#line 131
    pin_map = pin_map | 16U;
#line 132
    pin_map = pin_map & 4294967263U;
#line 133
    outb_p((unsigned char)44, 1008);
#line 134
    __cil_tmp9 = (unsigned char )pin_map;
#line 134
    __cil_tmp10 = (int )__cil_tmp9;
#line 134
    __cil_tmp11 = (unsigned char )__cil_tmp10;
#line 134
    outb_p(__cil_tmp11, 1009);
    }
  } else {

  }
  }
  {
#line 136
  outb_p((unsigned char)227, 1008);
#line 137
  outb_p((unsigned char)8, 1009);
#line 140
  outb_p((unsigned char)48, 1008);
#line 141
  outb_p((unsigned char)1, 1009);
#line 144
  outb_p((unsigned char)170, 1008);
#line 146
  spin_unlock_irqrestore(& spinlock, flags);
#line 148
  printk("<6>w83977f_wdt: activated\n");
  }
#line 150
  return (0);
}
}
#line 157 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/17371/dscv_tempdir/dscv/ri/43_1a/drivers/watchdog/w83977f_wdt.c.p"
static int wdt_stop(void) 
{ unsigned long flags ;
  int *__cil_tmp2 ;
  int __cil_tmp3 ;

  {
  {
#line 161
  ldv_spin_lock();
#line 164
  outb_p((unsigned char)135, 1008);
#line 165
  outb_p((unsigned char)135, 1008);
#line 173
  outb_p((unsigned char)7, 1008);
#line 174
  outb_p((unsigned char)8, 1009);
#line 175
  outb_p((unsigned char)242, 1008);
#line 176
  outb_p((unsigned char)255, 1009);
#line 177
  outb_p((unsigned char)243, 1008);
#line 178
  outb_p((unsigned char)0, 1009);
#line 179
  outb_p((unsigned char)244, 1008);
#line 180
  outb_p((unsigned char)0, 1009);
#line 181
  outb_p((unsigned char)242, 1008);
#line 182
  outb_p((unsigned char)0, 1009);
#line 188
  outb_p((unsigned char)7, 1008);
#line 189
  outb_p((unsigned char)7, 1009);
  }
  {
#line 190
  __cil_tmp2 = & testmode;
#line 190
  __cil_tmp3 = *__cil_tmp2;
#line 190
  if (__cil_tmp3 == 0) {
    {
#line 191
    outb_p((unsigned char)230, 1008);
#line 192
    outb_p((unsigned char)1, 1009);
    }
  } else {

  }
  }
  {
#line 194
  outb_p((unsigned char)227, 1008);
#line 195
  outb_p((unsigned char)1, 1009);
#line 198
  outb_p((unsigned char)170, 1008);
#line 200
  spin_unlock_irqrestore(& spinlock, flags);
#line 202
  printk("<6>w83977f_wdt: shutdown\n");
  }
#line 204
  return (0);
}
}
#line 212 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/17371/dscv_tempdir/dscv/ri/43_1a/drivers/watchdog/w83977f_wdt.c.p"
static int wdt_keepalive(void) 
{ unsigned long flags ;
  unsigned char __cil_tmp2 ;
  int __cil_tmp3 ;
  unsigned char __cil_tmp4 ;

  {
  {
#line 216
  ldv_spin_lock();
#line 219
  outb_p((unsigned char)135, 1008);
#line 220
  outb_p((unsigned char)135, 1008);
#line 223
  outb_p((unsigned char)7, 1008);
#line 224
  outb_p((unsigned char)8, 1009);
#line 225
  outb_p((unsigned char)242, 1008);
#line 226
  __cil_tmp2 = (unsigned char )timeoutW;
#line 226
  __cil_tmp3 = (int )__cil_tmp2;
#line 226
  __cil_tmp4 = (unsigned char )__cil_tmp3;
#line 226
  outb_p(__cil_tmp4, 1009);
#line 229
  outb_p((unsigned char)170, 1008);
#line 231
  spin_unlock_irqrestore(& spinlock, flags);
  }
#line 233
  return (0);
}
}
#line 240 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/17371/dscv_tempdir/dscv/ri/43_1a/drivers/watchdog/w83977f_wdt.c.p"
static int wdt_set_timeout(int t ) 
{ int tmrval ;
  int __cil_tmp3 ;
  int *__cil_tmp4 ;
  int __cil_tmp5 ;

  {
#line 251
  if (t <= 14) {
#line 252
    return (-22);
  } else {

  }
#line 254
  __cil_tmp3 = t + 44;
#line 254
  tmrval = __cil_tmp3 / 30;
#line 256
  if (tmrval > 255) {
#line 257
    return (-22);
  } else {

  }
#line 263
  timeoutW = tmrval;
#line 264
  __cil_tmp4 = & timeout;
#line 264
  __cil_tmp5 = timeoutW * 30;
#line 264
  *__cil_tmp4 = __cil_tmp5 + -15;
#line 265
  return (0);
}
}
#line 272 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/17371/dscv_tempdir/dscv/ri/43_1a/drivers/watchdog/w83977f_wdt.c.p"
static int wdt_get_status(int *status ) 
{ int new_status ;
  unsigned long flags ;
  unsigned char tmp ;
  int __cil_tmp5 ;

  {
  {
#line 277
  ldv_spin_lock();
#line 280
  outb_p((unsigned char)135, 1008);
#line 281
  outb_p((unsigned char)135, 1008);
#line 284
  outb_p((unsigned char)7, 1008);
#line 285
  outb_p((unsigned char)8, 1009);
#line 286
  outb_p((unsigned char)244, 1008);
#line 287
  tmp = inb_p(1009);
#line 287
  new_status = (int )tmp;
#line 290
  outb_p((unsigned char)170, 1008);
#line 292
  spin_unlock_irqrestore(& spinlock, flags);
#line 294
  *status = 0;
  }
#line 295
  if (new_status & 1) {
#line 296
    __cil_tmp5 = *status;
#line 296
    *status = __cil_tmp5 | 32;
  } else {

  }
#line 298
  return (0);
}
}
#line 306 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/17371/dscv_tempdir/dscv/ri/43_1a/drivers/watchdog/w83977f_wdt.c.p"
static int wdt_open(struct inode *inode , struct file *file ) 
{ int tmp ;
  int tmp___0 ;
  unsigned long volatile   *__cil_tmp5 ;
  bool *__cil_tmp6 ;
  bool __cil_tmp7 ;

  {
  {
#line 309
  __cil_tmp5 = (unsigned long volatile   *)(& timer_alive);
#line 309
  tmp = test_and_set_bit(0, __cil_tmp5);
  }
#line 309
  if (tmp != 0) {
#line 310
    return (-16);
  } else {

  }
  {
#line 312
  __cil_tmp6 = & nowayout;
#line 312
  __cil_tmp7 = *__cil_tmp6;
#line 312
  if ((int )__cil_tmp7) {
    {
#line 313
    __module_get(& __this_module);
    }
  } else {

  }
  }
  {
#line 315
  wdt_start();
#line 316
  tmp___0 = nonseekable_open(inode, file);
  }
#line 316
  return (tmp___0);
}
}
#line 319 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/17371/dscv_tempdir/dscv/ri/43_1a/drivers/watchdog/w83977f_wdt.c.p"
static int wdt_release(struct inode *inode , struct file *file ) 
{ signed char __cil_tmp3 ;
  int __cil_tmp4 ;
  unsigned long volatile   *__cil_tmp5 ;

  {
  {
#line 325
  __cil_tmp3 = (signed char )expect_close;
#line 325
  __cil_tmp4 = (int )__cil_tmp3;
#line 325
  if (__cil_tmp4 == 42) {
    {
#line 326
    wdt_stop();
#line 327
    __cil_tmp5 = (unsigned long volatile   *)(& timer_alive);
#line 327
    clear_bit(0, __cil_tmp5);
    }
  } else {
    {
#line 329
    wdt_keepalive();
#line 330
    printk("<2>w83977f_wdt: unexpected close, not stopping watchdog!\n");
    }
  }
  }
#line 332
  expect_close = (char)0;
#line 333
  return (0);
}
}
#line 347 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/17371/dscv_tempdir/dscv/ri/43_1a/drivers/watchdog/w83977f_wdt.c.p"
static ssize_t wdt_write(struct file *file , char const   *buf , size_t count , loff_t *ppos ) 
{ size_t ofs ;
  char c ;
  int __ret_gu ;
  unsigned long __val_gu ;
  bool *__cil_tmp9 ;
  bool __cil_tmp10 ;
  signed char __cil_tmp11 ;
  int __cil_tmp12 ;

  {
#line 351
  if (count != 0UL) {
    {
#line 352
    __cil_tmp9 = & nowayout;
#line 352
    __cil_tmp10 = *__cil_tmp9;
#line 352
    if (! __cil_tmp10) {
#line 357
      expect_close = (char)0;
#line 361
      ofs = 0UL;
#line 361
      goto ldv_18083;
      ldv_18082: 
      {
#line 363
      might_fault();
      }
#line 363
      if (1 == 1) {
#line 363
        goto case_1;
      } else
#line 363
      if (1 == 2) {
#line 363
        goto case_2;
      } else
#line 363
      if (1 == 4) {
#line 363
        goto case_4;
      } else
#line 363
      if (1 == 8) {
#line 363
        goto case_8;
      } else {
        {
#line 363
        goto switch_default;
#line 363
        if (0) {
          case_1: /* CIL Label */ 
#line 363
          __asm__  volatile   ("call __get_user_1": "=a" (__ret_gu), "=d" (__val_gu): "0" (buf + ofs));
#line 363
          goto ldv_18076;
          case_2: /* CIL Label */ 
#line 363
          __asm__  volatile   ("call __get_user_2": "=a" (__ret_gu), "=d" (__val_gu): "0" (buf + ofs));
#line 363
          goto ldv_18076;
          case_4: /* CIL Label */ 
#line 363
          __asm__  volatile   ("call __get_user_4": "=a" (__ret_gu), "=d" (__val_gu): "0" (buf + ofs));
#line 363
          goto ldv_18076;
          case_8: /* CIL Label */ 
#line 363
          __asm__  volatile   ("call __get_user_8": "=a" (__ret_gu), "=d" (__val_gu): "0" (buf + ofs));
#line 363
          goto ldv_18076;
          switch_default: /* CIL Label */ 
#line 363
          __asm__  volatile   ("call __get_user_X": "=a" (__ret_gu), "=d" (__val_gu): "0" (buf + ofs));
#line 363
          goto ldv_18076;
        } else {
          switch_break: /* CIL Label */ ;
        }
        }
      }
      ldv_18076: 
#line 363
      c = (char )__val_gu;
#line 363
      if (__ret_gu != 0) {
#line 364
        return (-14L);
      } else {

      }
      {
#line 365
      __cil_tmp11 = (signed char )c;
#line 365
      __cil_tmp12 = (int )__cil_tmp11;
#line 365
      if (__cil_tmp12 == 86) {
#line 366
        expect_close = (char)42;
      } else {

      }
      }
#line 361
      ofs = ofs + 1UL;
      ldv_18083: ;
#line 361
      if (ofs != count) {
#line 362
        goto ldv_18082;
      } else {
#line 364
        goto ldv_18084;
      }
      ldv_18084: ;
    } else {

    }
    }
    {
#line 371
    wdt_keepalive();
    }
  } else {

  }
#line 373
  return ((ssize_t )count);
}
}
#line 387 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/17371/dscv_tempdir/dscv/ri/43_1a/drivers/watchdog/w83977f_wdt.c.p"
static struct watchdog_info  const  ident  =    {33152U, 1U, {(__u8 )'W', (__u8 )'8', (__u8 )'3', (__u8 )'9', (__u8 )'7', (__u8 )'7',
                 (__u8 )'F', (__u8 )' ', (__u8 )'W', (__u8 )'D', (__u8 )'T', (__u8 )'\000'}};
#line 393 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/17371/dscv_tempdir/dscv/ri/43_1a/drivers/watchdog/w83977f_wdt.c.p"
static long wdt_ioctl(struct file *file , unsigned int cmd , unsigned long arg ) 
{ int status ;
  int new_options ;
  int retval ;
  int new_timeout ;
  union __anonunion_uarg_146 uarg ;
  long tmp___0 ;
  int tmp___1 ;
  int __ret_pu ;
  int __pu_val ;
  int __ret_pu___0 ;
  int __pu_val___0 ;
  int __ret_gu ;
  unsigned long __val_gu ;
  int __ret_gu___0 ;
  unsigned long __val_gu___0 ;
  int tmp___2 ;
  int __ret_pu___1 ;
  int __pu_val___1 ;
  void *__cil_tmp23 ;
  void const   *__cil_tmp24 ;
  int *__cil_tmp25 ;
  int __cil_tmp26 ;
  int *__cil_tmp27 ;

  {
#line 396
  retval = -22;
#line 403
  uarg.i = (int *)arg;
#line 406
  if ((int )cmd == -2144839936) {
#line 406
    goto case_neg_2144839936;
  } else
#line 410
  if ((int )cmd == -2147199231) {
#line 410
    goto case_neg_2147199231;
  } else
#line 414
  if ((int )cmd == -2147199230) {
#line 414
    goto case_neg_2147199230;
  } else
#line 417
  if ((int )cmd == -2147199228) {
#line 417
    goto case_neg_2147199228;
  } else
#line 433
  if ((int )cmd == -2147199227) {
#line 433
    goto case_neg_2147199227;
  } else
#line 437
  if ((int )cmd == -1073457402) {
#line 437
    goto case_neg_1073457402;
  } else
#line 447
  if ((int )cmd == -2147199225) {
#line 447
    goto case_neg_2147199225;
  } else {
    {
#line 450
    goto switch_default___4;
#line 405
    if (0) {
      case_neg_2144839936: /* CIL Label */ 
      {
#line 407
      __cil_tmp23 = (void *)uarg.ident;
#line 407
      __cil_tmp24 = (void const   *)(& ident);
#line 407
      tmp___1 = copy_to_user(__cil_tmp23, __cil_tmp24, 40U);
      }
#line 407
      if (tmp___1 != 0) {
#line 407
        tmp___0 = -14L;
      } else {
#line 407
        tmp___0 = 0L;
      }
#line 407
      return (tmp___0);
      case_neg_2147199231: /* CIL Label */ 
      {
#line 411
      wdt_get_status(& status);
#line 412
      might_fault();
#line 412
      __cil_tmp25 = & status;
#line 412
      __pu_val = *__cil_tmp25;
      }
#line 412
      if (4 == 1) {
#line 412
        goto case_1;
      } else
#line 412
      if (4 == 2) {
#line 412
        goto case_2;
      } else
#line 412
      if (4 == 4) {
#line 412
        goto case_4;
      } else
#line 412
      if (4 == 8) {
#line 412
        goto case_8;
      } else {
        {
#line 412
        goto switch_default;
#line 412
        if (0) {
          case_1: /* CIL Label */ 
#line 412
          __asm__  volatile   ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val),
                               "c" (uarg.i): "ebx");
#line 412
          goto ldv_18104;
          case_2: /* CIL Label */ 
#line 412
          __asm__  volatile   ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val),
                               "c" (uarg.i): "ebx");
#line 412
          goto ldv_18104;
          case_4: /* CIL Label */ 
#line 412
          __asm__  volatile   ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val),
                               "c" (uarg.i): "ebx");
#line 412
          goto ldv_18104;
          case_8: /* CIL Label */ 
#line 412
          __asm__  volatile   ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val),
                               "c" (uarg.i): "ebx");
#line 412
          goto ldv_18104;
          switch_default: /* CIL Label */ 
#line 412
          __asm__  volatile   ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val),
                               "c" (uarg.i): "ebx");
#line 412
          goto ldv_18104;
        } else {
          switch_break___0: /* CIL Label */ ;
        }
        }
      }
      ldv_18104: ;
#line 412
      return ((long )__ret_pu);
      case_neg_2147199230: /* CIL Label */ 
      {
#line 415
      might_fault();
#line 415
      __pu_val___0 = 0;
      }
#line 415
      if (4 == 1) {
#line 415
        goto case_1___0;
      } else
#line 415
      if (4 == 2) {
#line 415
        goto case_2___0;
      } else
#line 415
      if (4 == 4) {
#line 415
        goto case_4___0;
      } else
#line 415
      if (4 == 8) {
#line 415
        goto case_8___0;
      } else {
        {
#line 415
        goto switch_default___0;
#line 415
        if (0) {
          case_1___0: /* CIL Label */ 
#line 415
          __asm__  volatile   ("call __put_user_1": "=a" (__ret_pu___0): "0" (__pu_val___0),
                               "c" (uarg.i): "ebx");
#line 415
          goto ldv_18114;
          case_2___0: /* CIL Label */ 
#line 415
          __asm__  volatile   ("call __put_user_2": "=a" (__ret_pu___0): "0" (__pu_val___0),
                               "c" (uarg.i): "ebx");
#line 415
          goto ldv_18114;
          case_4___0: /* CIL Label */ 
#line 415
          __asm__  volatile   ("call __put_user_4": "=a" (__ret_pu___0): "0" (__pu_val___0),
                               "c" (uarg.i): "ebx");
#line 415
          goto ldv_18114;
          case_8___0: /* CIL Label */ 
#line 415
          __asm__  volatile   ("call __put_user_8": "=a" (__ret_pu___0): "0" (__pu_val___0),
                               "c" (uarg.i): "ebx");
#line 415
          goto ldv_18114;
          switch_default___0: /* CIL Label */ 
#line 415
          __asm__  volatile   ("call __put_user_X": "=a" (__ret_pu___0): "0" (__pu_val___0),
                               "c" (uarg.i): "ebx");
#line 415
          goto ldv_18114;
        } else {
          switch_break___1: /* CIL Label */ ;
        }
        }
      }
      ldv_18114: ;
#line 415
      return ((long )__ret_pu___0);
      case_neg_2147199228: /* CIL Label */ 
      {
#line 418
      might_fault();
      }
#line 418
      if (4 == 1) {
#line 418
        goto case_1___1;
      } else
#line 418
      if (4 == 2) {
#line 418
        goto case_2___1;
      } else
#line 418
      if (4 == 4) {
#line 418
        goto case_4___1;
      } else
#line 418
      if (4 == 8) {
#line 418
        goto case_8___1;
      } else {
        {
#line 418
        goto switch_default___1;
#line 418
        if (0) {
          case_1___1: /* CIL Label */ 
#line 418
          __asm__  volatile   ("call __get_user_1": "=a" (__ret_gu), "=d" (__val_gu): "0" (uarg.i));
#line 418
          goto ldv_18124;
          case_2___1: /* CIL Label */ 
#line 418
          __asm__  volatile   ("call __get_user_2": "=a" (__ret_gu), "=d" (__val_gu): "0" (uarg.i));
#line 418
          goto ldv_18124;
          case_4___1: /* CIL Label */ 
#line 418
          __asm__  volatile   ("call __get_user_4": "=a" (__ret_gu), "=d" (__val_gu): "0" (uarg.i));
#line 418
          goto ldv_18124;
          case_8___1: /* CIL Label */ 
#line 418
          __asm__  volatile   ("call __get_user_8": "=a" (__ret_gu), "=d" (__val_gu): "0" (uarg.i));
#line 418
          goto ldv_18124;
          switch_default___1: /* CIL Label */ 
#line 418
          __asm__  volatile   ("call __get_user_X": "=a" (__ret_gu), "=d" (__val_gu): "0" (uarg.i));
#line 418
          goto ldv_18124;
        } else {
          switch_break___2: /* CIL Label */ ;
        }
        }
      }
      ldv_18124: 
#line 418
      new_options = (int )__val_gu;
#line 418
      if (__ret_gu != 0) {
#line 419
        return (-14L);
      } else {

      }
#line 421
      if (new_options & 1) {
        {
#line 422
        wdt_stop();
#line 423
        retval = 0;
        }
      } else {

      }
      {
#line 426
      __cil_tmp26 = new_options & 2;
#line 426
      if (__cil_tmp26 != 0) {
        {
#line 427
        wdt_start();
#line 428
        retval = 0;
        }
      } else {

      }
      }
#line 431
      return ((long )retval);
      case_neg_2147199227: /* CIL Label */ 
      {
#line 434
      wdt_keepalive();
      }
#line 435
      return (0L);
      case_neg_1073457402: /* CIL Label */ 
      {
#line 438
      might_fault();
      }
#line 438
      if (4 == 1) {
#line 438
        goto case_1___2;
      } else
#line 438
      if (4 == 2) {
#line 438
        goto case_2___2;
      } else
#line 438
      if (4 == 4) {
#line 438
        goto case_4___2;
      } else
#line 438
      if (4 == 8) {
#line 438
        goto case_8___2;
      } else {
        {
#line 438
        goto switch_default___2;
#line 438
        if (0) {
          case_1___2: /* CIL Label */ 
#line 438
          __asm__  volatile   ("call __get_user_1": "=a" (__ret_gu___0), "=d" (__val_gu___0): "0" (uarg.i));
#line 438
          goto ldv_18135;
          case_2___2: /* CIL Label */ 
#line 438
          __asm__  volatile   ("call __get_user_2": "=a" (__ret_gu___0), "=d" (__val_gu___0): "0" (uarg.i));
#line 438
          goto ldv_18135;
          case_4___2: /* CIL Label */ 
#line 438
          __asm__  volatile   ("call __get_user_4": "=a" (__ret_gu___0), "=d" (__val_gu___0): "0" (uarg.i));
#line 438
          goto ldv_18135;
          case_8___2: /* CIL Label */ 
#line 438
          __asm__  volatile   ("call __get_user_8": "=a" (__ret_gu___0), "=d" (__val_gu___0): "0" (uarg.i));
#line 438
          goto ldv_18135;
          switch_default___2: /* CIL Label */ 
#line 438
          __asm__  volatile   ("call __get_user_X": "=a" (__ret_gu___0), "=d" (__val_gu___0): "0" (uarg.i));
#line 438
          goto ldv_18135;
        } else {
          switch_break___3: /* CIL Label */ ;
        }
        }
      }
      ldv_18135: 
#line 438
      new_timeout = (int )__val_gu___0;
#line 438
      if (__ret_gu___0 != 0) {
#line 439
        return (-14L);
      } else {

      }
      {
#line 441
      tmp___2 = wdt_set_timeout(new_timeout);
      }
#line 441
      if (tmp___2 != 0) {
#line 442
        return (-22L);
      } else {

      }
      {
#line 444
      wdt_keepalive();
      }
      case_neg_2147199225: /* CIL Label */ 
      {
#line 448
      might_fault();
#line 448
      __cil_tmp27 = & timeout;
#line 448
      __pu_val___1 = *__cil_tmp27;
      }
#line 448
      if (4 == 1) {
#line 448
        goto case_1___3;
      } else
#line 448
      if (4 == 2) {
#line 448
        goto case_2___3;
      } else
#line 448
      if (4 == 4) {
#line 448
        goto case_4___3;
      } else
#line 448
      if (4 == 8) {
#line 448
        goto case_8___3;
      } else {
        {
#line 448
        goto switch_default___3;
#line 448
        if (0) {
          case_1___3: /* CIL Label */ 
#line 448
          __asm__  volatile   ("call __put_user_1": "=a" (__ret_pu___1): "0" (__pu_val___1),
                               "c" (uarg.i): "ebx");
#line 448
          goto ldv_18145;
          case_2___3: /* CIL Label */ 
#line 448
          __asm__  volatile   ("call __put_user_2": "=a" (__ret_pu___1): "0" (__pu_val___1),
                               "c" (uarg.i): "ebx");
#line 448
          goto ldv_18145;
          case_4___3: /* CIL Label */ 
#line 448
          __asm__  volatile   ("call __put_user_4": "=a" (__ret_pu___1): "0" (__pu_val___1),
                               "c" (uarg.i): "ebx");
#line 448
          goto ldv_18145;
          case_8___3: /* CIL Label */ 
#line 448
          __asm__  volatile   ("call __put_user_8": "=a" (__ret_pu___1): "0" (__pu_val___1),
                               "c" (uarg.i): "ebx");
#line 448
          goto ldv_18145;
          switch_default___3: /* CIL Label */ 
#line 448
          __asm__  volatile   ("call __put_user_X": "=a" (__ret_pu___1): "0" (__pu_val___1),
                               "c" (uarg.i): "ebx");
#line 448
          goto ldv_18145;
        } else {
          switch_break___4: /* CIL Label */ ;
        }
        }
      }
      ldv_18145: ;
#line 448
      return ((long )__ret_pu___1);
      switch_default___4: /* CIL Label */ ;
#line 451
      return (-25L);
    } else {
      switch_break: /* CIL Label */ ;
    }
    }
  }
}
}
#line 456 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/17371/dscv_tempdir/dscv/ri/43_1a/drivers/watchdog/w83977f_wdt.c.p"
static int wdt_notify_sys(struct notifier_block *this , unsigned long code , void *unused ) 
{ 

  {
#line 459
  if (code == 1UL) {
    {
#line 460
    wdt_stop();
    }
  } else
#line 459
  if (code == 2UL) {
    {
#line 460
    wdt_stop();
    }
  } else {

  }
#line 461
  return (0);
}
}
#line 464 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/17371/dscv_tempdir/dscv/ri/43_1a/drivers/watchdog/w83977f_wdt.c.p"
static struct file_operations  const  wdt_fops  = 
#line 464
     {& __this_module, & no_llseek, (ssize_t (*)(struct file * , char * , size_t  ,
                                               loff_t * ))0, & wdt_write, (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,
    & wdt_ioctl, (long (*)(struct file * , unsigned int  , unsigned long  ))0, (int (*)(struct file * ,
                                                                                        struct vm_area_struct * ))0,
    & wdt_open, (int (*)(struct file * , fl_owner_t  ))0, & wdt_release, (int (*)(struct file * ,
                                                                                  loff_t  ,
                                                                                  loff_t  ,
                                                                                  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 473 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/17371/dscv_tempdir/dscv/ri/43_1a/drivers/watchdog/w83977f_wdt.c.p"
static struct miscdevice wdt_miscdev  = 
#line 473
     {130, "watchdog", & wdt_fops, {(struct list_head *)0, (struct list_head *)0}, (struct device *)0,
    (struct device *)0, (char const   *)0, (unsigned short)0};
#line 479 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/17371/dscv_tempdir/dscv/ri/43_1a/drivers/watchdog/w83977f_wdt.c.p"
static struct notifier_block wdt_notifier  =    {& wdt_notify_sys, (struct notifier_block *)0, 0};
#line 483 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/17371/dscv_tempdir/dscv/ri/43_1a/drivers/watchdog/w83977f_wdt.c.p"
static int w83977f_wdt_init(void) 
{ int rc ;
  int tmp ;
  struct resource *tmp___0 ;
  char *__cil_tmp4 ;
  int *__cil_tmp5 ;
  int __cil_tmp6 ;
  struct resource *__cil_tmp7 ;
  unsigned long __cil_tmp8 ;
  unsigned long __cil_tmp9 ;
  struct miscdevice *__cil_tmp10 ;
  int __cil_tmp11 ;
  int *__cil_tmp12 ;
  int __cil_tmp13 ;
  bool *__cil_tmp14 ;
  bool __cil_tmp15 ;
  int __cil_tmp16 ;
  int *__cil_tmp17 ;
  int __cil_tmp18 ;

  {
  {
#line 487
  __cil_tmp4 = (char *)"1.00";
#line 487
  printk("<6>w83977f_wdt: driver v%s\n", __cil_tmp4);
#line 493
  __cil_tmp5 = & timeout;
#line 493
  __cil_tmp6 = *__cil_tmp5;
#line 493
  tmp = wdt_set_timeout(__cil_tmp6);
  }
#line 493
  if (tmp != 0) {
    {
#line 494
    wdt_set_timeout(45);
#line 495
    printk("<6>w83977f_wdt: timeout value must be 15 <= timeout <= 7635, using %d\n",
           45);
    }
  } else {

  }
  {
#line 499
  tmp___0 = __request_region(& ioport_resource, 1008ULL, 2ULL, "W83977F WDT", 0);
  }
  {
#line 499
  __cil_tmp7 = (struct resource *)0;
#line 499
  __cil_tmp8 = (unsigned long )__cil_tmp7;
#line 499
  __cil_tmp9 = (unsigned long )tmp___0;
#line 499
  if (__cil_tmp9 == __cil_tmp8) {
    {
#line 500
    printk("<3>w83977f_wdt: I/O address 0x%04x already in use\n", 1008);
#line 501
    rc = -5;
    }
#line 502
    goto err_out;
  } else {

  }
  }
  {
#line 505
  rc = register_reboot_notifier(& wdt_notifier);
  }
#line 506
  if (rc != 0) {
    {
#line 507
    printk("<3>w83977f_wdt: cannot register reboot notifier (err=%d)\n", rc);
    }
#line 508
    goto err_out_region;
  } else {

  }
  {
#line 511
  rc = misc_register(& wdt_miscdev);
  }
#line 512
  if (rc != 0) {
    {
#line 513
    __cil_tmp10 = & wdt_miscdev;
#line 513
    __cil_tmp11 = *((int *)__cil_tmp10);
#line 513
    printk("<3>w83977f_wdt: cannot register miscdev on minor=%d (err=%d)\n", __cil_tmp11,
           rc);
    }
#line 515
    goto err_out_reboot;
  } else {

  }
  {
#line 518
  __cil_tmp12 = & timeout;
#line 518
  __cil_tmp13 = *__cil_tmp12;
#line 518
  __cil_tmp14 = & nowayout;
#line 518
  __cil_tmp15 = *__cil_tmp14;
#line 518
  __cil_tmp16 = (int )__cil_tmp15;
#line 518
  __cil_tmp17 = & testmode;
#line 518
  __cil_tmp18 = *__cil_tmp17;
#line 518
  printk("<6>w83977f_wdt: initialized. timeout=%d sec (nowayout=%d testmode=%d)\n",
         __cil_tmp13, __cil_tmp16, __cil_tmp18);
  }
#line 521
  return (0);
  err_out_reboot: 
  {
#line 524
  unregister_reboot_notifier(& wdt_notifier);
  }
  err_out_region: 
  {
#line 526
  __release_region(& ioport_resource, 1008ULL, 2ULL);
  }
  err_out: ;
#line 528
  return (rc);
}
}
#line 531 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/17371/dscv_tempdir/dscv/ri/43_1a/drivers/watchdog/w83977f_wdt.c.p"
static void w83977f_wdt_exit(void) 
{ 

  {
  {
#line 533
  wdt_stop();
#line 534
  misc_deregister(& wdt_miscdev);
#line 535
  unregister_reboot_notifier(& wdt_notifier);
#line 536
  __release_region(& ioport_resource, 1008ULL, 2ULL);
  }
#line 537
  return;
}
}
#line 563
extern void ldv_check_final_state(void) ;
#line 566
extern void ldv_check_return_value(int  ) ;
#line 569
extern void ldv_initialize(void) ;
#line 572
extern int __VERIFIER_nondet_int(void) ;
#line 575 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/17371/dscv_tempdir/dscv/ri/43_1a/drivers/watchdog/w83977f_wdt.c.p"
int LDV_IN_INTERRUPT  ;
#line 578 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/17371/dscv_tempdir/dscv/ri/43_1a/drivers/watchdog/w83977f_wdt.c.p"
void main(void) 
{ struct file *var_group1 ;
  char const   *var_wdt_write_7_p1 ;
  size_t var_wdt_write_7_p2 ;
  loff_t *var_wdt_write_7_p3 ;
  ssize_t res_wdt_write_7 ;
  unsigned int var_wdt_ioctl_8_p1 ;
  unsigned long var_wdt_ioctl_8_p2 ;
  struct inode *var_group2 ;
  int res_wdt_open_5 ;
  struct notifier_block *var_group3 ;
  unsigned long var_wdt_notify_sys_9_p1 ;
  void *var_wdt_notify_sys_9_p2 ;
  int ldv_s_wdt_fops_file_operations ;
  int tmp ;
  int tmp___0 ;
  int tmp___1 ;
  int __cil_tmp17 ;

  {
  {
#line 705
  ldv_s_wdt_fops_file_operations = 0;
#line 678
  LDV_IN_INTERRUPT = 1;
#line 687
  ldv_initialize();
#line 703
  tmp = w83977f_wdt_init();
  }
#line 703
  if (tmp != 0) {
#line 704
    goto ldv_final;
  } else {

  }
#line 711
  goto ldv_18219;
  ldv_18218: 
  {
#line 715
  tmp___0 = __VERIFIER_nondet_int();
  }
#line 717
  if (tmp___0 == 0) {
#line 717
    goto case_0;
  } else
#line 746
  if (tmp___0 == 1) {
#line 746
    goto case_1;
  } else
#line 775
  if (tmp___0 == 2) {
#line 775
    goto case_2;
  } else
#line 801
  if (tmp___0 == 3) {
#line 801
    goto case_3;
  } else
#line 827
  if (tmp___0 == 4) {
#line 827
    goto case_4;
  } else {
    {
#line 853
    goto switch_default;
#line 715
    if (0) {
      case_0: /* CIL Label */ ;
#line 720
      if (ldv_s_wdt_fops_file_operations == 0) {
        {
#line 735
        res_wdt_open_5 = wdt_open(var_group2, var_group1);
#line 736
        ldv_check_return_value(res_wdt_open_5);
        }
#line 737
        if (res_wdt_open_5 != 0) {
#line 738
          goto ldv_module_exit;
        } else {

        }
#line 739
        ldv_s_wdt_fops_file_operations = ldv_s_wdt_fops_file_operations + 1;
      } else {

      }
#line 745
      goto ldv_18212;
      case_1: /* CIL Label */ ;
#line 749
      if (ldv_s_wdt_fops_file_operations == 1) {
        {
#line 764
        res_wdt_write_7 = wdt_write(var_group1, var_wdt_write_7_p1, var_wdt_write_7_p2,
                                    var_wdt_write_7_p3);
#line 765
        __cil_tmp17 = (int )res_wdt_write_7;
#line 765
        ldv_check_return_value(__cil_tmp17);
        }
#line 766
        if (res_wdt_write_7 < 0L) {
#line 767
          goto ldv_module_exit;
        } else {

        }
#line 768
        ldv_s_wdt_fops_file_operations = ldv_s_wdt_fops_file_operations + 1;
      } else {

      }
#line 774
      goto ldv_18212;
      case_2: /* CIL Label */ ;
#line 778
      if (ldv_s_wdt_fops_file_operations == 2) {
        {
#line 793
        wdt_release(var_group2, var_group1);
#line 794
        ldv_s_wdt_fops_file_operations = 0;
        }
      } else {

      }
#line 800
      goto ldv_18212;
      case_3: /* CIL Label */ 
      {
#line 819
      wdt_ioctl(var_group1, var_wdt_ioctl_8_p1, var_wdt_ioctl_8_p2);
      }
#line 826
      goto ldv_18212;
      case_4: /* CIL Label */ 
      {
#line 845
      wdt_notify_sys(var_group3, var_wdt_notify_sys_9_p1, var_wdt_notify_sys_9_p2);
      }
#line 852
      goto ldv_18212;
      switch_default: /* CIL Label */ ;
#line 853
      goto ldv_18212;
    } else {
      switch_break: /* CIL Label */ ;
    }
    }
  }
  ldv_18212: ;
  ldv_18219: 
  {
#line 711
  tmp___1 = __VERIFIER_nondet_int();
  }
#line 711
  if (tmp___1 != 0) {
#line 713
    goto ldv_18218;
  } else
#line 711
  if (ldv_s_wdt_fops_file_operations != 0) {
#line 713
    goto ldv_18218;
  } else {
#line 715
    goto ldv_18220;
  }
  ldv_18220: ;
  ldv_module_exit: 
  {
#line 875
  w83977f_wdt_exit();
  }
  ldv_final: 
  {
#line 878
  ldv_check_final_state();
  }
#line 881
  return;
}
}
#line 5 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/17371/dscv_tempdir/dscv/ri/43_1a/kernel-rules/files/engine-blast-assert.h"
void ldv_blast_assert(void) 
{ 

  {
  ERROR: ;
#line 6
  goto ERROR;
}
}
#line 6 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/17371/dscv_tempdir/dscv/ri/43_1a/kernel-rules/files/engine-blast.h"
extern int __VERIFIER_nondet_int(void) ;
#line 902 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/17371/dscv_tempdir/dscv/ri/43_1a/drivers/watchdog/w83977f_wdt.c.p"
int ldv_spin  =    0;
#line 906 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/17371/dscv_tempdir/dscv/ri/43_1a/drivers/watchdog/w83977f_wdt.c.p"
void ldv_check_alloc_flags(gfp_t flags ) 
{ 

  {
#line 909
  if (ldv_spin != 0) {
#line 909
    if (flags != 32U) {
      {
#line 909
      ldv_blast_assert();
      }
    } else {

    }
  } else {

  }
#line 912
  return;
}
}
#line 912
extern struct page *ldv_some_page(void) ;
#line 915 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/17371/dscv_tempdir/dscv/ri/43_1a/drivers/watchdog/w83977f_wdt.c.p"
struct page *ldv_check_alloc_flags_and_return_some_page(gfp_t flags ) 
{ struct page *tmp ;

  {
#line 918
  if (ldv_spin != 0) {
#line 918
    if (flags != 32U) {
      {
#line 918
      ldv_blast_assert();
      }
    } else {

    }
  } else {

  }
  {
#line 920
  tmp = ldv_some_page();
  }
#line 920
  return (tmp);
}
}
#line 924 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/17371/dscv_tempdir/dscv/ri/43_1a/drivers/watchdog/w83977f_wdt.c.p"
void ldv_check_alloc_nonatomic(void) 
{ 

  {
#line 927
  if (ldv_spin != 0) {
    {
#line 927
    ldv_blast_assert();
    }
  } else {

  }
#line 930
  return;
}
}
#line 931 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/17371/dscv_tempdir/dscv/ri/43_1a/drivers/watchdog/w83977f_wdt.c.p"
void ldv_spin_lock(void) 
{ 

  {
#line 934
  ldv_spin = 1;
#line 935
  return;
}
}
#line 938 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/17371/dscv_tempdir/dscv/ri/43_1a/drivers/watchdog/w83977f_wdt.c.p"
void ldv_spin_unlock(void) 
{ 

  {
#line 941
  ldv_spin = 0;
#line 942
  return;
}
}
#line 945 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/17371/dscv_tempdir/dscv/ri/43_1a/drivers/watchdog/w83977f_wdt.c.p"
int ldv_spin_trylock(void) 
{ int is_lock ;

  {
  {
#line 950
  is_lock = __VERIFIER_nondet_int();
  }
#line 952
  if (is_lock != 0) {
#line 955
    return (0);
  } else {
#line 960
    ldv_spin = 1;
#line 962
    return (1);
  }
}
}
#line 1038 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/17371/dscv_tempdir/dscv/ri/43_1a/drivers/watchdog/w83977f_wdt.c.p"
__inline static void spin_unlock_irqrestore(spinlock_t *lock , unsigned long flags ) 
{ 

  {
  {
#line 1044
  ldv_spin_unlock();
#line 1046
  ldv_spin_unlock_irqrestore_8(lock, flags);
  }
#line 1047
  return;
}
}
#line 1129 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/17371/dscv_tempdir/dscv/ri/43_1a/drivers/watchdog/w83977f_wdt.c.p"
void *ldv_kmem_cache_alloc_16(struct kmem_cache *ldv_func_arg1 , gfp_t ldv_func_arg2 ) 
{ 

  {
  {
#line 1135
  ldv_check_alloc_flags(ldv_func_arg2);
#line 1137
  kmem_cache_alloc(ldv_func_arg1, ldv_func_arg2);
  }
#line 1138
  return ((void *)0);
}
}