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 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 107 "include/linux/types.h"
  typedef __s8 int8_t;
  #line 117 "include/linux/types.h"
  typedef __u32 uint32_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 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 146 "include/linux/init.h"
 typedef void (*ctor_fn_t)(void);
 #line 348 "include/linux/kernel.h"
 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 58 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/page_types.h"
 struct page;
 #line 26 "include/asm-generic/getorder.h"
 struct task_struct;
 #line 290 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/pgtable_types.h"
 struct file;
 #line 305
 struct seq_file;
 #line 327 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/paravirt_types.h"
 struct arch_spinlock;
 #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 433 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/processor.h"
 struct kmem_cache;
 #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 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 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 18 "include/asm-generic/pci_iomap.h"
 struct vm_area_struct;
 #line 333 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/io.h"
 enum xen_domain_type {
     XEN_NATIVE = 0,
     XEN_PV_DOMAIN = 1,
     XEN_HVM_DOMAIN = 2
 } ;
 #line 398 "include/xen/interface/xen.h"
 struct __anonstruct_domU_116 {
    unsigned long mfn ;
    uint32_t evtchn ;
 };
 #line 398 "include/xen/interface/xen.h"
 struct __anonstruct_dom0_117 {
    uint32_t info_off ;
    uint32_t info_size ;
 };
 #line 398 "include/xen/interface/xen.h"
 union __anonunion_console_115 {
    struct __anonstruct_domU_116 domU ;
    struct __anonstruct_dom0_117 dom0 ;
 };
 #line 398 "include/xen/interface/xen.h"
 struct start_info {
    char magic[32U] ;
    unsigned long nr_pages ;
    unsigned long shared_info ;
    uint32_t flags ;
    unsigned long store_mfn ;
    uint32_t store_evtchn ;
    union __anonunion_console_115 console ;
    unsigned long pt_base ;
    unsigned long nr_pt_frames ;
    unsigned long mfn_list ;
    unsigned long mod_start ;
    unsigned long mod_len ;
    int8_t cmd_line[1024U] ;
 };
 #line 37 "include/linux/kmod.h"
 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 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 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 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 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 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/4542/dscv_tempdir/dscv/ri/43_1a/drivers/xen/xenfs/super.c.p"
 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 115
 struct path;
 #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 51
 struct iovec;
 #line 52
 struct kiocb;
 #line 53
 struct pipe_inode_info;
 #line 54
 struct poll_table_struct;
 #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 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 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 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 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 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 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 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 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 2534 "include/linux/fs.h"
struct tree_descr {
   char *name ;
   struct file_operations  const  *ops ;
   int mode ;
};
#line 57 "include/linux/dynamic_debug.h"
struct completion;
#line 28 "include/asm-generic/getorder.h"
struct mm_struct;
#line 13 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/pgtable_64_types.h"
typedef unsigned long pgdval_t;
#line 14 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/pgtable_64_types.h"
typedef unsigned long pgprotval_t;
#line 18 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/pgtable_64_types.h"
struct pgprot {
   pgprotval_t pgprot ;
};
#line 192 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/pgtable_types.h"
typedef struct pgprot pgprot_t;
#line 194 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/pgtable_types.h"
struct __anonstruct_pgd_t_16 {
   pgdval_t pgd ;
};
#line 194 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/pgtable_types.h"
typedef struct __anonstruct_pgd_t_16 pgd_t;
#line 282 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/pgtable_types.h"
typedef struct page *pgtable_t;
#line 339
struct cpumask;
#line 89 "include/linux/bug.h"
struct cpumask {
   unsigned long bits[64U] ;
};
#line 637 "include/linux/cpumask.h"
typedef struct cpumask *cpumask_var_t;
#line 98 "include/linux/nodemask.h"
struct __anonstruct_nodemask_t_36 {
   unsigned long bits[16U] ;
};
#line 98 "include/linux/nodemask.h"
typedef struct __anonstruct_nodemask_t_36 nodemask_t;
#line 128 "include/linux/rwsem.h"
struct completion {
   unsigned int done ;
   wait_queue_head_t wait ;
};
#line 22 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/mmu.h"
struct __anonstruct_mm_context_t_101 {
   void *ldt ;
   int size ;
   unsigned short ia32_compat ;
   struct mutex lock ;
   void *vdso ;
};
#line 22 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/mmu.h"
typedef struct __anonstruct_mm_context_t_101 mm_context_t;
#line 835 "include/linux/sysctl.h"
struct rb_node {
   unsigned long rb_parent_color ;
   struct rb_node *rb_right ;
   struct rb_node *rb_left ;
};
#line 108 "include/linux/rbtree.h"
struct rb_root {
   struct rb_node *rb_node ;
};
#line 15 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/4542/dscv_tempdir/dscv/ri/43_1a/drivers/xen/xenfs/xenstored.c.p"
struct raw_prio_tree_node {
   struct prio_tree_node *left ;
   struct prio_tree_node *right ;
   struct prio_tree_node *parent ;
};
#line 117 "include/linux/prio_tree.h"
union __anonunion_ldv_14216_136 {
   unsigned long index ;
   void *freelist ;
};
#line 117 "include/linux/prio_tree.h"
struct __anonstruct_ldv_14226_140 {
   unsigned short inuse ;
   unsigned short objects : 15 ;
   unsigned char frozen : 1 ;
};
#line 117 "include/linux/prio_tree.h"
union __anonunion_ldv_14227_139 {
   atomic_t _mapcount ;
   struct __anonstruct_ldv_14226_140 ldv_14226 ;
};
#line 117 "include/linux/prio_tree.h"
struct __anonstruct_ldv_14229_138 {
   union __anonunion_ldv_14227_139 ldv_14227 ;
   atomic_t _count ;
};
#line 117 "include/linux/prio_tree.h"
union __anonunion_ldv_14230_137 {
   unsigned long counters ;
   struct __anonstruct_ldv_14229_138 ldv_14229 ;
};
#line 117 "include/linux/prio_tree.h"
struct __anonstruct_ldv_14231_135 {
   union __anonunion_ldv_14216_136 ldv_14216 ;
   union __anonunion_ldv_14230_137 ldv_14230 ;
};
#line 117 "include/linux/prio_tree.h"
struct __anonstruct_ldv_14238_142 {
   struct page *next ;
   int pages ;
   int pobjects ;
};
#line 117 "include/linux/prio_tree.h"
union __anonunion_ldv_14239_141 {
   struct list_head lru ;
   struct __anonstruct_ldv_14238_142 ldv_14238 ;
};
#line 117 "include/linux/prio_tree.h"
union __anonunion_ldv_14244_143 {
   unsigned long private ;
   struct kmem_cache *slab ;
   struct page *first_page ;
};
#line 117 "include/linux/prio_tree.h"
struct page {
   unsigned long flags ;
   struct address_space *mapping ;
   struct __anonstruct_ldv_14231_135 ldv_14231 ;
   union __anonunion_ldv_14239_141 ldv_14239 ;
   union __anonunion_ldv_14244_143 ldv_14244 ;
   unsigned long debug_flags ;
};
#line 192 "include/linux/mm_types.h"
struct __anonstruct_vm_set_145 {
   struct list_head list ;
   void *parent ;
   struct vm_area_struct *head ;
};
#line 192 "include/linux/mm_types.h"
union __anonunion_shared_144 {
   struct __anonstruct_vm_set_145 vm_set ;
   struct raw_prio_tree_node prio_tree_node ;
};
#line 192
struct anon_vma;
#line 192
struct vm_operations_struct;
#line 192
struct mempolicy;
#line 192 "include/linux/mm_types.h"
struct vm_area_struct {
   struct mm_struct *vm_mm ;
   unsigned long vm_start ;
   unsigned long vm_end ;
   struct vm_area_struct *vm_next ;
   struct vm_area_struct *vm_prev ;
   pgprot_t vm_page_prot ;
   unsigned long vm_flags ;
   struct rb_node vm_rb ;
   union __anonunion_shared_144 shared ;
   struct list_head anon_vma_chain ;
   struct anon_vma *anon_vma ;
   struct vm_operations_struct  const  *vm_ops ;
   unsigned long vm_pgoff ;
   struct file *vm_file ;
   void *vm_private_data ;
   struct mempolicy *vm_policy ;
};
#line 255 "include/linux/mm_types.h"
struct core_thread {
   struct task_struct *task ;
   struct core_thread *next ;
};
#line 261 "include/linux/mm_types.h"
struct core_state {
   atomic_t nr_threads ;
   struct core_thread dumper ;
   struct completion startup ;
};
#line 274 "include/linux/mm_types.h"
struct mm_rss_stat {
   atomic_long_t count[3U] ;
};
#line 287
struct linux_binfmt;
#line 287
struct mmu_notifier_mm;
#line 287 "include/linux/mm_types.h"
struct mm_struct {
   struct vm_area_struct *mmap ;
   struct rb_root mm_rb ;
   struct vm_area_struct *mmap_cache ;
   unsigned long (*get_unmapped_area)(struct file * , unsigned long  , unsigned long  ,
                                      unsigned long  , unsigned long  ) ;
   void (*unmap_area)(struct mm_struct * , unsigned long  ) ;
   unsigned long mmap_base ;
   unsigned long task_size ;
   unsigned long cached_hole_size ;
   unsigned long free_area_cache ;
   pgd_t *pgd ;
   atomic_t mm_users ;
   atomic_t mm_count ;
   int map_count ;
   spinlock_t page_table_lock ;
   struct rw_semaphore mmap_sem ;
   struct list_head mmlist ;
   unsigned long hiwater_rss ;
   unsigned long hiwater_vm ;
   unsigned long total_vm ;
   unsigned long locked_vm ;
   unsigned long pinned_vm ;
   unsigned long shared_vm ;
   unsigned long exec_vm ;
   unsigned long stack_vm ;
   unsigned long reserved_vm ;
   unsigned long def_flags ;
   unsigned long nr_ptes ;
   unsigned long start_code ;
   unsigned long end_code ;
   unsigned long start_data ;
   unsigned long end_data ;
   unsigned long start_brk ;
   unsigned long brk ;
   unsigned long start_stack ;
   unsigned long arg_start ;
   unsigned long arg_end ;
   unsigned long env_start ;
   unsigned long env_end ;
   unsigned long saved_auxv[44U] ;
   struct mm_rss_stat rss_stat ;
   struct linux_binfmt *binfmt ;
   cpumask_var_t cpu_vm_mask_var ;
   mm_context_t context ;
   unsigned int faultstamp ;
   unsigned int token_priority ;
   unsigned int last_interval ;
   unsigned long flags ;
   struct core_state *core_state ;
   spinlock_t ioctx_lock ;
   struct hlist_head ioctx_list ;
   struct task_struct *owner ;
   struct file *exe_file ;
   unsigned long num_exe_file_vmas ;
   struct mmu_notifier_mm *mmu_notifier_mm ;
   pgtable_t pmd_huge_pte ;
   struct cpumask cpumask_allocation ;
};
#line 178 "include/linux/mm.h"
struct vm_fault {
   unsigned int flags ;
   unsigned long pgoff ;
   void *virtual_address ;
   struct page *page ;
};
#line 195 "include/linux/mm.h"
struct vm_operations_struct {
   void (*open)(struct vm_area_struct * ) ;
   void (*close)(struct vm_area_struct * ) ;
   int (*fault)(struct vm_area_struct * , struct vm_fault * ) ;
   int (*page_mkwrite)(struct vm_area_struct * , struct vm_fault * ) ;
   int (*access)(struct vm_area_struct * , unsigned long  , void * , int  , int  ) ;
   int (*set_policy)(struct vm_area_struct * , struct mempolicy * ) ;
   struct mempolicy *(*get_policy)(struct vm_area_struct * , unsigned long  ) ;
   int (*migrate)(struct vm_area_struct * , nodemask_t const   * , nodemask_t const   * ,
                  unsigned long  ) ;
};
#line 2674 "include/linux/fs.h"
struct exception_table_entry {
   unsigned long insn ;
   unsigned long fixup ;
};
#line 45 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/drivers/xen/xenfs/../xenbus/xenbus_comms.h"
struct xenstore_domain_interface;
#line 2 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/4542/dscv_tempdir/dscv/ri/43_1a/drivers/xen/xenfs/super.c.p"
void ldv_spin_lock(void) ;
#line 3
void ldv_spin_unlock(void) ;
#line 4
int ldv_spin_trylock(void) ;
#line 101 "include/linux/printk.h"
extern int printk(char const   *  , ...) ;
#line 61 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/string_64.h"
extern size_t strlen(char const   * ) ;
#line 123 "include/linux/time.h"
extern struct timespec current_kernel_time(void) ;
#line 11 "include/xen/xen.h"
extern enum xen_domain_type xen_domain_type ;
#line 38 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/xen/hypervisor.h"
extern struct start_info *xen_start_info ;
#line 26 "include/linux/export.h"
extern struct module __this_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/4542/dscv_tempdir/dscv/ri/43_1a/drivers/xen/xenfs/super.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 204 "include/linux/dcache.h"
extern void d_instantiate(struct dentry * , struct inode * ) ;
#line 239
extern void d_rehash(struct dentry * ) ;
#line 250 "include/linux/dcache.h"
__inline static void d_add(struct dentry *entry , struct inode *inode ) 
{ 

  {
  {
#line 252
  d_instantiate(entry, inode);
#line 253
  d_rehash(entry);
  }
#line 254
  return;
}
}
#line 382
extern void dput(struct dentry * ) ;
#line 1859 "include/linux/fs.h"
extern struct dentry *mount_single(struct file_system_type * , int  , void * , int (*)(struct super_block * ,
                                                                                       void * ,
                                                                                       int  ) ) ;
#line 1869
extern void kill_litter_super(struct super_block * ) ;
#line 1890
extern int register_filesystem(struct file_system_type * ) ;
#line 1891
extern int unregister_filesystem(struct file_system_type * ) ;
#line 2293
extern loff_t default_llseek(struct file * , loff_t  , int  ) ;
#line 2335
extern struct inode *new_inode(struct super_block * ) ;
#line 2535
extern struct dentry *d_alloc_name(struct dentry * , char const   * ) ;
#line 2536
extern int simple_fill_super(struct super_block * , unsigned long  , struct tree_descr * ) ;
#line 2540
extern ssize_t simple_read_from_buffer(void * , size_t  , loff_t * , void const   * ,
                                       size_t  ) ;
#line 4 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/drivers/xen/xenfs/xenfs.h"
struct file_operations  const  xsd_kva_file_ops ;
#line 5
struct file_operations  const  xsd_port_file_ops ;
#line 3 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/drivers/xen/xenfs/../privcmd.h"
extern struct file_operations  const  xen_privcmd_fops ;
#line 48 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/drivers/xen/xenfs/../xenbus/xenbus_comms.h"
extern struct file_operations  const  xen_xenbus_fops ;
#line 42 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/4542/dscv_tempdir/dscv/ri/43_1a/drivers/xen/xenfs/super.c.p"
static struct inode *xenfs_make_inode(struct super_block *sb , int mode ) 
{ struct inode *ret ;
  struct inode *tmp ;
  gid_t tmp___0 ;
  struct timespec tmp___1 ;
  struct timespec tmp___2 ;
  struct inode *__cil_tmp8 ;
  unsigned long __cil_tmp9 ;
  unsigned long __cil_tmp10 ;
  unsigned long __cil_tmp11 ;
  unsigned long __cil_tmp12 ;
  unsigned long __cil_tmp13 ;
  unsigned long __cil_tmp14 ;
  unsigned long __cil_tmp15 ;
  unsigned long __cil_tmp16 ;
  unsigned long __cil_tmp17 ;
  unsigned long __cil_tmp18 ;
  unsigned long __cil_tmp19 ;
  unsigned long __cil_tmp20 ;
  unsigned long __cil_tmp21 ;
  unsigned long __cil_tmp22 ;
  long tmp___1_tv_nsec23 ;
  __kernel_time_t tmp___1_tv_sec24 ;

  {
  {
#line 44
  tmp = new_inode(sb);
#line 44
  ret = tmp;
  }
  {
#line 46
  __cil_tmp8 = (struct inode *)0;
#line 46
  __cil_tmp9 = (unsigned long )__cil_tmp8;
#line 46
  __cil_tmp10 = (unsigned long )ret;
#line 46
  if (__cil_tmp10 != __cil_tmp9) {
    {
#line 47
    *((umode_t *)ret) = (umode_t )mode;
#line 48
    tmp___0 = 0U;
#line 48
    __cil_tmp11 = (unsigned long )ret;
#line 48
    __cil_tmp12 = __cil_tmp11 + 8;
#line 48
    *((gid_t *)__cil_tmp12) = tmp___0;
#line 48
    __cil_tmp13 = (unsigned long )ret;
#line 48
    __cil_tmp14 = __cil_tmp13 + 4;
#line 48
    *((uid_t *)__cil_tmp14) = tmp___0;
#line 49
    __cil_tmp15 = (unsigned long )ret;
#line 49
    __cil_tmp16 = __cil_tmp15 + 208;
#line 49
    *((blkcnt_t *)__cil_tmp16) = 0UL;
#line 50
    tmp___2 = current_kernel_time();
#line 50
    __cil_tmp17 = (unsigned long )ret;
#line 50
    __cil_tmp18 = __cil_tmp17 + 112;
#line 50
    *((struct timespec *)__cil_tmp18) = tmp___2;
#line 50
    tmp___1_tv_sec24 = tmp___2.tv_sec;
#line 50
    tmp___1_tv_nsec23 = tmp___2.tv_nsec;
#line 50
    __cil_tmp19 = (unsigned long )ret;
#line 50
    __cil_tmp20 = __cil_tmp19 + 96;
#line 50
    ((struct timespec *)__cil_tmp20)->tv_sec = tmp___1_tv_sec24;
#line 50
    ((struct timespec *)__cil_tmp20)->tv_nsec = tmp___1_tv_nsec23;
#line 50
    __cil_tmp21 = (unsigned long )ret;
#line 50
    __cil_tmp22 = __cil_tmp21 + 80;
#line 50
    ((struct timespec *)__cil_tmp22)->tv_sec = tmp___1_tv_sec24;
#line 50
    ((struct timespec *)__cil_tmp22)->tv_nsec = tmp___1_tv_nsec23;
    }
  } else {

  }
  }
#line 52
  return (ret);
}
}
#line 55 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/4542/dscv_tempdir/dscv/ri/43_1a/drivers/xen/xenfs/super.c.p"
static struct dentry *xenfs_create_file(struct super_block *sb , struct dentry *parent ,
                                        char const   *name , struct file_operations  const  *fops ,
                                        void *data , int mode ) 
{ struct dentry *dentry ;
  struct inode *inode ;
  struct dentry *__cil_tmp9 ;
  unsigned long __cil_tmp10 ;
  unsigned long __cil_tmp11 ;
  int __cil_tmp12 ;
  struct inode *__cil_tmp13 ;
  unsigned long __cil_tmp14 ;
  unsigned long __cil_tmp15 ;
  unsigned long __cil_tmp16 ;
  unsigned long __cil_tmp17 ;
  unsigned long __cil_tmp18 ;
  unsigned long __cil_tmp19 ;

  {
  {
#line 65
  dentry = d_alloc_name(parent, name);
  }
  {
#line 66
  __cil_tmp9 = (struct dentry *)0;
#line 66
  __cil_tmp10 = (unsigned long )__cil_tmp9;
#line 66
  __cil_tmp11 = (unsigned long )dentry;
#line 66
  if (__cil_tmp11 == __cil_tmp10) {
#line 67
    return ((struct dentry *)0);
  } else {

  }
  }
  {
#line 69
  __cil_tmp12 = mode | 32768;
#line 69
  inode = xenfs_make_inode(sb, __cil_tmp12);
  }
  {
#line 70
  __cil_tmp13 = (struct inode *)0;
#line 70
  __cil_tmp14 = (unsigned long )__cil_tmp13;
#line 70
  __cil_tmp15 = (unsigned long )inode;
#line 70
  if (__cil_tmp15 == __cil_tmp14) {
    {
#line 71
    dput(dentry);
    }
#line 72
    return ((struct dentry *)0);
  } else {

  }
  }
  {
#line 75
  __cil_tmp16 = (unsigned long )inode;
#line 75
  __cil_tmp17 = __cil_tmp16 + 512;
#line 75
  *((struct file_operations  const  **)__cil_tmp17) = fops;
#line 76
  __cil_tmp18 = (unsigned long )inode;
#line 76
  __cil_tmp19 = __cil_tmp18 + 1032;
#line 76
  *((void **)__cil_tmp19) = data;
#line 78
  d_add(dentry, inode);
  }
#line 79
  return (dentry);
}
}
#line 82 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/4542/dscv_tempdir/dscv/ri/43_1a/drivers/xen/xenfs/super.c.p"
static ssize_t capabilities_read(struct file *file , char *buf , size_t size , loff_t *off ) 
{ char *tmp ;
  size_t tmp___0 ;
  ssize_t tmp___1 ;
  unsigned int __cil_tmp8 ;
  unsigned int __cil_tmp9 ;
  unsigned long __cil_tmp10 ;
  unsigned long __cil_tmp11 ;
  uint32_t __cil_tmp12 ;
  unsigned int __cil_tmp13 ;
  char const   *__cil_tmp14 ;
  void *__cil_tmp15 ;
  void const   *__cil_tmp16 ;

  {
#line 85
  tmp = (char *)"";
  {
#line 87
  __cil_tmp8 = (unsigned int )xen_domain_type;
#line 87
  if (__cil_tmp8 != 0U) {
    {
#line 87
    __cil_tmp9 = (unsigned int )xen_domain_type;
#line 87
    if (__cil_tmp9 == 1U) {
      {
#line 87
      __cil_tmp10 = (unsigned long )xen_start_info;
#line 87
      __cil_tmp11 = __cil_tmp10 + 48;
#line 87
      __cil_tmp12 = *((uint32_t *)__cil_tmp11);
#line 87
      __cil_tmp13 = __cil_tmp12 & 2U;
#line 87
      if (__cil_tmp13 != 0U) {
#line 88
        tmp = (char *)"control_d\n";
      } else {

      }
      }
    } else {

    }
    }
  } else {

  }
  }
  {
#line 90
  __cil_tmp14 = (char const   *)tmp;
#line 90
  tmp___0 = strlen(__cil_tmp14);
#line 90
  __cil_tmp15 = (void *)buf;
#line 90
  __cil_tmp16 = (void const   *)tmp;
#line 90
  tmp___1 = simple_read_from_buffer(__cil_tmp15, size, off, __cil_tmp16, tmp___0);
  }
#line 90
  return (tmp___1);
}
}
#line 93 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/4542/dscv_tempdir/dscv/ri/43_1a/drivers/xen/xenfs/super.c.p"
static struct file_operations  const  capabilities_file_ops  = 
#line 93
     {(struct module *)0, & default_llseek, & capabilities_read, (ssize_t (*)(struct file * ,
                                                                            char const   * ,
                                                                            size_t  ,
                                                                            loff_t * ))0,
    (ssize_t (*)(struct kiocb * , struct iovec  const  * , unsigned long  , loff_t  ))0,
    (ssize_t (*)(struct kiocb * , struct iovec  const  * , unsigned long  , loff_t  ))0,
    (int (*)(struct file * , void * , int (*)(void * , char const   * , int  , loff_t  ,
                                              u64  , unsigned int  ) ))0, (unsigned int (*)(struct file * ,
                                                                                            struct poll_table_struct * ))0,
    (long (*)(struct file * , unsigned int  , unsigned long  ))0, (long (*)(struct file * ,
                                                                            unsigned int  ,
                                                                            unsigned long  ))0,
    (int (*)(struct file * , struct vm_area_struct * ))0, (int (*)(struct inode * ,
                                                                   struct file * ))0,
    (int (*)(struct file * , fl_owner_t  ))0, (int (*)(struct inode * , struct file * ))0,
    (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 98 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/4542/dscv_tempdir/dscv/ri/43_1a/drivers/xen/xenfs/super.c.p"
static int xenfs_fill_super(struct super_block *sb , void *data , int silent ) 
{ struct tree_descr xenfs_files[6U] ;
  int rc ;
  unsigned long __cil_tmp6 ;
  unsigned long __cil_tmp7 ;
  unsigned long __cil_tmp8 ;
  unsigned long __cil_tmp9 ;
  unsigned long __cil_tmp10 ;
  unsigned long __cil_tmp11 ;
  unsigned long __cil_tmp12 ;
  unsigned long __cil_tmp13 ;
  unsigned long __cil_tmp14 ;
  unsigned long __cil_tmp15 ;
  unsigned long __cil_tmp16 ;
  unsigned long __cil_tmp17 ;
  unsigned long __cil_tmp18 ;
  unsigned long __cil_tmp19 ;
  unsigned long __cil_tmp20 ;
  unsigned long __cil_tmp21 ;
  unsigned long __cil_tmp22 ;
  unsigned long __cil_tmp23 ;
  unsigned long __cil_tmp24 ;
  unsigned long __cil_tmp25 ;
  unsigned long __cil_tmp26 ;
  unsigned long __cil_tmp27 ;
  unsigned long __cil_tmp28 ;
  unsigned long __cil_tmp29 ;
  unsigned long __cil_tmp30 ;
  unsigned long __cil_tmp31 ;
  unsigned long __cil_tmp32 ;
  unsigned long __cil_tmp33 ;
  unsigned long __cil_tmp34 ;
  unsigned long __cil_tmp35 ;
  unsigned long __cil_tmp36 ;
  unsigned long __cil_tmp37 ;
  unsigned long __cil_tmp38 ;
  unsigned long __cil_tmp39 ;
  unsigned long __cil_tmp40 ;
  unsigned long __cil_tmp41 ;
  unsigned long __cil_tmp42 ;
  unsigned long __cil_tmp43 ;
  unsigned long __cil_tmp44 ;
  unsigned long __cil_tmp45 ;
  unsigned long __cil_tmp46 ;
  unsigned long __cil_tmp47 ;
  unsigned long __cil_tmp48 ;
  unsigned long __cil_tmp49 ;
  unsigned long __cil_tmp50 ;
  unsigned long __cil_tmp51 ;
  unsigned long __cil_tmp52 ;
  unsigned long __cil_tmp53 ;
  struct tree_descr *__cil_tmp54 ;
  unsigned int __cil_tmp55 ;
  unsigned int __cil_tmp56 ;
  unsigned long __cil_tmp57 ;
  unsigned long __cil_tmp58 ;
  uint32_t __cil_tmp59 ;
  unsigned int __cil_tmp60 ;
  unsigned long __cil_tmp61 ;
  unsigned long __cil_tmp62 ;
  struct dentry *__cil_tmp63 ;
  void *__cil_tmp64 ;
  unsigned long __cil_tmp65 ;
  unsigned long __cil_tmp66 ;
  struct dentry *__cil_tmp67 ;
  void *__cil_tmp68 ;

  {
  {
#line 100
  __cil_tmp6 = 0 * 24UL;
#line 100
  __cil_tmp7 = (unsigned long )(xenfs_files) + __cil_tmp6;
#line 100
  *((char **)__cil_tmp7) = (char *)0;
#line 100
  __cil_tmp8 = 0 * 24UL;
#line 100
  __cil_tmp9 = __cil_tmp8 + 8;
#line 100
  __cil_tmp10 = (unsigned long )(xenfs_files) + __cil_tmp9;
#line 100
  *((struct file_operations  const  **)__cil_tmp10) = (struct file_operations  const  *)0;
#line 100
  __cil_tmp11 = 0 * 24UL;
#line 100
  __cil_tmp12 = __cil_tmp11 + 16;
#line 100
  __cil_tmp13 = (unsigned long )(xenfs_files) + __cil_tmp12;
#line 100
  *((int *)__cil_tmp13) = 0;
#line 100
  __cil_tmp14 = 1 * 24UL;
#line 100
  __cil_tmp15 = (unsigned long )(xenfs_files) + __cil_tmp14;
#line 100
  *((char **)__cil_tmp15) = (char *)0;
#line 100
  __cil_tmp16 = 1 * 24UL;
#line 100
  __cil_tmp17 = __cil_tmp16 + 8;
#line 100
  __cil_tmp18 = (unsigned long )(xenfs_files) + __cil_tmp17;
#line 100
  *((struct file_operations  const  **)__cil_tmp18) = (struct file_operations  const  *)0;
#line 100
  __cil_tmp19 = 1 * 24UL;
#line 100
  __cil_tmp20 = __cil_tmp19 + 16;
#line 100
  __cil_tmp21 = (unsigned long )(xenfs_files) + __cil_tmp20;
#line 100
  *((int *)__cil_tmp21) = 0;
#line 100
  __cil_tmp22 = 2 * 24UL;
#line 100
  __cil_tmp23 = (unsigned long )(xenfs_files) + __cil_tmp22;
#line 100
  *((char **)__cil_tmp23) = (char *)"xenbus";
#line 100
  __cil_tmp24 = 2 * 24UL;
#line 100
  __cil_tmp25 = __cil_tmp24 + 8;
#line 100
  __cil_tmp26 = (unsigned long )(xenfs_files) + __cil_tmp25;
#line 100
  *((struct file_operations  const  **)__cil_tmp26) = & xen_xenbus_fops;
#line 100
  __cil_tmp27 = 2 * 24UL;
#line 100
  __cil_tmp28 = __cil_tmp27 + 16;
#line 100
  __cil_tmp29 = (unsigned long )(xenfs_files) + __cil_tmp28;
#line 100
  *((int *)__cil_tmp29) = 384;
#line 100
  __cil_tmp30 = 3 * 24UL;
#line 100
  __cil_tmp31 = (unsigned long )(xenfs_files) + __cil_tmp30;
#line 100
  *((char **)__cil_tmp31) = (char *)"capabilities";
#line 100
  __cil_tmp32 = 3 * 24UL;
#line 100
  __cil_tmp33 = __cil_tmp32 + 8;
#line 100
  __cil_tmp34 = (unsigned long )(xenfs_files) + __cil_tmp33;
#line 100
  *((struct file_operations  const  **)__cil_tmp34) = & capabilities_file_ops;
#line 100
  __cil_tmp35 = 3 * 24UL;
#line 100
  __cil_tmp36 = __cil_tmp35 + 16;
#line 100
  __cil_tmp37 = (unsigned long )(xenfs_files) + __cil_tmp36;
#line 100
  *((int *)__cil_tmp37) = 292;
#line 100
  __cil_tmp38 = 4 * 24UL;
#line 100
  __cil_tmp39 = (unsigned long )(xenfs_files) + __cil_tmp38;
#line 100
  *((char **)__cil_tmp39) = (char *)"privcmd";
#line 100
  __cil_tmp40 = 4 * 24UL;
#line 100
  __cil_tmp41 = __cil_tmp40 + 8;
#line 100
  __cil_tmp42 = (unsigned long )(xenfs_files) + __cil_tmp41;
#line 100
  *((struct file_operations  const  **)__cil_tmp42) = & xen_privcmd_fops;
#line 100
  __cil_tmp43 = 4 * 24UL;
#line 100
  __cil_tmp44 = __cil_tmp43 + 16;
#line 100
  __cil_tmp45 = (unsigned long )(xenfs_files) + __cil_tmp44;
#line 100
  *((int *)__cil_tmp45) = 384;
#line 100
  __cil_tmp46 = 5 * 24UL;
#line 100
  __cil_tmp47 = (unsigned long )(xenfs_files) + __cil_tmp46;
#line 100
  *((char **)__cil_tmp47) = (char *)"";
#line 100
  __cil_tmp48 = 5 * 24UL;
#line 100
  __cil_tmp49 = __cil_tmp48 + 8;
#line 100
  __cil_tmp50 = (unsigned long )(xenfs_files) + __cil_tmp49;
#line 100
  *((struct file_operations  const  **)__cil_tmp50) = (struct file_operations  const  *)0;
#line 100
  __cil_tmp51 = 5 * 24UL;
#line 100
  __cil_tmp52 = __cil_tmp51 + 16;
#line 100
  __cil_tmp53 = (unsigned long )(xenfs_files) + __cil_tmp52;
#line 100
  *((int *)__cil_tmp53) = 0;
#line 109
  __cil_tmp54 = (struct tree_descr *)(& xenfs_files);
#line 109
  rc = simple_fill_super(sb, 2881100148UL, __cil_tmp54);
  }
#line 110
  if (rc < 0) {
#line 111
    return (rc);
  } else {

  }
  {
#line 113
  __cil_tmp55 = (unsigned int )xen_domain_type;
#line 113
  if (__cil_tmp55 != 0U) {
    {
#line 113
    __cil_tmp56 = (unsigned int )xen_domain_type;
#line 113
    if (__cil_tmp56 == 1U) {
      {
#line 113
      __cil_tmp57 = (unsigned long )xen_start_info;
#line 113
      __cil_tmp58 = __cil_tmp57 + 48;
#line 113
      __cil_tmp59 = *((uint32_t *)__cil_tmp58);
#line 113
      __cil_tmp60 = __cil_tmp59 & 2U;
#line 113
      if (__cil_tmp60 != 0U) {
        {
#line 114
        __cil_tmp61 = (unsigned long )sb;
#line 114
        __cil_tmp62 = __cil_tmp61 + 96;
#line 114
        __cil_tmp63 = *((struct dentry **)__cil_tmp62);
#line 114
        __cil_tmp64 = (void *)0;
#line 114
        xenfs_create_file(sb, __cil_tmp63, "xsd_kva", & xsd_kva_file_ops, __cil_tmp64,
                          384);
#line 116
        __cil_tmp65 = (unsigned long )sb;
#line 116
        __cil_tmp66 = __cil_tmp65 + 96;
#line 116
        __cil_tmp67 = *((struct dentry **)__cil_tmp66);
#line 116
        __cil_tmp68 = (void *)0;
#line 116
        xenfs_create_file(sb, __cil_tmp67, "xsd_port", & xsd_port_file_ops, __cil_tmp68,
                          384);
        }
      } else {

      }
      }
    } else {

    }
    }
  } else {

  }
  }
#line 120
  return (rc);
}
}
#line 123 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/4542/dscv_tempdir/dscv/ri/43_1a/drivers/xen/xenfs/super.c.p"
static struct dentry *xenfs_mount(struct file_system_type *fs_type , int flags , char const   *dev_name ,
                                  void *data ) 
{ struct dentry *tmp ;

  {
  {
#line 127
  tmp = mount_single(fs_type, flags, data, & xenfs_fill_super);
  }
#line 127
  return (tmp);
}
}
#line 130 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/4542/dscv_tempdir/dscv/ri/43_1a/drivers/xen/xenfs/super.c.p"
static struct file_system_type xenfs_type  = 
#line 130
     {"xenfs", 0, & xenfs_mount, & kill_litter_super, & __this_module, (struct file_system_type *)0,
    {(struct hlist_node *)0}, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0},
                                {(char)0}, {(char)0}, {(char)0}}}, {{{(char)0}, {(char)0},
                                                                     {(char)0}, {(char)0},
                                                                     {(char)0}, {(char)0},
                                                                     {(char)0}, {(char)0}}},
    {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0},
      {(char)0}}}, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0},
                     {(char)0}, {(char)0}}}, {{{(char)0}, {(char)0}, {(char)0}, {(char)0},
                                               {(char)0}, {(char)0}, {(char)0}, {(char)0}}},
    {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0},
      {(char)0}}}};
#line 137 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/4542/dscv_tempdir/dscv/ri/43_1a/drivers/xen/xenfs/super.c.p"
static int xenfs_init(void) 
{ int tmp ;
  unsigned int __cil_tmp2 ;

  {
  {
#line 139
  __cil_tmp2 = (unsigned int )xen_domain_type;
#line 139
  if (__cil_tmp2 != 0U) {
    {
#line 140
    tmp = register_filesystem(& xenfs_type);
    }
#line 140
    return (tmp);
  } else {

  }
  }
  {
#line 142
  printk("<6>XENFS: not registering filesystem on non-xen platform\n");
  }
#line 143
  return (0);
}
}
#line 146 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/4542/dscv_tempdir/dscv/ri/43_1a/drivers/xen/xenfs/super.c.p"
static void xenfs_exit(void) 
{ unsigned int __cil_tmp1 ;

  {
  {
#line 148
  __cil_tmp1 = (unsigned int )xen_domain_type;
#line 148
  if (__cil_tmp1 != 0U) {
    {
#line 149
    unregister_filesystem(& xenfs_type);
    }
  } else {

  }
  }
#line 150
  return;
}
}
#line 172
extern void ldv_check_final_state(void) ;
#line 175
extern void ldv_check_return_value(int  ) ;
#line 178
extern void ldv_initialize(void) ;
#line 181
extern int __VERIFIER_nondet_int(void) ;
#line 184 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/4542/dscv_tempdir/dscv/ri/43_1a/drivers/xen/xenfs/super.c.p"
int LDV_IN_INTERRUPT  ;
#line 187 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/4542/dscv_tempdir/dscv/ri/43_1a/drivers/xen/xenfs/super.c.p"
void main(void) 
{ struct file *var_group1 ;
  char *var_capabilities_read_2_p1 ;
  size_t var_capabilities_read_2_p2 ;
  loff_t *var_capabilities_read_2_p3 ;
  ssize_t res_capabilities_read_2 ;
  struct file_system_type *var_group2 ;
  int var_xenfs_mount_4_p1 ;
  char const   *var_xenfs_mount_4_p2 ;
  void *var_xenfs_mount_4_p3 ;
  int ldv_s_capabilities_file_ops_file_operations ;
  int tmp ;
  int tmp___0 ;
  int tmp___1 ;
  int __cil_tmp14 ;

  {
  {
#line 242
  ldv_s_capabilities_file_ops_file_operations = 0;
#line 225
  LDV_IN_INTERRUPT = 1;
#line 234
  ldv_initialize();
#line 240
  tmp = xenfs_init();
  }
#line 240
  if (tmp != 0) {
#line 241
    goto ldv_final;
  } else {

  }
#line 247
  goto ldv_17780;
  ldv_17779: 
  {
#line 251
  tmp___0 = __VERIFIER_nondet_int();
  }
#line 253
  if (tmp___0 == 0) {
#line 253
    goto case_0;
  } else
#line 272
  if (tmp___0 == 1) {
#line 272
    goto case_1;
  } else {
    {
#line 288
    goto switch_default;
#line 251
    if (0) {
      case_0: /* CIL Label */ ;
#line 256
      if (ldv_s_capabilities_file_ops_file_operations == 0) {
        {
#line 261
        res_capabilities_read_2 = capabilities_read(var_group1, var_capabilities_read_2_p1,
                                                    var_capabilities_read_2_p2, var_capabilities_read_2_p3);
#line 262
        __cil_tmp14 = (int )res_capabilities_read_2;
#line 262
        ldv_check_return_value(__cil_tmp14);
        }
#line 263
        if (res_capabilities_read_2 < 0L) {
#line 264
          goto ldv_module_exit;
        } else {

        }
#line 265
        ldv_s_capabilities_file_ops_file_operations = 0;
      } else {

      }
#line 271
      goto ldv_17776;
      case_1: /* CIL Label */ 
      {
#line 280
      xenfs_mount(var_group2, var_xenfs_mount_4_p1, var_xenfs_mount_4_p2, var_xenfs_mount_4_p3);
      }
#line 287
      goto ldv_17776;
      switch_default: /* CIL Label */ ;
#line 288
      goto ldv_17776;
    } else {
      switch_break: /* CIL Label */ ;
    }
    }
  }
  ldv_17776: ;
  ldv_17780: 
  {
#line 247
  tmp___1 = __VERIFIER_nondet_int();
  }
#line 247
  if (tmp___1 != 0) {
#line 249
    goto ldv_17779;
  } else
#line 247
  if (ldv_s_capabilities_file_ops_file_operations != 0) {
#line 249
    goto ldv_17779;
  } else {
#line 251
    goto ldv_17781;
  }
  ldv_17781: ;
  ldv_module_exit: 
  {
#line 300
  xenfs_exit();
  }
  ldv_final: 
  {
#line 303
  ldv_check_final_state();
  }
#line 306
  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/4542/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/4542/dscv_tempdir/dscv/ri/43_1a/kernel-rules/files/engine-blast.h"
extern int __VERIFIER_nondet_int(void) ;
#line 327 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/4542/dscv_tempdir/dscv/ri/43_1a/drivers/xen/xenfs/super.c.p"
int ldv_spin  =    0;
#line 331 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/4542/dscv_tempdir/dscv/ri/43_1a/drivers/xen/xenfs/super.c.p"
void ldv_check_alloc_flags(gfp_t flags ) 
{ 

  {
#line 334
  if (ldv_spin != 0) {
#line 334
    if (flags != 32U) {
      {
#line 334
      ldv_blast_assert();
      }
    } else {

    }
  } else {

  }
#line 337
  return;
}
}
#line 337
extern struct page *ldv_some_page(void) ;
#line 340 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/4542/dscv_tempdir/dscv/ri/43_1a/drivers/xen/xenfs/super.c.p"
struct page *ldv_check_alloc_flags_and_return_some_page(gfp_t flags ) 
{ struct page *tmp ;

  {
#line 343
  if (ldv_spin != 0) {
#line 343
    if (flags != 32U) {
      {
#line 343
      ldv_blast_assert();
      }
    } else {

    }
  } else {

  }
  {
#line 345
  tmp = ldv_some_page();
  }
#line 345
  return (tmp);
}
}
#line 349 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/4542/dscv_tempdir/dscv/ri/43_1a/drivers/xen/xenfs/super.c.p"
void ldv_check_alloc_nonatomic(void) 
{ 

  {
#line 352
  if (ldv_spin != 0) {
    {
#line 352
    ldv_blast_assert();
    }
  } else {

  }
#line 355
  return;
}
}
#line 356 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/4542/dscv_tempdir/dscv/ri/43_1a/drivers/xen/xenfs/super.c.p"
void ldv_spin_lock(void) 
{ 

  {
#line 359
  ldv_spin = 1;
#line 360
  return;
}
}
#line 363 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/4542/dscv_tempdir/dscv/ri/43_1a/drivers/xen/xenfs/super.c.p"
void ldv_spin_unlock(void) 
{ 

  {
#line 366
  ldv_spin = 0;
#line 367
  return;
}
}
#line 370 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/4542/dscv_tempdir/dscv/ri/43_1a/drivers/xen/xenfs/super.c.p"
int ldv_spin_trylock(void) 
{ int is_lock ;

  {
  {
#line 375
  is_lock = __VERIFIER_nondet_int();
  }
#line 377
  if (is_lock != 0) {
#line 380
    return (0);
  } else {
#line 385
    ldv_spin = 1;
#line 387
    return (1);
  }
}
}
#line 554 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/4542/dscv_tempdir/dscv/ri/43_1a/drivers/xen/xenfs/super.c.p"
void *ldv_kmem_cache_alloc_16(struct kmem_cache *ldv_func_arg1 , gfp_t ldv_func_arg2 ) 
{ 

  {
  {
#line 560
  ldv_check_alloc_flags(ldv_func_arg2);
#line 562
  kmem_cache_alloc(ldv_func_arg1, ldv_func_arg2);
  }
#line 563
  return ((void *)0);
}
}
#line 331 "include/linux/kernel.h"
extern char *kasprintf(gfp_t  , char const   *  , ...) ;
#line 61 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/page_64_types.h"
extern unsigned long __phys_addr(unsigned long  ) ;
#line 161 "include/linux/slab.h"
extern void kfree(void const   * ) ;
#line 1503 "include/linux/mm.h"
extern int remap_pfn_range(struct vm_area_struct * , unsigned long  , unsigned long  ,
                           unsigned long  , pgprotval_t  ) ;
#line 45 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/drivers/xen/xenfs/../xenbus/xenbus_comms.h"
extern struct xenstore_domain_interface *xen_store_interface ;
#line 46
extern int xen_store_evtchn ;
#line 26 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/4542/dscv_tempdir/dscv/ri/43_1a/drivers/xen/xenfs/xenstored.c.p"
static ssize_t xsd_read(struct file *file , char *buf , size_t size , loff_t *off ) 
{ char const   *str ;
  size_t tmp ;
  ssize_t tmp___0 ;
  unsigned long __cil_tmp8 ;
  unsigned long __cil_tmp9 ;
  void *__cil_tmp10 ;
  void *__cil_tmp11 ;
  void const   *__cil_tmp12 ;

  {
  {
#line 29
  __cil_tmp8 = (unsigned long )file;
#line 29
  __cil_tmp9 = __cil_tmp8 + 296;
#line 29
  __cil_tmp10 = *((void **)__cil_tmp9);
#line 29
  str = (char const   *)__cil_tmp10;
#line 30
  tmp = strlen(str);
#line 30
  __cil_tmp11 = (void *)buf;
#line 30
  __cil_tmp12 = (void const   *)str;
#line 30
  tmp___0 = simple_read_from_buffer(__cil_tmp11, size, off, __cil_tmp12, tmp);
  }
#line 30
  return (tmp___0);
}
}
#line 33 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/4542/dscv_tempdir/dscv/ri/43_1a/drivers/xen/xenfs/xenstored.c.p"
static int xsd_release(struct inode *inode , struct file *file ) 
{ unsigned long __cil_tmp3 ;
  unsigned long __cil_tmp4 ;
  void *__cil_tmp5 ;
  void const   *__cil_tmp6 ;

  {
  {
#line 35
  __cil_tmp3 = (unsigned long )file;
#line 35
  __cil_tmp4 = __cil_tmp3 + 296;
#line 35
  __cil_tmp5 = *((void **)__cil_tmp4);
#line 35
  __cil_tmp6 = (void const   *)__cil_tmp5;
#line 35
  kfree(__cil_tmp6);
  }
#line 36
  return (0);
}
}
#line 39 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/4542/dscv_tempdir/dscv/ri/43_1a/drivers/xen/xenfs/xenstored.c.p"
static int xsd_kva_open(struct inode *inode , struct file *file ) 
{ char *tmp ;
  unsigned long __cil_tmp4 ;
  unsigned long __cil_tmp5 ;
  void *__cil_tmp6 ;
  unsigned long __cil_tmp7 ;
  unsigned long __cil_tmp8 ;
  unsigned long __cil_tmp9 ;
  void *__cil_tmp10 ;
  unsigned long __cil_tmp11 ;

  {
  {
#line 41
  tmp = kasprintf(208U, "0x%p", xen_store_interface);
#line 41
  __cil_tmp4 = (unsigned long )file;
#line 41
  __cil_tmp5 = __cil_tmp4 + 296;
#line 41
  *((void **)__cil_tmp5) = (void *)tmp;
  }
  {
#line 43
  __cil_tmp6 = (void *)0;
#line 43
  __cil_tmp7 = (unsigned long )__cil_tmp6;
#line 43
  __cil_tmp8 = (unsigned long )file;
#line 43
  __cil_tmp9 = __cil_tmp8 + 296;
#line 43
  __cil_tmp10 = *((void **)__cil_tmp9);
#line 43
  __cil_tmp11 = (unsigned long )__cil_tmp10;
#line 43
  if (__cil_tmp11 == __cil_tmp7) {
#line 44
    return (-12);
  } else {

  }
  }
#line 45
  return (0);
}
}
#line 48 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/4542/dscv_tempdir/dscv/ri/43_1a/drivers/xen/xenfs/xenstored.c.p"
static int xsd_kva_mmap(struct file *file , struct vm_area_struct *vma ) 
{ size_t size ;
  unsigned long tmp ;
  int tmp___0 ;
  unsigned long __cil_tmp6 ;
  unsigned long __cil_tmp7 ;
  unsigned long __cil_tmp8 ;
  unsigned long __cil_tmp9 ;
  unsigned long __cil_tmp10 ;
  unsigned long __cil_tmp11 ;
  unsigned long __cil_tmp12 ;
  unsigned long __cil_tmp13 ;
  unsigned long __cil_tmp14 ;
  unsigned long __cil_tmp15 ;
  unsigned long __cil_tmp16 ;
  unsigned long __cil_tmp17 ;
  unsigned long __cil_tmp18 ;
  unsigned long __cil_tmp19 ;
  unsigned long __cil_tmp20 ;
  unsigned long __cil_tmp21 ;
  pgprot_t __cil_tmp22 ;
  pgprotval_t __cil_tmp22_pgprot23 ;
  pgprotval_t __cil_tmp24 ;

  {
#line 50
  __cil_tmp6 = (unsigned long )vma;
#line 50
  __cil_tmp7 = __cil_tmp6 + 8;
#line 50
  __cil_tmp8 = *((unsigned long *)__cil_tmp7);
#line 50
  __cil_tmp9 = (unsigned long )vma;
#line 50
  __cil_tmp10 = __cil_tmp9 + 16;
#line 50
  __cil_tmp11 = *((unsigned long *)__cil_tmp10);
#line 50
  size = __cil_tmp11 - __cil_tmp8;
#line 52
  if (size > 4096UL) {
#line 53
    return (-22);
  } else {
    {
#line 52
    __cil_tmp12 = (unsigned long )vma;
#line 52
    __cil_tmp13 = __cil_tmp12 + 144;
#line 52
    __cil_tmp14 = *((unsigned long *)__cil_tmp13);
#line 52
    if (__cil_tmp14 != 0UL) {
#line 53
      return (-22);
    } else {

    }
    }
  }
  {
#line 55
  __cil_tmp15 = (unsigned long )xen_store_interface;
#line 55
  tmp = __phys_addr(__cil_tmp15);
#line 55
  __cil_tmp16 = (unsigned long )vma;
#line 55
  __cil_tmp17 = __cil_tmp16 + 8;
#line 55
  __cil_tmp18 = *((unsigned long *)__cil_tmp17);
#line 55
  __cil_tmp19 = tmp >> 12;
#line 55
  __cil_tmp20 = (unsigned long )vma;
#line 55
  __cil_tmp21 = __cil_tmp20 + 40;
#line 55
  __cil_tmp24 = ((pgprot_t *)__cil_tmp21)->pgprot;
#line 55
  __cil_tmp22_pgprot23 = __cil_tmp24;
#line 55
  tmp___0 = remap_pfn_range(vma, __cil_tmp18, __cil_tmp19, size, __cil_tmp22_pgprot23);
  }
#line 55
  if (tmp___0 != 0) {
#line 58
    return (-11);
  } else {

  }
#line 60
  return (0);
}
}
#line 63 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/4542/dscv_tempdir/dscv/ri/43_1a/drivers/xen/xenfs/xenstored.c.p"
struct file_operations  const  xsd_kva_file_ops  = 
#line 63
     {(struct module *)0, (loff_t (*)(struct file * , loff_t  , int  ))0, & xsd_read,
    (ssize_t (*)(struct file * , char const   * , size_t  , loff_t * ))0, (ssize_t (*)(struct kiocb * ,
                                                                                       struct iovec  const  * ,
                                                                                       unsigned long  ,
                                                                                       loff_t  ))0,
    (ssize_t (*)(struct kiocb * , struct iovec  const  * , unsigned long  , loff_t  ))0,
    (int (*)(struct file * , void * , int (*)(void * , char const   * , int  , loff_t  ,
                                              u64  , unsigned int  ) ))0, (unsigned int (*)(struct file * ,
                                                                                            struct poll_table_struct * ))0,
    (long (*)(struct file * , unsigned int  , unsigned long  ))0, (long (*)(struct file * ,
                                                                            unsigned int  ,
                                                                            unsigned long  ))0,
    & xsd_kva_mmap, & xsd_kva_open, (int (*)(struct file * , fl_owner_t  ))0, & xsd_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 70 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/4542/dscv_tempdir/dscv/ri/43_1a/drivers/xen/xenfs/xenstored.c.p"
static int xsd_port_open(struct inode *inode , struct file *file ) 
{ char *tmp ;
  unsigned long __cil_tmp4 ;
  unsigned long __cil_tmp5 ;
  void *__cil_tmp6 ;
  unsigned long __cil_tmp7 ;
  unsigned long __cil_tmp8 ;
  unsigned long __cil_tmp9 ;
  void *__cil_tmp10 ;
  unsigned long __cil_tmp11 ;

  {
  {
#line 72
  tmp = kasprintf(208U, "%d", xen_store_evtchn);
#line 72
  __cil_tmp4 = (unsigned long )file;
#line 72
  __cil_tmp5 = __cil_tmp4 + 296;
#line 72
  *((void **)__cil_tmp5) = (void *)tmp;
  }
  {
#line 74
  __cil_tmp6 = (void *)0;
#line 74
  __cil_tmp7 = (unsigned long )__cil_tmp6;
#line 74
  __cil_tmp8 = (unsigned long )file;
#line 74
  __cil_tmp9 = __cil_tmp8 + 296;
#line 74
  __cil_tmp10 = *((void **)__cil_tmp9);
#line 74
  __cil_tmp11 = (unsigned long )__cil_tmp10;
#line 74
  if (__cil_tmp11 == __cil_tmp7) {
#line 75
    return (-12);
  } else {

  }
  }
#line 76
  return (0);
}
}
#line 79 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/4542/dscv_tempdir/dscv/ri/43_1a/drivers/xen/xenfs/xenstored.c.p"
struct file_operations  const  xsd_port_file_ops  = 
#line 79
     {(struct module *)0, (loff_t (*)(struct file * , loff_t  , int  ))0, & xsd_read,
    (ssize_t (*)(struct file * , char const   * , size_t  , loff_t * ))0, (ssize_t (*)(struct kiocb * ,
                                                                                       struct iovec  const  * ,
                                                                                       unsigned long  ,
                                                                                       loff_t  ))0,
    (ssize_t (*)(struct kiocb * , struct iovec  const  * , unsigned long  , loff_t  ))0,
    (int (*)(struct file * , void * , int (*)(void * , char const   * , int  , loff_t  ,
                                              u64  , unsigned int  ) ))0, (unsigned int (*)(struct file * ,
                                                                                            struct poll_table_struct * ))0,
    (long (*)(struct file * , unsigned int  , unsigned long  ))0, (long (*)(struct file * ,
                                                                            unsigned int  ,
                                                                            unsigned long  ))0,
    (int (*)(struct file * , struct vm_area_struct * ))0, & xsd_port_open, (int (*)(struct file * ,
                                                                                    fl_owner_t  ))0,
    & xsd_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 116 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/4542/dscv_tempdir/dscv/ri/43_1a/drivers/xen/xenfs/xenstored.c.p"
void ldv_main1_sequence_infinite_withcheck_stateful(void) 
{ struct inode *var_group1 ;
  struct file *var_group2 ;
  int res_xsd_kva_open_2 ;
  struct vm_area_struct *var_group3 ;
  char *var_xsd_read_0_p1 ;
  size_t var_xsd_read_0_p2 ;
  loff_t *var_xsd_read_0_p3 ;
  ssize_t res_xsd_read_0 ;
  int res_xsd_port_open_4 ;
  int ldv_s_xsd_kva_file_ops_file_operations ;
  int ldv_s_xsd_port_file_ops_file_operations ;
  int tmp ;
  int tmp___0 ;
  int __cil_tmp14 ;
  int __cil_tmp15 ;

  {
  {
#line 176
  ldv_s_xsd_kva_file_ops_file_operations = 0;
#line 179
  ldv_s_xsd_port_file_ops_file_operations = 0;
#line 166
  LDV_IN_INTERRUPT = 1;
#line 175
  ldv_initialize();
  }
#line 182
  goto ldv_20777;
  ldv_20776: 
  {
#line 187
  tmp = __VERIFIER_nondet_int();
  }
#line 189
  if (tmp == 0) {
#line 189
    goto case_0;
  } else
#line 208
  if (tmp == 1) {
#line 208
    goto case_1;
  } else
#line 227
  if (tmp == 2) {
#line 227
    goto case_2;
  } else
#line 243
  if (tmp == 3) {
#line 243
    goto case_3;
  } else
#line 259
  if (tmp == 4) {
#line 259
    goto case_4;
  } else
#line 278
  if (tmp == 5) {
#line 278
    goto case_5;
  } else
#line 297
  if (tmp == 6) {
#line 297
    goto case_6;
  } else {
    {
#line 313
    goto switch_default;
#line 187
    if (0) {
      case_0: /* CIL Label */ ;
#line 192
      if (ldv_s_xsd_kva_file_ops_file_operations == 0) {
        {
#line 197
        res_xsd_kva_open_2 = xsd_kva_open(var_group1, var_group2);
#line 198
        ldv_check_return_value(res_xsd_kva_open_2);
        }
#line 199
        if (res_xsd_kva_open_2 != 0) {
#line 200
          goto ldv_module_exit;
        } else {

        }
#line 201
        ldv_s_xsd_kva_file_ops_file_operations = ldv_s_xsd_kva_file_ops_file_operations + 1;
      } else {

      }
#line 207
      goto ldv_20768;
      case_1: /* CIL Label */ ;
#line 211
      if (ldv_s_xsd_kva_file_ops_file_operations == 1) {
        {
#line 216
        res_xsd_read_0 = xsd_read(var_group2, var_xsd_read_0_p1, var_xsd_read_0_p2,
                                  var_xsd_read_0_p3);
#line 217
        __cil_tmp14 = (int )res_xsd_read_0;
#line 217
        ldv_check_return_value(__cil_tmp14);
        }
#line 218
        if (res_xsd_read_0 < 0L) {
#line 219
          goto ldv_module_exit;
        } else {

        }
#line 220
        ldv_s_xsd_kva_file_ops_file_operations = ldv_s_xsd_kva_file_ops_file_operations + 1;
      } else {

      }
#line 226
      goto ldv_20768;
      case_2: /* CIL Label */ ;
#line 230
      if (ldv_s_xsd_kva_file_ops_file_operations == 2) {
        {
#line 235
        xsd_release(var_group1, var_group2);
#line 236
        ldv_s_xsd_kva_file_ops_file_operations = 0;
        }
      } else {

      }
#line 242
      goto ldv_20768;
      case_3: /* CIL Label */ 
      {
#line 251
      xsd_kva_mmap(var_group2, var_group3);
      }
#line 258
      goto ldv_20768;
      case_4: /* CIL Label */ ;
#line 262
      if (ldv_s_xsd_port_file_ops_file_operations == 0) {
        {
#line 267
        res_xsd_port_open_4 = xsd_port_open(var_group1, var_group2);
#line 268
        ldv_check_return_value(res_xsd_port_open_4);
        }
#line 269
        if (res_xsd_port_open_4 != 0) {
#line 270
          goto ldv_module_exit;
        } else {

        }
#line 271
        ldv_s_xsd_port_file_ops_file_operations = ldv_s_xsd_port_file_ops_file_operations + 1;
      } else {

      }
#line 277
      goto ldv_20768;
      case_5: /* CIL Label */ ;
#line 281
      if (ldv_s_xsd_port_file_ops_file_operations == 1) {
        {
#line 286
        res_xsd_read_0 = xsd_read(var_group2, var_xsd_read_0_p1, var_xsd_read_0_p2,
                                  var_xsd_read_0_p3);
#line 287
        __cil_tmp15 = (int )res_xsd_read_0;
#line 287
        ldv_check_return_value(__cil_tmp15);
        }
#line 288
        if (res_xsd_read_0 < 0L) {
#line 289
          goto ldv_module_exit;
        } else {

        }
#line 290
        ldv_s_xsd_port_file_ops_file_operations = ldv_s_xsd_port_file_ops_file_operations + 1;
      } else {

      }
#line 296
      goto ldv_20768;
      case_6: /* CIL Label */ ;
#line 300
      if (ldv_s_xsd_port_file_ops_file_operations == 2) {
        {
#line 305
        xsd_release(var_group1, var_group2);
#line 306
        ldv_s_xsd_port_file_ops_file_operations = 0;
        }
      } else {

      }
#line 312
      goto ldv_20768;
      switch_default: /* CIL Label */ ;
#line 313
      goto ldv_20768;
    } else {
      switch_break: /* CIL Label */ ;
    }
    }
  }
  ldv_20768: ;
  ldv_20777: 
  {
#line 182
  tmp___0 = __VERIFIER_nondet_int();
  }
#line 182
  if (tmp___0 != 0) {
#line 185
    goto ldv_20776;
  } else
#line 182
  if (ldv_s_xsd_kva_file_ops_file_operations != 0) {
#line 185
    goto ldv_20776;
  } else
#line 182
  if (ldv_s_xsd_port_file_ops_file_operations != 0) {
#line 185
    goto ldv_20776;
  } else {
#line 187
    goto ldv_20778;
  }
  ldv_20778: ;
  ldv_module_exit: ;
  {
#line 322
  ldv_check_final_state();
  }
#line 325
  return;
}
}