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 219 "include/linux/types.h"
  struct __anonstruct_atomic_t_7 {
     int counter ;
  };
  #line 219 "include/linux/types.h"
  typedef struct __anonstruct_atomic_t_7 atomic_t;
  #line 224 "include/linux/types.h"
  struct __anonstruct_atomic64_t_8 {
     long counter ;
  };
  #line 224 "include/linux/types.h"
  typedef struct __anonstruct_atomic64_t_8 atomic64_t;
  #line 229 "include/linux/types.h"
  struct list_head {
     struct list_head *next ;
     struct list_head *prev ;
  };
  #line 233
  struct hlist_node;
  #line 233 "include/linux/types.h"
  struct hlist_head {
     struct hlist_node *first ;
 };
 #line 237 "include/linux/types.h"
 struct hlist_node {
    struct hlist_node *next ;
    struct hlist_node **pprev ;
 };
 #line 253 "include/linux/types.h"
 struct rcu_head {
    struct rcu_head *next ;
    void (*func)(struct rcu_head *head ) ;
 };
 #line 56 "/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 349 "include/linux/kernel.h"
 struct pid;
 #line 12 "include/linux/thread_info.h"
 struct timespec;
 #line 18 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/page.h"
 struct page;
 #line 20 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/thread_info.h"
 struct task_struct;
 #line 295 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/pgtable_types.h"
 struct file;
 #line 313
 struct seq_file;
 #line 329 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/paravirt_types.h"
 struct arch_spinlock;
 #line 10 "include/asm-generic/bug.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 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 20 "/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 20 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/spinlock_types.h"
 union __anonunion____missing_field_name_36 {
    __ticketpair_t head_tail ;
    struct __raw_tickets tickets ;
 };
 #line 20 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/spinlock_types.h"
 struct arch_spinlock {
    union __anonunion____missing_field_name_36 __annonCompField17 ;
 };
 #line 20 "/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 27 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/rwlock.h"
 struct __anonstruct____missing_field_name_38 {
    u32 read ;
    s32 write ;
 };
 #line 27 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/rwlock.h"
 union __anonunion_arch_rwlock_t_37 {
    s64 lock ;
    struct __anonstruct____missing_field_name_38 __annonCompField18 ;
 };
 #line 27 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/rwlock.h"
 typedef union __anonunion_arch_rwlock_t_37 arch_rwlock_t;
 #line 391 "include/linux/lockdep.h"
 struct lock_class_key {
 
 };
 #line 20 "include/linux/spinlock_types.h"
 struct raw_spinlock {
    arch_spinlock_t raw_lock ;
    unsigned int magic ;
    unsigned int owner_cpu ;
    void *owner ;
 };
 #line 20 "include/linux/spinlock_types.h"
 typedef struct raw_spinlock raw_spinlock_t;
 #line 64 "include/linux/spinlock_types.h"
 union __anonunion____missing_field_name_39 {
    struct raw_spinlock rlock ;
 };
 #line 64 "include/linux/spinlock_types.h"
 struct spinlock {
    union __anonunion____missing_field_name_39 __annonCompField19 ;
 };
 #line 64 "include/linux/spinlock_types.h"
 typedef struct spinlock spinlock_t;
 #line 11 "include/linux/rwlock_types.h"
 struct __anonstruct_rwlock_t_40 {
    arch_rwlock_t raw_lock ;
    unsigned int magic ;
    unsigned int owner_cpu ;
    void *owner ;
 };
 #line 11 "include/linux/rwlock_types.h"
 typedef struct __anonstruct_rwlock_t_40 rwlock_t;
 #line 119 "include/linux/seqlock.h"
 struct seqcount {
    unsigned int sequence ;
 };
 #line 119 "include/linux/seqlock.h"
 typedef struct seqcount seqcount_t;
 #line 14 "include/linux/time.h"
 struct timespec {
    __kernel_time_t tv_sec ;
    long tv_nsec ;
 };
 #line 62 "include/linux/stat.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 49 "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 48 "include/linux/mutex.h"
 struct mutex {
    atomic_t count ;
    spinlock_t wait_lock ;
    struct list_head wait_list ;
    struct task_struct *owner ;
    char const   *name ;
    void *magic ;
 };
 #line 19 "include/linux/rwsem.h"
 struct rw_semaphore;
 #line 25 "include/linux/rwsem.h"
 struct rw_semaphore {
    long count ;
    raw_spinlock_t wait_lock ;
    struct list_head wait_list ;
 };
 #line 8 "include/linux/vmalloc.h"
 struct vm_area_struct;
 #line 4 "include/xen/xen.h"
 enum xen_domain_type {
     XEN_NATIVE = 0,
     XEN_PV_DOMAIN = 1,
     XEN_HVM_DOMAIN = 2
 } ;
 #line 426 "include/xen/interface/xen.h"
 struct __anonstruct_domU_127 {
    unsigned long mfn ;
    uint32_t evtchn ;
 };
 #line 426 "include/xen/interface/xen.h"
 struct __anonstruct_dom0_128 {
    uint32_t info_off ;
    uint32_t info_size ;
 };
 #line 426 "include/xen/interface/xen.h"
 union __anonunion_console_126 {
    struct __anonstruct_domU_127 domU ;
    struct __anonstruct_dom0_128 dom0 ;
 };
 #line 426 "include/xen/interface/xen.h"
 struct start_info {
    char magic[32] ;
    unsigned long nr_pages ;
    unsigned long shared_info ;
    uint32_t flags ;
    unsigned long store_mfn ;
    uint32_t store_evtchn ;
    union __anonunion_console_126 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[1024] ;
 };
 #line 48 "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 194 "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 194 "include/linux/elf.h"
 typedef struct elf64_sym Elf64_Sym;
 #line 20 "include/linux/kobject_ns.h"
 struct sock;
 #line 21
 struct kobject;
 #line 27
 enum kobj_ns_type {
     KOBJ_NS_TYPE_NONE = 0,
     KOBJ_NS_TYPE_NET = 1,
     KOBJ_NS_TYPES = 2
 } ;
 #line 40 "include/linux/kobject_ns.h"
 struct kobj_ns_type_operations {
    enum kobj_ns_type type ;
    void *(*grab_current_ns)(void) ;
    void const   *(*netlink_ns)(struct sock *sk ) ;
    void const   *(*initial_ns)(void) ;
    void (*drop_ns)(void * ) ;
 };
 #line 24 "include/linux/sysfs.h"
 enum kobj_ns_type;
 #line 26 "include/linux/sysfs.h"
 struct attribute {
    char const   *name ;
    umode_t mode ;
 };
 #line 112 "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 118
 struct sysfs_dirent;
 #line 22 "include/linux/kref.h"
 struct kref {
    atomic_t refcount ;
 };
 #line 60 "include/linux/kobject.h"
 struct kset;
 #line 60
 struct kobj_type;
 #line 60 "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 int state_initialized : 1 ;
    unsigned int state_in_sysfs : 1 ;
    unsigned int state_add_uevent_sent : 1 ;
    unsigned int state_remove_uevent_sent : 1 ;
    unsigned int uevent_suppress : 1 ;
 };
 #line 108 "include/linux/kobject.h"
 struct kobj_type {
    void (*release)(struct kobject *kobj ) ;
    struct sysfs_ops  const  *sysfs_ops ;
    struct attribute **default_attrs ;
    struct kobj_ns_type_operations  const  *(*child_ns_type)(struct kobject *kobj ) ;
    void const   *(*namespace)(struct kobject *kobj ) ;
 };
 #line 116 "include/linux/kobject.h"
 struct kobj_uevent_env {
    char *envp[32] ;
    int envp_idx ;
    char buf[2048] ;
    int buflen ;
 };
 #line 123 "include/linux/kobject.h"
 struct kset_uevent_ops {
    int (* const  filter)(struct kset *kset , struct kobject *kobj ) ;
    char const   *(* const  name)(struct kset *kset , struct kobject *kobj ) ;
    int (* const  uevent)(struct kset *kset , struct kobject *kobj , struct kobj_uevent_env *env ) ;
 };
 #line 159 "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 39 "include/linux/moduleparam.h"
 struct kernel_param;
 #line 41 "include/linux/moduleparam.h"
 struct kernel_param_ops {
    int (*set)(char const   *val , struct kernel_param  const  *kp ) ;
    int (*get)(char *buffer , struct kernel_param  const  *kp ) ;
    void (*free)(void *arg ) ;
 };
 #line 50
 struct kparam_string;
 #line 50
 struct kparam_array;
 #line 50 "include/linux/moduleparam.h"
 union __anonunion____missing_field_name_199 {
    void *arg ;
    struct kparam_string  const  *str ;
    struct kparam_array  const  *arr ;
 };
 #line 50 "include/linux/moduleparam.h"
 struct kernel_param {
    char const   *name ;
    struct kernel_param_ops  const  *ops ;
    u16 perm ;
    s16 level ;
    union __anonunion____missing_field_name_199 __annonCompField32 ;
 };
 #line 63 "include/linux/moduleparam.h"
 struct kparam_string {
    unsigned int maxlen ;
    char *string ;
 };
 #line 69 "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 143 "include/linux/jump_label.h"
 struct static_key {
    atomic_t enabled ;
 };
 #line 23 "include/linux/tracepoint.h"
 struct tracepoint;
 #line 25 "include/linux/tracepoint.h"
 struct tracepoint_func {
    void *func ;
    void *data ;
 };
 #line 30 "include/linux/tracepoint.h"
 struct tracepoint {
    char const   *name ;
    struct static_key key ;
    void (*regfunc)(void) ;
    void (*unregfunc)(void) ;
    struct tracepoint_func *funcs ;
 };
 #line 19 "include/linux/export.h"
 struct kernel_symbol {
    unsigned long value ;
    char const   *name ;
 };
 #line 8 "include/asm-generic/module.h"
 struct mod_arch_specific {
 
 };
 #line 37 "include/linux/module.h"
 struct module_param_attrs;
 #line 37 "include/linux/module.h"
 struct module_kobject {
    struct kobject kobj ;
    struct module *mod ;
    struct kobject *drivers_dir ;
    struct module_param_attrs *mp ;
 };
 #line 44 "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 count ) ;
    void (*setup)(struct module * , char const   * ) ;
    int (*test)(struct module * ) ;
    void (*free)(struct module * ) ;
 };
 #line 71
 struct exception_table_entry;
 #line 199
 enum module_state {
     MODULE_STATE_LIVE = 0,
     MODULE_STATE_COMING = 1,
     MODULE_STATE_GOING = 2
 } ;
 #line 215 "include/linux/module.h"
 struct module_ref {
    unsigned long incs ;
    unsigned long decs ;
 } __attribute__((__aligned__((2) *  (sizeof(unsigned long )) ))) ;
 #line 220
 struct module_sect_attrs;
 #line 220
 struct module_notes_attrs;
 #line 220
 struct ftrace_event_call;
 #line 220 "include/linux/module.h"
 struct module {
    enum module_state state ;
    struct list_head list ;
    char name[64UL - sizeof(unsigned long )] ;
    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 ;
    unsigned int num_ctors ;
 };
 #line 16 "include/linux/blk_types.h"
 struct block_device;
 #line 33 "include/linux/list_bl.h"
 struct hlist_bl_node;
 #line 33 "include/linux/list_bl.h"
 struct hlist_bl_head {
    struct hlist_bl_node *first ;
 };
 #line 37 "include/linux/list_bl.h"
 struct hlist_bl_node {
    struct hlist_bl_node *next ;
    struct hlist_bl_node **pprev ;
 };
 #line 13 "include/linux/dcache.h"
 struct nameidata;
 #line 14
 struct path;
 #line 15
 struct vfsmount;
 #line 35 "include/linux/dcache.h"
 struct qstr {
    unsigned int hash ;
    unsigned int len ;
    unsigned char const   *name ;
 };
 #line 88
 struct inode;
 #line 88
 struct dentry_operations;
 #line 88
 struct super_block;
 #line 88 "include/linux/dcache.h"
 union __anonunion_d_u_201 {
    struct list_head d_child ;
    struct rcu_head d_rcu ;
 };
 #line 88 "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[32] ;
    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_201 d_u ;
    struct list_head d_subdirs ;
    struct list_head d_alias ;
 };
 #line 131 "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  ) ;
 } __attribute__((__aligned__((1) <<  (6) ))) ;
 #line 7 "include/linux/path.h"
 struct path {
    struct vfsmount *mnt ;
    struct dentry *dentry ;
 };
 #line 64 "include/linux/radix-tree.h"
 struct radix_tree_node;
 #line 64 "include/linux/radix-tree.h"
 struct radix_tree_root {
    unsigned int height ;
    gfp_t gfp_mask ;
    struct radix_tree_node *rnode ;
 };
 #line 14 "include/linux/prio_tree.h"
 struct prio_tree_node;
 #line 20 "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 28 "include/linux/prio_tree.h"
 struct prio_tree_root {
    struct prio_tree_node *prio_tree_node ;
    unsigned short index_bits ;
    unsigned short raw ;
 };
 #line 6 "include/linux/pid.h"
 enum pid_type {
     PIDTYPE_PID = 0,
     PIDTYPE_PGID = 1,
     PIDTYPE_SID = 2,
     PIDTYPE_MAX = 3
 } ;
 #line 50
 struct pid_namespace;
 #line 50 "include/linux/pid.h"
 struct upid {
    int nr ;
    struct pid_namespace *ns ;
    struct hlist_node pid_chain ;
 };
 #line 57 "include/linux/pid.h"
 struct pid {
    atomic_t count ;
    unsigned int level ;
    struct hlist_head tasks[3] ;
    struct rcu_head rcu ;
    struct upid numbers[1] ;
 };
 #line 16 "include/linux/fiemap.h"
 struct fiemap_extent {
    __u64 fe_logical ;
    __u64 fe_physical ;
    __u64 fe_length ;
    __u64 fe_reserved64[2] ;
    __u32 fe_flags ;
    __u32 fe_reserved[3] ;
 };
 #line 8 "include/linux/shrinker.h"
 struct shrink_control {
    gfp_t gfp_mask ;
    unsigned long nr_to_scan ;
 };
 #line 31 "include/linux/shrinker.h"
 struct shrinker {
    int (*shrink)(struct shrinker * , struct shrink_control *sc ) ;
    int seeks ;
    long batch ;
    struct list_head list ;
    atomic_long_t nr_in_batch ;
 };
 #line 10 "include/linux/migrate_mode.h"
 enum migrate_mode {
     MIGRATE_ASYNC = 0,
     MIGRATE_SYNC_LIGHT = 1,
     MIGRATE_SYNC = 2
 } ;
 #line 408 "include/linux/fs.h"
 struct export_operations;
 #line 410
 struct iovec;
 #line 412
 struct kiocb;
 #line 414
 struct pipe_inode_info;
 #line 415
 struct poll_table_struct;
 #line 416
 struct kstatfs;
 #line 469 "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 129 "include/linux/quota.h"
 struct if_dqinfo {
    __u64 dqi_bgrace ;
    __u64 dqi_igrace ;
    __u32 dqi_flags ;
    __u32 dqi_valid ;
 };
 #line 50 "include/linux/dqblk_xfs.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[8] ;
 };
 #line 146 "include/linux/dqblk_xfs.h"
 struct fs_qfilestat {
    __u64 qfs_ino ;
    __u64 qfs_nblks ;
    __u32 qfs_nextents ;
 };
 #line 146 "include/linux/dqblk_xfs.h"
 typedef struct fs_qfilestat fs_qfilestat_t;
 #line 152 "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 17 "include/linux/dqblk_qtree.h"
 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 200 "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 215
 struct quota_format_type;
 #line 217 "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 288 "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 305 "include/linux/quota.h"
 struct quota_format_ops {
    int (*check_quota_file)(struct super_block *sb , int type ) ;
    int (*read_file_info)(struct super_block *sb , int type ) ;
    int (*write_file_info)(struct super_block *sb , int type ) ;
    int (*free_file_info)(struct super_block *sb , int type ) ;
    int (*read_dqblk)(struct dquot *dquot ) ;
    int (*commit_dqblk)(struct dquot *dquot ) ;
    int (*release_dqblk)(struct dquot *dquot ) ;
 };
 #line 316 "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 332 "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 345 "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 399 "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[2] ;
    struct mem_dqinfo info[2] ;
    struct quota_format_ops  const  *ops[2] ;
 };
 #line 533 "include/linux/fs.h"
 struct address_space;
 #line 534
 struct writeback_control;
 #line 577 "include/linux/fs.h"
 union __anonunion_arg_209 {
    char *buf ;
    void *data ;
 };
 #line 577 "include/linux/fs.h"
 struct __anonstruct_read_descriptor_t_208 {
    size_t written ;
    size_t count ;
    union __anonunion_arg_209 arg ;
    int error ;
 };
 #line 577 "include/linux/fs.h"
 typedef struct __anonstruct_read_descriptor_t_208 read_descriptor_t;
 #line 590 "include/linux/fs.h"
 struct address_space_operations {
    int (*writepage)(struct page *page , struct writeback_control *wbc ) ;
    int (*readpage)(struct file * , struct page * ) ;
    int (*writepages)(struct address_space * , struct writeback_control * ) ;
    int (*set_page_dirty)(struct page *page ) ;
    int (*readpages)(struct file *filp , struct address_space *mapping , struct list_head *pages ,
                     unsigned int nr_pages ) ;
    int (*write_begin)(struct file * , struct address_space *mapping , loff_t pos ,
                       unsigned int len , unsigned int flags , struct page **pagep ,
                       void **fsdata ) ;
    int (*write_end)(struct file * , struct address_space *mapping , loff_t pos , unsigned int len ,
                     unsigned int copied , struct page *page , void *fsdata ) ;
    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  *iov , loff_t offset ,
                         unsigned long nr_segs ) ;
    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 645
 struct backing_dev_info;
 #line 646 "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 ;
 } __attribute__((__aligned__(sizeof(long )))) ;
 #line 669
 struct request_queue;
 #line 671
 struct hd_struct;
 #line 671
 struct gendisk;
 #line 671 "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 749
 struct posix_acl;
 #line 761
 struct inode_operations;
 #line 761 "include/linux/fs.h"
 union __anonunion____missing_field_name_210 {
    unsigned int const   i_nlink ;
   unsigned int __i_nlink ;
};
#line 761 "include/linux/fs.h"
union __anonunion____missing_field_name_211 {
   struct list_head i_dentry ;
   struct rcu_head i_rcu ;
};
#line 761
struct file_operations;
#line 761
struct file_lock;
#line 761
struct cdev;
#line 761 "include/linux/fs.h"
union __anonunion____missing_field_name_212 {
   struct pipe_inode_info *i_pipe ;
   struct block_device *i_bdev ;
   struct cdev *i_cdev ;
};
#line 761 "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____missing_field_name_210 __annonCompField33 ;
   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____missing_field_name_211 __annonCompField34 ;
   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[2] ;
   struct list_head i_devices ;
   union __anonunion____missing_field_name_212 __annonCompField35 ;
   __u32 i_generation ;
   __u32 i_fsnotify_mask ;
   struct hlist_head i_fsnotify_marks ;
   atomic_t i_readcount ;
   void *i_private ;
};
#line 942 "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 953 "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 976 "include/linux/fs.h"
union __anonunion_f_u_213 {
   struct list_head fu_list ;
   struct rcu_head fu_rcuhead ;
};
#line 976 "include/linux/fs.h"
struct file {
   union __anonunion_f_u_213 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 1113 "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 1118 "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 4 "include/linux/nfs_fs_i.h"
struct nlm_lockowner;
#line 9 "include/linux/nfs_fs_i.h"
struct nfs_lock_info {
   u32 state ;
   struct nlm_lockowner *owner ;
   struct list_head list ;
};
#line 15
struct nfs4_lock_state;
#line 16 "include/linux/nfs_fs_i.h"
struct nfs4_lock_info {
   struct nfs4_lock_state *owner ;
};
#line 1138 "include/linux/fs.h"
struct fasync_struct;
#line 1138 "include/linux/fs.h"
struct __anonstruct_afs_215 {
   struct list_head link ;
   int state ;
};
#line 1138 "include/linux/fs.h"
union __anonunion_fl_u_214 {
   struct nfs_lock_info nfs_fl ;
   struct nfs4_lock_info nfs4_fl ;
   struct __anonstruct_afs_215 afs ;
};
#line 1138 "include/linux/fs.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_214 fl_u ;
};
#line 1378 "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 1418
struct file_system_type;
#line 1418
struct super_operations;
#line 1418
struct xattr_handler;
#line 1418
struct mtd_info;
#line 1418 "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  __attribute__((__aligned__((1) <<  (6) ))) ;
   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[32] ;
   u8 s_uuid[16] ;
   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 1567 "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 1609 "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 id ) ;
   int (*release)(struct inode * , struct file * ) ;
   int (*fsync)(struct file * , loff_t  , loff_t  , int datasync ) ;
   int (*aio_fsync)(struct kiocb * , int datasync ) ;
   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 *file , int mode , loff_t offset , loff_t len ) ;
};
#line 1639 "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 *mnt , 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 start , u64 len ) ;
} __attribute__((__aligned__((1) <<  (6) ))) ;
#line 1684 "include/linux/fs.h"
struct super_operations {
   struct inode *(*alloc_inode)(struct super_block *sb ) ;
   void (*destroy_inode)(struct inode * ) ;
   void (*dirty_inode)(struct inode * , int flags ) ;
   int (*write_inode)(struct inode * , struct writeback_control *wbc ) ;
   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 *sb , int wait ) ;
   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 1835 "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 8 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/processor.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 192 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/pgtable_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_19 {
   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_19 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 53 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/paravirt_types.h"
struct cpumask;
#line 135 "include/linux/kernel.h"
struct completion;
#line 14 "include/linux/cpumask.h"
struct cpumask {
   unsigned long bits[((4096UL + 8UL * sizeof(long )) - 1UL) / (8UL * sizeof(long ))] ;
};
#line 637 "include/linux/cpumask.h"
typedef struct cpumask *cpumask_var_t;
#line 433 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/processor.h"
struct kmem_cache;
#line 98 "include/linux/nodemask.h"
struct __anonstruct_nodemask_t_42 {
   unsigned long bits[(((unsigned long )(1 << 10) + 8UL * sizeof(long )) - 1UL) / (8UL * sizeof(long ))] ;
};
#line 98 "include/linux/nodemask.h"
typedef struct __anonstruct_nodemask_t_42 nodemask_t;
#line 25 "include/linux/completion.h"
struct completion {
   unsigned int done ;
   wait_queue_head_t wait ;
};
#line 11 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/mmu.h"
struct __anonstruct_mm_context_t_112 {
   void *ldt ;
   int size ;
   unsigned short ia32_compat ;
   struct mutex lock ;
   void *vdso ;
};
#line 11 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/mmu.h"
typedef struct __anonstruct_mm_context_t_112 mm_context_t;
#line 24 "include/linux/sysfs.h"
enum kobj_ns_type;
#line 46 "include/linux/slub_def.h"
struct kmem_cache_cpu {
   void **freelist ;
   unsigned long tid ;
   struct page *page ;
   struct page *partial ;
   int node ;
   unsigned int stat[26] ;
};
#line 57 "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 73 "include/linux/slub_def.h"
struct kmem_cache_order_objects {
   unsigned long x ;
};
#line 80 "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[1 << 10] ;
};
#line 100 "include/linux/rbtree.h"
struct rb_node {
   unsigned long rb_parent_color ;
   struct rb_node *rb_right ;
   struct rb_node *rb_left ;
} __attribute__((__aligned__(sizeof(long )))) ;
#line 110 "include/linux/rbtree.h"
struct rb_root {
   struct rb_node *rb_node ;
};
#line 14 "include/linux/prio_tree.h"
struct raw_prio_tree_node {
   struct prio_tree_node *left ;
   struct prio_tree_node *right ;
   struct prio_tree_node *parent ;
};
#line 40 "include/linux/mm_types.h"
union __anonunion____missing_field_name_140 {
   unsigned long index ;
   void *freelist ;
};
#line 40 "include/linux/mm_types.h"
struct __anonstruct____missing_field_name_144 {
   unsigned int inuse : 16 ;
   unsigned int objects : 15 ;
   unsigned int frozen : 1 ;
};
#line 40 "include/linux/mm_types.h"
union __anonunion____missing_field_name_143 {
   atomic_t _mapcount ;
   struct __anonstruct____missing_field_name_144 __annonCompField31 ;
};
#line 40 "include/linux/mm_types.h"
struct __anonstruct____missing_field_name_142 {
   union __anonunion____missing_field_name_143 __annonCompField32 ;
   atomic_t _count ;
};
#line 40 "include/linux/mm_types.h"
union __anonunion____missing_field_name_141 {
   unsigned long counters ;
   struct __anonstruct____missing_field_name_142 __annonCompField33 ;
};
#line 40 "include/linux/mm_types.h"
struct __anonstruct____missing_field_name_139 {
   union __anonunion____missing_field_name_140 __annonCompField30 ;
   union __anonunion____missing_field_name_141 __annonCompField34 ;
};
#line 40 "include/linux/mm_types.h"
struct __anonstruct____missing_field_name_146 {
   struct page *next ;
   int pages ;
   int pobjects ;
};
#line 40 "include/linux/mm_types.h"
union __anonunion____missing_field_name_145 {
   struct list_head lru ;
   struct __anonstruct____missing_field_name_146 __annonCompField36 ;
};
#line 40 "include/linux/mm_types.h"
union __anonunion____missing_field_name_147 {
   unsigned long private ;
   struct kmem_cache *slab ;
   struct page *first_page ;
};
#line 40 "include/linux/mm_types.h"
struct page {
   unsigned long flags ;
   struct address_space *mapping ;
   struct __anonstruct____missing_field_name_139 __annonCompField35 ;
   union __anonunion____missing_field_name_145 __annonCompField37 ;
   union __anonunion____missing_field_name_147 __annonCompField38 ;
   unsigned long debug_flags ;
} __attribute__((__aligned__((2) *  (sizeof(unsigned long )) ))) ;
#line 200 "include/linux/mm_types.h"
struct __anonstruct_vm_set_149 {
   struct list_head list ;
   void *parent ;
   struct vm_area_struct *head ;
};
#line 200 "include/linux/mm_types.h"
union __anonunion_shared_148 {
   struct __anonstruct_vm_set_149 vm_set ;
   struct raw_prio_tree_node prio_tree_node ;
};
#line 200
struct anon_vma;
#line 200
struct vm_operations_struct;
#line 200
struct mempolicy;
#line 200 "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_148 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 257 "include/linux/mm_types.h"
struct core_thread {
   struct task_struct *task ;
   struct core_thread *next ;
};
#line 262 "include/linux/mm_types.h"
struct core_state {
   atomic_t nr_threads ;
   struct core_thread dumper ;
   struct completion startup ;
};
#line 284 "include/linux/mm_types.h"
struct mm_rss_stat {
   atomic_long_t count[3] ;
};
#line 288
struct linux_binfmt;
#line 288
struct mmu_notifier_mm;
#line 288 "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 *filp , unsigned long addr , unsigned long len ,
                                      unsigned long pgoff , unsigned long flags ) ;
   void (*unmap_area)(struct mm_struct *mm , unsigned long addr ) ;
   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[44] ;
   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 188 "include/linux/mm.h"
struct vm_fault {
   unsigned int flags ;
   unsigned long pgoff ;
   void *virtual_address ;
   struct page *page ;
};
#line 205 "include/linux/mm.h"
struct vm_operations_struct {
   void (*open)(struct vm_area_struct *area ) ;
   void (*close)(struct vm_area_struct *area ) ;
   int (*fault)(struct vm_area_struct *vma , struct vm_fault *vmf ) ;
   int (*page_mkwrite)(struct vm_area_struct *vma , struct vm_fault *vmf ) ;
   int (*access)(struct vm_area_struct *vma , unsigned long addr , void *buf , int len ,
                 int write ) ;
   int (*set_policy)(struct vm_area_struct *vma , struct mempolicy *new ) ;
   struct mempolicy *(*get_policy)(struct vm_area_struct *vma , unsigned long addr ) ;
   int (*migrate)(struct vm_area_struct *vma , nodemask_t const   *from , nodemask_t const   *to ,
                  unsigned long flags ) ;
};
#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 1 "<compiler builtins>"
long __builtin_expect(long val , long res ) ;
#line 100 "include/linux/printk.h"
extern int ( /* format attribute */  printk)(char const   *fmt  , ...) ;
#line 61 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/string_64.h"
extern unsigned long strlen(char const   *s ) ;
#line 123 "include/linux/time.h"
extern struct timespec current_kernel_time(void) ;
#line 152 "include/linux/mutex.h"
void mutex_lock(struct mutex *lock ) ;
#line 153
int __attribute__((__warn_unused_result__))  mutex_lock_interruptible(struct mutex *lock ) ;
#line 154
int __attribute__((__warn_unused_result__))  mutex_lock_killable(struct mutex *lock ) ;
#line 168
int mutex_trylock(struct mutex *lock ) ;
#line 169
void mutex_unlock(struct mutex *lock ) ;
#line 170
int atomic_dec_and_mutex_lock(atomic_t *cnt , struct mutex *lock ) ;
#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 67 "include/linux/module.h"
int init_module(void) ;
#line 68
void cleanup_module(void) ;
#line 204 "include/linux/dcache.h"
extern void d_instantiate(struct dentry * , struct inode * ) ;
#line 239
extern void d_rehash(struct dentry * ) ;
#line 250
__inline static void d_add(struct dentry *entry , struct inode *inode )  __attribute__((__no_instrument_function__)) ;
#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 *fs_type , int flags ,
                                   void *data , int (*fill_super)(struct super_block * ,
                                                                  void * , int  ) ) ;
#line 1869
extern void kill_litter_super(struct super_block *sb ) ;
#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 *file , loff_t offset , int origin ) ;
#line 2335
extern struct inode *new_inode(struct super_block *sb ) ;
#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 *to , size_t count , loff_t *ppos , void const   *from ,
                                       size_t available ) ;
#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 25 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12411/dscv_tempdir/dscv/ri/32_1/drivers/xen/xenfs/super.c.common.c"
static char const   __mod_description25[27]  __attribute__((__used__, __unused__,
__section__(".modinfo"), __aligned__(1)))  = 
#line 25 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12411/dscv_tempdir/dscv/ri/32_1/drivers/xen/xenfs/super.c.common.c"
  {      (char const   )'d',      (char const   )'e',      (char const   )'s',      (char const   )'c', 
        (char const   )'r',      (char const   )'i',      (char const   )'p',      (char const   )'t', 
        (char const   )'i',      (char const   )'o',      (char const   )'n',      (char const   )'=', 
        (char const   )'X',      (char const   )'e',      (char const   )'n',      (char const   )' ', 
        (char const   )'f',      (char const   )'i',      (char const   )'l',      (char const   )'e', 
        (char const   )'s',      (char const   )'y',      (char const   )'s',      (char const   )'t', 
        (char const   )'e',      (char const   )'m',      (char const   )'\000'};
#line 26 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12411/dscv_tempdir/dscv/ri/32_1/drivers/xen/xenfs/super.c.common.c"
static char const   __mod_license26[12]  __attribute__((__used__, __unused__, __section__(".modinfo"),
__aligned__(1)))  = 
#line 26
  {      (char const   )'l',      (char const   )'i',      (char const   )'c',      (char const   )'e', 
        (char const   )'n',      (char const   )'s',      (char const   )'e',      (char const   )'=', 
        (char const   )'G',      (char const   )'P',      (char const   )'L',      (char const   )'\000'};
#line 28 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12411/dscv_tempdir/dscv/ri/32_1/drivers/xen/xenfs/super.c.common.c"
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 ;
  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 ;
  long tmp___1_tv_nsec20 ;
  __kernel_time_t tmp___1_tv_sec21 ;

  {
  {
#line 30
  tmp = new_inode(sb);
#line 30
  ret = tmp;
  }
#line 32
  if (ret) {
    {
#line 33
    *((umode_t *)ret) = (umode_t )mode;
#line 34
    tmp___0 = (gid_t )0;
#line 34
    __cil_tmp8 = (unsigned long )ret;
#line 34
    __cil_tmp9 = __cil_tmp8 + 8;
#line 34
    *((gid_t *)__cil_tmp9) = tmp___0;
#line 34
    __cil_tmp10 = (unsigned long )ret;
#line 34
    __cil_tmp11 = __cil_tmp10 + 4;
#line 34
    *((uid_t *)__cil_tmp11) = tmp___0;
#line 35
    __cil_tmp12 = (unsigned long )ret;
#line 35
    __cil_tmp13 = __cil_tmp12 + 160;
#line 35
    *((blkcnt_t *)__cil_tmp13) = (blkcnt_t )0;
#line 36
    tmp___2 = current_kernel_time();
#line 36
    __cil_tmp14 = (unsigned long )ret;
#line 36
    __cil_tmp15 = __cil_tmp14 + 112;
#line 36
    *((struct timespec *)__cil_tmp15) = tmp___2;
#line 36
    tmp___1_tv_sec21 = tmp___2.tv_sec;
#line 36
    tmp___1_tv_nsec20 = tmp___2.tv_nsec;
#line 36
    __cil_tmp16 = (unsigned long )ret;
#line 36
    __cil_tmp17 = __cil_tmp16 + 96;
#line 36
    ((struct timespec *)__cil_tmp17)->tv_sec = tmp___1_tv_sec21;
#line 36
    ((struct timespec *)__cil_tmp17)->tv_nsec = tmp___1_tv_nsec20;
#line 36
    __cil_tmp18 = (unsigned long )ret;
#line 36
    __cil_tmp19 = __cil_tmp18 + 80;
#line 36
    ((struct timespec *)__cil_tmp19)->tv_sec = tmp___1_tv_sec21;
#line 36
    ((struct timespec *)__cil_tmp19)->tv_nsec = tmp___1_tv_nsec20;
    }
  } else {

  }
#line 38
  return (ret);
}
}
#line 41 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12411/dscv_tempdir/dscv/ri/32_1/drivers/xen/xenfs/super.c.common.c"
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 ;
  void *__cil_tmp9 ;
  int __cil_tmp10 ;
  void *__cil_tmp11 ;
  unsigned long __cil_tmp12 ;
  unsigned long __cil_tmp13 ;
  unsigned long __cil_tmp14 ;
  unsigned long __cil_tmp15 ;

  {
  {
#line 51
  dentry = d_alloc_name(parent, name);
  }
#line 52
  if (! dentry) {
    {
#line 53
    __cil_tmp9 = (void *)0;
#line 53
    return ((struct dentry *)__cil_tmp9);
    }
  } else {

  }
  {
#line 55
  __cil_tmp10 = 32768 | mode;
#line 55
  inode = xenfs_make_inode(sb, __cil_tmp10);
  }
#line 56
  if (! inode) {
    {
#line 57
    dput(dentry);
    }
    {
#line 58
    __cil_tmp11 = (void *)0;
#line 58
    return ((struct dentry *)__cil_tmp11);
    }
  } else {

  }
  {
#line 61
  __cil_tmp12 = (unsigned long )inode;
#line 61
  __cil_tmp13 = __cil_tmp12 + 368;
#line 61
  *((struct file_operations  const  **)__cil_tmp13) = fops;
#line 62
  __cil_tmp14 = (unsigned long )inode;
#line 62
  __cil_tmp15 = __cil_tmp14 + 696;
#line 62
  *((void **)__cil_tmp15) = data;
#line 64
  d_add(dentry, inode);
  }
#line 65
  return (dentry);
}
}
#line 68 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12411/dscv_tempdir/dscv/ri/32_1/drivers/xen/xenfs/super.c.common.c"
static ssize_t capabilities_read(struct file *file , char *buf , size_t size , loff_t *off ) 
{ char *tmp ;
  unsigned long tmp___0 ;
  ssize_t tmp___1 ;
  unsigned int __cil_tmp8 ;
  unsigned int __cil_tmp9 ;
  int __cil_tmp10 ;
  unsigned int __cil_tmp11 ;
  unsigned long __cil_tmp12 ;
  unsigned long __cil_tmp13 ;
  uint32_t __cil_tmp14 ;
  char const   *__cil_tmp15 ;
  void *__cil_tmp16 ;
  void const   *__cil_tmp17 ;

  {
#line 71
  tmp = (char *)"";
  {
#line 73
  __cil_tmp8 = (unsigned int )xen_domain_type;
#line 73
  if (__cil_tmp8 != 0U) {
    {
#line 73
    __cil_tmp9 = (unsigned int )xen_domain_type;
#line 73
    if (__cil_tmp9 == 1U) {
      {
#line 73
      __cil_tmp10 = 1 << 1;
#line 73
      __cil_tmp11 = (unsigned int )__cil_tmp10;
#line 73
      __cil_tmp12 = (unsigned long )xen_start_info;
#line 73
      __cil_tmp13 = __cil_tmp12 + 48;
#line 73
      __cil_tmp14 = *((uint32_t *)__cil_tmp13);
#line 73
      if (__cil_tmp14 & __cil_tmp11) {
#line 74
        tmp = (char *)"control_d\n";
      } else {

      }
      }
    } else {

    }
    }
  } else {

  }
  }
  {
#line 76
  __cil_tmp15 = (char const   *)tmp;
#line 76
  tmp___0 = strlen(__cil_tmp15);
#line 76
  __cil_tmp16 = (void *)buf;
#line 76
  __cil_tmp17 = (void const   *)tmp;
#line 76
  tmp___1 = simple_read_from_buffer(__cil_tmp16, size, off, __cil_tmp17, tmp___0);
  }
#line 76
  return (tmp___1);
}
}
#line 79 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12411/dscv_tempdir/dscv/ri/32_1/drivers/xen/xenfs/super.c.common.c"
static struct file_operations  const  capabilities_file_ops  = 
#line 79
     {(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 id ))0, (int (*)(struct inode * , struct file * ))0,
    (int (*)(struct file * , loff_t  , loff_t  , int datasync ))0, (int (*)(struct kiocb * ,
                                                                            int datasync ))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 *file ,
                                                                        int mode ,
                                                                        loff_t offset ,
                                                                        loff_t len ))0};
#line 86
static int xenfs_fill_super(struct super_block *sb , void *data , int silent ) ;
#line 86 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12411/dscv_tempdir/dscv/ri/32_1/drivers/xen/xenfs/super.c.common.c"
static struct tree_descr xenfs_files[6]  = {      {(char *)0, (struct file_operations  const  *)0, 0}, 
        {(char *)0, (struct file_operations  const  *)0, 0}, 
        {(char *)"xenbus", & xen_xenbus_fops, 384}, 
        {(char *)"capabilities", & capabilities_file_ops, 292}, 
        {(char *)"privcmd", & xen_privcmd_fops, 384}, 
        {(char *)"", (struct file_operations  const  *)0, 0}};
#line 84 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12411/dscv_tempdir/dscv/ri/32_1/drivers/xen/xenfs/super.c.common.c"
static int xenfs_fill_super(struct super_block *sb , void *data , int silent ) 
{ int rc ;
  unsigned long __cil_tmp5 ;
  unsigned long __cil_tmp6 ;
  struct tree_descr *__cil_tmp7 ;
  unsigned int __cil_tmp8 ;
  unsigned int __cil_tmp9 ;
  int __cil_tmp10 ;
  unsigned int __cil_tmp11 ;
  unsigned long __cil_tmp12 ;
  unsigned long __cil_tmp13 ;
  uint32_t __cil_tmp14 ;
  unsigned long __cil_tmp15 ;
  unsigned long __cil_tmp16 ;
  struct dentry *__cil_tmp17 ;
  void *__cil_tmp18 ;
  unsigned long __cil_tmp19 ;
  unsigned long __cil_tmp20 ;
  struct dentry *__cil_tmp21 ;
  void *__cil_tmp22 ;

  {
  {
#line 95
  __cil_tmp5 = 0 * 24UL;
#line 95
  __cil_tmp6 = (unsigned long )(xenfs_files) + __cil_tmp5;
#line 95
  __cil_tmp7 = (struct tree_descr *)__cil_tmp6;
#line 95
  rc = simple_fill_super(sb, 2881100148UL, __cil_tmp7);
  }
#line 96
  if (rc < 0) {
#line 97
    return (rc);
  } else {

  }
  {
#line 99
  __cil_tmp8 = (unsigned int )xen_domain_type;
#line 99
  if (__cil_tmp8 != 0U) {
    {
#line 99
    __cil_tmp9 = (unsigned int )xen_domain_type;
#line 99
    if (__cil_tmp9 == 1U) {
      {
#line 99
      __cil_tmp10 = 1 << 1;
#line 99
      __cil_tmp11 = (unsigned int )__cil_tmp10;
#line 99
      __cil_tmp12 = (unsigned long )xen_start_info;
#line 99
      __cil_tmp13 = __cil_tmp12 + 48;
#line 99
      __cil_tmp14 = *((uint32_t *)__cil_tmp13);
#line 99
      if (__cil_tmp14 & __cil_tmp11) {
        {
#line 100
        __cil_tmp15 = (unsigned long )sb;
#line 100
        __cil_tmp16 = __cil_tmp15 + 96;
#line 100
        __cil_tmp17 = *((struct dentry **)__cil_tmp16);
#line 100
        __cil_tmp18 = (void *)0;
#line 100
        xenfs_create_file(sb, __cil_tmp17, "xsd_kva", & xsd_kva_file_ops, __cil_tmp18,
                          384);
#line 102
        __cil_tmp19 = (unsigned long )sb;
#line 102
        __cil_tmp20 = __cil_tmp19 + 96;
#line 102
        __cil_tmp21 = *((struct dentry **)__cil_tmp20);
#line 102
        __cil_tmp22 = (void *)0;
#line 102
        xenfs_create_file(sb, __cil_tmp21, "xsd_port", & xsd_port_file_ops, __cil_tmp22,
                          384);
        }
      } else {

      }
      }
    } else {

    }
    }
  } else {

  }
  }
#line 106
  return (rc);
}
}
#line 109 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12411/dscv_tempdir/dscv/ri/32_1/drivers/xen/xenfs/super.c.common.c"
static struct dentry *xenfs_mount(struct file_system_type *fs_type , int flags , char const   *dev_name ,
                                  void *data ) 
{ struct dentry *tmp ;

  {
  {
#line 113
  tmp = mount_single(fs_type, flags, data, & xenfs_fill_super);
  }
#line 113
  return (tmp);
}
}
#line 116 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12411/dscv_tempdir/dscv/ri/32_1/drivers/xen/xenfs/super.c.common.c"
static struct file_system_type xenfs_type  = 
#line 116
     {"xenfs", 0, & xenfs_mount, & kill_litter_super, & __this_module, (struct file_system_type *)0,
    {(struct hlist_node *)0}, {}, {}, {}, {}, {}, {}};
#line 123
static int xenfs_init(void)  __attribute__((__section__(".init.text"), __no_instrument_function__)) ;
#line 123 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12411/dscv_tempdir/dscv/ri/32_1/drivers/xen/xenfs/super.c.common.c"
static int xenfs_init(void) 
{ int tmp ;
  unsigned int __cil_tmp2 ;

  {
  {
#line 125
  __cil_tmp2 = (unsigned int )xen_domain_type;
#line 125
  if (__cil_tmp2 != 0U) {
    {
#line 126
    tmp = register_filesystem(& xenfs_type);
    }
#line 126
    return (tmp);
  } else {

  }
  }
  {
#line 128
  printk("<6>XENFS: not registering filesystem on non-xen platform\n");
  }
#line 129
  return (0);
}
}
#line 132
static void xenfs_exit(void)  __attribute__((__section__(".exit.text"), __no_instrument_function__)) ;
#line 132 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12411/dscv_tempdir/dscv/ri/32_1/drivers/xen/xenfs/super.c.common.c"
static void xenfs_exit(void) 
{ unsigned int __cil_tmp1 ;

  {
  {
#line 134
  __cil_tmp1 = (unsigned int )xen_domain_type;
#line 134
  if (__cil_tmp1 != 0U) {
    {
#line 135
    unregister_filesystem(& xenfs_type);
    }
  } else {

  }
  }
#line 136
  return;
}
}
#line 138 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12411/dscv_tempdir/dscv/ri/32_1/drivers/xen/xenfs/super.c.common.c"
int init_module(void) 
{ int tmp ;

  {
  {
#line 138
  tmp = xenfs_init();
  }
#line 138
  return (tmp);
}
}
#line 139 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12411/dscv_tempdir/dscv/ri/32_1/drivers/xen/xenfs/super.c.common.c"
void cleanup_module(void) 
{ 

  {
  {
#line 139
  xenfs_exit();
  }
#line 139
  return;
}
}
#line 158
void ldv_check_final_state(void) ;
#line 161
extern void ldv_check_return_value(int res ) ;
#line 164
extern void ldv_initialize(void) ;
#line 167
extern int __VERIFIER_nondet_int(void) ;
#line 170 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12411/dscv_tempdir/dscv/ri/32_1/drivers/xen/xenfs/super.c.common.c"
int LDV_IN_INTERRUPT  ;
#line 191 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12411/dscv_tempdir/dscv/ri/32_1/drivers/xen/xenfs/super.c.common.c"
static ssize_t res_capabilities_read_2  ;
#line 173 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12411/dscv_tempdir/dscv/ri/32_1/drivers/xen/xenfs/super.c.common.c"
void ldv_main0_sequence_infinite_withcheck_stateful(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 ;
  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 tmp ;
  int ldv_s_capabilities_file_ops_file_operations ;
  int tmp___0 ;
  int tmp___1 ;
  int __cil_tmp13 ;
  int __cil_tmp14 ;

  {
  {
#line 211
  LDV_IN_INTERRUPT = 1;
#line 220
  ldv_initialize();
#line 226
  tmp = xenfs_init();
  }
#line 226
  if (tmp) {
#line 227
    goto ldv_final;
  } else {

  }
#line 228
  ldv_s_capabilities_file_ops_file_operations = 0;
  {
#line 233
  while (1) {
    while_continue: /* CIL Label */ ;
    {
#line 233
    tmp___1 = __VERIFIER_nondet_int();
    }
#line 233
    if (tmp___1) {

    } else {
      {
#line 233
      __cil_tmp13 = ldv_s_capabilities_file_ops_file_operations == 0;
#line 233
      if (! __cil_tmp13) {

      } else {
#line 233
        goto while_break;
      }
      }
    }
    {
#line 237
    tmp___0 = __VERIFIER_nondet_int();
    }
#line 239
    if (tmp___0 == 0) {
#line 239
      goto case_0;
    } else
#line 258
    if (tmp___0 == 1) {
#line 258
      goto case_1;
    } else {
      {
#line 274
      goto switch_default;
#line 237
      if (0) {
        case_0: /* CIL Label */ 
#line 242
        if (ldv_s_capabilities_file_ops_file_operations == 0) {
          {
#line 247
          res_capabilities_read_2 = capabilities_read(var_group1, var_capabilities_read_2_p1,
                                                      var_capabilities_read_2_p2,
                                                      var_capabilities_read_2_p3);
#line 248
          __cil_tmp14 = (int )res_capabilities_read_2;
#line 248
          ldv_check_return_value(__cil_tmp14);
          }
#line 249
          if (res_capabilities_read_2 < 0L) {
#line 250
            goto ldv_module_exit;
          } else {

          }
#line 251
          ldv_s_capabilities_file_ops_file_operations = 0;
        } else {

        }
#line 257
        goto switch_break;
        case_1: /* CIL Label */ 
        {
#line 266
        xenfs_mount(var_group2, var_xenfs_mount_4_p1, var_xenfs_mount_4_p2, var_xenfs_mount_4_p3);
        }
#line 273
        goto switch_break;
        switch_default: /* CIL Label */ 
#line 274
        goto switch_break;
      } else {
        switch_break: /* CIL Label */ ;
      }
      }
    }
  }
  while_break: /* CIL Label */ ;
  }
  ldv_module_exit: 
  {
#line 286
  xenfs_exit();
  }
  ldv_final: 
  {
#line 289
  ldv_check_final_state();
  }
#line 292
  return;
}
}
#line 5 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12411/dscv_tempdir/dscv/ri/32_1/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--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12411/dscv_tempdir/dscv/ri/32_1/kernel-rules/files/engine-blast.h"
extern int __VERIFIER_nondet_int(void) ;
#line 19 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12411/dscv_tempdir/dscv/ri/32_1/kernel-rules/files/model0032.c"
int ldv_mutex  =    1;
#line 22 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12411/dscv_tempdir/dscv/ri/32_1/kernel-rules/files/model0032.c"
int __attribute__((__warn_unused_result__))  mutex_lock_interruptible(struct mutex *lock ) 
{ int nondetermined ;

  {
#line 29
  if (ldv_mutex == 1) {

  } else {
    {
#line 29
    ldv_blast_assert();
    }
  }
  {
#line 32
  nondetermined = __VERIFIER_nondet_int();
  }
#line 35
  if (nondetermined) {
#line 38
    ldv_mutex = 2;
#line 40
    return (0);
  } else {
#line 45
    return (-4);
  }
}
}
#line 50 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12411/dscv_tempdir/dscv/ri/32_1/kernel-rules/files/model0032.c"
int __attribute__((__warn_unused_result__))  mutex_lock_killable(struct mutex *lock ) 
{ int nondetermined ;

  {
#line 57
  if (ldv_mutex == 1) {

  } else {
    {
#line 57
    ldv_blast_assert();
    }
  }
  {
#line 60
  nondetermined = __VERIFIER_nondet_int();
  }
#line 63
  if (nondetermined) {
#line 66
    ldv_mutex = 2;
#line 68
    return (0);
  } else {
#line 73
    return (-4);
  }
}
}
#line 78 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12411/dscv_tempdir/dscv/ri/32_1/kernel-rules/files/model0032.c"
int atomic_dec_and_mutex_lock(atomic_t *cnt , struct mutex *lock ) 
{ int atomic_value_after_dec ;

  {
#line 83
  if (ldv_mutex == 1) {

  } else {
    {
#line 83
    ldv_blast_assert();
    }
  }
  {
#line 86
  atomic_value_after_dec = __VERIFIER_nondet_int();
  }
#line 89
  if (atomic_value_after_dec == 0) {
#line 92
    ldv_mutex = 2;
#line 94
    return (1);
  } else {

  }
#line 98
  return (0);
}
}
#line 103 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12411/dscv_tempdir/dscv/ri/32_1/kernel-rules/files/model0032.c"
void mutex_lock(struct mutex *lock ) 
{ 

  {
#line 108
  if (ldv_mutex == 1) {

  } else {
    {
#line 108
    ldv_blast_assert();
    }
  }
#line 110
  ldv_mutex = 2;
#line 111
  return;
}
}
#line 114 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12411/dscv_tempdir/dscv/ri/32_1/kernel-rules/files/model0032.c"
int mutex_trylock(struct mutex *lock ) 
{ int nondetermined ;

  {
#line 121
  if (ldv_mutex == 1) {

  } else {
    {
#line 121
    ldv_blast_assert();
    }
  }
  {
#line 124
  nondetermined = __VERIFIER_nondet_int();
  }
#line 127
  if (nondetermined) {
#line 130
    ldv_mutex = 2;
#line 132
    return (1);
  } else {
#line 137
    return (0);
  }
}
}
#line 142 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12411/dscv_tempdir/dscv/ri/32_1/kernel-rules/files/model0032.c"
void mutex_unlock(struct mutex *lock ) 
{ 

  {
#line 147
  if (ldv_mutex == 2) {

  } else {
    {
#line 147
    ldv_blast_assert();
    }
  }
#line 149
  ldv_mutex = 1;
#line 150
  return;
}
}
#line 153 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12411/dscv_tempdir/dscv/ri/32_1/kernel-rules/files/model0032.c"
void ldv_check_final_state(void) 
{ 

  {
#line 156
  if (ldv_mutex == 1) {

  } else {
    {
#line 156
    ldv_blast_assert();
    }
  }
#line 157
  return;
}
}
#line 301 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12411/dscv_tempdir/dscv/ri/32_1/drivers/xen/xenfs/super.c.common.c"
long s__builtin_expect(long val , long res ) 
{ 

  {
#line 302
  return (val);
}
}
#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 330 "include/linux/kernel.h"
extern char *( /* format attribute */  kasprintf)(gfp_t gfp , char const   *fmt  , ...) ;
#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 addr , unsigned long pfn ,
                           unsigned long size , 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 12 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12411/dscv_tempdir/dscv/ri/32_1/drivers/xen/xenfs/xenstored.c"
static ssize_t xsd_read(struct file *file , char *buf , size_t size , loff_t *off ) 
{ char const   *str ;
  unsigned long tmp ;
  ssize_t tmp___0 ;
  unsigned long __cil_tmp8 ;
  unsigned long __cil_tmp9 ;
  void *__cil_tmp10 ;
  void *__cil_tmp11 ;
  void const   *__cil_tmp12 ;

  {
  {
#line 15
  __cil_tmp8 = (unsigned long )file;
#line 15
  __cil_tmp9 = __cil_tmp8 + 200;
#line 15
  __cil_tmp10 = *((void **)__cil_tmp9);
#line 15
  str = (char const   *)__cil_tmp10;
#line 16
  tmp = strlen(str);
#line 16
  __cil_tmp11 = (void *)buf;
#line 16
  __cil_tmp12 = (void const   *)str;
#line 16
  tmp___0 = simple_read_from_buffer(__cil_tmp11, size, off, __cil_tmp12, tmp);
  }
#line 16
  return (tmp___0);
}
}
#line 19 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12411/dscv_tempdir/dscv/ri/32_1/drivers/xen/xenfs/xenstored.c"
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 21
  __cil_tmp3 = (unsigned long )file;
#line 21
  __cil_tmp4 = __cil_tmp3 + 200;
#line 21
  __cil_tmp5 = *((void **)__cil_tmp4);
#line 21
  __cil_tmp6 = (void const   *)__cil_tmp5;
#line 21
  kfree(__cil_tmp6);
  }
#line 22
  return (0);
}
}
#line 25 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12411/dscv_tempdir/dscv/ri/32_1/drivers/xen/xenfs/xenstored.c"
static int xsd_kva_open(struct inode *inode , struct file *file ) 
{ char *tmp ;
  unsigned long __cil_tmp4 ;
  unsigned long __cil_tmp5 ;
  unsigned long __cil_tmp6 ;
  unsigned long __cil_tmp7 ;
  void *__cil_tmp8 ;

  {
  {
#line 27
  tmp = kasprintf(208U, "0x%p", xen_store_interface);
#line 27
  __cil_tmp4 = (unsigned long )file;
#line 27
  __cil_tmp5 = __cil_tmp4 + 200;
#line 27
  *((void **)__cil_tmp5) = (void *)tmp;
  }
  {
#line 29
  __cil_tmp6 = (unsigned long )file;
#line 29
  __cil_tmp7 = __cil_tmp6 + 200;
#line 29
  __cil_tmp8 = *((void **)__cil_tmp7);
#line 29
  if (! __cil_tmp8) {
#line 30
    return (-12);
  } else {

  }
  }
#line 31
  return (0);
}
}
#line 34 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12411/dscv_tempdir/dscv/ri/32_1/drivers/xen/xenfs/xenstored.c"
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 ;
  unsigned long __cil_tmp22 ;
  pgprot_t __cil_tmp23 ;
  pgprotval_t __cil_tmp23_pgprot24 ;
  pgprotval_t __cil_tmp25 ;

  {
#line 36
  __cil_tmp6 = (unsigned long )vma;
#line 36
  __cil_tmp7 = __cil_tmp6 + 8;
#line 36
  __cil_tmp8 = *((unsigned long *)__cil_tmp7);
#line 36
  __cil_tmp9 = (unsigned long )vma;
#line 36
  __cil_tmp10 = __cil_tmp9 + 16;
#line 36
  __cil_tmp11 = *((unsigned long *)__cil_tmp10);
#line 36
  size = __cil_tmp11 - __cil_tmp8;
  {
#line 38
  __cil_tmp12 = 1UL << 12;
#line 38
  if (size > __cil_tmp12) {
#line 39
    return (-22);
  } else {
    {
#line 38
    __cil_tmp13 = (unsigned long )vma;
#line 38
    __cil_tmp14 = __cil_tmp13 + 144;
#line 38
    __cil_tmp15 = *((unsigned long *)__cil_tmp14);
#line 38
    if (__cil_tmp15 != 0UL) {
#line 39
      return (-22);
    } else {

    }
    }
  }
  }
  {
#line 41
  __cil_tmp16 = (unsigned long )xen_store_interface;
#line 41
  tmp = __phys_addr(__cil_tmp16);
#line 41
  __cil_tmp17 = (unsigned long )vma;
#line 41
  __cil_tmp18 = __cil_tmp17 + 8;
#line 41
  __cil_tmp19 = *((unsigned long *)__cil_tmp18);
#line 41
  __cil_tmp20 = tmp >> 12;
#line 41
  __cil_tmp21 = (unsigned long )vma;
#line 41
  __cil_tmp22 = __cil_tmp21 + 40;
#line 41
  __cil_tmp25 = ((pgprot_t *)__cil_tmp22)->pgprot;
#line 41
  __cil_tmp23_pgprot24 = __cil_tmp25;
#line 41
  tmp___0 = remap_pfn_range(vma, __cil_tmp19, __cil_tmp20, size, __cil_tmp23_pgprot24);
  }
#line 41
  if (tmp___0) {
#line 44
    return (-11);
  } else {

  }
#line 46
  return (0);
}
}
#line 49 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12411/dscv_tempdir/dscv/ri/32_1/drivers/xen/xenfs/xenstored.c"
struct file_operations  const  xsd_kva_file_ops  = 
#line 49
     {(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 id ))0, & xsd_release,
    (int (*)(struct file * , loff_t  , loff_t  , int datasync ))0, (int (*)(struct kiocb * ,
                                                                            int datasync ))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 *file ,
                                                                        int mode ,
                                                                        loff_t offset ,
                                                                        loff_t len ))0};
#line 56 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12411/dscv_tempdir/dscv/ri/32_1/drivers/xen/xenfs/xenstored.c"
static int xsd_port_open(struct inode *inode , struct file *file ) 
{ char *tmp ;
  unsigned long __cil_tmp4 ;
  unsigned long __cil_tmp5 ;
  unsigned long __cil_tmp6 ;
  unsigned long __cil_tmp7 ;
  void *__cil_tmp8 ;

  {
  {
#line 58
  tmp = kasprintf(208U, "%d", xen_store_evtchn);
#line 58
  __cil_tmp4 = (unsigned long )file;
#line 58
  __cil_tmp5 = __cil_tmp4 + 200;
#line 58
  *((void **)__cil_tmp5) = (void *)tmp;
  }
  {
#line 60
  __cil_tmp6 = (unsigned long )file;
#line 60
  __cil_tmp7 = __cil_tmp6 + 200;
#line 60
  __cil_tmp8 = *((void **)__cil_tmp7);
#line 60
  if (! __cil_tmp8) {
#line 61
    return (-12);
  } else {

  }
  }
#line 62
  return (0);
}
}
#line 65 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12411/dscv_tempdir/dscv/ri/32_1/drivers/xen/xenfs/xenstored.c"
struct file_operations  const  xsd_port_file_ops  = 
#line 65
     {(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 id ))0,
    & xsd_release, (int (*)(struct file * , loff_t  , loff_t  , int datasync ))0,
    (int (*)(struct kiocb * , int datasync ))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 *file ,
                                                                        int mode ,
                                                                        loff_t offset ,
                                                                        loff_t len ))0};
#line 116 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12411/dscv_tempdir/dscv/ri/32_1/drivers/xen/xenfs/xenstored.c"
static int res_xsd_kva_open_2  ;
#line 130 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12411/dscv_tempdir/dscv/ri/32_1/drivers/xen/xenfs/xenstored.c"
static ssize_t res_xsd_read_0  ;
#line 138 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12411/dscv_tempdir/dscv/ri/32_1/drivers/xen/xenfs/xenstored.c"
static int res_xsd_port_open_4  ;
#line 102 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12411/dscv_tempdir/dscv/ri/32_1/drivers/xen/xenfs/xenstored.c"
void main(void) 
{ struct inode *var_group1 ;
  struct file *var_group2 ;
  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 ;
  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_tmp11 ;
  int __cil_tmp12 ;
  int __cil_tmp13 ;
  int __cil_tmp14 ;

  {
  {
#line 152
  LDV_IN_INTERRUPT = 1;
#line 161
  ldv_initialize();
#line 162
  ldv_s_xsd_kva_file_ops_file_operations = 0;
#line 165
  ldv_s_xsd_port_file_ops_file_operations = 0;
  }
  {
#line 168
  while (1) {
    while_continue: /* CIL Label */ ;
    {
#line 168
    tmp___0 = __VERIFIER_nondet_int();
    }
#line 168
    if (tmp___0) {

    } else {
      {
#line 168
      __cil_tmp11 = ldv_s_xsd_kva_file_ops_file_operations == 0;
#line 168
      if (! __cil_tmp11) {

      } else {
        {
#line 168
        __cil_tmp12 = ldv_s_xsd_port_file_ops_file_operations == 0;
#line 168
        if (! __cil_tmp12) {

        } else {
#line 168
          goto while_break;
        }
        }
      }
      }
    }
    {
#line 173
    tmp = __VERIFIER_nondet_int();
    }
#line 175
    if (tmp == 0) {
#line 175
      goto case_0;
    } else
#line 194
    if (tmp == 1) {
#line 194
      goto case_1;
    } else
#line 213
    if (tmp == 2) {
#line 213
      goto case_2;
    } else
#line 229
    if (tmp == 3) {
#line 229
      goto case_3;
    } else
#line 245
    if (tmp == 4) {
#line 245
      goto case_4;
    } else
#line 264
    if (tmp == 5) {
#line 264
      goto case_5;
    } else
#line 283
    if (tmp == 6) {
#line 283
      goto case_6;
    } else {
      {
#line 299
      goto switch_default;
#line 173
      if (0) {
        case_0: /* CIL Label */ 
#line 178
        if (ldv_s_xsd_kva_file_ops_file_operations == 0) {
          {
#line 183
          res_xsd_kva_open_2 = xsd_kva_open(var_group1, var_group2);
#line 184
          ldv_check_return_value(res_xsd_kva_open_2);
          }
#line 185
          if (res_xsd_kva_open_2) {
#line 186
            goto ldv_module_exit;
          } else {

          }
#line 187
          ldv_s_xsd_kva_file_ops_file_operations = ldv_s_xsd_kva_file_ops_file_operations + 1;
        } else {

        }
#line 193
        goto switch_break;
        case_1: /* CIL Label */ 
#line 197
        if (ldv_s_xsd_kva_file_ops_file_operations == 1) {
          {
#line 202
          res_xsd_read_0 = xsd_read(var_group2, var_xsd_read_0_p1, var_xsd_read_0_p2,
                                    var_xsd_read_0_p3);
#line 203
          __cil_tmp13 = (int )res_xsd_read_0;
#line 203
          ldv_check_return_value(__cil_tmp13);
          }
#line 204
          if (res_xsd_read_0 < 0L) {
#line 205
            goto ldv_module_exit;
          } else {

          }
#line 206
          ldv_s_xsd_kva_file_ops_file_operations = ldv_s_xsd_kva_file_ops_file_operations + 1;
        } else {

        }
#line 212
        goto switch_break;
        case_2: /* CIL Label */ 
#line 216
        if (ldv_s_xsd_kva_file_ops_file_operations == 2) {
          {
#line 221
          xsd_release(var_group1, var_group2);
#line 222
          ldv_s_xsd_kva_file_ops_file_operations = 0;
          }
        } else {

        }
#line 228
        goto switch_break;
        case_3: /* CIL Label */ 
        {
#line 237
        xsd_kva_mmap(var_group2, var_group3);
        }
#line 244
        goto switch_break;
        case_4: /* CIL Label */ 
#line 248
        if (ldv_s_xsd_port_file_ops_file_operations == 0) {
          {
#line 253
          res_xsd_port_open_4 = xsd_port_open(var_group1, var_group2);
#line 254
          ldv_check_return_value(res_xsd_port_open_4);
          }
#line 255
          if (res_xsd_port_open_4) {
#line 256
            goto ldv_module_exit;
          } else {

          }
#line 257
          ldv_s_xsd_port_file_ops_file_operations = ldv_s_xsd_port_file_ops_file_operations + 1;
        } else {

        }
#line 263
        goto switch_break;
        case_5: /* CIL Label */ 
#line 267
        if (ldv_s_xsd_port_file_ops_file_operations == 1) {
          {
#line 272
          res_xsd_read_0 = xsd_read(var_group2, var_xsd_read_0_p1, var_xsd_read_0_p2,
                                    var_xsd_read_0_p3);
#line 273
          __cil_tmp14 = (int )res_xsd_read_0;
#line 273
          ldv_check_return_value(__cil_tmp14);
          }
#line 274
          if (res_xsd_read_0 < 0L) {
#line 275
            goto ldv_module_exit;
          } else {

          }
#line 276
          ldv_s_xsd_port_file_ops_file_operations = ldv_s_xsd_port_file_ops_file_operations + 1;
        } else {

        }
#line 282
        goto switch_break;
        case_6: /* CIL Label */ 
#line 286
        if (ldv_s_xsd_port_file_ops_file_operations == 2) {
          {
#line 291
          xsd_release(var_group1, var_group2);
#line 292
          ldv_s_xsd_port_file_ops_file_operations = 0;
          }
        } else {

        }
#line 298
        goto switch_break;
        switch_default: /* CIL Label */ 
#line 299
        goto switch_break;
      } else {
        switch_break: /* CIL Label */ ;
      }
      }
    }
  }
  while_break: /* CIL Label */ ;
  }
  ldv_module_exit: 
  {
#line 308
  ldv_check_final_state();
  }
#line 311
  return;
}
}