1
2
3
4#line 43 "include/asm-generic/int-ll64.h"
5typedef unsigned char u8;
6#line 46 "include/asm-generic/int-ll64.h"
7typedef unsigned short u16;
8#line 49 "include/asm-generic/int-ll64.h"
9typedef unsigned int u32;
10#line 52 "include/asm-generic/int-ll64.h"
11typedef unsigned long long u64;
12#line 14 "include/asm-generic/posix_types.h"
13typedef long __kernel_long_t;
14#line 15 "include/asm-generic/posix_types.h"
15typedef unsigned long __kernel_ulong_t;
16#line 75 "include/asm-generic/posix_types.h"
17typedef __kernel_ulong_t __kernel_size_t;
18#line 76 "include/asm-generic/posix_types.h"
19typedef __kernel_long_t __kernel_ssize_t;
20#line 27 "include/linux/types.h"
21typedef unsigned short umode_t;
22#line 63 "include/linux/types.h"
23typedef __kernel_size_t size_t;
24#line 68 "include/linux/types.h"
25typedef __kernel_ssize_t ssize_t;
26#line 202 "include/linux/types.h"
27typedef unsigned int gfp_t;
28#line 221 "include/linux/types.h"
29struct __anonstruct_atomic_t_6 {
30 int counter ;
31};
32#line 221 "include/linux/types.h"
33typedef struct __anonstruct_atomic_t_6 atomic_t;
34#line 226 "include/linux/types.h"
35struct __anonstruct_atomic64_t_7 {
36 long counter ;
37};
38#line 226 "include/linux/types.h"
39typedef struct __anonstruct_atomic64_t_7 atomic64_t;
40#line 227 "include/linux/types.h"
41struct list_head {
42 struct list_head *next ;
43 struct list_head *prev ;
44};
45#line 58 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/page_types.h"
46struct page;
47#line 58
48struct page;
49#line 327 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/paravirt_types.h"
50struct arch_spinlock;
51#line 327
52struct arch_spinlock;
53#line 433 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/processor.h"
54struct kmem_cache;
55#line 23 "include/asm-generic/atomic-long.h"
56typedef atomic64_t atomic_long_t;
57#line 14 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/spinlock_types.h"
58typedef u16 __ticket_t;
59#line 15 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/spinlock_types.h"
60typedef u32 __ticketpair_t;
61#line 16 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/spinlock_types.h"
62struct __raw_tickets {
63 __ticket_t head ;
64 __ticket_t tail ;
65};
66#line 26 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/spinlock_types.h"
67union __anonunion_ldv_5907_29 {
68 __ticketpair_t head_tail ;
69 struct __raw_tickets tickets ;
70};
71#line 26 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/spinlock_types.h"
72struct arch_spinlock {
73 union __anonunion_ldv_5907_29 ldv_5907 ;
74};
75#line 27 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/spinlock_types.h"
76typedef struct arch_spinlock arch_spinlock_t;
77#line 34 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/rwlock.h"
78struct lockdep_map;
79#line 34
80struct lockdep_map;
81#line 55 "include/linux/debug_locks.h"
82struct stack_trace {
83 unsigned int nr_entries ;
84 unsigned int max_entries ;
85 unsigned long *entries ;
86 int skip ;
87};
88#line 26 "include/linux/stacktrace.h"
89struct lockdep_subclass_key {
90 char __one_byte ;
91};
92#line 53 "include/linux/lockdep.h"
93struct lock_class_key {
94 struct lockdep_subclass_key subkeys[8U] ;
95};
96#line 59 "include/linux/lockdep.h"
97struct lock_class {
98 struct list_head hash_entry ;
99 struct list_head lock_entry ;
100 struct lockdep_subclass_key *key ;
101 unsigned int subclass ;
102 unsigned int dep_gen_id ;
103 unsigned long usage_mask ;
104 struct stack_trace usage_traces[13U] ;
105 struct list_head locks_after ;
106 struct list_head locks_before ;
107 unsigned int version ;
108 unsigned long ops ;
109 char const *name ;
110 int name_version ;
111 unsigned long contention_point[4U] ;
112 unsigned long contending_point[4U] ;
113};
114#line 144 "include/linux/lockdep.h"
115struct lockdep_map {
116 struct lock_class_key *key ;
117 struct lock_class *class_cache[2U] ;
118 char const *name ;
119 int cpu ;
120 unsigned long ip ;
121};
122#line 556 "include/linux/lockdep.h"
123struct raw_spinlock {
124 arch_spinlock_t raw_lock ;
125 unsigned int magic ;
126 unsigned int owner_cpu ;
127 void *owner ;
128 struct lockdep_map dep_map ;
129};
130#line 33 "include/linux/spinlock_types.h"
131struct __anonstruct_ldv_6122_33 {
132 u8 __padding[24U] ;
133 struct lockdep_map dep_map ;
134};
135#line 33 "include/linux/spinlock_types.h"
136union __anonunion_ldv_6123_32 {
137 struct raw_spinlock rlock ;
138 struct __anonstruct_ldv_6122_33 ldv_6122 ;
139};
140#line 33 "include/linux/spinlock_types.h"
141struct spinlock {
142 union __anonunion_ldv_6123_32 ldv_6123 ;
143};
144#line 76 "include/linux/spinlock_types.h"
145typedef struct spinlock spinlock_t;
146#line 445 "include/linux/elf.h"
147struct sock;
148#line 445
149struct sock;
150#line 446
151struct kobject;
152#line 446
153struct kobject;
154#line 447
155enum kobj_ns_type {
156 KOBJ_NS_TYPE_NONE = 0,
157 KOBJ_NS_TYPE_NET = 1,
158 KOBJ_NS_TYPES = 2
159} ;
160#line 453 "include/linux/elf.h"
161struct kobj_ns_type_operations {
162 enum kobj_ns_type type ;
163 void *(*grab_current_ns)(void) ;
164 void const *(*netlink_ns)(struct sock * ) ;
165 void const *(*initial_ns)(void) ;
166 void (*drop_ns)(void * ) ;
167};
168#line 57 "include/linux/kobject_ns.h"
169struct attribute {
170 char const *name ;
171 umode_t mode ;
172 struct lock_class_key *key ;
173 struct lock_class_key skey ;
174};
175#line 98 "include/linux/sysfs.h"
176struct sysfs_ops {
177 ssize_t (*show)(struct kobject * , struct attribute * , char * ) ;
178 ssize_t (*store)(struct kobject * , struct attribute * , char const * , size_t ) ;
179 void const *(*namespace)(struct kobject * , struct attribute const * ) ;
180};
181#line 117
182struct sysfs_dirent;
183#line 117
184struct sysfs_dirent;
185#line 182 "include/linux/sysfs.h"
186struct kref {
187 atomic_t refcount ;
188};
189#line 49 "include/linux/kobject.h"
190struct kset;
191#line 49
192struct kobj_type;
193#line 49 "include/linux/kobject.h"
194struct kobject {
195 char const *name ;
196 struct list_head entry ;
197 struct kobject *parent ;
198 struct kset *kset ;
199 struct kobj_type *ktype ;
200 struct sysfs_dirent *sd ;
201 struct kref kref ;
202 unsigned char state_initialized : 1 ;
203 unsigned char state_in_sysfs : 1 ;
204 unsigned char state_add_uevent_sent : 1 ;
205 unsigned char state_remove_uevent_sent : 1 ;
206 unsigned char uevent_suppress : 1 ;
207};
208#line 107 "include/linux/kobject.h"
209struct kobj_type {
210 void (*release)(struct kobject * ) ;
211 struct sysfs_ops const *sysfs_ops ;
212 struct attribute **default_attrs ;
213 struct kobj_ns_type_operations const *(*child_ns_type)(struct kobject * ) ;
214 void const *(*namespace)(struct kobject * ) ;
215};
216#line 115 "include/linux/kobject.h"
217struct kobj_uevent_env {
218 char *envp[32U] ;
219 int envp_idx ;
220 char buf[2048U] ;
221 int buflen ;
222};
223#line 122 "include/linux/kobject.h"
224struct kset_uevent_ops {
225 int (* const filter)(struct kset * , struct kobject * ) ;
226 char const *(* const name)(struct kset * , struct kobject * ) ;
227 int (* const uevent)(struct kset * , struct kobject * , struct kobj_uevent_env * ) ;
228};
229#line 139 "include/linux/kobject.h"
230struct kset {
231 struct list_head list ;
232 spinlock_t list_lock ;
233 struct kobject kobj ;
234 struct kset_uevent_ops const *uevent_ops ;
235};
236#line 88 "include/linux/kmemleak.h"
237struct kmem_cache_cpu {
238 void **freelist ;
239 unsigned long tid ;
240 struct page *page ;
241 struct page *partial ;
242 int node ;
243 unsigned int stat[26U] ;
244};
245#line 55 "include/linux/slub_def.h"
246struct kmem_cache_node {
247 spinlock_t list_lock ;
248 unsigned long nr_partial ;
249 struct list_head partial ;
250 atomic_long_t nr_slabs ;
251 atomic_long_t total_objects ;
252 struct list_head full ;
253};
254#line 66 "include/linux/slub_def.h"
255struct kmem_cache_order_objects {
256 unsigned long x ;
257};
258#line 76 "include/linux/slub_def.h"
259struct kmem_cache {
260 struct kmem_cache_cpu *cpu_slab ;
261 unsigned long flags ;
262 unsigned long min_partial ;
263 int size ;
264 int objsize ;
265 int offset ;
266 int cpu_partial ;
267 struct kmem_cache_order_objects oo ;
268 struct kmem_cache_order_objects max ;
269 struct kmem_cache_order_objects min ;
270 gfp_t allocflags ;
271 int refcount ;
272 void (*ctor)(void * ) ;
273 int inuse ;
274 int align ;
275 int reserved ;
276 char const *name ;
277 struct list_head list ;
278 struct kobject kobj ;
279 int remote_node_defrag_ratio ;
280 struct kmem_cache_node *node[1024U] ;
281};
282#line 1650 "include/linux/input.h"
283struct rc_map_table {
284 u32 scancode ;
285 u32 keycode ;
286};
287#line 35 "include/media/rc-map.h"
288struct rc_map {
289 struct rc_map_table *scan ;
290 unsigned int size ;
291 unsigned int len ;
292 unsigned int alloc ;
293 u64 rc_type ;
294 char const *name ;
295 spinlock_t lock ;
296};
297#line 45 "include/media/rc-map.h"
298struct rc_map_list {
299 struct list_head list ;
300 struct rc_map map ;
301};
302#line 2 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/9157/dscv_tempdir/dscv/ri/43_1a/drivers/media/rc/keymaps/rc-hauppauge.c.p"
303void ldv_spin_lock(void) ;
304#line 3
305void ldv_spin_unlock(void) ;
306#line 4
307int ldv_spin_trylock(void) ;
308#line 220 "include/linux/slub_def.h"
309extern void *kmem_cache_alloc(struct kmem_cache * , gfp_t ) ;
310#line 223
311void *ldv_kmem_cache_alloc_16(struct kmem_cache *ldv_func_arg1 , gfp_t ldv_func_arg2 ) ;
312#line 11 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/9157/dscv_tempdir/dscv/ri/43_1a/drivers/media/rc/keymaps/rc-hauppauge.c.p"
313void ldv_check_alloc_flags(gfp_t flags ) ;
314#line 12
315void ldv_check_alloc_nonatomic(void) ;
316#line 14
317struct page *ldv_check_alloc_flags_and_return_some_page(gfp_t flags ) ;
318#line 53 "include/media/rc-map.h"
319extern int rc_map_register(struct rc_map_list * ) ;
320#line 54
321extern void rc_map_unregister(struct rc_map_list * ) ;
322#line 44 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/9157/dscv_tempdir/dscv/ri/43_1a/drivers/media/rc/keymaps/rc-hauppauge.c.p"
323static struct rc_map_table rc5_hauppauge_new[172U] =
324#line 44 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/9157/dscv_tempdir/dscv/ri/43_1a/drivers/media/rc/keymaps/rc-hauppauge.c.p"
325 { {7739U, 353U},
326 {7741U, 356U},
327 {7708U, 377U},
328 {7704U, 393U},
329 {7705U, 392U},
330 {7706U, 212U},
331 {7707U, 365U},
332 {7692U, 385U},
333 {7700U, 103U},
334 {7701U, 108U},
335 {7702U, 105U},
336 {7703U, 106U},
337 {7717U, 352U},
338 {7711U, 174U},
339 {7693U, 139U},
340 {7696U, 115U},
341 {7697U, 114U},
342 {7698U, 412U},
343 {7695U, 113U},
344 {7712U, 402U},
345 {7713U, 403U},
346 {7735U, 167U},
347 {7734U, 128U},
348 {7730U, 168U},
349 {7733U, 207U},
350 {7732U, 208U},
351 {7716U, 165U},
352 {7728U, 119U},
353 {7710U, 163U},
354 {7681U, 2U},
355 {7682U, 3U},
356 {7683U, 4U},
357 {7684U, 5U},
358 {7685U, 6U},
359 {7686U, 7U},
360 {7687U, 8U},
361 {7688U, 9U},
362 {7689U, 10U},
363 {7690U, 388U},
364 {7680U, 11U},
365 {7694U, 370U},
366 {7691U, 398U},
367 {7726U, 399U},
368 {7736U, 400U},
369 {7721U, 401U},
370 {7997U, 356U},
371 {7995U, 353U},
372 {7936U, 11U},
373 {7937U, 2U},
374 {7938U, 3U},
375 {7939U, 4U},
376 {7940U, 5U},
377 {7941U, 6U},
378 {7942U, 7U},
379 {7943U, 8U},
380 {7944U, 9U},
381 {7945U, 10U},
382 {7967U, 174U},
383 {7949U, 139U},
384 {7952U, 115U},
385 {7953U, 114U},
386 {7968U, 402U},
387 {7969U, 403U},
388 {7973U, 28U},
389 {7947U, 398U},
390 {7982U, 399U},
391 {7992U, 400U},
392 {7977U, 401U},
393 {7951U, 113U},
394 {7948U, 385U},
395 {7996U, 372U},
396 {7986U, 168U},
397 {7989U, 207U},
398 {7988U, 208U},
399 {7991U, 167U},
400 {7990U, 128U},
401 {7984U, 119U},
402 {7972U, 165U},
403 {7966U, 163U},
404 {7424U, 11U},
405 {7425U, 2U},
406 {7426U, 3U},
407 {7427U, 4U},
408 {7428U, 5U},
409 {7429U, 6U},
410 {7430U, 7U},
411 {7431U, 8U},
412 {7432U, 9U},
413 {7433U, 10U},
414 {7434U, 388U},
415 {7437U, 139U},
416 {7439U, 113U},
417 {7440U, 115U},
418 {7441U, 114U},
419 {7442U, 412U},
420 {7444U, 103U},
421 {7445U, 108U},
422 {7446U, 105U},
423 {7447U, 106U},
424 {7452U, 377U},
425 {7454U, 407U},
426 {7455U, 174U},
427 {7456U, 402U},
428 {7457U, 403U},
429 {7460U, 405U},
430 {7461U, 352U},
431 {7472U, 119U},
432 {7474U, 168U},
433 {7476U, 208U},
434 {7477U, 207U},
435 {7478U, 128U},
436 {7479U, 167U},
437 {7483U, 354U},
438 {7485U, 116U},
439 {7487U, 102U},
440 {7227U, 354U},
441 {7229U, 116U},
442 {7188U, 103U},
443 {7189U, 108U},
444 {7190U, 105U},
445 {7191U, 106U},
446 {7205U, 352U},
447 {7168U, 11U},
448 {7169U, 2U},
449 {7170U, 3U},
450 {7171U, 4U},
451 {7172U, 5U},
452 {7173U, 6U},
453 {7174U, 7U},
454 {7175U, 8U},
455 {7176U, 9U},
456 {7177U, 10U},
457 {7199U, 174U},
458 {7181U, 139U},
459 {7196U, 377U},
460 {7184U, 115U},
461 {7185U, 114U},
462 {7200U, 402U},
463 {7201U, 403U},
464 {7183U, 113U},
465 {7186U, 412U},
466 {7222U, 128U},
467 {7223U, 167U},
468 {7204U, 405U},
469 {7198U, 407U},
470 {7178U, 388U},
471 {7182U, 370U},
472 {7218U, 168U},
473 {7216U, 119U},
474 {7221U, 207U},
475 {7220U, 208U},
476 {31U, 377U},
477 {32U, 402U},
478 {12U, 385U},
479 {17U, 114U},
480 {46U, 372U},
481 {16U, 115U},
482 {13U, 113U},
483 {33U, 403U},
484 {34U, 393U},
485 {1U, 2U},
486 {2U, 3U},
487 {3U, 4U},
488 {4U, 5U},
489 {5U, 6U},
490 {6U, 7U},
491 {7U, 8U},
492 {8U, 9U},
493 {9U, 10U},
494 {30U, 398U},
495 {0U, 11U},
496 {38U, 142U}};
497#line 285 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/9157/dscv_tempdir/dscv/ri/43_1a/drivers/media/rc/keymaps/rc-hauppauge.c.p"
498static struct rc_map_list rc5_hauppauge_new_map = {{(struct list_head *)0, (struct list_head *)0}, {(struct rc_map_table *)(& rc5_hauppauge_new),
499 172U, 0U, 0U, 1ULL, "rc-hauppauge",
500 {{{{{0U}}, 0U, 0U, (void *)0,
501 {(struct lock_class_key *)0,
502 {(struct lock_class *)0,
503 (struct lock_class *)0},
504 (char const *)0, 0, 0UL}}}}}};
505#line 294 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/9157/dscv_tempdir/dscv/ri/43_1a/drivers/media/rc/keymaps/rc-hauppauge.c.p"
506static int init_rc_map_rc5_hauppauge_new(void)
507{ int tmp ;
508
509 {
510 {
511#line 296
512 tmp = rc_map_register(& rc5_hauppauge_new_map);
513 }
514#line 296
515 return (tmp);
516}
517}
518#line 299 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/9157/dscv_tempdir/dscv/ri/43_1a/drivers/media/rc/keymaps/rc-hauppauge.c.p"
519static void exit_rc_map_rc5_hauppauge_new(void)
520{
521
522 {
523 {
524#line 301
525 rc_map_unregister(& rc5_hauppauge_new_map);
526 }
527#line 302
528 return;
529}
530}
531#line 326
532extern void ldv_check_final_state(void) ;
533#line 332
534extern void ldv_initialize(void) ;
535#line 335
536extern int __VERIFIER_nondet_int(void) ;
537#line 338 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/9157/dscv_tempdir/dscv/ri/43_1a/drivers/media/rc/keymaps/rc-hauppauge.c.p"
538int LDV_IN_INTERRUPT ;
539#line 341 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/9157/dscv_tempdir/dscv/ri/43_1a/drivers/media/rc/keymaps/rc-hauppauge.c.p"
540void main(void)
541{ int tmp ;
542 int tmp___0 ;
543 int tmp___1 ;
544
545 {
546 {
547#line 353
548 LDV_IN_INTERRUPT = 1;
549#line 362
550 ldv_initialize();
551#line 368
552 tmp = init_rc_map_rc5_hauppauge_new();
553 }
554#line 368
555 if (tmp != 0) {
556#line 369
557 goto ldv_final;
558 } else {
559
560 }
561#line 371
562 goto ldv_19081;
563 ldv_19080:
564 {
565#line 374
566 tmp___0 = __VERIFIER_nondet_int();
567 }
568 {
569#line 376
570 goto switch_default;
571#line 374
572 if (0) {
573 switch_default: ;
574#line 376
575 goto ldv_19079;
576 } else {
577 switch_break: ;
578 }
579 }
580 ldv_19079: ;
581 ldv_19081:
582 {
583#line 371
584 tmp___1 = __VERIFIER_nondet_int();
585 }
586#line 371
587 if (tmp___1 != 0) {
588#line 372
589 goto ldv_19080;
590 } else {
591#line 374
592 goto ldv_19082;
593 }
594 ldv_19082: ;
595 {
596#line 388
597 exit_rc_map_rc5_hauppauge_new();
598 }
599 ldv_final:
600 {
601#line 391
602 ldv_check_final_state();
603 }
604#line 394
605 return;
606}
607}
608#line 5 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/9157/dscv_tempdir/dscv/ri/43_1a/kernel-rules/files/engine-blast-assert.h"
609void ldv_blast_assert(void)
610{
611
612 {
613 ERROR: ;
614#line 6
615 goto ERROR;
616}
617}
618#line 6 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/9157/dscv_tempdir/dscv/ri/43_1a/kernel-rules/files/engine-blast.h"
619extern int __VERIFIER_nondet_int(void) ;
620#line 415 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/9157/dscv_tempdir/dscv/ri/43_1a/drivers/media/rc/keymaps/rc-hauppauge.c.p"
621int ldv_spin = 0;
622#line 419 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/9157/dscv_tempdir/dscv/ri/43_1a/drivers/media/rc/keymaps/rc-hauppauge.c.p"
623void ldv_check_alloc_flags(gfp_t flags )
624{
625
626 {
627#line 422
628 if (ldv_spin != 0) {
629#line 422
630 if (flags != 32U) {
631 {
632#line 422
633 ldv_blast_assert();
634 }
635 } else {
636
637 }
638 } else {
639
640 }
641#line 425
642 return;
643}
644}
645#line 425
646extern struct page *ldv_some_page(void) ;
647#line 428 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/9157/dscv_tempdir/dscv/ri/43_1a/drivers/media/rc/keymaps/rc-hauppauge.c.p"
648struct page *ldv_check_alloc_flags_and_return_some_page(gfp_t flags )
649{ struct page *tmp ;
650
651 {
652#line 431
653 if (ldv_spin != 0) {
654#line 431
655 if (flags != 32U) {
656 {
657#line 431
658 ldv_blast_assert();
659 }
660 } else {
661
662 }
663 } else {
664
665 }
666 {
667#line 433
668 tmp = ldv_some_page();
669 }
670#line 433
671 return (tmp);
672}
673}
674#line 437 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/9157/dscv_tempdir/dscv/ri/43_1a/drivers/media/rc/keymaps/rc-hauppauge.c.p"
675void ldv_check_alloc_nonatomic(void)
676{
677
678 {
679#line 440
680 if (ldv_spin != 0) {
681 {
682#line 440
683 ldv_blast_assert();
684 }
685 } else {
686
687 }
688#line 443
689 return;
690}
691}
692#line 444 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/9157/dscv_tempdir/dscv/ri/43_1a/drivers/media/rc/keymaps/rc-hauppauge.c.p"
693void ldv_spin_lock(void)
694{
695
696 {
697#line 447
698 ldv_spin = 1;
699#line 448
700 return;
701}
702}
703#line 451 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/9157/dscv_tempdir/dscv/ri/43_1a/drivers/media/rc/keymaps/rc-hauppauge.c.p"
704void ldv_spin_unlock(void)
705{
706
707 {
708#line 454
709 ldv_spin = 0;
710#line 455
711 return;
712}
713}
714#line 458 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/9157/dscv_tempdir/dscv/ri/43_1a/drivers/media/rc/keymaps/rc-hauppauge.c.p"
715int ldv_spin_trylock(void)
716{ int is_lock ;
717
718 {
719 {
720#line 463
721 is_lock = __VERIFIER_nondet_int();
722 }
723#line 465
724 if (is_lock != 0) {
725#line 468
726 return (0);
727 } else {
728#line 473
729 ldv_spin = 1;
730#line 475
731 return (1);
732 }
733}
734}
735#line 642 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--43_1a--X--cpachecker/linux-3.4/csd_deg_dscv/9157/dscv_tempdir/dscv/ri/43_1a/drivers/media/rc/keymaps/rc-hauppauge.c.p"
736void *ldv_kmem_cache_alloc_16(struct kmem_cache *ldv_func_arg1 , gfp_t ldv_func_arg2 )
737{
738
739 {
740 {
741#line 648
742 ldv_check_alloc_flags(ldv_func_arg2);
743#line 650
744 kmem_cache_alloc(ldv_func_arg1, ldv_func_arg2);
745 }
746#line 651
747 return ((void *)0);
748}
749}