| /external/mesa3d/src/util/ |
| D | simple_mtx.h | 64 simple_mtx_init(simple_mtx_t *mtx, MAYBE_UNUSED int type) in simple_mtx_init() argument
68 mtx->val = 0; in simple_mtx_init()
72 simple_mtx_destroy(UNUSED simple_mtx_t *mtx) in simple_mtx_destroy() argument
77 simple_mtx_lock(simple_mtx_t *mtx) in simple_mtx_lock() argument
81 c = __sync_val_compare_and_swap(&mtx->val, 0, 1); in simple_mtx_lock()
84 c = __sync_lock_test_and_set(&mtx->val, 2); in simple_mtx_lock()
86 futex_wait(&mtx->val, 2, NULL); in simple_mtx_lock()
87 c = __sync_lock_test_and_set(&mtx->val, 2); in simple_mtx_lock()
93 simple_mtx_unlock(simple_mtx_t *mtx) in simple_mtx_unlock() argument
97 c = __sync_fetch_and_sub(&mtx->val, 1); in simple_mtx_unlock()
[all …]
|
| /external/jemalloc/test/src/ |
| D | mtx.c | 8 mtx_init(mtx_t *mtx) in mtx_init() argument
12 if (!InitializeCriticalSectionAndSpinCount(&mtx->lock, _CRT_SPINCOUNT)) in mtx_init()
15 mtx->lock = OS_UNFAIR_LOCK_INIT; in mtx_init()
17 mtx->lock = 0; in mtx_init()
24 if (pthread_mutex_init(&mtx->lock, &attr) != 0) { in mtx_init()
34 mtx_fini(mtx_t *mtx) in mtx_fini() argument
41 pthread_mutex_destroy(&mtx->lock); in mtx_fini()
46 mtx_lock(mtx_t *mtx) in mtx_lock() argument
50 EnterCriticalSection(&mtx->lock); in mtx_lock()
52 os_unfair_lock_lock(&mtx->lock); in mtx_lock()
[all …]
|
| /external/jemalloc_new/test/src/ |
| D | mtx.c | 8 mtx_init(mtx_t *mtx) { in mtx_init() argument
10 if (!InitializeCriticalSectionAndSpinCount(&mtx->lock, in mtx_init()
15 mtx->lock = OS_UNFAIR_LOCK_INIT; in mtx_init()
17 mtx->lock = 0; in mtx_init()
25 if (pthread_mutex_init(&mtx->lock, &attr) != 0) { in mtx_init()
35 mtx_fini(mtx_t *mtx) { in mtx_fini() argument
40 pthread_mutex_destroy(&mtx->lock); in mtx_fini()
45 mtx_lock(mtx_t *mtx) { in mtx_lock() argument
47 EnterCriticalSection(&mtx->lock); in mtx_lock()
49 os_unfair_lock_lock(&mtx->lock); in mtx_lock()
[all …]
|
| /external/mesa3d/include/c11/ |
| D | threads_posix.h | 135 cnd_timedwait(cnd_t *cond, mtx_t *mtx, const struct timespec *abs_time) in cnd_timedwait() argument
139 assert(mtx != NULL); in cnd_timedwait()
143 rt = pthread_cond_timedwait(cond, mtx, abs_time); in cnd_timedwait()
151 cnd_wait(cnd_t *cond, mtx_t *mtx) in cnd_wait() argument
153 assert(mtx != NULL); in cnd_wait()
155 return (pthread_cond_wait(cond, mtx) == 0) ? thrd_success : thrd_error; in cnd_wait()
162 mtx_destroy(mtx_t *mtx) in mtx_destroy() argument
164 assert(mtx != NULL); in mtx_destroy()
165 pthread_mutex_destroy(mtx); in mtx_destroy()
196 mtx_init(mtx_t *mtx, int type) in mtx_init() argument
[all …]
|
| D | threads_win32.h | 135 static inline int mtx_trylock(mtx_t *mtx);
136 static inline int mtx_lock(mtx_t *mtx);
137 static inline int mtx_unlock(mtx_t *mtx);
223 static int impl_cond_do_wait(cnd_t *cond, mtx_t *mtx, const struct timespec *ts) in impl_cond_do_wait() argument
234 mtx_unlock(mtx); in impl_cond_do_wait()
271 mtx_lock(mtx); in impl_cond_do_wait()
395 cnd_timedwait(cnd_t *cond, mtx_t *mtx, const struct timespec *abs_time) in cnd_timedwait() argument
397 if (!cond || !mtx || !abs_time) return thrd_error; in cnd_timedwait()
399 if (SleepConditionVariableCS(&cond->condvar, mtx, impl_timespec2msec(abs_time))) in cnd_timedwait()
403 return impl_cond_do_wait(cond, mtx, abs_time); in cnd_timedwait()
[all …]
|
| /external/virglrenderer/src/gallium/include/c11/ |
| D | threads_posix.h | 135 cnd_timedwait(cnd_t *cond, mtx_t *mtx, const xtime *xt) in cnd_timedwait() argument
140 assert(mtx != NULL); in cnd_timedwait()
147 rt = pthread_cond_timedwait(cond, mtx, &abs_time); in cnd_timedwait()
155 cnd_wait(cnd_t *cond, mtx_t *mtx) in cnd_wait() argument
157 assert(mtx != NULL); in cnd_wait()
159 return (pthread_cond_wait(cond, mtx) == 0) ? thrd_success : thrd_error; in cnd_wait()
166 mtx_destroy(mtx_t *mtx) in mtx_destroy() argument
168 assert(mtx != NULL); in mtx_destroy()
169 pthread_mutex_destroy(mtx); in mtx_destroy()
174 mtx_init(mtx_t *mtx, int type) in mtx_init() argument
[all …]
|
| D | threads_win32.h | 121 static inline int mtx_trylock(mtx_t *mtx);
122 static inline int mtx_lock(mtx_t *mtx);
123 static inline int mtx_unlock(mtx_t *mtx);
209 static int impl_cond_do_wait(cnd_t *cond, mtx_t *mtx, const xtime *xt) in impl_cond_do_wait() argument
220 mtx_unlock(mtx); in impl_cond_do_wait()
257 mtx_lock(mtx); in impl_cond_do_wait()
381 cnd_timedwait(cnd_t *cond, mtx_t *mtx, const xtime *xt) in cnd_timedwait() argument
383 if (!cond || !mtx || !xt) return thrd_error; in cnd_timedwait()
385 if (SleepConditionVariableCS(&cond->condvar, mtx, impl_xtime2msec(xt))) in cnd_timedwait()
389 return impl_cond_do_wait(cond, mtx, xt); in cnd_timedwait()
[all …]
|
| /external/ltp/testcases/open_posix_testsuite/conformance/interfaces/pthread_mutex_lock/ |
| D | 4-1.c | 89 pthread_mutex_t mtx; variable
97 ret = pthread_mutex_trylock(&mtx); in threaded()
110 if ((ret = pthread_mutex_lock(&mtx))) { in threaded()
123 if ((ret = pthread_mutex_unlock(&mtx))) { in threaded()
161 if ((ret = pthread_mutex_init(&mtx, &ma))) { in main()
172 if ((ret = pthread_mutex_lock(&mtx))) { in main()
176 if ((ret = pthread_mutex_lock(&mtx))) { in main()
180 if ((ret = pthread_mutex_unlock(&mtx))) { in main()
204 if ((ret = pthread_mutex_unlock(&mtx))) { in main()
214 ret = pthread_mutex_unlock(&mtx); in main()
[all …]
|
| /external/compiler-rt/lib/sanitizer_common/tests/ |
| D | sanitizer_mutex_test.cc | 27 explicit TestData(MutexType *mtx) in TestData() argument
28 : mtx_(mtx) { in TestData()
98 static void check_locked(MutexType *mtx) { in check_locked() argument
99 GenericScopedLock<MutexType> l(mtx); in check_locked()
100 mtx->CheckLocked(); in check_locked()
104 SpinMutex mtx; in TEST() local
105 mtx.Init(); in TEST()
106 TestData<SpinMutex> data(&mtx); in TEST()
115 SpinMutex mtx; in TEST() local
116 mtx.Init(); in TEST()
[all …]
|
| /external/compiler-rt/test/tsan/ |
| D | bench_rwmutex.cc | 9 pthread_rwlock_t mtx; variable
13 pthread_rwlock_rdlock(&mtx); in thread()
14 pthread_rwlock_unlock(&mtx); in thread()
19 pthread_rwlock_init(&mtx, 0); in bench()
20 pthread_rwlock_wrlock(&mtx); in bench()
21 pthread_rwlock_unlock(&mtx); in bench()
22 pthread_rwlock_rdlock(&mtx); in bench()
23 pthread_rwlock_unlock(&mtx); in bench()
|
| D | bench_local_mutex.cc | 9 pthread_mutex_t *mtx; variable
14 pthread_mutex_lock(&mtx[tid * kStride]); in thread()
15 pthread_mutex_unlock(&mtx[tid * kStride]); in thread()
20 mtx = (pthread_mutex_t*)malloc(bench_nthread * kStride * sizeof(*mtx)); in bench()
22 pthread_mutex_init(&mtx[i * kStride], 0); in bench()
23 pthread_mutex_lock(&mtx[i * kStride]); in bench()
24 pthread_mutex_unlock(&mtx[i * kStride]); in bench()
|
| D | free_race.c | 8 pthread_mutex_t mtx; variable
11 pthread_mutex_lock(&mtx); in Thread1()
13 pthread_mutex_unlock(&mtx); in Thread1()
20 pthread_mutex_lock(&mtx); in Thread2()
22 pthread_mutex_unlock(&mtx); in Thread2()
29 pthread_mutex_init(&mtx, 0); in main()
34 pthread_mutex_destroy(&mtx); in main()
|
| D | mutexset8.cc | 5 pthread_mutex_t *mtx; variable
9 pthread_mutex_lock(mtx); in Thread1()
11 pthread_mutex_unlock(mtx); in Thread1()
30 mtx = new pthread_mutex_t; in main()
31 pthread_mutex_init(mtx, 0); in main()
37 pthread_mutex_destroy(mtx); in main()
38 delete mtx; in main()
|
| D | mutexset7.cc | 14 pthread_mutex_t *mtx = new pthread_mutex_t; in Thread2() local
15 pthread_mutex_init(mtx, 0); in Thread2()
16 pthread_mutex_lock(mtx); in Thread2()
18 pthread_mutex_unlock(mtx); in Thread2()
19 pthread_mutex_destroy(mtx); in Thread2()
20 delete mtx; in Thread2()
|
| /external/jemalloc_new/test/unit/ |
| D | mtx.c | 7 mtx_t mtx; in TEST_BEGIN() local
9 assert_false(mtx_init(&mtx), "Unexpected mtx_init() failure"); in TEST_BEGIN()
10 mtx_lock(&mtx); in TEST_BEGIN()
11 mtx_unlock(&mtx); in TEST_BEGIN()
12 mtx_fini(&mtx); in TEST_BEGIN()
17 mtx_t mtx; member
27 mtx_lock(&arg->mtx); in thd_start()
29 mtx_unlock(&arg->mtx); in thd_start()
39 assert_false(mtx_init(&arg.mtx), "Unexpected mtx_init() failure"); in TEST_BEGIN()
|
| /external/jemalloc/test/unit/ |
| D | mtx.c | 8 mtx_t mtx; in TEST_BEGIN() local
10 assert_false(mtx_init(&mtx), "Unexpected mtx_init() failure"); in TEST_BEGIN()
11 mtx_lock(&mtx); in TEST_BEGIN()
12 mtx_unlock(&mtx); in TEST_BEGIN()
13 mtx_fini(&mtx); in TEST_BEGIN()
18 mtx_t mtx; member
29 mtx_lock(&arg->mtx); in thd_start()
31 mtx_unlock(&arg->mtx); in thd_start()
42 assert_false(mtx_init(&arg.mtx), "Unexpected mtx_init() failure"); in TEST_BEGIN()
|
| /external/jemalloc_new/src/ |
| D | background_thread.c | 120 if (malloc_mutex_trylock(tsdn, &decay->mtx)) {
197 malloc_mutex_unlock(tsdn, &decay->mtx);
234 ret = pthread_cond_wait(&info->cond, &info->mtx.lock);
257 ret = pthread_cond_timedwait(&info->cond, &info->mtx.lock, &ts);
276 malloc_mutex_unlock(tsdn, &info->mtx);
280 malloc_mutex_lock(tsdn, &info->mtx);
323 malloc_mutex_lock(tsd_tsdn(tsd), &info->mtx);
333 malloc_mutex_unlock(tsd_tsdn(tsd), &info->mtx);
394 malloc_mutex_unlock(tsdn, &background_thread_info[0].mtx);
400 malloc_mutex_lock(tsdn, &info->mtx);
[all …]
|
| /external/ltp/testcases/open_posix_testsuite/stress/threads/pthread_mutex_trylock/ |
| D | stress.c | 124 pthread_mutex_t *mtx; member
166 ret = pthread_mutex_trylock(td->mtx); in threaded()
194 ret = pthread_mutex_unlock(td->mtx); in threaded()
217 pthread_mutex_t mtx[NSCENAR + 2]; in main() local
274 ret = pthread_mutex_init(&mtx[i], &ma); in main()
292 ret = pthread_mutex_init(&mtx[i], &ma); in main()
301 ret = pthread_mutex_init(&mtx[i + 1], NULL); in main()
316 td.mtx = &mtx[i]; in main()
319 ret = pthread_mutex_lock(td.mtx); in main()
342 ret = pthread_mutex_unlock(td.mtx); in main()
[all …]
|
| /external/compiler-rt/lib/tsan/tests/rtl/ |
| D | tsan_posix.cc | 20 pthread_mutex_t *mtx; member
23 thread_key(pthread_key_t key, pthread_mutex_t *mtx, int val, int *cnt) in thread_key()
25 , mtx(mtx) in thread_key()
33 EXPECT_EQ(pthread_mutex_lock(k->mtx), 0); in thread_secific_dtor()
36 EXPECT_EQ(pthread_mutex_unlock(k->mtx), 0); in thread_secific_dtor()
57 pthread_mutex_t mtx; in TEST() local
58 EXPECT_EQ(pthread_mutex_init(&mtx, 0), 0); in TEST()
60 thread_key k1 = thread_key(key, &mtx, 42, &cnt); in TEST()
61 thread_key k2 = thread_key(key, &mtx, 43, &cnt); in TEST()
62 thread_key k3 = thread_key(key, &mtx, 44, &cnt); in TEST()
|
| /external/compiler-rt/lib/sanitizer_common/ |
| D | sanitizer_deadlock_detector2.cc | 78 StaticSpinMutex mtx; member
102 void CycleCheck(DDPhysicalThread *pt, DDLogicalThread *lt, DDMutex *mtx);
112 SpinMutex mtx; member
177 SpinMutexLock l(&mtx); in allocateId()
224 Mutex *mtx = getMutex(m->id); in MutexBeforeLock() local
229 SpinMutexLock l(&mtx1->mtx); in MutexBeforeLock()
238 if (link->seq != mtx->seq) { in MutexBeforeLock()
239 link->seq = mtx->seq; in MutexBeforeLock()
254 link->seq = mtx->seq; in MutexBeforeLock()
264 if (!added || mtx->nlink == 0) { in MutexBeforeLock()
[all …]
|
| /external/ltp/testcases/open_posix_testsuite/conformance/interfaces/pthread_cond_wait/ |
| D | 2-3.c | 82 pthread_mutex_t mtx; member
97 ret = pthread_mutex_trylock(&(data.mtx)); in clnp1()
102 ret = pthread_mutex_unlock(&(data.mtx)); in clnp1()
141 ret = pthread_mutex_unlock(&(data.mtx)); in clnp3()
148 ret = pthread_mutex_unlock(&(data.mtx)); in clnp3()
166 ret = pthread_mutex_lock(&(data.mtx)); in threaded()
184 ret = pthread_cond_wait(&(data.cnd), &(data.mtx)); in threaded()
336 ret = pthread_mutex_init(&(data.mtx), &ma); in main()
371 ret = pthread_mutex_lock(&(data.mtx)); in main()
389 ret = pthread_mutex_unlock(&(data.mtx)); in main()
[all …]
|
| /external/webp/src/dsp/ |
| D | enc_sse41.c | 202 const VP8Matrix* const mtx) { in DoQuantizeBlock_SSE41() argument
211 const __m128i iq0 = _mm_loadu_si128((const __m128i*)&mtx->iq_[0]); in DoQuantizeBlock_SSE41()
212 const __m128i iq8 = _mm_loadu_si128((const __m128i*)&mtx->iq_[8]); in DoQuantizeBlock_SSE41()
213 const __m128i q0 = _mm_loadu_si128((const __m128i*)&mtx->q_[0]); in DoQuantizeBlock_SSE41()
214 const __m128i q8 = _mm_loadu_si128((const __m128i*)&mtx->q_[8]); in DoQuantizeBlock_SSE41()
241 const __m128i bias_00 = _mm_loadu_si128((const __m128i*)&mtx->bias_[0]); in DoQuantizeBlock_SSE41()
242 const __m128i bias_04 = _mm_loadu_si128((const __m128i*)&mtx->bias_[4]); in DoQuantizeBlock_SSE41()
243 const __m128i bias_08 = _mm_loadu_si128((const __m128i*)&mtx->bias_[8]); in DoQuantizeBlock_SSE41()
244 const __m128i bias_12 = _mm_loadu_si128((const __m128i*)&mtx->bias_[12]); in DoQuantizeBlock_SSE41()
304 const VP8Matrix* const mtx) { in QuantizeBlock_SSE41() argument
[all …]
|
| /external/ltp/testcases/open_posix_testsuite/conformance/interfaces/pthread_cond_timedwait/ |
| D | 2-6.c | 52 pthread_mutex_t mtx; member
71 ret = pthread_mutex_trylock(&(data.mtx)); in clnp1()
76 ret = pthread_mutex_unlock(&(data.mtx)); in clnp1()
120 ret = pthread_mutex_unlock(&(data.mtx)); in clnp3()
127 ret = pthread_mutex_unlock(&(data.mtx)); in clnp3()
156 ret = pthread_mutex_lock(&(data.mtx)); in threaded()
173 ret = pthread_cond_timedwait(&(data.cnd), &(data.mtx), &ts); in threaded()
326 ret = pthread_mutex_init(&(data.mtx), &ma); in main()
370 ret = pthread_mutex_lock(&(data.mtx)); in main()
388 ret = pthread_mutex_unlock(&(data.mtx)); in main()
[all …]
|
| /external/ltp/testcases/open_posix_testsuite/conformance/interfaces/pthread_mutex_trylock/ |
| D | 2-1.c | 85 pthread_mutex_t mtx; member
111 td->status = pthread_mutex_trylock(&(td->mtx)); in tf()
116 ret = pthread_mutex_unlock(&(td->mtx)); in tf()
282 ret = pthread_mutex_init(&(td->mtx), &ma); in main()
294 ret = pthread_mutex_trylock(&(td->mtx)); in main()
298 ret = pthread_mutex_trylock(&(td->mtx)); in main()
307 ret = pthread_mutex_unlock(&(td->mtx)); in main()
394 ret = pthread_mutex_unlock(&(td->mtx)); in main()
400 ret = pthread_mutex_unlock(&(td->mtx)); in main()
409 ret = pthread_mutex_destroy(&(td->mtx)); in main()
|
| /external/jemalloc_new/include/jemalloc/internal/ |
| D | arena_stats.h | 59 malloc_mutex_t mtx; member
105 if (malloc_mutex_init(&arena_stats->mtx, "arena_stats", in arena_stats_init()
117 malloc_mutex_lock(tsdn, &arena_stats->mtx); in arena_stats_lock()
124 malloc_mutex_unlock(tsdn, &arena_stats->mtx); in arena_stats_unlock()
134 malloc_mutex_assert_owner(tsdn, &arena_stats->mtx); in arena_stats_read_u64()
145 malloc_mutex_assert_owner(tsdn, &arena_stats->mtx); in arena_stats_add_u64()
157 malloc_mutex_assert_owner(tsdn, &arena_stats->mtx); in arena_stats_sub_u64()
183 malloc_mutex_assert_owner(tsdn, &arena_stats->mtx); in arena_stats_read_zu()
194 malloc_mutex_assert_owner(tsdn, &arena_stats->mtx); in arena_stats_add_zu()
207 malloc_mutex_assert_owner(tsdn, &arena_stats->mtx); in arena_stats_sub_zu()
|