| /external/ltp/testcases/open_posix_testsuite/conformance/interfaces/pthread_cond_broadcast/ |
| 1-1.c | 24 pthread_mutex_t mutex; member in struct:testdata
36 if (pthread_mutex_lock(&td.mutex) != 0) {
37 fprintf(stderr, "[Thread 0x%p] failed to acquire the mutex\n",
42 fprintf(stderr, "[Thread 0x%p] started and locked the mutex\n",
47 rc = pthread_cond_wait(&td.cond, &td.mutex);
53 fprintf(stderr, "[Thread 0x%p] was wakened and acquired the mutex "
56 if (pthread_mutex_unlock(&td.mutex) != 0) {
57 fprintf(stderr, "[Thread 0x%p] failed to release the mutex\n",
61 fprintf(stderr, "[Thread 0x%p] released the mutex\n", (void *)self);
70 if (pthread_mutex_init(&td.mutex, NULL) != 0)
[all...] |
| 2-1.c | 11 * own the mutex with which it called pthread_cond_wait().
25 pthread_mutex_t mutex; member in struct:testdata
37 if (pthread_mutex_lock(&td.mutex) != 0) {
38 fprintf(stderr, "[Thread 0x%p] failed to acquire the mutex\n",
42 fprintf(stderr, "[Thread 0x%p] started and locked the mutex\n",
48 rc = pthread_cond_wait(&td.cond, &td.mutex);
54 if (pthread_mutex_trylock(&td.mutex) == 0) {
56 "mutex again\n", (void *)self);
61 "mutex again\n", (void *)self);
64 if (pthread_mutex_unlock(&td.mutex) != 0)
[all...] |
| 4-1.c | 24 pthread_mutex_t mutex; member in struct:testdata
36 if (pthread_mutex_lock(&td.mutex) != 0) {
37 fprintf(stderr, "[Thread 0x%p] failed to acquire the mutex\n",
41 fprintf(stderr, "[Thread 0x%p] started and locked the mutex\n",
47 rc = pthread_cond_wait(&td.cond, &td.mutex);
55 if (pthread_mutex_unlock(&td.mutex) != 0) {
56 fprintf(stderr, "[Thread 0x%p] failed to release the mutex\n",
68 if (pthread_mutex_init(&td.mutex, NULL) != 0) {
69 fprintf(stderr, "Fail to initialize mutex\n");
86 /* Acquire the mutex to make sure that all waiters are currentl
[all...] |
| /external/ltp/testcases/open_posix_testsuite/conformance/interfaces/pthread_cond_signal/ |
| 1-1.c | 25 pthread_mutex_t mutex; member in struct:testdata
51 if (pthread_mutex_lock(&td.mutex) != 0) {
52 fprintf(stderr, "[Thread 0x%p] failed to acquire the mutex\n",
57 fprintf(stderr, "[Thread 0x%p] started and locked the mutex\n",
62 rc = pthread_cond_wait(&td.cond, &td.mutex);
69 "[Thread 0x%p] was wakened and acquired the mutex again\n",
72 if (pthread_mutex_unlock(&td.mutex) != 0) {
73 fprintf(stderr, "[Thread 0x%p] failed to release the mutex\n",
77 fprintf(stderr, "[Thread 0x%p] released the mutex\n", (void *)self);
86 if (pthread_mutex_init(&td.mutex, NULL) != 0)
[all...] |
| 4-1.c | 25 pthread_mutex_t mutex; member in struct:testdata
51 if (pthread_mutex_lock(&td.mutex) != 0) {
52 fprintf(stderr, "[Thread 0x%p] failed to acquire the mutex\n",
61 rc = pthread_cond_wait(&td.cond, &td.mutex);
69 if (pthread_mutex_unlock(&td.mutex) != 0) {
70 fprintf(stderr, "[Thread 0x%p] failed to release the mutex\n",
82 if (pthread_mutex_init(&td.mutex, NULL) != 0) {
83 fprintf(stderr, "Fail to initialize mutex\n");
|
| /external/ltp/testcases/open_posix_testsuite/conformance/interfaces/pthread_cond_timedwait/ |
| 1-1.c | 9 * shall block on a condition variable. It shall be called with mutex locked
26 pthread_mutex_t mutex; member in struct:testdata
41 if (pthread_mutex_lock(&td.mutex) != 0) {
42 fprintf(stderr, "Thread1: Fail to acquire mutex\n");
57 rc = pthread_cond_timedwait(&td.cond, &td.mutex, &timeout);
76 pthread_mutex_unlock(&td.mutex);
84 if (pthread_mutex_init(&td.mutex, NULL) != 0) {
85 fprintf(stderr, "Fail to initialize mutex\n");
100 /* acquire the mutex released by pthread_cond_wait() within thread 1 */
101 if (pthread_mutex_lock(&td.mutex) != 0)
[all...] |
| 2-1.c | 15 * Upon successful return, the mutex shall have been locked and shall
33 pthread_mutex_t mutex; member in struct:testdata
48 if (pthread_mutex_lock(&td.mutex) != 0) {
49 fprintf(stderr, "Thread1 failed to acquire the mutex\n");
63 rc = pthread_cond_timedwait(&td.cond, &td.mutex, &timeout);
82 if (pthread_mutex_trylock(&td.mutex) == 0) {
84 "Thread1 should not be able to lock the mutex again\n");
88 fprintf(stderr, "Thread1 failed to trylock the mutex (as expected)\n");
90 if (pthread_mutex_unlock(&td.mutex) != 0) {
91 fprintf(stderr, "Thread1 failed to release the mutex\n")
[all...] |
| 2-2.c | 29 pthread_mutex_t mutex; member in struct:testdata
45 /* Lock the mutex */
46 if (pthread_mutex_lock(&td.mutex) != 0) {
47 fprintf(stderr, "Thread1 failed to acquire the mutex\n");
62 /* Thread will now release the mutex and wait on the condition variable */
66 rc = pthread_cond_timedwait(&td.cond, &td.mutex, &timeout);
83 if (pthread_mutex_init(&td.mutex, NULL) != 0) {
84 fprintf(stderr, "Fail to initialize mutex\n");
100 /* acquire the mutex released by pthread_cond_wait() within thread 1 */
101 if (pthread_mutex_lock(&td.mutex) != 0)
[all...] |
| 2-3.c | 28 pthread_mutex_t mutex; member in struct:testdata
42 if (pthread_mutex_lock(&td.mutex) != 0) {
43 fprintf(stderr, "Thread1 failed to acquire the mutex\n");
57 rc = pthread_cond_timedwait(&td.cond, &td.mutex, &timeout);
75 if (pthread_mutex_init(&td.mutex, NULL) != 0) {
76 fprintf(stderr, "Fail to initialize mutex\n");
99 /* Make sure pthread_cond_timedwait released and re-acquired the mutex
101 rc = pthread_mutex_trylock(&td.mutex);
104 "Test FAILED: Did not re-acquire mutex after timedout out call to pthread_cond_timedwait\n");
108 if (pthread_mutex_unlock(&td.mutex) != 0)
[all...] |
| 3-1.c | 26 pthread_mutex_t mutex; member in struct:testdata
41 if (pthread_mutex_lock(&td.mutex) != 0) {
42 fprintf(stderr, "Thread1 failed to acquire the mutex\n");
56 rc = pthread_cond_timedwait(&td.cond, &td.mutex, &timeout);
76 if (pthread_mutex_unlock(&td.mutex) != 0) {
77 fprintf(stderr, "Thread1 failed to release the mutex\n");
80 fprintf(stderr, "Thread1 released the mutex\n");
88 if (pthread_mutex_init(&td.mutex, NULL) != 0) {
89 fprintf(stderr, "Fail to initialize mutex\n");
104 /* acquire the mutex released by pthread_cond_wait() within thread 1 *
[all...] |
| 4-1.c | 26 pthread_mutex_t mutex; member in struct:testdata
38 if (pthread_mutex_lock(&td.mutex) != 0) {
39 fprintf(stderr, "Thread1 failed to acquire the mutex\n");
53 rc = pthread_cond_timedwait(&td.cond, &td.mutex, &timeout);
72 if (pthread_mutex_init(&td.mutex, NULL) != 0) {
73 fprintf(stderr, "Fail to initialize mutex\n");
|
| /external/ltp/testcases/open_posix_testsuite/conformance/interfaces/pthread_cond_wait/ |
| 1-1.c | 9 * shall block on a condition variable. It shall be called with mutex locked
23 pthread_mutex_t mutex; member in struct:testdata
44 if (pthread_mutex_lock(&td.mutex) != 0) {
45 fprintf(stderr, "Thread1 failed to acquire mutex\n");
52 rc = pthread_cond_wait(&td.cond, &td.mutex);
64 pthread_mutex_unlock(&td.mutex);
72 if (pthread_mutex_init(&td.mutex, NULL) != 0) {
73 fprintf(stderr, "Fail to initialize mutex\n");
88 /* acquire the mutex released by pthread_cond_wait() within thread 1 */
89 if (pthread_mutex_lock(&td.mutex) != 0)
[all...] |
| 2-1.c | 9 * Upon successful return, the mutex shall have been locked and shall be owned
23 pthread_mutex_t mutex; member in struct:testdata
44 if (pthread_mutex_lock(&td.mutex) != 0) {
45 fprintf(stderr, "Thread1 failed to acquire the mutex\n");
52 rc = pthread_cond_wait(&td.cond, &td.mutex);
64 if (pthread_mutex_trylock(&td.mutex) == 0) {
66 "Thread1 should not be able to lock the mutex again\n");
70 fprintf(stderr, "Thread1 failed to trylock the mutex (as expected)\n");
72 if (pthread_mutex_unlock(&td.mutex) != 0) {
73 fprintf(stderr, "Thread1 failed to release the mutex\n")
[all...] |
| 3-1.c | 21 pthread_mutex_t mutex; member in struct:testdata
42 if (pthread_mutex_lock(&td.mutex) != 0) {
43 fprintf(stderr, "Thread1 failed to acquire the mutex\n");
50 rc = pthread_cond_wait(&td.cond, &td.mutex);
69 if (pthread_mutex_unlock(&td.mutex) != 0) {
70 fprintf(stderr, "Thread1 failed to release the mutex\n");
73 fprintf(stderr, "Thread1 released the mutex\n");
82 if (pthread_mutex_init(&td.mutex, NULL) != 0) {
83 fprintf(stderr, "Fail to initialize mutex\n");
|
| /external/ltp/testcases/open_posix_testsuite/conformance/interfaces/pthread_mutex_lock/ |
| 1-1.c | 9 * shall lock the mutex object referenced by 'mutex'. If the mutex is
10 * already locked, the calling thread shall block until the mutex becomes
11 * available. This operation shall return with the mutex object referenced
12 * by 'mutex' in the locked state with the calling thread as its owner.
15 * -- Initialize a mutex to protect a global variable 'value'
16 * -- Create N threads. Each is looped M times to acquire the mutex,
17 * increase the value, and then release the mutex.
18 * -- Check if the value has increased properly (M*N); a broken mutex
35 pthread_mutex_t mutex = PTHREAD_MUTEX_INITIALIZER; variable
[all...] |
| /external/ltp/testcases/open_posix_testsuite/conformance/interfaces/pthread_mutex_timedlock/ |
| 2-1.c | 9 * locks the mutex object referenced by 'mutex'. If the mutex is
10 * already locked, the calling thread shall block until the mutex becomes
18 * 1. Create a mutex in the main() thread and lock it.
21 * 3. Save the time before and after the thread tried to lock the mutex.
22 * 4. After the thread has ended, main() will compare the times before and after the mutex
43 pthread_mutex_t mutex = PTHREAD_MUTEX_INITIALIZER; /* The mutex */ variable
45 and after locking the mutex usin
[all...] |
| 5-1.c | 43 pthread_mutex_t mutex = PTHREAD_MUTEX_INITIALIZER; /* The mutex */ variable
45 and afer locking the mutex using
89 /* Lock the mutex */
90 if (pthread_mutex_lock(&mutex) != 0) {
101 ret = pthread_mutex_timedlock(&mutex, &timeout);
104 if (pthread_mutex_unlock(&mutex) != 0) {
109 if (pthread_mutex_destroy(&mutex) != 0) {
|
| 5-2.c | 43 pthread_mutex_t mutex = PTHREAD_MUTEX_INITIALIZER; /* The mutex */ variable
45 and afer locking the mutex using
89 /* Lock the mutex */
90 if (pthread_mutex_lock(&mutex) != 0) {
101 ret = pthread_mutex_timedlock(&mutex, &timeout);
104 if (pthread_mutex_unlock(&mutex) != 0) {
109 if (pthread_mutex_destroy(&mutex) != 0) {
|
| /external/ltp/testcases/open_posix_testsuite/conformance/interfaces/pthread_mutex_unlock/ |
| 2-1.c | 9 * If there are threads blocked on the mutex object referenced by 'mutex' when
10 * pthread_mutex_unlock() is called, resulting in the mutex becoming available,
11 * the scheduling policy shall determine which thread shall acquire the mutex.
18 * -- Initialize a mutex to protect a global variable 'value'
19 * -- Create N threads. Each is looped M times to acquire the mutex,
20 increase the value, and then release the mutex.
21 * -- Check if the value has increased properly (M*N); a broken mutex
38 pthread_mutex_t mutex = PTHREAD_MUTEX_INITIALIZER; variable
39 int value; /* value protected by mutex */
[all...] |
| /external/ltp/testcases/open_posix_testsuite/conformance/interfaces/pthread_setcanceltype/ |
| 1-1.c | 16 * 1. Setup a mutex and lock it in main()
20 * 5. Make the thread block on the locked mutex
24 * 8. If not, main will wait for 10 seconds before it unlocks the mutex, and the thread
40 pthread_mutex_t mutex = PTHREAD_MUTEX_INITIALIZER; /* Mutex */ variable
61 /* Lock the mutex. It should have already been locked in main, so the thread
63 if (pthread_mutex_lock(&mutex) != 0) {
86 /* Lock the mutex */
87 if (pthread_mutex_lock(&mutex) != 0) {
116 /* Unlock the mutex */
[all...] |
| /external/mesa3d/src/gallium/drivers/llvmpipe/ |
| lp_fence.h | 46 pipe_mutex mutex; member in struct:lp_fence
|
| /external/mesa3d/src/mesa/state_tracker/ |
| st_cb_syncobj.c | 44 mtx_t mutex; /**< protects "fence" */ member in struct:st_sync_object
54 mtx_init(&so->mutex, mtx_plain);
68 mtx_destroy(&so->mutex);
95 mtx_lock(&so->mutex);
97 mtx_unlock(&so->mutex);
106 mtx_unlock(&so->mutex);
121 mtx_lock(&so->mutex);
123 mtx_unlock(&so->mutex);
|
| /external/mesa3d/src/util/ |
| slab.h | 51 mtx_t mutex; member in struct:slab_parent_pool
67 * This list is protected by the parent mutex.
|
| /external/parameter-framework/asio-1.10.6/include/asio/detail/ |
| scoped_lock.hpp | 22 // Helper class to lock and unlock a mutex automatically.
23 template <typename Mutex>
32 scoped_lock(Mutex& m, adopt_lock_t)
39 explicit scoped_lock(Mutex& m)
79 // Get the underlying mutex.
80 Mutex& mutex() function in class:asio::detail::scoped_lock
86 // The underlying mutex.
87 Mutex& mutex_;
89 // Whether the mutex is currently locked or unlocked
[all...] |
| /external/swiftshader/src/Common/ |
| MutexLock.hpp | 21 // Use a pthread mutex on Linux. Since many processes may use SwiftShader
32 pthread_mutex_init(&mutex, NULL);
37 pthread_mutex_destroy(&mutex);
42 return pthread_mutex_trylock(&mutex) == 0;
47 pthread_mutex_lock(&mutex);
52 pthread_mutex_unlock(&mutex);
56 pthread_mutex_t mutex; member in class:sw::MutexLock
71 mutex = 0;
78 if(mutex.exchange(true) == false)
153 mutex.store(false, std::memory_order_release)
191 sw::MutexLock &mutex; member in class:LockGuard
[all...] |
