| /external/bison/lib/glthread/ |
| D | lock.c | 38 glthread_rwlock_init_multithreaded (gl_rwlock_t *lock) in glthread_rwlock_init_multithreaded() argument
42 err = pthread_rwlock_init (&lock->rwlock, NULL); in glthread_rwlock_init_multithreaded()
45 lock->initialized = 1; in glthread_rwlock_init_multithreaded()
50 glthread_rwlock_rdlock_multithreaded (gl_rwlock_t *lock) in glthread_rwlock_rdlock_multithreaded() argument
52 if (!lock->initialized) in glthread_rwlock_rdlock_multithreaded()
56 err = pthread_mutex_lock (&lock->guard); in glthread_rwlock_rdlock_multithreaded()
59 if (!lock->initialized) in glthread_rwlock_rdlock_multithreaded()
61 err = glthread_rwlock_init_multithreaded (lock); in glthread_rwlock_rdlock_multithreaded()
64 pthread_mutex_unlock (&lock->guard); in glthread_rwlock_rdlock_multithreaded()
68 err = pthread_mutex_unlock (&lock->guard); in glthread_rwlock_rdlock_multithreaded()
[all …]
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| /external/libevent/ |
| D | evthread.c | 91 target->lock == cbs->lock && in evthread_set_lock_callbacks()
100 if (cbs->alloc && cbs->free && cbs->lock && cbs->unlock) { in evthread_set_lock_callbacks()
155 void *lock; member
165 if (!(result->lock = _original_lock_fns.alloc( in debug_lock_alloc()
171 result->lock = NULL; in debug_lock_alloc()
182 struct debug_lock *lock = lock_; in debug_lock_free() local
183 EVUTIL_ASSERT(lock->count == 0); in debug_lock_free()
184 EVUTIL_ASSERT(locktype == lock->locktype); in debug_lock_free()
186 _original_lock_fns.free(lock->lock, in debug_lock_free()
187 lock->locktype|EVTHREAD_LOCKTYPE_RECURSIVE); in debug_lock_free()
[all …]
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| D | evthread-internal.h | 91 _evthread_lock_fns.lock(mode, lockvar); \
124 #define EVLOCK_ASSERT_LOCKED(lock) \ argument
126 if ((lock) && _evthread_lock_debugging_enabled) { \
127 EVUTIL_ASSERT(_evthread_is_debug_lock_held(lock)); \
133 static inline int EVLOCK_TRY_LOCK(void *lock);
135 EVLOCK_TRY_LOCK(void *lock) in EVLOCK_TRY_LOCK() argument
137 if (lock && _evthread_lock_fns.lock) { in EVLOCK_TRY_LOCK()
138 int r = _evthread_lock_fns.lock(EVTHREAD_TRY, lock); in EVLOCK_TRY_LOCK()
169 #define EVTHREAD_COND_WAIT(cond, lock) \ argument
170 ( (cond) ? _evthread_cond_fns.wait_condition((cond), (lock), NULL) : 0 )
[all …]
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| D | evthread_win32.c | 51 CRITICAL_SECTION *lock = mm_malloc(sizeof(CRITICAL_SECTION)); in evthread_win32_lock_create() local
52 if (!lock) in evthread_win32_lock_create()
54 if (InitializeCriticalSectionAndSpinCount(lock, SPIN_COUNT) == 0) { in evthread_win32_lock_create()
55 mm_free(lock); in evthread_win32_lock_create()
58 return lock; in evthread_win32_lock_create()
64 CRITICAL_SECTION *lock = _lock; in evthread_win32_lock_free() local
65 DeleteCriticalSection(lock); in evthread_win32_lock_free()
66 mm_free(lock); in evthread_win32_lock_free()
72 CRITICAL_SECTION *lock = _lock; in evthread_win32_lock() local
74 return ! TryEnterCriticalSection(lock); in evthread_win32_lock()
[all …]
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| /external/guava/guava-tests/test/com/google/common/util/concurrent/ |
| D | CycleDetectingLockFactoryTest.java | 102 lockA.lock(); in testDeadlock_twoLocks()
103 lockB.lock(); in testDeadlock_twoLocks()
109 lockB.lock(); in testDeadlock_twoLocks()
111 lockA.lock(); in testDeadlock_twoLocks()
120 lockA.lock(); in testDeadlock_twoLocks()
130 lockA.lock(); in testDeadlock_twoLocks()
136 lockA.lock(); in testDeadlock_threeLocks()
137 lockB.lock(); in testDeadlock_threeLocks()
142 lockB.lock(); in testDeadlock_threeLocks()
143 lockC.lock(); in testDeadlock_threeLocks()
[all …]
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| /external/guava/guava/src/com/google/common/util/concurrent/ |
| D | Monitor.java | 305 this.condition = monitor.lock.newCondition(); in Guard()
325 private final ReentrantLock lock; field in Monitor
350 this.lock = new ReentrantLock(fair); in Monitor()
357 lock.lock(); in enter()
364 lock.lockInterruptibly(); in enterInterruptibly()
374 final ReentrantLock lock = this.lock; in enter() local
375 if (!fair && lock.tryLock()) { in enter()
383 return lock.tryLock(timeoutNanos, TimeUnit.NANOSECONDS); in enter()
402 return lock.tryLock(time, unit); in enterInterruptibly()
413 return lock.tryLock(); in tryEnter()
[all …]
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| /external/valgrind/helgrind/ |
| D | hg_lock_n_thread.c | 65 static Bool is_sane_Lock_BASE ( Lock* lock ) in is_sane_Lock_BASE() argument
67 if (lock == NULL in is_sane_Lock_BASE()
68 || (lock->magic != LockN_MAGIC && lock->magic != LockP_MAGIC)) in is_sane_Lock_BASE()
70 switch (lock->kind) { in is_sane_Lock_BASE()
74 if (lock->heldBy == NULL) { in is_sane_Lock_BASE()
75 if (lock->acquired_at != NULL) return False; in is_sane_Lock_BASE()
77 return !lock->heldW; in is_sane_Lock_BASE()
79 if (lock->acquired_at == NULL) return False; in is_sane_Lock_BASE()
84 if (VG_(isEmptyBag)(lock->heldBy)) in is_sane_Lock_BASE()
88 if (!is_sane_Bag_of_Threads(lock->heldBy)) in is_sane_Lock_BASE()
[all …]
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| /external/fio/ |
| D | mutex.c | 65 ret = pthread_mutex_init(&mutex->lock, &attr); in __fio_mutex_init()
112 pthread_mutex_lock(&mutex->lock); in fio_mutex_down_timeout()
121 ret = pthread_cond_timedwait(&mutex->cond, &mutex->lock, &t); in fio_mutex_down_timeout()
130 pthread_mutex_unlock(&mutex->lock); in fio_mutex_down_timeout()
142 pthread_mutex_lock(&mutex->lock); in fio_mutex_down_trylock()
147 pthread_mutex_unlock(&mutex->lock); in fio_mutex_down_trylock()
156 pthread_mutex_lock(&mutex->lock); in fio_mutex_down()
160 pthread_cond_wait(&mutex->cond, &mutex->lock); in fio_mutex_down()
165 pthread_mutex_unlock(&mutex->lock); in fio_mutex_down()
174 pthread_mutex_lock(&mutex->lock); in fio_mutex_up()
[all …]
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| /external/sfntly/cpp/src/test/ |
| D | lock_test.cc | 29 BasicLockTestThread(Lock* lock) : lock_(lock), acquired_(0) {} in BasicLockTestThread() argument
62 Lock lock; in BasicLockTest() local
63 BasicLockTestThread thread(&lock); in BasicLockTest()
70 lock.Acquire(); in BasicLockTest()
72 lock.Unlock(); in BasicLockTest()
75 lock.Acquire(); in BasicLockTest()
78 lock.Unlock(); in BasicLockTest()
81 if (lock.Try()) { in BasicLockTest()
84 lock.Unlock(); in BasicLockTest()
88 lock.Acquire(); in BasicLockTest()
[all …]
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| /external/libchrome/base/synchronization/ |
| D | lock_unittest.cc | 20 explicit BasicLockTestThread(Lock* lock) : lock_(lock), acquired_(0) {} in BasicLockTestThread() argument
53 Lock lock; in TEST() local
54 BasicLockTestThread thread(&lock); in TEST()
61 lock.Acquire(); in TEST()
63 lock.Release(); in TEST()
66 lock.Acquire(); in TEST()
69 lock.Release(); in TEST()
72 if (lock.Try()) { in TEST()
75 lock.Release(); in TEST()
79 lock.Acquire(); in TEST()
[all …]
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| /external/androidplot/AndroidPlot-Core/src/main/java/com/androidplot/xy/ |
| D | SimpleXYSeries.java | 40 lock.readLock().lock(); in onBeforeDraw()
45 lock.readLock().unlock(); in onAfterDraw()
56 private ReentrantReadWriteLock lock = new ReentrantReadWriteLock(true); field in SimpleXYSeries
95 lock.writeLock().lock(); in useImplicitXVals()
99 lock.writeLock().unlock(); in useImplicitXVals()
111 lock.writeLock().lock(); in setModel()
155 lock.writeLock().unlock(); in setModel()
165 lock.writeLock().lock(); in setX()
169 lock.writeLock().unlock(); in setX()
179 lock.writeLock().lock(); in setY()
[all …]
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| /external/boringssl/src/crypto/ |
| D | thread_pthread.c | 30 void CRYPTO_MUTEX_init(CRYPTO_MUTEX *lock) { in CRYPTO_MUTEX_init() argument
31 if (pthread_rwlock_init((pthread_rwlock_t *) lock, NULL) != 0) { in CRYPTO_MUTEX_init()
36 void CRYPTO_MUTEX_lock_read(CRYPTO_MUTEX *lock) { in CRYPTO_MUTEX_lock_read() argument
37 if (pthread_rwlock_rdlock((pthread_rwlock_t *) lock) != 0) { in CRYPTO_MUTEX_lock_read()
42 void CRYPTO_MUTEX_lock_write(CRYPTO_MUTEX *lock) { in CRYPTO_MUTEX_lock_write() argument
43 if (pthread_rwlock_wrlock((pthread_rwlock_t *) lock) != 0) { in CRYPTO_MUTEX_lock_write()
48 void CRYPTO_MUTEX_unlock_read(CRYPTO_MUTEX *lock) { in CRYPTO_MUTEX_unlock_read() argument
49 if (pthread_rwlock_unlock((pthread_rwlock_t *) lock) != 0) { in CRYPTO_MUTEX_unlock_read()
54 void CRYPTO_MUTEX_unlock_write(CRYPTO_MUTEX *lock) { in CRYPTO_MUTEX_unlock_write() argument
55 if (pthread_rwlock_unlock((pthread_rwlock_t *) lock) != 0) { in CRYPTO_MUTEX_unlock_write()
[all …]
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| D | thread_win.c | 45 void CRYPTO_MUTEX_init(CRYPTO_MUTEX *lock) { in CRYPTO_MUTEX_init() argument
46 InitializeSRWLock((SRWLOCK *) lock); in CRYPTO_MUTEX_init()
49 void CRYPTO_MUTEX_lock_read(CRYPTO_MUTEX *lock) { in CRYPTO_MUTEX_lock_read() argument
50 AcquireSRWLockShared((SRWLOCK *) lock); in CRYPTO_MUTEX_lock_read()
53 void CRYPTO_MUTEX_lock_write(CRYPTO_MUTEX *lock) { in CRYPTO_MUTEX_lock_write() argument
54 AcquireSRWLockExclusive((SRWLOCK *) lock); in CRYPTO_MUTEX_lock_write()
57 void CRYPTO_MUTEX_unlock_read(CRYPTO_MUTEX *lock) { in CRYPTO_MUTEX_unlock_read() argument
58 ReleaseSRWLockShared((SRWLOCK *) lock); in CRYPTO_MUTEX_unlock_read()
61 void CRYPTO_MUTEX_unlock_write(CRYPTO_MUTEX *lock) { in CRYPTO_MUTEX_unlock_write() argument
62 ReleaseSRWLockExclusive((SRWLOCK *) lock); in CRYPTO_MUTEX_unlock_write()
[all …]
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| /external/llvm/test/CodeGen/X86/ |
| D | atomic8.ll | 12 ; X64: lock
14 ; X32: lock
17 ; X64: lock
19 ; X32: lock
22 ; X64: lock
24 ; X32: lock
27 ; X64: lock
29 ; X32: lock
40 ; X64: lock
42 ; X32: lock
[all …]
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| D | atomic16.ll | 12 ; X64: lock
14 ; X32: lock
17 ; X64: lock
19 ; X32: lock
22 ; X64: lock
24 ; X32: lock
27 ; X64: lock
29 ; X32: lock
40 ; X64: lock
42 ; X32: lock
[all …]
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| D | atomic64.ll | 10 ; X64: lock
13 ; X64: lock
16 ; X64: lock
19 ; X64: lock
29 ; X64: lock
32 ; X64: lock
35 ; X64: lock
38 ; X64: lock
48 ; X64: lock
52 ; X64: lock
[all …]
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| /external/robolectric/v1/src/test/java/com/xtremelabs/robolectric/shadows/ |
| D | PowerManagerTest.java | 42 PowerManager.WakeLock lock = powerManager.newWakeLock(0, "TAG"); in shouldAcquireAndReleaseReferenceCountedLock() local
43 assertFalse(lock.isHeld()); in shouldAcquireAndReleaseReferenceCountedLock()
44 lock.acquire(); in shouldAcquireAndReleaseReferenceCountedLock()
45 assertTrue(lock.isHeld()); in shouldAcquireAndReleaseReferenceCountedLock()
46 lock.acquire(); in shouldAcquireAndReleaseReferenceCountedLock()
48 assertTrue(lock.isHeld()); in shouldAcquireAndReleaseReferenceCountedLock()
49 lock.release(); in shouldAcquireAndReleaseReferenceCountedLock()
51 assertTrue(lock.isHeld()); in shouldAcquireAndReleaseReferenceCountedLock()
52 lock.release(); in shouldAcquireAndReleaseReferenceCountedLock()
53 assertFalse(lock.isHeld()); in shouldAcquireAndReleaseReferenceCountedLock()
[all …]
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| /external/parameter-framework/asio-1.10.6/include/asio/detail/ |
| D | posix_event.hpp | 43 void signal(Lock& lock) in signal() argument
45 this->signal_all(lock); in signal()
50 void signal_all(Lock& lock) in signal_all() argument
52 ASIO_ASSERT(lock.locked()); in signal_all()
53 (void)lock; in signal_all()
60 void unlock_and_signal_one(Lock& lock) in unlock_and_signal_one() argument
62 ASIO_ASSERT(lock.locked()); in unlock_and_signal_one()
65 lock.unlock(); in unlock_and_signal_one()
72 bool maybe_unlock_and_signal_one(Lock& lock) in maybe_unlock_and_signal_one() argument
74 ASIO_ASSERT(lock.locked()); in maybe_unlock_and_signal_one()
[all …]
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| /external/libchrome/base/task_scheduler/ |
| D | scheduler_lock_unittest.cc | 26 explicit BasicLockTestThread(SchedulerLock* lock) in BasicLockTestThread() argument
28 lock_(lock), in BasicLockTestThread()
56 explicit BasicLockAcquireAndWaitThread(SchedulerLock* lock) in BasicLockAcquireAndWaitThread() argument
58 lock_(lock), in BasicLockAcquireAndWaitThread()
89 SchedulerLock lock; in TEST() local
90 BasicLockTestThread thread(&lock); in TEST()
96 lock.Acquire(); in TEST()
98 lock.Release(); in TEST()
101 lock.Acquire(); in TEST()
104 lock.Release(); in TEST()
[all …]
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| D | scheduler_lock_impl.cc | 27 const SchedulerLockImpl* const lock, in RegisterLock() argument
29 DCHECK_NE(lock, predecessor) << "Reentrant locks are unsupported."; in RegisterLock()
31 allowed_predecessor_map_[lock] = predecessor; in RegisterLock()
32 AssertSafePredecessor(lock); in RegisterLock()
35 void UnregisterLock(const SchedulerLockImpl* const lock) { in UnregisterLock() argument
37 allowed_predecessor_map_.erase(lock); in UnregisterLock()
40 void RecordAcquisition(const SchedulerLockImpl* const lock) { in RecordAcquisition() argument
41 AssertSafeAcquire(lock); in RecordAcquisition()
42 GetAcquiredLocksOnCurrentThread()->push_back(lock); in RecordAcquisition()
45 void RecordRelease(const SchedulerLockImpl* const lock) { in RecordRelease() argument
[all …]
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| /external/ltp/testcases/network/nfs/nfslock01/ |
| D | nfs_flock_func.c | 8 struct flock lock; in lock_reg() local
10 lock.l_type = type; in lock_reg()
11 lock.l_start = offset; in lock_reg()
12 lock.l_whence = whence; in lock_reg()
13 lock.l_len = len; in lock_reg()
15 return (fcntl(fd, cmd, &lock)); in lock_reg()
20 struct flock lock; in lock_test() local
22 lock.l_type = type; in lock_test()
23 lock.l_start = offset; in lock_test()
24 lock.l_whence = whence; in lock_test()
[all …]
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| /external/parameter-framework/asio-1.10.6/include/asio/detail/impl/ |
| D | task_io_service.ipp | 43 lock_->lock();
72 lock_->lock();
98 mutex::scoped_lock lock(mutex_);
100 lock.unlock();
117 mutex::scoped_lock lock(mutex_);
122 wake_one_thread_and_unlock(lock);
139 mutex::scoped_lock lock(mutex_);
142 for (; do_run_one(lock, this_thread, ec); lock.lock())
161 mutex::scoped_lock lock(mutex_);
163 return do_run_one(lock, this_thread, ec);
[all …]
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| /external/curl/tests/data/ |
| D | test506 | 84 lock: share [Pigs in space]: 0
87 lock: cookie [Pigs in space]: 2
90 lock: cookie [Pigs in space]: 4
93 lock: cookie [Pigs in space]: 6
96 lock: cookie [Pigs in space]: 8
99 lock: cookie [Pigs in space]: 10
102 lock: cookie [Pigs in space]: 12
104 lock: share [Pigs in space]: 14
108 lock: share [Pigs in space]: 16
111 lock: dns [Pigs in space]: 18
[all …]
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| /external/jemalloc/test/src/ |
| D | mtx.c | 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()
41 pthread_mutex_destroy(&mtx->lock); in mtx_fini()
50 EnterCriticalSection(&mtx->lock); in mtx_lock()
52 os_unfair_lock_lock(&mtx->lock); in mtx_lock()
54 OSSpinLockLock(&mtx->lock); in mtx_lock()
56 pthread_mutex_lock(&mtx->lock); in mtx_lock()
65 LeaveCriticalSection(&mtx->lock); in mtx_unlock()
[all …]
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| /external/elfutils/lib/ |
| D | eu-config.h | 38 # define rwlock_init(lock) RWLOCK_CALL (init (&lock, NULL)) argument
39 # define rwlock_fini(lock) RWLOCK_CALL (destroy (&lock)) argument
40 # define rwlock_rdlock(lock) RWLOCK_CALL (rdlock (&lock)) argument
41 # define rwlock_wrlock(lock) RWLOCK_CALL (wrlock (&lock)) argument
42 # define rwlock_unlock(lock) RWLOCK_CALL (unlock (&lock)) argument
48 # define rwlock_init(lock) ((void) (lock)) argument
49 # define rwlock_fini(lock) ((void) (lock)) argument
50 # define rwlock_rdlock(lock) ((void) (lock)) argument
51 # define rwlock_wrlock(lock) ((void) (lock)) argument
52 # define rwlock_unlock(lock) ((void) (lock)) argument
|