Cross Reference: /art/runtime/base/mutex.cc

Lines Matching refs:mutex
17 #include "mutex.h"
26 #include "mutex-inl.h"
99   // A guard for all_mutexes_ that's not a mutex (Mutexes must CAS to acquire and busy wait).
109   explicit ScopedAllMutexesLock(const BaseMutex* mutex) : mutex_(mutex) {
110     while (!all_mutex_data->all_mutexes_guard.compare_and_swap(0, reinterpret_cast<int32_t>(mutex))) {
155       BaseMutex* mutex = *it;
156       if (mutex->HasEverContended()) {
157         mutex->Dump(os);
163       BaseMutex* mutex = *it;
164       if (!mutex->HasEverContended()) {
165         mutex->Dump(os);
178     CHECK(self->GetHeldMutex(level_) == this) << "Waiting on unacquired mutex: " << name_;
319     LOG(shutting_down ? WARNING : FATAL) << "destroying mutex with owner: " << exclusive_owner_;
321     CHECK_EQ(exclusive_owner_, 0U)  << "unexpectedly found an owner on unlocked mutex " << name_;
322     CHECK_EQ(num_contenders_, 0) << "unexpectedly found a contender on mutex " << name_;
330     // TODO: should we just not log at all if shutting down? this could be the logging mutex!
375     CHECK(recursion_count_ == 1 || recursive_) << "Unexpected recursion count on mutex: "
414     CHECK(recursion_count_ == 1 || recursive_) << "Unexpected recursion count on mutex: "
427       CHECK(recursion_count_ == 0 || recursive_) << "Unexpected recursion count on mutex: "
536     // TODO: should we just not log at all if shutting down? this could be the logging mutex!
800       // Requeue waiters onto mutex. The waiter holds the contender count on the mutex high ensuring
801       // mutex unlocks will awaken the requeued waiter thread.
823     // Futex wake 1 waiter who will then come and in contend on mutex. It'd be nice to requeue them