diff options
Diffstat (limited to 'runtime/base/mutex-inl.h')
| -rw-r--r-- | runtime/base/mutex-inl.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/runtime/base/mutex-inl.h b/runtime/base/mutex-inl.h index b3f5092c76..1337dff068 100644 --- a/runtime/base/mutex-inl.h +++ b/runtime/base/mutex-inl.h @@ -167,7 +167,7 @@ inline void ReaderWriterMutex::SharedUnlock(Thread* self) { if (LIKELY(cur_state > 0)) { // Reduce state by 1. done = android_atomic_release_cas(cur_state, cur_state - 1, &state_) == 0; - if (done && (cur_state - 1) == 0) { // cas may fail due to noise? + if (done && (cur_state - 1) == 0) { // cas may fail due to noise? if (num_pending_writers_ > 0 || num_pending_readers_ > 0) { // Wake any exclusive waiters as there are now no readers. futex(&state_, FUTEX_WAKE, -1, NULL, NULL, 0); |