Searched refs:kWriterLock (Results 1 – 1 of 1) sorted by relevance
166 bool locked = (state & (kWriterLock | kReaderLockMask)) != 0; in Lock()169 new_state = (state | kWriterLock) & reset_mask; in Lock()212 DCHECK_NE(state & kWriterLock, 0); in Unlock()214 new_state = state & ~kWriterLock; in Unlock()242 (state & (kWriterLock | kWriterSpinWait | kWaitingWriterMask)) != 0; in ReadLock()251 DCHECK_EQ(atomic_load_relaxed(&state_) & kWriterLock, 0); in ReadLock()262 DCHECK_EQ(state & (kWaitingReaderMask | kWriterLock), 0); in ReadUnlock()281 CHECK(atomic_load(&state_, memory_order_relaxed) & kWriterLock); in CheckWriteLocked()331 static constexpr u64 kWriterLock = 1ull << (3 * kCounterWidth); variable