Searched refs:_QW_LOCKED (Results 1 – 1 of 1) sorted by relevance
31 #define _QW_LOCKED 0x0ff /* A writer holds the lock */ macro75 cnts, cnts | _QW_LOCKED) == cnts); in queued_write_trylock()100 if (atomic_cmpxchg_acquire(&lock->cnts, 0, _QW_LOCKED) == 0) in queued_write_lock()