Searched refs:_QW_WAITING (Results 1 – 2 of 2) sorted by relevance
113 cnts | _QW_WAITING) == cnts)) in queue_write_lock_slowpath()122 if ((cnts == _QW_WAITING) && in queue_write_lock_slowpath()123 (atomic_cmpxchg(&lock->cnts, _QW_WAITING, in queue_write_lock_slowpath()124 _QW_LOCKED) == _QW_WAITING)) in queue_write_lock_slowpath()
30 #define _QW_WAITING 1 /* A writer is waiting */ macro