Searched refs:prev_cnt (Results 1 – 1 of 1) sorted by relevance
465 isc_int32_t prev_cnt; in isc_rwlock_unlock() local475 prev_cnt = isc_atomic_xadd(&rwl->cnt_and_flag, -READER_INCR); in isc_rwlock_unlock()482 if (prev_cnt == READER_INCR && in isc_rwlock_unlock()