Lines Matching refs:hash_lock
65 rwlock_t hash_lock; member
199 rwlock_init(&rh->hash_lock); in dm_region_hash_create()
304 write_lock_irq(&rh->hash_lock); in __rh_alloc()
319 write_unlock_irq(&rh->hash_lock); in __rh_alloc()
330 read_unlock(&rh->hash_lock); in __rh_find()
332 read_lock(&rh->hash_lock); in __rh_find()
343 read_lock(&rh->hash_lock); in dm_rh_get_state()
345 read_unlock(&rh->hash_lock); in dm_rh_get_state()
414 read_lock(&rh->hash_lock); in dm_rh_mark_nosync()
416 read_unlock(&rh->hash_lock); in dm_rh_mark_nosync()
451 write_lock_irq(&rh->hash_lock); in dm_rh_update_states()
476 write_unlock_irq(&rh->hash_lock); in dm_rh_update_states()
507 read_lock(&rh->hash_lock); in rh_inc()
523 read_unlock(&rh->hash_lock); in rh_inc()
544 read_lock(&rh->hash_lock); in dm_rh_dec()
546 read_unlock(&rh->hash_lock); in dm_rh_dec()
604 read_lock(&rh->hash_lock); in __rh_recovery_prepare()
606 read_unlock(&rh->hash_lock); in __rh_recovery_prepare()
694 read_lock(&rh->hash_lock); in dm_rh_delay()
697 read_unlock(&rh->hash_lock); in dm_rh_delay()