Lines Matching refs:hash_lock
68 rwlock_t hash_lock; member
202 rwlock_init(&rh->hash_lock); in dm_region_hash_create()
307 write_lock_irq(&rh->hash_lock); in __rh_alloc()
322 write_unlock_irq(&rh->hash_lock); in __rh_alloc()
333 read_unlock(&rh->hash_lock); in __rh_find()
335 read_lock(&rh->hash_lock); in __rh_find()
346 read_lock(&rh->hash_lock); in dm_rh_get_state()
348 read_unlock(&rh->hash_lock); in dm_rh_get_state()
417 read_lock(&rh->hash_lock); in dm_rh_mark_nosync()
419 read_unlock(&rh->hash_lock); in dm_rh_mark_nosync()
454 write_lock_irq(&rh->hash_lock); in dm_rh_update_states()
479 write_unlock_irq(&rh->hash_lock); in dm_rh_update_states()
510 read_lock(&rh->hash_lock); in rh_inc()
526 read_unlock(&rh->hash_lock); in rh_inc()
547 read_lock(&rh->hash_lock); in dm_rh_dec()
549 read_unlock(&rh->hash_lock); in dm_rh_dec()
607 read_lock(&rh->hash_lock); in __rh_recovery_prepare()
609 read_unlock(&rh->hash_lock); in __rh_recovery_prepare()
697 read_lock(&rh->hash_lock); in dm_rh_delay()
700 read_unlock(&rh->hash_lock); in dm_rh_delay()