Searched refs:mq_freeze_lock (Results 1 – 3 of 3) sorted by relevance
175 mutex_lock(&q->mq_freeze_lock); in __blk_freeze_queue_start()179 mutex_unlock(&q->mq_freeze_lock); in __blk_freeze_queue_start()183 mutex_unlock(&q->mq_freeze_lock); in __blk_freeze_queue_start()222 mutex_lock(&q->mq_freeze_lock); in __blk_mq_unfreeze_queue()232 mutex_unlock(&q->mq_freeze_lock); in __blk_mq_unfreeze_queue()
439 mutex_init(&q->mq_freeze_lock); in blk_alloc_queue()
590 struct mutex mq_freeze_lock; member