Searched refs:mq_freeze_lock (Results 1 – 3 of 3) sorted by relevance
138 mutex_lock(&q->mq_freeze_lock); in blk_freeze_queue_start()141 mutex_unlock(&q->mq_freeze_lock); in blk_freeze_queue_start()145 mutex_unlock(&q->mq_freeze_lock); in blk_freeze_queue_start()194 mutex_lock(&q->mq_freeze_lock); in blk_mq_unfreeze_queue()201 mutex_unlock(&q->mq_freeze_lock); in blk_mq_unfreeze_queue()
572 mutex_init(&q->mq_freeze_lock); in blk_alloc_queue()
586 struct mutex mq_freeze_lock; member