blk_mq_freeze_queue_nomemsave
EXPORT_SYMBOL_GPL(blk_mq_freeze_queue_nomemsave);
blk_mq_freeze_queue_nomemsave(q);
blk_mq_freeze_queue_nomemsave(q);
blk_mq_freeze_queue_nomemsave(sdev->request_queue);
void blk_mq_freeze_queue_nomemsave(struct request_queue *q);
blk_mq_freeze_queue_nomemsave(q);