[PATCH v2 3/3] blk-mq: remove blk_mq_abort_requeue_list()
From: Ming Lei <hidden>
Date: 2017-05-20 03:56:05
Also in:
linux-nvme
Subsystem:
block layer, the rest · Maintainers:
Jens Axboe, Linus Torvalds
No one uses it any more, so remove it. Signed-off-by: Ming Lei <redacted> --- block/blk-mq.c | 19 ------------------- include/linux/blk-mq.h | 1 - 2 files changed, 20 deletions(-)
diff --git a/block/blk-mq.c b/block/blk-mq.c
index a69ad122ed66..f2224ffd225d 100644
--- a/block/blk-mq.c
+++ b/block/blk-mq.c@@ -628,25 +628,6 @@ void blk_mq_delay_kick_requeue_list(struct request_queue *q, } EXPORT_SYMBOL(blk_mq_delay_kick_requeue_list); -void blk_mq_abort_requeue_list(struct request_queue *q) -{ - unsigned long flags; - LIST_HEAD(rq_list); - - spin_lock_irqsave(&q->requeue_lock, flags); - list_splice_init(&q->requeue_list, &rq_list); - spin_unlock_irqrestore(&q->requeue_lock, flags); - - while (!list_empty(&rq_list)) { - struct request *rq; - - rq = list_first_entry(&rq_list, struct request, queuelist); - list_del_init(&rq->queuelist); - blk_mq_end_request(rq, -EIO); - } -} -EXPORT_SYMBOL(blk_mq_abort_requeue_list); - struct request *blk_mq_tag_to_rq(struct blk_mq_tags *tags, unsigned int tag) { if (tag < tags->nr_tags) {
diff --git a/include/linux/blk-mq.h b/include/linux/blk-mq.h
index c47aa248c640..fcd641032f8d 100644
--- a/include/linux/blk-mq.h
+++ b/include/linux/blk-mq.h@@ -238,7 +238,6 @@ void blk_mq_add_to_requeue_list(struct request *rq, bool at_head, bool kick_requeue_list); void blk_mq_kick_requeue_list(struct request_queue *q); void blk_mq_delay_kick_requeue_list(struct request_queue *q, unsigned long msecs); -void blk_mq_abort_requeue_list(struct request_queue *q); void blk_mq_complete_request(struct request *rq); bool blk_mq_queue_stopped(struct request_queue *q);
--
2.9.4