From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Ming Lei To: Jens Axboe , Keith Busch , Christoph Hellwig , Sagi Grimberg Cc: linux-nvme@lists.infradead.org, Zhang Yi , linux-block@vger.kernel.org, Johannes Thumshirn , Ming Lei Subject: [PATCH v3 3/3] blk-mq: remove blk_mq_abort_requeue_list() Date: Mon, 22 May 2017 23:05:05 +0800 Message-Id: <20170522150505.452-4-ming.lei@redhat.com> In-Reply-To: <20170522150505.452-1-ming.lei@redhat.com> References: <20170522150505.452-1-ming.lei@redhat.com> List-ID: No one uses it any more, so remove it. Reviewed-by: Keith Busch Reviewed-by: Christoph Hellwig Reviewed-by: Johannes Thumshirn Signed-off-by: Ming Lei --- 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