Commit 8294d49a authored Apr 19, 2024 by Jiapeng Chong Committed by Jens Axboe Apr 19, 2024

block/mq-deadline: Remove some unused functions

These functions are defined in the mq-deadline.c file, but not called
elsewhere, so delete these unused functions.

block/mq-deadline.c:134:1: warning: unused function 'deadline_earlier_request'.
block/mq-deadline.c:148:1: warning: unused function 'deadline_latter_request'.

Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=8803

Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Link: https://lore.kernel.org/r/20240419025610.34298-1-jiapeng.chong@linux.alibaba.com

Signed-off-by: Jens Axboe <axboe@kernel.dk>

parent e994ff5b

block/mq-deadline.c

+0 −28

Original line number	Diff line number	Diff line
		@@ -127,34 +127,6 @@ static u8 dd_rq_ioclass(struct request *rq)
		return IOPRIO_PRIO_CLASS(req_get_ioprio(rq));
		}

		/*
		* get the request before `rq' in sector-sorted order
		*/
		static inline struct request *
		deadline_earlier_request(struct request *rq)
		{
		struct rb_node *node = rb_prev(&rq->rb_node);

		if (node)
		return rb_entry_rq(node);

		return NULL;
		}

		/*
		* get the request after `rq' in sector-sorted order
		*/
		static inline struct request *
		deadline_latter_request(struct request *rq)
		{
		struct rb_node *node = rb_next(&rq->rb_node);

		if (node)
		return rb_entry_rq(node);

		return NULL;
		}

		/*
		* Return the first request for which blk_rq_pos() >= @pos.
		*/