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Commit 246665db authored by Bart Van Assche's avatar Bart Van Assche Committed by Jens Axboe
Browse files

blk-mq: Remove blk_mq_sched_move_to_dispatch() 



commit c13660a0 ("blk-mq-sched: change ->dispatch_requests()
to ->dispatch_request()") removed the last user of this function.
Hence also remove the function itself.

Signed-off-by: default avatarBart Van Assche <bart.vanassche@sandisk.com>
Cc: Omar Sandoval <osandov@fb.com>
Cc: Hannes Reinecke <hare@suse.com>
Signed-off-by: default avatarJens Axboe <axboe@fb.com>
parent 5feeacdd

block/blk-mq-sched.c

+0 −16
Original line number Diff line number Diff line
@@ -190,22 +190,6 @@ void blk_mq_sched_dispatch_requests(struct blk_mq_hw_ctx *hctx) 
	}

}



void blk_mq_sched_move_to_dispatch(struct blk_mq_hw_ctx *hctx,

				   struct list_head *rq_list,

				   struct request *(*get_rq)(struct blk_mq_hw_ctx *))

{

	do {

		struct request *rq;



		rq = get_rq(hctx);

		if (!rq)

			break;



		list_add_tail(&rq->queuelist, rq_list);

	} while (1);

}

EXPORT_SYMBOL_GPL(blk_mq_sched_move_to_dispatch);



bool blk_mq_sched_try_merge(struct request_queue *q, struct bio *bio,

			    struct request **merged_request)

{

block/blk-mq-sched.h

+0 −3
Original line number Diff line number Diff line
@@ -24,9 +24,6 @@ void blk_mq_sched_insert_requests(struct request_queue *q, 
				  struct list_head *list, bool run_queue_async);



void blk_mq_sched_dispatch_requests(struct blk_mq_hw_ctx *hctx);

void blk_mq_sched_move_to_dispatch(struct blk_mq_hw_ctx *hctx,

			struct list_head *rq_list,

			struct request *(*get_rq)(struct blk_mq_hw_ctx *));



int blk_mq_init_sched(struct request_queue *q, struct elevator_type *e);

void blk_mq_exit_sched(struct request_queue *q, struct elevator_queue *e);