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Commit cf8c0c6a authored by Ming Lei's avatar Ming Lei Committed by Jens Axboe
Browse files

block: blk-merge: remove unnecessary check 



In this case, 'sectors' can't be zero at all, so remove the check
and let the bio be split.

Reviewed-by: default avatarChristoph Hellwig <hch@lst.de>
Signed-off-by: default avatarMing Lei <ming.lei@redhat.com>
Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent a2d37968

block/blk-merge.c

+1 −3
Original line number Diff line number Diff line
@@ -129,9 +129,7 @@ static struct bio *blk_bio_segment_split(struct request_queue *q, 
				nsegs++;

				sectors = max_sectors;

			}

			if (sectors)

			goto split;

			/* Make this single bvec as the 1st segment */

		}



		if (bvprvp && blk_queue_cluster(q)) {