X-Git-Url: http://git.monstr.eu/?a=blobdiff_plain;f=block%2Fblk-mq.c;fp=block%2Fblk-mq.c;h=34ceb15d2ea47cdf40d5793d9f2b90ed83de4005;hb=449813515d3e5efec85206bb91588a6249a421a3;hp=aa87fcfda1ecfc875c86a0258fe16e707ce3f167;hpb=ea7d898676d9e94558c46ba927db35403362389f;p=linux-2.6-microblaze.git

diff --git a/block/blk-mq.c b/block/blk-mq.c
index aa87fcfda1ec..34ceb15d2ea4 100644
--- a/block/blk-mq.c
+++ b/block/blk-mq.c
@@ -2585,6 +2585,7 @@ static void blk_mq_bio_to_request(struct request *rq, struct bio *bio,
 		rq->cmd_flags |= REQ_FAILFAST_MASK;
 
 	rq->__sector = bio->bi_iter.bi_sector;
+	rq->write_hint = bio->bi_write_hint;
 	blk_rq_bio_prep(rq, bio, nr_segs);
 
 	/* This can't fail, since GFP_NOIO includes __GFP_DIRECT_RECLAIM. */
@@ -3185,6 +3186,7 @@ int blk_rq_prep_clone(struct request *rq, struct request *rq_src,
 	}
 	rq->nr_phys_segments = rq_src->nr_phys_segments;
 	rq->ioprio = rq_src->ioprio;
+	rq->write_hint = rq_src->write_hint;
 
 	if (rq->bio && blk_crypto_rq_bio_prep(rq, rq->bio, gfp_mask) < 0)
 		goto free_and_out;