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| author |   Christoph Hellwig <hch@lst.de> | 2019-06-06 12:28:59 +0200 |
|---|---|---|
| committer |   Jens Axboe <axboe@kernel.dk> | 2019-06-20 10:29:22 -0600 |
| commit | 0c8cf8c2a553f01732f23ba407fae8edb0a18ff5 (patch) | |
| tree | ab5bb322c063abd2822baeb7234cf9f9665ac9b6 /block | |
| parent | blk-iolatency: only account submitted bios (diff) | |
| download | linux-dev-0c8cf8c2a553f01732f23ba407fae8edb0a18ff5.tar.xz linux-dev-0c8cf8c2a553f01732f23ba407fae8edb0a18ff5.zip | |
block: initialize the write priority in blk_rq_bio_prep
The priority field also makes sense for passthrough requests, so
initialize it in blk_rq_bio_prep.
Reviewed-by: Minwoo Im <minwoo.im.dev@gmail.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Reviewed-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block')
| -rw-r--r-- | block/blk-core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/block/blk-core.c b/block/blk-core.c index 94c6520bc786..b6f22f219389 100644 --- a/block/blk-core.c +++ b/block/blk-core.c @@ -693,7 +693,6 @@ void blk_init_request_from_bio(struct request *req, struct bio *bio) req->cmd_flags |= REQ_FAILFAST_MASK; req->__sector = bio->bi_iter.bi_sector; - req->ioprio = bio_prio(bio); req->write_hint = bio->bi_write_hint; blk_rq_bio_prep(req->q, req, bio); } @@ -1449,6 +1448,7 @@ void blk_rq_bio_prep(struct request_queue *q, struct request *rq, rq->__data_len = bio->bi_iter.bi_size; rq->bio = rq->biotail = bio; + rq->ioprio = bio_prio(bio); if (bio->bi_disk) rq->rq_disk = bio->bi_disk; |