diff options
| author | Christoph Hellwig <hch@lst.de> | 2022-07-27 12:23:00 -0400 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2022-07-27 10:27:58 -0600 |
| commit | c9ca8dcc66a99d1123f0fdc2dc161436b93d194b (patch) | |
| tree | 8f7c471e1c4d24e2fe1b198409bde453531f9031 /block/blk-mq.c | |
| parent | fa785c340621a4da8f6ee70b6e5ad263c4c4bbb5 (diff) | |
block: pass struct queue_limits to the bio splitting helpersfor-5.20/drivers-post-2022-07-29
Allow using the splitting helpers on just a queue_limits instead of
a full request_queue structure. This will eventually allow file systems
or remapping drivers to split REQ_OP_ZONE_APPEND bios based on limits
calculated as the minimum common capabilities over multiple devices.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Link: https://lore.kernel.org/r/20220727162300.3089193-7-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/blk-mq.c')
| -rw-r--r-- | block/blk-mq.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/block/blk-mq.c b/block/blk-mq.c index f46980857952..8c2476c57712 100644 --- a/block/blk-mq.c +++ b/block/blk-mq.c @@ -2816,8 +2816,8 @@ void blk_mq_submit_bio(struct bio *bio) blk_status_t ret; bio = blk_queue_bounce(bio, q); - if (bio_may_exceed_limits(bio, q)) - bio = __bio_split_to_limits(bio, q, &nr_segs); + if (bio_may_exceed_limits(bio, &q->limits)) + bio = __bio_split_to_limits(bio, &q->limits, &nr_segs); if (!bio_integrity_prep(bio)) return; |