diff options
Diffstat (limited to 'block/blk-mq.c')
| -rw-r--r-- | block/blk-mq.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/block/blk-mq.c b/block/blk-mq.c index e3c3c0c21b55..36abbaefe387 100644 --- a/block/blk-mq.c +++ b/block/blk-mq.c @@ -2939,7 +2939,7 @@ void blk_mq_submit_bio(struct bio *bio) struct blk_plug *plug = current->plug; const int is_sync = op_is_sync(bio->bi_opf); struct blk_mq_hw_ctx *hctx; - unsigned int nr_segs = 1; + unsigned int nr_segs; struct request *rq; blk_status_t ret; @@ -2981,11 +2981,10 @@ void blk_mq_submit_bio(struct bio *bio) goto queue_exit; } - if (unlikely(bio_may_exceed_limits(bio, &q->limits))) { - bio = __bio_split_to_limits(bio, &q->limits, &nr_segs); - if (!bio) - goto queue_exit; - } + bio = __bio_split_to_limits(bio, &q->limits, &nr_segs); + if (!bio) + goto queue_exit; + if (!bio_integrity_prep(bio)) goto queue_exit; |