diff options
Diffstat (limited to 'block/blk-mq-sched.h')
| -rw-r--r-- | block/blk-mq-sched.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/block/blk-mq-sched.h b/block/blk-mq-sched.h index 3cf92cbbd8ac..cf22ab00fefb 100644 --- a/block/blk-mq-sched.h +++ b/block/blk-mq-sched.h @@ -12,8 +12,9 @@ void blk_mq_sched_assign_ioc(struct request *rq); void blk_mq_sched_request_inserted(struct request *rq); bool blk_mq_sched_try_merge(struct request_queue *q, struct bio *bio, - struct request **merged_request); -bool __blk_mq_sched_bio_merge(struct request_queue *q, struct bio *bio); + unsigned int nr_segs, struct request **merged_request); +bool __blk_mq_sched_bio_merge(struct request_queue *q, struct bio *bio, + unsigned int nr_segs); bool blk_mq_sched_try_insert_merge(struct request_queue *q, struct request *rq); void blk_mq_sched_mark_restart_hctx(struct blk_mq_hw_ctx *hctx); void blk_mq_sched_restart(struct blk_mq_hw_ctx *hctx); @@ -31,12 +32,13 @@ void blk_mq_exit_sched(struct request_queue *q, struct elevator_queue *e); void blk_mq_sched_free_requests(struct request_queue *q); static inline bool -blk_mq_sched_bio_merge(struct request_queue *q, struct bio *bio) +blk_mq_sched_bio_merge(struct request_queue *q, struct bio *bio, + unsigned int nr_segs) { if (blk_queue_nomerges(q) || !bio_mergeable(bio)) return false; - return __blk_mq_sched_bio_merge(q, bio); + return __blk_mq_sched_bio_merge(q, bio, nr_segs); } static inline bool |