diff options
| author | Christoph Hellwig <hch@lst.de> | 2021-11-17 07:14:01 +0100 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2021-11-29 06:34:51 -0700 |
| commit | 450b7879e34517c3ebc3a35a53806fe40e60fac2 (patch) | |
| tree | 2437681fff3078cd71bc3f45f854ca785411fe76 /block/blk.h | |
| parent | f2b8f3ce989d8066f2dedaad223b3e73c4485223 (diff) | |
block: move blk_account_io_{start,done} to blk-mq.c
These are only used for request based I/O, so move them where they are
used.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Link: https://lore.kernel.org/r/20211117061404.331732-9-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/blk.h')
| -rw-r--r-- | block/blk.h | 21 |
1 files changed, 1 insertions, 20 deletions
diff --git a/block/blk.h b/block/blk.h index 8a3761b6dc33..50aae8c0e03c 100644 --- a/block/blk.h +++ b/block/blk.h @@ -257,9 +257,6 @@ bool blk_attempt_plug_merge(struct request_queue *q, struct bio *bio, bool blk_bio_list_merge(struct request_queue *q, struct list_head *list, struct bio *bio, unsigned int nr_segs); -void __blk_account_io_start(struct request *req); -void __blk_account_io_done(struct request *req, u64 now); - /* * Plug flush limits */ @@ -350,23 +347,7 @@ static inline bool blk_do_io_stat(struct request *rq) return (rq->rq_flags & RQF_IO_STAT) && rq->rq_disk; } -static inline void blk_account_io_done(struct request *req, u64 now) -{ - /* - * Account IO completion. flush_rq isn't accounted as a - * normal IO on queueing nor completion. Accounting the - * containing request is enough. - */ - if (blk_do_io_stat(req) && req->part && - !(req->rq_flags & RQF_FLUSH_SEQ)) - __blk_account_io_done(req, now); -} - -static inline void blk_account_io_start(struct request *req) -{ - if (blk_do_io_stat(req)) - __blk_account_io_start(req); -} +void update_io_ticks(struct block_device *part, unsigned long now, bool end); static inline void req_set_nomerge(struct request_queue *q, struct request *req) { |