diff options
| author | Dennis Zhou <dennis@kernel.org> | 2018-12-05 18:10:32 +0100 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2018-12-08 06:26:37 +0100 |
| commit | e439bedf6b24264f620cc05627e23a90054bde41 (patch) | |
| tree | f6c565620e5b0492b663d7e980f221c8f5dffcad /block/blk-throttle.c | |
| parent | blkcg: associate blkg when associating a device (diff) | |
| download | linux-e439bedf6b24264f620cc05627e23a90054bde41.tar.xz linux-e439bedf6b24264f620cc05627e23a90054bde41.zip | |
blkcg: consolidate bio_issue_init() to be a part of core
bio_issue_init among other things initializes the timestamp for an IO.
Rather than have this logic handled by policies, this consolidates it to
be on the init paths (normal, clone, bounce clone).
Signed-off-by: Dennis Zhou <dennis@kernel.org>
Acked-by: Tejun Heo <tj@kernel.org>
Reviewed-by: Liu Bo <bo.liu@linux.alibaba.com>
Reviewed-by: Josef Bacik <josef@toxicpanda.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/blk-throttle.c')
| -rw-r--r-- | block/blk-throttle.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/block/blk-throttle.c b/block/blk-throttle.c index 1c6529df2002..1b97a73d2fb1 100644 --- a/block/blk-throttle.c +++ b/block/blk-throttle.c @@ -2115,13 +2115,6 @@ static inline void throtl_update_latency_buckets(struct throtl_data *td) } #endif -static void blk_throtl_assoc_bio(struct bio *bio) -{ -#ifdef CONFIG_BLK_DEV_THROTTLING_LOW - bio_issue_init(&bio->bi_issue, bio_sectors(bio)); -#endif -} - bool blk_throtl_bio(struct request_queue *q, struct blkcg_gq *blkg, struct bio *bio) { @@ -2142,7 +2135,6 @@ bool blk_throtl_bio(struct request_queue *q, struct blkcg_gq *blkg, throtl_update_latency_buckets(td); - blk_throtl_assoc_bio(bio); blk_throtl_update_idletime(tg); sq = &tg->service_queue; |