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| author | Omar Sandoval <osandov@fb.com> | 2018-05-09 02:08:52 -0700 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2018-05-09 08:33:07 -0600 |
| commit | 4bc6339a583cec650b05d6fdcc83f03f941c1a3b (patch) | |
| tree | 9d5b1c5d7fe63fd197a99b2add28378ef06ab123 /block/blk-mq.c | |
| parent | 84c7afcebed913c93d50f116b046b7f0d8ec0cdc (diff) | |
| download | linux-4bc6339a583cec650b05d6fdcc83f03f941c1a3b.tar.gz linux-4bc6339a583cec650b05d6fdcc83f03f941c1a3b.tar.bz2 linux-4bc6339a583cec650b05d6fdcc83f03f941c1a3b.zip | |
block: move blk_stat_add() to __blk_mq_end_request()
We want this next to blk_account_io_done() for the next change so that
we can call ktime_get() only once for both.
Signed-off-by: Omar Sandoval <osandov@fb.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/blk-mq.c')
| -rw-r--r-- | block/blk-mq.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/block/blk-mq.c b/block/blk-mq.c index 17612e04d041..39b4e9834d82 100644 --- a/block/blk-mq.c +++ b/block/blk-mq.c @@ -506,6 +506,11 @@ EXPORT_SYMBOL_GPL(blk_mq_free_request); inline void __blk_mq_end_request(struct request *rq, blk_status_t error) { + if (rq->rq_flags & RQF_STATS) { + blk_mq_poll_stats_start(rq->q); + blk_stat_add(rq); + } + blk_account_io_done(rq); if (rq->end_io) { @@ -545,10 +550,6 @@ static void __blk_mq_complete_request(struct request *rq) if (rq->internal_tag != -1) blk_mq_sched_completed_request(rq); - if (rq->rq_flags & RQF_STATS) { - blk_mq_poll_stats_start(rq->q); - blk_stat_add(rq); - } if (!test_bit(QUEUE_FLAG_SAME_COMP, &rq->q->queue_flags)) { rq->q->softirq_done_fn(rq); |