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| author |   Ingo Molnar <mingo@kernel.org> | 2018-03-09 07:32:20 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2018-03-09 07:32:20 +0100 |
| commit | fc4c5a3828bdba157f8ea406e1f4ceb75c13039c (patch) | |
| tree | e3fc4601f914fa59e70c7534206cf5c2c6ba16d1 /block/blk-mq.c | |
| parent | sched/core: Undefine tracepoint creation at the end of core.c (diff) | |
| parent | Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost (diff) | |
| download | linux-dev-fc4c5a3828bdba157f8ea406e1f4ceb75c13039c.tar.xz linux-dev-fc4c5a3828bdba157f8ea406e1f4ceb75c13039c.zip | |
Merge branch 'linus' into sched/core, to pick up fixes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'block/blk-mq.c')
| -rw-r--r-- | block/blk-mq.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/block/blk-mq.c b/block/blk-mq.c index 357492712b0e..16e83e6df404 100644 --- a/block/blk-mq.c +++ b/block/blk-mq.c @@ -712,7 +712,6 @@ static void __blk_mq_requeue_request(struct request *rq) trace_block_rq_requeue(q, rq); wbt_requeue(q->rq_wb, &rq->issue_stat); - blk_mq_sched_requeue_request(rq); if (blk_mq_rq_state(rq) != MQ_RQ_IDLE) { blk_mq_rq_update_state(rq, MQ_RQ_IDLE); @@ -725,6 +724,9 @@ void blk_mq_requeue_request(struct request *rq, bool kick_requeue_list) { __blk_mq_requeue_request(rq); + /* this request will be re-inserted to io scheduler queue */ + blk_mq_sched_requeue_request(rq); + BUG_ON(blk_queued_rq(rq)); blk_mq_add_to_requeue_list(rq, true, kick_requeue_list); } |