diff options
Diffstat (limited to 'drivers/md')
| -rw-r--r-- | drivers/md/dm-rq.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/md/dm-rq.c b/drivers/md/dm-rq.c index c6ebc5b1e00e..cbee09054d1e 100644 --- a/drivers/md/dm-rq.c +++ b/drivers/md/dm-rq.c @@ -237,14 +237,14 @@ static void dm_end_request(struct request *clone, blk_status_t error) /* * Requeue the original request of a clone. */ -static void dm_old_requeue_request(struct request *rq) +static void dm_old_requeue_request(struct request *rq, unsigned long delay_ms) { struct request_queue *q = rq->q; unsigned long flags; spin_lock_irqsave(q->queue_lock, flags); blk_requeue_request(q, rq); - blk_run_queue_async(q); + blk_delay_queue(q, delay_ms); spin_unlock_irqrestore(q->queue_lock, flags); } @@ -270,6 +270,7 @@ static void dm_requeue_original_request(struct dm_rq_target_io *tio, bool delay_ struct mapped_device *md = tio->md; struct request *rq = tio->orig; int rw = rq_data_dir(rq); + unsigned long delay_ms = delay_requeue ? 100 : 0; rq_end_stats(md, rq); if (tio->clone) { @@ -278,9 +279,9 @@ static void dm_requeue_original_request(struct dm_rq_target_io *tio, bool delay_ } if (!rq->q->mq_ops) - dm_old_requeue_request(rq); + dm_old_requeue_request(rq, delay_ms); else - dm_mq_delay_requeue_request(rq, delay_requeue ? 100/*ms*/ : 0); + dm_mq_delay_requeue_request(rq, delay_ms); rq_completed(md, rw, false); } |