diff options
Diffstat (limited to 'block')
| -rw-r--r-- | block/cfq-iosched.c | 19 |
1 files changed, 1 insertions, 18 deletions
diff --git a/block/cfq-iosched.c b/block/cfq-iosched.c index ca4d1990724..f90519430be 100644 --- a/block/cfq-iosched.c +++ b/block/cfq-iosched.c @@ -3523,25 +3523,8 @@ static void cfq_completed_request(struct request_queue *q, struct request *rq) } } - if (!cfqd->rq_in_driver) { + if (!cfqd->rq_in_driver) cfq_schedule_dispatch(cfqd); - return; - } - /* - * A queue is idle at cfq_dispatch_requests(), but it gets noidle - * later. We schedule a dispatch if the queue has no requests, - * otherwise the disk is actually in idle till all requests - * are finished even cfq_arm_slice_timer doesn't make the queue idle - * */ - cfqq = cfqd->active_queue; - if (!cfqq) - return; - - if (RB_EMPTY_ROOT(&cfqq->sort_list) && !cfq_should_idle(cfqd, cfqq) && - (!cfqd->cfq_group_idle || cfqq->cfqg->nr_cfqq > 1)) { - cfq_del_timer(cfqd, cfqq); - cfq_schedule_dispatch(cfqd); - } } /* |