From 554554f60ad619e1efab01897208bc320b81d9da Mon Sep 17 00:00:00 2001 From: Gui Jianfeng Date: Thu, 10 Dec 2009 09:38:39 +0100 Subject: cfq: Remove wait_request flag when idle time is being deleted Remove wait_request flag when idle time is being deleted, otherwise it'll hit this path every time when a request is enqueued. Signed-off-by: Gui Jianfeng Signed-off-by: Jens Axboe --- block/cfq-iosched.c | 1 + 1 file changed, 1 insertion(+) (limited to 'block') diff --git a/block/cfq-iosched.c b/block/cfq-iosched.c index 69ecee7f4ad4..96f59ae5b6e9 100644 --- a/block/cfq-iosched.c +++ b/block/cfq-iosched.c @@ -3202,6 +3202,7 @@ cfq_rq_enqueued(struct cfq_data *cfqd, struct cfq_queue *cfqq, if (blk_rq_bytes(rq) > PAGE_CACHE_SIZE || cfqd->busy_queues > 1) { del_timer(&cfqd->idle_slice_timer); + cfq_clear_cfqq_wait_request(cfqq); __blk_run_queue(cfqd->queue); } else cfq_mark_cfqq_must_dispatch(cfqq); -- cgit v1.2.3