Messages in this thread Patch in this message | | | From | Libin <> | Subject | [PATCH] workqueue: remove redundant timer_stats_timer_set_start_info() call | Date | Tue, 10 Sep 2013 14:35:27 +0800 |
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From: Li Bin <huawei.libin@huawei.com>
There is a redundant call for timer_stats_timer_set_start_info(), because it is the responsibility of the 'timer add' function:
add_timer_on() |- timer_stats_timer_set_start_info()
add_timer() |- mod_timer() |- __mod_timer() |- timer_stats_timer_set_start_info()
So the calling here is redundant, remove it.
Signed-off-by: Li Bin <huawei.libin@huawei.com> --- kernel/workqueue.c | 2 -- 1 file changed, 2 deletions(-)
diff --git a/kernel/workqueue.c b/kernel/workqueue.c index 987293d..51ca50e 100644 --- a/kernel/workqueue.c +++ b/kernel/workqueue.c @@ -1462,8 +1462,6 @@ static void __queue_delayed_work(int cpu, struct workqueue_struct *wq, return; } - timer_stats_timer_set_start_info(&dwork->timer); - dwork->wq = wq; dwork->cpu = cpu; timer->expires = jiffies + delay; -- 1.8.2.1
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