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Date: Sun, 29 Aug 2010 23:05:05 +0800 From: Yong Zhang <yong.zhang0@...il.com> To: linux-kernel@...r.kernel.org Cc: tglx@...utronix.de, akpm@...ux-foundation.org, mingo@...e.hu, arjan@...ux.intel.com, a.p.zijlstra@...llo.nl, tj@...nel.org, oleg@...hat.com Subject: [RFC PATCH 2/6] workqueue: remove redundant timer_stats_timer_set_start_info() From: Yong Zhang <yong.zhang@...driver.com> No need to call timer_stats_timer_set_start_info() explicitly, add_timer_on() and add_timer() have done the right job. After this change, we can move timer_stats_timer_*_start_info() from include/linux/timer.h to kernel/timer.c. Outsider should not see those functions. Signed-off-by: Yong Zhang <yong.zhang0@...il.com> Cc: Tejun Heo <tj@...nel.org> Cc: Oleg Nesterov <oleg@...hat.com> --- kernel/workqueue.c | 2 -- 1 files changed, 0 insertions(+), 2 deletions(-) diff --git a/kernel/workqueue.c b/kernel/workqueue.c index 8bd600c..e87ffd7 100644 --- a/kernel/workqueue.c +++ b/kernel/workqueue.c @@ -1094,8 +1094,6 @@ int queue_delayed_work_on(int cpu, struct workqueue_struct *wq, BUG_ON(timer_pending(timer)); BUG_ON(!list_empty(&work->entry)); - timer_stats_timer_set_start_info(&dwork->timer); - /* * This stores cwq for the moment, for the timer_fn. * Note that the work's gcwq is preserved to allow -- 1.7.0.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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