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SubjectRe: [PATCH] workqueue: remove redundant timer_stats_timer_set_start_info() call
On Tue, Sep 10, 2013 at 02:35:27PM +0800, Libin wrote:
> 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.

I think it's intentional to record the caller's address so that timers
from delayed_work items can be distinguished.

Thanks.

--
tejun


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