Messages in this thread |  | | | Date | Wed, 20 Oct 2010 08:54:00 +0800 | | From | Wu Fengguang <> | | Subject | Re: [PATCH wq#for-next] workqueue: Clarify that schedule_on_each_cpu is synchronous |
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On Tue, Oct 19, 2010 at 05:18:46PM +0800, Tejun Heo wrote: > The documentation for schedule_on_each_cpu() states that it calls a > function on each online CPU from keventd. This can easily be > interpreted as an asyncronous call because the description does not > mention that flush_work is called. Clarify that it is synchronous. > > tj: rephrased a bit > > Signed-off-by: Mel Gorman <mel@csn.ul.ie> > Reviewed-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> > Signed-off-by: Tejun Heo <tj@kernel.org>
Nice comment!
Reviewed-by: Wu Fengguang <fengguang.wu@intel.com>
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