Messages in this thread | | | Date | Fri, 26 Apr 2013 12:00:28 -0700 | From | Tejun Heo <> | Subject | Re: [PATCH] cgroup: restore the call to eventfd->poll() |
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On Fri, Apr 26, 2013 at 10:54:52AM +0800, Li Zefan wrote: > I mistakenly removed the call to eventfd->poll() while I was actually > intending to remove the return value... > > Calling evenfd->poll() will hook cgroup_event_wake() to the poll > waitqueue, which will be called to unregister eventfd when rmdir a > cgroup or close eventfd. > > Signed-off-by: Li Zefan <lizefan@huawei.com>
Applied to cgroup/for-3.10. It'd have been better if the patch description pointed to the specific commit which caused the problem.
Thanks.
-- tejun
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