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(parent: dd66a4f) | patch
cgroup: remove useless code in cgroup_write_event_control()
authorLi Zefan <lizefan@huawei.com>
Tue, 12 Mar 2013 22:36:00 +0000 (15:36 -0700)
committerTejun Heo <tj@kernel.org>
Tue, 12 Mar 2013 22:36:00 +0000 (15:36 -0700)
commit749eb6d0123cad8827aa24ae0e8eb1b017a4f541
tree80ec8f4a04ffbfe7675201b1292edbe96a93ea60tree | snapshot
parentdd66a4f0354b6bd9c69963e5162ce56550317b12commit | diff
cgroup: remove useless code in cgroup_write_event_control()

eventfd_poll() never returns POLLHUP.

Signed-off-by: Li Zefan <lizefan@huawei.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
kernel/cgroup.c diff | blob | history
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