cgroup: fix error return value of cgroup_addrm_files()

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cgroup_addrm_files() incorrectly returned 0 after add failure.  Fix
it.

Signed-off-by: Tejun Heo <tj@kernel.org>
Acked-by: Johannes Weiner <hannes@cmpxchg.org>

...

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Tejun Heo 2016-02-22 22:25:45 -05:00

parent 1619b6d4fd

commit b598dde354

1 changed files with 2 additions and 2 deletions

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kernel/cgroup.c

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