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| author | Tejun Heo <tj@kernel.org> | 2017-07-23 15:14:15 +0300 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2017-07-23 15:15:17 +0300 |
| commit | 3c74541777302eec43a0d1327c4d58b8659a776b (patch) | |
| tree | c52728bcb2983d54cc428d8035bee3e20f516c7e /lib | |
| parent | 7af608e4f9530372aec6e940552bf76595f2e265 (diff) | |
| download | linux-3c74541777302eec43a0d1327c4d58b8659a776b.tar.xz | |
cgroup: fix error return value from cgroup_subtree_control()
While refactoring, f7b2814bb9b6 ("cgroup: factor out
cgroup_{apply|finalize}_control() from
cgroup_subtree_control_write()") broke error return value from the
function. The return value from the last operation is always
overridden to zero. Fix it.
Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: stable@vger.kernel.org # v4.6+
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'lib')
0 files changed, 0 insertions, 0 deletions