]> git.baikalelectronics.ru Git - kernel.git/commit
cgroup: minor tweak for logic to get cgroup css
authorPeng Wang <rocking@whu.edu.cn>
Wed, 3 Jul 2019 02:07:49 +0000 (10:07 +0800)
committerTejun Heo <tj@kernel.org>
Tue, 23 Jul 2019 22:46:33 +0000 (15:46 -0700)
commitfdade4b8a3ae9171faf726683e135e0eaddd4f9c
treec2f3d467fc72ee254abcbeeca6015b21fa0ebe80
parentb8d4fc474c93331a8258a702dbb5a9a4f893333a
cgroup: minor tweak for logic to get cgroup css

We could only handle the case that css exists
and css_try_get_online() fails.

Signed-off-by: Peng Wang <rocking@whu.edu.cn>
Signed-off-by: Tejun Heo <tj@kernel.org>
kernel/cgroup/cgroup.c