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| author | Tejun Heo <tj@kernel.org> | 2013-12-07 00:11:56 +0400 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2013-12-07 00:11:56 +0400 |
| commit | 1c6727af4b495a9ec74c46d1fc08e508e675899d (patch) | |
| tree | 83031295e5dc2d7fab009cd1ae5eb155c116bd72 /fs/nilfs2 | |
| parent | c81c925ad9b0460a14ec35b52c61158da0733d51 (diff) | |
| download | linux-1c6727af4b495a9ec74c46d1fc08e508e675899d.tar.xz | |
cgroup: implement for_each_css()
There are enough places where css's of a cgroup are iterated, which
currently uses for_each_root_subsys() + explicit cgroup_css(). This
patch implements for_each_css() and replaces the above combination
with it.
This patch doesn't introduce any behavior changes.
v2: Updated to apply cleanly on top of v2 of "cgroup: fix css leaks on
online_css() failure"
Signed-off-by: Tejun Heo <tj@kernel.org>
Acked-by: Li Zefan <lizefan@huawei.com>
Diffstat (limited to 'fs/nilfs2')
0 files changed, 0 insertions, 0 deletions