diff options
| author |   Li Zefan <lizefan@huawei.com> | 2013-01-24 14:31:11 +0800 |
|---|---|---|
| committer |   Tejun Heo <tj@kernel.org> | 2013-01-24 12:05:18 -0800 |
| commit | 2a73991b76cbd38c4a0c6704449ccc08c89c3ff3 (patch) | |
| tree | cde2e683c5d2139dcde24c8c2c90467fa3d5b91a /tools/perf/scripts/python | |
| parent | sched: split out css_online/css_offline from tg creation/destruction (diff) | |
| download | linux-dev-2a73991b76cbd38c4a0c6704449ccc08c89c3ff3.tar.xz linux-dev-2a73991b76cbd38c4a0c6704449ccc08c89c3ff3.zip | |
sched: remove redundant NULL cgroup check in task_group_path()
A task_group won't be online (thus no one can see it) until
cpu_cgroup_css_online(), and at that time tg->css.cgroup has
been initialized, so this NULL check is redundant.
Signed-off-by: Li Zefan <lizefan@huawei.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions