diff options
| author | Tejun Heo <tj@kernel.org> | 2014-05-14 09:15:00 -0400 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2014-05-14 09:15:00 -0400 |
| commit | 9d800df12d31734a6853915e9d2deb5d6747985f (patch) | |
| tree | 936ff26905eb211065e2a19dce736c8e4f40202a /include/linux | |
| parent | a015edd26e28afe225cdd04f25794bd2b3bbe2da (diff) | |
cgroup: rename cgroup->dummy_css to ->self and move it to the top
cgroup->dummy_css is used as the placeholder css when performing css
oriended operations on the cgroup. We're gonna shift more cgroup
management to this css. Let's rename it to ->self and move it to the
top.
This is pure rename and field relocation.
Signed-off-by: Tejun Heo <tj@kernel.org>
Acked-by: Li Zefan <lizefan@huawei.com>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/cgroup.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/include/linux/cgroup.h b/include/linux/cgroup.h index aa7353deaaf3..164851e388e7 100644 --- a/include/linux/cgroup.h +++ b/include/linux/cgroup.h @@ -143,6 +143,9 @@ enum { }; struct cgroup { + /* self css with NULL ->ss, points back to this cgroup */ + struct cgroup_subsys_state self; + unsigned long flags; /* "unsigned long" so bitops work */ /* @@ -224,9 +227,6 @@ struct cgroup { struct list_head pidlists; struct mutex pidlist_mutex; - /* dummy css with NULL ->ss, points back to this cgroup */ - struct cgroup_subsys_state dummy_css; - /* For css percpu_ref killing and RCU-protected deletion */ struct rcu_head rcu_head; struct work_struct destroy_work; |