Commits
Tejun Heo committed aec25020f5d
cgroup: rename cgroup_subsys->subsys_id to ->id It's no longer referenced outside cgroup core, so renaming is easy. Let's rename it for consistency & brevity. This patch is pure rename. Signed-off-by: Tejun Heo <tj@kernel.org> Acked-by: Li Zefan <lizefan@huawei.com>