mm: memcontrol: flatten struct cg_proto
There are no more external users of struct cg_proto, flatten the structure into struct mem_cgroup. Since using those struct members doesn't stand out as much anymore, add cgroup2 static branches to make it clearer which code is legacy. Suggested-by: NVladimir Davydov <vdavydov@virtuozzo.com> Signed-off-by: NJohannes Weiner <hannes@cmpxchg.org> Acked-by: NVladimir Davydov <vdavydov@virtuozzo.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
Showing
想要评论请 注册 或 登录