diff options
Diffstat (limited to 'mm/memcontrol.c')
| -rw-r--r-- | mm/memcontrol.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/mm/memcontrol.c b/mm/memcontrol.c index 97a45b392f7..bef114258bb 100644 --- a/mm/memcontrol.c +++ b/mm/memcontrol.c @@ -4764,6 +4764,7 @@ static struct cftype mem_cgroup_files[] = { .read = mem_cgroup_read, }, #endif + { }, /* terminate */ }; static int alloc_mem_cgroup_per_zone_info(struct mem_cgroup *memcg, int node) @@ -5041,15 +5042,7 @@ static void mem_cgroup_destroy(struct cgroup *cont) static int mem_cgroup_populate(struct cgroup_subsys *ss, struct cgroup *cont) { - int ret; - - ret = cgroup_add_files(cont, ss, mem_cgroup_files, - ARRAY_SIZE(mem_cgroup_files)); - - if (!ret) - ret = register_kmem_files(cont, ss); - - return ret; + return register_kmem_files(cont, ss); } #ifdef CONFIG_MMU @@ -5639,6 +5632,7 @@ struct cgroup_subsys mem_cgroup_subsys = { .can_attach = mem_cgroup_can_attach, .cancel_attach = mem_cgroup_cancel_attach, .attach = mem_cgroup_move_task, + .base_cftypes = mem_cgroup_files, .early_init = 0, .use_id = 1, }; |