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Diffstat (limited to 'mm')
-rw-r--r--mm/memcontrol.c12
1 files changed, 3 insertions, 9 deletions
diff --git a/mm/memcontrol.c b/mm/memcontrol.c
index 97a45b392f77..bef114258bbd 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,
};