diff options
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/memcontrol.c | 11 | ||||
| -rw-r--r-- | mm/slab_common.c | 3 |
2 files changed, 10 insertions, 4 deletions
diff --git a/mm/memcontrol.c b/mm/memcontrol.c index 72f2d90e7ef..b8ebe71f872 100644 --- a/mm/memcontrol.c +++ b/mm/memcontrol.c @@ -3231,8 +3231,8 @@ int memcg_update_cache_size(struct kmem_cache *s, int num_groups) return 0; } -int memcg_register_cache(struct mem_cgroup *memcg, struct kmem_cache *s, - struct kmem_cache *root_cache) +int memcg_alloc_cache_params(struct mem_cgroup *memcg, struct kmem_cache *s, + struct kmem_cache *root_cache) { size_t size; @@ -3260,6 +3260,11 @@ int memcg_register_cache(struct mem_cgroup *memcg, struct kmem_cache *s, return 0; } +void memcg_free_cache_params(struct kmem_cache *s) +{ + kfree(s->memcg_params); +} + void memcg_release_cache(struct kmem_cache *s) { struct kmem_cache *root; @@ -3288,7 +3293,7 @@ void memcg_release_cache(struct kmem_cache *s) css_put(&memcg->css); out: - kfree(s->memcg_params); + memcg_free_cache_params(s); } /* diff --git a/mm/slab_common.c b/mm/slab_common.c index f70df3ef6f1..70f9e249ac3 100644 --- a/mm/slab_common.c +++ b/mm/slab_common.c @@ -205,7 +205,7 @@ kmem_cache_create_memcg(struct mem_cgroup *memcg, const char *name, size_t size, if (!s->name) goto out_free_cache; - err = memcg_register_cache(memcg, s, parent_cache); + err = memcg_alloc_cache_params(memcg, s, parent_cache); if (err) goto out_free_cache; @@ -235,6 +235,7 @@ out_unlock: return s; out_free_cache: + memcg_free_cache_params(s); kfree(s->name); kmem_cache_free(kmem_cache, s); goto out_unlock; |