summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--mm/memcontrol.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/mm/memcontrol.c b/mm/memcontrol.c
index 3d28d5a..3d4bb07 100644
--- a/mm/memcontrol.c
+++ b/mm/memcontrol.c
@@ -2956,7 +2956,7 @@ static struct kmem_cache *memcg_params_to_cache(struct memcg_cache_params *p)
VM_BUG_ON(p->is_root_cache);
cachep = p->root_cache;
- return cachep->memcg_params->memcg_caches[memcg_cache_id(p->memcg)];
+ return cache_from_memcg_idx(cachep, memcg_cache_id(p->memcg));
}
#ifdef CONFIG_SLABINFO
@@ -3393,7 +3393,7 @@ static struct kmem_cache *memcg_create_kmem_cache(struct mem_cgroup *memcg,
idx = memcg_cache_id(memcg);
mutex_lock(&memcg_cache_mutex);
- new_cachep = cachep->memcg_params->memcg_caches[idx];
+ new_cachep = cache_from_memcg_idx(cachep, idx);
if (new_cachep) {
css_put(&memcg->css);
goto out;
@@ -3439,8 +3439,8 @@ void kmem_cache_destroy_memcg_children(struct kmem_cache *s)
* we'll take the set_limit_mutex to protect ourselves against this.
*/
mutex_lock(&set_limit_mutex);
- for (i = 0; i < memcg_limited_groups_array_size; i++) {
- c = s->memcg_params->memcg_caches[i];
+ for_each_memcg_cache_index(i) {
+ c = cache_from_memcg_idx(s, i);
if (!c)
continue;
@@ -3573,8 +3573,8 @@ struct kmem_cache *__memcg_kmem_get_cache(struct kmem_cache *cachep,
* code updating memcg_caches will issue a write barrier to match this.
*/
read_barrier_depends();
- if (likely(cachep->memcg_params->memcg_caches[idx])) {
- cachep = cachep->memcg_params->memcg_caches[idx];
+ if (likely(cache_from_memcg_idx(cachep, idx))) {
+ cachep = cache_from_memcg_idx(cachep, idx);
goto out;
}
OpenPOWER on IntegriCloud