static inline bool memcg_can_account_kmem(struct mem_cgroup *memcg)
{
return !mem_cgroup_disabled() && !mem_cgroup_is_root(memcg) &&
- (memcg->kmem_account_flags & KMEM_ACCOUNTED_MASK);
+ (memcg->kmem_account_flags & KMEM_ACCOUNTED_MASK) ==
+ KMEM_ACCOUNTED_MASK;
}
/*
* But when we create a new cache, we can call this as well if its parent
* is kmem-limited. That will have to hold set_limit_mutex as well.
*/
-int memcg_update_cache_sizes(struct mem_cgroup *memcg)
+static int memcg_update_cache_sizes(struct mem_cgroup *memcg)
{
int num, ret;