diff options
Diffstat (limited to 'mm/list_lru.c')
| -rw-r--r-- | mm/list_lru.c | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/mm/list_lru.c b/mm/list_lru.c index 0f1f6b06b7f3..4d5294c39bba 100644 --- a/mm/list_lru.c +++ b/mm/list_lru.c @@ -57,16 +57,6 @@ list_lru_from_memcg_idx(struct list_lru_node *nlru, int idx) return &nlru->lru; } -static __always_inline struct mem_cgroup *mem_cgroup_from_kmem(void *ptr) -{ - struct page *page; - - if (!memcg_kmem_enabled()) - return NULL; - page = virt_to_head_page(ptr); - return memcg_from_slab_page(page); -} - static inline struct list_lru_one * list_lru_from_kmem(struct list_lru_node *nlru, void *ptr, struct mem_cgroup **memcg_ptr) @@ -77,7 +67,7 @@ list_lru_from_kmem(struct list_lru_node *nlru, void *ptr, if (!nlru->memcg_lrus) goto out; - memcg = mem_cgroup_from_kmem(ptr); + memcg = mem_cgroup_from_obj(ptr); if (!memcg) goto out; @@ -233,7 +223,7 @@ restart: switch (ret) { case LRU_REMOVED_RETRY: assert_spin_locked(&nlru->lock); - /* fall through */ + fallthrough; case LRU_REMOVED: isolated++; nlru->nr_items--; |