diff options
| -rw-r--r-- | mm/memcontrol.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/mm/memcontrol.c b/mm/memcontrol.c index d95b1f4216ac..57cf5a6c279c 100644 --- a/mm/memcontrol.c +++ b/mm/memcontrol.c @@ -2726,16 +2726,14 @@ int __memcg_kmem_charge_page(struct page *page, gfp_t gfp, int order) */ void __memcg_kmem_uncharge_page(struct page *page, int order) { - struct folio *folio = page_folio(page); - struct obj_cgroup *objcg; + struct obj_cgroup *objcg = page_objcg(page); unsigned int nr_pages = 1 << order; - if (!folio_memcg_kmem(folio)) + if (!objcg) return; - objcg = __folio_objcg(folio); obj_cgroup_uncharge_pages(objcg, nr_pages); - folio->memcg_data = 0; + page->memcg_data = 0; obj_cgroup_put(objcg); } |