diff options
Diffstat (limited to 'mm/slab.h')
| -rw-r--r-- | mm/slab.h | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/mm/slab.h b/mm/slab.h index 4190c24ef0e9..e5e6658eeacc 100644 --- a/mm/slab.h +++ b/mm/slab.h @@ -276,8 +276,6 @@ static __always_inline int memcg_charge_slab(struct page *page, gfp_t gfp, int order, struct kmem_cache *s) { - if (!memcg_kmem_enabled()) - return 0; if (is_root_cache(s)) return 0; return memcg_kmem_charge_memcg(page, gfp, order, s->memcg_params.memcg); @@ -286,8 +284,6 @@ static __always_inline int memcg_charge_slab(struct page *page, static __always_inline void memcg_uncharge_slab(struct page *page, int order, struct kmem_cache *s) { - if (!memcg_kmem_enabled()) - return; memcg_kmem_uncharge(page, order); } @@ -437,11 +433,10 @@ static inline void slab_post_alloc_hook(struct kmem_cache *s, gfp_t flags, flags &= gfp_allowed_mask; for (i = 0; i < size; i++) { - void *object = p[i]; - - kmemleak_alloc_recursive(object, s->object_size, 1, + p[i] = kasan_slab_alloc(s, p[i], flags); + /* As p[i] might get tagged, call kmemleak hook after KASAN. */ + kmemleak_alloc_recursive(p[i], s->object_size, 1, s->flags, flags); - p[i] = kasan_slab_alloc(s, object, flags); } if (memcg_kmem_enabled()) |