diff options
Diffstat (limited to 'mm/slub.c')
| -rw-r--r-- | mm/slub.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/mm/slub.c b/mm/slub.c index 2a3075538f26..47e63b1100d4 100644 --- a/mm/slub.c +++ b/mm/slub.c @@ -2817,8 +2817,9 @@ static __always_inline void *slab_alloc_node(struct kmem_cache *s, struct kmem_cache_cpu *c; struct page *page; unsigned long tid; + struct obj_cgroup *objcg = NULL; - s = slab_pre_alloc_hook(s, gfpflags); + s = slab_pre_alloc_hook(s, &objcg, 1, gfpflags); if (!s) return NULL; redo: @@ -2894,7 +2895,7 @@ redo: if (unlikely(slab_want_init_on_alloc(gfpflags, s)) && object) memset(object, 0, s->object_size); - slab_post_alloc_hook(s, gfpflags, 1, &object); + slab_post_alloc_hook(s, objcg, gfpflags, 1, &object); return object; } @@ -3099,6 +3100,8 @@ static __always_inline void do_slab_free(struct kmem_cache *s, void *tail_obj = tail ? : head; struct kmem_cache_cpu *c; unsigned long tid; + + memcg_slab_free_hook(s, page, head); redo: /* * Determine the currently cpus per cpu slab. @@ -3278,9 +3281,10 @@ int kmem_cache_alloc_bulk(struct kmem_cache *s, gfp_t flags, size_t size, { struct kmem_cache_cpu *c; int i; + struct obj_cgroup *objcg = NULL; /* memcg and kmem_cache debug support */ - s = slab_pre_alloc_hook(s, flags); + s = slab_pre_alloc_hook(s, &objcg, size, flags); if (unlikely(!s)) return false; /* @@ -3334,11 +3338,11 @@ int kmem_cache_alloc_bulk(struct kmem_cache *s, gfp_t flags, size_t size, } /* memcg and kmem_cache debug support */ - slab_post_alloc_hook(s, flags, size, p); + slab_post_alloc_hook(s, objcg, flags, size, p); return i; error: local_irq_enable(); - slab_post_alloc_hook(s, flags, i, p); + slab_post_alloc_hook(s, objcg, flags, i, p); __kmem_cache_free_bulk(s, i, p); return 0; } |