diff options
| -rw-r--r-- | mm/slub.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/mm/slub.c b/mm/slub.c index ce1797623391..34847044dfe5 100644 --- a/mm/slub.c +++ b/mm/slub.c @@ -2887,13 +2887,17 @@ static int build_detached_freelist(struct kmem_cache *s, size_t size, /* Note that interrupts must be enabled when calling this function. */ -void kmem_cache_free_bulk(struct kmem_cache *s, size_t size, void **p) +void kmem_cache_free_bulk(struct kmem_cache *orig_s, size_t size, void **p) { if (WARN_ON(!size)) return; do { struct detached_freelist df; + struct kmem_cache *s; + + /* Support for memcg */ + s = cache_from_obj(orig_s, p[size - 1]); size = build_detached_freelist(s, size, p, &df); if (unlikely(!df.page)) |