1 files changed, 0 insertions, 8 deletions
diff --git a/mm/slab.c b/mm/slab.c
index af3d3887b9b8..390e249aaa8d 100644
--- a/mm/slab.c
+++ b/mm/slab.c
@@ -3678,14 +3678,6 @@ void *__kmalloc_track_caller(size_t size, gfp_t flags, unsigned long caller)
 }
 EXPORT_SYMBOL(__kmalloc_track_caller);
 
-static inline struct kmem_cache *cache_from_obj(struct kmem_cache *s, void *x)
-{
-	if (memcg_kmem_enabled())
-		return virt_to_cache(x);
-	else
-		return s;
-}
-
 /**
  * kmem_cache_free - Deallocate an object
  * @cachep: The cache the allocation was from.