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-rw-r--r--mm/slub.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/mm/slub.c b/mm/slub.c
index b7d3664fa3a..d7c044dbd15 100644
--- a/mm/slub.c
+++ b/mm/slub.c
@@ -2449,7 +2449,8 @@ size_t ksize(const void *object)
struct page *page;
struct kmem_cache *s;
- if (unlikely(ZERO_OR_NULL_PTR(object)))
+ BUG_ON(!object);
+ if (unlikely(object == ZERO_SIZE_PTR))
return 0;
page = get_object_page(object);