1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/slub_def.h b/include/linux/slub_def.h
index 1be0ed5befa1..dcde82a4434c 100644
--- a/include/linux/slub_def.h
+++ b/include/linux/slub_def.h
@@ -7,6 +7,7 @@
  *
  * (C) 2007 SGI, Christoph Lameter
  */
+#include <linux/kfence.h>
 #include <linux/kobject.h>
 #include <linux/reciprocal_div.h>
 
@@ -185,6 +186,8 @@ static inline unsigned int __obj_to_index(const struct kmem_cache *cache,
 static inline unsigned int obj_to_index(const struct kmem_cache *cache,
 					const struct page *page, void *obj)
 {
+	if (is_kfence_address(obj))
+		return 0;
 	return __obj_to_index(cache, page_address(page), obj);
 }