1 files changed, 0 insertions, 8 deletions
diff --git a/mm/kasan/common.c b/mm/kasan/common.c
index 7c79c560315d..c2690e938030 100644
--- a/mm/kasan/common.c
+++ b/mm/kasan/common.c
@@ -88,14 +88,6 @@ asmlinkage void kasan_unpoison_task_stack_below(const void *watermark)
 }
 #endif /* CONFIG_KASAN_STACK */
 
-/* Only allow cache merging when no per-object metadata is present. */
-slab_flags_t __kasan_never_merge(void)
-{
-	if (kasan_requires_meta())
-		return SLAB_KASAN;
-	return 0;
-}
-
 void __kasan_unpoison_pages(struct page *page, unsigned int order, bool init)
 {
 	u8 tag;