diff --git a/mm/kasan/common.c b/mm/kasan/common.c
index 17b22107f8eb..1a8ccaed0916 100644
--- a/mm/kasan/common.c
+++ b/mm/kasan/common.c
@@ -446,5 +446,5 @@ void __kasan_kfree_large(void *ptr, unsigned long ip)
 {
 	if (ptr != page_address(virt_to_head_page(ptr)))
 		kasan_report_invalid_free(ptr, ip);
-	/* The object will be poisoned by page_alloc. */
+	/* The object will be poisoned by kasan_free_pages(). */
 }