--- zzzz-none-000/linux-4.19.183/kernel/events/ring_buffer.c	2021-03-24 10:07:39.000000000 +0000
+++ bcm63-7530ax-756/linux-4.19.183/kernel/events/ring_buffer.c	2023-06-28 08:54:21.000000000 +0000
@@ -565,7 +565,11 @@
 		 * set its first page's private to this order;
 		 * !PagePrivate(page) means it's just a normal page.
 		 */
-		split_page(page, order);
+		split_page(page, order
+#if defined(CONFIG_AVM_PAGE_TRACE)
+			   , _RET_IP_
+#endif
+				);
 		SetPagePrivate(page);
 		set_page_private(page, order);
 	}