--- linux-6.12/mm/debug.c.vanilla	2024-11-27 15:50:25.363158240 +0100
+++ linux-6.12/mm/debug.c	2024-11-27 15:48:31.466493426 +0100
@@ -97,7 +97,9 @@
 		type = "anon ";
 	else if (mapping)
 		dump_mapping(mapping);
+#if !defined(CONFIG_IA64)
 	BUILD_BUG_ON(ARRAY_SIZE(pageflag_names) != __NR_PAGEFLAGS + 1);
+#endif
 
 	/*
 	 * Accessing the pageblock without the zone lock. It could change to