PyObject_Del can now be used as a function designator.
diff --git a/Objects/longobject.c b/Objects/longobject.c
index c17d56f..f11c016 100644
--- a/Objects/longobject.c
+++ b/Objects/longobject.c
@@ -2352,5 +2352,5 @@
 	0,					/* tp_init */
 	0,					/* tp_alloc */
 	long_new,				/* tp_new */
-	_PyObject_Del,				/* tp_free */
+	PyObject_Del,                           /* tp_free */
 };