revert unintended commit

test/unistd/clone_cruft.h

@@ -9,7 +9,7 @@
 extern int __clone2 (int (*__fn) (void *__arg), void *__child_stack_base,
                      size_t __child_stack_size, int __flags, void *__arg, ...);
 # define do_clone(fn, stack, flags, arg) \
-	clone2(fn, stack, crappy_sizeof(stack), flags, arg, NULL, NULL, NULL)
+	__clone2(fn, stack, crappy_sizeof(stack), flags, arg, NULL, NULL, NULL)
 
 #elif defined __hppa__