1 // SPDX-License-Identifier: GPL-2.0
2 // Copyright (C) 2018, Red Hat Inc, Arnaldo Carvalho de Melo <acme@redhat.com>
3 
4 #include <sys/eventfd.h>
5 
6 int main(void)
7 {
8 	return eventfd(0, EFD_NONBLOCK);
9 }
10