1/*
2* Copyright (c) International Business Machines Corp., 2007
3* This program is free software; you can redistribute it and/or modify
4* it under the terms of the GNU General Public License as published by
5* the Free Software Foundation; either version 2 of the License, or
6* (at your option) any later version.
7*
8* This program is distributed in the hope that it will be useful,
9* but WITHOUT ANY WARRANTY; without even the implied warranty of
10* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
11* the GNU General Public License for more details.
12*/
13
14#include "../libclone/libclone.h"
15#include "test.h"
16#include "safe_macros.h"
17
18static int dummy_child(void *v)
19{
20	(void) v;
21	return 0;
22}
23
24static int check_newpid(void)
25{
26	int pid, status;
27
28	if (tst_kvercmp(2, 6, 24) < 0)
29		tst_brkm(TCONF, NULL, "CLONE_NEWPID not supported");
30
31	pid = do_clone_unshare_test(T_CLONE, CLONE_NEWPID, dummy_child, NULL);
32	if (pid == -1)
33		tst_brkm(TCONF | TERRNO, NULL, "CLONE_NEWPID not supported");
34	SAFE_WAIT(NULL, &status);
35
36	return 0;
37}
38