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 * You should have received a copy of the GNU General Public License
13 * along with this program; if not, write to the Free Software
14 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
15 *
16 * Author: Rishikesh K Rajak <risrajak@in.ibm.com>
17 ***************************************************************************/
18 #include <sched.h>
19 #include "../libclone/libclone.h"
20 #include "test.h"
21 #include "safe_macros.h"
22
dummy_child(void * v)23 static int dummy_child(void *v)
24 {
25 (void) v;
26 return 0;
27 }
28
check_newipc(void)29 static void check_newipc(void)
30 {
31 int pid, status;
32
33 if (tst_kvercmp(2, 6, 19) < 0)
34 tst_brkm(TCONF, NULL, "CLONE_NEWIPC not supported");
35
36 pid = do_clone_unshare_test(T_CLONE, CLONE_NEWIPC, dummy_child, NULL);
37 if (pid == -1)
38 tst_brkm(TCONF | TERRNO, NULL, "CLONE_NEWIPC not supported");
39
40 SAFE_WAIT(NULL, &status);
41 }
42