1// SPDX-License-Identifier: GPL-2.0-or-later
2/*
3 *   Copyright (c) International Business Machines  Corp., 2001
4 *   Copyright (c) 2012 Cyril Hrubis <chrubis@suse.cz>
5 *   Copyright (c) 2022 SUSE LLC Avinesh Kumar <avinesh.kumar@suse.com>
6 */
7
8/*\
9 * [Description]
10 *
11 * Verify that getsid(2) fails with ESRCH errno when there is no
12 * process found with process ID pid.
13 */
14
15#include "tst_test.h"
16
17static void run(void)
18{
19	pid_t unused_pid;
20	unused_pid = tst_get_unused_pid();
21
22	TST_EXP_FAIL(getsid(unused_pid), ESRCH);
23}
24
25static struct tst_test test = {
26	.test_all = run
27};
28