1 // SPDX-License-Identifier: GPL-2.0-or-later
2 /*
3 * Copyright (c) 2018 Linux Test Project
4 * Copyright (C) 2015 Cyril Hrubis <[email protected]>
5 * Copyright (c) 2000 Silicon Graphics, Inc. All Rights Reserved.
6 * AUTHOR : William Roske
7 * CO-PILOT : Dave Fenner
8 */
9
10 #include <sys/types.h>
11 #include <sys/wait.h>
12 #include <errno.h>
13 #include <signal.h>
14 #include <stdlib.h>
15 #include <string.h>
16
17 #include "tst_test.h"
18
verify_execv(void)19 static void verify_execv(void)
20 {
21 pid_t pid;
22 char *const args[] = { "execv01_child", "canary", NULL};
23 char path[512];
24
25 if (tst_get_path("execv01_child", path, sizeof(path)))
26 tst_brk(TCONF, "Couldn't find execv01_child in $PATH");
27
28 pid = SAFE_FORK();
29 if (pid == 0) {
30 TEST(execv(path, args));
31 tst_brk(TFAIL | TTERRNO, "Failed to execute execv01_child");
32 }
33 }
34
35 static struct tst_test test = {
36 .forks_child = 1,
37 .child_needs_reinit = 1,
38 .test_all = verify_execv,
39 };
40