1 // SPDX-License-Identifier: GPL-2.0-or-later
2 /* Copyright (c) 2021 SUSE LLC */
3
4 #include <stdio.h>
5
6 #include "tst_test.h"
7
8 static char *only_mount_v1;
9 static char *no_cleanup;
10 static struct tst_option opts[] = {
11 {"v", &only_mount_v1, "-v\tOnly try to mount CGroups V1"},
12 {"n", &no_cleanup, "-n\tLeave CGroups created by test"},
13 {NULL, NULL, NULL},
14 };
15 struct tst_cg_opts cgopts;
16
do_test(void)17 static void do_test(void)
18 {
19 tst_res(TPASS, "pass");
20 }
21
setup(void)22 static void setup(void)
23 {
24 cgopts.needs_ver = !!only_mount_v1 ? TST_CG_V1 : 0;
25
26 tst_cg_scan();
27 tst_cg_print_config();
28
29 tst_cg_require("memory", &cgopts);
30 tst_cg_print_config();
31 tst_cg_require("cpuset", &cgopts);
32 tst_cg_print_config();
33 }
34
cleanup(void)35 static void cleanup(void)
36 {
37 if (no_cleanup) {
38 tst_res(TINFO, "no cleanup");
39 } else {
40 tst_res(TINFO, "cleanup");
41 tst_cg_cleanup();
42 }
43 }
44
45 static struct tst_test test = {
46 .test_all = do_test,
47 .setup = setup,
48 .cleanup = cleanup,
49 .options = opts,
50 };
51