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// SPDX-License-Identifier: LGPL-2.1-only
/**
* Simple program to add empty cgroup v2
*
* Copyright (c) 2022 Oracle and/or its affiliates.
* Author: Kamalesh babulal <kamalesh.baulal@oracle.com>
*/
#include <libcgroup.h>
#include <stdlib.h>
#include <stdio.h>
#define CGRP_NAME "empty_cgrp"
int main(int argc, char **argv)
{
struct cgroup *cgrp = NULL;
int ret = 0;
ret = cgroup_init();
if (ret) {
fprintf(stderr, "cgroup_init failed\n");
exit(1);
}
cgrp = cgroup_new_cgroup(CGRP_NAME);
if (!cgrp) {
fprintf(stderr, "Failed to allocate cgroup %s\n", CGRP_NAME);
exit(1);
}
ret = cgroup_create_cgroup(cgrp, 0);
if (ret)
fprintf(stderr, "Failed to create cgroup %s\n", CGRP_NAME);
cgroup_free(&cgrp);
return ret;
}
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