cgroup.h
#ifndef __CGROUP_H__
#define __CGROUP_H__
#include <linux/refcount.h>
struct option;
struct cgroup_sel {
char *name;
int fd;
refcount_t refcnt;
};
extern int nr_cgroups; /* number of explicit cgroups defined */
void close_cgroup(struct cgroup_sel *cgrp);
int parse_cgroups(const struct option *opt, const char *str, int unset);
#endif /* __CGROUP_H__ */