int cg_set_task_access(const char *controller, const char *path, mode_t mode, uid_t uid, gid_t gid);
int cg_install_release_agent(const char *controller, const char *agent);
+int cg_uninstall_release_agent(const char *controller);
int cg_is_empty(const char *controller, const char *path, bool ignore_self);
int cg_is_empty_by_spec(const char *spec, bool ignore_self);
int cg_create_with_mask(CGroupControllerMask mask, const char *path);
int cg_attach_with_mask(CGroupControllerMask mask, const char *path, pid_t pid);
+int cg_attach_many_with_mask(CGroupControllerMask mask, const char *path, Set* pids);
int cg_migrate_with_mask(CGroupControllerMask mask, const char *from, const char *to);
int cg_trim_with_mask(CGroupControllerMask mask, const char *path, bool delete_root);