func (cgroup *CgroupResource) GetCgroupMountPath() string {
	cgroup.lock.RLock()
	defer cgroup.lock.RUnlock()
	return cgroup.cgroupMountPath
}
func (cgroup *CgroupResource) GetCgroupMountPath() string {
	cgroup.lock.RLock()
	defer cgroup.lock.RUnlock()
	return cgroup.cgroupMountPath
}
// GetCgroupMountPath returns cgroup mount path of the resource