}

// NodeAllocatableRoot returns the literal cgroup path for the node allocatable cgroup
func NodeAllocatableRoot(cgroupRoot string, cgroupsPerQOS bool, cgroupDriver string) string {
	nodeAllocatableRoot := ParseCgroupfsToCgroupName(cgroupRoot)
	if cgroupsPerQOS {
		nodeAllocatableRoot = NewCgroupName(nodeAllocatableRoot, defaultNodeAllocatableCgroupName)
	}
	if cgroupDriver == "systemd" {
		return nodeAllocatableRoot.ToSystemd()
	}

		result = append(result, unescapeSystemdCgroupName(part))
	}
	return CgroupName(result)
}

func (cgroupName CgroupName) ToCgroupfs() string {
	return "/" + path.Join(cgroupName...)
}

func ParseCgroupfsToCgroupName(name string) CgroupName {
	components := strings.Split(strings.TrimPrefix(name, "/"), "/")
	if len(components) == 1 && components[0] == "" {
		components = []string{}
	}
	return CgroupName(components)
}

			int64(*pidlimits.MaxPID),
			resource.DecimalSI)
	}

	// Turn CgroupRoot from a string (in cgroupfs path format) to internal CgroupName
	cgroupRoot := ParseCgroupfsToCgroupName(nodeConfig.CgroupRoot)
	cgroupManager := NewCgroupManager(subsystems, nodeConfig.CgroupDriver)
	// Check if Cgroup-root actually exists on the node
	if nodeConfig.CgroupsPerQOS {