default:
		return true, nil, nil
	}

	bound, pvc, err = b.isPVCBound(logger, pod.Namespace, pvcName)
	// ... the PVC must be owned by the pod.
	if isEphemeral && err == nil && pvc != nil {
		if err := ephemeral.VolumeIsForPod(pod, pvc); err != nil {
			return false, nil, err
		}
	}
	return
}

func (b *volumeBinder) isPVCBound(logger klog.Logger, namespace, pvcName string) (bool, *v1.PersistentVolumeClaim, error) {