if err != nil {
			return err
		}
		if (fi.Mode()&os.ModeDevice == os.ModeDevice) && (fi.Name() == string(podUID)) {
			klog.V(5).Infof("FindGlobalMapPathFromPod: path %s, mapPath %s", path, mapPath)
			if res, err := compareBindMountAndSymlinks(path, mapPath); err == nil && res {
				globalMapPathUUID = path
			}
		}
		return nil
	})
	if err != nil {
		return "", fmt.Errorf("FindGlobalMapPathUUIDFromPod failed: %v", err)

// FindGlobalMapPathUUIDFromPod finds {pod uuid} bind mount under globalMapPath
// corresponding to map path symlink, and then return global map path with pod uuid.
func (v VolumePathHandler) FindGlobalMapPathUUIDFromPod(pluginDir, mapPath string, podUID types.UID) (string, error) {
	return "", fmt.Errorf("FindGlobalMapPathUUIDFromPod not supported for this build.")