}

// 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.")

	// If the block device was deleted, the path will contain a "(deleted)" suffix
	path = strings.TrimSpace(path)
	path = strings.TrimSuffix(path, "(deleted)")
	return strings.TrimSpace(path)
}

// FindGlobalMapPathUUIDFromPod finds {pod uuid} bind mount under globalMapPath
// corresponding to map path symlink, and then return global map path with pod uuid.
// (See pkg/volume/volume.go for details on a global map path and a pod device map path.)

	GetDeviceBindMountRefs(devPath string, mapPath string) ([]string, error)
	// FindGlobalMapPathUUIDFromPod finds {pod uuid} symbolic link under globalMapPath
	// corresponding to map path symlink, and then return global map path with pod uuid.
	FindGlobalMapPathUUIDFromPod(pluginDir, mapPath string, podUID types.UID) (string, error)
	// AttachFileDevice takes a path to a regular file and makes it available as an

	pluginDir := plugin.host.GetVolumeDevicePluginDir(fcPluginName)
	blkutil := volumepathhandler.NewBlockVolumePathHandler()
	globalMapPathUUID, err := blkutil.FindGlobalMapPathUUIDFromPod(pluginDir, mapPath, podUID)
	if err != nil {
		return nil, err
	}
	klog.V(5).Infof("globalMapPathUUID: %v, err: %v", globalMapPathUUID, err)

	// Retrieve globalPDPath from globalMapPathUUID

	pluginDir := plugin.host.GetVolumeDevicePluginDir(iscsiPluginName)
	blkutil := volumepathhandler.NewBlockVolumePathHandler()
	globalMapPathUUID, err := blkutil.FindGlobalMapPathUUIDFromPod(pluginDir, mapPath, podUID)
	if err != nil {
		return nil, err
	}
	klog.V(5).Infof("globalMapPathUUID: %v, err: %v", globalMapPathUUID, err)
	// Retrieve volume information from globalMapPathUUID

func (fv *FakeVolumePathHandler) GetDeviceBindMountRefs(devPath string, mapPath string) ([]string, error) {
	// nil is success, else error
	return []string{}, nil
}

func (fv *FakeVolumePathHandler) FindGlobalMapPathUUIDFromPod(pluginDir, mapPath string, podUID types.UID) (string, error) {
	// nil is success, else error
	return "", nil
}

func (fv *FakeVolumePathHandler) AttachFileDevice(path string) (string, error) {