return
		}

		// Only devices which were uncertain can be marked as unmounted
		markDeviceUnmountError := actualStateOfWorld.MarkDeviceAsUnmounted(volumeToMount.VolumeName)
		if markDeviceUnmountError != nil {
			klog.Errorf(volumeToMount.GenerateErrorDetailed("MountDevice.MarkDeviceAsUnmounted failed", markDeviceUnmountError).Error())
		}
		return
	}

	if volumetypes.IsUncertainProgressError(mountError) &&

   - util.UnmapBlockVolume
   - csi.UnmapPodDevice
     - NodeUnpublishVolume
   - ASW.MarkVolumeAsUnmounted

 - operation_executor.UnmountDevice
   - csi.TearDownDevice
     - NodeUnstageVolume
   - ASW.MarkDeviceAsUnmounted

After successful MountVolume for block volume, directory structure will be like below:
  /dev/loopX ... Descriptor lock(Loopback device to mapFile under global map path)

	MarkDeviceAsUncertain(volumeName v1.UniqueVolumeName, devicePath, deviceMountPath, seLinuxMountContext string) error

	// Marks the specified volume as having its global mount unmounted.
	MarkDeviceAsUnmounted(volumeName v1.UniqueVolumeName) error

	// Marks the specified volume's file system resize request is finished.
	MarkVolumeAsResized(volumeName v1.UniqueVolumeName, claimSize *resource.Quantity) bool

	markVolumeOpts.VolumeMountState = operationexecutor.VolumeMountUncertain
	return asw.AddPodToVolume(markVolumeOpts)
}

func (asw *actualStateOfWorld) MarkDeviceAsUnmounted(
	volumeName v1.UniqueVolumeName) error {
	return asw.SetDeviceMountState(volumeName, operationexecutor.DeviceNotMounted, "", "", "")
}