NTSTATUS
MupCleanupVcb(
  IN  PMUP_DEVICE_OBJECT MupDeviceObject,
  IN  PIRP Irp,
  IN  PVCB Vcb
  );

Routine Description:

    The routine cleans up a VCB.

Arguments:

    MupDeviceObject - A pointer the the MUP device object.

    Irp - Supplies the IRP associated with the cleanup.

    Vcb - Supplies the VCB for the MUP.

Return Value:

    NTSTATUS - An appropriate completion status