_In_ PDEVICE_OBJECT DeviceObject
NTSTATUS(* NTAPI)(IN PFILE_FULL_EA_INFORMATION EaBuffer, IN ULONG EaLength, OUT PULONG ErrorOffset)
DRIVER_DISPATCH(nfs41_FsdDispatch)
NTSTATUS NTAPI RWDetermineMediaType(PDRIVE_INFO DriveInfo, BOOLEAN OneShot)
VOID NTAPI ReadWritePassive(PDRIVE_INFO DriveInfo, PIRP Irp)
DRIVER_DISPATCH ReadWrite