VfMajorVerifyNewIrp

VOID __stdcall VfMajorVerifyNewIrp(
        _IOV_REQUEST_PACKET *IovPacket,
        _IRP *Irp,
        _IO_STACK_LOCATION *IrpSp,
        _IOV_STACK_LOCATION *StackLocationData,
        VOID *CallerAddress){
  __int64 MajorFunction; 
  void(__fastcall *v10)(_IOV_REQUEST_PACKET *); 

  if( IrpSp->MajorFunction > 0x1Bu )
    MajorFunction = (IrpSp->MajorFunction != 0xFF) + 28i64;
  else
    MajorFunction = IrpSp->MajorFunction;
  v10 = (void(__fastcall *)(_IOV_REQUEST_PACKET *))*((_QWORD *)&unk_140D4B100 + 12 * MajorFunction);
  if( v10 )
    v10(IovPacket);
  if( qword_140D4BB80 )
    qword_140D4BB80(IovPacket, Irp, IrpSp, StackLocationData, CallerAddress);
}

Referenced by:

IovpCallDriver1