SiDisambiguateSystemDevice

NTSTATUS __stdcall SiDisambiguateSystemDevice(UINT64 *SystemDisk, UINT64 *SystemPartition){
  UINT64 *v2; 
  int RegistryValue; 
  UINT64 PartitionId; 
  PVOID P; 
  UINT64 DiskId; 
  LODWORD(DiskId) = 0;
  LODWORD(PartitionId) = 0;
  P = 0i64;
  RegistryValue = SiGetRegistryValue(
                    (PWCHAR)SystemDisk,
                    (PWCHAR)L"SystemPartition",
                    (PVOID *)L"\\Registry\\Machine\\SYSTEM\\CurrentControlSet\\Control\\Syspart",
                    v2);
  if( RegistryValue >= 0 )
    return -1073741823;
  return RegistryValue;
}

Referenced by: