RtlIsMultiSessionSku

UINT8 __fastcall RtlIsMultiSessionSku(){
  if( PsIsCurrentThreadInServerSilo() )
    return *(_BYTE *)(PsGetCurrentServerSiloGlobals()[141] + 28);
  else
    return BYTE1(KUSER_SHARED_DATA.SharedDataFlags) & 1;
}

Referenced by:

AuthzBasepInitializeSystemSecurityAttributes
NtSetDefaultLocale
NtSetSystemTime
OpenGlobalizationUserSettingsKey
PopPowerInformationInternal
RtlCapabilityCheck
RtlCapabilityCheckForSingleSessionSku
SepIsImpersonationAllowedDueToCapability