PsCreateSystemThread

NTSTATUS __stdcall PsCreateSystemThread(
        PHANDLE ThreadHandle,
        UINT32 DesiredAccess,
        POBJECT_ATTRIBUTES ObjectAttributes,
        HANDLE ProcessHandle,
        PCLIENT_ID ClientId,
        PKSTART_ROUTINE StartRoutine,
        PVOID StartContext){
  return PsCreateSystemThreadEx(
           ThreadHandle,
           *(UINT64 *)&DesiredAccess,
           ObjectAttributes,
           ProcessHandle,
           ClientId,
           StartRoutine,
           StartContext,
           0i64,
           0i64);
}

Referenced by:

CcInitializePartition
DisplayBootBitmap
EtwpStartLogger
ExRegisterBootDevice
ExpWorkerFactoryInitialization
FsRtlInitializeWorkerThread
MiInitSystem
MiZeroInParallel
PopCreatePowerThread
PopDirectedDripsInitializePhase3
PopFlushVolumes
PspInitPhase0
SMKM_STORE::SmStWorkerThreadStartThread
SMKM_STORE_MGR::SmCompressCtxCreateThread
SeRmInitPhase1
SmKmStoreHelperStart
VfPendingInitPhase1
VfPoolInitPhase1