HalpAcquireHighLevelLock

NTSTATUS __stdcall HalpAcquireHighLevelLock(UINT64 *SpinLock){
  unsigned __int8 CurrentIrql; 
  NTSTATUS result; 

  CurrentIrql = KeGetCurrentIrql();
  __writecr8(0xFui64);
  KxAcquireSpinLock(SpinLock);
  LOBYTE(result) = CurrentIrql;
  return result;
}

Referenced by: