NtSetEventBoostPriority

NTSTATUS __stdcall NtSetEventBoostPriority(PVOID EventHandle){
  int v1; 
  struct _DMA_ADAPTER *v2; 
  PADAPTER_OBJECT DmaAdapter; 
  DmaAdapter = 0i64;
  v1 = ObReferenceObjectByHandle(
         EventHandle,
         2u,
         (POBJECT_TYPE)ExEventObjectType,
         *((_BYTE *)KeGetCurrentThread() + 562),
         (PVOID *)&DmaAdapter,
         0i64);
  if( v1 >= 0 )
  {
    v2 = DmaAdapter;
    if( (DmaAdapter->Version & 0x7F) != 0 )
      KeSetEventBoostPriority((_KEVENT *)DmaAdapter, 0i64);
    else
      v1 = -1073741788;
    HalPutDmaAdapter(v2);
  }
  return v1;
}

Referenced by: