IoSetIoCompletion

NTSTATUS __stdcall IoSetIoCompletion(
        PVOID IoCompletion,
        PVOID KeyContext,
        PVOID ApcContext,
        INT64 IoStatus,
        UINT64 IoStatusInformation,
        UINT8 Quota){
  return IoSetIoCompletionEx2(IoCompletion, KeyContext, ApcContext, IoStatus, IoStatusInformation, Quota, 0i64, 0);
}

Referenced by:

IopXxxControlFile
NtLockFile
PspSendJobNotification