TdiCompleteRequest

VOID
TdiCompleteRequest(
IN PIRP Irp,
IN NTSTATUS Status
);

TdiCompleteRequest completes a given IRP with a transport-supplied status.

Parameters

Irp: Points to the IRP to be completed.
Status: Specifies the final status of the request.

Comments

TdiCompleteRequest sets the given Status value in the IoStatus.Status member of the given IRP and completes the IRP with the system-defined IO_NETWORK_INCREMENT priority boost to the thread that originally made the I/O request. Consequently, transports usually call TdiCompleteRequest with STATUS_SUCCESS, because IRPs to be failed with an error status should be completed with IO_NO_INCREMENT as the PriorityBoost passed to IoCompleteRequest.

Only transports call TdiCompleteRequest.

Callers of TdiCompleteRequest run at IRQL <= DISPATCH_LEVEL.