PosCxCleanPendingRequests function (poscx.h)

PosCxCleanPendingRequests is called to cancel all pending requests for a given caller, identified by the open instance.

Syntax

VOID PosCxCleanPendingRequests(
  [in]           WDFDEVICE     device,
  [in, optional] WDFFILEOBJECT callerFileObj,
  [in]           NTSTATUS      completionStatus
);

Parameters

[in] device

A handle to a framework device object that represents the device.

[in, optional] callerFileObj

A handle to a framework file object for which all pending requests should be cancelled, or NULL to cancel all pending requests.

[in] completionStatus

An appropriate NTSTATUS error code that indicates success or failure.

Return value

None

Requirements