WdfRequestGetRequestorProcessId - NtDoc

Native API online documentation, based on the System Informer (formerly Process Hacker) phnt headers 
// wdfrequest.h

ULONG WdfRequestGetRequestorProcessId(
  [in] WDFREQUEST Request
);
View the official Windows Driver Kit DDI reference

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Windows Driver Kit DDI reference (nf-wdfrequest-wdfrequestgetrequestorprocessid)

WdfRequestGetRequestorProcessId function

Description

[Applies to KMDF and UMDF]

The WdfRequestGetRequestorProcessId method retrieves the identifier of the process that sent an I/O request.

Parameters

Request [in]

A handle to a framework request object.

Return value

WdfRequestGetRequestorProcessId returns the identifier of the process that sent the I/O request.

See also

WdfFileObjectGetInitiatorProcessId

View the official Windows Driver Kit DDI reference

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