PFNKSIRPLISTCALLBACK - NtDoc

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

PFNKSIRPLISTCALLBACK Pfnksirplistcallback;

NTSTATUS Pfnksirplistcallback(
  [in] PIRP Irp,
  [in] PVOID Context
)
{...}
View the official Windows Driver Kit DDI reference

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Windows Driver Kit DDI reference (nc-ks-pfnksirplistcallback)

PFNKSIRPLISTCALLBACK callback function

Description

A streaming minidriver's KStrIrpListCallback routine is called to determine whether the passed in IRP should be moved from the source list to the destination list, or if IRP enumeration should be terminated.

Parameters

Irp [in]

Pointer to the IRP to possibly move to the destination list from the source list.

Context [in]

Passed from KsMoveIrpsOnCancelableQueue.

Return value

Returns STATUS_SUCCESS to indicate the passed in IRP should be moved from the source list to the destination list. Returns STATUS_NO_MATCH if the passed in IRP should not be moved. Returns any other value to terminate enumeration.

Remarks

KStrIrpListCallback is called at DISPATCH_LEVEL.

KStrIrpListCallback is always called at least once at the end of list processing with a NULL IRP value in order to complete list processing.

See also

KsMoveIrpsOnCancelableQueue

View the official Windows Driver Kit DDI reference

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