// ks.h

KSDDKAPI NTSTATUS KsCreateDefaultAllocator(
  [in] PIRP Irp
);
View the official Windows Driver Kit DDI reference

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Windows Driver Kit DDI reference (nf-ks-kscreatedefaultallocator)

KsCreateDefaultAllocator function

Description

Given a validated IRP_MJ_CREATE request, the KsCreateDefaultAllocator function creates a default allocator that uses the specified memory pool and associates the IoGetCurrentIrpStackLocation(Irp)->FileObject with the allocator using an internal dispatch table (KSDISPATCH_TABLE).

Parameters

`Irp` [in]

Specifies the IRP with the IRP_MJ_CREATE request being handled.

Return value

The KsCreateDefaultAllocator function returns STATUS_SUCCESS if successful, or it returns an error if unsuccessful.

View the official Windows Driver Kit DDI reference