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FltFastIoMdlReadComplete routine

The FltFastIoMdlReadComplete routine completes the read operation that the FltFastIoMdlRead routine initiated.

Syntax


BOOLEAN FsRtlMdlReadCompleteDev(
  PFLT_INSTANCE InitiatingInstance,
  _In_  PFILE_OBJECT  FileObject,
  _In_  PMDL          MdlChain
);

Parameters

InitiatingInstance

Opaque instance pointer for the caller. This parameter is required and cannot be NULL.

FileObject [in]

A pointer to the file object.

MdlChain [in]

On return, a pointer to a linked list of one or more MDLs that point to the cached file data.

Return value

None

Remarks

The FltFastIoMdlReadComplete routine unlocks the pages in cache memory that the FltFastIoMdlRead routine allocated.

Requirements

Target platform

Universal

Header

Ntifs.h (include Ntifs.h)

Library

Ntoskrnl.lib

IRQL

PASSIVE_LEVEL

See also

FltFastIoMdlRead

 

 

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