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FsRtlLookupMcbEntry function (ntifs.h)

  • Article

FsRtlLookupMcbEntry is obsolete, but is exported to support existing driver binaries. Use FsRtlLookupLargeMcbEntry instead.

Syntax

BOOLEAN FsRtlLookupMcbEntry(
  PMCB   Mcb,
  VBN    Vbn,
  PLBN   Lbn,
  PULONG SectorCount,
  PULONG Index
);

Parameters

Mcb

Reserved.

Vbn

Reserved.

Lbn

Reserved.

SectorCount

Reserved.

Index

Reserved.

Return value

FsRtlLookupMcbEntry returns TRUE if the specified VBN is within the range of VBNs that are mapped by the MCB, FALSE otherwise.

Requirements

Requirement Value
Target Platform Windows
Header ntifs.h (include Ntifs.h)