Systems and methods of reverse lookup

In one embodiment, a system and method is provided for reverse lookups using a reverse lookup hint stored in metadata associated with a file or directory. The reverse lookup hint is used to retrieve an entry, comprising a name of the file or directory, which is stored in a map structure related to a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Passey, Aaron J, White, Nathan N
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:In one embodiment, a system and method is provided for reverse lookups using a reverse lookup hint stored in metadata associated with a file or directory. The reverse lookup hint is used to retrieve an entry, comprising a name of the file or directory, which is stored in a map structure related to a parent directory of the file or directory. In an embodiment, the reverse lookup hint comprises a hash value generated from the name of the file or directory.