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JFFS2

Journalling Flash File System version 2 or JFFS2 is a log-structured file system for use with flash memory devices. It is the successor to JFFS. JFFS2 has been included into the Linux kernel since September 23, 2001, when it was merged into the Linux kernel mainline as part of the kernel version 2.4.10 release. JFFS2 is also available for a few…

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Key facts & relationships

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Developer
David Woodhouse
Full name
Journalling Flash File System version 2
Introduced
September 23, 2001 (2001-09-23) with Linux 2.4.10
Supported operating systems
Linux
Transparent compression
zlib, rubin and rtime

Topics to explore

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Overview

Features

Design

Disadvantages

Advanced semantic analysis

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Map overview Semantic statistics

JFFS2

Nodes29
Edges28
Triples31
Avg. degree1.93
Density0.068966
Components1

How this topic connects Entity context

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JFFS2

Top relations

related to Disadvantages · 10
JFFS2 → All, Due, EBS, Erase Block Summary, JFFS2's, Linux, There, This, To, Writing
related to Features · 10
JFFS2 → Better, Compression, Five, Hard, I/O, JFFS, NAND, Support, The, This
related to External links · 5
JFFS2 → David Woodhouse, FAQ, PDF, System, The Journalling Flash File
Developer · 1
JFFS2 → David Woodhouse
Full name · 1
JFFS2 → Journalling Flash File System version 2
Introduced · 1
JFFS2 → September 23, 2001 (2001-09-23) with Linux 2.4.10
Supported operating systems · 1
JFFS2 → Linux
Transparent compression · 1
JFFS2 → zlib, rubin and rtime
is a · 1
JFFS2 → log-structured file system for use with flash memory devices

Important terminology Word statistics

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Important terminology

flash file jffs nodes version block blocks linux systems devices also journalling system one free links ubifs introduced compression zlib

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
JFFS2DeveloperDavid Woodhouse1.00infobox
JFFS2Full nameJournalling Flash File System version 21.00infobox
JFFS2IntroducedSeptember 23, 2001 (2001-09-23) with Linux 2.4.101.00infobox
JFFS2Supported operating systemsLinux1.00infobox
JFFS2Transparent compressionzlib, rubin and rtime1.00infobox
JFFS2is alog-structured file system for use with flash memory devices0.90text
JFFS2related to DisadvantagesDue0.60section
JFFS2related to DisadvantagesJFFS2's0.60section
JFFS2related to DisadvantagesAll0.60section
JFFS2related to DisadvantagesThis0.60section
JFFS2related to DisadvantagesTo0.60section
JFFS2related to DisadvantagesErase Block Summary0.60section

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    Min side: 3
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