CONFIG_JFFS2_FS: Journalling Flash File System v2 (JFFS2) support

General informations

The Linux kernel configuration item CONFIG_JFFS2_FS has multiple definitions:

Journalling Flash File System v2 (JFFS2) support found in fs/jffs2/Kconfig

The configuration item CONFIG_JFFS2_FS:

• prompt: Journalling Flash File System v2 (JFFS2) support
• type: tristate
• depends on: CONFIG_MTD
• defined in fs/jffs2/Kconfig
• found in Linux kernels: 2.6.28–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12, 6.13-rc+HEAD
• modules built: jffs2, jffs2

Help text

JFFS2 is the second generation of the Journalling Flash File System for use on diskless embedded devices. It provides improved wear levelling, compression and support for hard links. You cannot use this on normal block devices, only on 'MTD' devices.

Further information on the design and implementation of JFFS2 is available at http://sources.redhat.com/jffs2/.

Journalling Flash File System v2 (JFFS2) support found in fs/Kconfig

The configuration item CONFIG_JFFS2_FS:

• prompt: Journalling Flash File System v2 (JFFS2) support
• type: tristate
• depends on: CONFIG_MTD
• defined in fs/Kconfig
• found in Linux kernels: 2.5.45–2.5.75, 2.6.0–2.6.27
• modules built: jffs2, jffs2

Help text

JFFS2 is the second generation of the Journalling Flash File System for use on diskless embedded devices. It provides improved wear levelling, compression and support for hard links. You cannot use this on normal block devices, only on 'MTD' devices.

Further information on the design and implementation of JFFS2 is available at http://sources.redhat.com/jffs2/.

Hardware

LKDDb

Raw data from LKDDb:

• lkddb fs "jffs2" : CONFIG_JFFS2_FS : fs/jffs2/super.c # in 2.6.7–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12, 6.13-rc+HEAD
• lkddb module jffs2 CONFIG_JFFS2_FS : fs/Kconfig : "Journalling Flash File System v2 (JFFS2) support" # in 2.5.45–2.5.75, 2.6.0–2.6.27
• lkddb module jffs2 CONFIG_JFFS2_FS : fs/jffs2/Kconfig : "Journalling Flash File System v2 (JFFS2) support" # in 2.6.28–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12, 6.13-rc+HEAD

Sources

This page is automaticly generated with free (libre, open) software lkddb(see lkddb-sources).

The data is retrived from:

• Linux kernel
• Linux Kernel Driver DataBase (LKDDb)

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