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| author | Joern Engel <joern@logfs.org> | 2009-11-20 20:13:39 +0100 |
|---|---|---|
| committer | Joern Engel <joern@logfs.org> | 2009-11-20 20:13:39 +0100 |
| commit | 5db53f3e80dee2d9dff5e534f9e9fe1db17c9936 (patch) | |
| tree | 066f2873eeb7eb86466f6389e45892d957db3de2 /fs/logfs/Kconfig | |
| parent | 66b00a7c93ec782d118d2c03bd599cfd041e80a1 (diff) | |
| download | kernel_samsung_smdk4412-5db53f3e80dee2d9dff5e534f9e9fe1db17c9936.zip kernel_samsung_smdk4412-5db53f3e80dee2d9dff5e534f9e9fe1db17c9936.tar.gz kernel_samsung_smdk4412-5db53f3e80dee2d9dff5e534f9e9fe1db17c9936.tar.bz2 | |
[LogFS] add new flash file system
This is a new flash file system. See
Documentation/filesystems/logfs.txt
Signed-off-by: Joern Engel <joern@logfs.org>
Diffstat (limited to 'fs/logfs/Kconfig')
| -rw-r--r-- | fs/logfs/Kconfig | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/fs/logfs/Kconfig b/fs/logfs/Kconfig new file mode 100644 index 0000000..daf9a9b --- /dev/null +++ b/fs/logfs/Kconfig @@ -0,0 +1,17 @@ +config LOGFS + tristate "LogFS file system (EXPERIMENTAL)" + depends on (MTD || BLOCK) && EXPERIMENTAL + select ZLIB_INFLATE + select ZLIB_DEFLATE + select CRC32 + select BTREE + help + Flash filesystem aimed to scale efficiently to large devices. + In comparison to JFFS2 it offers significantly faster mount + times and potentially less RAM usage, although the latter has + not been measured yet. + + In its current state it is still very experimental and should + not be used for other than testing purposes. + + If unsure, say N. |