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Diffstat (limited to 'fs/jffs2/Kconfig')
| -rw-r--r-- | fs/jffs2/Kconfig | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/fs/jffs2/Kconfig b/fs/jffs2/Kconfig new file mode 100644 index 0000000000..3121d369b4 --- /dev/null +++ b/fs/jffs2/Kconfig @@ -0,0 +1,47 @@ +menuconfig FS_JFFS2 + bool + select CRC32 + depends on MTD + prompt "jffs2 support" + +if FS_JFFS2 + +config FS_JFFS2_FS_DEBUG + int "JFFS2 debugging verbosity (0 = quiet, 2 = noisy)" + default "0" + +config FS_JFFS2_COMPRESSION_OPTIONS + bool "Advanced compression options for JFFS2" + depends on FS_JFFS2 + help + Enabling this option allows you to explicitly choose which + compression modules, if any, are enabled in JFFS2. Removing + compressors can mean you cannot read existing file systems, + and enabling experimental compressors can mean that you + write a file system which cannot be read by a standard kernel. + + If unsure, you should _definitely_ say 'N'. + +if FS_JFFS2_COMPRESSION_OPTIONS + +config FS_JFFS2_COMPRESSION_ZLIB + bool + select ZLIB + prompt "ZLIB compression support" + +config FS_JFFS2_COMPRESSION_LZO + bool + select LZO_DECOMPRESS + prompt "LZO compression support" + +config FS_JFFS2_COMPRESSION_RTIME + bool + prompt "RTIME compression support" + +config FS_JFFS2_COMPRESSION_RUBIN + bool + prompt "Rubin compression support" + +endif + +endif |