diff options
author | Rafael J. Wysocki <rjw@sisk.pl> | 2009-07-29 20:28:08 +0200 |
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committer | Rafael J. Wysocki <rjw@sisk.pl> | 2009-07-29 20:28:08 +0200 |
commit | b4093d6235b7e4249616651ee328600ced48a18a (patch) | |
tree | 9f5b8e466e2d26fbe13ee7934f9e939a09815bd5 /fs/Kconfig | |
parent | d9ab77161d811ffb0bccf396f7155cc905c1b9e1 (diff) | |
parent | 7d3e91b8a1f5179d56a7412d4b499f2d5fc6b25d (diff) |
Merge branch 'master' into for-linus
Diffstat (limited to 'fs/Kconfig')
-rw-r--r-- | fs/Kconfig | 27 |
1 files changed, 1 insertions, 26 deletions
diff --git a/fs/Kconfig b/fs/Kconfig index a97263be6a9..0e7da7bb5d9 100644 --- a/fs/Kconfig +++ b/fs/Kconfig @@ -186,32 +186,7 @@ source "fs/romfs/Kconfig" source "fs/sysv/Kconfig" source "fs/ufs/Kconfig" source "fs/exofs/Kconfig" - -config NILFS2_FS - tristate "NILFS2 file system support (EXPERIMENTAL)" - depends on BLOCK && EXPERIMENTAL - select CRC32 - help - NILFS2 is a log-structured file system (LFS) supporting continuous - snapshotting. In addition to versioning capability of the entire - file system, users can even restore files mistakenly overwritten or - destroyed just a few seconds ago. Since this file system can keep - consistency like conventional LFS, it achieves quick recovery after - system crashes. - - NILFS2 creates a number of checkpoints every few seconds or per - synchronous write basis (unless there is no change). Users can - select significant versions among continuously created checkpoints, - and can change them into snapshots which will be preserved for long - periods until they are changed back to checkpoints. Each - snapshot is mountable as a read-only file system concurrently with - its writable mount, and this feature is convenient for online backup. - - Some features including atime, extended attributes, and POSIX ACLs, - are not supported yet. - - To compile this file system support as a module, choose M here: the - module will be called nilfs2. If unsure, say N. +source "fs/nilfs2/Kconfig" endif # MISC_FILESYSTEMS |