source "fs/notify/Kconfig"
-config QUOTA
- bool "Quota support"
- help
- If you say Y here, you will be able to set per user limits for disk
- usage (also called disk quotas). Currently, it works for the
- ext2, ext3, and reiserfs file system. ext3 also supports journalled
- quotas for which you don't need to run quotacheck(8) after an unclean
- shutdown.
- For further details, read the Quota mini-HOWTO, available from
- <http://www.tldp.org/docs.html#howto>, or the documentation provided
- with the quota tools. Probably the quota support is only useful for
- multi user systems. If unsure, say N.
-
-config QUOTA_NETLINK_INTERFACE
- bool "Report quota messages through netlink interface"
- depends on QUOTA && NET
- help
- If you say Y here, quota warnings (about exceeding softlimit, reaching
- hardlimit, etc.) will be reported through netlink interface. If unsure,
- say Y.
-
-config PRINT_QUOTA_WARNING
- bool "Print quota warnings to console (OBSOLETE)"
- depends on QUOTA
- default y
- help
- If you say Y here, quota warnings (about exceeding softlimit, reaching
- hardlimit, etc.) will be printed to the process' controlling terminal.
- Note that this behavior is currently deprecated and may go away in
- future. Please use notification via netlink socket instead.
-
-# Generic support for tree structured quota files. Seleted when needed.
-config QUOTA_TREE
- tristate
-
-config QFMT_V1
- tristate "Old quota format support"
- depends on QUOTA
- help
- This quota format was (is) used by kernels earlier than 2.4.22. If
- you have quota working and you don't want to convert to new quota
- format say Y here.
-
-config QFMT_V2
- tristate "Quota format v2 support"
- depends on QUOTA
- select QUOTA_TREE
- help
- This quota format allows using quotas with 32-bit UIDs/GIDs. If you
- need this functionality say Y here.
-
-config QUOTACTL
- bool
- depends on XFS_QUOTA || QUOTA
- default y
+source "fs/quota/Kconfig"
source "fs/autofs/Kconfig"
source "fs/autofs4/Kconfig"
bool
select FS_POSIX_ACL
+menu "Caches"
+
+source "fs/fscache/Kconfig"
+source "fs/cachefiles/Kconfig"
+
+endmenu
+
if BLOCK
menu "CD-ROM/DVD Filesystems"
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.
endif # MISC_FILESYSTEMS