aboutsummaryrefslogtreecommitdiff
path: root/fs
diff options
context:
space:
mode:
authorAlexey Dobriyan <adobriyan@gmail.com>2009-01-22 10:57:46 +0300
committerAlexey Dobriyan <adobriyan@gmail.com>2009-01-22 13:15:58 +0300
commit22635ec9e0cb5afbc1eaa25495ae28da8416aac3 (patch)
tree07dbcd2458aa1f26fef12f94b40985699ec364e8 /fs
parent2a22783be0fbbd63599dd6aacf8bc2ddab941bf7 (diff)
fs/Kconfig: move squashfs out
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Diffstat (limited to 'fs')
-rw-r--r--fs/Kconfig53
-rw-r--r--fs/squashfs/Kconfig51
2 files changed, 52 insertions, 52 deletions
diff --git a/fs/Kconfig b/fs/Kconfig
index d7b84dfed4f..d44a698463c 100644
--- a/fs/Kconfig
+++ b/fs/Kconfig
@@ -213,58 +213,7 @@ source "fs/jffs2/Kconfig"
# UBIFS File system configuration
source "fs/ubifs/Kconfig"
source "fs/cramfs/Kconfig"
-
-config SQUASHFS
- tristate "SquashFS 4.0 - Squashed file system support"
- depends on BLOCK
- select ZLIB_INFLATE
- help
- Saying Y here includes support for SquashFS 4.0 (a Compressed
- Read-Only File System). Squashfs is a highly compressed read-only
- filesystem for Linux. It uses zlib compression to compress both
- files, inodes and directories. Inodes in the system are very small
- and all blocks are packed to minimise data overhead. Block sizes
- greater than 4K are supported up to a maximum of 1 Mbytes (default
- block size 128K). SquashFS 4.0 supports 64 bit filesystems and files
- (larger than 4GB), full uid/gid information, hard links and
- timestamps.
-
- Squashfs is intended for general read-only filesystem use, for
- archival use (i.e. in cases where a .tar.gz file may be used), and in
- embedded systems where low overhead is needed. Further information
- and tools are available from http://squashfs.sourceforge.net.
-
- If you want to compile this as a module ( = code which can be
- inserted in and removed from the running kernel whenever you want),
- say M here and read <file:Documentation/modules.txt>. The module
- will be called squashfs. Note that the root file system (the one
- containing the directory /) cannot be compiled as a module.
-
- If unsure, say N.
-
-config SQUASHFS_EMBEDDED
-
- bool "Additional option for memory-constrained systems"
- depends on SQUASHFS
- default n
- help
- Saying Y here allows you to specify cache size.
-
- If unsure, say N.
-
-config SQUASHFS_FRAGMENT_CACHE_SIZE
- int "Number of fragments cached" if SQUASHFS_EMBEDDED
- depends on SQUASHFS
- default "3"
- help
- By default SquashFS caches the last 3 fragments read from
- the filesystem. Increasing this amount may mean SquashFS
- has to re-read fragments less often from disk, at the expense
- of extra system memory. Decreasing this amount will mean
- SquashFS uses less memory at the expense of extra reads from disk.
-
- Note there must be at least one cached fragment. Anything
- much more than three will probably not make much difference.
+source "fs/squashfs/Kconfig"
config VXFS_FS
tristate "FreeVxFS file system support (VERITAS VxFS(TM) compatible)"
diff --git a/fs/squashfs/Kconfig b/fs/squashfs/Kconfig
new file mode 100644
index 00000000000..25a00d19d68
--- /dev/null
+++ b/fs/squashfs/Kconfig
@@ -0,0 +1,51 @@
+config SQUASHFS
+ tristate "SquashFS 4.0 - Squashed file system support"
+ depends on BLOCK
+ select ZLIB_INFLATE
+ help
+ Saying Y here includes support for SquashFS 4.0 (a Compressed
+ Read-Only File System). Squashfs is a highly compressed read-only
+ filesystem for Linux. It uses zlib compression to compress both
+ files, inodes and directories. Inodes in the system are very small
+ and all blocks are packed to minimise data overhead. Block sizes
+ greater than 4K are supported up to a maximum of 1 Mbytes (default
+ block size 128K). SquashFS 4.0 supports 64 bit filesystems and files
+ (larger than 4GB), full uid/gid information, hard links and
+ timestamps.
+
+ Squashfs is intended for general read-only filesystem use, for
+ archival use (i.e. in cases where a .tar.gz file may be used), and in
+ embedded systems where low overhead is needed. Further information
+ and tools are available from http://squashfs.sourceforge.net.
+
+ If you want to compile this as a module ( = code which can be
+ inserted in and removed from the running kernel whenever you want),
+ say M here and read <file:Documentation/modules.txt>. The module
+ will be called squashfs. Note that the root file system (the one
+ containing the directory /) cannot be compiled as a module.
+
+ If unsure, say N.
+
+config SQUASHFS_EMBEDDED
+
+ bool "Additional option for memory-constrained systems"
+ depends on SQUASHFS
+ default n
+ help
+ Saying Y here allows you to specify cache size.
+
+ If unsure, say N.
+
+config SQUASHFS_FRAGMENT_CACHE_SIZE
+ int "Number of fragments cached" if SQUASHFS_EMBEDDED
+ depends on SQUASHFS
+ default "3"
+ help
+ By default SquashFS caches the last 3 fragments read from
+ the filesystem. Increasing this amount may mean SquashFS
+ has to re-read fragments less often from disk, at the expense
+ of extra system memory. Decreasing this amount will mean
+ SquashFS uses less memory at the expense of extra reads from disk.
+
+ Note there must be at least one cached fragment. Anything
+ much more than three will probably not make much difference.