blob: ecb9fd3be1433838911f4c947627436d816cb136 [file] [log] [blame]
Alexey Dobriyan335debe2009-01-22 10:27:30 +03001config BTRFS_FS
2 tristate "Btrfs filesystem (EXPERIMENTAL) Unstable disk format"
3 depends on EXPERIMENTAL
4 select LIBCRC32C
5 select ZLIB_INFLATE
6 select ZLIB_DEFLATE
Li Zefana6fa6fa2010-10-25 15:12:26 +08007 select LZO_COMPRESS
8 select LZO_DECOMPRESS
Alexey Dobriyan335debe2009-01-22 10:27:30 +03009 help
10 Btrfs is a new filesystem with extents, writable snapshotting,
11 support for multiple devices and many more features.
12
13 Btrfs is highly experimental, and THE DISK FORMAT IS NOT YET
14 FINALIZED. You should say N here unless you are interested in
15 testing Btrfs with non-critical data.
16
17 To compile this file system support as a module, choose M here. The
18 module will be called btrfs.
19
20 If unsure, say N.
Christian Hessebef62ef2009-02-04 09:28:28 -050021
22config BTRFS_FS_POSIX_ACL
23 bool "Btrfs POSIX Access Control Lists"
24 depends on BTRFS_FS
25 select FS_POSIX_ACL
26 help
27 POSIX Access Control Lists (ACLs) support permissions for users and
28 groups beyond the owner/group/world scheme.
29
30 To learn more about Access Control Lists, visit the POSIX ACLs for
31 Linux website <http://acl.bestbits.at/>.
32
33 If you don't know what Access Control Lists are, say N