| Alexey Dobriyan | 335debe | 2009-01-22 10:27:30 +0300 | [diff] [blame] | 1 | config 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 Zefan | a6fa6fa | 2010-10-25 15:12:26 +0800 | [diff] [blame^] | 7 | select LZO_COMPRESS |
| 8 | select LZO_DECOMPRESS |
| Alexey Dobriyan | 335debe | 2009-01-22 10:27:30 +0300 | [diff] [blame] | 9 | 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 Hesse | bef62ef | 2009-02-04 09:28:28 -0500 | [diff] [blame] | 21 | |
| 22 | config 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 |