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1config JFS_FS
2 tristate "JFS filesystem support"
3 select NLS
4 help
5 This is a port of IBM's Journaled Filesystem . More information is
6 available in the file <file:Documentation/filesystems/jfs.txt>.
7
8 If you do not intend to use the JFS filesystem, say N.
9
10config JFS_POSIX_ACL
11 bool "JFS POSIX Access Control Lists"
12 depends on JFS_FS
13 select FS_POSIX_ACL
14 help
15 Posix Access Control Lists (ACLs) support permissions for users and
16 groups beyond the owner/group/world scheme.
17
18 To learn more about Access Control Lists, visit the Posix ACLs for
19 Linux website <http://acl.bestbits.at/>.
20
21 If you don't know what Access Control Lists are, say N
22
23config JFS_SECURITY
24 bool "JFS Security Labels"
25 depends on JFS_FS
26 help
27 Security labels support alternative access control models
28 implemented by security modules like SELinux. This option
29 enables an extended attribute handler for file security
30 labels in the jfs filesystem.
31
32 If you are not using a security module that requires using
33 extended attributes for file security labels, say N.
34
35config JFS_DEBUG
36 bool "JFS debugging"
37 depends on JFS_FS
38 help
39 If you are experiencing any problems with the JFS filesystem, say
40 Y here. This will result in additional debugging messages to be
41 written to the system log. Under normal circumstances, this
42 results in very little overhead.
43
44config JFS_STATISTICS
45 bool "JFS statistics"
46 depends on JFS_FS
47 help
48 Enabling this option will cause statistics from the JFS file system
49 to be made available to the user in the /proc/fs/jfs/ directory.