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1config JFS_FS
2 tristate "JFS filesystem support"
3 select NLS
4 select CRC32
5 help
6 This is a port of IBM's Journaled Filesystem . More information is
7 available in the file <file:Documentation/filesystems/jfs.txt>.
8
9 If you do not intend to use the JFS filesystem, say N.
10
11config JFS_POSIX_ACL
12 bool "JFS POSIX Access Control Lists"
13 depends on JFS_FS
14 select FS_POSIX_ACL
15 help
16 Posix Access Control Lists (ACLs) support permissions for users and
17 groups beyond the owner/group/world scheme.
18
19 If you don't know what Access Control Lists are, say N
20
21config JFS_SECURITY
22 bool "JFS Security Labels"
23 depends on JFS_FS
24 help
25 Security labels support alternative access control models
26 implemented by security modules like SELinux. This option
27 enables an extended attribute handler for file security
28 labels in the jfs filesystem.
29
30 If you are not using a security module that requires using
31 extended attributes for file security labels, say N.
32
33config JFS_DEBUG
34 bool "JFS debugging"
35 depends on JFS_FS
36 help
37 If you are experiencing any problems with the JFS filesystem, say
38 Y here. This will result in additional debugging messages to be
39 written to the system log. Under normal circumstances, this
40 results in very little overhead.
41
42config JFS_STATISTICS
43 bool "JFS statistics"
44 depends on JFS_FS
45 help
46 Enabling this option will cause statistics from the JFS file system
47 to be made available to the user in the /proc/fs/jfs/ directory.
1# SPDX-License-Identifier: GPL-2.0-only
2config JFS_FS
3 tristate "JFS filesystem support"
4 select NLS
5 select CRC32
6 help
7 This is a port of IBM's Journaled Filesystem . More information is
8 available in the file <file:Documentation/admin-guide/jfs.rst>.
9
10 If you do not intend to use the JFS filesystem, say N.
11
12config JFS_POSIX_ACL
13 bool "JFS POSIX Access Control Lists"
14 depends on JFS_FS
15 select FS_POSIX_ACL
16 help
17 Posix Access Control Lists (ACLs) support permissions for users and
18 groups beyond the owner/group/world scheme.
19
20 If you don't know what Access Control Lists are, say N
21
22config JFS_SECURITY
23 bool "JFS Security Labels"
24 depends on JFS_FS
25 help
26 Security labels support alternative access control models
27 implemented by security modules like SELinux. This option
28 enables an extended attribute handler for file security
29 labels in the jfs filesystem.
30
31 If you are not using a security module that requires using
32 extended attributes for file security labels, say N.
33
34config JFS_DEBUG
35 bool "JFS debugging"
36 depends on JFS_FS
37 help
38 If you are experiencing any problems with the JFS filesystem, say
39 Y here. This will result in additional debugging messages to be
40 written to the system log. Under normal circumstances, this
41 results in very little overhead.
42
43config JFS_STATISTICS
44 bool "JFS statistics"
45 depends on JFS_FS
46 help
47 Enabling this option will cause statistics from the JFS file system
48 to be made available to the user in the /proc/fs/jfs/ directory.