2 tristate "Second extended fs support"
3 select FS_IOMAP if FS_DAX
5 Ext2 is a standard Linux file system for hard disks.
7 To compile this file system support as a module, choose M here: the
8 module will be called ext2.
13 bool "Ext2 extended attributes"
16 Extended attributes are name:value pairs associated with inodes by
17 the kernel or by users (see the attr(5) manual page, or visit
18 <http://acl.bestbits.at/> for details).
22 config EXT2_FS_POSIX_ACL
23 bool "Ext2 POSIX Access Control Lists"
24 depends on EXT2_FS_XATTR
27 Posix Access Control Lists (ACLs) support permissions for users and
28 groups beyond the owner/group/world scheme.
30 To learn more about Access Control Lists, visit the Posix ACLs for
31 Linux website <http://acl.bestbits.at/>.
33 If you don't know what Access Control Lists are, say N
35 config EXT2_FS_SECURITY
36 bool "Ext2 Security Labels"
37 depends on EXT2_FS_XATTR
39 Security labels support alternative access control models
40 implemented by security modules like SELinux. This option
41 enables an extended attribute handler for file security
42 labels in the ext2 filesystem.
44 If you are not using a security module that requires using
45 extended attributes for file security labels, say N.