6cd176a51e
The fewer Kconfig options we have the better. Use the generic CONFIG_FS_DAX to enable XIP support in ext2 as well as in the core. Signed-off-by: Matthew Wilcox <matthew.r.wilcox@intel.com> Cc: Andreas Dilger <andreas.dilger@intel.com> Cc: Boaz Harrosh <boaz@plexistor.com> Cc: Christoph Hellwig <hch@lst.de> Cc: Dave Chinner <david@fromorbit.com> Cc: Jan Kara <jack@suse.cz> Cc: Jens Axboe <axboe@kernel.dk> Cc: Kirill A. Shutemov <kirill.shutemov@linux.intel.com> Cc: Mathieu Desnoyers <mathieu.desnoyers@efficios.com> Cc: Randy Dunlap <rdunlap@infradead.org> Cc: Ross Zwisler <ross.zwisler@linux.intel.com> Cc: Theodore Ts'o <tytso@mit.edu> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
45 lines
1.3 KiB
Plaintext
45 lines
1.3 KiB
Plaintext
config EXT2_FS
|
|
tristate "Second extended fs support"
|
|
help
|
|
Ext2 is a standard Linux file system for hard disks.
|
|
|
|
To compile this file system support as a module, choose M here: the
|
|
module will be called ext2.
|
|
|
|
If unsure, say Y.
|
|
|
|
config EXT2_FS_XATTR
|
|
bool "Ext2 extended attributes"
|
|
depends on EXT2_FS
|
|
help
|
|
Extended attributes are name:value pairs associated with inodes by
|
|
the kernel or by users (see the attr(5) manual page, or visit
|
|
<http://acl.bestbits.at/> for details).
|
|
|
|
If unsure, say N.
|
|
|
|
config EXT2_FS_POSIX_ACL
|
|
bool "Ext2 POSIX Access Control Lists"
|
|
depends on EXT2_FS_XATTR
|
|
select FS_POSIX_ACL
|
|
help
|
|
Posix Access Control Lists (ACLs) support permissions for users and
|
|
groups beyond the owner/group/world scheme.
|
|
|
|
To learn more about Access Control Lists, visit the Posix ACLs for
|
|
Linux website <http://acl.bestbits.at/>.
|
|
|
|
If you don't know what Access Control Lists are, say N
|
|
|
|
config EXT2_FS_SECURITY
|
|
bool "Ext2 Security Labels"
|
|
depends on EXT2_FS_XATTR
|
|
help
|
|
Security labels support alternative access control models
|
|
implemented by security modules like SELinux. This option
|
|
enables an extended attribute handler for file security
|
|
labels in the ext2 filesystem.
|
|
|
|
If you are not using a security module that requires using
|
|
extended attributes for file security labels, say N.
|