On Wed 06-02-13 13:53:31, Jan Kara wrote:
> SUSE is carrying out of tree patches for Rich ACL support for ext4 as
> they didn't get upstream due to opposition of some VFS maintainers.
> Reserve xattr index for Rich ACLs so that it cannot be taken by anything
> else which would force users to backup and reset their Rich ACLs on
> files.
>
> Signed-off-by: Jan Kara <jack@xxxxxxx>
Ping? Any opinion on this?
Honza
> ---
> fs/ext4/xattr.h | 1 +
> 1 files changed, 1 insertions(+), 0 deletions(-)
>
> diff --git a/fs/ext4/xattr.h b/fs/ext4/xattr.h
> index 69eda78..7955773 100644
> --- a/fs/ext4/xattr.h
> +++ b/fs/ext4/xattr.h
> @@ -22,6 +22,7 @@
> #define EXT4_XATTR_INDEX_LUSTRE 5
> #define EXT4_XATTR_INDEX_SECURITY 6
> #define EXT4_XATTR_INDEX_SYSTEM 7
> +#define EXT4_XATTR_INDEX_RICHACL 8
>
> struct ext4_xattr_header {
> __le32 h_magic; /* magic number for identification */
> --
> 1.7.1
>
--
Jan Kara <jack@xxxxxxx>
SUSE Labs, CR
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