On Fri, Nov 29, 2013 at 09:17:07AM +0100, Jan Kara wrote:
> On Fri 29-11-13 13:30:13, Zheng Liu wrote:
> > On Tue, Nov 26, 2013 at 05:56:17PM -0800, Darrick J. Wong wrote:
> > [...]
> > > > > +static struct ea_name_index ea_names[] = {
> > > > > + {1, "user."},
> > > > > + {2, "system.posix_acl_access"},
> > > > > + {3, "system.posix_acl_default"},
> > > > > + {4, "trusted."},
> > > > > + {6, "security."},
> > > > > + {7, "system."},
> > > >
> > > > It seems that we also have a _RICHACL name here.
> > >
> > > Yes. Do you know what it's used for? EXT4_XATTR_INDEX_RICHACL isn't used as
> > > of 3.13-rc1.
> >
> > Sorry, I just look at this mail. If I remember correctly, this flag is
> > added by Jan Kara because he want to reserve this flag for rich acl
> > which has been implemented out of upstream kernel tree.
> Yes, SUSE kernels use EXT4_XATTR_INDEX_RICHACL to store Samba acls.
Just to confirm, the prefix is 'system.richacl'?
Also, does anyone know if the value 5 maps to anything?
/me adds the attribute name index map to the wiki page.
--D
>
> Honza
> --
> Jan Kara <jack@xxxxxxx>
> SUSE Labs, CR
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