[Ocfs2-devel] [PATCH] [RFC] Mount option trap for users
Joel Becker
Joel.Becker at oracle.com
Tue Oct 13 17:38:59 PDT 2009
On Wed, Oct 14, 2009 at 02:27:52AM +0200, Christoph Hellwig wrote:
> On Tue, Oct 13, 2009 at 12:46:16PM -0700, Joel Becker wrote:
> > Actually, I just realized where we really differ from the other
> > filesystems. We're clustered, but CONFIG_OCFS2_POSIX_ACL isn't a
> > feature flag. We can, in theory, have two nodes. Both have xattrs
> > enabled, but only one has acls compiled into the kernel. Now we're
> > fucked.
> > As far as I can tell, there is no way for the non-acl driver to
> > notice that other nodes are using acls and reject the mount. Thoughts?
>
> So why do you allow compiling ocfs2 without ACLs at all?
You *are* paying attention :-) I believe this is for hysterical
raisins. We copied ext3 on this. I'm totally in support of ripping
ACLs out of Kconfig.
Joel
--
"I almost ran over an angel
He had a nice big fat cigar.
'In a sense,' he said, 'You're alone here
So if you jump, you'd best jump far.'"
Joel Becker
Principal Software Developer
Oracle
E-mail: joel.becker at oracle.com
Phone: (650) 506-8127
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