Fwd: overlayfs+selinux error: OPNOTSUPP

[Matthew Cengia <mattcen@cyber.com.au>]

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Hi all,

I've posted a message to LKML on Friday, and subsequently, upon
recommendation, have posted to the SELinux list, but then I stumbled
upon this list, which seems to have at least semi-relevent discussion on
SELinux/overlay interactions. I'd really appreciate if you folks could
have a look at my post (https://lkml.org/lkml/2015/9/17/888) to see if
it's anything you're able to help with; I'm running out of ideas!

----- Forwarded message from Matthew Cengia <mattcen@cyber.com.au> -----

> Date: Fri, 18 Sep 2015 12:07:43 +1000
> From: Matthew Cengia <mattcen@cyber.com.au>
> To: linux-kernel@vger.kernel.org
> Cc: Matthew Cengia <mattcen@gmail.com>, "Trent W. Buck" <twb@cyber.com.au>
> Subject: overlayfs+selinux error: OPNOTSUPP
> Message-ID: <20150918020743.GC22582@cyber.com.au>
> User-Agent: Mutt/1.5.21 (2010-09-15)
> 
> Hi all,
> 
> Please CC me directly when responding, as I'm not subscribed to the
> mailing list.
> 
> 
> Summary
> -------
> I deploy diskless Debian kiosks in prisons, for use by inmates.
> As part of the Debian 7 to 8 upgrade, I want to enable SELinux.
> My initrd uses overlayfs to combine a ro squashfs and a rw tmpfs.
> 
> When I add SELinux into the mix, I get a lot of EOPNOTSUPP.
[...]
----- End forwarded message -----

-- 
Regards,
Matthew Cengia

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