Memory requirements

[Bruno Wolff III]

On Tue, Aug 30, 2011 at 15:22:21 -0700,
  John Reiser <jreiser at bitwagon.com> wrote:
> > It would be nice to get rid of the embedded ext4 image now that squashfs
> > supports special files and extended attributes (needed for selinuix labels),
> > but there are some other roadblocks that will block that change for the near
> > future.
> 
> Where is this issue being tracked?

I had an RFE bug for it, but it was marked as deferred, as the issue was
unlikely to be resolved any time soon. I didn't have time to work on it
myself, so I am OK with that.