[CRIU] [RFC] tty: Add support of system console (/dev/console)

[Cyrill Gorcunov]

On Wed, Oct 15, 2014 at 11:26:01AM -0500, Tycho Andersen wrote:
> Hi Cyrill,
> 
> On Wed, Oct 15, 2014 at 06:39:44PM +0400, Cyrill Gorcunov wrote:
> > On Wed, Oct 15, 2014 at 04:35:12PM +0400, Cyrill Gorcunov wrote:
> > > 
> > > Repo https://github.com/cyrillos/crtools branch dev-console
> > 
> > Tycho don't test it please, there are a few nits present
> > which I address in next series.
> 
> So I missed this message and did test it, but it seemed to work for me
> (i.e. it dumped and restored). I have no idea how to actually test
> that it restored correctly, though. It is restored as 5:1, but is
> there any state that I should be looking for?

Well, the only thing I can think of -- criu shoud not fail
restoring 5:1 device and you probably could read from it
(if there is data present on the console) or write into it.
Anyway, I would prefer you won't waste your time on testing
please until new series ;)