On Mon, Jun 11, 2007 at 10:16:25PM +0200, Sylvain Beucler wrote:
> I'm working on 'umdo', i.e. sudo with User-Mode Linux (attached).
> 
> I use the rootfstype=hostfs command line option. I notice, though,
> that C-c, C-\ and C-z (at least) do not work. I'm puzzled because the
> key events _are_ sent to the UML-jailed process, yet the signal is
> somehow blocked.

The signals are generated in the driver.  My understanding of this is
that you need to be talking to /dev/tty0 rather than /dev/console.

What I would look into doing is running getty and pursuade it to give
you a shell rather than a login prompt or look at how getty attaches
you to /dev/tty0 and do that by hand.

                                Jeff

-- 
Work email - jdike at linux dot intel dot com

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