Serial console problems with stable/8

[Jeremy Chadwick]

On Mon, Sep 13, 2010 at 08:44:02PM +0200, Ed Schouten wrote:
> Maybe we should just implement /dev/console in such a way that it can
> never get stuck on dcd. I've seen this break too many times.
> 
> Below is an untested patch. Anyone willing to test it for me?

I'll test this out on our RELENG_8 system tonight.

-- 
| Jeremy Chadwick                                   jdc at parodius.com |
| Parodius Networking                       http://www.parodius.com/ |
| UNIX Systems Administrator                  Mountain View, CA, USA |
| Making life hard for others since 1977.              PGP: 4BD6C0CB |