Subject: Re: [SM-Commit] PERFORCE change 79110 by Juuso Alasuutari for review
Date: Thu, 11 May 2006 19:24:18 +0200
Le jeudi 11 mai 2006 à 19:13 +0200, Arwed von Merkatz a écrit :
> On Thu, May 11, 2006 at 07:08:49PM +0200, Flavien Bridault wrote:
> [...]
> > > -# console
> > > -KERNEL=="console", NAME="%k", MODE="0600"
> > > -KERNEL=="ptmx", NAME="%k", MODE="0666"
> > > -KERNEL=="tty", NAME="%k", MODE="0666"
> > > -
> > > # tty devices
> > > -KERNEL=="ttyS[0-9]*", NAME="%k", SYMLINK="tts/%n"
> > > -KERNEL=="ttyUSB[0-9]*", NAME="%k", SYMLINK="tts/USB%n", MODE="0660"
> > > +KERNEL=="console", NAME="%k", GROUP="tty", MODE="0600"
> > > +KERNEL=="tty", NAME="%k", GROUP="tty", MODE="0666"
> > > +KERNEL=="tty[0-9]*", NAME="vc/%n", SYMLINK="%k", GROUP="tty"
> > > +KERNEL=="ttyS[0-9]*", NAME="tts/%n", SYMLINK="%k", GROUP="tty"
> > > +KERNEL=="ttyUSB[0-9]*", NAME="tts/USB%n", SYMLINK="%k", GROUP="tty",
> > > MODE="0660"
> > > KERNEL=="ippp0", NAME="%k", GROUP="tty"
> > > KERNEL=="isdn*", NAME="%k", GROUP="tty"
> > > KERNEL=="dcbri*", NAME="%k", GROUP="tty"
> > > KERNEL=="ircomm*", NAME="%k", GROUP="tty"
> > >
> > > +# pty devices
> > > +KERNEL=="ptmx", NAME="%k", GROUP="tty", MODE="0666"
> > > +KERNEL=="pty[p-za-e][0-9a-f]*", NAME="pty/m%n", SYMLINK="%k",
> > > GROUP="tty"
> > > +KERNEL=="tty[p-za-e][0-9a-f]*", NAME="pty/s%n", SYMLINK="%k",
> > > GROUP="tty"
> > > +
> > It seems there is a problem here, I can't no longer open a graphical
> > console (even xterm, only xemacs shell works ;-) ). I put my user in the
> > tty group but that don't solve the problem.
> > Any idea ?
>
> As long as you're in the tty group it should work. But I don't think
> ptmx should be limited there. The whole point of /dev/ptmx is that it
> provides a way for _users_ to create virtual terminal devices that will
> be owned by them.
>
Here is the error I get (from xemacs shell...) :
[19:22:38]vlaaad@Frodon ~ $ xterm
xterm: Error 32, errno 2: Aucun fichier ou répertoire de ce type
Reason: get_pty: not enough ptys