From: Alan Cox <alan@linux.intel.com>
To: Richard Weinberger <richard@nod.at>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>,
jslaby@suse.cz, user-mode-linux-devel@lists.sourceforge.net,
gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org,
viro@zeniv.linux.org.uk
Subject: Re: um: TTY fixes (?)
Date: Thu, 7 Jun 2012 10:19:51 +0100 [thread overview]
Message-ID: <20120607101951.14d6596d@bob.linux.org.uk> (raw)
In-Reply-To: <4FCFE504.2020100@nod.at>
On Thu, 07 Jun 2012 01:17:24 +0200
Richard Weinberger <richard@nod.at> wrote:
> Am 04.06.2012 23:17, schrieb Alan Cox:
> > We can half ignore it on console for the simple reason that you
> > don't "dial in" to the console. I suspect it may be abusable but
> > I've not found a way to do so.
> >
>
> BTW: Can't we add such a mode to tty_port?
> E.g. tty_port->non_dialin_console. 8)
That is basically what you are doing when you omit a hangup method. The
security consequences on a multi-user box run deeper however so in the
end we need to fix the util-linux code.
Alan
next prev parent reply other threads:[~2012-06-07 9:19 UTC|newest]
Thread overview: 55+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-06-04 20:27 um: TTY fixes (?) Richard Weinberger
2012-06-04 20:27 ` [uml-devel] [PATCH 1/6] TTY: um/line, add tty_port Richard Weinberger
2012-06-04 20:27 ` Richard Weinberger
2012-06-04 20:27 ` [uml-devel] [PATCH 2/6] TTY: um/line, use tty from tty_port Richard Weinberger
2012-06-04 20:27 ` Richard Weinberger
2012-06-04 20:27 ` [uml-devel] [PATCH 3/6] um: remove line_ioctl() Richard Weinberger
2012-06-04 20:27 ` Richard Weinberger
2012-06-04 20:27 ` [uml-devel] [PATCH 4/6] um: Remove dead code Richard Weinberger
2012-06-04 20:27 ` Richard Weinberger
2012-06-04 20:27 ` [uml-devel] [PATCH 5/6] um: fully use tty_port Richard Weinberger
2012-06-04 20:27 ` Richard Weinberger
2012-06-04 20:47 ` Jiri Slaby
2012-06-04 20:27 ` [uml-devel] [PATCH 6/6] um: remove count_lock Richard Weinberger
2012-06-04 20:27 ` Richard Weinberger
2012-06-04 21:17 ` [uml-devel] um: TTY fixes (?) Alan Cox
2012-06-04 21:17 ` Alan Cox
2012-06-04 23:14 ` Richard Weinberger
2012-06-05 10:41 ` Karel Zak
2012-06-05 11:15 ` [uml-devel] " Alan Cox
2012-06-05 11:15 ` Alan Cox
2012-06-05 12:20 ` Richard Weinberger
2012-06-05 15:17 ` [uml-devel] " Karel Zak
2012-06-05 15:17 ` Karel Zak
2012-07-12 14:49 ` [uml-devel] " Karel Zak
2012-07-12 14:49 ` Karel Zak
2012-07-12 15:01 ` Richard Weinberger
2012-06-06 23:17 ` Richard Weinberger
2012-06-07 9:19 ` Alan Cox [this message]
2012-06-07 9:06 ` Richard Weinberger
2012-06-06 14:20 ` [uml-devel] " Boaz Harrosh
2012-06-06 14:20 ` Boaz Harrosh
2012-06-07 7:35 ` Boaz Harrosh
2012-06-07 7:35 ` Boaz Harrosh
2012-06-07 7:43 ` Boaz Harrosh
2012-06-07 7:43 ` Boaz Harrosh
2012-06-07 8:45 ` Richard Weinberger
2012-06-07 9:22 ` Alan Cox
2012-06-07 10:14 ` Boaz Harrosh
2012-06-07 10:14 ` Boaz Harrosh
2012-06-07 10:19 ` Richard Weinberger
2012-06-07 10:35 ` Boaz Harrosh
2012-06-07 10:35 ` Boaz Harrosh
2012-06-07 10:52 ` Alan Cox
2012-06-07 10:52 ` Alan Cox
2012-06-07 13:41 ` Boaz Harrosh
2012-06-07 13:41 ` Boaz Harrosh
2012-06-07 15:18 ` Richard Weinberger
2012-06-07 16:37 ` Alan Cox
2012-06-07 16:37 ` Alan Cox
2012-06-07 16:32 ` Richard Weinberger
2012-06-07 16:50 ` Alan Cox
2012-06-07 16:50 ` Alan Cox
2012-06-07 16:41 ` Richard Weinberger
2012-06-07 17:26 ` Alan Cox
2012-06-07 17:26 ` Alan Cox
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20120607101951.14d6596d@bob.linux.org.uk \
--to=alan@linux.intel.com \
--cc=alan@lxorguk.ukuu.org.uk \
--cc=gregkh@linuxfoundation.org \
--cc=jslaby@suse.cz \
--cc=linux-kernel@vger.kernel.org \
--cc=richard@nod.at \
--cc=user-mode-linux-devel@lists.sourceforge.net \
--cc=viro@zeniv.linux.org.uk \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.