linux-kernel - Re: [PATCH v2 0/2] ktest: console pty support

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Message-ID: <20150129154441.1b248e93@gandalf.local.home>
Date:	Thu, 29 Jan 2015 15:44:41 -0500
From:	Steven Rostedt <rostedt@...dmis.org>
To:	Josh Poimboeuf <jpoimboe@...hat.com>
Cc:	Satoru Takeuchi <satoru.takeuchi@...il.com>,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 0/2] ktest: console pty support

On Wed, 28 Jan 2015 13:38:37 -0600
Josh Poimboeuf <jpoimboe@...hat.com> wrote:

> These patches can be applied on top of yesterday's "ktest: restore tty settings
> after closing console" patch.  They create a pty pair for the console to
> prevent the console child process from messing up ktest's tty settings.
> 
> v2 changes:
> - rebased onto the stty save/restore patch
> - added a patch to enable user input to the console
> 
> Josh Poimboeuf (2):
>   ktest: give console process a dedicated tty
>   ktest: enable user input to the console
> 
>  tools/testing/ktest/ktest.pl | 117 ++++++++++++++++++++++++++++++++++---------
>  1 file changed, 93 insertions(+), 24 deletions(-)
> 

OK, I applied these and been using ktest since. But after one of my
tests failed (got a bug report), I had no console. I think there's a
die someplace that does not put everything back.

Think you could find out where?

-- Steve
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