linux-kernel - Re: [PATCH 1/1] tty: set_termios/set

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Date:	Wed, 30 Jan 2013 12:46:45 +0100
From:	Oleg Nesterov <oleg@...hat.com>
To:	Jiri Slaby <jslaby@...e.cz>
Cc:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Lingzhu Xiang <lxiang@...hat.com>,
	Roman Rakus <rrakus@...hat.com>, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/1] tty: set_termios/set_termiox should not return
	-EINTR

On 01/29, Jiri Slaby wrote:
>
> On 01/29/2013 08:49 PM, Oleg Nesterov wrote:
> >
> > Perhaps /bin/bash is buggy too, I do not know. Probably Roman and
> > Lingzhu can tell more.
>
> But I really want to hear more details here (the commit log deserves
> that). E.g. why it started causing problems right now.

I have no idea, I only saw the test-case yesterday.

Perhaps it never caused the problems before, or perhaps it was never
reported.

> The code is there
> like forever.

Sure. Lingzhu noticed bug on 2.6.32.

Oleg.

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