linux-kernel - Re: [PATCH 2/4] tty: Hold tty_ldisc_lock() during tty

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Message-ID: <1535717560.23560.79.camel@arista.com>
Date:   Fri, 31 Aug 2018 13:12:40 +0100
From:   Dmitry Safonov <dima@...sta.com>
To:     Jiri Slaby <jslaby@...e.com>,
        Tetsuo Handa <penguin-kernel@...ove.sakura.ne.jp>,
        linux-kernel@...r.kernel.org
Cc:     Dmitry Safonov <0x7f454c46@...il.com>,
        Daniel Axtens <dja@...ens.net>,
        Dmitry Vyukov <dvyukov@...gle.com>,
        Michael Neuling <mikey@...ling.org>,
        Mikulas Patocka <mpatocka@...hat.com>,
        Pasi Kärkkäinen <pasik@....fi>,
        Peter Hurley <peter@...leysoftware.com>,
        Sergey Senozhatsky <sergey.senozhatsky.work@...il.com>,
        Tan Xiaojun <tanxiaojun@...wei.com>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org
Subject: Re: [PATCH 2/4] tty: Hold tty_ldisc_lock() during tty_reopen()

On Fri, 2018-08-31 at 13:21 +0200, Jiri Slaby wrote:
> On 08/31/2018, 01:17 PM, Tetsuo Handa wrote:
> > Also, noisy messages like
> > 
> >   pts pts4033: tty_release: tty->count(10529) != (#fd's(7) +
> > #kopen's(0))
> > 
> > are gone.
> 
> fwiw, thanks to 1/4…
> 
> Dmitry, could you note the message above to the commit log of 1/4, so
> that we know the patch fixed that and downstream can pick it up...
> 

Sure, will do.

-- 
Thanks,
             Dmitry