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Message-ID: <CAD=FV=XQ8WFoZUm=P+kKo2oGAfSGOmadvhDkE4PQe6_-33zi_w@mail.gmail.com>
Date: Mon, 24 Oct 2022 17:34:15 -0700
From: Doug Anderson <dianders@...omium.org>
To: John Ogness <john.ogness@...utronix.de>
Cc: Petr Mladek <pmladek@...e.com>,
Sergey Senozhatsky <senozhatsky@...omium.org>,
Steven Rostedt <rostedt@...dmis.org>,
Thomas Gleixner <tglx@...utronix.de>,
linux-kernel@...r.kernel.org,
Jason Wessel <jason.wessel@...driver.com>,
Daniel Thompson <daniel.thompson@...aro.org>,
Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
Jiri Slaby <jirislaby@...nel.org>,
kgdb-bugreport@...ts.sourceforge.net, linux-serial@...r.kernel.org
Subject: Re: [PATCH printk v2 01/38] serial: kgdboc: Lock console list in
probe function
Hi,
On Wed, Oct 19, 2022 at 7:56 AM John Ogness <john.ogness@...utronix.de> wrote:
>
> From: Thomas Gleixner <tglx@...utronix.de>
>
> Unprotected list walks are not necessarily safe.
>
> Signed-off-by: Thomas Gleixner <tglx@...utronix.de>
> Signed-off-by: John Ogness <john.ogness@...utronix.de>
> Reviewed-by: Petr Mladek <pmladek@...e.com>
> ---
> drivers/tty/serial/kgdboc.c | 2 ++
> 1 file changed, 2 insertions(+)
Reviewed-by: Douglas Anderson <dianders@...omium.org>
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