linux-kernel - Re: [patch RFC 09/29] serial: kgdboc: Lock consoles in probe function

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Message-ID: <YyHsWTkvZ7PRwNZp@google.com>
Date:   Wed, 14 Sep 2022 23:59:37 +0900
From:   Sergey Senozhatsky <senozhatsky@...omium.org>
To:     Thomas Gleixner <tglx@...utronix.de>
Cc:     LKML <linux-kernel@...r.kernel.org>,
        John Ogness <john.ogness@...utronix.de>,
        Petr Mladek <pmladek@...e.com>,
        Sergey Senozhatsky <senozhatsky@...omium.org>,
        Steven Rostedt <rostedt@...dmis.org>,
        Linus Torvalds <torvalds@...uxfoundation.org>,
        Peter Zijlstra <peterz@...radead.org>,
        "Paul E. McKenney" <paulmck@...nel.org>,
        Daniel Vetter <daniel@...ll.ch>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Helge Deller <deller@....de>,
        Jason Wessel <jason.wessel@...driver.com>,
        Daniel Thompson <daniel.thompson@...aro.org>
Subject: Re: [patch RFC 09/29] serial: kgdboc: Lock consoles in probe function

On (22/09/11 00:27), Thomas Gleixner wrote:
> 
> Unprotected list walks are not necessarily safe.
> 
> Signed-off-by: Thomas Gleixner <tglx@...utronix.de>

For what it's worth
Reviewed-by: Sergey Senozhatsky <senozhatsky@...omium.org>