linux-kernel - Re: [PATCH 1/2] printk: Check valid console index for preferred console

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Message-ID: <2023101615-unsoiled-splicing-6cf1@gregkh>
Date:   Mon, 16 Oct 2023 20:45:24 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     Tony Lindgren <tony@...mide.com>
Cc:     Petr Mladek <pmladek@...e.com>,
        Steven Rostedt <rostedt@...dmis.org>,
        John Ogness <john.ogness@...utronix.de>,
        Sergey Senozhatsky <senozhatsky@...omium.org>,
        Jiri Slaby <jirislaby@...nel.org>, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/2] printk: Check valid console index for preferred
 console

On Mon, Oct 16, 2023 at 08:45:00PM +0200, Greg Kroah-Hartman wrote:
> On Thu, Oct 12, 2023 at 09:42:56AM +0300, Tony Lindgren wrote:
> > Let's check for valid console index values for preferred console to avoid
> > bogus console index numbers from kernel command line.
> > 
> > Let's also return an error for negative index numbers for the preferred
> > console. Unlike for device drivers, a negative index is not valid for the
> > preferred console.
> > 
> > Let's also constify idx while at it.
> > 
> > Signed-off-by: Tony Lindgren <tony@...mide.com>
> 
> Reviewed-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

Oops, you want these to go through my tree, I'll take them now...