linux-kernel - Re: [PATCH v5 1/2] printk: Do not delay messages which aren't solicited by any console

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Message-ID: <ZEjnHjBWM0YwS0t5@alley>
Date:   Wed, 26 Apr 2023 10:55:58 +0200
From:   Petr Mladek <pmladek@...e.com>
To:     Chris Down <chris@...isdown.name>
Cc:     linux-kernel@...r.kernel.org,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Sergey Senozhatsky <senozhatsky@...omium.org>,
        Steven Rostedt <rostedt@...dmis.org>,
        John Ogness <john.ogness@...utronix.de>,
        Geert Uytterhoeven <geert@...ux-m68k.org>, kernel-team@...com
Subject: Re: [PATCH v5 1/2] printk: Do not delay messages which aren't
 solicited by any console

On Tue 2023-04-25 14:06:22, Chris Down wrote:
> Boot-delayed printk messages already have this checked up front, and
> it's odd that we don't do the same check for global printk delays, since
> there's no reason to delay if we are not going to emit anything.
> 
> Signed-off-by: Chris Down <chris@...isdown.name>

Great catch!

Reviewed-by: Petr Mladek <pmladek@...e.com>

Best Regards,
Petr