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Date:   Wed, 20 Apr 2022 17:10:16 +0200
From:   Petr Mladek <pmladek@suse.com>
To:     John Ogness <john.ogness@linutronix.de>
Cc:     Sergey Senozhatsky <senozhatsky@chromium.org>,
        Steven Rostedt <rostedt@goodmis.org>,
        Thomas Gleixner <tglx@linutronix.de>,
        linux-kernel@vger.kernel.org
Subject: Re: [PATCH printk v3 11/15] printk: add pr_flush()
Message-ID: <YmAiWHPxyGylFL+x@alley>
References: <20220419234637.357112-1-john.ogness@linutronix.de>
 <20220419234637.357112-12-john.ogness@linutronix.de>
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On Wed 2022-04-20 01:52:33, John Ogness wrote:
> Provide a might-sleep function to allow waiting for console printers
> to catch up to the latest logged message.
> 
> Use pr_flush() whenever it is desirable to get buffered messages
> printed before continuing: suspend_console(), resume_console(),
> console_stop(), console_start(), console_unblank().
> 
> Signed-off-by: John Ogness <john.ogness@linutronix.de>

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

Best Regards,
Petr