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Date: Wed, 8 Jul 2020 16:34:25 +0200
From: Petr Mladek <pmladek@suse.com>
Subject: Re: [PATCH v4 3/4] Revert "printk: lock/unlock console only for new
 logbuf entries"
Message-ID: <20200708143425.GD4751@alley>
References: <20200707145932.8752-1-john.ogness@linutronix.de>
 <20200707145932.8752-4-john.ogness@linutronix.de>
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To: John Ogness <john.ogness@linutronix.de>
Cc: Andrea Parri <parri.andrea@gmail.com>, Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>, Paul McKenney <paulmck@kernel.org>, Peter Zijlstra <peterz@infradead.org>, Greg Kroah-Hartman <gregkh@linuxfoundation.org>, kexec@lists.infradead.org, linux-kernel@vger.kernel.org, Steven Rostedt <rostedt@goodmis.org>, Sergey Senozhatsky <sergey.senozhatsky@gmail.com>, Thomas Gleixner <tglx@linutronix.de>, Linus Torvalds <torvalds@linux-foundation.org>

On Tue 2020-07-07 17:05:31, John Ogness wrote:
> This reverts commit 3ac37a93fa9217e576bebfd4ba3e80edaaeb2289.
> 
> This optimization will not apply once the transition to a lockless
> printk is complete. Rather than porting this optimization through
> the transition only to remove it anyway, just revert it now to
> simplify the transition.
> 
> Signed-off-by: John Ogness <john.ogness@linutronix.de>

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

Best Regards,
Petr

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