linux-kernel - Re: [RFC][PATCH] dm: Remove dm_bufio_cond

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Message-ID: <alpine.DEB.2.20.1609131448100.6233@nanos>
Date:   Tue, 13 Sep 2016 14:49:02 +0200 (CEST)
From:   Thomas Gleixner <tglx@...utronix.de>
To:     Peter Zijlstra <peterz@...radead.org>
cc:     Alasdair Kergon <agk@...hat.com>,
        Mike Snitzer <snitzer@...hat.com>,
        Ingo Molnar <mingo@...nel.org>,
        Mikulas Patocka <mpatocka@...hat.com>,
        linux-kernel@...r.kernel.org, dm-devel@...hat.com
Subject: Re: [RFC][PATCH] dm: Remove dm_bufio_cond_resched()

On Tue, 13 Sep 2016, Peter Zijlstra wrote:

> Hi all,
> 
> While grepping for PREEMPT_VOLUNTARY I ran into dm_bufio_cond_resched()
> and wondered WTH it was about.
> 
> Is there anything wrong with the below patch?

Not at all, except that you forgot to add your SOB to it :)

Acked-by: Thomas Gleixner <tglx@...utronix.de>