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Date: Fri, 26 Sep 2014 12:37:16 -0300
From: Arnaldo Carvalho de Melo <acme@kernel.org>
To: Namhyung Kim <namhyung@kernel.org>
Cc: Pranith Kumar <bobby.prani@gmail.com>,
        Peter Zijlstra <a.p.zijlstra@chello.nl>,
        Paul Mackerras <paulus@samba.org>, Ingo Molnar <mingo@redhat.com>,
        Jiri Olsa <jolsa@kernel.org>, David Ahern <dsahern@gmail.com>,
        Adrian Hunter <adrian.hunter@intel.com>,
        "open list:PERFORMANCE EVENT..." <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] perf: Use ACCESS_ONCE() instead of volatile cast
Message-ID: <20140926153716.GE3879@kernel.org>
References: <1411484109-10442-1-git-send-email-bobby.prani@gmail.com>
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Em Wed, Sep 24, 2014 at 11:31:07AM +0900, Namhyung Kim escreveu:
> Hi Pranith,
> 
> On Tue, 23 Sep 2014 10:55:08 -0400, Pranith Kumar wrote:
> > Use ACCESS_ONCE() instead of the cast to volatile and read. This is just a style
> > change which is reader friendly.
> >
> > Signed-off-by: Pranith Kumar <bobby.prani@gmail.com>
> 
> Acked-by: Namhyung Kim <namhyung@kernel.org>

Thanks, applied.