Date: Mon, 23 Nov 2015 15:35:30 +0100
From: Frederic Weisbecker <fweisbec@gmail.com>
To: Arnaldo Carvalho de Melo <arnaldo.melo@gmail.com>,
        Namhyung Kim <namhyung@kernel.org>
Cc: Ingo Molnar <mingo@kernel.org>, linux-kernel@vger.kernel.org,
        Andi Kleen <andi@firstfloor.org>, David Ahern <dsahern@gmail.com>,
        Kan Liang <kan.liang@intel.com>,
        Peter Zijlstra <a.p.zijlstra@chello.nl>,
        Arnaldo Carvalho de Melo <acme@redhat.com>
Subject: Re: [PATCH 31/37] perf callchain: Add count fields to struct
 callchain_node
Message-ID: <20151123143528.GC3587@lerouge>
References: <1447955603-24895-1-git-send-email-acme@kernel.org>
 <1447955603-24895-32-git-send-email-acme@kernel.org>
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Namhyung,

On Thu, Nov 19, 2015 at 02:53:17PM -0300, Arnaldo Carvalho de Melo wrote:
> From: Namhyung Kim <namhyung@kernel.org>
> 
> It's to track the count of occurrences of the callchains.

Please explain why you do something like this in the changelog, even just a single
line to tell which feature is going to use this and why.

No need to resend just for that, it's just for future patches.

Thanks.
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