linux-kernel - Re: [RFC/PATCH] perf tools: Fix segfault in cumulative.callchain report

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Date:	Sun, 15 Jun 2014 18:34:05 +0200
From:	Jiri Olsa <jolsa@...hat.com>
To:	Namhyung Kim <namhyung@...nel.org>
Cc:	Jiri Olsa <jolsa@...nel.org>, linux-kernel@...r.kernel.org,
	Arnaldo Carvalho de Melo <acme@...nel.org>,
	Corey Ashford <cjashfor@...ux.vnet.ibm.com>,
	David Ahern <dsahern@...il.com>,
	Frederic Weisbecker <fweisbec@...il.com>,
	Ingo Molnar <mingo@...nel.org>,
	Paul Mackerras <paulus@...ba.org>,
	Peter Zijlstra <a.p.zijlstra@...llo.nl>
Subject: Re: [RFC/PATCH] perf tools: Fix segfault in cumulative.callchain
 report

On Sun, Jun 15, 2014 at 09:46:31PM +0900, Namhyung Kim wrote:
> Hi Jiri,
> 
> 2014-06-15 (일), 10:35 +0200, Jiri Olsa:
> > heya,
> > not completely sure this is what we want to do, but have no
> > streght to dive into annotation code ;-)
> 
> Currently, cumulative entries do not accounts annotation info so
> annotation only works for normal entries.  I'm not sure we should
> support it or not, but anyway it also needs some updates on the
> annotation code IMHO.
> 
> So I'm okay with disabling annotation on pure cumulative entries.

is that an ack? ;-)

thanks,
jirka
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