linux-kernel - Re: RFC: callchain showing same entry as hist

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Message-ID: <20160816153244.GK20972@kernel.org>
Date:	Tue, 16 Aug 2016 12:32:44 -0300
From:	Arnaldo Carvalho de Melo <acme@...nel.org>
To:	Arnaldo Carvalho de Melo <arnaldo.melo@...il.com>
Cc:	Namhyung Kim <namhyung@...nel.org>, Jiri Olsa <jolsa@...nel.org>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: RFC: callchain showing same entry as hist_entry

Em Tue, Aug 16, 2016 at 12:31:43PM -0300, Arnaldo Carvalho de Melo escreveu:
> Em Wed, Aug 17, 2016 at 12:23:55AM +0900, Namhyung Kim escreveu:
> > Did you run 'perf report -s sym --stdio'?  It seems that current code
> > already works as sane..  Do you want to make it work for the default sort
> >> key too?
> 
> What I want is not to repeat the hist_entry line as the first entry in
> the callchain, which is confusing.
> 
> I.e. repeat the duplication that is happening with the default sort

s/repeat/remove/g

> entry, that contains "sym".
> 
> - Arnaldo