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Message-ID: <20161017112328.GA24552@krava>
Date: Mon, 17 Oct 2016 13:23:28 +0200
From: Jiri Olsa <jolsa@...hat.com>
To: Andi Kleen <andi@...stfloor.org>
Cc: acme@...nel.org, jolsa@...nel.org, sukadev@...ux.vnet.ibm.com,
eranian@...gle.com, linux-kernel@...r.kernel.org,
Andi Kleen <ak@...ux.intel.com>
Subject: Re: [PATCH 07/10] perf, tools: Collapse identically named events in
perf stat
On Thu, Oct 13, 2016 at 02:15:29PM -0700, Andi Kleen wrote:
SNIP
> + OPT_BOOLEAN(0, "no-merge", &no_merge, "Do not merge identical named events"),
> OPT_STRING('x', "field-separator", &csv_sep, "separator",
> "print counts with custom separator"),
> OPT_CALLBACK('G', "cgroup", &evsel_list, "name",
> diff --git a/tools/perf/util/evsel.h b/tools/perf/util/evsel.h
> index b1503b0ecdff..4e3158fe79c2 100644
> --- a/tools/perf/util/evsel.h
> +++ b/tools/perf/util/evsel.h
> @@ -128,6 +128,7 @@ struct perf_evsel {
> bool cmdline_group_boundary;
> struct list_head config_terms;
> int bpf_fd;
> + bool alias;
I think we should call this some other name,
we already use alias for something else..
also alias->alias looks bad ;-)
how about 'merged_stats'
jirka
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