Re: Support standalone metrics and metric groups for perf

From	Jiri Olsa <jolsa@redhat.com>
Newsgroups	linux.kernel
Subject	Re: Support standalone metrics and metric groups for perf
Date	2017-07-28 10:50 +0200
Message-ID	<u8986-1mx-17@gated-at.bofh.it> (permalink)
References	<u6VgR-3zh-3@gated-at.bofh.it> <u7vko-1ob-45@gated-at.bofh.it> <u7wzM-26U-19@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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On Wed, Jul 26, 2017 at 08:38:41AM -0700, Andi Kleen wrote:
> > [jolsa@krava perf]$ git remote -v | grep andi
> > andi    git://git.kernel.org/pub/scm/linux/kernel/git/ak/linux-misc.git (fetch)
> > andi    git://git.kernel.org/pub/scm/linux/kernel/git/ak/linux-misc.git (push)
> > [jolsa@krava perf]$ git remote update andi
> > Fetching andi
> > [jolsa@krava perf]$ git branch -r | grep metric-group
> > [jolsa@krava perf]$ git branch -r | grep intel-json-metrics-2
> > [jolsa@krava perf]$ 
> 
> Pushed now.

  CC       util/metricgroup.o
util/metricgroup.c: In function ‘metricgroup__print’:
util/metricgroup.c:347:6: error: ignoring return value of ‘asprintf’, declared with attribute warn_unused_result [-Werror=unused-result]
      asprintf(&s, "%s\n\t[%s]",
      ^~~~~~~~~~~~~~~~~~~~~~~~~~
        pe->metric_name, pe->desc);
        ~~~~~~~~~~~~~~~~~~~~~~~~~~
cc1: all warnings being treated as errors


jirka

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Support standalone metrics and metric groups for perf Andi Kleen <andi@firstfloor.org> - 2017-07-25 01:50 +0200
  [PATCH v1 11/15] perf, tools, stat: Factor out generic metric printing Andi Kleen <andi@firstfloor.org> - 2017-07-25 01:50 +0200
  [PATCH v1 03/15] perf, tools, stat: Fix saved values rbtree lookup Andi Kleen <andi@firstfloor.org> - 2017-07-25 01:50 +0200
  [PATCH v1 15/15] perf, tools: Support duration_time Andi Kleen <andi@firstfloor.org> - 2017-07-25 01:50 +0200
  [PATCH v1 01/15] perf, tools, stat: Fix buffer overflow while freeing events Andi Kleen <andi@firstfloor.org> - 2017-07-25 01:50 +0200
  Re: Support standalone metrics and metric groups for perf Jiri Olsa <jolsa@redhat.com> - 2017-07-26 16:20 +0200
    Re: Support standalone metrics and metric groups for perf Andi Kleen <andi@firstfloor.org> - 2017-07-26 17:40 +0200
      Re: Support standalone metrics and metric groups for perf Jiri Olsa <jolsa@redhat.com> - 2017-07-28 10:50 +0200

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