RE: [PATCHv3 00/56] perf stat: Add scripting support

From	"Liang, Kan" <kan.liang@intel.com>
Newsgroups	linux.kernel
Subject	RE: [PATCHv3 00/56] perf stat: Add scripting support
Date	2015-10-14 21:50 +0200
Message-ID	<qjAdH-8se-1@gated-at.bofh.it> (permalink)
References	<qgGz0-7BP-7@gated-at.bofh.it> <qhogH-3ew-37@gated-at.bofh.it> <qhpPr-5yd-11@gated-at.bofh.it> <qhKKe-1RL-23@gated-at.bofh.it> <qjrWO-4AF-15@gated-at.bofh.it>
Organization	linux.* mail to news gateway

Show all headers | View raw


> 
> On Fri, Oct 09, 2015 at 06:31:23PM +0000, Liang, Kan wrote:
> 
> SNIP
> 
> > > could not reproduce this one.. any chance you could compile with
> > > DEBUG=1 and re-run in gdb for more details? like which of the frees
> > > got crazy.. ?
> > >
> > The crash is not caused by this patch set. It's also a bug in current perf.
> > I've submitted a patch for that.
> > https://lkml.org/lkml/2015/10/9/575
> >
> > Thanks,
> > Kan
> 
> I pushed fixed code into my perf/stat_script branch, could you please test?
> 

The new fixed code works well. I don't find any issues so far.

Kan
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

Back to linux.kernel | Previous | Next — Previous in thread | Find similar | Unroll thread

Thread

[PATCHv3 00/56] perf stat: Add scripting support Jiri Olsa <jolsa@kernel.org> - 2015-10-06 22:00 +0200
  [PATCH 36/56] perf stat record: Synthesize attr update events Jiri Olsa <jolsa@kernel.org> - 2015-10-06 22:00 +0200
  [PATCH 08/56] perf tools: Add perf_event__fprintf_cpu_map function Jiri Olsa <jolsa@kernel.org> - 2015-10-06 22:00 +0200
  [PATCH 25/56] perf tools: Move id_offset out of struct perf_evsel union Jiri Olsa <jolsa@kernel.org> - 2015-10-06 22:00 +0200
  [PATCH 28/56] perf stat record: Add record command Jiri Olsa <jolsa@kernel.org> - 2015-10-06 22:00 +0200
  [PATCH 45/56] perf stat report: Process stat and stat round events Jiri Olsa <jolsa@kernel.org> - 2015-10-06 22:00 +0200
  [PATCH 43/56] perf stat report: Process stat config event Jiri Olsa <jolsa@kernel.org> - 2015-10-06 22:00 +0200
  [PATCH 39/56] perf tools: Add data arg to cpu_map__build_map callback Jiri Olsa <jolsa@kernel.org> - 2015-10-06 22:00 +0200
  [PATCH 13/56] perf tools: Add stat event synthesize function Jiri Olsa <jolsa@kernel.org> - 2015-10-06 22:00 +0200
  [PATCH 32/56] perf stat record: Add pipe support for record command Jiri Olsa <jolsa@kernel.org> - 2015-10-06 22:10 +0200
  [PATCH 29/56] perf stat record: Initialize record features Jiri Olsa <jolsa@kernel.org> - 2015-10-06 22:10 +0200
  [PATCH 19/56] perf tools: Add attr_update event unit type Jiri Olsa <jolsa@kernel.org> - 2015-10-06 22:10 +0200
  [PATCH 37/56] perf tools: Add cpu_map__empty_new interface Jiri Olsa <jolsa@kernel.org> - 2015-10-06 22:10 +0200
  [PATCH 50/56] perf script: Process cpu/threads maps Jiri Olsa <jolsa@kernel.org> - 2015-10-06 22:10 +0200
  [PATCH 26/56] perf stat: Rename perf_stat struct into perf_stat_evsel Jiri Olsa <jolsa@kernel.org> - 2015-10-06 22:10 +0200
  [PATCH 24/56] perf tools: Introduce stat feature Jiri Olsa <jolsa@kernel.org> - 2015-10-06 22:10 +0200
  [PATCH 52/56] perf script: Add process_stat/process_stat_interval scripting interface Jiri Olsa <jolsa@kernel.org> - 2015-10-06 22:10 +0200
  [PATCH 16/56] perf tools: Add stat round event synthesize function Jiri Olsa <jolsa@kernel.org> - 2015-10-06 22:10 +0200
  [PATCH 35/56] perf stat record: Do not allow record with multiple runs mode Jiri Olsa <jolsa@kernel.org> - 2015-10-06 22:10 +0200
  [PATCH 22/56] perf tools: Add perf_event__fprintf_attr_update function Jiri Olsa <jolsa@kernel.org> - 2015-10-06 22:10 +0200
  [PATCH 40/56] perf stat report: Cache aggregated map entries in extra cpumap Jiri Olsa <jolsa@kernel.org> - 2015-10-06 22:10 +0200
  [PATCH 42/56] perf stat report: Process cpu/threads maps Jiri Olsa <jolsa@kernel.org> - 2015-10-06 22:10 +0200
  [PATCH 34/56] perf stat record: Write stat round events on record Jiri Olsa <jolsa@kernel.org> - 2015-10-06 22:10 +0200
  [PATCH 21/56] perf tools: Add attr_update event name type Jiri Olsa <jolsa@kernel.org> - 2015-10-06 22:10 +0200
  [PATCH 20/56] perf tools: Add attr_update event scale type Jiri Olsa <jolsa@kernel.org> - 2015-10-06 22:10 +0200
  [PATCH 18/56] perf tools: Add attr_update event Jiri Olsa <jolsa@kernel.org> - 2015-10-06 22:10 +0200
  [PATCH 10/56] perf tools: Add stat config event synthesize function Jiri Olsa <jolsa@kernel.org> - 2015-10-06 22:20 +0200
  [PATCH 04/56] perf tools: Add perf_event__fprintf_thread_map function Jiri Olsa <jolsa@kernel.org> - 2015-10-06 22:20 +0200
  [PATCH 06/56] perf tools: Add cpu_map event synthesize function Jiri Olsa <jolsa@kernel.org> - 2015-10-06 22:20 +0200
  [PATCH 14/56] perf tools: Add stat event read function Jiri Olsa <jolsa@kernel.org> - 2015-10-06 22:20 +0200
  [PATCH 12/56] perf tools: Add stat event Jiri Olsa <jolsa@kernel.org> - 2015-10-06 22:20 +0200
  [PATCH 11/56] perf tools: Add stat config event read function Jiri Olsa <jolsa@kernel.org> - 2015-10-06 22:20 +0200
  RE: [PATCHv3 00/56] perf stat: Add scripting support "Liang, Kan" <kan.liang@intel.com> - 2015-10-08 20:40 +0200
    Re: [PATCHv3 00/56] perf stat: Add scripting support Jiri Olsa <jolsa@redhat.com> - 2015-10-08 22:20 +0200
      RE: [PATCHv3 00/56] perf stat: Add scripting support "Liang, Kan" <kan.liang@intel.com> - 2015-10-09 20:40 +0200
        Re: [PATCHv3 00/56] perf stat: Add scripting support Jiri Olsa <jolsa@redhat.com> - 2015-10-14 13:00 +0200
          RE: [PATCHv3 00/56] perf stat: Add scripting support "Liang, Kan" <kan.liang@intel.com> - 2015-10-14 21:50 +0200

csiph-web