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Message-ID: <CABPqkBTS57_KeEVw76M0_XmZONFvRZX9a9jOeddjTGJKTwbkNw@mail.gmail.com> Date: Wed, 26 Dec 2012 18:38:58 +0100 From: Stephane Eranian <eranian@...gle.com> To: Namhyung Kim <namhyung@...nel.org> Cc: Stefan Beller <stefanbeller@...glemail.com>, Peter Zijlstra <a.p.zijlstra@...llo.nl>, "Paul Mackerras (supporter:PERFORMANCE EVENT...)" <paulus@...ba.org>, "Ingo Molnar (supporter:PERFORMANCE EVENT...,commit_signer:2/9=22%)" <mingo@...hat.com>, "Arnaldo Carvalho de Melo (supporter:PERFORMANCE EVENT... ,commit_signer:7/9=78%)" <acme@...stprotocols.net>, "Anton Blanchard (commit_signer:1/9=11%)" <anton@...ba.org>, open list <linux-kernel@...r.kernel.org> Subject: Re: Segfault in perf tool On Wed, Dec 26, 2012 at 6:10 AM, Namhyung Kim <namhyung@...nel.org> wrote: > Hi Stefan, > > On Sun, 23 Dec 2012 22:18:32 +0100, Stefan Beller wrote: >> Hi, >> >> I get segmentation faults when running one of these commands: >> perf report -g --sort symbol_to >> perf report -g --sort symbol_from >> perf report -g --sort dso_from >> perf report -g --sort dso_to > > Those sort keys are only applicable for branch filtered perf.data file > (i.e. recorded with -j or -b option) and should not be used for others. That's true. Should print an error and not segfault. > I'll work on the fix soon. > Thanks. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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