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SubjectRe: [PATCH] perf script report: fix segfault when using DWARF mode
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On 03.04.20 15:16, Andreas Gerstmayr wrote:
> On 03.04.20 14:40, Arnaldo Carvalho de Melo wrote:
>> Em Thu, Apr 02, 2020 at 02:07:51PM -0500, Kim Phillips escreveu:
>>> On 4/2/20 7:54 AM, Andreas Gerstmayr wrote:
>>>> When running perf script report with a Python script and a callgraph in
>>>> DWARF mode, intr_regs->regs can be 0 and therefore crashing the
>>>> regs_map
>>>> function.
>>>>
>>>> Added a check for this condition (same check as in
>>>> builtin-script.c:595).
>>>>
>>>> Signed-off-by: Andreas Gerstmayr <agerstmayr@redhat.com>
>>>> ---
>>>
>>> Tested-by: Kim Phillips <kim.phillips@amd.com>
>>
>> Thanks, added this to that patch.
>>
>
> Great, thanks!

Ah, I thought you were referring to my initial flamegraph.py perf script.
Is there anything I can do to get it merged?


Cheers,
Andreas

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