Messages in this thread | | | Date | Thu, 24 Oct 2013 08:09:58 +0200 | From | Joseph Schuchart <> | Subject | Re: Perf Python Scripting Leaks Memory |
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On 23.10.2013 22:01, Arnaldo Carvalho de Melo wrote: > Em Wed, Oct 23, 2013 at 04:37:41PM +0200, Joseph Schuchart escreveu: >> We are using the Python scripting interface in perf to extract kernel >> events relevant for performance analysis of HPC codes. We noticed that the >> "perf script" call allocates a significant amount of memory (in the order >> of several 100 MiB) during it's run, e.g. 125 MiB for a 25 MiB input file: > > Thanks for the analysis and the bug fix! > > I asked Tom Zanussi and he kindly reviewed your patch and provided an > Acked-by tag for it, Tom, may I add a Reviewed-by: as well? > > Joseph, can I have your Signed-off-by: tag, as documented in: > > Documentation/SubmittingPatches >
Thanks for your quick reply and sorry for not following the recommendations in the documentation.
Signed-off-by: Joseph Schuchart <joseph.schuchart@tu-dresden.de>
Thanks! Joseph
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