Messages in this thread | | | Date | Wed, 23 Oct 2013 17:01:49 -0300 | From | Arnaldo Carvalho de Melo <> | Subject | Re: Perf Python Scripting Leaks Memory |
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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
In the "12) Sign your work" section?
Thanks!
- Arnaldo
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