Messages in this thread | | | Date | Thu, 12 Sep 2013 08:35:29 +0200 | From | Ingo Molnar <> | Subject | Re: [PATCH v2 2/2] perf tools: add attr->mmap2 support |
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* Arnaldo Carvalho de Melo <acme@ghostprotocols.net> wrote:
> I haven't performed all these tests when running on an older kernel, > just checked that PERF_RECORD_MMAP was present, PERF_RECORD_MMAP2, as > expected, were not, probably they will be present only for the > synthesized events, right? The ones coming from the kernel were all > PERF_RECORD_MMAP, as expected.
Older kernel functionality looked fine here.
Thanks,
Ingo
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