Messages in this thread | | | Date | Thu, 29 Oct 2015 19:52:37 -0300 | From | Arnaldo Carvalho de Melo <> | Subject | Re: [PATCH 09/31] perf tools: Compile scriptlets to BPF objects when passing '.c' to --event |
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Em Thu, Oct 29, 2015 at 01:30:27PM -0300, Arnaldo Carvalho de Melo escreveu: > Em Thu, Oct 29, 2015 at 01:25:53PM -0300, Arnaldo Carvalho de Melo escreveu: > > And you could've provided something that would actually do something > > meaningful, i.e. a filter that would capture some samples for a given event > > while discarding something not that important... > > > > I.e. show the value provided at the time we build that patch. > > > > I'll try to come up with something like that after I have lunch. > > Ok, what I have is at my perf/core branch, will continue after having > some food,
Oh well, more interesting things require that we access the function arguments and that is not yet possible, requires that PROLOGUE + dwarf bits that comes later, reading those patches...
- Arnaldo
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