| From | Arnaldo Carvalho de Melo <> | Subject | [PATCH 59/66] perf python: Init perf_event_attr::size in perf.evsel constructor | Date | Tue, 12 Jul 2016 19:40:34 -0300 |
| |
From: Jiri Olsa <jolsa@kernel.org>
Currently 0 is passed as perf_event_attr::size, which could block usage of new features.
Signed-off-by: Jiri Olsa <jolsa@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Link: http://lkml.kernel.org/r/1468148882-10362-4-git-send-email-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> --- tools/perf/util/python.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/tools/perf/util/python.c b/tools/perf/util/python.c index 65c6c73d28fe..d0c1267741ee 100644 --- a/tools/perf/util/python.c +++ b/tools/perf/util/python.c @@ -653,6 +653,7 @@ static int pyrf_evsel__init(struct pyrf_evsel *pevsel, attr.precise_ip = precise_ip; attr.mmap_data = mmap_data; attr.sample_id_all = sample_id_all; + attr.size = sizeof(attr); perf_evsel__init(&pevsel->evsel, &attr, idx); return 0; -- 2.7.4
|