Commit ad4e3c04 authored Jul 10, 2016 by Jiri Olsa Committed by Arnaldo Carvalho de Melo Jul 12, 2016

perf python: Init perf_event_attr::size in perf.evsel constructor



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>

parent 71fe1052

tools/perf/util/python.c

+1 −0

Original line number	Original line	Diff line number	Diff line
	@@ -653,6 +653,7 @@ static int pyrf_evsel__init(struct pyrf_evsel *pevsel,
	attr.precise_ip = precise_ip;		attr.precise_ip = precise_ip;
	attr.mmap_data = mmap_data;		attr.mmap_data = mmap_data;
	attr.sample_id_all = sample_id_all;		attr.sample_id_all = sample_id_all;
			attr.size = sizeof(attr);

	perf_evsel__init(&pevsel->evsel, &attr, idx);		perf_evsel__init(&pevsel->evsel, &attr, idx);
	return 0;		return 0;