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-rw-r--r--tools/perf/util/evlist.c9
1 files changed, 8 insertions, 1 deletions
diff --git a/tools/perf/util/evlist.c b/tools/perf/util/evlist.c
index 95f25e9fb994..55a300a0977b 100644
--- a/tools/perf/util/evlist.c
+++ b/tools/perf/util/evlist.c
@@ -103,7 +103,14 @@ struct evlist *evlist__new_default(void)
err = parse_event(evlist, can_profile_kernel ? "cycles:P" : "cycles:Pu");
if (err) {
evlist__delete(evlist);
- evlist = NULL;
+ return NULL;
+ }
+
+ if (evlist->core.nr_entries > 1) {
+ struct evsel *evsel;
+
+ evlist__for_each_entry(evlist, evsel)
+ evsel__set_sample_id(evsel, /*can_sample_identifier=*/false);
}
return evlist;