diff options
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/perf/util/evsel.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c index 63522322e118..2f5910b31fa9 100644 --- a/tools/perf/util/evsel.c +++ b/tools/perf/util/evsel.c @@ -829,11 +829,9 @@ bool evsel__name_is(struct evsel *evsel, const char *name) const char *evsel__group_pmu_name(const struct evsel *evsel) { - struct evsel *leader, *pos; + struct evsel *leader = evsel__leader(evsel); + struct evsel *pos; - /* If the pmu_name is set use it. pmu_name isn't set for CPU and software events. */ - if (evsel->pmu_name) - return evsel->pmu_name; /* * Software events may be in a group with other uncore PMU events. Use * the pmu_name of the first non-software event to avoid breaking the @@ -842,7 +840,6 @@ const char *evsel__group_pmu_name(const struct evsel *evsel) * Aux event leaders, like intel_pt, expect a group with events from * other PMUs, so substitute the AUX event's PMU in this case. */ - leader = evsel__leader(evsel); if (evsel->core.attr.type == PERF_TYPE_SOFTWARE || evsel__is_aux_event(leader)) { /* Starting with the leader, find the first event with a named PMU. */ for_each_group_evsel(pos, leader) { @@ -851,7 +848,7 @@ const char *evsel__group_pmu_name(const struct evsel *evsel) } } - return "cpu"; + return evsel->pmu_name ?: "cpu"; } const char *evsel__metric_id(const struct evsel *evsel) |