diff options
Diffstat (limited to 'tools/perf/util/annotate.c')
| -rw-r--r-- | tools/perf/util/annotate.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/tools/perf/util/annotate.c b/tools/perf/util/annotate.c index ea83b9754ab0..7a6a85f9fea6 100644 --- a/tools/perf/util/annotate.c +++ b/tools/perf/util/annotate.c @@ -2244,6 +2244,8 @@ int symbol__tty_annotate2(struct symbol *sym, struct map *map, struct dso *dso = map->dso; struct rb_root source_line = RB_ROOT; struct annotation_options opts = annotation__default_options; + const char *ev_name = perf_evsel__name(evsel); + char buf[1024]; if (symbol__annotate2(sym, map, evsel, &opts, NULL) < 0) return -1; @@ -2254,6 +2256,12 @@ int symbol__tty_annotate2(struct symbol *sym, struct map *map, print_summary(&source_line, dso->long_name); } + if (perf_evsel__is_group_event(evsel)) { + perf_evsel__group_desc(evsel, buf, sizeof(buf)); + ev_name = buf; + } + + fprintf(stdout, "%s() %s\nEvent: %s\n\n", sym->name, dso->long_name, ev_name); symbol__annotate_fprintf2(sym, stdout); annotated_source__purge(symbol__annotation(sym)->src); |