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Diffstat (limited to 'tools/perf/builtin-annotate.c')
-rw-r--r--tools/perf/builtin-annotate.c14
1 files changed, 9 insertions, 5 deletions
diff --git a/tools/perf/builtin-annotate.c b/tools/perf/builtin-annotate.c
index be5939418425..e7417fe97a97 100644
--- a/tools/perf/builtin-annotate.c
+++ b/tools/perf/builtin-annotate.c
@@ -51,6 +51,7 @@ static int perf_evsel__add_sample(struct perf_evsel *evsel,
struct addr_location *al,
struct perf_annotate *ann)
{
+ struct hists *hists = evsel__hists(evsel);
struct hist_entry *he;
int ret;
@@ -66,13 +67,12 @@ static int perf_evsel__add_sample(struct perf_evsel *evsel,
return 0;
}
- he = __hists__add_entry(&evsel->hists, al, NULL, NULL, NULL, 1, 1, 0,
- true);
+ he = __hists__add_entry(hists, al, NULL, NULL, NULL, 1, 1, 0, true);
if (he == NULL)
return -ENOMEM;
ret = hist_entry__inc_addr_samples(he, evsel->idx, al->addr);
- hists__inc_nr_samples(&evsel->hists, true);
+ hists__inc_nr_samples(hists, true);
return ret;
}
@@ -214,6 +214,7 @@ static int __cmd_annotate(struct perf_annotate *ann)
if (dump_trace) {
perf_session__fprintf_nr_events(session, stdout);
+ perf_evlist__fprintf_nr_events(session->evlist, stdout);
goto out;
}
@@ -225,7 +226,7 @@ static int __cmd_annotate(struct perf_annotate *ann)
total_nr_samples = 0;
evlist__for_each(session->evlist, pos) {
- struct hists *hists = &pos->hists;
+ struct hists *hists = evsel__hists(pos);
u32 nr_samples = hists->stats.nr_events[PERF_RECORD_SAMPLE];
if (nr_samples > 0) {
@@ -325,7 +326,10 @@ int cmd_annotate(int argc, const char **argv, const char *prefix __maybe_unused)
"Show event group information together"),
OPT_END()
};
- int ret;
+ int ret = hists__init();
+
+ if (ret < 0)
+ return ret;
argc = parse_options(argc, argv, options, annotate_usage, 0);