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-rw-r--r--tools/perf/builtin-test.c9
1 files changed, 8 insertions, 1 deletions
diff --git a/tools/perf/builtin-test.c b/tools/perf/builtin-test.c
index 2f9a337b182..b67186228c8 100644
--- a/tools/perf/builtin-test.c
+++ b/tools/perf/builtin-test.c
@@ -474,6 +474,7 @@ static int test__basic_mmap(void)
unsigned int nr_events[nsyscalls],
expected_nr_events[nsyscalls], i, j;
struct perf_evsel *evsels[nsyscalls], *evsel;
+ int sample_size = perf_sample_size(attr.sample_type);
for (i = 0; i < nsyscalls; ++i) {
char name[64];
@@ -558,7 +559,13 @@ static int test__basic_mmap(void)
goto out_munmap;
}
- perf_event__parse_sample(event, attr.sample_type, false, &sample);
+ err = perf_event__parse_sample(event, attr.sample_type, sample_size,
+ false, &sample);
+ if (err) {
+ pr_err("Can't parse sample, err = %d\n", err);
+ goto out_munmap;
+ }
+
evsel = perf_evlist__id2evsel(evlist, sample.id);
if (evsel == NULL) {
pr_debug("event with id %" PRIu64