Add missing overflow check in
perf_evsel__parse_sample()
Signed-off-by: Adrian Hunter <[email protected]>
---
tools/perf/util/evsel.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c
index f0e263c..dc2b2dc 100644
--- a/tools/perf/util/evsel.c
+++ b/tools/perf/util/evsel.c
@@ -1482,6 +1482,7 @@ int perf_evsel__parse_sample(struct perf_evsel *evsel,
union perf_event *event,
data->transaction = 0;
if (type & PERF_SAMPLE_TRANSACTION) {
+ OVERFLOW_CHECK_u64(array);
data->transaction = *array;
array++;
}
--
1.7.11.7
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