1 files changed, 9 insertions, 2 deletions

diff --git a/tools/perf/builtin-stat.c b/tools/perf/builtin-stat.c
index 8b0e1c9234d9..65a151e36067 100644
--- a/tools/perf/builtin-stat.c
+++ b/tools/perf/builtin-stat.c
@@ -174,13 +174,20 @@ static inline int perf_evsel__nr_cpus(struct perf_evsel *evsel)
 
 static void perf_evsel__reset_stat_priv(struct perf_evsel *evsel)
 {
-        memset(evsel->priv, 0, sizeof(struct perf_stat));
+        int i;
+        struct perf_stat *ps = evsel->priv;
+
+        for (i = 0; i < 3; i++)
+                init_stats(&ps->res_stats[i]);
 }
 
 static int perf_evsel__alloc_stat_priv(struct perf_evsel *evsel)
 {
         evsel->priv = zalloc(sizeof(struct perf_stat));
-        return evsel->priv == NULL ? -ENOMEM : 0;
+        if (evsel == NULL)
+                return -ENOMEM;
+        perf_evsel__reset_stat_priv(evsel);
+        return 0;
 }
 
 static void perf_evsel__free_stat_priv(struct perf_evsel *evsel)