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-rw-r--r--tools/perf/util/stat-shadow.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/perf/util/stat-shadow.c b/tools/perf/util/stat-shadow.c
index b3b482e1808f..15e83d74eb0e 100644
--- a/tools/perf/util/stat-shadow.c
+++ b/tools/perf/util/stat-shadow.c
@@ -1,4 +1,5 @@
// SPDX-License-Identifier: GPL-2.0
+#include <errno.h>
#include <math.h>
#include <stdio.h>
#include "evsel.h"