1 files changed, 8 insertions, 0 deletions

diff --git a/tools/perf/util/util.c b/tools/perf/util/util.c
index 24e8d871b74e..d5eab3f3323f 100644
--- a/tools/perf/util/util.c
+++ b/tools/perf/util/util.c
@@ -14,6 +14,14 @@
 #include <byteswap.h>
 #include <linux/kernel.h>
 #include <unistd.h>
+#include "callchain.h"
+
+struct callchain_param  callchain_param = {
+        .mode   = CHAIN_GRAPH_REL,
+        .min_percent = 0.5,
+        .order  = ORDER_CALLEE,
+        .key    = CCKEY_FUNCTION
+};
 
 /*
  * XXX We need to find a better place for these things...