2 files changed, 2 insertions, 0 deletions

diff --git a/tools/perf/util/intlist.c b/tools/perf/util/intlist.c
index 11a8d86f7fea..826d7b38c9a0 100644
--- a/tools/perf/util/intlist.c
+++ b/tools/perf/util/intlist.c
@@ -20,6 +20,7 @@ static struct rb_node *intlist__node_new(struct rblist *rblist __maybe_unused,
 
         if (node != NULL) {
                 node->i = i;
+                node->priv = NULL;
                 rc = &node->rb_node;
         }
 
diff --git a/tools/perf/util/intlist.h b/tools/perf/util/intlist.h
index 62351dad848f..0eb00ac39e01 100644
--- a/tools/perf/util/intlist.h
+++ b/tools/perf/util/intlist.h
@@ -9,6 +9,7 @@
 struct int_node {
         struct rb_node rb_node;
         int i;
+        void *priv;
 };
 
 struct intlist {