diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c
index 81f77c0505fde00c5dddfb3737203da050473b69..ddf11e6b09bc373a22bff0579262a1a17140c146 100644
--- a/tools/perf/builtin-record.c
+++ b/tools/perf/builtin-record.c
@@ -91,6 +91,7 @@ struct switch_output {
 	char		 **filenames;
 	int		 num_files;
 	int		 cur_file;
+	int		data_pr;
 };
 
 struct thread_mask {