1 files changed, 6 insertions, 2 deletions

diff --git a/tools/perf/util/annotate.h b/tools/perf/util/annotate.h
index 376395475663..bb2e3f998983 100644
--- a/tools/perf/util/annotate.h
+++ b/tools/perf/util/annotate.h
@@ -74,11 +74,15 @@ struct sym_hist {
         u64             addr[0];
 };
 
-struct source_line {
-        struct rb_node  node;
+struct source_line_percent {
         double          percent;
         double          percent_sum;
+};
+
+struct source_line {
+        struct rb_node  node;
         char            *path;
+        struct source_line_percent p[1];
 };
 
 /** struct annotated_source - symbols with hits have this attached as in sannotation