1 files changed, 5 insertions, 2 deletions

diff --git a/tools/perf/util/event.h b/tools/perf/util/event.h
index c7a78eef8e52..51a96c2effde 100644
--- a/tools/perf/util/event.h
+++ b/tools/perf/util/event.h
@@ -103,10 +103,11 @@ void event__print_totals(void);
 
 enum map_type {
         MAP__FUNCTION = 0,
-
-        MAP__NR_TYPES,
+        MAP__VARIABLE,
 };
 
+#define MAP__NR_TYPES (MAP__VARIABLE + 1)
+
 struct map {
         union {
                 struct rb_node  rb_node;
@@ -150,6 +151,8 @@ int map__overlap(struct map *l, struct map *r);
 size_t map__fprintf(struct map *self, FILE *fp);
 struct symbol *map__find_symbol(struct map *self, u64 addr,
                                 symbol_filter_t filter);
+struct symbol *map__find_symbol_by_name(struct map *self, const char *name,
+                                        symbol_filter_t filter);
 void map__fixup_start(struct map *self);
 void map__fixup_end(struct map *self);