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-rw-r--r--tools/perf/util/map.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/tools/perf/util/map.c b/tools/perf/util/map.c
index cf407cc9d915..fbeb0c6efaa6 100644
--- a/tools/perf/util/map.c
+++ b/tools/perf/util/map.c
@@ -557,6 +557,12 @@ void map_groups__init(struct map_groups *mg, struct machine *machine)
refcount_set(&mg->refcnt, 1);
}
+void map_groups__insert(struct map_groups *mg, struct map *map)
+{
+ maps__insert(&mg->maps, map);
+ map->groups = mg;
+}
+
static void __maps__purge(struct maps *maps)
{
struct rb_root *root = &maps->entries;