diff options
| -rw-r--r-- | tools/perf/util/map.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/tools/perf/util/map.c b/tools/perf/util/map.c index 64bea5eb8bf6..e32628cd20a7 100644 --- a/tools/perf/util/map.c +++ b/tools/perf/util/map.c @@ -577,10 +577,25 @@ static void __maps__purge(struct maps *maps) } } +static void __maps__purge_names(struct maps *maps) +{ + struct rb_root *root = &maps->names; + struct rb_node *next = rb_first(root); + + while (next) { + struct map *pos = rb_entry(next, struct map, rb_node_name); + + next = rb_next(&pos->rb_node_name); + rb_erase_init(&pos->rb_node_name, root); + map__put(pos); + } +} + static void maps__exit(struct maps *maps) { down_write(&maps->lock); __maps__purge(maps); + __maps__purge_names(maps); up_write(&maps->lock); } |