diff options
Diffstat (limited to 'tools/perf/util/maps.c')
| -rw-r--r-- | tools/perf/util/maps.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/tools/perf/util/maps.c b/tools/perf/util/maps.c index 13dec408b931..2547c9074b3a 100644 --- a/tools/perf/util/maps.c +++ b/tools/perf/util/maps.c @@ -506,15 +506,18 @@ void maps__remove_maps(struct maps *maps, bool (*cb)(struct map *map, void *data struct symbol *maps__find_symbol(struct maps *maps, u64 addr, struct map **mapp) { struct map *map = maps__find(maps, addr); + struct symbol *result = NULL; /* Ensure map is loaded before using map->map_ip */ if (map != NULL && map__load(map) >= 0) { - if (mapp != NULL) - *mapp = map; // TODO: map_put on else path when find returns a get. - return map__find_symbol(map, map__map_ip(map, addr)); - } + if (mapp) + *mapp = map; - return NULL; + result = map__find_symbol(map, map__map_ip(map, addr)); + if (!mapp) + map__put(map); + } + return result; } struct maps__find_symbol_by_name_args { @@ -558,7 +561,7 @@ int maps__find_ams(struct maps *maps, struct addr_map_symbol *ams) if (ams->addr < map__start(ams->ms.map) || ams->addr >= map__end(ams->ms.map)) { if (maps == NULL) return -1; - ams->ms.map = maps__find(maps, ams->addr); // TODO: map_get + ams->ms.map = maps__find(maps, ams->addr); if (ams->ms.map == NULL) return -1; } @@ -868,7 +871,7 @@ struct map *maps__find(struct maps *maps, u64 ip) sizeof(*mapp), map__addr_cmp); if (mapp) - result = *mapp; // map__get(*mapp); + result = map__get(*mapp); done = true; } up_read(maps__lock(maps)); |