374 	struct bpf_map *inner_map;  member
2386 		map->inner_map = calloc(1, sizeof(*map->inner_map));  in bpf_object__init_user_btf_map()
2387 		if (!map->inner_map)  in bpf_object__init_user_btf_map()
2389 		map->inner_map->fd = -1;  in bpf_object__init_user_btf_map()
2390 		map->inner_map->sec_idx = sec_idx;  in bpf_object__init_user_btf_map()
2391 		map->inner_map->name = malloc(strlen(map_name) + sizeof(".inner") + 1);  in bpf_object__init_user_btf_map()
2392 		if (!map->inner_map->name)  in bpf_object__init_user_btf_map()
2394 		sprintf(map->inner_map->name, "%s.inner", map_name);  in bpf_object__init_user_btf_map()
2396 		fill_map_from_def(map->inner_map, &inner_def);  in bpf_object__init_user_btf_map()
4002 	return map->inner_map;  in bpf_map__inner_map()
4603 		if (map->inner_map) {  in bpf_object__create_map()
4604 			err = bpf_object__create_map(obj, map->inner_map, true);  in bpf_object__create_map()
4610 			map->inner_map_fd = bpf_map__fd(map->inner_map);  in bpf_object__create_map()
4643 	if (bpf_map_type__is_map_in_map(def->type) && map->inner_map) {  in bpf_object__create_map()
4645 			map->inner_map->fd = -1;  in bpf_object__create_map()
4646 		bpf_map__destroy(map->inner_map);  in bpf_object__create_map()
4647 		zfree(&map->inner_map);  in bpf_object__create_map()
7499 	if (map->inner_map) {  in bpf_map__destroy()
7500 		bpf_map__destroy(map->inner_map);  in bpf_map__destroy()
7501 		zfree(&map->inner_map);  in bpf_map__destroy()
8673 	zfree(&map->inner_map);  in bpf_map__set_inner_map_fd()