static void balloon_stats_get_all(Object *obj, Visitor *v, const char *name, void *opaque, Error **errp) { Error *err = NULL; VirtIOBalloon *s = opaque; int i; visit_start_struct(v, name, NULL, 0, &err); if (err) { goto out; } visit_type_int(v, "last-update", &s->stats_last_update, &err); if (err) { goto out_end; } visit_start_struct(v, "stats", NULL, 0, &err); if (err) { goto out_end; } for (i = 0; i < VIRTIO_BALLOON_S_NR; i++) { visit_type_uint64(v, balloon_stat_names[i], &s->stats[i], &err); if (err) { break; } } error_propagate(errp, err); err = NULL; visit_end_struct(v, &err); out_end: error_propagate(errp, err); err = NULL; visit_end_struct(v, &err); out: error_propagate(errp, err); }