DB_LOCK_OBJTYPE
if ((ret = __lock_getobj(lt, 0, obj, DB_LOCK_OBJTYPE, &sh_obj)) != 0)
if (type == DB_LOCK_OBJTYPE) {
src = type == DB_LOCK_OBJTYPE ? dbt->data : (void *)&locker;
if (op->type != DB_LOCK_OBJTYPE)
op->type == DB_LOCK_OBJTYPE) {
if (lock_obj->type != DB_LOCK_OBJTYPE)