GDB_STATE
GDB_STATE(RT_DELETE, &root->linkmap);
GDB_STATE(RT_CONSISTENT, NULL);
GDB_STATE(RT_ADD, NULL);
GDB_STATE(RT_CONSISTENT, obj ? &obj->linkmap : NULL);
GDB_STATE(RT_DELETE);
GDB_STATE(RT_CONSISTENT);
GDB_STATE(RT_ADD);
GDB_STATE(RT_CONSISTENT);