273 	u32 start_id; /* first type ID in this BTF (0 for base BTF) */  member
849 	while (type_id < btf->start_id)  in btf_type_by_id()
852 	type_id -= btf->start_id;  in btf_type_by_id()
1594 		if (btf->start_id + btf->types_size == BTF_MAX_TYPE) {  in btf_add_type()
1778 	btf->start_id = btf_nr_types(base_btf);  in btf_set_base_btf()
1853 	if (type_id < env->btf->start_id)  in env_type_is_resolved()
1856 	return env->visit_states[type_id - env->btf->start_id] == RESOLVED;  in env_type_is_resolved()
1868 	if (type_id < btf->start_id  in env_stack_push()
1869 	    || env->visit_states[type_id - btf->start_id] != NOT_VISITED)  in env_stack_push()
1872 	env->visit_states[type_id - btf->start_id] = VISITED;  in env_stack_push()
1902 	type_id -= btf->start_id; /* adjust to local type id */  in env_stack_pop_resolved()
2012 	while (type_id < btf->start_id)  in btf_resolved_type_id()
2015 	return btf->resolved_ids[type_id - btf->start_id];  in btf_resolved_type_id()
2028 	while (type_id < btf->start_id)  in btf_resolved_type_size()
2031 	return btf->resolved_sizes[type_id - btf->start_id];  in btf_resolved_type_size()
5242 	env->log_type_id = btf->base_btf ? btf->start_id : 1;  in btf_check_all_metas()
5346 		type_id = btf->start_id + i;  in btf_check_all_types()
5694 			       struct btf *btf, int start_id)  in btf_check_type_tags()  argument
5696 	int i, n, good_id = start_id - 1;  in btf_check_type_tags()
5700 	for (i = start_id; i < n; i++) {  in btf_check_type_tags()
6320 	btf->start_id = base_btf->nr_types;  in btf_parse_module()