102 	int start_id;  member
428 			pr_warn("BTF type [%d] is malformed\n", btf->start_id + btf->nr_types);  in btf_parse_type_sec()
453 	return btf->start_id + btf->nr_types;  in btf__type_cnt()
466 	if (type_id < btf->start_id)  in btf_type_by_id()
468 	return btf->types_data + btf->type_offs[type_id - btf->start_id];  in btf_type_by_id()
473 	if (type_id >= btf->start_id + btf->nr_types)  in btf__type_by_id()
739 static __s32 btf_find_by_name_kind(const struct btf *btf, int start_id,  in btf_find_by_name_kind()  argument
747 	for (i = start_id; i < nr_types; i++) {  in btf_find_by_name_kind()
764 	return btf_find_by_name_kind(btf, btf->start_id, type_name, kind);  in btf__find_by_name_kind_own()
812 	btf->start_id = 1;  in btf_new_empty()
820 		btf->start_id = btf__type_cnt(base_btf);  in btf_new_empty()
864 	btf->start_id = 1;  in btf_new()
870 		btf->start_id = btf__type_cnt(base_btf);  in btf_new()
1550 	return btf->start_id + btf->nr_types - 1;  in btf_commit_type()
1629 	*type_id += btf->start_id + btf->nr_types - 1;  in btf_rewrite_type_ids()
1718 	return btf->start_id + btf->nr_types - cnt;  in btf__add_btf()
3262 		struct btf_type *t = btf_type_by_id(d->btf, d->btf->start_id + i);  in btf_for_each_str_off()
3669 	for (type_id = 1; type_id < d->btf->start_id; type_id++) {  in btf_dedup_prep()
3836 		err = btf_dedup_prim_type(d, d->btf->start_id + i);  in btf_dedup_prim_types()
4086 			if (fwd_kind == real_kind && canon_id < d->btf->start_id)  in btf_dedup_is_equiv()
4356 		err = btf_dedup_struct_type(d, d->btf->start_id + i);  in btf_dedup_struct_types()
4518 		err = btf_dedup_ref_type(d, d->btf->start_id + i);  in btf_dedup_ref_types()
4542 	__u32 next_type_id = d->btf->start_id;  in btf_dedup_compact_types()
4550 	for (id = 1; id < d->btf->start_id; id++)  in btf_dedup_compact_types()
4552 	for (i = 0, id = d->btf->start_id; i < d->btf->nr_types; i++, id++)  in btf_dedup_compact_types()
4557 	for (i = 0, id = d->btf->start_id; i < d->btf->nr_types; i++, id++) {  in btf_dedup_compact_types()
4568 		d->btf->type_offs[next_type_id - d->btf->start_id] = p - d->btf->types_data;  in btf_dedup_compact_types()
4574 	d->btf->nr_types = next_type_id - d->btf->start_id;  in btf_dedup_compact_types()
4622 		struct btf_type *t = btf_type_by_id(d->btf, d->btf->start_id + i);  in btf_dedup_remap_types()