687 	struct iter_qstate* subiq = NULL;  in generate_sub_request()  local
743 		subiq = (struct iter_qstate*)subq->minfo[id];  in generate_sub_request()
744 		memset(subiq, 0, sizeof(*subiq));  in generate_sub_request()
745 		subiq->num_target_queries = 0;  in generate_sub_request()
747 		subiq->target_count = iq->target_count;  in generate_sub_request()
750 		subiq->dp_target_count = 0;  in generate_sub_request()
751 		subiq->num_current_queries = 0;  in generate_sub_request()
752 		subiq->depth = iq->depth+1;  in generate_sub_request()
753 		outbound_list_init(&subiq->outlist);  in generate_sub_request()
754 		subiq->state = initial_state;  in generate_sub_request()
755 		subiq->final_state = finalstate;  in generate_sub_request()
756 		subiq->qchase = subq->qinfo;  in generate_sub_request()
757 		subiq->chase_flags = subq->query_flags;  in generate_sub_request()
758 		subiq->refetch_glue = 0;  in generate_sub_request()
760 			subiq->minimisation_state = INIT_MINIMISE_STATE;  in generate_sub_request()
762 			subiq->minimisation_state = DONOT_MINIMISE_STATE;  in generate_sub_request()
763 		memset(&subiq->qinfo_out, 0, sizeof(struct query_info));  in generate_sub_request()
799 		struct iter_qstate* subiq =   in prime_root()  local
804 		subiq->dp = delegpt_copy(dp, subq->region);  in prime_root()
805 		if(!subiq->dp) {  in prime_root()
813 		subiq->num_target_queries = 0;   in prime_root()
814 		subiq->dnssec_expected = iter_indicates_dnssec(  in prime_root()
815 			qstate->env, subiq->dp, NULL, subq->qinfo.qclass);  in prime_root()
892 		struct iter_qstate* subiq =   in prime_stub()  local
897 		subiq->dp = delegpt_copy(stub_dp, subq->region);  in prime_stub()
898 		if(!subiq->dp) {  in prime_stub()
910 		subiq->num_target_queries = 0;   in prime_stub()
911 		subiq->wait_priming_stub = 1;  in prime_stub()
912 		subiq->dnssec_expected = iter_indicates_dnssec(  in prime_stub()
913 			qstate->env, subiq->dp, NULL, subq->qinfo.qclass);  in prime_stub()
1109 		struct iter_qstate* subiq =   in generate_ns_check()  local
1114 		subiq->refetch_glue = 1;  in generate_ns_check()
1115 		subiq->dp = delegpt_copy(iq->dp, subq->region);  in generate_ns_check()
1116 		if(!subiq->dp) {  in generate_ns_check()
1167 		struct iter_qstate* subiq =   in generate_dnskey_prefetch()  local
1171 		subiq->dp = delegpt_copy(iq->dp, subq->region);  in generate_dnskey_prefetch()
1732 		struct iter_qstate* subiq =   in generate_parentside_target_query()  local
1736 		subiq->query_for_pside_glue = 1;  in generate_parentside_target_query()
1738 			subiq->dp = delegpt_copy(iq->dp, subq->region);  in generate_parentside_target_query()
1739 			subiq->dnssec_expected = iter_indicates_dnssec(  in generate_parentside_target_query()
1740 				qstate->env, subiq->dp, NULL,   in generate_parentside_target_query()
1742 			subiq->refetch_glue = 1;  in generate_parentside_target_query()
1744 			subiq->dp = dns_cache_find_delegation(qstate->env,   in generate_parentside_target_query()
1746 				&subiq->deleg_msg,  in generate_parentside_target_query()
1749 			if(subiq->dp) {   in generate_parentside_target_query()
1750 				subiq->dnssec_expected = iter_indicates_dnssec(  in generate_parentside_target_query()
1751 					qstate->env, subiq->dp, NULL,   in generate_parentside_target_query()
1753 				subiq->refetch_glue = 1;  in generate_parentside_target_query()