161 	iq->target_count = NULL;  in iter_new()
749 	if(!iq->target_count) {  in target_count_create()
750 		iq->target_count = (int*)calloc(TARGET_COUNT_MAX, sizeof(int));  in target_count_create()
752 		if(iq->target_count) {  in target_count_create()
753 			iq->target_count[TARGET_COUNT_REF] = 1;  in target_count_create()
763 	if(iq->target_count)  in target_count_increase()
764 		iq->target_count[TARGET_COUNT_QUERIES] += num;  in target_count_increase()
772 	if(iq->target_count)  in target_count_increase_nx()
773 		iq->target_count[TARGET_COUNT_NX] += num;  in target_count_increase_nx()
780 	if(iq->target_count)  in target_count_increase_global_quota()
781 		iq->target_count[TARGET_COUNT_GLOBAL_QUOTA] += num;  in target_count_increase_global_quota()
875 		subiq->target_count = iq->target_count;  in generate_sub_request()
876 		if(iq->target_count) {  in generate_sub_request()
877 			iq->target_count[TARGET_COUNT_REF] ++; /* extra reference */  in generate_sub_request()
2034 	if(iq->depth > 0 && iq->target_count &&  in query_for_targets()
2035 		iq->target_count[TARGET_COUNT_QUERIES] > MAX_TARGET_COUNT) {  in query_for_targets()
2040 			iq->target_count[TARGET_COUNT_QUERIES]);  in query_for_targets()
2253 	if(iq->depth > 0 && iq->target_count &&  in processLastResort()
2254 		iq->target_count[TARGET_COUNT_QUERIES] > MAX_TARGET_COUNT) {  in processLastResort()
2259 			iq->target_count[TARGET_COUNT_QUERIES]);  in processLastResort()
2478 	if(iq->target_count && !*iq->nxns_dp &&  in processQueryTargets()
2479 		iq->target_count[TARGET_COUNT_NX] > MAX_TARGET_NX) {  in processQueryTargets()
2488 			MAX_TARGET_NX, iq->target_count[TARGET_COUNT_NX]);  in processQueryTargets()
2525 	} else if(iq->target_count && *iq->nxns_dp) {  in processQueryTargets()
2541 		if(iq->target_count[TARGET_COUNT_NX] > MAX_TARGET_NX_FALLBACK) {  in processQueryTargets()
2545 				iq->target_count[TARGET_COUNT_NX]);  in processQueryTargets()
2778 		&& (!iq->target_count || iq->target_count[TARGET_COUNT_NX]==0)  in processQueryTargets()
3047 	if(iq->target_count && iq->target_count[TARGET_COUNT_GLOBAL_QUOTA]  in processQueryTargets()
3053 			iq->target_count[TARGET_COUNT_GLOBAL_QUOTA]);  in processQueryTargets()
4518 		if(iq->target_count && --iq->target_count[TARGET_COUNT_REF] == 0) {  in iter_clear()
4519 			free(iq->target_count);  in iter_clear()