684     if (u->resolved == NULL) {  in ngx_http_upstream_init_request()
691         u->ssl_name = u->resolved->host;  in ngx_http_upstream_init_request()
694         host = &u->resolved->host;  in ngx_http_upstream_init_request()
705                 && ((uscf->port == 0 && u->resolved->no_port)  in ngx_http_upstream_init_request()
706                      || uscf->port == u->resolved->port)  in ngx_http_upstream_init_request()
713         if (u->resolved->sockaddr) {  in ngx_http_upstream_init_request()
715             if (u->resolved->port == 0  in ngx_http_upstream_init_request()
716                 && u->resolved->sockaddr->sa_family != AF_UNIX)  in ngx_http_upstream_init_request()
725             if (ngx_http_upstream_create_round_robin_peer(r, u->resolved)  in ngx_http_upstream_init_request()
738         if (u->resolved->port == 0) {  in ngx_http_upstream_init_request()
768         u->resolved->ctx = ctx;  in ngx_http_upstream_init_request()
771             u->resolved->ctx = NULL;  in ngx_http_upstream_init_request()
1197     ur = u->resolved;  in ngx_http_upstream_resolve_handler()
4317     if (u->resolved && u->resolved->ctx) {  in ngx_http_upstream_finalize_request()
4318         ngx_resolve_name_done(u->resolved->ctx);  in ngx_http_upstream_finalize_request()
4319         u->resolved->ctx = NULL;  in ngx_http_upstream_finalize_request()