638             optarg = (char *) "none";  in main()
646             if (bdrv_parse_cache_mode(optarg, &flags, &writethrough) == -1) {  in main()
647                 error_report("Invalid cache mode `%s'", optarg);  in main()
657             if (bdrv_parse_aio(optarg, &flags) < 0) {  in main()
658                 error_report("Invalid aio mode '%s'", optarg);  in main()
668             if (bdrv_parse_discard_flags(optarg, &flags) == -1) {  in main()
669                 error_report("Invalid discard mode `%s'", optarg);  in main()
676                                 optarg,  in main()
692             bindto = optarg;  in main()
695             port = optarg;  in main()
698             if (qemu_strtou64(optarg, NULL, 0, &dev_offset) < 0) {  in main()
699                 error_report("Invalid offset '%s'", optarg);  in main()
704             if (strstart(optarg, SNAPSHOT_OPT_BASE, NULL)) {  in main()
706                                                   optarg, false);  in main()
709                                  optarg);  in main()
713                 sn_id_or_name = optarg;  in main()
728                     .u.local = g_strdup(optarg),  in main()
734             sockpath = optarg;  in main()
744             opts.device = optarg;  in main()
747             if (qemu_strtoi(optarg, NULL, 0, &shared) < 0 ||  in main()
749                 error_report("Invalid shared device number '%s'", optarg);  in main()
754             fmt = optarg;  in main()
760             export_name = optarg;  in main()
767             export_description = optarg;  in main()
789             user_creatable_process_cmdline(optarg);  in main()
792             tlscredsid = optarg;  in main()
795             tlshostname = optarg;  in main()
801             trace_opt_parse(optarg);  in main()
804             tlsauthz = optarg;  in main()
813             pid_file_name = optarg;  in main()
816             selinux_label = optarg;  in main()