http://www.berklix.com/~jhs/src/bsd/fixes/FreeBSD/src/gen/sbin/mdconfig/mdconfig.c.p2.REL=8.3-RELEASE.diff

mdconfig.c.p2.REL=8.1-RELEASE.diff
mdconfig.c.p2.REL=8.2-RELEASE.diff@ -> mdconfig.c.p2.REL=8.1-RELEASE.diff
mdconfig.c.p2.REL=8.3-RELEASE.diff
mdconfig.c.p2.REL=9.0-RELEASE.diff@ -> mdconfig.c.p2.REL=8.3-RELEASE.diff
mdconfig.c.p2.REL=9.1-RELEASE.diff@ -> mdconfig.c.p2.REL=9.0-RELEASE.diff

*** 8.3-RELEASE/src/sbin/mdconfig/mdconfig.c	Tue Feb 15 18:05:56 2011
--- new-generic/src/sbin/mdconfig/mdconfig.c	Tue Feb 15 19:05:59 2011
***************
*** 138,160 ****
  			break;
  		case 'f':
  			if (cmdline == 0) {
  				action = ATTACH;
  				cmdline = 1;
  			}
  			if (cmdline == 1) {
  				/* Imply ``-t vnode'' */
  				mdio.md_type = MD_VNODE;
  				mdio.md_options = MD_CLUSTER | MD_AUTOUNIT | MD_COMPRESS;
! 				cmdline = 2;
  			}
! 			if (cmdline != 2)
  				usage();
  			md_set_file(optarg);
  			break;
  		case 'o':
  			if (action == DETACH) {
  				if (!strcmp(optarg, "force"))
  					mdio.md_options |= MD_FORCE;
  				else if (!strcmp(optarg, "noforce"))
  					mdio.md_options &= ~MD_FORCE;
  				else
--- 138,160 ----
  			break;
  		case 'f':
  			if (cmdline == 0) {
  				action = ATTACH;
  				cmdline = 1;
  			}
  			if (cmdline == 1) {
  				/* Imply ``-t vnode'' */
  				mdio.md_type = MD_VNODE;
  				mdio.md_options = MD_CLUSTER | MD_AUTOUNIT | MD_COMPRESS;
! 				// cmdline = 2;
  			}
! 			if (cmdline != 1)
  				usage();
  			md_set_file(optarg);
  			break;
  		case 'o':
  			if (action == DETACH) {
  				if (!strcmp(optarg, "force"))
  					mdio.md_options |= MD_FORCE;
  				else if (!strcmp(optarg, "noforce"))
  					mdio.md_options &= ~MD_FORCE;
  				else