diff --git a/sys/dev/raid/vinum/vinumioctl.c b/sys/dev/raid/vinum/vinumioctl.c
--- a/sys/dev/raid/vinum/vinumioctl.c
+++ b/sys/dev/raid/vinum/vinumioctl.c
@@ -224,6 +224,7 @@
 	    } else {
 		error = EBUSY;
 	    }
+	    break;
 
 	case VINUM_SETSTATE:
 	    setstate((struct vinum_ioctl_msg *) data);	    /* set an object state */