Add DIOCGPDINFO support. 'disklabel -d svnd0' now works.

diff --git a/sys/dev/vnd.c b/sys/dev/vnd.c
index 8d3d79c..85be177 100644 (file)
--- a/sys/dev/vnd.c
+++ b/sys/dev/vnd.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: vnd.c,v 1.86 2008/06/29 20:05:22 krw Exp $    */
+/*     $OpenBSD: vnd.c,v 1.87 2008/07/20 01:53:43 krw Exp $    */
 /*     $NetBSD: vnd.c,v 1.26 1996/03/30 23:06:11 christos Exp $        */
 
 /*
@@ -923,6 +923,12 @@ vndioctl(dev_t dev, u_long cmd, caddr_t addr, int flag, struct proc *p)
 
                break;
 
+       case DIOCGPDINFO:
+               if ((vnd->sc_flags & VNF_HAVELABEL) == 0)
+                       return (ENOTTY);
+               vndgetdisklabel(dev, vnd, (struct disklabel *)addr, 1);
+               return (0);
+
        case DIOCGDINFO:
                if ((vnd->sc_flags & VNF_HAVELABEL) == 0)
                        return (ENOTTY);