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authorKenneth R Westerback <krw@cvs.openbsd.org>2009-05-13 01:31:59 +0000
committerKenneth R Westerback <krw@cvs.openbsd.org>2009-05-13 01:31:59 +0000
commite4c35052dac3c84399df1348da29211c656d8e81 (patch)
tree65a7379b1cae1697bb0e054f18ed9b964c343a71 /sys/arch/luna88k
parent8541d2729a9dc2d75c99c7e7523f5e946c40a6f7 (diff)
Set D_VENDOR when spoofing a label on archs that use D_VENDOR when
reading the native disklabel. This ensures cylinder alignment. Fix disklabel to do cylinder alignment arithmetic correctly in -A mode. Worked by accident before, since the code was protected by D_VENDOR, which wasn't being set. ok deraadt@
Diffstat (limited to 'sys/arch/luna88k')
-rw-r--r--sys/arch/luna88k/luna88k/disksubr.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/arch/luna88k/luna88k/disksubr.c b/sys/arch/luna88k/luna88k/disksubr.c
index b91f4288720..7b2f004ff7a 100644
--- a/sys/arch/luna88k/luna88k/disksubr.c
+++ b/sys/arch/luna88k/luna88k/disksubr.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: disksubr.c,v 1.38 2009/01/22 01:06:28 krw Exp $ */
+/* $OpenBSD: disksubr.c,v 1.39 2009/05/13 01:31:58 krw Exp $ */
/* $NetBSD: disksubr.c,v 1.12 2002/02/19 17:09:44 wiz Exp $ */
/*
@@ -113,6 +113,7 @@ readdisklabel(dev_t dev, void (*strat)(struct buf *),
if ((msg = initdisklabel(lp)))
goto done;
+ lp->d_flags |= D_VENDOR;
/* get a buffer and initialize it */
bp = geteblk((int)lp->d_secsize);