From 758a21fbf60d3b5240894b3d0705c28e226f2ac4 Mon Sep 17 00:00:00 2001
From: Mike Hibler <mike@flux.utah.edu>
Date: Mon, 19 Sep 2005 23:08:31 +0000
Subject: [PATCH] Just can't win: found yet another idiosyncracy with trying to
 write the MBR in FreeBSD 5.  Whatever slice you want to apply the DIOCSMBR
 to, has to be open RW.

---
 tmcd/dostype.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tmcd/dostype.c b/tmcd/dostype.c
index 4ac590ba2..d56e5c100 100644
--- a/tmcd/dostype.c
+++ b/tmcd/dostype.c
@@ -139,7 +139,7 @@ main(int argc, char **argv)
 
 			for (p = 1; p <= 4; p++) {
 				snprintf(sstr, sizeof sstr, "%ss%d", disk, p);
-				fdw = open(sstr, O_RDONLY);
+				fdw = open(sstr, O_RDWR);
 				if (fdw >= 0)
 					break;
 			}
-- 
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