From 6b3b8a2109a7d4127ea71808aabb4b9f04c24175 Mon Sep 17 00:00:00 2001
From: Kirk McKusick <mckusick@FreeBSD.org>
Date: Tue, 27 Sep 2011 17:34:02 +0000
Subject: [PATCH] This update eliminates the system hang reported in
 kern/160662 when taking a snapshot on a filesystem running with journaled
 soft updates.

Reported by:     Hans Ottevanger
Fix verified by: Hans Ottevanger
PR:              kern/160662
---
 sys/ufs/ffs/ffs_snapshot.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sys/ufs/ffs/ffs_snapshot.c b/sys/ufs/ffs/ffs_snapshot.c
index c8dd4c66b355..9aa0f791b5fc 100644
--- a/sys/ufs/ffs/ffs_snapshot.c
+++ b/sys/ufs/ffs/ffs_snapshot.c
@@ -203,7 +203,7 @@ ffs_snapshot(mp, snapfile)
 	ufs2_daddr_t numblks, blkno, *blkp, *snapblklist;
 	int error, cg, snaploc;
 	int i, size, len, loc;
-	int flag;
+	uint64_t flag;
 	struct timespec starttime = {0, 0}, endtime;
 	char saved_nice = 0;
 	long redo = 0, snaplistsize = 0;