From 6c0077645170ac68acbd97326e4bc61088e97b70 Mon Sep 17 00:00:00 2001
From: rmacklem <rmacklem@FreeBSD.org>
Date: Mon, 1 Jul 2013 21:41:12 +0000
Subject: Document the fact that an NFSv4 mount uses the host uuid to uniquely
 identify the client to the server. As such, NFSv4 mounts will break if
 host_enable="NO" is specified. This is a content change.

Suggested by:	lars@netapp.com
MFC after:	3 days
---
 usr.sbin/nfsd/nfsv4.4 | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

diff --git a/usr.sbin/nfsd/nfsv4.4 b/usr.sbin/nfsd/nfsv4.4
index e0e6023..8d9bc80 100644
--- a/usr.sbin/nfsd/nfsv4.4
+++ b/usr.sbin/nfsd/nfsv4.4
@@ -24,7 +24,7 @@
 .\"
 .\" $FreeBSD$
 .\"
-.Dd May 1, 2013
+.Dd July 1, 2013
 .Dt NFSV4 4
 .Os
 .Sh NAME
@@ -233,6 +233,20 @@ plus set ``tcp'' and
 The
 .Xr nfsuserd 8
 must be running, as above.
+Also, since an
+.Nm
+mount uses the host uuid to identify the client uniquely to the server,
+you cannot safely do an
+.Nm
+mount when
+.sp
+.Bd -literal -offset indent -compact
+hostid_enable="NO"
+.Ed
+.sp
+is set in
+.Xr rc.conf 5 .
+.sp
 If the
 .Nm
 server that is being mounted on supports delegations, you can start the
-- 
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