From 4ee072f8152c3874ccc2adf18e903a478b6ff9ef Mon Sep 17 00:00:00 2001
From: Doug Rabson <dfr@FreeBSD.org>
Date: Wed, 12 Nov 2008 09:38:18 +0000
Subject: [PATCH] Turn (NFSERR_AUTHERR|code) status values into
 svcerr_auth(rqst, code) replies instead of returning a success with a bogus
 NFS error code.

---
 sys/nfsserver/nfs_srvkrpc.c | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/sys/nfsserver/nfs_srvkrpc.c b/sys/nfsserver/nfs_srvkrpc.c
index 9d6ea9fc17b..1cea4657708 100644
--- a/sys/nfsserver/nfs_srvkrpc.c
+++ b/sys/nfsserver/nfs_srvkrpc.c
@@ -388,8 +388,13 @@ nfssvc_program(struct svc_req *rqst, SVCXPRT *xprt)
 		svc_freereq(rqst);
 		return;
 	}
-	if (!svc_sendreply_mbuf(rqst, mrep))
-		svcerr_systemerr(rqst);
+	if (nd.nd_repstat & NFSERR_AUTHERR) {
+		svcerr_auth(rqst, nd.nd_repstat & ~NFSERR_AUTHERR);
+		m_freem(mrep);
+	} else {
+		if (!svc_sendreply_mbuf(rqst, mrep))
+			svcerr_systemerr(rqst);
+	}
 	svc_freereq(rqst);
 }