From 6b05d84e935ffbd65788ad8e9de5f0e0a70c1f56 Mon Sep 17 00:00:00 2001
From: Olga Kornievskaia <aglo@citi.umich.edu>
Date: Tue, 8 Nov 2011 14:35:17 -0500
Subject: [PATCH] [driver] dont set NetRootStatus on failure

Setting it was cause exiting mounts to go away.
---
 sys/nfs41_driver.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/sys/nfs41_driver.c b/sys/nfs41_driver.c
index 90317fa..3d80c50 100644
--- a/sys/nfs41_driver.c
+++ b/sys/nfs41_driver.c
@@ -2811,7 +2811,8 @@ NTSTATUS nfs41_CreateVNetRoot(
 out:
     /* AGLO do we need to worry about handling new netroot vs using existing one */
     pCreateNetRootContext->VirtualNetRootStatus = status;
-    pCreateNetRootContext->NetRootStatus = status;
+    if (pNetRoot->Context == NULL)
+        pCreateNetRootContext->NetRootStatus = status;
     DbgP("initiating net root callback with status %08lx\n", status);
     pCreateNetRootContext->Callback(pCreateNetRootContext);