From e6db216f0b388cf6533c3d2bb96f91a4d44bc6eb Mon Sep 17 00:00:00 2001
From: Harald Hoyer <harald@redhat.com>
Date: Mon, 25 May 2009 16:48:36 +0200
Subject: [PATCH] move /var/lib/nfs/rpc_pipefs to NEWROOT only if directory
 exists

---
 modules.d/40nfsroot/nfsroot-cleanup.sh | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/modules.d/40nfsroot/nfsroot-cleanup.sh b/modules.d/40nfsroot/nfsroot-cleanup.sh
index 7bdec0ac..4e0d7ad4 100644
--- a/modules.d/40nfsroot/nfsroot-cleanup.sh
+++ b/modules.d/40nfsroot/nfsroot-cleanup.sh
@@ -6,4 +6,11 @@ pid=$(pidof rpc.statd)
 pid=$(pidof rpcbind)
 [ -n "$pid" ] && kill $pid
 
-mount --move /var/lib/nfs/rpc_pipefs $NEWROOT/var/lib/nfs/rpc_pipefs
+mkdir -p 
+
+if [ -d $NEWROOT/var/lib/nfs/rpc_pipefs ]; then
+    mount --move /var/lib/nfs/rpc_pipefs $NEWROOT/var/lib/nfs/rpc_pipefs
+else
+    umount /var/lib/nfs/rpc_pipefs
+fi
+