From 423f02dd9cb1b974757b915f5f001cf74269ed67 Mon Sep 17 00:00:00 2001
From: Steve Dickson <steved@redhat.com>
Date: Sat, 15 Jan 2011 14:02:07 -0500
Subject: [PATCH] Allow the setting of the NFSv4 grace period (bz 665387)

Signed-off-by: Steve Dickson <steved@redhat.com>
---
 nfs.init      | 5 +++++
 nfs.sysconfig | 2 ++
 2 files changed, 7 insertions(+)

diff --git a/nfs.init b/nfs.init
index 7e250da..bc13e5a 100755
--- a/nfs.init
+++ b/nfs.init
@@ -85,6 +85,11 @@ case "$1" in
 		/sbin/modprobe nfsd
 		[ -n "$RDMA_PORT" ] && /sbin/modprobe svcrdma
 	}
+
+	# Set v4 grace period if requested  
+	[ -n "$NFSD_V4_GRACE" ] && {
+		echo "$NFSD_V4_GRACE" > /proc/fs/nfsd/nfsv4gracetime
+	}
 	action $"Starting NFS services: " /usr/sbin/exportfs -r
 
 	if [ -n "$RQUOTAD" -a "$RQUOTAD" != "no" ]; then
diff --git a/nfs.sysconfig b/nfs.sysconfig
index c58cd33..4b090b1 100644
--- a/nfs.sysconfig
+++ b/nfs.sysconfig
@@ -32,6 +32,8 @@
 #RPCNFSDCOUNT=8
 # Stop the nfsd module from being pre-loaded
 #NFSD_MODULE="noload"
+# Set V4 grace period in seconds
+#NFSD_V4_GRACE=90
 #
 #
 # Optional arguments passed to rpc.mountd. See rpc.mountd(8)