From 64c9de76fc0c96a45783dc3c0fc3f59654387744 Mon Sep 17 00:00:00 2001
From: Stanislav Kinsbursky <skinsbursky@parallels.com>
Date: Thu, 6 Dec 2012 14:23:39 +0300
Subject: [PATCH] --- yaml --- r: 347723 b: refs/heads/master c:
 4539f14981ce02d48b212786a41c8bcfb62851b4 h: refs/heads/master i:   347721:
 6a419f5fd06c6cd0830b03ab4ef32a3096152c2b   347719:
 10f7b005795159c41f422a3692fb9339bf30e44d v: v3

---
 [refs]                 | 2 +-
 trunk/fs/nfsd/nfssvc.c | 9 +++++----
 2 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/[refs] b/[refs]
index cfcd72f8d251..4186722ba014 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 903d9bf0edebc9d9f06df125ab2bd57b4aa4e78e
+refs/heads/master: 4539f14981ce02d48b212786a41c8bcfb62851b4
diff --git a/trunk/fs/nfsd/nfssvc.c b/trunk/fs/nfsd/nfssvc.c
index 0c87b4e7d1b5..5bb4a33211c7 100644
--- a/trunk/fs/nfsd/nfssvc.c
+++ b/trunk/fs/nfsd/nfssvc.c
@@ -204,13 +204,13 @@ static int nfsd_init_socks(struct net *net)
 	return 0;
 }
 
-static bool nfsd_up = false;
+static int nfsd_users = 0;
 
 static int nfsd_startup_generic(int nrservs)
 {
 	int ret;
 
-	if (nfsd_up)
+	if (nfsd_users++)
 		return 0;
 
 	/*
@@ -233,9 +233,11 @@ static int nfsd_startup_generic(int nrservs)
 
 static void nfsd_shutdown_generic(void)
 {
+	if (--nfsd_users)
+		return;
+
 	nfs4_state_shutdown();
 	nfsd_racache_shutdown();
-	nfsd_up = false;
 }
 
 static int nfsd_startup_net(int nrservs, struct net *net)
@@ -260,7 +262,6 @@ static int nfsd_startup_net(int nrservs, struct net *net)
 		goto out_lockd;
 
 	nn->nfsd_net_up = true;
-	nfsd_up = true;
 	return 0;
 
 out_lockd: