ipvs: Pass ipvs not net to ip_vs_sync_net_cleanup

Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Acked-by: Julian Anastasov <ja@ssi.bg>
Signed-off-by: Simon Horman <horms@verge.net.au>

include/net/ip_vs.h

@@ -1334,7 +1334,7 @@ void ip_vs_app_net_cleanup(struct net *net);
 void ip_vs_protocol_net_cleanup(struct net *net);
 void ip_vs_control_net_cleanup(struct net *net);
 void ip_vs_estimator_net_cleanup(struct net *net);
-void ip_vs_sync_net_cleanup(struct net *net);
+void ip_vs_sync_net_cleanup(struct netns_ipvs *ipvs);
 void ip_vs_service_net_cleanup(struct netns_ipvs *ipvs);
 
 /* IPVS application functions

net/netfilter/ipvs/ip_vs_core.c

@@ -2128,10 +2128,11 @@ static void __net_exit __ip_vs_cleanup(struct net *net)
 
 static void __net_exit __ip_vs_dev_cleanup(struct net *net)
 {
+	struct netns_ipvs *ipvs = net_ipvs(net);
 	EnterFunction(2);
-	net_ipvs(net)->enable = 0;	/* Disable packet reception */
+	ipvs->enable = 0;	/* Disable packet reception */
 	smp_wmb();
-	ip_vs_sync_net_cleanup(net);
+	ip_vs_sync_net_cleanup(ipvs);
 	LeaveFunction(2);
 }
 

net/netfilter/ipvs/ip_vs_sync.c

@@ -2015,10 +2015,9 @@ int __net_init ip_vs_sync_net_init(struct netns_ipvs *ipvs)
 	return 0;
 }
 
-void ip_vs_sync_net_cleanup(struct net *net)
+void ip_vs_sync_net_cleanup(struct netns_ipvs *ipvs)
 {
 	int retc;
-	struct netns_ipvs *ipvs = net_ipvs(net);
 
 	mutex_lock(&ipvs->sync_mutex);
 	retc = stop_sync_thread(ipvs, IP_VS_STATE_MASTER);