Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

Pull networking fixes from David Miller:

 1) Clear up some recent tipc regressions because of registration
    ordering. Fix from Junwei Hu.

 2) tipc's TLV_SET() can read past the end of the supplied buffer during
    the copy. From Chris Packham.

 3) ptp example program doesn't match the kernel, from Richard Cochran.

 4) Outgoing message type fix in qrtr, from Bjorn Andersson.

 5) Flow control regression in stmmac, from Tan Tee Min.

 6) Fix inband autonegotiation in phylink, from Russell King.

 7) Fix sk_bound_dev_if handling in rawv6_bind(), from Mike Manning.

 8) Fix usbnet crash after disconnect, from Kloetzke Jan.

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (21 commits)
  usbnet: fix kernel crash after disconnect
  selftests: fib_rule_tests: use pre-defined DEV_ADDR
  net-next: net: Fix typos in ip-sysctl.txt
  ipv6: Consider sk_bound_dev_if when binding a raw socket to an address
  net: phylink: ensure inband AN works correctly
  usbnet: ipheth: fix racing condition
  net: stmmac: dma channel control register need to be init first
  net: stmmac: fix ethtool flow control not able to get/set
  net: qrtr: Fix message type of outgoing packets
  networking: : fix typos in code comments
  ptp: Fix example program to match kernel.
  fddi: fix typos in code comments
  selftests: fib_rule_tests: enable forwarding before ipv4 from/iif test
  selftests: fib_rule_tests: fix local IPv4 address typo
  tipc: Avoid copying bytes beyond the supplied data
  2/2] net: xilinx_emaclite: use readx_poll_timeout() in mdio wait function
  1/2] net: axienet: use readx_poll_timeout() in mdio wait function
  vlan: Mark expected switch fall-through
  macvlan: Mark expected switch fall-through
  net/mlx4_en: ethtool, Remove unsupported SFP EEPROM high pages query
  ...

net/tipc/core.c

@@ -77,9 +77,6 @@ static int __net_init tipc_init_net(struct net *net)
 		goto out_nametbl;
 
 	INIT_LIST_HEAD(&tn->dist_queue);
-	err = tipc_topsrv_start(net);
-	if (err)
-		goto out_subscr;
 
 	err = tipc_bcast_init(net);
 	if (err)
@@ -88,8 +85,6 @@ static int __net_init tipc_init_net(struct net *net)
 	return 0;
 
 out_bclink:
-	tipc_bcast_stop(net);
-out_subscr:
 	tipc_nametbl_stop(net);
 out_nametbl:
 	tipc_sk_rht_destroy(net);
@@ -99,7 +94,6 @@ out_sk_rht:
 
 static void __net_exit tipc_exit_net(struct net *net)
 {
-	tipc_topsrv_stop(net);
 	tipc_net_stop(net);
 	tipc_bcast_stop(net);
 	tipc_nametbl_stop(net);
@@ -113,6 +107,11 @@ static struct pernet_operations tipc_net_ops = {
 	.size = sizeof(struct tipc_net),
 };
 
+static struct pernet_operations tipc_topsrv_net_ops = {
+	.init = tipc_topsrv_init_net,
+	.exit = tipc_topsrv_exit_net,
+};
+
 static int __init tipc_init(void)
 {
 	int err;
@@ -143,6 +142,10 @@ static int __init tipc_init(void)
 	if (err)
 		goto out_socket;
 
+	err = register_pernet_subsys(&tipc_topsrv_net_ops);
+	if (err)
+		goto out_pernet_topsrv;
+
 	err = tipc_bearer_setup();
 	if (err)
 		goto out_bearer;
@@ -150,6 +153,8 @@ static int __init tipc_init(void)
 	pr_info("Started in single node mode\n");
 	return 0;
 out_bearer:
+	unregister_pernet_subsys(&tipc_topsrv_net_ops);
+out_pernet_topsrv:
 	tipc_socket_stop();
 out_socket:
 	unregister_pernet_subsys(&tipc_net_ops);
@@ -167,6 +172,7 @@ out_netlink:
 static void __exit tipc_exit(void)
 {
 	tipc_bearer_cleanup();
+	unregister_pernet_subsys(&tipc_topsrv_net_ops);
 	tipc_socket_stop();
 	unregister_pernet_subsys(&tipc_net_ops);
 	tipc_netlink_stop();

net/tipc/subscr.h

@@ -77,8 +77,9 @@ void tipc_sub_report_overlap(struct tipc_subscription *sub,
 			     u32 found_lower, u32 found_upper,
 			     u32 event, u32 port, u32 node,
 			     u32 scope, int must);
-int tipc_topsrv_start(struct net *net);
-void tipc_topsrv_stop(struct net *net);
+
+int __net_init tipc_topsrv_init_net(struct net *net);
+void __net_exit tipc_topsrv_exit_net(struct net *net);
 
 void tipc_sub_put(struct tipc_subscription *subscription);
 void tipc_sub_get(struct tipc_subscription *subscription);

net/tipc/topsrv.c

@@ -635,7 +635,7 @@ static void tipc_topsrv_work_stop(struct tipc_topsrv *s)
 	destroy_workqueue(s->send_wq);
 }
 
-int tipc_topsrv_start(struct net *net)
+static int tipc_topsrv_start(struct net *net)
 {
 	struct tipc_net *tn = tipc_net(net);
 	const char name[] = "topology_server";
@@ -668,7 +668,7 @@ int tipc_topsrv_start(struct net *net)
 	return ret;
 }
 
-void tipc_topsrv_stop(struct net *net)
+static void tipc_topsrv_stop(struct net *net)
 {
 	struct tipc_topsrv *srv = tipc_topsrv(net);
 	struct socket *lsock = srv->listener;
@@ -693,3 +693,13 @@ void tipc_topsrv_stop(struct net *net)
 	idr_destroy(&srv->conn_idr);
 	kfree(srv);
 }
+
+int __net_init tipc_topsrv_init_net(struct net *net)
+{
+	return tipc_topsrv_start(net);
+}
+
+void __net_exit tipc_topsrv_exit_net(struct net *net)
+{
+	tipc_topsrv_stop(net);
+}