net: reinstate rtnl in call_netdevice_notifiers()

[deliverable/linux.git] / net / ipv6 / addrconf.c

diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c
index 79181819a24fa7d3ed67b5a4c22d44e51945da63..6bc85f7c31e3c58a01a6d1aa351cd827584fad24 100644 (file)
--- a/net/ipv6/addrconf.c
+++ b/net/ipv6/addrconf.c
@@ -494,8 +494,7 @@ static void addrconf_forward_change(struct net *net, __s32 newf)
        struct net_device *dev;
        struct inet6_dev *idev;
 
-       rcu_read_lock();
-       for_each_netdev_rcu(net, dev) {
+       for_each_netdev(net, dev) {
                idev = __in6_dev_get(dev);
                if (idev) {
                        int changed = (!idev->cnf.forwarding) ^ (!newf);
@@ -504,7 +503,6 @@ static void addrconf_forward_change(struct net *net, __s32 newf)
                                dev_forward_change(idev);
                }
        }
-       rcu_read_unlock();
 }
 
 static int addrconf_fixup_forwarding(struct ctl_table *table, int *p, int newf)