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authorDavid S. Miller <davem@davemloft.net>2015-07-31 23:52:20 -0700
committerDavid S. Miller <davem@davemloft.net>2015-07-31 23:52:20 -0700
commit5510b3c2a173921374ec847848fb20b98e1c698a (patch)
treec9e185281ef17280ce0dc30be7923124874736b0 /net/ipv6/ndisc.c
parent17f901e8915cb922c2ca710835ef34f166f53ee9 (diff)
parent7c764cec3703583247c4ab837c652975a3d41f4b (diff)
downloadlinux-5510b3c2a173921374ec847848fb20b98e1c698a.tar.gz
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Conflicts:
	arch/s390/net/bpf_jit_comp.c
	drivers/net/ethernet/ti/netcp_ethss.c
	net/bridge/br_multicast.c
	net/ipv4/ip_fragment.c

All four conflicts were cases of simple overlapping
changes.

Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/ndisc.c')
-rw-r--r--net/ipv6/ndisc.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/net/ipv6/ndisc.c b/net/ipv6/ndisc.c
index 6e184e02fd3c..b3054611f88a 100644
--- a/net/ipv6/ndisc.c
+++ b/net/ipv6/ndisc.c
@@ -1648,6 +1648,7 @@ int ndisc_rcv(struct sk_buff *skb)
 static int ndisc_netdev_event(struct notifier_block *this, unsigned long event, void *ptr)
 {
 	struct net_device *dev = netdev_notifier_info_to_dev(ptr);
+	struct netdev_notifier_change_info *change_info;
 	struct net *net = dev_net(dev);
 	struct inet6_dev *idev;
 
@@ -1662,6 +1663,11 @@ static int ndisc_netdev_event(struct notifier_block *this, unsigned long event,
 			ndisc_send_unsol_na(dev);
 		in6_dev_put(idev);
 		break;
+	case NETDEV_CHANGE:
+		change_info = ptr;
+		if (change_info->flags_changed & IFF_NOARP)
+			neigh_changeaddr(&nd_tbl, dev);
+		break;
 	case NETDEV_DOWN:
 		neigh_ifdown(&nd_tbl, dev);
 		fib6_run_gc(0, net, false);