netdev - [PATCH net-next 04/10] vxlan: send notification when MAC migrates

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Message-Id: <1370406254-6341-4-git-send-email-stephen@networkplumber.org>
Date:	Tue,  4 Jun 2013 21:24:08 -0700
From:	Stephen Hemminger <stephen@...workplumber.org>
To:	davem@...emloft.net
Cc:	netdev@...r.kernel.org,
	Stephen Hemminger <stephen@...workplumber.org>
Subject: [PATCH net-next 04/10] vxlan: send notification when MAC migrates

When learned entry migrates to another IP send a notification
that entry has changed.

Signed-off-by: Stephen Hemminger <stephen@...workplumber.org>
---
 drivers/net/vxlan.c |    1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/vxlan.c b/drivers/net/vxlan.c
index f98f459..25d3e9e 100644
--- a/drivers/net/vxlan.c
+++ b/drivers/net/vxlan.c
@@ -628,6 +628,7 @@ static int vxlan_snoop(struct net_device *dev,
 
 		f->remote.remote_ip = src_ip;
 		f->updated = jiffies;
+		vxlan_fdb_notify(vxlan, f, RTM_NEWNEIGH);
 	} else {
 		/* learned new entry */
 		spin_lock(&vxlan->hash_lock);
-- 
1.7.10.4

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