diff options
| author | Ian Campbell <Ian.Campbell@citrix.com> | 2010-05-26 00:09:43 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-08-13 13:19:49 -0700 |
| commit | 14de30d50e5ea7ee70244bb9a17d71747b574e5d (patch) | |
| tree | f311428936621b8463b565cfafd4f50d7d79802e /drivers | |
| parent | ac33b999caed81edf848948cde358920dff3f31f (diff) | |
xen: netfront: explicitly generate arp_notify event after migration.
commit 592970675c9522bde588b945388c7995c8b51328 upstream.
Use newly introduced netif_notify_peers() method to ensure a gratuitous ARP is
generated after a migration.
Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Cc: Stephen Hemminger <shemminger@linux-foundation.org>
Cc: Jeremy Fitzhardinge <jeremy@goop.org>
Cc: David S. Miller <davem@davemloft.net>
Cc: netdev@vger.kernel.org
Cc: xen-devel@lists.xensource.com
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/xen-netfront.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/xen-netfront.c b/drivers/net/xen-netfront.c index baa051d5bfbe..1a11d955f215 100644 --- a/drivers/net/xen-netfront.c +++ b/drivers/net/xen-netfront.c @@ -1619,6 +1619,7 @@ static void backend_changed(struct xenbus_device *dev, if (xennet_connect(netdev) != 0) break; xenbus_switch_state(dev, XenbusStateConnected); + netif_notify_peers(netdev); break; case XenbusStateClosing: |