arp: Inherit metadata dst when creating ARP requests

If output device wants to see the dst, inherit the dst of the
original skb and pass it on to generate the ARP request.

Signed-off-by: Thomas Graf <tgraf@suug.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Thomas Graf 2015-07-21 10:43:57 +02:00 • committed by David S. Miller
commit 0accfc268f