ipv4: Pass original device to ip_rcv_finish_core
ip_route_input_rcu expects the original ingress device (e.g., for proper multicast handling). The skb->dev can be changed by l3mdev_ip_rcv, so dev needs to be saved prior to calling it. This was the behavior prior to the listify changes. Fixes: 5fa12739 ("net: ipv4: listify ip_rcv_finish") Cc: Edward Cree <ecree@solarflare.com> Signed-off-by:David Ahern <dsahern@gmail.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
parent
e27775a4
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