tree 2bab4dd9bff8b85508549c97886d92d82d7c22e1
parent 87f5fc7e48dd3175b30dd03b41564e1a8e136323
author David Ahern <dsahern@gmail.com> 1525923267 -0700
committer Daniel Borkmann <daniel@iogearbox.net> 1525990257 +0200

samples/bpf: Add example of ipv4 and ipv6 forwarding in XDP

Simple example of fast-path forwarding. It has a serious flaw
in not verifying the egress device index supports XDP forwarding.
If the egress device does not packets are dropped.

Take this only as a simple example of fast-path forwarding.

Signed-off-by: David Ahern <dsahern@gmail.com>
Acked-by: David S. Miller <davem@davemloft.net>
Acked-by: Jesper Dangaard Brouer <brouer@redhat.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>