Add XDP native support.
By now only XDP_DROP, XDP_PASS and XDP_REDIRECT
verdicts are supported.
Co-developed-by: NSven Auhagen <sven.auhagen@voleatech.de>
Signed-off-by: NSven Auhagen <sven.auhagen@voleatech.de>
Signed-off-by: NMatteo Croce <mcroce@microsoft.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>