UPSTREAM: net: dev_is_mac_header_xmit() true for ARPHRD_RAWIP

__bpf_redirect() and act_mirred checks this boolean
to determine whether to prefix an ethernet header.

Signed-off-by: Maciej Żenczykowski <maze@google.com>
Acked-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

(cherry picked from commit 3b707c3008cad04604c1f50e39f456621821c414)
Bug: 65674744
Change-Id: I79a14d064738805f4c82612b020406cd75eb872c