Commit 8a1e11f6 authored Jan 24, 2019 by Maciej Żenczykowski Committed by Greg Kroah-Hartman Mar 05, 2019

net: dev_is_mac_header_xmit() true for ARPHRD_RAWIP



[ Upstream commit 3b707c3008cad04604c1f50e39f456621821c414 ]

__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>
Signed-off-by: Sasha Levin <sashal@kernel.org>

parent 279412b3

include/linux/if_arp.h

+1 −0

Original line number	Diff line number	Diff line
		@@ -54,6 +54,7 @@ static inline bool dev_is_mac_header_xmit(const struct net_device *dev)
		case ARPHRD_IPGRE:
		case ARPHRD_VOID:
		case ARPHRD_NONE:
		case ARPHRD_RAWIP:
		return false;
		default:
		return true;