Commit aa0e51cd authored by Dmitry Kravkov's avatar Dmitry Kravkov Committed by David S. Miller
Browse files

ip_gre: allow CSUM capable devices to handle packets 



If device is not able to handle checksumming it will
be handled in dev_xmit

Signed-off-by: default avatarDmitry Kravkov <dmitry@broadcom.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent e0809dbc

net/ipv4/ip_gre.c

+2 −5
Original line number Diff line number Diff line
@@ -745,11 +745,8 @@ static struct sk_buff *handle_offloads(struct sk_buff *skb) 
			goto error;

		skb_shinfo(skb)->gso_type |= SKB_GSO_GRE;

		return skb;

	} else if (skb->ip_summed == CHECKSUM_PARTIAL) {

		err = skb_checksum_help(skb);

		if (unlikely(err))

			goto error;

	}

	if (skb->ip_summed != CHECKSUM_PARTIAL)

		skb->ip_summed = CHECKSUM_NONE;



	return skb;