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Commit 8be0cfa4 authored by Jiri Benc's avatar Jiri Benc Committed by David S. Miller
Browse files

vxlan: set mac_header correctly in GPE mode 



For VXLAN-GPE, the interface is ARPHRD_NONE, thus we need to reset
mac_header after pulling the outer header.

v2: Put the code to the existing conditional block as suggested by
    Shmulik Ladkani.

Fixes: e1e5314d ("vxlan: implement GPE")
Signed-off-by: default avatarJiri Benc <jbenc@redhat.com>
Reviewed-by: default avatarShmulik Ladkani <shmulik.ladkani@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 41ae56ce

drivers/net/vxlan.c

+1 −0
Original line number Diff line number Diff line
@@ -1381,6 +1381,7 @@ static int vxlan_rcv(struct sock *sk, struct sk_buff *skb) 
		if (!vxlan_set_mac(vxlan, vs, skb))

			goto drop;

	} else {

		skb_reset_mac_header(skb);

		skb->dev = vxlan->dev;

		skb->pkt_type = PACKET_HOST;

	}