Commit 108bfa89 authored May 28, 2009 by Eric Dumazet Committed by David S. Miller May 29, 2009

net: unset IFF_XMIT_DST_RELEASE in ipgre_tunnel_setup()



ipgre_tunnel_xmit() might need skb->dst, so tell dev_hard_start_xmit()
to no release it.

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent a489e51c

net/ipv4/ip_gre.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -1238,6 +1238,7 @@ static void ipgre_tunnel_setup(struct net_device *dev)
		dev->iflink = 0;
		dev->addr_len = 4;
		dev->features \|= NETIF_F_NETNS_LOCAL;
		dev->priv_flags &= ~IFF_XMIT_DST_RELEASE;
		}

		static int ipgre_tunnel_init(struct net_device *dev)