Commit 108bfa89 authored by Eric Dumazet's avatar Eric Dumazet Committed by David S. Miller
Browse files

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: default avatarEric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: default avatarDavid 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)