diff options
| author | David S. Miller <davem@davemloft.net> | 2011-05-04 05:25:42 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-05-04 05:25:42 +0200 |
| commit | 31e4543db29fb85496a122b965d6482c8d1a2bfe (patch) | |
| tree | 3e49d61a1202e1b3c8c71e422f3fd8e4f2616d01 /net/ipv6 | |
| parent | dccp: Use flowi4->saddr in dccp_v4_connect() (diff) | |
| download | linux-31e4543db29fb85496a122b965d6482c8d1a2bfe.tar.xz linux-31e4543db29fb85496a122b965d6482c8d1a2bfe.zip | |
ipv4: Make caller provide on-stack flow key to ip_route_output_ports().
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6')
| -rw-r--r-- | net/ipv6/ip6_tunnel.c | 5 | ||||
| -rw-r--r-- | net/ipv6/sit.c | 6 |
2 files changed, 7 insertions, 4 deletions
diff --git a/net/ipv6/ip6_tunnel.c b/net/ipv6/ip6_tunnel.c index 9dd0e964b8bd..3dff27cba95c 100644 --- a/net/ipv6/ip6_tunnel.c +++ b/net/ipv6/ip6_tunnel.c @@ -537,6 +537,7 @@ ip4ip6_err(struct sk_buff *skb, struct inet6_skb_parm *opt, struct sk_buff *skb2; const struct iphdr *eiph; struct rtable *rt; + struct flowi4 fl4; err = ip6_tnl_err(skb, IPPROTO_IPIP, opt, &rel_type, &rel_code, &rel_msg, &rel_info, offset); @@ -577,7 +578,7 @@ ip4ip6_err(struct sk_buff *skb, struct inet6_skb_parm *opt, eiph = ip_hdr(skb2); /* Try to guess incoming interface */ - rt = ip_route_output_ports(dev_net(skb->dev), NULL, + rt = ip_route_output_ports(dev_net(skb->dev), &fl4, NULL, eiph->saddr, 0, 0, 0, IPPROTO_IPIP, RT_TOS(eiph->tos), 0); @@ -590,7 +591,7 @@ ip4ip6_err(struct sk_buff *skb, struct inet6_skb_parm *opt, if (rt->rt_flags & RTCF_LOCAL) { ip_rt_put(rt); rt = NULL; - rt = ip_route_output_ports(dev_net(skb->dev), NULL, + rt = ip_route_output_ports(dev_net(skb->dev), &fl4, NULL, eiph->daddr, eiph->saddr, 0, 0, IPPROTO_IPIP, diff --git a/net/ipv6/sit.c b/net/ipv6/sit.c index 34d896426701..a24fb14d91f3 100644 --- a/net/ipv6/sit.c +++ b/net/ipv6/sit.c @@ -674,6 +674,7 @@ static netdev_tx_t ipip6_tunnel_xmit(struct sk_buff *skb, struct iphdr *iph; /* Our new IP header */ unsigned int max_headroom; /* The extra header space needed */ __be32 dst = tiph->daddr; + struct flowi4 fl4; int mtu; const struct in6_addr *addr6; int addr_type; @@ -733,7 +734,7 @@ static netdev_tx_t ipip6_tunnel_xmit(struct sk_buff *skb, dst = addr6->s6_addr32[3]; } - rt = ip_route_output_ports(dev_net(dev), NULL, + rt = ip_route_output_ports(dev_net(dev), &fl4, NULL, dst, tiph->saddr, 0, 0, IPPROTO_IPV6, RT_TOS(tos), @@ -851,12 +852,13 @@ static void ipip6_tunnel_bind_dev(struct net_device *dev) struct net_device *tdev = NULL; struct ip_tunnel *tunnel; const struct iphdr *iph; + struct flowi4 fl4; tunnel = netdev_priv(dev); iph = &tunnel->parms.iph; if (iph->daddr) { - struct rtable *rt = ip_route_output_ports(dev_net(dev), NULL, + struct rtable *rt = ip_route_output_ports(dev_net(dev), &fl4, NULL, iph->daddr, iph->saddr, 0, 0, IPPROTO_IPV6, |