diff options
| -rw-r--r-- | net/ipv6/ip6_tunnel.c | 26 |
1 files changed, 15 insertions, 11 deletions
diff --git a/net/ipv6/ip6_tunnel.c b/net/ipv6/ip6_tunnel.c index 7d2aa6e..d9b2721 100644 --- a/net/ipv6/ip6_tunnel.c +++ b/net/ipv6/ip6_tunnel.c @@ -543,7 +543,7 @@ ip4ip6_err(struct sk_buff *skb, struct inet6_skb_parm *opt, fl.fl4_dst = eiph->saddr; fl.fl4_tos = RT_TOS(eiph->tos); fl.proto = IPPROTO_IPIP; - if (ip_route_output_key(&init_net, &rt, &fl)) + if (ip_route_output_key(dev_net(skb->dev), &rt, &fl)) goto out; skb2->dev = rt->u.dst.dev; @@ -555,7 +555,7 @@ ip4ip6_err(struct sk_buff *skb, struct inet6_skb_parm *opt, fl.fl4_dst = eiph->daddr; fl.fl4_src = eiph->saddr; fl.fl4_tos = eiph->tos; - if (ip_route_output_key(&init_net, &rt, &fl) || + if (ip_route_output_key(dev_net(skb->dev), &rt, &fl) || rt->u.dst.dev->type != ARPHRD_TUNNEL) { ip_rt_put(rt); goto out; @@ -612,7 +612,8 @@ ip6ip6_err(struct sk_buff *skb, struct inet6_skb_parm *opt, skb_reset_network_header(skb2); /* Try to guess incoming interface */ - rt = rt6_lookup(&init_net, &ipv6_hdr(skb2)->saddr, NULL, 0, 0); + rt = rt6_lookup(dev_net(skb->dev), &ipv6_hdr(skb2)->saddr, + NULL, 0, 0); if (rt && rt->rt6i_dev) skb2->dev = rt->rt6i_dev; @@ -656,16 +657,17 @@ static inline int ip6_tnl_rcv_ctl(struct ip6_tnl *t) { struct ip6_tnl_parm *p = &t->parms; int ret = 0; + struct net *net = dev_net(t->dev); if (p->flags & IP6_TNL_F_CAP_RCV) { struct net_device *ldev = NULL; if (p->link) - ldev = dev_get_by_index(&init_net, p->link); + ldev = dev_get_by_index(net, p->link); if ((ipv6_addr_is_multicast(&p->laddr) || - likely(ipv6_chk_addr(&init_net, &p->laddr, ldev, 0))) && - likely(!ipv6_chk_addr(&init_net, &p->raddr, NULL, 0))) + likely(ipv6_chk_addr(net, &p->laddr, ldev, 0))) && + likely(!ipv6_chk_addr(net, &p->raddr, NULL, 0))) ret = 1; if (ldev) @@ -793,19 +795,20 @@ static inline int ip6_tnl_xmit_ctl(struct ip6_tnl *t) { struct ip6_tnl_parm *p = &t->parms; int ret = 0; + struct net *net = dev_net(t->dev); if (p->flags & IP6_TNL_F_CAP_XMIT) { struct net_device *ldev = NULL; if (p->link) - ldev = dev_get_by_index(&init_net, p->link); + ldev = dev_get_by_index(net, p->link); - if (unlikely(!ipv6_chk_addr(&init_net, &p->laddr, ldev, 0))) + if (unlikely(!ipv6_chk_addr(net, &p->laddr, ldev, 0))) printk(KERN_WARNING "%s xmit: Local address not yet configured!\n", p->name); else if (!ipv6_addr_is_multicast(&p->raddr) && - unlikely(ipv6_chk_addr(&init_net, &p->raddr, NULL, 0))) + unlikely(ipv6_chk_addr(net, &p->raddr, NULL, 0))) printk(KERN_WARNING "%s xmit: Routing loop! " "Remote address found on this node!\n", @@ -858,7 +861,7 @@ static int ip6_tnl_xmit2(struct sk_buff *skb, if ((dst = ip6_tnl_dst_check(t)) != NULL) dst_hold(dst); else { - dst = ip6_route_output(&init_net, NULL, fl); + dst = ip6_route_output(dev_net(dev), NULL, fl); if (dst->error || xfrm_lookup(&dst, fl, NULL, 0) < 0) goto tx_err_link_failure; @@ -1123,7 +1126,8 @@ static void ip6_tnl_link_config(struct ip6_tnl *t) int strict = (ipv6_addr_type(&p->raddr) & (IPV6_ADDR_MULTICAST|IPV6_ADDR_LINKLOCAL)); - struct rt6_info *rt = rt6_lookup(&init_net, &p->raddr, &p->laddr, + struct rt6_info *rt = rt6_lookup(dev_net(dev), + &p->raddr, &p->laddr, p->link, strict); if (rt == NULL) |
