From b99f0152e5f96dde31d2b9060b4f1029abc11078 Mon Sep 17 00:00:00 2001 From: Pavel Emelyanov Date: Wed, 16 Apr 2008 01:05:57 -0700 Subject: [PATCH] [IPIP]: Use proper net in (mostly) routing calls. There are some ip_route_output_key() calls in there that require a proper net so give one to them. Besides - give a proper net to a single __get_dev_by_index call in ipip_tunnel_bind_dev(). Signed-off-by: Pavel Emelyanov Signed-off-by: David S. Miller --- net/ipv4/ipip.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/net/ipv4/ipip.c b/net/ipv4/ipip.c index 9c2939ba7b94..1de39e1dc432 100644 --- a/net/ipv4/ipip.c +++ b/net/ipv4/ipip.c @@ -415,7 +415,7 @@ static int ipip_err(struct sk_buff *skb, u32 info) fl.fl4_daddr = eiph->saddr; fl.fl4_tos = RT_TOS(eiph->tos); fl.proto = IPPROTO_IPIP; - if (ip_route_output_key(&init_net, &rt, &key)) { + if (ip_route_output_key(dev_net(skb->dev), &rt, &key)) { kfree_skb(skb2); return 0; } @@ -428,7 +428,7 @@ static int ipip_err(struct sk_buff *skb, u32 info) fl.fl4_daddr = 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); kfree_skb(skb2); @@ -558,7 +558,7 @@ static int ipip_tunnel_xmit(struct sk_buff *skb, struct net_device *dev) .saddr = tiph->saddr, .tos = RT_TOS(tos) } }, .proto = IPPROTO_IPIP }; - if (ip_route_output_key(&init_net, &rt, &fl)) { + if (ip_route_output_key(dev_net(dev), &rt, &fl)) { tunnel->stat.tx_carrier_errors++; goto tx_error_icmp; } @@ -679,7 +679,7 @@ static void ipip_tunnel_bind_dev(struct net_device *dev) .tos = RT_TOS(iph->tos) } }, .proto = IPPROTO_IPIP }; struct rtable *rt; - if (!ip_route_output_key(&init_net, &rt, &fl)) { + if (!ip_route_output_key(dev_net(dev), &rt, &fl)) { tdev = rt->u.dst.dev; ip_rt_put(rt); } @@ -687,7 +687,7 @@ static void ipip_tunnel_bind_dev(struct net_device *dev) } if (!tdev && tunnel->parms.link) - tdev = __dev_get_by_index(&init_net, tunnel->parms.link); + tdev = __dev_get_by_index(dev_net(dev), tunnel->parms.link); if (tdev) { dev->hard_header_len = tdev->hard_header_len + sizeof(struct iphdr); -- GitLab