diff --git a/include/net/dst.h b/include/net/dst.h index 779206c15f8bae0b86e5b3536ca256ba4eee2802..fdd01fed1a7b627aebd83c1a605d3233601b1687 100644 --- a/include/net/dst.h +++ b/include/net/dst.h @@ -454,14 +454,10 @@ static inline void dst_set_expires(struct dst_entry *dst, int timeout) } /* Output packet to network from transport. */ -static inline int dst_output(struct sock *sk, struct sk_buff *skb) +static inline int dst_output(struct net *net, struct sock *sk, struct sk_buff *skb) { return skb_dst(skb)->output(sk, skb); } -static inline int dst_output_okfn(struct net *net, struct sock *sk, struct sk_buff *skb) -{ - return dst_output(sk, skb); -} /* Input packet from network to transport. */ static inline int dst_input(struct sk_buff *skb) diff --git a/net/decnet/dn_nsp_out.c b/net/decnet/dn_nsp_out.c index 4b02dd300f5072f97e25aea310e6dea67d26cfee..849805e7af523a0f1159c5e3b6914a4ccd99b353 100644 --- a/net/decnet/dn_nsp_out.c +++ b/net/decnet/dn_nsp_out.c @@ -85,7 +85,7 @@ static void dn_nsp_send(struct sk_buff *skb) if (dst) { try_again: skb_dst_set(skb, dst); - dst_output(skb->sk, skb); + dst_output(&init_net, skb->sk, skb); return; } @@ -582,7 +582,7 @@ static __inline__ void dn_nsp_do_disc(struct sock *sk, unsigned char msgflg, * associations. */ skb_dst_set(skb, dst_clone(dst)); - dst_output(skb->sk, skb); + dst_output(&init_net, skb->sk, skb); } diff --git a/net/ipv4/ip_forward.c b/net/ipv4/ip_forward.c index d66cfb35ba74681f0a4cecb76f2bb72d9389efe9..da0d7ce85844a9ed0732883ac363ab2de62f3a9b 100644 --- a/net/ipv4/ip_forward.c +++ b/net/ipv4/ip_forward.c @@ -72,7 +72,7 @@ static int ip_forward_finish(struct net *net, struct sock *sk, struct sk_buff *s ip_forward_options(skb); skb_sender_cpu_clear(skb); - return dst_output(sk, skb); + return dst_output(net, sk, skb); } int ip_forward(struct sk_buff *skb) diff --git a/net/ipv4/ip_output.c b/net/ipv4/ip_output.c index 1030f48d66e15b9f8ba8f9bcab6a6ddf8bb86be6..c94efb22f380cb34df658382614e5d63175ae0c3 100644 --- a/net/ipv4/ip_output.c +++ b/net/ipv4/ip_output.c @@ -105,7 +105,7 @@ static int __ip_local_out_sk(struct sock *sk, struct sk_buff *skb) ip_send_check(iph); return nf_hook(NFPROTO_IPV4, NF_INET_LOCAL_OUT, net, sk, skb, NULL, skb_dst(skb)->dev, - dst_output_okfn); + dst_output); } int __ip_local_out(struct sk_buff *skb) @@ -115,11 +115,12 @@ int __ip_local_out(struct sk_buff *skb) int ip_local_out_sk(struct sock *sk, struct sk_buff *skb) { + struct net *net = dev_net(skb_dst(skb)->dev); int err; err = __ip_local_out_sk(sk, skb); if (likely(err == 1)) - err = dst_output(sk, skb); + err = dst_output(net, sk, skb); return err; } @@ -276,7 +277,7 @@ static int ip_finish_output(struct net *net, struct sock *sk, struct sk_buff *sk /* Policy lookup after SNAT yielded a new policy */ if (skb_dst(skb)->xfrm) { IPCB(skb)->flags |= IPSKB_REROUTED; - return dst_output(sk, skb); + return dst_output(net, sk, skb); } #endif mtu = ip_skb_dst_mtu(skb); diff --git a/net/ipv4/ip_vti.c b/net/ipv4/ip_vti.c index 3b87ec5178f986ad17f53d23fcd8e01402fe13a4..4d8f0b6987777ab6c096fadbce538c53cbcad24b 100644 --- a/net/ipv4/ip_vti.c +++ b/net/ipv4/ip_vti.c @@ -197,7 +197,7 @@ static netdev_tx_t vti_xmit(struct sk_buff *skb, struct net_device *dev, skb_dst_set(skb, dst); skb->dev = skb_dst(skb)->dev; - err = dst_output(skb->sk, skb); + err = dst_output(tunnel->net, skb->sk, skb); if (net_xmit_eval(err) == 0) err = skb->len; iptunnel_xmit_stats(err, &dev->stats, dev->tstats); diff --git a/net/ipv4/ipmr.c b/net/ipv4/ipmr.c index cfcb996ec51bac6843ae3f513e6a7ba2f3da3610..fc42525d86943a384d1f8d052d7649b69ba401b4 100644 --- a/net/ipv4/ipmr.c +++ b/net/ipv4/ipmr.c @@ -1689,7 +1689,7 @@ static inline int ipmr_forward_finish(struct net *net, struct sock *sk, if (unlikely(opt->optlen)) ip_forward_options(skb); - return dst_output(sk, skb); + return dst_output(net, sk, skb); } /* diff --git a/net/ipv4/raw.c b/net/ipv4/raw.c index 09a07e8b2f35463b2bd9f390c42c90f2bd931e09..8c0d0bdc2a7c59ad44752f2d378a07d505753a8b 100644 --- a/net/ipv4/raw.c +++ b/net/ipv4/raw.c @@ -413,7 +413,7 @@ static int raw_send_hdrinc(struct sock *sk, struct flowi4 *fl4, err = NF_HOOK(NFPROTO_IPV4, NF_INET_LOCAL_OUT, net, sk, skb, NULL, rt->dst.dev, - dst_output_okfn); + dst_output); if (err > 0) err = net_xmit_errno(err); if (err) diff --git a/net/ipv4/xfrm4_output.c b/net/ipv4/xfrm4_output.c index cd6be736e19fcb06aa68f42e07eb51c5ce2c10d2..17db61f4b439178dfe37cbe9e53926e75e5f7825 100644 --- a/net/ipv4/xfrm4_output.c +++ b/net/ipv4/xfrm4_output.c @@ -87,7 +87,7 @@ static int __xfrm4_output(struct net *net, struct sock *sk, struct sk_buff *skb) #ifdef CONFIG_NETFILTER if (!x) { IPCB(skb)->flags |= IPSKB_REROUTED; - return dst_output(sk, skb); + return dst_output(net, sk, skb); } #endif diff --git a/net/ipv6/ip6_output.c b/net/ipv6/ip6_output.c index caf7d14a1bdda66df36ed5d610519ddcdd9c67fb..0171e762e03cfdd55b11ad86e59a5efafef936a3 100644 --- a/net/ipv6/ip6_output.c +++ b/net/ipv6/ip6_output.c @@ -233,7 +233,7 @@ int ip6_xmit(const struct sock *sk, struct sk_buff *skb, struct flowi6 *fl6, */ return NF_HOOK(NFPROTO_IPV6, NF_INET_LOCAL_OUT, net, (struct sock *)sk, skb, NULL, dst->dev, - dst_output_okfn); + dst_output); } skb->dev = dst->dev; @@ -333,7 +333,7 @@ static inline int ip6_forward_finish(struct net *net, struct sock *sk, struct sk_buff *skb) { skb_sender_cpu_clear(skb); - return dst_output(sk, skb); + return dst_output(net, sk, skb); } static unsigned int ip6_dst_mtu_forward(const struct dst_entry *dst) diff --git a/net/ipv6/ip6_vti.c b/net/ipv6/ip6_vti.c index f96f1c19b4a8842cbc29dbe1288e0d001f34bd7e..0a8610b33d7980e4b1d5290b4266669ddcdc9e0a 100644 --- a/net/ipv6/ip6_vti.c +++ b/net/ipv6/ip6_vti.c @@ -482,7 +482,7 @@ vti6_xmit(struct sk_buff *skb, struct net_device *dev, struct flowi *fl) return -EMSGSIZE; } - err = dst_output(skb->sk, skb); + err = dst_output(t->net, skb->sk, skb); if (net_xmit_eval(err) == 0) { struct pcpu_sw_netstats *tstats = this_cpu_ptr(dev->tstats); diff --git a/net/ipv6/ip6mr.c b/net/ipv6/ip6mr.c index 5e5d16e7ce8532ea9599f6c4b006f4934b0e265e..ad19136086dd5e1ae4e362e3da0f0267fc755b02 100644 --- a/net/ipv6/ip6mr.c +++ b/net/ipv6/ip6mr.c @@ -1991,7 +1991,7 @@ static inline int ip6mr_forward2_finish(struct net *net, struct sock *sk, struct IPSTATS_MIB_OUTFORWDATAGRAMS); IP6_ADD_STATS_BH(net, ip6_dst_idev(skb_dst(skb)), IPSTATS_MIB_OUTOCTETS, skb->len); - return dst_output(sk, skb); + return dst_output(net, sk, skb); } /* diff --git a/net/ipv6/mcast.c b/net/ipv6/mcast.c index a8bf57ca74d3a171d4a939a7e919760f9e117d7d..124338a39e29cb3e3a5e602fb706486f330fb529 100644 --- a/net/ipv6/mcast.c +++ b/net/ipv6/mcast.c @@ -1646,7 +1646,7 @@ static void mld_sendpack(struct sk_buff *skb) err = NF_HOOK(NFPROTO_IPV6, NF_INET_LOCAL_OUT, net, net->ipv6.igmp_sk, skb, NULL, skb->dev, - dst_output_okfn); + dst_output); out: if (!err) { ICMP6MSGOUT_INC_STATS(net, idev, ICMPV6_MLD2_REPORT); @@ -2010,7 +2010,7 @@ static void igmp6_send(struct in6_addr *addr, struct net_device *dev, int type) skb_dst_set(skb, dst); err = NF_HOOK(NFPROTO_IPV6, NF_INET_LOCAL_OUT, net, sk, skb, NULL, skb->dev, - dst_output_okfn); + dst_output); out: if (!err) { ICMP6MSGOUT_INC_STATS(net, idev, type); diff --git a/net/ipv6/ndisc.c b/net/ipv6/ndisc.c index 7089c305245c81f7aa28af5141f2b64d9812e693..b18012f9f9fcba0b7d1f59b2a156f0d35b28b63a 100644 --- a/net/ipv6/ndisc.c +++ b/net/ipv6/ndisc.c @@ -465,7 +465,7 @@ static void ndisc_send_skb(struct sk_buff *skb, err = NF_HOOK(NFPROTO_IPV6, NF_INET_LOCAL_OUT, net, sk, skb, NULL, dst->dev, - dst_output_okfn); + dst_output); if (!err) { ICMP6MSGOUT_INC_STATS(net, idev, type); ICMP6_INC_STATS(net, idev, ICMP6_MIB_OUTMSGS); diff --git a/net/ipv6/output_core.c b/net/ipv6/output_core.c index e77102c4f8045e881bf3bdf86d43dc5323f6ae31..4337147ee23d9fcf8a3f4d2d98377bbce9f389fb 100644 --- a/net/ipv6/output_core.c +++ b/net/ipv6/output_core.c @@ -151,7 +151,7 @@ static int __ip6_local_out_sk(struct sock *sk, struct sk_buff *skb) return nf_hook(NFPROTO_IPV6, NF_INET_LOCAL_OUT, net, sk, skb, NULL, skb_dst(skb)->dev, - dst_output_okfn); + dst_output); } int __ip6_local_out(struct sk_buff *skb) @@ -162,11 +162,12 @@ EXPORT_SYMBOL_GPL(__ip6_local_out); int ip6_local_out_sk(struct sock *sk, struct sk_buff *skb) { + struct net *net = dev_net(skb_dst(skb)->dev); int err; err = __ip6_local_out_sk(sk, skb); if (likely(err == 1)) - err = dst_output(sk, skb); + err = dst_output(net, sk, skb); return err; } diff --git a/net/ipv6/raw.c b/net/ipv6/raw.c index fec0151522a25d0bcd787c0353d23f5aba11c780..dc65ec198f7c3f7ae19176fdaa8752c7fb4e13a5 100644 --- a/net/ipv6/raw.c +++ b/net/ipv6/raw.c @@ -655,7 +655,7 @@ static int rawv6_send_hdrinc(struct sock *sk, struct msghdr *msg, int length, IP6_UPD_PO_STATS(net, rt->rt6i_idev, IPSTATS_MIB_OUT, skb->len); err = NF_HOOK(NFPROTO_IPV6, NF_INET_LOCAL_OUT, net, sk, skb, - NULL, rt->dst.dev, dst_output_okfn); + NULL, rt->dst.dev, dst_output); if (err > 0) err = net_xmit_errno(err); if (err) diff --git a/net/ipv6/xfrm6_output.c b/net/ipv6/xfrm6_output.c index 4cefda009f53299bed8b4ac9008125a67da0fb68..c9a5bd5fea9c58a2046c401a743bc15ce44a87a8 100644 --- a/net/ipv6/xfrm6_output.c +++ b/net/ipv6/xfrm6_output.c @@ -147,7 +147,7 @@ static int __xfrm6_output(struct net *net, struct sock *sk, struct sk_buff *skb) #ifdef CONFIG_NETFILTER if (!x) { IP6CB(skb)->flags |= IP6SKB_REROUTED; - return dst_output(sk, skb); + return dst_output(net, sk, skb); } #endif diff --git a/net/netfilter/ipvs/ip_vs_xmit.c b/net/netfilter/ipvs/ip_vs_xmit.c index 77182b9750cdc55a25a1f858367a0ef203f3fd3f..504d1fcf5454dbbaa41c66c35be38ccb9e83262a 100644 --- a/net/netfilter/ipvs/ip_vs_xmit.c +++ b/net/netfilter/ipvs/ip_vs_xmit.c @@ -576,7 +576,7 @@ static inline int ip_vs_nat_send_or_cont(int pf, struct sk_buff *skb, if (!skb->sk) skb_sender_cpu_clear(skb); NF_HOOK(pf, NF_INET_LOCAL_OUT, cp->ipvs->net, NULL, skb, - NULL, skb_dst(skb)->dev, dst_output_okfn); + NULL, skb_dst(skb)->dev, dst_output); } else ret = NF_ACCEPT; @@ -598,7 +598,7 @@ static inline int ip_vs_send_or_cont(int pf, struct sk_buff *skb, if (!skb->sk) skb_sender_cpu_clear(skb); NF_HOOK(pf, NF_INET_LOCAL_OUT, cp->ipvs->net, NULL, skb, - NULL, skb_dst(skb)->dev, dst_output_okfn); + NULL, skb_dst(skb)->dev, dst_output); } else ret = NF_ACCEPT; return ret; diff --git a/net/xfrm/xfrm_output.c b/net/xfrm/xfrm_output.c index c48a4b8582bb0970626a8c073b6068d8c5bddc19..88752b0c07d80581fcc9bf65f6f798b53194d614 100644 --- a/net/xfrm/xfrm_output.c +++ b/net/xfrm/xfrm_output.c @@ -141,7 +141,7 @@ int xfrm_output_resume(struct sk_buff *skb, int err) goto out; if (!skb_dst(skb)->xfrm) - return dst_output(skb->sk, skb); + return dst_output(net, skb->sk, skb); err = nf_hook(skb_dst(skb)->ops->family, NF_INET_POST_ROUTING, net, skb->sk, skb, diff --git a/net/xfrm/xfrm_policy.c b/net/xfrm/xfrm_policy.c index be1776bc56734da0d4d9f554735d056af0294221..f4f2d987f8f0a5e39af1683312ea514dbcb5a2ed 100644 --- a/net/xfrm/xfrm_policy.c +++ b/net/xfrm/xfrm_policy.c @@ -1944,7 +1944,7 @@ static void xfrm_policy_queue_process(unsigned long arg) skb_dst_drop(skb); skb_dst_set(skb, dst); - dst_output(skb->sk, skb); + dst_output(net, skb->sk, skb); } out: