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authorEric W. Biederman <ebiederm@xmission.com>2015-09-15 20:03:53 -0500
committerDavid S. Miller <davem@davemloft.net>2015-09-17 17:18:32 -0700
commit5a70649e0dae02ba5090540fffce667d2300bc5a (patch)
tree38e18ea126c7665eebaf3ff3231a43522929a115 /net/ipv4
parenta6568b2425daffc7b21ae63b6601b57ae14b5cb8 (diff)
downloadlinux-5a70649e0dae02ba5090540fffce667d2300bc5a.tar.bz2
net: Merge dst_output and dst_output_sk
Add a sock paramter to dst_output making dst_output_sk superfluous. Add a skb->sk parameter to all of the callers of dst_output Have the callers of dst_output_sk call dst_output. Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4')
-rw-r--r--net/ipv4/ip_forward.c2
-rw-r--r--net/ipv4/ip_output.c6
-rw-r--r--net/ipv4/ip_vti.c2
-rw-r--r--net/ipv4/ipmr.c2
-rw-r--r--net/ipv4/raw.c2
-rw-r--r--net/ipv4/xfrm4_output.c2
6 files changed, 8 insertions, 8 deletions
diff --git a/net/ipv4/ip_forward.c b/net/ipv4/ip_forward.c
index 2d3aa408fbdc..28fb90108f56 100644
--- a/net/ipv4/ip_forward.c
+++ b/net/ipv4/ip_forward.c
@@ -72,7 +72,7 @@ static int ip_forward_finish(struct sock *sk, struct sk_buff *skb)
ip_forward_options(skb);
skb_sender_cpu_clear(skb);
- return dst_output_sk(sk, skb);
+ return dst_output(sk, skb);
}
int ip_forward(struct sk_buff *skb)
diff --git a/net/ipv4/ip_output.c b/net/ipv4/ip_output.c
index 0138fada0951..f076f11aa94a 100644
--- a/net/ipv4/ip_output.c
+++ b/net/ipv4/ip_output.c
@@ -102,7 +102,7 @@ static int __ip_local_out_sk(struct sock *sk, struct sk_buff *skb)
iph->tot_len = htons(skb->len);
ip_send_check(iph);
return nf_hook(NFPROTO_IPV4, NF_INET_LOCAL_OUT, sk, skb, NULL,
- skb_dst(skb)->dev, dst_output_sk);
+ skb_dst(skb)->dev, dst_output);
}
int __ip_local_out(struct sk_buff *skb)
@@ -116,7 +116,7 @@ int ip_local_out_sk(struct sock *sk, struct sk_buff *skb)
err = __ip_local_out(skb);
if (likely(err == 1))
- err = dst_output_sk(sk, skb);
+ err = dst_output(sk, skb);
return err;
}
@@ -271,7 +271,7 @@ static int ip_finish_output(struct sock *sk, struct sk_buff *skb)
/* Policy lookup after SNAT yielded a new policy */
if (skb_dst(skb)->xfrm) {
IPCB(skb)->flags |= IPSKB_REROUTED;
- return dst_output_sk(sk, skb);
+ return dst_output(sk, skb);
}
#endif
mtu = ip_skb_dst_mtu(skb);
diff --git a/net/ipv4/ip_vti.c b/net/ipv4/ip_vti.c
index 0c152087ca15..3b87ec5178f9 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);
+ err = dst_output(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 866ee89f5254..a0a5def920fc 100644
--- a/net/ipv4/ipmr.c
+++ b/net/ipv4/ipmr.c
@@ -1688,7 +1688,7 @@ static inline int ipmr_forward_finish(struct sock *sk, struct sk_buff *skb)
if (unlikely(opt->optlen))
ip_forward_options(skb);
- return dst_output_sk(sk, skb);
+ return dst_output(sk, skb);
}
/*
diff --git a/net/ipv4/raw.c b/net/ipv4/raw.c
index 561cd4b8fc6e..09ab5bb6913a 100644
--- a/net/ipv4/raw.c
+++ b/net/ipv4/raw.c
@@ -412,7 +412,7 @@ static int raw_send_hdrinc(struct sock *sk, struct flowi4 *fl4,
skb_transport_header(skb))->type);
err = NF_HOOK(NFPROTO_IPV4, NF_INET_LOCAL_OUT, sk, skb,
- NULL, rt->dst.dev, dst_output_sk);
+ NULL, rt->dst.dev, 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 2878dbfffeb7..737f5e395a6a 100644
--- a/net/ipv4/xfrm4_output.c
+++ b/net/ipv4/xfrm4_output.c
@@ -87,7 +87,7 @@ static int __xfrm4_output(struct sock *sk, struct sk_buff *skb)
#ifdef CONFIG_NETFILTER
if (!x) {
IPCB(skb)->flags |= IPSKB_REROUTED;
- return dst_output_sk(sk, skb);
+ return dst_output(sk, skb);
}
#endif