Lines Matching defs:skb
17 static int __xfrm4_output(struct net *net, struct sock *sk, struct sk_buff *skb)
20 struct xfrm_state *x = skb_dst(skb)->xfrm;
23 IPCB(skb)->flags |= IPSKB_REROUTED;
24 return dst_output(net, sk, skb);
28 return xfrm_output(sk, skb);
31 int xfrm4_output(struct net *net, struct sock *sk, struct sk_buff *skb)
34 net, sk, skb, skb->dev, skb_dst(skb)->dev,
36 !(IPCB(skb)->flags & IPSKB_REROUTED));
39 void xfrm4_local_error(struct sk_buff *skb, u32 mtu)
43 hdr = skb->encapsulation ? inner_ip_hdr(skb) : ip_hdr(skb);
44 ip_local_error(skb->sk, EMSGSIZE, hdr->daddr,
45 inet_sk(skb->sk)->inet_dport, mtu);