33 	struct sock *sk = skb->sk;  in xfrm6_local_dontfrag()  local
35 	if (sk) {  in xfrm6_local_dontfrag()
36 		if (sk->sk_family != AF_INET6)  in xfrm6_local_dontfrag()
39 		proto = sk->sk_protocol;  in xfrm6_local_dontfrag()
41 			return inet6_sk(sk)->dontfrag;  in xfrm6_local_dontfrag()
50 	struct sock *sk = skb->sk;  in xfrm6_local_rxpmtu()  local
52 	fl6.flowi6_oif = sk->sk_bound_dev_if;  in xfrm6_local_rxpmtu()
55 	ipv6_local_rxpmtu(sk, &fl6, mtu);  in xfrm6_local_rxpmtu()
62 	struct sock *sk = skb->sk;  in xfrm6_local_error()  local
65 	fl6.fl6_dport = inet_sk(sk)->inet_dport;  in xfrm6_local_error()
68 	ipv6_local_error(sk, EMSGSIZE, &fl6, mtu);  in xfrm6_local_error()
86 		else if (skb->sk)  in xfrm6_tunnel_check_size()
124 int xfrm6_output_finish(struct sock *sk, struct sk_buff *skb)  in xfrm6_output_finish()  argument
132 	return xfrm_output(sk, skb);  in xfrm6_output_finish()
135 static int __xfrm6_output_finish(struct net *net, struct sock *sk, struct sk_buff *skb)  in __xfrm6_output_finish()  argument
139 	return x->outer_mode->afinfo->output_finish(sk, skb);  in __xfrm6_output_finish()
142 static int __xfrm6_output(struct net *net, struct sock *sk, struct sk_buff *skb)  in __xfrm6_output()  argument
152 		return dst_output(net, sk, skb);  in __xfrm6_output()
169 	} else if (!skb->ignore_df && toobig && skb->sk) {  in __xfrm6_output()
175 		return ip6_fragment(net, sk, skb,  in __xfrm6_output()
179 	return x->outer_mode->afinfo->output_finish(sk, skb);  in __xfrm6_output()
182 int xfrm6_output(struct net *net, struct sock *sk, struct sk_buff *skb)  in xfrm6_output()  argument
185 			    net, sk, skb,  NULL, skb_dst(skb)->dev,  in xfrm6_output()