1160 static int ip6_setup_cork(struct sock *sk, struct inet_cork_full *cork,  in ip6_setup_cork()  argument
1206 	cork->base.dst = &rt->dst;  in ip6_setup_cork()
1207 	cork->fl.u.ip6 = *fl6;  in ip6_setup_cork()
1220 	cork->base.fragsize = mtu;  in ip6_setup_cork()
1222 		cork->base.flags |= IPCORK_ALLFRAG;  in ip6_setup_cork()
1223 	cork->base.length = 0;  in ip6_setup_cork()
1231 			     struct inet_cork *cork,  in __ip6_append_data()  argument
1249 	struct rt6_info *rt = (struct rt6_info *)cork->dst;  in __ip6_append_data()
1259 	mtu = cork->fragsize;  in __ip6_append_data()
1284 		if ((cork->length + length > mtu - headersize) && dontfrag &&  in __ip6_append_data()
1292 		if (cork->length + length > maxnonfragsize - headersize) {  in __ip6_append_data()
1334 	cork->length += length;  in __ip6_append_data()
1353 		copy = (cork->length <= mtu && !(cork->flags & IPCORK_ALLFRAG) ? mtu : maxfraglen) - skb->len;  in __ip6_append_data()
1383 …if (datalen > (cork->length <= mtu && !(cork->flags & IPCORK_ALLFRAG) ? mtu : maxfraglen) - fraghe…  in __ip6_append_data()
1538 	cork->length -= length;  in __ip6_append_data()
1561 		err = ip6_setup_cork(sk, &inet->cork, &np->cork, hlimit,  in ip6_append_data()
1570 		fl6 = &inet->cork.fl.u.ip6;  in ip6_append_data()
1574 	return __ip6_append_data(sk, fl6, &sk->sk_write_queue, &inet->cork.base,  in ip6_append_data()
1575 				 &np->cork, sk_page_frag(sk), getfrag,  in ip6_append_data()
1580 static void ip6_cork_release(struct inet_cork_full *cork,  in ip6_cork_release()  argument
1592 	if (cork->base.dst) {  in ip6_cork_release()
1593 		dst_release(cork->base.dst);  in ip6_cork_release()
1594 		cork->base.dst = NULL;  in ip6_cork_release()
1595 		cork->base.flags &= ~IPCORK_ALLFRAG;  in ip6_cork_release()
1597 	memset(&cork->fl, 0, sizeof(cork->fl));  in ip6_cork_release()
1602 			       struct inet_cork_full *cork,  in __ip6_make_skb()  argument
1612 	struct rt6_info *rt = (struct rt6_info *)cork->base.dst;  in __ip6_make_skb()
1613 	struct flowi6 *fl6 = &cork->fl.u.ip6;  in __ip6_make_skb()
1669 	ip6_cork_release(cork, v6_cork);  in __ip6_make_skb()
1706 				       struct inet_cork_full *cork,  in __ip6_flush_pending_frames()  argument
1718 	ip6_cork_release(cork, v6_cork);  in __ip6_flush_pending_frames()
1724 				   &inet_sk(sk)->cork, &inet6_sk(sk)->cork);  in ip6_flush_pending_frames()
1737 	struct inet_cork_full cork;  in ip6_make_skb()  local
1748 	cork.base.flags = 0;  in ip6_make_skb()
1749 	cork.base.addr = 0;  in ip6_make_skb()
1750 	cork.base.opt = NULL;  in ip6_make_skb()
1752 	err = ip6_setup_cork(sk, &cork, &v6_cork, hlimit, tclass, opt, rt, fl6);  in ip6_make_skb()
1759 	err = __ip6_append_data(sk, fl6, &queue, &cork.base, &v6_cork,  in ip6_make_skb()
1764 		__ip6_flush_pending_frames(sk, &queue, &cork, &v6_cork);  in ip6_make_skb()
1768 	return __ip6_make_skb(sk, &queue, &cork, &v6_cork);  in ip6_make_skb()