net/core/flow_dissector.c

114  * @hlen: packet header length, if @data is NULL use skb_headlen(skb)
120 			    const void *data, int hlen)
126 		hlen = skb_headlen(skb);
133 					     sizeof(_ports), data, hlen, &_ports);
163  * @hlen: packet header length
167 			   const void *data, int thoff, int hlen)
171 	ih = __skb_header_pointer(skb, thoff, sizeof(_ih), data, hlen, &_ih);
194 				    int thoff, int hlen)
205 	skb_flow_get_icmp_tci(skb, key_icmp, data, thoff, hlen);
211 				  int nhoff, int hlen)
219 	hdr = __skb_header_pointer(skb, nhoff, sizeof(_hdr), data, hlen, &_hdr);
233 				   int nhoff, int hlen)
241 	hdr = __skb_header_pointer(skb, nhoff, sizeof(_hdr), data, hlen, &_hdr);
255 				      int nhoff, int hlen)
265 	hdr = __skb_header_pointer(skb, nhoff, sizeof(_hdr), data, hlen, &_hdr);
494 			int hlen, int lse_index, bool *entropy_label)
508 				   hlen, &_hdr);
552 		       int nhoff, int hlen)
568 				   hlen, &_arp);
582 				       hlen, &_arp_eth);
608 		       int nhoff, int hlen)
615 	hdr = __skb_header_pointer(skb, nhoff, sizeof(*key), data, hlen, &_hdr);
757  * @hlen: packet header length
773 			  int hlen, unsigned int flags)
780 	hdr = __skb_header_pointer(skb, *p_nhoff, sizeof(_hdr), data, hlen,
805 		       int thoff, int hlen)
813 	th = __skb_header_pointer(skb, thoff, sizeof(_th), data, hlen, &_th);
830 			 int nhoff, u8 ip_proto, int hlen)
848 						data, hlen);
972 		     __be16 proto, int nhoff, int hlen, unsigned int flags)
993 	flow_keys->nhoff = clamp_t(u16, flow_keys->nhoff, nhoff, hlen);
995 				   flow_keys->nhoff, hlen);
1014  * @hlen: packet header length, if @data is NULL use skb_headlen(skb)
1028 			__be16 proto, int nhoff, int hlen, unsigned int flags)
1048 		hlen = skb_headlen(skb);
1066 				hlen -= offset;
1111 				.data_end = data + hlen,
1128 						  hlen, flags);
1169 		iph = __skb_header_pointer(skb, nhoff, sizeof(_iph), data, hlen, &_iph);
1217 		iph = __skb_header_pointer(skb, nhoff, sizeof(_iph), data, hlen, &_iph);
1274 						    data, hlen, &_vlan);
1332 		hdr = __skb_header_pointer(skb, nhoff, sizeof(_hdr), data, hlen, &_hdr);
1390 					   data, hlen, &_hdr);
1412 						nhoff, hlen, mpls_lse,
1418 		if ((hlen - nhoff) < FCOE_HEADER_LEN) {
1431 					       nhoff, hlen);
1436 						  &proto, &nhoff, hlen, flags);
1443 					   hlen, &_hdr);
1458 		hdr = __skb_header_pointer(skb, nhoff, sizeof(_hdr), data, hlen,
1474 					       nhoff, hlen);
1510 					       &proto, &nhoff, &hlen, flags);
1522 					      data, hlen, &_opthdr);
1541 					  data, hlen, &_fh);
1606 				       data, nhoff, hlen);
1612 					data, nhoff, hlen);
1616 					  data, nhoff, hlen);
1620 				       data, nhoff, hlen);
1624 				      data, nhoff, hlen);
1632 					 data, nhoff, ip_proto, hlen);
1656 	key_control->thoff = min_t(u16, nhoff, skb ? skb->len : hlen);
1872 		   const struct flow_keys_basic *keys, int hlen)
1888 					    data, hlen, &_doff);