| /linux-4.4.14/net/mpls/ |
| D | mpls_iptunnel.c | 45 unsigned int hh_len; in mpls_output() local
85 hh_len = LL_RESERVED_SPACE(out_dev); in mpls_output()
87 hh_len = 0; in mpls_output()
90 if (skb_cow(skb, hh_len + new_header_size)) in mpls_output()
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| D | af_mpls.c | 233 unsigned int hh_len; in mpls_forward() local
292 hh_len = LL_RESERVED_SPACE(out_dev); in mpls_forward()
294 hh_len = 0; in mpls_forward()
297 if (skb_cow(skb, hh_len + new_header_size)) in mpls_forward()
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| /linux-4.4.14/net/ipv6/ |
| D | netfilter.c | 24 unsigned int hh_len; in ip6_route_me_harder() local
60 hh_len = skb_dst(skb)->dev->hard_header_len; in ip6_route_me_harder()
61 if (skb_headroom(skb) < hh_len && in ip6_route_me_harder()
62 pskb_expand_head(skb, HH_DATA_ALIGN(hh_len - skb_headroom(skb)), in ip6_route_me_harder()
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| D | ip6_output.c | 1088 void *from, int length, int hh_len, int fragheaderlen, in ip6_ufo_append_data() argument
1103 hh_len + fragheaderlen + transhdrlen + 20, in ip6_ufo_append_data()
1109 skb_reserve(skb, hh_len); in ip6_ufo_append_data()
1263 int hh_len; in __ip6_append_data() local
1283 hh_len = LL_RESERVED_SPACE(rt->dst.dev); in __ip6_append_data()
1357 hh_len, fragheaderlen, exthdrlen, in __ip6_append_data()
1429 alloclen + hh_len, in __ip6_append_data()
1436 alloclen + hh_len, 1, in __ip6_append_data()
1450 skb_reserve(skb, hh_len + sizeof(struct frag_hdr) + in __ip6_append_data()
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| /linux-4.4.14/net/ipv4/ |
| D | netfilter.c | 27 unsigned int hh_len; in ip_route_me_harder() local
69 hh_len = skb_dst(skb)->dev->hard_header_len; in ip_route_me_harder()
70 if (skb_headroom(skb) < hh_len && in ip_route_me_harder()
71 pskb_expand_head(skb, HH_DATA_ALIGN(hh_len - skb_headroom(skb)), in ip_route_me_harder()
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| D | ip_output.c | 180 unsigned int hh_len = LL_RESERVED_SPACE(dev); in ip_finish_output2() local
190 if (unlikely(skb_headroom(skb) < hh_len && dev->header_ops)) { in ip_finish_output2()
817 void *from, int length, int hh_len, int fragheaderlen, in ip_ufo_append_data() argument
830 hh_len + fragheaderlen + transhdrlen + 20, in ip_ufo_append_data()
837 skb_reserve(skb, hh_len); in ip_ufo_append_data()
879 int hh_len; in __ip_append_data() local
898 hh_len = LL_RESERVED_SPACE(rt->dst.dev); in __ip_append_data()
927 hh_len, fragheaderlen, transhdrlen, in __ip_append_data()
990 alloclen + hh_len + 15, in __ip_append_data()
997 alloclen + hh_len + 15, 1, in __ip_append_data()
[all …]
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| /linux-4.4.14/net/ipv6/netfilter/ |
| D | nf_reject_ipv6.c | 138 unsigned int otcplen, hh_len; in nf_send_reset6() local
170 hh_len = (dst->dev->hard_header_len + 15)&~15; in nf_send_reset6()
171 nskb = alloc_skb(hh_len + 15 + dst->header_len + sizeof(struct ipv6hdr) in nf_send_reset6()
183 skb_reserve(nskb, hh_len + dst->header_len); in nf_send_reset6()
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| /linux-4.4.14/include/net/ |
| D | neighbour.h | 452 int hh_len; in neigh_hh_output() local
456 hh_len = hh->hh_len; in neigh_hh_output()
457 if (likely(hh_len <= HH_DATA_MOD)) { in neigh_hh_output()
461 int hh_alen = HH_DATA_ALIGN(hh_len); in neigh_hh_output()
467 skb_push(skb, hh_len); in neigh_hh_output()
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| D | dst.h | 452 if ((n->nud_state & NUD_CONNECTED) && hh->hh_len) in dst_neigh_output()
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| /linux-4.4.14/net/netfilter/ |
| D | nf_nat_core.c | 89 unsigned int hh_len; in nf_xfrm_me_harder() local
110 hh_len = skb_dst(skb)->dev->hard_header_len; in nf_xfrm_me_harder()
111 if (skb_headroom(skb) < hh_len && in nf_xfrm_me_harder()
112 pskb_expand_head(skb, hh_len - skb_headroom(skb), 0, GFP_ATOMIC)) in nf_xfrm_me_harder()
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| /linux-4.4.14/net/ethernet/ |
| D | eth.c | 238 hh->hh_len = ETH_HLEN; in eth_header_cache()
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| /linux-4.4.14/drivers/net/ |
| D | vrf.c | 519 unsigned int hh_len = LL_RESERVED_SPACE(dev); in vrf_finish_output() local
525 if (unlikely(skb_headroom(skb) < hh_len && dev->header_ops)) { in vrf_finish_output()
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| /linux-4.4.14/net/bridge/ |
| D | br_netfilter_hooks.c | 270 if (neigh->hh.hh_len) { in br_nf_pre_routing_finish_bridge()
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| /linux-4.4.14/net/core/ |
| D | neighbour.c | 1044 if (hh->hh_len) { in neigh_update_hhs()
1283 if (!hh->hh_len) in neigh_hh_init()
1300 if (dev->header_ops->cache && !neigh->hh.hh_len) in neigh_resolve_output()
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| /linux-4.4.14/drivers/firewire/ |
| D | net.c | 252 hh->hh_len = FWNET_HLEN; in fwnet_header_cache()
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| /linux-4.4.14/include/linux/ |
| D | netdevice.h | 233 u16 hh_len; member
|