hh_len            257 drivers/firewire/net.c 	smp_store_release(&hh->hh_len, FWNET_HLEN);
hh_len            559 drivers/net/vrf.c 	unsigned int hh_len = LL_RESERVED_SPACE(dev);
hh_len            567 drivers/net/vrf.c 	if (unlikely(skb_headroom(skb) < hh_len && dev->header_ops)) {
hh_len            240 include/linux/netdevice.h 	unsigned int	hh_len;
hh_len            466 include/net/neighbour.h 	unsigned int hh_len;
hh_len            470 include/net/neighbour.h 		hh_len = READ_ONCE(hh->hh_len);
hh_len            471 include/net/neighbour.h 		if (likely(hh_len <= HH_DATA_MOD)) {
hh_len            484 include/net/neighbour.h 			hh_alen = HH_DATA_ALIGN(hh_len);
hh_len            498 include/net/neighbour.h 	__skb_push(skb, hh_len);
hh_len            507 include/net/neighbour.h 	if ((n->nud_state & NUD_CONNECTED) && hh->hh_len && !skip_cache)
hh_len            249 net/bpf/test_run.c 	int hh_len = ETH_HLEN;
hh_len            304 net/bpf/test_run.c 		__skb_push(skb, hh_len);
hh_len            314 net/bpf/test_run.c 		if (skb_headroom(skb) < hh_len) {
hh_len            315 net/bpf/test_run.c 			int nhead = HH_DATA_ALIGN(hh_len - skb_headroom(skb));
hh_len            322 net/bpf/test_run.c 		memset(__skb_push(skb, hh_len), 0, hh_len);
hh_len            280 net/bridge/br_netfilter_hooks.c 		if ((neigh->nud_state & NUD_CONNECTED) && neigh->hh.hh_len) {
hh_len            163 net/core/lwt_bpf.c 	int hh_len = skb_dst(skb)->dev->hard_header_len;
hh_len            165 net/core/lwt_bpf.c 	if (skb_headroom(skb) < hh_len) {
hh_len            166 net/core/lwt_bpf.c 		int nhead = HH_DATA_ALIGN(hh_len - skb_headroom(skb));
hh_len           1197 net/core/neighbour.c 		if (READ_ONCE(hh->hh_len)) {
hh_len           1459 net/core/neighbour.c 	if (!hh->hh_len)
hh_len           1476 net/core/neighbour.c 		if (dev->header_ops->cache && !READ_ONCE(neigh->hh.hh_len))
hh_len            251 net/ethernet/eth.c 	smp_store_release(&hh->hh_len, ETH_HLEN);
hh_len            190 net/ipv4/ip_output.c 	unsigned int hh_len = LL_RESERVED_SPACE(dev);
hh_len            200 net/ipv4/ip_output.c 	if (unlikely(skb_headroom(skb) < hh_len && dev->header_ops)) {
hh_len            968 net/ipv4/ip_output.c 	int hh_len;
hh_len            991 net/ipv4/ip_output.c 	hh_len = LL_RESERVED_SPACE(rt->dst.dev);
hh_len           1092 net/ipv4/ip_output.c 						alloclen + hh_len + 15,
hh_len           1098 net/ipv4/ip_output.c 					skb = alloc_skb(alloclen + hh_len + 15,
hh_len           1111 net/ipv4/ip_output.c 			skb_reserve(skb, hh_len);
hh_len           1330 net/ipv4/ip_output.c 	int hh_len;
hh_len           1353 net/ipv4/ip_output.c 	hh_len = LL_RESERVED_SPACE(rt->dst.dev);
hh_len           1385 net/ipv4/ip_output.c 			alloclen = fragheaderlen + hh_len + fraggap + 15;
hh_len           1397 net/ipv4/ip_output.c 			skb_reserve(skb, hh_len);
hh_len             29 net/ipv4/netfilter.c 	unsigned int hh_len;
hh_len             73 net/ipv4/netfilter.c 	hh_len = skb_dst(skb)->dev->hard_header_len;
hh_len             74 net/ipv4/netfilter.c 	if (skb_headroom(skb) < hh_len &&
hh_len             75 net/ipv4/netfilter.c 	    pskb_expand_head(skb, HH_DATA_ALIGN(hh_len - skb_headroom(skb)),
hh_len           1328 net/ipv6/ip6_output.c 	int hh_len;
hh_len           1354 net/ipv6/ip6_output.c 	hh_len = LL_RESERVED_SPACE(rt->dst.dev);
hh_len           1512 net/ipv6/ip6_output.c 						alloclen + hh_len,
hh_len           1518 net/ipv6/ip6_output.c 					skb = alloc_skb(alloclen + hh_len,
hh_len           1532 net/ipv6/ip6_output.c 			skb_reserve(skb, hh_len + sizeof(struct frag_hdr) +
hh_len             27 net/ipv6/netfilter.c 	unsigned int hh_len;
hh_len             67 net/ipv6/netfilter.c 	hh_len = skb_dst(skb)->dev->hard_header_len;
hh_len             68 net/ipv6/netfilter.c 	if (skb_headroom(skb) < hh_len &&
hh_len             69 net/ipv6/netfilter.c 	    pskb_expand_head(skb, HH_DATA_ALIGN(hh_len - skb_headroom(skb)),
hh_len            135 net/ipv6/netfilter/nf_reject_ipv6.c 	unsigned int otcplen, hh_len;
hh_len            169 net/ipv6/netfilter/nf_reject_ipv6.c 	hh_len = (dst->dev->hard_header_len + 15)&~15;
hh_len            170 net/ipv6/netfilter/nf_reject_ipv6.c 	nskb = alloc_skb(hh_len + 15 + dst->header_len + sizeof(struct ipv6hdr)
hh_len            184 net/ipv6/netfilter/nf_reject_ipv6.c 	skb_reserve(nskb, hh_len + dst->header_len);
hh_len            352 net/mpls/af_mpls.c 	unsigned int hh_len;
hh_len            421 net/mpls/af_mpls.c 	hh_len = LL_RESERVED_SPACE(out_dev);
hh_len            423 net/mpls/af_mpls.c 		hh_len = 0;
hh_len            426 net/mpls/af_mpls.c 	if (skb_cow(skb, hh_len + new_header_size))
hh_len             41 net/mpls/mpls_iptunnel.c 	unsigned int hh_len;
hh_len            106 net/mpls/mpls_iptunnel.c 	hh_len = LL_RESERVED_SPACE(out_dev);
hh_len            108 net/mpls/mpls_iptunnel.c 		hh_len = 0;
hh_len            111 net/mpls/mpls_iptunnel.c 	if (skb_cow(skb, hh_len + new_header_size))
hh_len            153 net/netfilter/nf_nat_core.c 	unsigned int hh_len;
hh_len            179 net/netfilter/nf_nat_core.c 	hh_len = skb_dst(skb)->dev->hard_header_len;
hh_len            180 net/netfilter/nf_nat_core.c 	if (skb_headroom(skb) < hh_len &&
hh_len            181 net/netfilter/nf_nat_core.c 	    pskb_expand_head(skb, hh_len - skb_headroom(skb), 0, GFP_ATOMIC))