drivers/block/aoe/aoecmd.c

1103

hout = (struct aoe_hdr *) skb_mac_header(f->skb);

drivers/block/aoe/aoecmd.c

1395

h = (struct aoe_hdr *) skb_mac_header(skb);

drivers/block/aoe/aoecmd.c

1542

h = (struct aoe_hdr *) skb_mac_header(skb);

drivers/block/aoe/aoecmd.c

326

h = (struct aoe_hdr *) skb_mac_header(skb);

drivers/block/aoe/aoecmd.c

439

h = (struct aoe_hdr *) skb_mac_header(skb);

drivers/block/aoe/aoecmd.c

472

h = (struct aoe_hdr *) skb_mac_header(skb);

drivers/firewire/net.c

513

eth = (struct fwnet_header *)skb_mac_header(skb);

drivers/infiniband/hw/hfi1/vnic_main.c

126

struct ethhdr *mac_hdr = (struct ethhdr *)skb_mac_header(skb);

drivers/infiniband/ulp/opa_vnic/opa_vnic_encap.c

337

struct ethhdr *mac_hdr = (struct ethhdr *)skb_mac_header(skb);

drivers/infiniband/ulp/opa_vnic/opa_vnic_encap.c

366

struct ethhdr *mac_hdr = (struct ethhdr *)skb_mac_header(skb);

drivers/infiniband/ulp/opa_vnic/opa_vnic_encap.c

389

struct ethhdr *mac_hdr = (struct ethhdr *)skb_mac_header(skb);

drivers/message/fusion/mptlan.c

747

mac = skb_mac_header(skb);

drivers/net/arcnet/capmode.c

207

ackpkt = (struct archdr *)skb_mac_header(ackskb);

drivers/net/arcnet/capmode.c

67

pkt = (struct archdr *)skb_mac_header(skb);

drivers/net/bonding/bond_main.c

1652

skb->data - skb_mac_header(skb)))) {

drivers/net/dsa/qca/qca8k-8xxx.c

1654

mib_ethhdr = (struct mib_ethhdr *)skb_mac_header(skb);

drivers/net/dsa/qca/qca8k-8xxx.c

172

mgmt_ethhdr = (struct qca_mgmt_ethhdr *)skb_mac_header(skb);

drivers/net/ethernet/amd/xgbe/xgbe-selftest.c

64

eh = (struct ethhdr *)skb_mac_header(skb);

drivers/net/ethernet/broadcom/bnxt/bnxt.c

15642

struct ethhdr *eth = (struct ethhdr *)skb_mac_header(skb);

drivers/net/ethernet/cadence/macb_main.c

1515

skb_mac_header(skb), 16, true);

drivers/net/ethernet/chelsio/cxgb4/sge.c

1328

val = skb_inner_mac_header(skb) - skb_mac_header(skb);

drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c

788

base = skb_mac_header(skb);

drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c

849

data = skb_mac_header(skb);

drivers/net/ethernet/freescale/enetc/enetc.c

187

base = skb_mac_header(skb);

drivers/net/ethernet/freescale/enetc/enetc.c

287

data = skb_mac_header(skb);

drivers/net/ethernet/ibm/ibmvnic.c

2272

*num_entries += create_hdr_descs(hdr_field, skb_mac_header(skb),

drivers/net/ethernet/intel/fm10k/fm10k_main.c

736

skb_mac_header(skb) > FM10K_TUNNEL_HEADER_LENGTH)

drivers/net/ethernet/intel/ice/ice_eswitch.c

249

struct ethhdr *eth = (struct ethhdr *)skb_mac_header(skb);

drivers/net/ethernet/intel/ice/ice_txrx.c

2214

eth = (struct ethhdr *)skb_mac_header(skb);

drivers/net/ethernet/mellanox/mlx5/core/en_selftest.c

176

ethh = (struct ethhdr *)skb_mac_header(skb);

drivers/net/ethernet/sfc/ptp.c

2038

pkt_timestamp_minor = efx_rx_buf_timestamp_minor(efx, skb_mac_header(skb));

drivers/net/ethernet/sfc/siena/ptp.c

1996

pkt_timestamp_minor = efx_rx_buf_timestamp_minor(efx, skb_mac_header(skb));

drivers/net/ethernet/stmicro/stmmac/stmmac_selftests.c

1602

ehdr = (struct ethhdr *)skb_mac_header(skb);

drivers/net/ethernet/stmicro/stmmac/stmmac_selftests.c

269

ehdr = (struct ethhdr *)skb_mac_header(skb);

drivers/net/ethernet/stmicro/stmmac/stmmac_selftests.c

722

ehdr = (struct ethhdr *)skb_mac_header(skb);

drivers/net/ethernet/stmicro/stmmac/stmmac_selftests.c

868

ehdr = (struct ethhdr *)skb_mac_header(skb);

drivers/net/ethernet/sun/sunvnet_common.c

1145

offset = skb_mac_header(skb) - skb->data;

drivers/net/ethernet/sun/sunvnet_common.c

1231

int hlen = skb_transport_header(skb) - skb_mac_header(skb);

drivers/net/ethernet/sun/sunvnet_common.c

1267

maclen = skb_network_header(skb) - skb_mac_header(skb);

drivers/net/ethernet/sun/sunvnet_common.c

1299

memcpy(skb_mac_header(curr), skb_mac_header(skb),

drivers/net/macsec.c

457

return (struct macsec_eth_header *)skb_mac_header(skb);

drivers/net/mctp/mctp-i2c.c

501

hdr = (void *)skb_mac_header(skb);

drivers/net/mctp/mctp-i2c.c

613

hdr = (void *)skb_mac_header(skb);

drivers/net/mctp/mctp-i3c.c

375

ihdr = (void *)skb_mac_header(skb);

drivers/net/mctp/mctp-i3c.c

520

ihdr = (void *)skb_mac_header(skb);

drivers/net/veth.c

811

__skb_push(skb, skb->data - skb_mac_header(skb));

drivers/net/wireless/ath/wil6210/txrx.c

739

buf = skb_mac_header(skb) + sizeof(struct ethhdr);

drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c

281

eth_data = skb_mac_header(skb) + ETH_HLEN;

drivers/net/wireless/broadcom/brcm80211/brcmfmac/fweh.h

379

event_packet = (struct brcmf_event *)skb_mac_header(skb);

drivers/net/wireless/intel/iwlwifi/mei/net.c

282

const struct ethhdr *ethhdr = (void *)skb_mac_header(skb);

drivers/net/wireless/intel/iwlwifi/mei/net.c

350

skb_push(skb, skb->data - skb_mac_header(skb));

drivers/net/wireless/intel/iwlwifi/mld/agg.c

193

struct ieee80211_hdr *hdr = (void *)skb_mac_header(skb);

drivers/net/wireless/intel/iwlwifi/mld/rx.c

53

struct ieee80211_hdr *hdr = (void *)skb_mac_header(skb);

drivers/net/wireless/intel/iwlwifi/mld/tests/agg.c

643

struct ieee80211_hdr *hdr = (void *)skb_mac_header(skb);

drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c

18

struct ieee80211_hdr *hdr = (void *)skb_mac_header(skb);

drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c

786

struct ieee80211_hdr *hdr = (void *)skb_mac_header(skb);

drivers/net/wireless/mediatek/mt76/mt76_connac3_mac.c

209

if (WARN_ONCE(skb_mac_header(skb) != skb->data,

drivers/net/wireless/ti/wl18xx/main.c

1284

ip_hdr_offset = skb_network_header(skb) - skb_mac_header(skb);

drivers/s390/net/qeth_core_main.c

6927

unsigned int doffset = skb->data - skb_mac_header(skb);

drivers/scsi/bnx2fc/bnx2fc_fcoe.c

1105

eth_hdr = (struct ethhdr *)skb_mac_header(skb);

drivers/scsi/qedf/qedf_fip.c

137

eth_hdr = (struct ethhdr *)skb_mac_header(skb);

drivers/scsi/qedf/qedf_fip.c

186

eth_hdr = (struct ethhdr *)skb_mac_header(skb);

include/linux/dsa/ocelot.h

308

hdr = (struct vlan_ethhdr *)skb_mac_header(skb);

include/linux/if_ether.h

27

return (struct ethhdr *)skb_mac_header(skb);

include/linux/if_vlan.h

62

return (struct vlan_ethhdr *)skb_mac_header(skb);

include/linux/skbuff.h

3141

return skb_mac_header(skb) - skb->data;

include/linux/skbuff.h

3189

const unsigned char *old_mac = skb_mac_header(skb);

include/linux/skbuff.h

3192

memmove(skb_mac_header(skb), old_mac, skb->mac_len);

include/linux/skbuff.h

3203

const unsigned char *old_mac = skb_mac_header(skb);

include/linux/skbuff.h

3206

memmove(skb_mac_header(skb), old_mac, full_mac_len);

include/linux/skbuff.h

4515

return skb_mac_header(skb);

include/net/gso.h

28

return (skb_mac_header(inner_skb) - inner_skb->head) -

include/net/mac802154.h

242

skb_mac_header(skb)) < IEEE802154_FC_LEN))

include/net/mac802154.h

245

memcpy(&fc, skb_mac_header(skb), IEEE802154_FC_LEN);

include/net/mac802154.h

265

dst_pan = skb_mac_header(skb) +

include/net/mac802154.h

304

src_pan = skb_mac_header(skb) +

include/net/mac802154.h

309

src_pan = skb_mac_header(skb) +

include/net/mac802154.h

316

src_pan = skb_mac_header(skb) +

include/net/netfilter/nf_flow_table.h

383

proto = *((__be16 *)(skb_mac_header(skb) + ETH_HLEN +

include/net/pkt_cls.h

535

return skb_mac_header(skb);

include/trace/events/net.h

228

__entry->mac_header = skb_mac_header(skb) - skb->data;

kernel/bpf/core.c

87

ptr = skb_mac_header(skb) + k - SKF_LL_OFF;

net/8021q/vlan_core.c

44

unsigned int offset = skb->data - skb_mac_header(skb);

net/appletalk/ddp.c

1501

if (skb_mac_header(skb)[2] == 1) {

net/appletalk/ddp.c

1527

ddp->deh_dnode = skb_mac_header(skb)[0]; /* From physical header */

net/appletalk/ddp.c

1528

ddp->deh_snode = skb_mac_header(skb)[1]; /* From physical header */

net/ax25/af_ax25.c

1729

const unsigned char *mac = skb_mac_header(skb);

net/batman-adv/fragmentation.c

279

memmove(skb_out->data - ETH_HLEN, skb_mac_header(skb_out), ETH_HLEN);

net/batman-adv/main.c

435

if (unlikely(skb->mac_len != ETH_HLEN || !skb_mac_header(skb)))

net/bluetooth/bnep/core.c

382

__skb_put_data(nskb, skb_mac_header(skb), ETH_ALEN);

net/bluetooth/bnep/core.c

387

__skb_put_data(nskb, skb_mac_header(skb), ETH_ALEN);

net/bluetooth/bnep/core.c

393

__skb_put_data(nskb, skb_mac_header(skb), ETH_ALEN * 2);

net/bridge/br_netfilter_hooks.c

116

return *((__be16 *)(skb_mac_header(skb) + ETH_HLEN +

net/bridge/netfilter/ebt_802_3.c

19

return (struct ebt_802_3_hdr *)skb_mac_header(skb);

net/core/dev.c

5435

mac_len = skb->data - skb_mac_header(skb);

net/core/dev.c

5565

mac_len = skb->data - skb_mac_header(skb);

net/core/drop_monitor.c

699

if (skb->data > skb_mac_header(skb))

net/core/drop_monitor.c

700

skb_push(skb, skb->data - skb_mac_header(skb));

net/core/drop_monitor.c

702

skb_pull(skb, skb_mac_header(skb) - skb->data);

net/core/drop_monitor.c

915

if (skb->data > skb_mac_header(skb))

net/core/drop_monitor.c

916

skb_push(skb, skb->data - skb_mac_header(skb));

net/core/drop_monitor.c

918

skb_pull(skb, skb_mac_header(skb) - skb->data);

net/core/filter.c

1701

skb_postpush_rcsum(skb, skb_mac_header(skb), skb->mac_len);

net/core/filter.c

1707

skb_postpull_rcsum(skb, skb_mac_header(skb), skb->mac_len);

net/core/filter.c

1835

start = skb_mac_header(skb);

net/core/filter.c

2177

skb_postpull_rcsum(skb, skb_mac_header(skb), mlen);

net/core/filter.c

5868

hdr_start = skb_mac_header(syn_skb);

net/core/gro.c

362

diffs |= compare_ether_header(skb_mac_header(p),

net/core/gro.c

363

skb_mac_header(skb));

net/core/gro.c

365

diffs = memcmp(skb_mac_header(p),

net/core/gro.c

366

skb_mac_header(skb),

net/core/gso.c

197

unsigned int hdr_len = skb_transport_header(skb) - skb_mac_header(skb);

net/core/gso.c

59

__skb_push(skb, skb->data - skb_mac_header(skb));

net/core/net_test.c

15

memcpy(skb_mac_header(skb), hdr, sizeof(hdr));

net/core/net_test.c

245

KUNIT_ASSERT_PTR_EQ(test, skb_mac_header(cur), cur->data);

net/core/net_test.c

249

KUNIT_ASSERT_EQ(test, memcmp(skb_mac_header(cur), hdr, sizeof(hdr)), 0);

net/core/ptp_classifier.c

112

u8 *ptr = skb_mac_header(skb);

net/core/selftests.c

182

ehdr = (struct ethhdr *)skb_mac_header(skb);

net/core/skbuff.c

4776

unsigned int doffset = head_skb->data - skb_mac_header(head_skb);

net/core/skbuff.c

6300

mac_len = skb->data - skb_mac_header(skb);

net/core/skbuff.c

6302

memmove(skb_mac_header(skb) + VLAN_HLEN, skb_mac_header(skb),

net/core/skbuff.c

6399

int offset = skb->data - skb_mac_header(skb);

net/core/skbuff.c

6466

int offset = skb->data - skb_mac_header(skb);

net/core/skbuff.c

6608

memmove(skb_mac_header(skb) - MPLS_HLEN, skb_mac_header(skb),

net/core/skbuff.c

6651

memmove(skb_mac_header(skb) + MPLS_HLEN, skb_mac_header(skb),

net/dsa/tag_ar9331.c

57

hdr = le16_to_cpu(*(__le16 *)skb_mac_header(skb));

net/dsa/tag_sja1105.c

105

u8 *buf = skb_mac_header(skb) + ETH_HLEN;

net/hsr/hsr_forward.c

127

eth_hdr = (struct ethhdr *)skb_mac_header(skb);

net/hsr/hsr_forward.c

170

src = skb_mac_header(skb_in);

net/hsr/hsr_forward.c

171

dst = skb_mac_header(skb);

net/hsr/hsr_forward.c

304

pc = skb_mac_header(skb);

net/hsr/hsr_forward.c

340

(struct hsr_ethhdr *)skb_mac_header(frame->skb_hsr);

net/hsr/hsr_forward.c

363

src = skb_mac_header(skb);

net/hsr/hsr_forward.c

44

eth_hdr = (struct ethhdr *)skb_mac_header(skb);

net/hsr/hsr_forward.c

62

hsr_V1_hdr = (struct hsrv1_ethhdr_sp *)skb_mac_header(skb);

net/hsr/hsr_forward.c

705

ethhdr = (struct ethhdr *)skb_mac_header(skb);

net/hsr/hsr_forward.c

718

vlan_hdr = (struct hsr_vlan_ethhdr *)skb_mac_header(skb);

net/hsr/hsr_forward.c

73

&((struct hsrv0_ethhdr_sp *)skb_mac_header(skb))->hsr_sup;

net/hsr/hsr_framereg.c

269

ethhdr = (struct ethhdr *)skb_mac_header(skb);

net/hsr/hsr_framereg.c

407

ethhdr = (struct ethhdr *)skb_mac_header(skb);

net/hsr/hsr_main.h

237

hsr_ethhdr = (struct hsr_ethhdr *)skb_mac_header(skb);

net/hsr/hsr_main.h

270

ethhdr = (struct ethhdr *)skb_mac_header(skb);

net/ieee802154/6lowpan/tx.c

119

skb_put_data(frag, skb_mac_header(skb), skb->mac_len);

net/ieee802154/header_ops.c

326

const u8 *buf = skb_mac_header(skb);

net/ieee802154/header_ops.c

346

const u8 *buf = skb_mac_header(skb);

net/ipv4/af_inet.c

1384

nhoff = skb_network_header(skb) - skb_mac_header(skb);

net/ipv4/af_inet.c

1419

skb->network_header = skb_mac_header(skb) + nhoff - skb->head;

net/ipv4/af_inet.c

1429

iph = (struct iphdr *)(skb_mac_header(skb) + nhoff);

net/ipv4/ah4.c

203

ah->nexthdr = *skb_mac_header(skb);

net/ipv4/ah4.c

204

*skb_mac_header(skb) = IPPROTO_AH;

net/ipv4/esp4.c

233

skb_push(skb, skb->data - skb_mac_header(skb));

net/ipv4/esp4.c

331

*skb_mac_header(skb) = IPPROTO_UDP;

net/ipv4/esp4.c

627

esp.proto = *skb_mac_header(skb);

net/ipv4/esp4.c

628

*skb_mac_header(skb) = IPPROTO_ESP;

net/ipv4/esp4_offload.c

113

*skb_mac_header(skb) = IPPROTO_ESP;

net/ipv4/ip_gre.c

925

const struct iphdr *iph = (const struct iphdr *) skb_mac_header(skb);

net/ipv4/route.c

1803

skb_mac_header(skb),

net/ipv4/tcp_input.c

7591

base = skb_mac_header(skb);

net/ipv6/ah6.c

395

nexthdr = *skb_mac_header(skb);

net/ipv6/ah6.c

396

*skb_mac_header(skb) = IPPROTO_AH;

net/ipv6/esp6.c

227

if (*skb_mac_header(skb) == IPPROTO_UDP) {

net/ipv6/esp6.c

269

skb_push(skb, skb->data - skb_mac_header(skb));

net/ipv6/esp6.c

361

*skb_mac_header(skb) = IPPROTO_UDP;

net/ipv6/esp6.c

659

esp.proto = *skb_mac_header(skb);

net/ipv6/esp6.c

660

*skb_mac_header(skb) = IPPROTO_ESP;

net/ipv6/esp6_offload.c

149

*skb_mac_header(skb) = IPPROTO_ESP;

net/ipv6/ip6_offload.c

107

nhoff = skb_network_header(skb) - skb_mac_header(skb);

net/ipv6/ip6_offload.c

137

skb->network_header = skb_mac_header(skb) + nhoff - skb->head;

net/ipv6/ip6_offload.c

146

ipv6h = (struct ipv6hdr *)(skb_mac_header(skb) + nhoff);

net/ipv6/mip6.c

149

nexthdr = *skb_mac_header(skb);

net/ipv6/mip6.c

150

*skb_mac_header(skb) = IPPROTO_DSTOPTS;

net/ipv6/mip6.c

315

nexthdr = *skb_mac_header(skb);

net/ipv6/mip6.c

316

*skb_mac_header(skb) = IPPROTO_ROUTING;

net/ipv6/netfilter/ip6t_eui64.c

24

if (!(skb_mac_header(skb) >= skb->head &&

net/ipv6/netfilter/ip6t_eui64.c

25

skb_mac_header(skb) + ETH_HLEN <= skb->data) &&

net/ipv6/sit.c

711

iph = (const struct iphdr *)skb_mac_header(skb);

net/ipv6/udp_offload.c

92

unfrag_len = (skb_network_header(skb) - skb_mac_header(skb)) +

net/mac80211/rx.c

218

len += skb_mac_header(skb) - &skb->data[tlv_offset];

net/mac80211/rx.c

2733

struct ethhdr *ehdr = (void *)skb_mac_header(skb);

net/mac80211/rx.c

357

tlvs_len = skb_mac_header(skb) - skb->data;

net/mac80211/rx.c

879

rtap_space += skb_mac_header(origskb) - &origskb->data[rtap_space];

net/mac802154/llsec.c

631

data = skb_mac_header(skb) + skb->mac_len;

net/mac802154/llsec.c

675

data = skb_mac_header(skb) + skb->mac_len;

net/mac802154/llsec.c

680

sg_init_one(&sg, skb_mac_header(skb), assoclen + datalen + authlen);

net/mac802154/llsec.c

850

data = skb_mac_header(skb) + skb->mac_len;

net/mac802154/llsec.c

884

data = skb_mac_header(skb) + skb->mac_len;

net/mac802154/llsec.c

887

sg_init_one(&sg, skb_mac_header(skb), assoclen + datalen);

net/mctp/test/route-test.c

1377

ll_hdr = (void *)skb_mac_header(skb);

net/netfilter/ipset/ip_set_bitmap_ipmac.c

223

if (skb_mac_header(skb) < skb->head ||

net/netfilter/ipset/ip_set_bitmap_ipmac.c

224

(skb_mac_header(skb) + ETH_HLEN) > skb->data)

net/netfilter/ipset/ip_set_hash_ipmac.c

208

if (skb_mac_header(skb) < skb->head ||

net/netfilter/ipset/ip_set_hash_ipmac.c

209

(skb_mac_header(skb) + ETH_HLEN) > skb->data)

net/netfilter/ipset/ip_set_hash_ipmac.c

92

if (skb_mac_header(skb) < skb->head ||

net/netfilter/ipset/ip_set_hash_ipmac.c

93

(skb_mac_header(skb) + ETH_HLEN) > skb->data)

net/netfilter/ipset/ip_set_hash_mac.c

80

if (skb_mac_header(skb) < skb->head ||

net/netfilter/ipset/ip_set_hash_mac.c

81

(skb_mac_header(skb) + ETH_HLEN) > skb->data)

net/netfilter/nf_flow_table_inet.c

23

veth = (struct vlan_ethhdr *)skb_mac_header(skb);

net/netfilter/nf_flow_table_ip.c

179

veth = (struct vlan_ethhdr *)skb_mac_header(skb);

net/netfilter/nf_flow_table_ip.c

403

veth = (struct vlan_ethhdr *)skb_mac_header(skb);

net/netfilter/nf_log_syslog.c

806

const unsigned char *p = skb_mac_header(skb);

net/netfilter/nf_log_syslog.c

824

(struct iphdr *)skb_mac_header(skb);

net/netfilter/nf_tables_trace.c

167

off = skb_mac_header(skb) - skb->data;

net/netfilter/nf_tables_trace.c

53

off = skb_mac_header(skb) - skb->data;

net/netfilter/nfnetlink_log.c

443

if (nla_put(inst->skb, NFULA_L2HDR, len, skb_mac_header(skb)))

net/netfilter/nfnetlink_log.c

590

hwhdrp = skb_mac_header(skb);

net/netfilter/nfnetlink_queue.c

1501

memcpy(skb_mac_header(entry->skb),

net/netfilter/nfnetlink_queue.c

644

if (nla_put(skb, NFQA_L2HDR, len, skb_mac_header(entskb)))

net/netfilter/nft_payload.c

183

offset = skb_mac_header(skb) - skb->data;

net/netfilter/nft_payload.c

45

int mac_off = skb_mac_header(skb) - skb->data;

net/netfilter/nft_payload.c

880

offset = skb_mac_header(skb) - skb->data - vlan_hlen;

net/netfilter/xt_mac.c

32

if (skb_mac_header(skb) < skb->head)

net/netfilter/xt_mac.c

34

if (skb_mac_header(skb) + ETH_HLEN > skb->data)

net/openvswitch/flow.c

466

int offset = skb->data - skb_mac_header(skb);

net/openvswitch/flow.c

955

__skb_push(skb, skb->data - skb_mac_header(skb));

net/packet/af_packet.c

1898

skb_push(skb, skb->data - skb_mac_header(skb));

net/packet/af_packet.c

2145

skb_push(skb, skb->data - skb_mac_header(skb));

net/packet/af_packet.c

2265

skb_push(skb, skb->data - skb_mac_header(skb));

net/phonet/af_phonet.c

136

const u8 *media = skb_mac_header(skb);

net/xfrm/xfrm_device.c

192

skb_push(skb, skb->data - skb_mac_header(skb));

net/xfrm/xfrm_device.c

223

skb_push(skb2, skb2->data - skb_mac_header(skb2));

net/xfrm/xfrm_ipcomp.c

251

ipch->nexthdr = *skb_mac_header(skb);

net/xfrm/xfrm_ipcomp.c

254

*skb_mac_header(skb) = IPPROTO_COMP;

net/xfrm/xfrm_iptfs.c

1142

memcpy(skb_mac_header(skb), old_mac, first_skb->mac_len);

net/xfrm/xfrm_iptfs.c

967

old_mac = skb_mac_header_was_set(skb) ? skb_mac_header(skb) : NULL;