drivers/infiniband/hw/cxgb4/cm.c

2465

const struct tcphdr *tcph;

drivers/infiniband/hw/cxgb4/cm.c

253

sizeof(struct tcphdr);

drivers/infiniband/hw/cxgb4/cm.c

2593

sizeof(struct tcphdr) +

drivers/infiniband/hw/cxgb4/cm.c

4067

struct tcphdr *tcph;

drivers/infiniband/hw/cxgb4/cm.c

4132

tcph = (struct tcphdr *)(iph + 1);

drivers/infiniband/hw/irdma/cm.c

2624

static int irdma_check_syn(struct irdma_cm_node *cm_node, struct tcphdr *tcph)

drivers/infiniband/hw/irdma/cm.c

2639

static int irdma_check_seq(struct irdma_cm_node *cm_node, struct tcphdr *tcph)

drivers/infiniband/hw/irdma/cm.c

2682

struct tcphdr *tcph = (struct tcphdr *)rbuf->tcph;

drivers/infiniband/hw/irdma/cm.c

2687

optionsize = (tcph->doff << 2) - sizeof(struct tcphdr);

drivers/infiniband/hw/irdma/cm.c

2748

struct tcphdr *tcph = (struct tcphdr *)rbuf->tcph;

drivers/infiniband/hw/irdma/cm.c

2753

optionsize = (tcph->doff << 2) - sizeof(struct tcphdr);

drivers/infiniband/hw/irdma/cm.c

2821

struct tcphdr *tcph = (struct tcphdr *)rbuf->tcph;

drivers/infiniband/hw/irdma/cm.c

2827

optionsize = (tcph->doff << 2) - sizeof(struct tcphdr);

drivers/infiniband/hw/irdma/cm.c

2905

struct tcphdr *tcph = (struct tcphdr *)rbuf->tcph;

drivers/infiniband/hw/irdma/cm.c

2938

(!irdma_check_seq(cm_node, (struct tcphdr *)rbuf->tcph)))

drivers/infiniband/hw/irdma/cm.c

310

struct tcphdr *tcph;

drivers/infiniband/hw/irdma/cm.c

3147

struct tcphdr *tcph;

drivers/infiniband/hw/irdma/cm.c

3181

tcph = (struct tcphdr *)rbuf->tcph;

drivers/infiniband/hw/irdma/cm.c

346

tcph = (struct tcphdr *)buf;

drivers/infiniband/hw/irdma/cm.c

420

struct tcphdr *tcph;

drivers/infiniband/hw/irdma/cm.c

474

tcph = (struct tcphdr *)buf;

drivers/infiniband/hw/irdma/cm.c

507

tcph = (struct tcphdr *)buf;

drivers/infiniband/hw/irdma/cm.c

748

struct tcphdr *tcph, int optionsize,

drivers/infiniband/hw/irdma/utils.c

1404

struct tcphdr *tcph = (struct tcphdr *)buf->tcph;

drivers/infiniband/hw/irdma/utils.c

1435

struct tcphdr *tcph = (struct tcphdr *)buf->tcph;

drivers/infiniband/hw/irdma/utils.c

1497

struct tcphdr *tcph;

drivers/infiniband/hw/irdma/utils.c

1505

tcph = (struct tcphdr *)(addr + buf->maclen + iphlen);

drivers/infiniband/hw/irdma/utils.c

1520

struct tcphdr *tcph;

drivers/infiniband/hw/irdma/utils.c

1527

tcph = (struct tcphdr *)addr;

drivers/infiniband/hw/irdma/utils.c

1542

struct tcphdr *tcph;

drivers/infiniband/hw/irdma/utils.c

1560

tcph = (struct tcphdr *)buf->tcph;

drivers/infiniband/hw/irdma/utils.c

1595

struct tcphdr *tcph;

drivers/infiniband/hw/irdma/utils.c

1614

tcph = (struct tcphdr *)buf->tcph;

drivers/infiniband/hw/qedr/qedr_iw_cm.c

601

(sizeof(struct iphdr) + sizeof(struct tcphdr));

drivers/infiniband/hw/qedr/qedr_iw_cm.c

617

(sizeof(struct ipv6hdr) + sizeof(struct tcphdr));

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

42

struct tcphdr *th;

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

80

th = (struct tcphdr *)((u8 *)ih + 4 * ih->ihl);

drivers/net/ethernet/broadcom/bnx2x/bnx2x.h

777

#define SKB_CS_OFF(skb) (offsetof(struct tcphdr, check) - \

drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c

520

u16 hdrs_len = ETH_HLEN + sizeof(struct tcphdr);

drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c

713

struct tcphdr *th;

drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c

725

struct tcphdr *th;

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

1699

struct tcphdr *th;

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

1789

#define BNXT_IPV4_HDR_SIZE (sizeof(struct iphdr) + sizeof(struct tcphdr))

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

1790

#define BNXT_IPV6_HDR_SIZE (sizeof(struct ipv6hdr) + sizeof(struct tcphdr))

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

1797

struct tcphdr *th;

drivers/net/ethernet/broadcom/cnic.c

3517

sizeof(struct tcphdr);

drivers/net/ethernet/broadcom/cnic.c

3521

sizeof(struct tcphdr);

drivers/net/ethernet/broadcom/tg3.c

13552

struct tcphdr *th;

drivers/net/ethernet/broadcom/tg3.c

13554

th = (struct tcphdr *)&tx_data[val];

drivers/net/ethernet/broadcom/tg3.c

7974

struct tcphdr *tcph = NULL;

drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c

3343

pktsize = pktsize - sizeof(struct iphdr) - sizeof(struct tcphdr);

drivers/net/ethernet/chelsio/inline_crypto/ch_ktls/chcr_ktls.c

1070

tcp = (struct tcphdr *)(buf + maclen + iplen);

drivers/net/ethernet/chelsio/inline_crypto/ch_ktls/chcr_ktls.c

1897

struct tcphdr *th;

drivers/net/ethernet/chelsio/inline_crypto/ch_ktls/chcr_ktls.c

1925

struct tcphdr *th = tcp_hdr(skb);

drivers/net/ethernet/chelsio/inline_crypto/ch_ktls/chcr_ktls.c

948

chcr_ktls_check_tcp_options(struct tcphdr *tcp)

drivers/net/ethernet/chelsio/inline_crypto/ch_ktls/chcr_ktls.c

954

cnt = (tcp->doff << 2) - sizeof(struct tcphdr);

drivers/net/ethernet/chelsio/inline_crypto/ch_ktls/chcr_ktls.c

996

struct tcphdr *tcp;

drivers/net/ethernet/chelsio/libcxgb/libcxgb_cm.c

54

struct tcphdr *tcp = (struct tcphdr *)

drivers/net/ethernet/chelsio/libcxgb/libcxgb_cm.h

71

sizeof(struct tcphdr) +

drivers/net/ethernet/emulex/benet/be_main.c

1426

struct tcphdr *tcphdr;

drivers/net/ethernet/emulex/benet/be_main.c

1464

tcphdr = tcp_hdr(skb);

drivers/net/ethernet/emulex/benet/be_main.c

1466

ntohs(tcphdr->source));

drivers/net/ethernet/emulex/benet/be_main.c

1468

ntohs(tcphdr->dest));

drivers/net/ethernet/emulex/benet/be_main.c

1470

ntohl(tcphdr->seq));

drivers/net/ethernet/emulex/benet/be_main.c

1472

ntohl(tcphdr->ack_seq));

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

197

case offsetof(struct tcphdr, check):

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

212

return skb->csum_offset == offsetof(struct tcphdr, check);

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

599

struct tcphdr *tcph = (struct tcphdr *)(l4_hdr);

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

643

struct tcphdr *tcph = (struct tcphdr *)(l4_hdr);

drivers/net/ethernet/fungible/funeth/funeth_tx.c

102

static __be16 tcp_hdr_doff_flags(const struct tcphdr *th)

drivers/net/ethernet/fungible/funeth/funeth_tx.c

159

const struct tcphdr *th;

drivers/net/ethernet/google/gve/gve_tx_dqo.c

575

struct tcphdr *tcp;

drivers/net/ethernet/hisilicon/hns3/hns3_enet.c

3879

struct tcphdr *th;

drivers/net/ethernet/hisilicon/hns3/hns3_enet.c

3926

skb->csum_offset = offsetof(struct tcphdr, check);

drivers/net/ethernet/hisilicon/hns3/hns3_enet.h

610

struct tcphdr *tcp;

drivers/net/ethernet/huawei/hinic/hinic_tx.c

61

struct tcphdr *tcp;

drivers/net/ethernet/huawei/hinic3/hinic3_tx.c

187

struct tcphdr *tcp;

drivers/net/ethernet/ibm/ehea/ehea_main.c

1984

offsetof(struct tcphdr, check);

drivers/net/ethernet/ibm/ibmveth.c

1334

struct tcphdr *tcph;

drivers/net/ethernet/ibm/ibmveth.c

1363

tcph = (struct tcphdr *)(skb->data + offset);

drivers/net/ethernet/ibm/ibmveth.c

1427

struct tcphdr *tcph = (struct tcphdr *)(skb->data + iphlen);

drivers/net/ethernet/ibm/ibmveth.c

1442

offsetof(struct tcphdr, check));

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

766

hdrlen = (th - skb->data) + (((struct tcphdr *)th)->doff << 2);

drivers/net/ethernet/intel/i40e/i40e_txrx.c

254

struct tcphdr *tcp;

drivers/net/ethernet/intel/i40e/i40e_txrx.c

262

tcp = (struct tcphdr *)tmp;

drivers/net/ethernet/intel/i40e/i40e_txrx.c

2868

struct tcphdr *th;

drivers/net/ethernet/intel/i40e/i40e_txrx.c

2915

th = (struct tcphdr *)(hdr.network + hlen);

drivers/net/ethernet/intel/i40e/i40e_txrx.c

3087

struct tcphdr *tcp;

drivers/net/ethernet/intel/i40e/i40e_txrx.c

3253

struct tcphdr *tcp;

drivers/net/ethernet/intel/iavf/iavf_fdir.c

399

struct tcphdr *tcph = (struct tcphdr *)hdr->buffer;

drivers/net/ethernet/intel/iavf/iavf_txrx.c

1740

struct tcphdr *tcp;

drivers/net/ethernet/intel/iavf/iavf_txrx.c

1856

struct tcphdr *tcp;

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

1605

struct tcphdr *tcp;

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

1850

struct tcphdr *tcp;

drivers/net/ethernet/intel/ice/virt/fdir.c

948

struct tcphdr *tcph;

drivers/net/ethernet/intel/ice/virt/fdir.c

992

tcph = (struct tcphdr *)hdr->buffer;

drivers/net/ethernet/intel/idpf/idpf_ethtool.c

139

struct tcphdr *tcph, *tcpm;

drivers/net/ethernet/intel/idpf/idpf_ethtool.c

143

tcph = (struct tcphdr *)hdrs->proto_hdr[1].buffer_spec;

drivers/net/ethernet/intel/idpf/idpf_ethtool.c

144

tcpm = (struct tcphdr *)hdrs->proto_hdr[1].buffer_mask;

drivers/net/ethernet/intel/idpf/idpf_singleq_txrx.c

26

struct tcphdr *tcp;

drivers/net/ethernet/intel/idpf/idpf_txrx.c

2830

struct tcphdr *tcp;

drivers/net/ethernet/intel/igb/igb_main.c

6059

struct tcphdr *tcp;

drivers/net/ethernet/intel/igb/igb_main.c

6157

case offsetof(struct tcphdr, check):

drivers/net/ethernet/intel/igbvf/netdev.c

2002

struct tcphdr *tcp;

drivers/net/ethernet/intel/igbvf/netdev.c

2080

case offsetof(struct tcphdr, check):

drivers/net/ethernet/intel/igc/igc_main.c

1190

case offsetof(struct tcphdr, check):

drivers/net/ethernet/intel/igc/igc_main.c

1464

struct tcphdr *tcp;

drivers/net/ethernet/intel/ixgbe/ixgbe_main.c

8742

struct tcphdr *tcp;

drivers/net/ethernet/intel/ixgbe/ixgbe_main.c

8853

case offsetof(struct tcphdr, check):

drivers/net/ethernet/intel/ixgbe/ixgbe_main.c

9129

struct tcphdr *th;

drivers/net/ethernet/intel/ixgbe/ixgbe_main.c

9200

hlen + sizeof(struct tcphdr)))

drivers/net/ethernet/intel/ixgbe/ixgbe_main.c

9203

th = (struct tcphdr *)(hdr.network + hlen);

drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c

3838

struct tcphdr *tcp;

drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c

3935

case offsetof(struct tcphdr, check):

drivers/net/ethernet/mellanox/mlx5/core/en/tc/act/pedit.h

14

struct tcphdr tcp;

drivers/net/ethernet/mellanox/mlx5/core/en/tc_ct.c

325

if (offset == offsetof(struct tcphdr, source))

drivers/net/ethernet/mellanox/mlx5/core/en/tc_ct.c

327

else if (offset == offsetof(struct tcphdr, dest))

drivers/net/ethernet/mellanox/mlx5/core/en/tc_ct.c

648

if (offset == offsetof(struct tcphdr, source))

drivers/net/ethernet/mellanox/mlx5/core/en/tc_ct.c

650

else if (offset == offsetof(struct tcphdr, dest))

drivers/net/ethernet/mellanox/mlx5/core/en/txrx.h

509

struct tcphdr *th;

drivers/net/ethernet/mellanox/mlx5/core/en_accel/ktls_rx.c

506

struct tcphdr *th;

drivers/net/ethernet/mellanox/mlx5/core/en_accel/ktls_rx.c

533

depth += sizeof(struct tcphdr);

drivers/net/ethernet/mellanox/mlx5/core/en_accel/psp_rxtx.c

192

struct tcphdr *th = inner_tcp_hdr(skb);

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

1005

static void mlx5e_lro_update_tcp_hdr(struct mlx5_cqe64 *cqe, struct tcphdr *tcp)

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

1026

struct tcphdr *tcp;

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

1145

struct tcphdr *skb_tcp_hd)

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

1148

int len = nhoff + sizeof(struct tcphdr);

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

1149

struct tcphdr *last_tcp_hd;

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

1153

last_tcp_hd = (struct tcphdr *)(last_hd_addr + nhoff);

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

1163

struct tcphdr *tcp;

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

1165

tcp = (struct tcphdr *)(skb->data + tcp_off);

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

1180

skb->csum_offset = offsetof(struct tcphdr, check);

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

1191

struct tcphdr *tcp;

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

1193

tcp = (struct tcphdr *)(skb->data + tcp_off);

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

1201

skb->csum_offset = offsetof(struct tcphdr, check);

drivers/net/ethernet/meta/fbnic/fbnic_txrx.c

230

struct tcphdr *tcph = (struct tcphdr *)l4hdr;

drivers/net/ethernet/meta/fbnic/fbnic_txrx.c

233

l4len = __tcp_hdrlen((struct tcphdr *)l4hdr);

drivers/net/ethernet/netronome/nfp/crypto/tls.c

483

struct tcphdr *th;

drivers/net/ethernet/netronome/nfp/flower/conntrack.c

1434

if (mangle_action->mangle.offset == offsetof(struct tcphdr, source)) {

drivers/net/ethernet/netronome/nfp/flower/conntrack.c

1444

if (mangle_action->mangle.offset == offsetof(struct tcphdr, dest)) {

drivers/net/ethernet/qlogic/netxen/netxen_nic_init.c

1575

struct tcphdr *th;

drivers/net/ethernet/qlogic/netxen/netxen_nic_init.c

1618

th = (struct tcphdr *)((skb->data + vhdr_len) + (iph->ihl << 2));

drivers/net/ethernet/qlogic/qed/qed_iwarp.c

1679

struct tcphdr *tcph;

drivers/net/ethernet/qlogic/qed/qed_iwarp.c

1756

tcph = (struct tcphdr *)((u8 *)iph + ip_hlen);

drivers/net/ethernet/qlogic/qede/qede_filter.c

1406

size += sizeof(struct tcphdr);

drivers/net/ethernet/qlogic/qede/qede_filter.c

1485

ip6->payload_len = cpu_to_be16(sizeof(struct tcphdr));

drivers/net/ethernet/qlogic/qede/qede_fp.c

898

struct tcphdr *th;

drivers/net/ethernet/qlogic/qede/qede_fp.c

912

struct tcphdr *th;

drivers/net/ethernet/qlogic/qlcnic/qlcnic_io.c

1271

struct tcphdr *th;

drivers/net/ethernet/qlogic/qlcnic/qlcnic_io.c

1323

th = (struct tcphdr *)(skb->data + sizeof(struct ipv6hdr));

drivers/net/ethernet/qlogic/qlcnic/qlcnic_io.c

1328

th = (struct tcphdr *)(skb->data + (iph->ihl << 2));

drivers/net/ethernet/qlogic/qlcnic/qlcnic_io.c

1792

struct tcphdr *th;

drivers/net/ethernet/qlogic/qlcnic/qlcnic_io.c

1844

th = (struct tcphdr *)(skb->data + sizeof(struct ipv6hdr));

drivers/net/ethernet/qlogic/qlcnic/qlcnic_io.c

1850

th = (struct tcphdr *)(skb->data + (iph->ihl << 2));

drivers/net/ethernet/qualcomm/rmnet/rmnet_map_data.c

24

return &((struct tcphdr *)txporthdr)->check;

drivers/net/ethernet/realtek/r8169_main.c

4653

tcp_hdrlen(skb) > sizeof(struct tcphdr))

drivers/net/ethernet/realtek/rtase/rtase_main.c

1340

if (skb->len - offset < sizeof(struct tcphdr)) {

drivers/net/ethernet/realtek/rtase/rtase_main.c

1344

*pad_to_len = sizeof(struct tcphdr);

drivers/net/ethernet/realtek/rtase/rtase_main.c

1381

if (skb->len - offset < sizeof(struct tcphdr))

drivers/net/ethernet/sfc/ef10.c

2240

struct tcphdr *tcp;

drivers/net/ethernet/sfc/ef100_tx.c

200

struct tcphdr *tcp;

drivers/net/ethernet/sfc/tc_conntrack.c

322

case offsetof(struct tcphdr, dest):

drivers/net/ethernet/sfc/tc_conntrack.c

323

BUILD_BUG_ON(offsetof(struct tcphdr, dest) !=

drivers/net/ethernet/sfc/tc_conntrack.c

327

case offsetof(struct tcphdr, source):

drivers/net/ethernet/sfc/tc_conntrack.c

328

BUILD_BUG_ON(offsetof(struct tcphdr, source) !=

drivers/net/ethernet/sgi/ioc3-eth.c

1026

csoff += offsetof(struct tcphdr, check);

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

152

thdr->doff = sizeof(struct tcphdr) / 4;

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

204

skb->csum_offset = offsetof(struct tcphdr, check);

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

257

struct tcphdr *thdr;

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

290

thdr = (struct tcphdr *)((u8 *)ihdr + 4 * ihdr->ihl);

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

64

struct tcphdr *thdr = NULL;

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

78

size += sizeof(struct tcphdr);

drivers/net/ethernet/sun/sunvnet_common.c

1303

curr->csum_offset = offsetof(struct tcphdr, check);

drivers/net/ethernet/sun/sunvnet_common.c

322

struct tcphdr *ptcp = tcp_hdr(skb);

drivers/net/ethernet/sun/sunvnet_common.c

355

struct tcphdr *ptcp = tcp_hdr(skb);

drivers/net/ethernet/wangxun/libwx/wx_lib.c

1317

struct tcphdr *tcph;

drivers/net/ethernet/wangxun/libwx/wx_lib.c

1463

struct tcphdr *tcphdr;

drivers/net/ethernet/wangxun/libwx/wx_lib.c

1540

mss_l4len_idx = (transport_hdr.tcphdr->doff * 4) <<

drivers/net/ethernet/wangxun/txgbe/txgbe_fdir.c

236

struct tcphdr *th;

drivers/net/ovpn/io.h

16

max(sizeof(struct udphdr), sizeof(struct tcphdr)) +\

drivers/net/slip/slhc.c

243

struct tcphdr *th, *oth;

drivers/net/slip/slhc.c

271

th = (struct tcphdr *)(icp + nlen);

drivers/net/slip/slhc.c

272

if (th->doff < sizeof(struct tcphdr) / 4)

drivers/net/slip/slhc.c

501

struct tcphdr *thp;

drivers/net/slip/slhc.c

655

const struct tcphdr *th;

drivers/net/slip/slhc.c

680

if (ihl < 5 || isize < ihl * 4 + sizeof(struct tcphdr))

drivers/net/slip/slhc.c

695

th = (struct tcphdr *)(icp + ihl * 4);

drivers/net/slip/slhc.c

696

if (th->doff < sizeof(struct tcphdr) / 4)

drivers/net/vmxnet3/vmxnet3_drv.c

1087

struct tcphdr *tcph = inner_tcp_hdr(skb);

drivers/net/vmxnet3/vmxnet3_drv.c

1106

struct tcphdr *tcph = tcp_hdr(skb);

drivers/net/vmxnet3/vmxnet3_drv.c

1531

struct tcphdr *tcp;

drivers/net/vmxnet3/vmxnet3_drv.c

1540

if (unlikely(sizeof(struct iphdr) + sizeof(struct tcphdr) > maplen))

drivers/net/vmxnet3/vmxnet3_drv.c

1571

return sizeof(struct ipv6hdr) + sizeof(struct tcphdr);

drivers/net/vmxnet3/vmxnet3_drv.c

1579

if (hlen + sizeof(struct tcphdr) > maplen)

drivers/net/vxlan/vxlan_core.c

2213

skb->csum_offset == offsetof(struct tcphdr, check)))

drivers/net/wireless/microchip/wilc1000/wlan.c

130

const struct tcphdr *tcp_hdr_ptr;

drivers/target/iscsi/cxgbit/cxgbit_cm.c

1133

const struct tcphdr *tcph;

drivers/target/iscsi/cxgbit/cxgbit_cm.c

1193

tcph = (struct tcphdr *)((u8 *)(req + 1) +

drivers/target/iscsi/cxgbit/cxgbit_cm.c

1196

tcph = (struct tcphdr *)((u8 *)(req + 1) +

drivers/target/iscsi/cxgbit/cxgbit_cm.c

1313

sizeof(struct tcphdr) + (req->tcpopt.tstamp ? 12 : 0);

drivers/target/iscsi/cxgbit/cxgbit_cm.c

764

sizeof(struct tcphdr);

include/linux/netfilter_ipv6.h

107

const struct tcphdr *th)

include/linux/netfilter_ipv6.h

97

const struct tcphdr *th,

include/linux/tcp.h

24

static inline struct tcphdr *tcp_hdr(const struct sk_buff *skb)

include/linux/tcp.h

26

return (struct tcphdr *)skb_transport_header(skb);

include/linux/tcp.h

29

static inline unsigned int __tcp_hdrlen(const struct tcphdr *th)

include/linux/tcp.h

39

static inline struct tcphdr *inner_tcp_hdr(const struct sk_buff *skb)

include/linux/tcp.h

41

return (struct tcphdr *)skb_inner_transport_header(skb);

include/linux/virtio_net.h

180

skb->csum_offset != offsetof(struct tcphdr, check))

include/linux/virtio_net.h

65

thlen = sizeof(struct tcphdr);

include/linux/virtio_net.h

70

thlen = sizeof(struct tcphdr);

include/net/gro.h

595

static inline struct tcphdr *tcp_gro_pull_header(struct sk_buff *skb)

include/net/gro.h

598

struct tcphdr *th;

include/net/ip6_checksum.h

58

struct tcphdr *th = tcp_hdr(skb);

include/net/ip6_checksum.h

62

skb->csum_offset = offsetof(struct tcphdr, check);

include/net/ip6_checksum.h

68

struct tcphdr *th = tcp_hdr(skb);

include/net/ipv6_frag.h

132

offset += sizeof(struct tcphdr);

include/net/mptcp.h

161

void mptcp_write_options(struct tcphdr *th, __be32 *ptr, struct tcp_sock *tp,

include/net/netfilter/nf_synproxy.h

46

const struct tcphdr *th,

include/net/netfilter/nf_synproxy.h

53

const struct tcphdr *th,

include/net/netfilter/nf_synproxy.h

58

const struct tcphdr *th,

include/net/netfilter/nf_synproxy.h

71

const struct tcphdr *th,

include/net/netfilter/nf_synproxy.h

75

const struct tcphdr *th,

include/net/slhc_vj.h

133

struct tcphdr cs_tcp;

include/net/tcp.h

1699

const struct tcphdr *th = (const struct tcphdr *)skb->data;

include/net/tcp.h

2429

struct sk_buff *tcp_gro_lookup(struct list_head *head, struct tcphdr *th);

include/net/tcp.h

2431

struct tcphdr *th);

include/net/tcp.h

2443

struct tcphdr *th = tcp_hdr(skb);

include/net/tcp.h

2447

skb->csum_offset = offsetof(struct tcphdr, check);

include/net/tcp.h

3024

static inline int tcp_parse_auth_options(const struct tcphdr *th,

include/net/tcp.h

478

const struct tcphdr *th,

include/net/tcp.h

542

struct tcphdr *th, u32 *cookie);

include/net/tcp.h

544

struct tcphdr *th, u32 *cookie);

include/net/tcp.h

545

u16 tcp_parse_mss_option(const struct tcphdr *th, u16 user_mss);

include/net/tcp.h

548

struct sock *sk, struct tcphdr *th);

include/net/tcp.h

592

int __cookie_v4_check(const struct iphdr *iph, const struct tcphdr *th);

include/net/tcp.h

703

u32 __cookie_v4_init_sequence(const struct iphdr *iph, const struct tcphdr *th,

include/net/tcp.h

737

int __cookie_v6_check(const struct ipv6hdr *iph, const struct tcphdr *th);

include/net/tcp.h

741

const struct tcphdr *th, u16 *mssp);

include/net/tcp_ao.h

192

struct tcp_ao_key *key, struct tcphdr *th,

include/net/tcp_ao.h

229

const struct tcphdr *th, u32 sne);

include/net/tcp_ao.h

286

struct tcphdr *th, __u8 *hash_location)

include/net/tcp_ao.h

361

int tcp_do_parse_auth_options(const struct tcphdr *th,

include/net/tcp_ao.h

364

static inline int tcp_do_parse_auth_options(const struct tcphdr *th,

include/net/tcp_ecn.h

339

const struct tcphdr *th = (const struct tcphdr *)skb->data;

include/net/tcp_ecn.h

348

static inline bool cookie_accecn_ok(const struct tcphdr *th)

include/net/tcp_ecn.h

375

static inline bool tcp_accecn_syn_requested(const struct tcphdr *th)

include/net/tcp_ecn.h

406

static inline void tcp_accecn_echo_syn_ect(struct tcphdr *th, u8 ect)

include/net/tcp_ecn.h

426

struct tcphdr *th)

include/net/tcp_ecn.h

491

const struct tcphdr *th, u8 ip_dsfield)

include/net/tcp_ecn.h

547

static inline void tcp_ecn_rcv_syn(struct sock *sk, const struct tcphdr *th,

include/net/tcp_ecn.h

569

const struct tcphdr *th)

include/net/tcp_ecn.h

645

tcp_ecn_make_synack(const struct request_sock *req, struct tcphdr *th,

include/net/tcp_ecn.h

95

static inline u8 tcp_accecn_ace(const struct tcphdr *th)

include/net/vxlan.h

438

offsetof(struct tcphdr, check);

include/trace/events/tcp.h

113

const struct tcphdr *th = (const struct tcphdr *)skb__nullable->data;

include/trace/events/tcp.h

395

const struct tcphdr *th = (const struct tcphdr *)skb->data;

include/trace/events/tcp.h

449

const struct tcphdr *th = (const struct tcphdr *)skb->data;

include/trace/events/tcp.h

546

const struct tcphdr *th = (const struct tcphdr *)skb->data;

include/trace/events/tcp.h

647

const struct tcphdr *th = (const struct tcphdr *)skb->data;

include/uapi/linux/netfilter/nfnetlink_osf.h

72

struct tcphdr tcp;

include/uapi/linux/tcp.h

68

struct tcphdr hdr;

kernel/audit.c

2543

struct tcphdr _tcph;

kernel/audit.c

2544

const struct tcphdr *th;

kernel/audit.c

2609

struct tcphdr _tcph;

kernel/audit.c

2610

const struct tcphdr *th;

net/core/dev.c

3948

case offsetof(struct tcphdr, check):

net/core/dev.c

4139

const struct tcphdr *th;

net/core/dev.c

4141

if (!pskb_may_pull(skb, hdr_len + sizeof(struct tcphdr)))

net/core/dev.c

4144

th = (const struct tcphdr *)(skb->data + hdr_len);

net/core/filter.c

7678

struct tcphdr *, th, u32, th_len)

net/core/filter.c

7751

struct tcphdr *, th, u32, th_len)

net/core/filter.c

7937

op += sizeof(struct tcphdr);

net/core/filter.c

7945

op = bpf_sock->skb->data + sizeof(struct tcphdr);

net/core/filter.c

8016

op = skb->data + sizeof(struct tcphdr);

net/core/filter.c

8121

struct tcphdr *, th, u32, th_len)

net/core/filter.c

8147

struct tcphdr *, th, u32, th_len)

net/core/filter.c

8150

const u16 mss_clamp = IPV6_MIN_MTU - sizeof(struct tcphdr) -

net/core/filter.c

8179

struct tcphdr *, th)

net/core/filter.c

8195

.arg2_size = sizeof(struct tcphdr),

net/core/filter.c

8199

struct tcphdr *, th)

net/core/filter.c

8219

.arg2_size = sizeof(struct tcphdr),

net/core/flow_dissector.c

1945

poff += max_t(u32, sizeof(struct tcphdr), (*doff & 0xF0) >> 2);

net/core/flow_dissector.c

832

struct tcphdr *th, _th;

net/core/selftests.c

132

skb->csum_offset = offsetof(struct tcphdr, check);

net/core/selftests.c

170

struct tcphdr *thdr;

net/core/selftests.c

201

thdr = (struct tcphdr *)((u8 *)ihdr + 4 * ihdr->ihl);

net/core/selftests.c

24

struct tcphdr *thdr = NULL;

net/core/selftests.c

33

size += sizeof(struct tcphdr);

net/core/selftests.c

71

thdr->doff = sizeof(struct tcphdr) / 4;

net/core/skbuff.c

5860

err = skb_maybe_pull_tail(skb, off + sizeof(struct tcphdr),

net/core/skbuff.c

5863

offsetof(struct tcphdr,

net/core/tso.c

29

struct tcphdr *tcph = (struct tcphdr *)hdr;

net/ipv4/esp4.c

737

struct tcphdr *th = (void *)(skb_network_header(skb) + ihl);

net/ipv4/ip_input.c

326

const struct tcphdr *th;

net/ipv4/ip_input.c

333

sizeof(struct tcphdr)))

net/ipv4/ip_input.c

339

if (th->doff < sizeof(struct tcphdr) / 4)

net/ipv4/netfilter/ipt_ECN.c

47

struct tcphdr _tcph, *tcph;

net/ipv4/netfilter/ipt_SYNPROXY.c

19

struct tcphdr *th, _th;

net/ipv4/netfilter/nf_nat_h323.c

33

const struct tcphdr *th;

net/ipv4/netfilter/nf_nat_h323.c

34

struct tcphdr _tcph;

net/ipv4/netfilter/nf_reject_ipv4.c

173

static const struct tcphdr *

net/ipv4/netfilter/nf_reject_ipv4.c

175

struct tcphdr *_oth, int hook)

net/ipv4/netfilter/nf_reject_ipv4.c

177

const struct tcphdr *oth;

net/ipv4/netfilter/nf_reject_ipv4.c

187

sizeof(struct tcphdr), _oth);

net/ipv4/netfilter/nf_reject_ipv4.c

19

const struct tcphdr *oth);

net/ipv4/netfilter/nf_reject_ipv4.c

20

static const struct tcphdr *

net/ipv4/netfilter/nf_reject_ipv4.c

22

struct tcphdr *_oth, int hook);

net/ipv4/netfilter/nf_reject_ipv4.c

227

const struct tcphdr *oth)

net/ipv4/netfilter/nf_reject_ipv4.c

230

struct tcphdr *tcph;

net/ipv4/netfilter/nf_reject_ipv4.c

233

tcph = skb_put_zero(nskb, sizeof(struct tcphdr));

net/ipv4/netfilter/nf_reject_ipv4.c

236

tcph->doff = sizeof(struct tcphdr) / 4;

net/ipv4/netfilter/nf_reject_ipv4.c

248

tcph->check = ~tcp_v4_check(sizeof(struct tcphdr), niph->saddr,

net/ipv4/netfilter/nf_reject_ipv4.c

252

nskb->csum_offset = offsetof(struct tcphdr, check);

net/ipv4/netfilter/nf_reject_ipv4.c

274

const struct tcphdr *oth;

net/ipv4/netfilter/nf_reject_ipv4.c

276

struct tcphdr _oth;

net/ipv4/netfilter/nf_reject_ipv4.c

288

nskb = alloc_skb(sizeof(struct iphdr) + sizeof(struct tcphdr) +

net/ipv4/netfilter/nf_reject_ipv4.c

53

const struct tcphdr *oth;

net/ipv4/netfilter/nf_reject_ipv4.c

56

struct tcphdr _oth;

net/ipv4/netfilter/nf_reject_ipv4.c

65

nskb = alloc_skb(sizeof(struct iphdr) + sizeof(struct tcphdr) +

net/ipv4/netfilter/nf_socket_ipv4.c

101

struct tcphdr _hdr;

net/ipv4/netfilter/nf_socket_ipv4.c

117

ip_hdrlen(skb) + __tcp_hdrlen((struct tcphdr *)hp) :

net/ipv4/netfilter/nf_tproxy_ipv4.c

23

struct tcphdr _hdr, *hp;

net/ipv4/netfilter/nf_tproxy_ipv4.c

88

struct tcphdr _hdr, *hp;

net/ipv4/netfilter/nf_tproxy_ipv4.c

91

sizeof(struct tcphdr), &_hdr);

net/ipv4/route.c

1326

unsigned int header_size = sizeof(struct tcphdr) + sizeof(struct iphdr);

net/ipv4/route.c

3193

struct tcphdr *tcph;

net/ipv4/route.c

3195

tcph = skb_put_zero(skb, sizeof(struct tcphdr));

net/ipv4/route.c

3198

tcph->doff = sizeof(struct tcphdr) / 4;

net/ipv4/route.c

3200

tcph->check = ~tcp_v4_check(sizeof(struct tcphdr),

net/ipv4/syncookies.c

155

u32 __cookie_v4_init_sequence(const struct iphdr *iph, const struct tcphdr *th,

net/ipv4/syncookies.c

175

const struct tcphdr *th = tcp_hdr(skb);

net/ipv4/syncookies.c

184

int __cookie_v4_check(const struct iphdr *iph, const struct tcphdr *th)

net/ipv4/syncookies.c

268

const struct tcphdr *th = tcp_hdr(skb);

net/ipv4/syncookies.c

408

const struct tcphdr *th = tcp_hdr(skb);

net/ipv4/tcp.c

4963

int tcp_do_parse_auth_options(const struct tcphdr *th,

net/ipv4/tcp.c

5019

const struct tcphdr *th = tcp_hdr(skb);

net/ipv4/tcp_ao.c

513

const struct tcphdr *th = tcp_hdr(skb);

net/ipv4/tcp_ao.c

555

const struct tcphdr *th = tcp_hdr(skb);

net/ipv4/tcp_ao.c

617

const struct tcphdr *th, bool exclude_options,

net/ipv4/tcp_ao.c

633

((struct tcphdr *)hdr)->check = 0;

net/ipv4/tcp_ao.c

638

((struct tcphdr *)hdr)->check = 0;

net/ipv4/tcp_ao.c

649

const struct tcphdr *th, u32 sne)

net/ipv4/tcp_ao.c

718

const struct tcphdr *th = tcp_hdr(skb);

net/ipv4/tcp_ao.c

787

const struct tcphdr *th = tcp_hdr(skb);

net/ipv4/tcp_ao.c

868

struct tcp_ao_key *key, struct tcphdr *th,

net/ipv4/tcp_ao.c

922

const struct tcphdr *th = tcp_hdr(skb);

net/ipv4/tcp_ao.c

959

const struct tcphdr *th = tcp_hdr(skb);

net/ipv4/tcp_ao.c

995

const struct tcphdr *th = tcp_hdr(skb);

net/ipv4/tcp_input.c

286

if (len >= TCP_MSS_DEFAULT + sizeof(struct tcphdr) ||

net/ipv4/tcp_input.c

292

(len >= TCP_MIN_MSS + sizeof(struct tcphdr) &&

net/ipv4/tcp_input.c

4500

static bool smc_parse_options(const struct tcphdr *th,

net/ipv4/tcp_input.c

4521

u16 tcp_parse_mss_option(const struct tcphdr *th, u16 user_mss)

net/ipv4/tcp_input.c

4524

int length = (th->doff * 4) - sizeof(struct tcphdr);

net/ipv4/tcp_input.c

4571

const struct tcphdr *th = tcp_hdr(skb);

net/ipv4/tcp_input.c

4572

int length = (th->doff * 4) - sizeof(struct tcphdr);

net/ipv4/tcp_input.c

4703

static bool tcp_parse_aligned_timestamp(struct tcp_sock *tp, const struct tcphdr *th)

net/ipv4/tcp_input.c

4727

const struct tcphdr *th, struct tcp_sock *tp)

net/ipv4/tcp_input.c

4795

const struct tcphdr *th = tcp_hdr(skb);

net/ipv4/tcp_input.c

4842

const struct tcphdr *th)

net/ipv4/tcp_input.c

501

const struct tcphdr *th = tcp_hdr(skb);

net/ipv4/tcp_input.c

6211

static void tcp_check_urg(struct sock *sk, const struct tcphdr *th)

net/ipv4/tcp_input.c

6277

static void tcp_urg(struct sock *sk, struct sk_buff *skb, const struct tcphdr *th)

net/ipv4/tcp_input.c

6323

const struct tcphdr *th, int syn_inerr)

net/ipv4/tcp_input.c

6503

const struct tcphdr *th = (const struct tcphdr *)skb->data;

net/ipv4/tcp_input.c

6553

if (tcp_header_len == sizeof(struct tcphdr) + TCPOLEN_TSTAMP_ALIGNED) {

net/ipv4/tcp_input.c

6579

(sizeof(struct tcphdr) + TCPOLEN_TSTAMP_ALIGNED) &&

net/ipv4/tcp_input.c

6622

(sizeof(struct tcphdr) + TCPOLEN_TSTAMP_ALIGNED) &&

net/ipv4/tcp_input.c

6853

const struct tcphdr *th)

net/ipv4/tcp_input.c

6956

sizeof(struct tcphdr) + TCPOLEN_TSTAMP_ALIGNED;

net/ipv4/tcp_input.c

6960

tp->tcp_header_len = sizeof(struct tcphdr);

net/ipv4/tcp_input.c

7045

sizeof(struct tcphdr) + TCPOLEN_TSTAMP_ALIGNED;

net/ipv4/tcp_input.c

7047

tp->tcp_header_len = sizeof(struct tcphdr);

net/ipv4/tcp_input.c

7156

const struct tcphdr *th = tcp_hdr(skb);

net/ipv4/tcp_input.c

7459

const struct tcphdr *th = tcp_hdr(skb);

net/ipv4/tcp_input.c

7596

struct sock *sk, struct tcphdr *th)

net/ipv4/tcp_ipv4.c

1547

const struct tcphdr *th, int nbytes)

net/ipv4/tcp_ipv4.c

1551

struct tcphdr tcp;

net/ipv4/tcp_ipv4.c

1566

__be32 daddr, __be32 saddr, const struct tcphdr *th)

net/ipv4/tcp_ipv4.c

1580

const struct tcphdr *th = tcp_hdr(skb);

net/ipv4/tcp_ipv4.c

1797

const struct tcphdr *th = tcp_hdr(skb);

net/ipv4/tcp_ipv4.c

1806

struct tcphdr *th, u32 *cookie)

net/ipv4/tcp_ipv4.c

1905

const struct tcphdr *th;

net/ipv4/tcp_ipv4.c

1906

struct tcphdr *thtail;

net/ipv4/tcp_ipv4.c

1938

th = (const struct tcphdr *)skb->data;

net/ipv4/tcp_ipv4.c

1944

thtail = (struct tcphdr *)tail->data;

net/ipv4/tcp_ipv4.c

2046

const struct tcphdr *th)

net/ipv4/tcp_ipv4.c

2078

const struct tcphdr *th;

net/ipv4/tcp_ipv4.c

2091

if (!pskb_may_pull(skb, sizeof(struct tcphdr)))

net/ipv4/tcp_ipv4.c

2094

th = (const struct tcphdr *)skb->data;

net/ipv4/tcp_ipv4.c

2096

if (unlikely(th->doff < sizeof(struct tcphdr) / 4)) {

net/ipv4/tcp_ipv4.c

2111

th = (const struct tcphdr *)skb->data;

net/ipv4/tcp_ipv4.c

2163

th = (const struct tcphdr *)skb->data;

net/ipv4/tcp_ipv4.c

2230

th = (const struct tcphdr *)skb->data;

net/ipv4/tcp_ipv4.c

494

struct tcphdr *th = (struct tcphdr *)(skb->data + (iph->ihl << 2));

net/ipv4/tcp_ipv4.c

662

struct ip_reply_arg *arg, struct tcphdr *reply,

net/ipv4/tcp_ipv4.c

720

const struct tcphdr *th = tcp_hdr(skb);

net/ipv4/tcp_ipv4.c

722

struct tcphdr th;

net/ipv4/tcp_ipv4.c

752

rep.th.doff = sizeof(struct tcphdr) / 4;

net/ipv4/tcp_ipv4.c

850

arg.csumoffset = offsetof(struct tcphdr, check) / 2;

net/ipv4/tcp_ipv4.c

915

const struct tcphdr *th = tcp_hdr(skb);

net/ipv4/tcp_ipv4.c

917

struct tcphdr th;

net/ipv4/tcp_ipv4.c

925

memset(&rep.th, 0, sizeof(struct tcphdr));

net/ipv4/tcp_ipv4.c

97

__be32 daddr, __be32 saddr, const struct tcphdr *th);

net/ipv4/tcp_ipv4.c

989

arg.csumoffset = offsetof(struct tcphdr, check) / 2;

net/ipv4/tcp_minisocks.c

102

const struct tcphdr *th, u32 *tw_isn,

net/ipv4/tcp_minisocks.c

620

newtp->tcp_header_len = sizeof(struct tcphdr) + TCPOLEN_TSTAMP_ALIGNED;

net/ipv4/tcp_minisocks.c

624

newtp->tcp_header_len = sizeof(struct tcphdr);

net/ipv4/tcp_minisocks.c

694

const struct tcphdr *th = tcp_hdr(skb);

net/ipv4/tcp_minisocks.c

702

if (th->doff > (sizeof(struct tcphdr)>>2)) {

net/ipv4/tcp_offload.c

104

if (!pskb_may_pull(skb, sizeof(struct tcphdr)))

net/ipv4/tcp_offload.c

108

struct tcphdr *th = tcp_hdr(skb);

net/ipv4/tcp_offload.c

119

struct tcphdr *th = tcp_hdr(skb);

net/ipv4/tcp_offload.c

138

struct tcphdr *th;

net/ipv4/tcp_offload.c

265

struct sk_buff *tcp_gro_lookup(struct list_head *head, struct tcphdr *th)

net/ipv4/tcp_offload.c

267

struct tcphdr *th2;

net/ipv4/tcp_offload.c

287

struct tcphdr *th)

net/ipv4/tcp_offload.c

292

struct tcphdr *th2;

net/ipv4/tcp_offload.c

371

struct tcphdr *th = tcp_hdr(skb);

net/ipv4/tcp_offload.c

378

skb->csum_offset = offsetof(struct tcphdr, check);

net/ipv4/tcp_offload.c

38

struct tcphdr *th;

net/ipv4/tcp_offload.c

390

struct tcphdr *th)

net/ipv4/tcp_offload.c

421

struct tcphdr *th;

net/ipv4/tcp_offload.c

446

struct tcphdr *th = tcp_hdr(skb);

net/ipv4/tcp_offload.c

57

const struct tcphdr *th;

net/ipv4/tcp_offload.c

60

struct tcphdr *th2;

net/ipv4/tcp_output.c

1547

struct tcphdr *th;

net/ipv4/tcp_output.c

1594

tcp_header_size = tcp_options_size + sizeof(struct tcphdr);

net/ipv4/tcp_output.c

1630

th = (struct tcphdr *)skb->data;

net/ipv4/tcp_output.c

2005

mss_now = pmtu - icsk->icsk_af_ops->net_header_len - sizeof(struct tcphdr);

net/ipv4/tcp_output.c

2025

(tcp_sk(sk)->tcp_header_len - sizeof(struct tcphdr));

net/ipv4/tcp_output.c

2049

icsk->icsk_mtup.search_high = tp->rx_opt.mss_clamp + sizeof(struct tcphdr) +

net/ipv4/tcp_output.c

2121

sizeof(struct tcphdr);

net/ipv4/tcp_output.c

2581

sizeof(struct tcphdr) +

net/ipv4/tcp_output.c

343

struct tcphdr *th, int tcp_header_len)

net/ipv4/tcp_output.c

3943

struct tcphdr *th;

net/ipv4/tcp_output.c

4036

th = (struct tcphdr *)skb->data;

net/ipv4/tcp_output.c

4037

memset(th, 0, sizeof(struct tcphdr));

net/ipv4/tcp_output.c

4112

tp->tcp_header_len = sizeof(struct tcphdr);

net/ipv4/tcp_output.c

4144

tp->advmss - (tp->rx_opt.ts_recent_stamp ? tp->tcp_header_len - sizeof(struct tcphdr) : 0),

net/ipv4/tcp_output.c

445

static void mptcp_options_write(struct tcphdr *th, __be32 *ptr,

net/ipv4/tcp_output.c

653

static void tcp_options_write(struct tcphdr *th, struct tcp_sock *tp,

net/ipv6/esp6.c

770

struct tcphdr *th;

net/ipv6/ila/ila_common.c

84

if (likely(pskb_may_pull(skb, nhoff + sizeof(struct tcphdr)))) {

net/ipv6/ila/ila_common.c

85

struct tcphdr *th = (struct tcphdr *)

net/ipv6/ip6_input.c

53

const struct tcphdr *th;

net/ipv6/ip6_input.c

60

sizeof(struct tcphdr)))

net/ipv6/ip6_input.c

66

if (th->doff < sizeof(struct tcphdr) / 4)

net/ipv6/netfilter/ip6t_SYNPROXY.c

19

struct tcphdr *th, _th;

net/ipv6/netfilter/nf_reject_ipv6.c

192

static const struct tcphdr *

net/ipv6/netfilter/nf_reject_ipv6.c

194

struct tcphdr *otcph,

net/ipv6/netfilter/nf_reject_ipv6.c

214

if (proto != IPPROTO_TCP || *otcplen < sizeof(struct tcphdr)) {

net/ipv6/netfilter/nf_reject_ipv6.c

22

const struct tcphdr *oth, unsigned int otcplen);

net/ipv6/netfilter/nf_reject_ipv6.c

220

otcph = skb_header_pointer(oldskb, tcphoff, sizeof(struct tcphdr),

net/ipv6/netfilter/nf_reject_ipv6.c

23

static const struct tcphdr *

net/ipv6/netfilter/nf_reject_ipv6.c

25

struct tcphdr *otcph,

net/ipv6/netfilter/nf_reject_ipv6.c

267

const struct tcphdr *oth, unsigned int otcplen)

net/ipv6/netfilter/nf_reject_ipv6.c

269

struct tcphdr *tcph;

net/ipv6/netfilter/nf_reject_ipv6.c

272

tcph = skb_put_zero(nskb, sizeof(struct tcphdr));

net/ipv6/netfilter/nf_reject_ipv6.c

274

tcph->doff = sizeof(struct tcphdr)/4;

net/ipv6/netfilter/nf_reject_ipv6.c

291

sizeof(struct tcphdr), IPPROTO_TCP,

net/ipv6/netfilter/nf_reject_ipv6.c

293

sizeof(struct tcphdr), 0));

net/ipv6/netfilter/nf_reject_ipv6.c

316

const struct tcphdr *otcph;

net/ipv6/netfilter/nf_reject_ipv6.c

318

struct tcphdr _otcph;

net/ipv6/netfilter/nf_reject_ipv6.c

359

sizeof(struct tcphdr) + dst->trailer_len,

net/ipv6/netfilter/nf_reject_ipv6.c

399

ip6h->payload_len = htons(sizeof(struct tcphdr));

net/ipv6/netfilter/nf_reject_ipv6.c

78

const struct tcphdr *oth;

net/ipv6/netfilter/nf_reject_ipv6.c

79

struct tcphdr _oth;

net/ipv6/netfilter/nf_reject_ipv6.c

90

nskb = alloc_skb(sizeof(struct ipv6hdr) + sizeof(struct tcphdr) +

net/ipv6/netfilter/nf_socket_ipv6.c

118

struct tcphdr _hdr;

net/ipv6/netfilter/nf_socket_ipv6.c

132

thoff + __tcp_hdrlen((struct tcphdr *)hp) :

net/ipv6/netfilter/nf_tproxy_ipv6.c

46

struct tcphdr _hdr, *hp;

net/ipv6/netfilter/nf_tproxy_ipv6.c

87

struct tcphdr _hdr, *hp;

net/ipv6/netfilter/nf_tproxy_ipv6.c

90

sizeof(struct tcphdr), &_hdr);

net/ipv6/route.c

3267

mtu -= sizeof(struct ipv6hdr) + sizeof(struct tcphdr);

net/ipv6/route.c

3283

if (mtu > IPV6_MAXPLEN - sizeof(struct tcphdr))

net/ipv6/syncookies.c

113

const struct tcphdr *th = tcp_hdr(skb);

net/ipv6/syncookies.c

118

int __cookie_v6_check(const struct ipv6hdr *iph, const struct tcphdr *th)

net/ipv6/syncookies.c

176

const struct tcphdr *th = tcp_hdr(skb);

net/ipv6/syncookies.c

94

const struct tcphdr *th, __u16 *mssp)

net/ipv6/tcp_ao.c

47

const struct tcphdr *th = tcp_hdr(skb);

net/ipv6/tcp_ipv6.c

1008

const struct tcphdr *th = tcp_hdr(skb);

net/ipv6/tcp_ipv6.c

1293

const struct tcphdr *th = tcp_hdr(skb);

net/ipv6/tcp_ipv6.c

1302

struct tcphdr *th, u32 *cookie)

net/ipv6/tcp_ipv6.c

1708

const struct tcphdr *th)

net/ipv6/tcp_ipv6.c

1737

const struct tcphdr *th;

net/ipv6/tcp_ipv6.c

1753

if (!pskb_may_pull(skb, sizeof(struct tcphdr)))

net/ipv6/tcp_ipv6.c

1756

th = (const struct tcphdr *)skb->data;

net/ipv6/tcp_ipv6.c

1758

if (unlikely(th->doff < sizeof(struct tcphdr) / 4)) {

net/ipv6/tcp_ipv6.c

1768

th = (const struct tcphdr *)skb->data;

net/ipv6/tcp_ipv6.c

1819

th = (const struct tcphdr *)skb->data;

net/ipv6/tcp_ipv6.c

1886

th = (const struct tcphdr *)skb->data;

net/ipv6/tcp_ipv6.c

319

tp->rx_opt.mss_clamp = IPV6_MIN_MTU - sizeof(struct tcphdr) - sizeof(struct ipv6hdr);

net/ipv6/tcp_ipv6.c

407

const struct tcphdr *th = (struct tcphdr *)(skb->data+offset);

net/ipv6/tcp_ipv6.c

722

const struct tcphdr *th, int nbytes)

net/ipv6/tcp_ipv6.c

726

struct tcphdr tcp;

net/ipv6/tcp_ipv6.c

741

const struct tcphdr *th)

net/ipv6/tcp_ipv6.c

755

const struct tcphdr *th = tcp_hdr(skb);

net/ipv6/tcp_ipv6.c

828

.mss_clamp = IPV6_MIN_MTU - sizeof(struct tcphdr) -

net/ipv6/tcp_ipv6.c

853

unsigned int tot_len = sizeof(struct tcphdr);

net/ipv6/tcp_ipv6.c

855

const struct tcphdr *th = tcp_hdr(skb);

net/ipv6/tcp_ipv6.c

859

struct tcphdr *t1;

net/ipv6/tcpv6_offload.c

117

const struct tcphdr *th;

net/ipv6/tcpv6_offload.c

120

struct tcphdr *th2;

net/ipv6/tcpv6_offload.c

160

struct tcphdr *th;

net/ipv6/tcpv6_offload.c

169

struct tcphdr *th = tcp_hdr(skb);

net/ipv6/tcpv6_offload.c

18

struct tcphdr *th)

net/ipv6/tcpv6_offload.c

180

struct tcphdr *th = tcp_hdr(skb);

net/ipv6/tcpv6_offload.c

48

struct tcphdr *th;

net/ipv6/tcpv6_offload.c

74

struct tcphdr *th = tcp_hdr(skb);

net/ipv6/tcpv6_offload.c

98

struct tcphdr *th = tcp_hdr(seg);

net/mptcp/options.c

1270

struct tcphdr *th, u64 ack_seq)

net/mptcp/options.c

1381

void mptcp_write_options(struct tcphdr *th, __be32 *ptr, struct tcp_sock *tp,

net/mptcp/options.c

362

const struct tcphdr *th = tcp_hdr(skb);

net/mptcp/options.c

372

length = (th->doff * 4) - sizeof(struct tcphdr);

net/mptcp/protocol.c

1465

sizeof(struct tcphdr) - \

net/mptcp/syncookies.c

41

struct tcphdr *th = tcp_hdr(skb);

net/netfilter/ipset/ip_set_getport.c

30

struct tcphdr _tcph;

net/netfilter/ipset/ip_set_getport.c

31

const struct tcphdr *th;

net/netfilter/ipvs/ip_vs_app.c

287

static inline void vs_fix_seq(const struct ip_vs_seq *vseq, struct tcphdr *th)

net/netfilter/ipvs/ip_vs_app.c

314

vs_fix_ack_seq(const struct ip_vs_seq *vseq, struct tcphdr *th)

net/netfilter/ipvs/ip_vs_app.c

364

struct tcphdr *th;

net/netfilter/ipvs/ip_vs_app.c

370

th = (struct tcphdr *)(skb->data + ipvsh->len);

net/netfilter/ipvs/ip_vs_app.c

440

struct tcphdr *th;

net/netfilter/ipvs/ip_vs_app.c

446

th = (struct tcphdr *)(skb->data + ipvsh->len);

net/netfilter/ipvs/ip_vs_core.c

1240

struct tcphdr _tcph, *th;

net/netfilter/ipvs/ip_vs_core.c

1253

struct tcphdr _tcph, *th;

net/netfilter/ipvs/ip_vs_ftp.c

68

struct tcphdr *th = (struct tcphdr *)((char *)skb->data + ipvsh->len);

net/netfilter/ipvs/ip_vs_ftp.c

70

if ((th->doff << 2) < sizeof(struct tcphdr))

net/netfilter/ipvs/ip_vs_proto_tcp.c

105

tcp_fast_csum_update(int af, struct tcphdr *tcph,

net/netfilter/ipvs/ip_vs_proto_tcp.c

126

tcp_partial_csum_update(int af, struct tcphdr *tcph,

net/netfilter/ipvs/ip_vs_proto_tcp.c

150

struct tcphdr *tcph;

net/netfilter/ipvs/ip_vs_proto_tcp.c

228

struct tcphdr *tcph;

net/netfilter/ipvs/ip_vs_proto_tcp.c

41

struct tcphdr _tcph, *th;

net/netfilter/ipvs/ip_vs_proto_tcp.c

462

static inline int tcp_state_idx(struct tcphdr *th)

net/netfilter/ipvs/ip_vs_proto_tcp.c

477

int direction, struct tcphdr *th)

net/netfilter/ipvs/ip_vs_proto_tcp.c

557

struct tcphdr _tcph, *th;

net/netfilter/nf_conntrack_ftp.c

372

const struct tcphdr *th;

net/netfilter/nf_conntrack_ftp.c

373

struct tcphdr _tcph;

net/netfilter/nf_conntrack_h323_main.c

71

const struct tcphdr *th;

net/netfilter/nf_conntrack_h323_main.c

72

struct tcphdr _tcph;

net/netfilter/nf_conntrack_irc.c

107

const struct tcphdr *th;

net/netfilter/nf_conntrack_irc.c

108

struct tcphdr _tcph;

net/netfilter/nf_conntrack_pptp.c

440

const struct tcphdr *tcph;

net/netfilter/nf_conntrack_pptp.c

441

struct tcphdr _tcph;

net/netfilter/nf_conntrack_proto_tcp.c

275

static unsigned int get_conntrack_index(const struct tcphdr *tcph)

net/netfilter/nf_conntrack_proto_tcp.c

316

const struct tcphdr *tcph)

net/netfilter/nf_conntrack_proto_tcp.c

335

const struct tcphdr *tcph,

net/netfilter/nf_conntrack_proto_tcp.c

338

unsigned char buff[(15 * 4) - sizeof(struct tcphdr)];

net/netfilter/nf_conntrack_proto_tcp.c

340

int length = (tcph->doff*4) - sizeof(struct tcphdr);

net/netfilter/nf_conntrack_proto_tcp.c

345

ptr = skb_header_pointer(skb, dataoff + sizeof(struct tcphdr),

net/netfilter/nf_conntrack_proto_tcp.c

392

const struct tcphdr *tcph, __u32 *sack)

net/netfilter/nf_conntrack_proto_tcp.c

394

unsigned char buff[(15 * 4) - sizeof(struct tcphdr)];

net/netfilter/nf_conntrack_proto_tcp.c

396

int length = (tcph->doff*4) - sizeof(struct tcphdr);

net/netfilter/nf_conntrack_proto_tcp.c

402

ptr = skb_header_pointer(skb, dataoff + sizeof(struct tcphdr),

net/netfilter/nf_conntrack_proto_tcp.c

459

const struct tcphdr *tcph,

net/netfilter/nf_conntrack_proto_tcp.c

512

unsigned int dataoff, const struct tcphdr *tcph,

net/netfilter/nf_conntrack_proto_tcp.c

802

static bool tcp_error(const struct tcphdr *th,

net/netfilter/nf_conntrack_proto_tcp.c

811

if (th->doff*4 < sizeof(struct tcphdr) || tcplen < th->doff*4) {

net/netfilter/nf_conntrack_proto_tcp.c

840

const struct tcphdr *th,

net/netfilter/nf_conntrack_proto_tcp.c

975

const struct tcphdr *th;

net/netfilter/nf_conntrack_proto_tcp.c

976

struct tcphdr _tcph;

net/netfilter/nf_conntrack_sane.c

64

const struct tcphdr *th;

net/netfilter/nf_conntrack_sane.c

65

struct tcphdr _tcph;

net/netfilter/nf_conntrack_seqadj.c

125

struct tcphdr *tcph = (void *)skb->data + protoff;

net/netfilter/nf_conntrack_seqadj.c

132

optoff = protoff + sizeof(struct tcphdr);

net/netfilter/nf_conntrack_seqadj.c

175

struct tcphdr *tcph;

net/netfilter/nf_conntrack_seqadj.c

67

const struct tcphdr *th;

net/netfilter/nf_conntrack_seqadj.c

72

th = (struct tcphdr *)(skb_network_header(skb) + ip_hdrlen(skb));

net/netfilter/nf_conntrack_seqadj.c

79

struct tcphdr *tcph,

net/netfilter/nf_conntrack_sip.c

1661

struct tcphdr *th, _tcph;

net/netfilter/nf_flow_table_core.c

616

struct tcphdr *tcph;

net/netfilter/nf_flow_table_ip.c

1007

ctx->hdrsize = sizeof(struct tcphdr);

net/netfilter/nf_flow_table_ip.c

239

ctx->hdrsize = sizeof(struct tcphdr);

net/netfilter/nf_flow_table_ip.c

28

struct tcphdr *tcph;

net/netfilter/nf_flow_table_ip.c

49

struct tcphdr *tcph;

net/netfilter/nf_flow_table_ip.c

891

struct tcphdr *tcph;

net/netfilter/nf_log_syslog.c

200

struct tcphdr _tcph;

net/netfilter/nf_log_syslog.c

201

const struct tcphdr *th;

net/netfilter/nf_log_syslog.c

252

if ((logflags & NF_LOG_TCPOPT) && th->doff * 4 > sizeof(struct tcphdr)) {

net/netfilter/nf_log_syslog.c

253

unsigned int optsize = th->doff * 4 - sizeof(struct tcphdr);

net/netfilter/nf_log_syslog.c

254

u8 _opt[60 - sizeof(struct tcphdr)];

net/netfilter/nf_log_syslog.c

258

op = skb_header_pointer(skb, offset + sizeof(struct tcphdr),

net/netfilter/nf_nat_helper.c

95

struct tcphdr *tcph;

net/netfilter/nf_nat_proto.c

130

struct tcphdr *hdr;

net/netfilter/nf_nat_proto.c

137

if (skb->len >= hdroff + sizeof(struct tcphdr))

net/netfilter/nf_nat_proto.c

138

hdrsize = sizeof(struct tcphdr);

net/netfilter/nf_nat_proto.c

143

hdr = (struct tcphdr *)(skb->data + hdroff);

net/netfilter/nf_nat_sip.c

328

const struct tcphdr *th;

net/netfilter/nf_nat_sip.c

333

th = (struct tcphdr *)(skb->data + protoff);

net/netfilter/nf_nat_sip.c

42

struct tcphdr *th;

net/netfilter/nf_nat_sip.c

46

th = (struct tcphdr *)(skb->data + protoff);

net/netfilter/nf_synproxy_core.c

1000

const struct tcphdr *th,

net/netfilter/nf_synproxy_core.c

1005

struct tcphdr *nth;

net/netfilter/nf_synproxy_core.c

1041

const struct tcphdr *th,

net/netfilter/nf_synproxy_core.c

1076

struct tcphdr *th, _th;

net/netfilter/nf_synproxy_core.c

118

synproxy_build_options(struct tcphdr *th, const struct synproxy_options *opts)

net/netfilter/nf_synproxy_core.c

189

struct tcphdr *th, struct nf_conn *ct,

net/netfilter/nf_synproxy_core.c

199

optoff = protoff + sizeof(struct tcphdr);

net/netfilter/nf_synproxy_core.c

205

th = (struct tcphdr *)(skb->data + protoff);

net/netfilter/nf_synproxy_core.c

32

const struct tcphdr *th, struct synproxy_options *opts)

net/netfilter/nf_synproxy_core.c

424

struct iphdr *niph, struct tcphdr *nth,

net/netfilter/nf_synproxy_core.c

430

nskb->csum_offset = offsetof(struct tcphdr, check);

net/netfilter/nf_synproxy_core.c

451

const struct sk_buff *skb, const struct tcphdr *th,

net/netfilter/nf_synproxy_core.c

456

struct tcphdr *nth;

net/netfilter/nf_synproxy_core.c

494

const struct sk_buff *skb, const struct tcphdr *th,

net/netfilter/nf_synproxy_core.c

500

struct tcphdr *nth;

net/netfilter/nf_synproxy_core.c

540

const struct sk_buff *skb, const struct tcphdr *th,

net/netfilter/nf_synproxy_core.c

545

struct tcphdr *nth;

net/netfilter/nf_synproxy_core.c

578

const struct sk_buff *skb, const struct tcphdr *th,

net/netfilter/nf_synproxy_core.c

583

struct tcphdr *nth;

net/netfilter/nf_synproxy_core.c

617

const struct sk_buff *skb, const struct tcphdr *th,

net/netfilter/nf_synproxy_core.c

652

struct tcphdr *th, _th;

net/netfilter/nf_synproxy_core.c

825

struct ipv6hdr *niph, struct tcphdr *nth,

net/netfilter/nf_synproxy_core.c

835

nskb->csum_offset = offsetof(struct tcphdr, check);

net/netfilter/nf_synproxy_core.c

871

const struct tcphdr *th,

net/netfilter/nf_synproxy_core.c

876

struct tcphdr *nth;

net/netfilter/nf_synproxy_core.c

915

const struct tcphdr *th,

net/netfilter/nf_synproxy_core.c

921

struct tcphdr *nth;

net/netfilter/nf_synproxy_core.c

961

const struct tcphdr *th,

net/netfilter/nf_synproxy_core.c

966

struct tcphdr *nth;

net/netfilter/nfnetlink_osf.c

150

static const struct tcphdr *nf_osf_hdr_ctx_init(struct nf_osf_hdr_ctx *ctx,

net/netfilter/nfnetlink_osf.c

154

struct tcphdr *_tcph)

net/netfilter/nfnetlink_osf.c

156

const struct tcphdr *tcp;

net/netfilter/nfnetlink_osf.c

158

tcp = skb_header_pointer(skb, ip_hdrlen(skb), sizeof(struct tcphdr), _tcph);

net/netfilter/nfnetlink_osf.c

169

if (tcp->doff * 4 > sizeof(struct tcphdr)) {

net/netfilter/nfnetlink_osf.c

170

ctx->optsize = tcp->doff * 4 - sizeof(struct tcphdr);

net/netfilter/nfnetlink_osf.c

173

sizeof(struct tcphdr), ctx->optsize, opts);

net/netfilter/nfnetlink_osf.c

194

const struct tcphdr *tcp;

net/netfilter/nfnetlink_osf.c

195

struct tcphdr _tcph;

net/netfilter/nfnetlink_osf.c

255

const struct tcphdr *tcp;

net/netfilter/nfnetlink_osf.c

256

struct tcphdr _tcph;

net/netfilter/nft_exthdr.c

172

struct tcphdr *tcph;

net/netfilter/nft_exthdr.c

192

u8 buff[sizeof(struct tcphdr) + MAX_TCP_OPTION_SPACE];

net/netfilter/nft_exthdr.c

196

struct tcphdr *tcph;

net/netfilter/nft_exthdr.c

236

u8 buff[sizeof(struct tcphdr) + MAX_TCP_OPTION_SPACE];

net/netfilter/nft_exthdr.c

239

struct tcphdr *tcph;

net/netfilter/nft_exthdr.c

249

tcph = (struct tcphdr *)(pkt->skb->data + nft_thoff(pkt));

net/netfilter/nft_exthdr.c

316

u8 buff[sizeof(struct tcphdr) + MAX_TCP_OPTION_SPACE];

net/netfilter/nft_exthdr.c

319

struct tcphdr *tcph;

net/netfilter/nft_exthdr.c

329

tcph = (struct tcphdr *)(pkt->skb->data + nft_thoff(pkt));

net/netfilter/nft_flow_offload.c

56

struct tcphdr _tcph, *tcph = NULL;

net/netfilter/nft_osf.c

27

const struct tcphdr *tcp;

net/netfilter/nft_osf.c

29

struct tcphdr _tcph;

net/netfilter/nft_osf.c

42

sizeof(struct tcphdr), &_tcph);

net/netfilter/nft_payload.c

453

case offsetof(struct tcphdr, source):

net/netfilter/nft_payload.c

460

case offsetof(struct tcphdr, dest):

net/netfilter/nft_payload.c

685

*l4csum_offset = offsetof(struct tcphdr, check);

net/netfilter/nft_payload.c

86

struct tcphdr *th, _tcph;

net/netfilter/nft_rt.c

33

minlen = sizeof(struct iphdr) + sizeof(struct tcphdr);

net/netfilter/nft_rt.c

37

minlen = sizeof(struct ipv6hdr) + sizeof(struct tcphdr);

net/netfilter/nft_synproxy.c

113

const struct tcphdr *tcp;

net/netfilter/nft_synproxy.c

114

struct tcphdr _tcph;

net/netfilter/nft_synproxy.c

127

sizeof(struct tcphdr),

net/netfilter/nft_synproxy.c

25

const struct tcphdr *tcp,

net/netfilter/nft_synproxy.c

47

const struct tcphdr *tcp,

net/netfilter/nft_synproxy.c

48

struct tcphdr *_tcph,

net/netfilter/nft_synproxy.c

78

const struct tcphdr *tcp,

net/netfilter/nft_synproxy.c

79

struct tcphdr *_tcph,

net/netfilter/xt_TCPMSS.c

117

for (i = sizeof(struct tcphdr); i <= tcp_hdrlen - TCPOLEN_MSS; i += optlen(opt, i)) {

net/netfilter/xt_TCPMSS.c

159

tcph = (struct tcphdr *)(skb_network_header(skb) + tcphoff);

net/netfilter/xt_TCPMSS.c

176

opt = (u_int8_t *)tcph + sizeof(struct tcphdr);

net/netfilter/xt_TCPMSS.c

177

memmove(opt + TCPOLEN_MSS, opt, len - sizeof(struct tcphdr));

net/netfilter/xt_TCPMSS.c

205

sizeof(*iph) + sizeof(struct tcphdr));

net/netfilter/xt_TCPMSS.c

234

sizeof(*ipv6h) + sizeof(struct tcphdr));

net/netfilter/xt_TCPMSS.c

78

struct tcphdr *tcph;

net/netfilter/xt_TCPMSS.c

93

if (len < (int)sizeof(struct tcphdr))

net/netfilter/xt_TCPMSS.c

96

tcph = (struct tcphdr *)(skb_network_header(skb) + tcphoff);

net/netfilter/xt_TCPMSS.c

99

if (len < tcp_hdrlen || tcp_hdrlen < sizeof(struct tcphdr))

net/netfilter/xt_TCPOPTSTRIP.c

34

struct tcphdr *tcph, _th;

net/netfilter/xt_TCPOPTSTRIP.c

49

if (tcp_hdrlen < sizeof(struct tcphdr))

net/netfilter/xt_TCPOPTSTRIP.c

56

tcph = (struct tcphdr *)(skb_network_header(skb) + tcphoff);

net/netfilter/xt_TCPOPTSTRIP.c

63

for (i = sizeof(struct tcphdr); i < tcp_hdrlen - 1; i += optl) {

net/netfilter/xt_ecn.c

30

struct tcphdr _tcph;

net/netfilter/xt_ecn.c

31

const struct tcphdr *th;

net/netfilter/xt_tcpmss.c

28

const struct tcphdr *th;

net/netfilter/xt_tcpmss.c

29

struct tcphdr _tcph;

net/netfilter/xt_tcpudp.c

44

u_int8_t _opt[60 - sizeof(struct tcphdr)];

net/netfilter/xt_tcpudp.c

53

op = skb_header_pointer(skb, protoff + sizeof(struct tcphdr),

net/netfilter/xt_tcpudp.c

73

const struct tcphdr *th;

net/netfilter/xt_tcpudp.c

74

struct tcphdr _tcph;

net/openvswitch/actions.c

331

if (likely(transport_len >= sizeof(struct tcphdr)))

net/openvswitch/actions.c

364

if (likely(transport_len >= sizeof(struct tcphdr)))

net/openvswitch/actions.c

632

struct tcphdr *th;

net/openvswitch/actions.c

637

sizeof(struct tcphdr));

net/openvswitch/flow.c

214

if (unlikely(!pskb_may_pull(skb, th_ofs + sizeof(struct tcphdr))))

net/openvswitch/flow.c

218

if (unlikely(tcp_len < sizeof(struct tcphdr) ||

net/openvswitch/flow.c

722

struct tcphdr *tcp = tcp_hdr(skb);

net/openvswitch/flow.c

846

struct tcphdr *tcp = tcp_hdr(skb);

net/sched/act_csum.c

209

struct tcphdr *tcph;

net/sched/act_csum.c

233

struct tcphdr *tcph;

net/sched/act_ct.c

152

offsetof(struct tcphdr, source),

net/sched/act_ct.c

156

offsetof(struct tcphdr, dest),

net/sched/act_ct.c

519

struct tcphdr **tcph)

net/sched/act_ct.c

540

hdrsize = sizeof(struct tcphdr);

net/sched/act_ct.c

592

struct tcphdr **tcph)

net/sched/act_ct.c

609

hdrsize = sizeof(struct tcphdr);

net/sched/act_ct.c

666

struct tcphdr *tcph = NULL;

net/sched/act_nat.c

181

struct tcphdr *tcph;

net/sched/sch_cake.c

1019

static const void *cake_get_tcpopt(const struct tcphdr *tcph,

net/sched/sch_cake.c

1023

int length = __tcp_hdrlen(tcph) - sizeof(struct tcphdr);

net/sched/sch_cake.c

1061

static int cake_tcph_sack_compare(const struct tcphdr *tcph_a,

net/sched/sch_cake.c

1062

const struct tcphdr *tcph_b)

net/sched/sch_cake.c

1131

static void cake_tcph_get_tstamp(const struct tcphdr *tcph,

net/sched/sch_cake.c

1145

static bool cake_tcph_may_drop(const struct tcphdr *tcph,

net/sched/sch_cake.c

1149

int length = __tcp_hdrlen(tcph) - sizeof(struct tcphdr);

net/sched/sch_cake.c

1225

const struct tcphdr *tcph, *tcph_check;

net/sched/sch_cake.c

1436

const struct tcphdr *th;

net/sched/sch_cake.c

1437

struct tcphdr _tcphdr;

net/sched/sch_cake.c

967

static struct tcphdr *cake_get_tcphdr(const struct sk_buff *skb,

net/sched/sch_cake.c

972

const struct tcphdr *tcph;

net/sched/sch_cake.c

975

struct tcphdr _tcph;

net/tls/tls_device_fallback.c

154

struct tcphdr *th = tcp_hdr(skb);

net/tls/tls_device_fallback.c

167

skb->csum_offset = offsetof(struct tcphdr, check);

net/xfrm/xfrm_iptfs.c

213

return ntohl(((struct tcphdr *)nexthdr)->seq);

samples/bpf/parse_varlen.c

24

struct tcphdr *tcp = data + tp_off;

samples/bpf/tcbpf1_kern.c

32

#define TCP_CSUM_OFF (ETH_HLEN + sizeof(struct iphdr) + offsetof(struct tcphdr, check))

samples/bpf/tcbpf1_kern.c

46

#define TCP_DPORT_OFF (ETH_HLEN + sizeof(struct iphdr) + offsetof(struct tcphdr, dest))

samples/bpf/test_lwt_bpf.c

80

#define TCP_CSUM_OFF offsetof(struct tcphdr, check)

samples/bpf/xdp_tx_iptunnel_kern.c

48

struct tcphdr *th;

samples/bpf/xdp_tx_iptunnel_kern.c

53

th = (struct tcphdr *)trans_data;

security/lsm_audit.c

114

struct tcphdr _tcph, *th;

security/lsm_audit.c

57

struct tcphdr *th = tcp_hdr(skb);

security/selinux/hooks.c

4643

struct tcphdr _tcph, *th;

security/selinux/hooks.c

4729

struct tcphdr _tcph, *th;

security/smack/smack_lsm.c

4149

struct tcphdr _tcph, *th;

tools/include/uapi/linux/tcp.h

66

struct tcphdr hdr;

tools/testing/selftests/bpf/benchs/bench_xdp_lb.c

400

struct tcphdr tcp = {};

tools/testing/selftests/bpf/network_helpers.c

908

struct tcphdr *tcp;

tools/testing/selftests/bpf/network_helpers.c

922

tcp = (struct tcphdr *)packet;

tools/testing/selftests/bpf/network_helpers.h

49

struct tcphdr tcp;

tools/testing/selftests/bpf/network_helpers.h

57

struct tcphdr tcp;

tools/testing/selftests/bpf/prog_tests/cls_redirect.c

214

struct tcphdr tcp;

tools/testing/selftests/bpf/prog_tests/cls_redirect.c

270

tcp = (struct tcphdr){

tools/testing/selftests/bpf/prog_tests/flow_dissector.c

21

struct tcphdr tcp;

tools/testing/selftests/bpf/prog_tests/flow_dissector.c

28

struct tcphdr tcp;

tools/testing/selftests/bpf/prog_tests/flow_dissector.c

36

struct tcphdr tcp;

tools/testing/selftests/bpf/prog_tests/flow_dissector.c

42

struct tcphdr tcp;

tools/testing/selftests/bpf/prog_tests/flow_dissector.c

54

struct tcphdr tcp;

tools/testing/selftests/bpf/prog_tests/flow_dissector.c

64

struct tcphdr tcp;

tools/testing/selftests/bpf/prog_tests/flow_dissector.c

77

struct tcphdr tcp;

tools/testing/selftests/bpf/progs/bpf_flow.c

172

struct tcphdr *tcp, _tcp;

tools/testing/selftests/bpf/progs/cgroup_skb_sk_lookup_kern.c

31

const struct tcphdr *tcph)

tools/testing/selftests/bpf/progs/cgroup_skb_sk_lookup_kern.c

41

const struct tcphdr *tcph)

tools/testing/selftests/bpf/progs/cgroup_skb_sk_lookup_kern.c

70

struct tcphdr tcph;

tools/testing/selftests/bpf/progs/cgroup_tcp_skb.c

111

static int egress_close_remote(struct tcphdr *tcph)

tools/testing/selftests/bpf/progs/cgroup_tcp_skb.c

135

static int ingress_close_remote(struct tcphdr *tcph)

tools/testing/selftests/bpf/progs/cgroup_tcp_skb.c

156

static int egress_close_local(struct tcphdr *tcph)

tools/testing/selftests/bpf/progs/cgroup_tcp_skb.c

176

static int ingress_close_local(struct tcphdr *tcph)

tools/testing/selftests/bpf/progs/cgroup_tcp_skb.c

208

struct tcphdr tcph;

tools/testing/selftests/bpf/progs/cgroup_tcp_skb.c

231

struct tcphdr tcph;

tools/testing/selftests/bpf/progs/cgroup_tcp_skb.c

25

int needed_tcp_pkt(struct __sk_buff *skb, struct tcphdr *tcph)

tools/testing/selftests/bpf/progs/cgroup_tcp_skb.c

254

struct tcphdr tcph;

tools/testing/selftests/bpf/progs/cgroup_tcp_skb.c

277

struct tcphdr tcph;

tools/testing/selftests/bpf/progs/cgroup_tcp_skb.c

300

struct tcphdr tcph;

tools/testing/selftests/bpf/progs/cgroup_tcp_skb.c

323

struct tcphdr tcph;

tools/testing/selftests/bpf/progs/cgroup_tcp_skb.c

346

struct tcphdr tcph;

tools/testing/selftests/bpf/progs/cgroup_tcp_skb.c

369

struct tcphdr tcph;

tools/testing/selftests/bpf/progs/cgroup_tcp_skb.c

48

static int egress_accept(struct tcphdr *tcph)

tools/testing/selftests/bpf/progs/cgroup_tcp_skb.c

61

static int ingress_accept(struct tcphdr *tcph)

tools/testing/selftests/bpf/progs/cgroup_tcp_skb.c

84

static int egress_connect(struct tcphdr *tcph)

tools/testing/selftests/bpf/progs/cgroup_tcp_skb.c

97

static int ingress_connect(struct tcphdr *tcph)

tools/testing/selftests/bpf/progs/fexit_bpf2bpf.c

171

struct tcphdr *tcp;

tools/testing/selftests/bpf/progs/skb_pkt_end.c

13

#define ETH_IPV4_TCP_SIZE (14 + sizeof(struct iphdr) + sizeof(struct tcphdr))

tools/testing/selftests/bpf/progs/skb_pkt_end.c

34

struct tcphdr *tcp;

tools/testing/selftests/bpf/progs/test_assign_reuse.c

124

return maybe_assign_tcp(skb, (struct tcphdr *)(iph + 1));

tools/testing/selftests/bpf/progs/test_assign_reuse.c

136

return maybe_assign_tcp(skb, (struct tcphdr *)(ip6h + 1));

tools/testing/selftests/bpf/progs/test_assign_reuse.c

20

struct tcphdr tcp;

tools/testing/selftests/bpf/progs/test_assign_reuse.c

81

maybe_assign_tcp(struct __sk_buff *skb, struct tcphdr *th)

tools/testing/selftests/bpf/progs/test_btf_skc_cls_ingress.c

103

th = (struct tcphdr *)(ip6h + 1);

tools/testing/selftests/bpf/progs/test_btf_skc_cls_ingress.c

24

struct tcphdr *th, struct tcp_sock *tp,

tools/testing/selftests/bpf/progs/test_btf_skc_cls_ingress.c

74

struct tcphdr *th;

tools/testing/selftests/bpf/progs/test_btf_skc_cls_ingress.c

86

th = (struct tcphdr *)(ip4h + 1);

tools/testing/selftests/bpf/progs/test_cls_redirect.c

650

void *iph, struct tcphdr *tcp)

tools/testing/selftests/bpf/progs/test_cls_redirect.c

820

struct tcphdr _tcp;

tools/testing/selftests/bpf/progs/test_cls_redirect.c

821

struct tcphdr *tcp = buf_assign(pkt, sizeof(_tcp), &_tcp);

tools/testing/selftests/bpf/progs/test_cls_redirect_dynptr.c

541

uint64_t tuplen, void *iph, struct tcphdr *tcp)

tools/testing/selftests/bpf/progs/test_cls_redirect_dynptr.c

710

struct tcphdr tcp;

tools/testing/selftests/bpf/progs/test_l4lb.c

303

struct tcphdr *tcp;

tools/testing/selftests/bpf/progs/test_l4lb_noinline.c

302

struct tcphdr *tcp;

tools/testing/selftests/bpf/progs/test_l4lb_noinline_dynptr.c

307

__u8 buffer[sizeof(struct tcphdr)] = {};

tools/testing/selftests/bpf/progs/test_l4lb_noinline_dynptr.c

308

struct tcphdr *tcp;

tools/testing/selftests/bpf/progs/test_migrate_reuseport.c

50

struct tcphdr *tcp = NULL;

tools/testing/selftests/bpf/progs/test_migrate_reuseport.c

65

tcp = (struct tcphdr *)((void *)ip + ip->ihl * 4);

tools/testing/selftests/bpf/progs/test_migrate_reuseport.c

77

tcp = (struct tcphdr *)(ipv6 + 1);

tools/testing/selftests/bpf/progs/test_misc_tcp_hdr_options.c

115

pth = (struct tcphdr *)(&hdr.ip6 + 1);

tools/testing/selftests/bpf/progs/test_misc_tcp_hdr_options.c

136

struct tcphdr *th;

tools/testing/selftests/bpf/progs/test_misc_tcp_hdr_options.c

179

struct tcphdr *th;

tools/testing/selftests/bpf/progs/test_misc_tcp_hdr_options.c

40

struct tcphdr th;

tools/testing/selftests/bpf/progs/test_misc_tcp_hdr_options.c

47

struct tcphdr *pth;

tools/testing/selftests/bpf/progs/test_parse_tcp_hdr_opt.c

102

opt_state.byte_offset = sizeof(struct tcphdr) + tcp_offset;

tools/testing/selftests/bpf/progs/test_parse_tcp_hdr_opt.c

88

struct tcphdr *tcp_hdr;

tools/testing/selftests/bpf/progs/test_parse_tcp_hdr_opt.c

93

tcp_hdr = (struct tcphdr *)(data + tcp_offset);

tools/testing/selftests/bpf/progs/test_parse_tcp_hdr_opt.c

97

tcp_hdr_opt_len = (tcp_hdr->doff * 4) - sizeof(struct tcphdr);

tools/testing/selftests/bpf/progs/test_parse_tcp_hdr_opt_dynptr.c

100

off += sizeof(struct tcphdr);

tools/testing/selftests/bpf/progs/test_parse_tcp_hdr_opt_dynptr.c

77

__u8 buffer[sizeof(struct tcphdr)] = {};

tools/testing/selftests/bpf/progs/test_parse_tcp_hdr_opt_dynptr.c

79

struct tcphdr *tcp_hdr;

tools/testing/selftests/bpf/progs/test_parse_tcp_hdr_opt_dynptr.c

94

tcp_hdr_opt_len = (tcp_hdr->doff * 4) - sizeof(struct tcphdr);

tools/testing/selftests/bpf/progs/test_pkt_access.c

108

struct tcphdr *tcp = NULL;

tools/testing/selftests/bpf/progs/test_pkt_access.c

122

tcp = (struct tcphdr *)((void *)(iph) + ihl_len);

tools/testing/selftests/bpf/progs/test_pkt_access.c

130

tcp = (struct tcphdr *)((void *)(ip6h) + ihl_len);

tools/testing/selftests/bpf/progs/test_pkt_access.c

89

struct tcphdr *tcp = NULL;

tools/testing/selftests/bpf/progs/test_select_reuseport_kern.c

105

struct tcphdr *th = data;

tools/testing/selftests/bpf/progs/test_tc_dtime.c

146

struct tcphdr *th;

tools/testing/selftests/bpf/progs/test_tc_edt.c

65

static inline int handle_tcp(struct __sk_buff *skb, struct tcphdr *tcp)

tools/testing/selftests/bpf/progs/test_tc_edt.c

97

return handle_tcp(skb, (struct tcphdr *)(((void *)iph) + ihl));

tools/testing/selftests/bpf/progs/test_tc_tunnel.c

261

struct tcphdr tcph;

tools/testing/selftests/bpf/progs/test_tc_tunnel.c

370

struct tcphdr tcph;

tools/testing/selftests/bpf/progs/test_tc_tunnel.c

94

struct tcphdr tcph;

tools/testing/selftests/bpf/progs/test_tcp_custom_syncookie.c

112

ctx->tcp = (struct tcphdr *)(ctx->ipv6 + 1);

tools/testing/selftests/bpf/progs/test_tcp_custom_syncookie.c

146

ctx->tcp = (struct tcphdr *)(ctx->ipv4 + 1);

tools/testing/selftests/bpf/progs/test_tcp_custom_syncookie.c

150

ctx->tcp = (struct tcphdr *)(ctx->ipv6 + 1);

tools/testing/selftests/bpf/progs/test_tcp_custom_syncookie.c

63

struct tcphdr *tcp;

tools/testing/selftests/bpf/progs/test_tcp_custom_syncookie.c

98

ctx->tcp = (struct tcphdr *)(ctx->ipv4 + 1);

tools/testing/selftests/bpf/progs/test_tcp_hdr_options.c

374

struct tcphdr *th;

tools/testing/selftests/bpf/progs/test_tcp_hdr_options.c

465

struct tcphdr *th;

tools/testing/selftests/bpf/progs/test_tcp_hdr_options.c

531

struct tcphdr *th;

tools/testing/selftests/bpf/progs/test_tcpbpf_kern.c

108

sizeof(struct tcphdr)));

tools/testing/selftests/bpf/progs/test_tcpbpf_kern.c

112

thdr = (struct tcphdr *)(header + offset);

tools/testing/selftests/bpf/progs/test_tcpbpf_kern.c

34

char header[sizeof(struct ipv6hdr) + sizeof(struct tcphdr)];

tools/testing/selftests/bpf/progs/test_tcpbpf_kern.c

36

struct tcphdr *thdr;

tools/testing/selftests/bpf/progs/test_xdp.c

50

struct tcphdr *th;

tools/testing/selftests/bpf/progs/test_xdp.c

55

th = (struct tcphdr *)trans_data;

tools/testing/selftests/bpf/progs/test_xdp_dynptr.c

21

#define tcphdr_sz sizeof(struct tcphdr)

tools/testing/selftests/bpf/progs/test_xdp_dynptr.c

52

struct tcphdr *th;

tools/testing/selftests/bpf/progs/test_xdp_dynptr.c

57

th = (struct tcphdr *)trans_data;

tools/testing/selftests/bpf/progs/test_xdp_loop.c

46

struct tcphdr *th;

tools/testing/selftests/bpf/progs/test_xdp_loop.c

51

th = (struct tcphdr *)trans_data;

tools/testing/selftests/bpf/progs/test_xdp_noinline.c

261

struct tcphdr *tcp;

tools/testing/selftests/bpf/progs/verifier_netfilter_ctx.c

91

const struct tcphdr *th;

tools/testing/selftests/bpf/progs/xdp_flowtable.c

52

struct tcphdr *tcph = ports;

tools/testing/selftests/bpf/progs/xdp_lb_bench.c

473

struct tcphdr *th = l4;

tools/testing/selftests/bpf/progs/xdp_synproxy_kern.c

274

static __always_inline bool tscookie_init(struct tcphdr *tcp_header,

tools/testing/selftests/bpf/progs/xdp_synproxy_kern.c

371

struct tcphdr *tcp;

tools/testing/selftests/bpf/progs/xdp_synproxy_kern.c

514

static __always_inline void tcp_gen_synack(struct tcphdr *tcp_header,

tools/testing/selftests/bpf/progs/xdp_synproxy_kern.c

672

struct tcphdr *new_tcp_header;

tools/testing/selftests/bpf/progs/xdpwall.c

173

static __always_inline bool tcphdr_only_contains_flag(struct tcphdr *tcp,

tools/testing/selftests/bpf/progs/xdpwall.c

181

struct tcphdr *tcp) {

tools/testing/selftests/bpf/progs/xdpwall.c

193

struct tcphdr *tcp = transport_hdr;

tools/testing/selftests/bpf/test_tcp_hdr_options.h

96

static inline unsigned int tcp_hdrlen(const struct tcphdr *th)

tools/testing/selftests/drivers/net/hw/iou-zcrx.c

417

sizeof(struct tcphdr) -

tools/testing/selftests/drivers/net/hw/toeplitz.c

340

const int off_dport = offsetof(struct tcphdr, dest); /* same for udp */

tools/testing/selftests/net/io_uring_zerocopy_tx.c

231

sizeof(struct tcphdr) -

tools/testing/selftests/net/lib/csum.c

125

#define MAX_HEADER_LEN (sizeof(struct ipv6hdr) + ENC_HEADER_LEN + sizeof(struct tcphdr))

tools/testing/selftests/net/lib/csum.c

258

struct tcphdr *th = _th;

tools/testing/selftests/net/lib/csum.c

287

sizeof(struct tcphdr) +

tools/testing/selftests/net/lib/csum.c

314

tlen = sizeof(struct tcphdr) + cfg_payload_len;

tools/testing/selftests/net/lib/csum.c

434

vh.csum_offset = __builtin_offsetof(struct tcphdr, check);

tools/testing/selftests/net/lib/csum.c

435

vh.hdr_len = vh.csum_start + sizeof(struct tcphdr);

tools/testing/selftests/net/lib/csum.c

517

const int off_dport = offsetof(struct tcphdr, dest); /* same for udp */

tools/testing/selftests/net/lib/csum.c

618

struct tcphdr *tcph = th;

tools/testing/selftests/net/lib/gro.c

101

#define MAX_MSS (ASSUMED_MTU - sizeof(struct iphdr) - sizeof(struct tcphdr))

tools/testing/selftests/net/lib/gro.c

103

(ETH_HLEN + sizeof(struct ipv6hdr) * 2 + sizeof(struct tcphdr))

tools/testing/selftests/net/lib/gro.c

1093

sizeof(struct tcphdr) + PAYLOAD_LEN);

tools/testing/selftests/net/lib/gro.c

1168

struct tcphdr *tcph;

tools/testing/selftests/net/lib/gro.c

1198

tcph = (struct tcphdr *)(buffer + tcp_offset + ip_ext_len);

tools/testing/selftests/net/lib/gro.c

1211

- sizeof(struct tcphdr) - sizeof(struct iphdr);

tools/testing/selftests/net/lib/gro.c

1247

struct tcphdr *tcph;

tools/testing/selftests/net/lib/gro.c

1270

tcph = (struct tcphdr *)(buffer + tcp_offset + ip_ext_len);

tools/testing/selftests/net/lib/gro.c

1288

- sizeof(struct tcphdr) - sizeof(struct iphdr);

tools/testing/selftests/net/lib/gro.c

187

payload_len += sizeof(struct tcphdr);

tools/testing/selftests/net/lib/gro.c

1889

total_hdr_len = tcp_offset + sizeof(struct tcphdr);

tools/testing/selftests/net/lib/gro.c

1892

total_hdr_len = tcp_offset + sizeof(struct tcphdr);

tools/testing/selftests/net/lib/gro.c

1896

total_hdr_len = tcp_offset + sizeof(struct tcphdr);

tools/testing/selftests/net/lib/gro.c

1899

total_hdr_len = tcp_offset + sizeof(struct tcphdr);

tools/testing/selftests/net/lib/gro.c

1902

total_hdr_len = tcp_offset + sizeof(struct tcphdr);

tools/testing/selftests/net/lib/gro.c

198

const int dport_off = tcp_offset + offsetof(struct tcphdr, dest);

tools/testing/selftests/net/lib/gro.c

300

ph6.payload_len = htons(sizeof(struct tcphdr) + payload_len);

tools/testing/selftests/net/lib/gro.c

309

ph4.payload_len = htons(sizeof(struct tcphdr) + payload_len);

tools/testing/selftests/net/lib/gro.c

314

return checksum_fold(buf, sizeof(struct tcphdr) + payload_len, sum);

tools/testing/selftests/net/lib/gro.c

343

ip6h->payload_len = htons(sizeof(struct tcphdr) + payload_len);

tools/testing/selftests/net/lib/gro.c

357

iph->tot_len = htons(sizeof(struct tcphdr) +

tools/testing/selftests/net/lib/gro.c

371

struct tcphdr *tcph = buf;

tools/testing/selftests/net/lib/gro.c

454

struct tcphdr *tcph;

tools/testing/selftests/net/lib/gro.c

493

static void set_flags(struct tcphdr *tcph, int payload_len, int psh, int syn,

tools/testing/selftests/net/lib/gro.c

517

struct tcphdr *tcph;

tools/testing/selftests/net/lib/gro.c

531

tcph = (struct tcphdr *)(flag_buf[i] + tcp_offset);

tools/testing/selftests/net/lib/gro.c

600

struct tcphdr *tcphdr = (struct tcphdr *)(buf + tcp_offset);

tools/testing/selftests/net/lib/gro.c

607

tcphdr->doff = tcphdr->doff + (extlen / 4);

tools/testing/selftests/net/lib/gro.c

608

tcphdr->check = 0;

tools/testing/selftests/net/lib/gro.c

609

tcphdr->check = tcp_checksum(tcphdr, PAYLOAD_LEN + extlen);

tools/testing/selftests/net/lib/gro.c

704

struct tcphdr *tcph = (struct tcphdr *)(buf + tcp_offset);

tools/testing/selftests/net/lib/gro.c

737

struct tcphdr *tcph = (struct tcphdr *)(buf + tcp_offset);

tools/testing/selftests/net/lib/gro.c

820

sizeof(struct tcphdr) + PAYLOAD_LEN);

tools/testing/selftests/net/lib/gro.c

842

sizeof(struct tcphdr) + PAYLOAD_LEN);

tools/testing/selftests/net/lib/xdp_metadata.bpf.c

71

struct tcphdr *tcp = l4;

tools/testing/selftests/net/msg_zerocopy.c

713

sizeof(struct tcphdr) -