Defined in 3 files as a macro:

• include/net/sock.h, line 365 (as a macro)
• tools/testing/selftests/bpf/bpf_tcp_helpers.h, line 38 (as a macro)
• tools/testing/selftests/bpf/progs/bpf_tracing_net.h, line 105 (as a macro)

Referenced in 190 files:

• drivers/block/drbd/drbd_receiver.c, line 690
• drivers/infiniband/hw/erdma/erdma_cm.c, line 967
• drivers/infiniband/sw/siw/siw_cm.c, 5 times
• drivers/isdn/mISDN/socket.c, 10 times
• drivers/isdn/mISDN/stack.c, line 66
• drivers/net/ethernet/chelsio/inline_crypto/chtls/chtls_cm.c, 25 times
• drivers/net/ethernet/chelsio/inline_crypto/chtls/chtls_cm.h, line 113
• drivers/net/ethernet/chelsio/inline_crypto/chtls/chtls_io.c, 7 times
• drivers/net/ethernet/chelsio/inline_crypto/chtls/chtls_main.c, 2 times
• drivers/net/ethernet/mellanox/mlx5/core/en_accel/ktls_rx.c, line 523
• drivers/net/ppp/pppoe.c, 21 times
• drivers/net/ppp/pppox.c, 4 times
• drivers/net/ppp/pptp.c, 11 times
• drivers/nvme/host/tcp.c, 2 times
• drivers/nvme/target/tcp.c, 4 times
• drivers/scsi/iscsi_tcp.c, 2 times
• drivers/target/iscsi/iscsi_target_nego.c, 2 times
• drivers/vhost/vsock.c, line 718
• fs/ocfs2/cluster/tcp.c, 4 times
• fs/ocfs2/cluster/tcp.h, 2 times
• include/linux/tcp.h, line 563
• include/net/inet6_hashtables.h, 2 times
• include/net/inet_hashtables.h, 2 times
• include/net/inet_sock.h, 3 times
• include/net/request_sock.h, line 110
• include/net/rps.h, line 115
• include/net/sctp/sctp.h, line 531
• include/net/sock.h, 2 times
• include/net/tcp.h, 3 times
• include/trace/events/sunrpc.h, 4 times
• include/trace/events/tcp.h, line 75
• net/appletalk/atalk_proc.c, line 183
• net/appletalk/ddp.c, 4 times
• net/ax25/af_ax25.c, 22 times
• net/ax25/ax25_ds_in.c, line 63
• net/ax25/ax25_ds_timer.c, 2 times
• net/ax25/ax25_in.c, line 357
• net/ax25/ax25_std_in.c, line 71
• net/ax25/ax25_std_timer.c, 2 times
• net/ax25/ax25_subr.c, line 286
• net/bluetooth/af_bluetooth.c, 14 times
• net/bluetooth/bnep/core.c, line 504
• net/bluetooth/bnep/sock.c, line 77
• net/bluetooth/cmtp/core.c, line 293
• net/bluetooth/cmtp/sock.c, 2 times
• net/bluetooth/hci_sock.c, 6 times
• net/bluetooth/hidp/core.c, 4 times
• net/bluetooth/iso.c, 54 times
• net/bluetooth/l2cap_sock.c, 38 times
• net/bluetooth/rfcomm/core.c, 4 times
• net/bluetooth/rfcomm/sock.c, 26 times
• net/bluetooth/rfcomm/tty.c, 2 times
• net/bluetooth/sco.c, 45 times
• net/caif/caif_socket.c, 22 times
• net/ceph/messenger.c, 4 times
• net/core/datagram.c, 3 times
• net/core/filter.c, 11 times
• net/core/request_sock.c, line 103
• net/core/sock.c, 4 times
• net/core/sock_map.c, 4 times
• net/core/sock_reuseport.c, line 538
• net/core/stream.c, 3 times
• net/dccp/ccids/ccid2.c, line 141
• net/dccp/ccids/ccid3.c, 3 times
• net/dccp/diag.c, line 23
• net/dccp/feat.c, 5 times
• net/dccp/input.c, 10 times
• net/dccp/ipv4.c, 10 times
• net/dccp/ipv6.c, 11 times
• net/dccp/minisocks.c, 2 times
• net/dccp/output.c, 2 times
• net/dccp/proto.c, 18 times
• net/dccp/timer.c, 4 times
• net/ipv4/af_inet.c, 17 times
• net/ipv4/datagram.c, line 74
• net/ipv4/esp4.c, line 144
• net/ipv4/inet_connection_sock.c, 9 times
• net/ipv4/inet_diag.c, 11 times
• net/ipv4/inet_hashtables.c, 6 times
• net/ipv4/ip_sockglue.c, line 1096
• net/ipv4/netfilter/nf_tproxy_ipv4.c, line 124
• net/ipv4/ping.c, 3 times
• net/ipv4/raw.c, 4 times
• net/ipv4/tcp.c, 44 times
• net/ipv4/tcp_ao.c, 15 times
• net/ipv4/tcp_bpf.c, line 293
• net/ipv4/tcp_cong.c, line 264
• net/ipv4/tcp_dctcp.c, 2 times
• net/ipv4/tcp_input.c, 16 times
• net/ipv4/tcp_ipv4.c, 23 times
• net/ipv4/tcp_minisocks.c, 2 times
• net/ipv4/tcp_output.c, 7 times
• net/ipv4/tcp_timer.c, 14 times
• net/ipv4/tcp_ulp.c, line 143
• net/ipv4/udp.c, 6 times
• net/ipv4/udp_diag.c, line 121
• net/ipv6/af_inet6.c, 2 times
• net/ipv6/datagram.c, 2 times
• net/ipv6/esp6.c, line 161
• net/ipv6/inet6_hashtables.c, 2 times
• net/ipv6/ipv6_sockglue.c, 3 times
• net/ipv6/netfilter/nf_tproxy_ipv6.c, line 124
• net/ipv6/ping.c, line 97
• net/ipv6/raw.c, 4 times
• net/ipv6/tcp_ipv6.c, 20 times
• net/ipv6/udp.c, 7 times
• net/iucv/af_iucv.c, 63 times
• net/kcm/kcmsock.c, 3 times
• net/l2tp/l2tp_core.c, line 1075
• net/l2tp/l2tp_ip.c, 2 times
• net/l2tp/l2tp_ip6.c, 3 times
• net/l2tp/l2tp_ppp.c, 10 times
• net/llc/af_llc.c, 16 times
• net/llc/llc_conn.c, 9 times
• net/llc/llc_if.c, 3 times
• net/llc/llc_proc.c, line 153
• net/llc/llc_sap.c, line 211
• net/mptcp/mptcp_diag.c, line 172
• net/mptcp/options.c, 2 times
• net/mptcp/pm_netlink.c, 2 times
• net/mptcp/protocol.c, 34 times
• net/mptcp/protocol.h, line 1192
• net/mptcp/sockopt.c, line 48
• net/mptcp/subflow.c, 7 times
• net/netfilter/nft_tproxy.c, 2 times
• net/netfilter/xt_TPROXY.c, 2 times
• net/netlink/af_netlink.c, 3 times
• net/netlink/diag.c, line 61
• net/netrom/af_netrom.c, 20 times
• net/netrom/nr_in.c, line 89
• net/netrom/nr_subr.c, line 272
• net/netrom/nr_timer.c, 2 times
• net/nfc/llcp_core.c, 16 times
• net/nfc/llcp_sock.c, 33 times
• net/nfc/rawsock.c, 2 times
• net/phonet/pep-gprs.c, 2 times
• net/phonet/pep.c, 35 times
• net/phonet/socket.c, 12 times
• net/qrtr/af_qrtr.c, 4 times
• net/rds/tcp_connect.c, 2 times
• net/rds/tcp_listen.c, line 257
• net/rose/af_rose.c, 21 times
• net/rose/rose_in.c, line 51
• net/rose/rose_route.c, line 933
• net/rose/rose_subr.c, line 548
• net/rose/rose_timer.c, 2 times
• net/rxrpc/af_rxrpc.c, 25 times
• net/rxrpc/call_accept.c, 4 times
• net/rxrpc/recvmsg.c, 2 times
• net/rxrpc/sendmsg.c, line 634
• net/rxrpc/server_key.c, line 164
• net/sched/em_meta.c, line 290
• net/sched/sch_fq.c, line 371
• net/sctp/diag.c, line 150
• net/sctp/proc.c, 2 times
• net/sctp/socket.c, 5 times
• net/smc/af_smc.c, 99 times
• net/smc/smc_close.c, 49 times
• net/smc/smc_core.c, 12 times
• net/smc/smc_diag.c, line 90
• net/smc/smc_rx.c, 8 times
• net/smc/smc_tx.c, line 201
• net/sunrpc/svcsock.c, 4 times
• net/sunrpc/xprtsock.c, 4 times
• net/tipc/socket.c, 24 times
• net/tls/tls_main.c, line 960
• net/unix/af_unix.c, 32 times
• net/unix/diag.c, 4 times
• net/unix/garbage.c, 2 times
• net/vmw_vsock/af_vsock.c, 21 times
• net/vmw_vsock/diag.c, 3 times
• net/vmw_vsock/hyperv_transport.c, 8 times
• net/vmw_vsock/virtio_transport.c, line 373
• net/vmw_vsock/virtio_transport_common.c, 7 times
• net/vmw_vsock/vmci_transport.c, 14 times
• net/vmw_vsock/vmci_transport_notify.c, line 350
• net/vmw_vsock/vmci_transport_notify_qstate.c, line 171
• net/x25/af_x25.c, 28 times
• net/x25/x25_in.c, line 103
• net/x25/x25_subr.c, line 352
• net/x25/x25_timer.c, line 107
• net/xfrm/espintcp.c, line 295
• tools/testing/selftests/bpf/progs/bpf_iter_setsockopt.c, 2 times
• tools/testing/selftests/bpf/progs/bpf_iter_tcp4.c, line 114
• tools/testing/selftests/bpf/progs/bpf_iter_tcp6.c, line 114
• tools/testing/selftests/bpf/progs/bpf_iter_udp4.c, line 61
• tools/testing/selftests/bpf/progs/bpf_iter_udp6.c, line 69
• tools/testing/selftests/bpf/progs/bpf_iter_unix.c, 3 times
• tools/testing/selftests/bpf/progs/setget_sockopt.c, 2 times
• tools/testing/selftests/bpf/progs/sock_iter_batch.c, line 37