Defined in 2 files as a macro:

• include/net/tcp.h, line 931 (as a macro)
• tools/testing/selftests/bpf/test_tcp_hdr_options.h, line 44 (as a macro)

Referenced in 9 files:

• drivers/net/ethernet/meta/fbnic/fbnic_mac.c
  • line 333
  • line 335
• drivers/net/ethernet/microchip/vcap/vcap_tc.c
  • line 289
  • line 291
• drivers/net/ethernet/netronome/nfp/flower/match.c
  • line 258
  • line 260
• drivers/net/ethernet/netronome/nfp/flower/offload.c
  • line 20
  • line 495
• net/ipv4/tcp.c
  • line 667
  • line 1286
• net/ipv4/tcp_input.c, line 272
• net/ipv4/tcp_output.c
  • line 1346
  • line 1656
  • line 2190
  • line 2533
  • line 4043
  • line 4352
  • line 4359
• net/mptcp/protocol.c, line 1351
• net/netfilter/nf_conntrack_proto_tcp.c, line 829