Defined in 2 files as a macro:

• include/net/tcp.h, line 821 (as a macro)
• tools/testing/selftests/bpf/test_tcp_hdr_options.h, line 46 (as a macro)

Referenced in 4 files:

• drivers/net/ethernet/netronome/nfp/flower/match.c
  • line 212
  • line 214
• drivers/net/ethernet/netronome/nfp/flower/offload.c
  • line 19
  • line 493
• net/ipv4/tcp_ipv4.c, line 1824
• net/netfilter/nf_conntrack_proto_tcp.c
  • line 696
  • line 699
  • line 704
  • line 706