Defined in 1 files as a macro:

• include/uapi/linux/tcp.h, line 104 (as a macro)

Referenced in 7 files:

• net/core/filter.c
  • line 4259
  • line 4332
• net/ipv4/tcp.c
  • line 2807
  • line 3501
• samples/bpf/tcp_basertt_kern.c, line 48
• samples/bpf/tcp_cong_kern.c
  • line 59
  • line 63
• tools/testing/selftests/bpf/prog_tests/bpf_tcp_ca.c, line 39
• tools/testing/selftests/bpf/prog_tests/sockopt_sk.c
  • line 107
  • line 115
• tools/testing/selftests/bpf/progs/sockopt_sk.c
  • line 46
  • line 103