Defined in 2 files as a macro:

• include/net/inet_timewait_sock.h, line 55 (as a macro)
• tools/testing/selftests/bpf/progs/bpf_tracing_net.h, line 46 (as a macro)

Referenced in 6 files:

• net/ipv4/inet_diag.c, line 969
• net/ipv4/inet_timewait_sock.c, line 179
• net/ipv4/tcp_ipv4.c, line 2588
• net/ipv6/tcp_ipv6.c, line 2010
• tools/testing/selftests/bpf/progs/bpf_iter_tcp4.c, line 159
• tools/testing/selftests/bpf/progs/bpf_iter_tcp6.c, line 164