<def f='src/src/sys/netinet/tcp_usrreq.c' l='499' type='int'/>
<use f='src/src/sys/netinet/tcp_usrreq.c' l='557' u='r' c='tcp_attach'/>
<use f='src/src/sys/netinet/tcp_usrreq.c' l='2043' u='a' c='sysctl_net_inet_tcp_setup2'/>
