<def f='src/src/sys/netinet/tcp_subr.c' l='234' type='int'/>
<use f='src/src/sys/netinet/tcp_subr.c' l='397' u='r' c='do_tcpinit'/>
<use f='src/src/sys/netinet/tcp_subr.c' l='397' u='r' c='do_tcpinit'/>
