<dec f='src/src/sys/netinet6/in6_pcb.h' l='85'/>
<use f='src/src/sys/netinet/tcp_subr.c' l='1073' u='c'/>
<use f='src/src/sys/netinet/tcp_subr.c' l='1278' u='c'/>
<use f='src/src/sys/netinet/tcp_subr.c' l='1426' u='c'/>
<use f='src/src/sys/netinet/tcp_usrreq.c' l='1873' u='c'/>
