<dec f='src/src/sys/netipsec/ipsec6.h' l='81' type='size_t ipsec6_hdrsiz_tcp(struct tcpcb * )'/>
<use f='src/src/sys/netinet/tcp_output.c' l='377' u='c' c='tcp_segsize'/>
<def f='src/src/sys/netinet/tcp_subr.c' l='2363' ll='2384' type='size_t ipsec6_hdrsiz_tcp(struct tcpcb * tp)'/>
