<dec f='src/src/sys/netinet/ip_var.h' l='188' type='int'/>
<doc f='src/src/sys/netinet/ip_var.h' l='188'>/* default IP ttl */</doc>
<use f='src/src/sys/external/bsd/ipf/netinet/ip_fil_netbsd.c' l='832' u='r' c='ipf_send_ip'/>
<def f='src/src/sys/netinet/ip_input.c' l='195' type='int'/>
<use f='src/src/sys/netinet/ip_input.c' l='1650' u='a' c='sysctl_net_inet_ip_setup'/>
<use f='src/src/sys/netinet/tcp_input.c' l='4782' u='r' c='syn_cache_respond'/>
<use f='src/src/sys/netinet/tcp_subr.c' l='870' u='r' c='tcp_respond'/>
<use f='src/src/sys/netinet/tcp_subr.c' l='1060' u='r' c='tcp_newtcpcb'/>
<use f='src/src/sys/netinet/udp_usrreq.c' l='886' u='r' c='udp_attach'/>
<use f='src/src/sys/netipsec/xform_ipip.c' l='474' u='r' c='ipip_output'/>
<use f='src/src/sys/netipsec/xform_ipip.c' l='565' u='r' c='ipip_output'/>
