<dec f='src/src/sys/netinet6/ip6_var.h' l='271' type='int'/>
<doc f='src/src/sys/netinet6/ip6_var.h' l='271'>/* default hop limit */</doc>
<use f='src/src/sys/netinet/tcp_subr.c' l='884' u='r' c='tcp_respond'/>
<use f='src/src/sys/netinet6/icmp6.c' l='2149' u='r' c='icmp6_reflect'/>
<def f='src/src/sys/netinet6/in6_proto.c' l='488' type='int'/>
<use f='src/src/sys/netinet6/in6_src.c' l='782' u='r' c='in6_selecthlim'/>
<use f='src/src/sys/netinet6/ip6_input.c' l='1632' u='a' c='sysctl_net_inet6_ip6_setup'/>
