<dec f='src/src/sys/netinet6/ip6_var.h' l='362' type='struct ip6_pktopts * ip6_copypktopts(struct ip6_pktopts * , int )'/>
<def f='src/src/sys/netinet6/ip6_output.c' l='2321' ll='2338' type='struct ip6_pktopts * ip6_copypktopts(struct ip6_pktopts * src, int canwait)'/>
