<dec f='src/src/sys/netinet/in_var.h' l='369' type='struct ifnet *'/>
<offset>192</offset>
<doc f='src/src/sys/netinet/in_var.h' l='369'>/* back pointer to ifnet */</doc>
<use f='src/src/sys/netinet/igmp.c' l='112' u='r' c='rti_fill'/>
<use f='src/src/sys/netinet/igmp.c' l='123' u='r' c='rti_fill'/>
<use f='src/src/sys/netinet/igmp.c' l='277' u='r' c='igmp_input'/>
<use f='src/src/sys/netinet/igmp.c' l='311' u='r' c='igmp_input'/>
<use f='src/src/sys/netinet/igmp.c' l='493' u='r' c='igmp_joingroup'/>
<use f='src/src/sys/netinet/igmp.c' l='520' u='r' c='igmp_leavegroup'/>
<use f='src/src/sys/netinet/igmp.c' l='633' u='r' c='igmp_sendpkt'/>
<use f='src/src/sys/netinet/in.c' l='1524' u='r' c='in_lookup_multi'/>
<use f='src/src/sys/netinet/in.c' l='1583' u='w' c='in_addmulti'/>
<use f='src/src/sys/netinet/in.c' l='1639' u='r' c='in_delmulti'/>
<use f='src/src/sys/netinet/in_pcb.c' l='747' u='r' c='in_purgeifmcast'/>
<use f='src/src/sys/netinet/ip_output.c' l='1590' u='r' c='ip_add_membership'/>
<use f='src/src/sys/netinet/ip_output.c' l='1639' u='r' c='ip_drop_membership'/>
