tag	line	file	source code
ip_mc	1493	net/ipv4/ip.c	struct ip_mc_list *ip_mc=dev->ip_mc_list;
ip_mc	1496	net/ipv4/ip.c	if(ip_mc==NULL)
ip_mc	1501	net/ipv4/ip.c	if(ip_mc->multiaddr==iph->daddr)
ip_mc	1503	net/ipv4/ip.c	ip_mc=ip_mc->next;