tag	line	file	source code
ip_mc_socklist	299	include/net/sock.h	struct ip_mc_socklist  *ip_mc_list;    /* Group array */
ip_mc_socklist	585	net/ipv4/igmp.c	if((sk->ip_mc_list=(struct ip_mc_socklist *)kmalloc(sizeof(*sk->ip_mc_list), GFP_KERNEL))==NULL)