ip_mc_check_igmp  143 include/linux/igmp.h int ip_mc_check_igmp(struct sk_buff *skb);
ip_mc_check_igmp  964 net/batman-adv/multicast.c 	if (ip_mc_check_igmp(skb) < 0)
ip_mc_check_igmp 1604 net/bridge/br_multicast.c 	err = ip_mc_check_igmp(skb);
ip_mc_check_igmp 1622 net/ipv4/igmp.c EXPORT_SYMBOL(ip_mc_check_igmp);