ip_check_mc_rcu   113 include/linux/igmp.h extern int ip_check_mc_rcu(struct in_device *dev, __be32 mc_addr, __be32 src_addr, u8 proto);
ip_check_mc_rcu  2282 net/ipv4/route.c 		our = ip_check_mc_rcu(in_dev, daddr, saddr,
ip_check_mc_rcu  2291 net/ipv4/route.c 				our = ip_check_mc_rcu(l3_in_dev, daddr, saddr,
ip_check_mc_rcu  2350 net/ipv4/route.c 		if (!ip_check_mc_rcu(in_dev, fl4->daddr, fl4->saddr,
ip_check_mc_rcu  2459 net/ipv4/udp.c 		ours = ip_check_mc_rcu(in_dev, iph->daddr, iph->saddr,