ipv6_sock_mc_join
ret = ipv6_sock_mc_join(sk, ifindex, &ip->sin6.sin6_addr);
int ipv6_sock_mc_join(struct sock *sk, int ifindex,
int ipv6_sock_mc_join(struct sock *sk, int ifindex,
ret = ipv6_sock_mc_join(sk, ifindex, addr);
return ipv6_sock_mc_join(sk, greq.gr_interface,
return ipv6_sock_mc_join(sk, gr32.gr_interface,
retv = ipv6_sock_mc_join(sk, mreq.ipv6mr_ifindex, &mreq.ipv6mr_multiaddr);
EXPORT_SYMBOL(ipv6_sock_mc_join);
ret = ipv6_sock_mc_join(sk, dev->ifindex, addr);
err = ipv6_sock_mc_join(sk, ub->ifindex, &remote->ipv6);