ipv6_recv_error   547 include/net/ipv6.h extern int 			ipv6_recv_error(struct sock *sk, struct msghdr *msg, int len);
ipv6_recv_error   463 net/ipv6/raw.c 		return ipv6_recv_error(sk, msg, len);
ipv6_recv_error   146 net/ipv6/udp.c 		return ipv6_recv_error(sk, msg, len);