774 static int raw_seticmpfilter(struct sock *sk, char __user *optval, int optlen)  in raw_seticmpfilter()  argument
778 	if (copy_from_user(&raw_sk(sk)->filter, optval, optlen))  in raw_seticmpfilter()
783 static int raw_geticmpfilter(struct sock *sk, char __user *optval, int __user *optlen)  in raw_geticmpfilter()  argument
796 	    copy_to_user(optval, &raw_sk(sk)->filter, len))  in raw_geticmpfilter()
803 			  char __user *optval, unsigned int optlen)  in do_raw_setsockopt()  argument
809 			return raw_seticmpfilter(sk, optval, optlen);  in do_raw_setsockopt()
815 			  char __user *optval, unsigned int optlen)  in raw_setsockopt()  argument
818 		return ip_setsockopt(sk, level, optname, optval, optlen);  in raw_setsockopt()
819 	return do_raw_setsockopt(sk, level, optname, optval, optlen);  in raw_setsockopt()
824 				 char __user *optval, unsigned int optlen)  in compat_raw_setsockopt()  argument
827 		return compat_ip_setsockopt(sk, level, optname, optval, optlen);  in compat_raw_setsockopt()
828 	return do_raw_setsockopt(sk, level, optname, optval, optlen);  in compat_raw_setsockopt()
833 			  char __user *optval, int __user *optlen)  in do_raw_getsockopt()  argument
839 			return raw_geticmpfilter(sk, optval, optlen);  in do_raw_getsockopt()
845 			  char __user *optval, int __user *optlen)  in raw_getsockopt()  argument
848 		return ip_getsockopt(sk, level, optname, optval, optlen);  in raw_getsockopt()
849 	return do_raw_getsockopt(sk, level, optname, optval, optlen);  in raw_getsockopt()
854 				 char __user *optval, int __user *optlen)  in compat_raw_getsockopt()  argument
857 		return compat_ip_getsockopt(sk, level, optname, optval, optlen);  in compat_raw_getsockopt()
858 	return do_raw_getsockopt(sk, level, optname, optval, optlen);  in compat_raw_getsockopt()