4346 	struct sctp_getaddrs_old getaddrs;  in sctp_getsockopt_peer_addrs_old()  local
4358 	if (copy_from_user(&getaddrs, optval, len))  in sctp_getsockopt_peer_addrs_old()
4361 	if (getaddrs.addr_num <= 0) return -EINVAL;  in sctp_getsockopt_peer_addrs_old()
4367 	asoc = sctp_id2assoc(sk, getaddrs.assoc_id);  in sctp_getsockopt_peer_addrs_old()
4371 	to = (void __user *)getaddrs.addrs;  in sctp_getsockopt_peer_addrs_old()
4381 		if (cnt >= getaddrs.addr_num) break;  in sctp_getsockopt_peer_addrs_old()
4383 	getaddrs.addr_num = cnt;  in sctp_getsockopt_peer_addrs_old()
4386 	if (copy_to_user(optval, &getaddrs, len))  in sctp_getsockopt_peer_addrs_old()
4397 	struct sctp_getaddrs getaddrs;  in sctp_getsockopt_peer_addrs()  local
4409 	if (copy_from_user(&getaddrs, optval, sizeof(struct sctp_getaddrs)))  in sctp_getsockopt_peer_addrs()
4413 	asoc = sctp_id2assoc(sk, getaddrs.assoc_id);  in sctp_getsockopt_peer_addrs()
4614 	struct sctp_getaddrs_old getaddrs;  in sctp_getsockopt_local_addrs_old()  local
4629 	if (copy_from_user(&getaddrs, optval, len))  in sctp_getsockopt_local_addrs_old()
4632 	if (getaddrs.addr_num <= 0 ||  in sctp_getsockopt_local_addrs_old()
4633 	    getaddrs.addr_num >= (INT_MAX / sizeof(union sctp_addr)))  in sctp_getsockopt_local_addrs_old()
4645 	if (0 == getaddrs.assoc_id) {  in sctp_getsockopt_local_addrs_old()
4648 		asoc = sctp_id2assoc(sk, getaddrs.assoc_id);  in sctp_getsockopt_local_addrs_old()
4654 	to = getaddrs.addrs;  in sctp_getsockopt_local_addrs_old()
4660 	addrs = kmalloc(sizeof(union sctp_addr) * getaddrs.addr_num,  in sctp_getsockopt_local_addrs_old()
4673 						   getaddrs.addr_num,  in sctp_getsockopt_local_addrs_old()
4692 		if (cnt >= getaddrs.addr_num) break;  in sctp_getsockopt_local_addrs_old()
4703 	getaddrs.addr_num = cnt;  in sctp_getsockopt_local_addrs_old()
4704 	if (copy_to_user(optval, &getaddrs, len))  in sctp_getsockopt_local_addrs_old()
4718 	struct sctp_getaddrs getaddrs;  in sctp_getsockopt_local_addrs()  local
4733 	if (copy_from_user(&getaddrs, optval, sizeof(struct sctp_getaddrs)))  in sctp_getsockopt_local_addrs()
4742 	if (0 == getaddrs.assoc_id) {  in sctp_getsockopt_local_addrs()
4745 		asoc = sctp_id2assoc(sk, getaddrs.assoc_id);  in sctp_getsockopt_local_addrs()