954 				 int addrs_size, int op)  in sctp_setsockopt_bindx()  argument
965 		 __func__, sk, addrs, addrs_size, op);  in sctp_setsockopt_bindx()
967 	if (unlikely(addrs_size <= 0))  in sctp_setsockopt_bindx()
971 	if (unlikely(!access_ok(VERIFY_READ, addrs, addrs_size)))  in sctp_setsockopt_bindx()
975 	kaddrs = kmalloc(addrs_size, GFP_USER | __GFP_NOWARN);  in sctp_setsockopt_bindx()
979 	if (__copy_from_user(kaddrs, addrs, addrs_size)) {  in sctp_setsockopt_bindx()
986 	while (walk_size < addrs_size) {  in sctp_setsockopt_bindx()
987 		if (walk_size + sizeof(sa_family_t) > addrs_size) {  in sctp_setsockopt_bindx()
998 		if (!af || (walk_size + af->sockaddr_len) > addrs_size) {  in sctp_setsockopt_bindx()
1041 			  int addrs_size,  in __sctp_connect()  argument
1077 	while (walk_size < addrs_size) {  in __sctp_connect()
1080 		if (walk_size + sizeof(sa_family_t) > addrs_size) {  in __sctp_connect()
1091 		if (!af || (walk_size + af->sockaddr_len) > addrs_size) {  in __sctp_connect()
1301 				      int addrs_size,  in __sctp_setsockopt_connectx()  argument
1309 		 __func__, sk, addrs, addrs_size);  in __sctp_setsockopt_connectx()
1311 	if (unlikely(addrs_size <= 0))  in __sctp_setsockopt_connectx()
1315 	if (unlikely(!access_ok(VERIFY_READ, addrs, addrs_size)))  in __sctp_setsockopt_connectx()
1321 	kaddrs = kmalloc(addrs_size, gfp);  in __sctp_setsockopt_connectx()
1325 	if (__copy_from_user(kaddrs, addrs, addrs_size)) {  in __sctp_setsockopt_connectx()
1328 		err = __sctp_connect(sk, kaddrs, addrs_size, assoc_id);  in __sctp_setsockopt_connectx()
1342 					int addrs_size)  in sctp_setsockopt_connectx_old()  argument
1344 	return __sctp_setsockopt_connectx(sk, addrs, addrs_size, NULL);  in sctp_setsockopt_connectx_old()
1355 				    int addrs_size)  in sctp_setsockopt_connectx()  argument
1360 	err = __sctp_setsockopt_connectx(sk, addrs, addrs_size, &assoc_id);  in sctp_setsockopt_connectx()