402 				   sockptr_t optval, unsigned int optlen)  in dccp_setsockopt_service()  argument
408 	    optlen > DCCP_SERVICE_LIST_MAX_LEN * sizeof(u32))  in dccp_setsockopt_service()
411 	if (optlen > sizeof(service)) {  in dccp_setsockopt_service()
412 		sl = kmalloc(optlen, GFP_KERNEL);  in dccp_setsockopt_service()
416 		sl->dccpsl_nr = optlen / sizeof(u32) - 1;  in dccp_setsockopt_service()
418 				sizeof(service), optlen - sizeof(service)) ||  in dccp_setsockopt_service()
472 				sockptr_t optval, unsigned int optlen)  in dccp_setsockopt_ccid()  argument
477 	if (optlen < 1 || optlen > DCCP_FEAT_MAX_SP_VALS)  in dccp_setsockopt_ccid()
480 	val = memdup_sockptr(optval, optlen);  in dccp_setsockopt_ccid()
486 		rc = dccp_feat_register_sp(sk, DCCPF_CCID, 1, val, optlen);  in dccp_setsockopt_ccid()
489 		rc = dccp_feat_register_sp(sk, DCCPF_CCID, 0, val, optlen);  in dccp_setsockopt_ccid()
497 		sockptr_t optval, unsigned int optlen)  in do_dccp_setsockopt()  argument
513 		return dccp_setsockopt_ccid(sk, optname, optval, optlen);  in do_dccp_setsockopt()
516 	if (optlen < (int)sizeof(int))  in do_dccp_setsockopt()
523 		return dccp_setsockopt_service(sk, val, optval, optlen);  in do_dccp_setsockopt()
563 		    unsigned int optlen)  in dccp_setsockopt()  argument
568 							     optlen);  in dccp_setsockopt()
569 	return do_dccp_setsockopt(sk, level, optname, optval, optlen);  in dccp_setsockopt()
576 				   int __user *optlen)  in dccp_getsockopt_service()  argument
593 	if (put_user(total_len, optlen) ||  in dccp_getsockopt_service()
603 		    char __user *optval, int __user *optlen)  in do_dccp_getsockopt()  argument
608 	if (get_user(len, optlen))  in do_dccp_getsockopt()
622 					       (__be32 __user *)optval, optlen);  in do_dccp_getsockopt()
627 		return ccid_getsockopt_builtin_ccids(sk, len, optval, optlen);  in do_dccp_getsockopt()
655 					     len, (u32 __user *)optval, optlen);  in do_dccp_getsockopt()
658 					     len, (u32 __user *)optval, optlen);  in do_dccp_getsockopt()
664 	if (put_user(len, optlen) || copy_to_user(optval, &val, len))  in do_dccp_getsockopt()
671 		    char __user *optval, int __user *optlen)  in dccp_getsockopt()  argument
676 							     optlen);  in dccp_getsockopt()
677 	return do_dccp_getsockopt(sk, level, optname, optval, optlen);  in dccp_getsockopt()