1 /*- 2 * SPDX-License-Identifier: BSD-2-Clause 3 * 4 * Copyright (c) 2018 SRI International 5 * All rights reserved. 6 * 7 * This software was developed by SRI International and the University of 8 * Cambridge Computer Laboratory (Department of Computer Science and 9 * Technology) under DARPA contract HR0011-18-C-0016 ("ECATS"), as part of the 10 * DARPA SSITH research programme. 11 * 12 * Redistribution and use in source and binary forms, with or without 13 * modification, are permitted provided that the following conditions 14 * are met: 15 * 1. Redistributions of source code must retain the above copyright 16 * notice, this list of conditions and the following disclaimer. 17 * 2. Redistributions in binary form must reproduce the above copyright 18 * notice, this list of conditions and the following disclaimer in the 19 * documentation and/or other materials provided with the distribution. 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 24 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 */ 33 34 #include <sys/cdefs.h> 35 #include <sys/types.h> 36 #include <sys/errno.h> 37 38 /* 39 * XXX: Ideally we'd use a common function rather than generating one 40 * for each compat symbol, but the bfd linker in base rejects that. 41 * This should be revisited once we're using only modern linkers. 42 */ 43 #define __compat_nosys(symbol, version) \ 44 int __compat_enosys ## symbol(void); \ 45 int \ 46 __compat_enosys ## symbol(void) \ 47 { \ 48 \ 49 return (ENOSYS); \ 50 } \ 51 __sym_compat(symbol, __compat_enosys ## symbol, version) 52 53 __compat_nosys(netbsd_lchown, FBSD_1.0); 54 __compat_nosys(netbsd_msync, FBSD_1.0); 55 __compat_nosys(numa_getaffinity, FBSD_1.4); 56 __compat_nosys(numa_setaffinity, FBSD_1.4); 57