| 1 | /* $NetBSD: linux_errno.c,v 1.15 2013/12/22 17:14:22 njoly Exp $ */ |
| 2 | |
| 3 | /*- |
| 4 | * Copyright (c) 1995 The NetBSD Foundation, Inc. |
| 5 | * All rights reserved. |
| 6 | * |
| 7 | * This code is derived from software contributed to The NetBSD Foundation |
| 8 | * by Frank van der Linden. |
| 9 | * |
| 10 | * Redistribution and use in source and binary forms, with or without |
| 11 | * modification, are permitted provided that the following conditions |
| 12 | * are met: |
| 13 | * 1. Redistributions of source code must retain the above copyright |
| 14 | * notice, this list of conditions and the following disclaimer. |
| 15 | * 2. Redistributions in binary form must reproduce the above copyright |
| 16 | * notice, this list of conditions and the following disclaimer in the |
| 17 | * documentation and/or other materials provided with the distribution. |
| 18 | * |
| 19 | * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS |
| 20 | * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED |
| 21 | * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| 22 | * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS |
| 23 | * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| 24 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| 25 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| 26 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| 27 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| 28 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| 29 | * POSSIBILITY OF SUCH DAMAGE. |
| 30 | */ |
| 31 | |
| 32 | #include <sys/cdefs.h> |
| 33 | __KERNEL_RCSID(0, "$NetBSD: linux_errno.c,v 1.15 2013/12/22 17:14:22 njoly Exp $" ); |
| 34 | |
| 35 | #include <sys/errno.h> |
| 36 | |
| 37 | #include <compat/linux/common/linux_errno.h> |
| 38 | |
| 39 | /* |
| 40 | * This list is used to translate NetBSD errnos to linux errnos |
| 41 | * when returning from a system call. (NetBSD system call->linux program) |
| 42 | */ |
| 43 | const int native_to_linux_errno[] = { |
| 44 | 0, |
| 45 | LINUX_SCERR_SIGN LINUX_EPERM, |
| 46 | LINUX_SCERR_SIGN LINUX_ENOENT, |
| 47 | LINUX_SCERR_SIGN LINUX_ESRCH, |
| 48 | LINUX_SCERR_SIGN LINUX_EINTR, |
| 49 | LINUX_SCERR_SIGN LINUX_EIO, |
| 50 | LINUX_SCERR_SIGN LINUX_ENXIO, |
| 51 | LINUX_SCERR_SIGN LINUX_E2BIG, |
| 52 | LINUX_SCERR_SIGN LINUX_ENOEXEC, |
| 53 | LINUX_SCERR_SIGN LINUX_EBADF, |
| 54 | LINUX_SCERR_SIGN LINUX_ECHILD, |
| 55 | LINUX_SCERR_SIGN LINUX_EDEADLK, |
| 56 | LINUX_SCERR_SIGN LINUX_ENOMEM, |
| 57 | LINUX_SCERR_SIGN LINUX_EACCES, |
| 58 | LINUX_SCERR_SIGN LINUX_EFAULT, |
| 59 | LINUX_SCERR_SIGN LINUX_ENOTBLK, |
| 60 | LINUX_SCERR_SIGN LINUX_EBUSY, |
| 61 | LINUX_SCERR_SIGN LINUX_EEXIST, |
| 62 | LINUX_SCERR_SIGN LINUX_EXDEV, |
| 63 | LINUX_SCERR_SIGN LINUX_ENODEV, |
| 64 | LINUX_SCERR_SIGN LINUX_ENOTDIR, |
| 65 | LINUX_SCERR_SIGN LINUX_EISDIR, |
| 66 | LINUX_SCERR_SIGN LINUX_EINVAL, |
| 67 | LINUX_SCERR_SIGN LINUX_ENFILE, |
| 68 | LINUX_SCERR_SIGN LINUX_EMFILE, |
| 69 | LINUX_SCERR_SIGN LINUX_ENOTTY, |
| 70 | LINUX_SCERR_SIGN LINUX_ETXTBSY, |
| 71 | LINUX_SCERR_SIGN LINUX_EFBIG, |
| 72 | LINUX_SCERR_SIGN LINUX_ENOSPC, |
| 73 | LINUX_SCERR_SIGN LINUX_ESPIPE, |
| 74 | LINUX_SCERR_SIGN LINUX_EROFS, |
| 75 | LINUX_SCERR_SIGN LINUX_EMLINK, |
| 76 | LINUX_SCERR_SIGN LINUX_EPIPE, |
| 77 | LINUX_SCERR_SIGN LINUX_EDOM, |
| 78 | LINUX_SCERR_SIGN LINUX_ERANGE, |
| 79 | LINUX_SCERR_SIGN LINUX_EAGAIN, |
| 80 | LINUX_SCERR_SIGN LINUX_EINPROGRESS, |
| 81 | LINUX_SCERR_SIGN LINUX_EALREADY, |
| 82 | LINUX_SCERR_SIGN LINUX_ENOTSOCK, |
| 83 | LINUX_SCERR_SIGN LINUX_EDESTADDRREQ, |
| 84 | LINUX_SCERR_SIGN LINUX_EMSGSIZE, |
| 85 | LINUX_SCERR_SIGN LINUX_EPROTOTYPE, |
| 86 | LINUX_SCERR_SIGN LINUX_ENOPROTOOPT, |
| 87 | LINUX_SCERR_SIGN LINUX_EPROTONOSUPPORT, |
| 88 | LINUX_SCERR_SIGN LINUX_ESOCKTNOSUPPORT, |
| 89 | LINUX_SCERR_SIGN LINUX_EOPNOTSUPP, |
| 90 | LINUX_SCERR_SIGN LINUX_EPFNOSUPPORT, |
| 91 | LINUX_SCERR_SIGN LINUX_EAFNOSUPPORT, |
| 92 | LINUX_SCERR_SIGN LINUX_EADDRINUSE, |
| 93 | LINUX_SCERR_SIGN LINUX_EADDRNOTAVAIL, |
| 94 | LINUX_SCERR_SIGN LINUX_ENETDOWN, |
| 95 | LINUX_SCERR_SIGN LINUX_ENETUNREACH, |
| 96 | LINUX_SCERR_SIGN LINUX_ENETRESET, |
| 97 | LINUX_SCERR_SIGN LINUX_ECONNABORTED, |
| 98 | LINUX_SCERR_SIGN LINUX_ECONNRESET, |
| 99 | LINUX_SCERR_SIGN LINUX_ENOBUFS, |
| 100 | LINUX_SCERR_SIGN LINUX_EISCONN, |
| 101 | LINUX_SCERR_SIGN LINUX_ENOTCONN, |
| 102 | LINUX_SCERR_SIGN LINUX_ESHUTDOWN, |
| 103 | LINUX_SCERR_SIGN LINUX_ETOOMANYREFS, |
| 104 | LINUX_SCERR_SIGN LINUX_ETIMEDOUT, |
| 105 | LINUX_SCERR_SIGN LINUX_ECONNREFUSED, |
| 106 | LINUX_SCERR_SIGN LINUX_ELOOP, |
| 107 | LINUX_SCERR_SIGN LINUX_ENAMETOOLONG, |
| 108 | LINUX_SCERR_SIGN LINUX_EHOSTDOWN, |
| 109 | LINUX_SCERR_SIGN LINUX_EHOSTUNREACH, |
| 110 | LINUX_SCERR_SIGN LINUX_ENOTEMPTY, |
| 111 | LINUX_SCERR_SIGN LINUX_ENOSYS, /* not mapped (EPROCLIM) */ |
| 112 | LINUX_SCERR_SIGN LINUX_EUSERS, |
| 113 | LINUX_SCERR_SIGN LINUX_EDQUOT, |
| 114 | LINUX_SCERR_SIGN LINUX_ESTALE, |
| 115 | LINUX_SCERR_SIGN LINUX_EREMOTE, |
| 116 | LINUX_SCERR_SIGN LINUX_ENOSYS, /* not mapped (EBADRPC) */ |
| 117 | LINUX_SCERR_SIGN LINUX_ENOSYS, /* not mapped (ERPCMISMATCH) */ |
| 118 | LINUX_SCERR_SIGN LINUX_ENOSYS, /* not mapped (EPROGUNAVAIL) */ |
| 119 | LINUX_SCERR_SIGN LINUX_ENOSYS, /* not mapped (EPROGMISMATCH) */ |
| 120 | LINUX_SCERR_SIGN LINUX_ENOSYS, /* not mapped (EPROCUNAVAIL) */ |
| 121 | LINUX_SCERR_SIGN LINUX_ENOLCK, |
| 122 | LINUX_SCERR_SIGN LINUX_ENOSYS, |
| 123 | LINUX_SCERR_SIGN LINUX_ENOSYS, /* not mapped (EFTYPE) */ |
| 124 | LINUX_SCERR_SIGN LINUX_ENOSYS, /* not mapped (EAUTH) */ |
| 125 | LINUX_SCERR_SIGN LINUX_ENOSYS, /* not mapped (ENEEDAUTH) */ |
| 126 | LINUX_SCERR_SIGN LINUX_EIDRM, |
| 127 | LINUX_SCERR_SIGN LINUX_ENOMSG, /* 83 */ |
| 128 | LINUX_SCERR_SIGN LINUX_EOVERFLOW, |
| 129 | LINUX_SCERR_SIGN LINUX_EILSEQ, |
| 130 | LINUX_SCERR_SIGN LINUX_ENOTSUP, |
| 131 | LINUX_SCERR_SIGN LINUX_ECANCELED, |
| 132 | LINUX_SCERR_SIGN LINUX_EBADMSG, |
| 133 | LINUX_SCERR_SIGN LINUX_ENODATA, |
| 134 | LINUX_SCERR_SIGN LINUX_ENOSR, |
| 135 | LINUX_SCERR_SIGN LINUX_ENOSTR, |
| 136 | LINUX_SCERR_SIGN LINUX_ETIME, |
| 137 | LINUX_SCERR_SIGN LINUX_ENOSYS, /* not mapped (ENOATTR) */ |
| 138 | LINUX_SCERR_SIGN LINUX_EMULTIHOP, |
| 139 | LINUX_SCERR_SIGN LINUX_ENOLINK, |
| 140 | LINUX_SCERR_SIGN LINUX_EPROTO, /* 96 */ |
| 141 | }; |
| 142 | __CTASSERT(__arraycount(native_to_linux_errno) == ELAST + 1); |
| 143 | |