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linux_errno.c revision 1.11.2.1 
      1 /*	$NetBSD: linux_errno.c,v 1.11.2.1 2001/11/14 19:13:09 nathanw 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  * 3. All advertising materials mentioning features or use of this software
     19  *    must display the following acknowledgement:
     20  *	This product includes software developed by the NetBSD
     21  *	Foundation, Inc. and its contributors.
     22  * 4. Neither the name of The NetBSD Foundation nor the names of its
     23  *    contributors may be used to endorse or promote products derived
     24  *    from this software without specific prior written permission.
     25  *
     26  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     27  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     28  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     29  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     30  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     31  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     32  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     33  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     34  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     35  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     36  * POSSIBILITY OF SUCH DAMAGE.
     37  */
     38 
     39 #include <sys/cdefs.h>
     40 __KERNEL_RCSID(0, "$NetBSD: linux_errno.c,v 1.11.2.1 2001/11/14 19:13:09 nathanw Exp $");
     41 
     42 #include <compat/linux/common/linux_errno.h>
     43 
     44 /*
     45  * This list is used to translate NetBSD errnos to linux errnos
     46  * when returning from a system call. (NetBSD system call->linux program)
     47  */
     48 const int native_to_linux_errno[] = {
     49 	0,
     50 	LINUX_SCERR_SIGN LINUX_EPERM,
     51 	LINUX_SCERR_SIGN LINUX_ENOENT,
     52 	LINUX_SCERR_SIGN LINUX_ESRCH,
     53 	LINUX_SCERR_SIGN LINUX_EINTR,
     54 	LINUX_SCERR_SIGN LINUX_EIO,
     55 	LINUX_SCERR_SIGN LINUX_ENXIO,
     56 	LINUX_SCERR_SIGN LINUX_E2BIG,
     57 	LINUX_SCERR_SIGN LINUX_ENOEXEC,
     58 	LINUX_SCERR_SIGN LINUX_EBADF,
     59 	LINUX_SCERR_SIGN LINUX_ECHILD,
     60 	LINUX_SCERR_SIGN LINUX_EDEADLK,
     61 	LINUX_SCERR_SIGN LINUX_ENOMEM,
     62 	LINUX_SCERR_SIGN LINUX_EACCES,
     63 	LINUX_SCERR_SIGN LINUX_EFAULT,
     64 	LINUX_SCERR_SIGN LINUX_ENOTBLK,
     65 	LINUX_SCERR_SIGN LINUX_EBUSY,
     66 	LINUX_SCERR_SIGN LINUX_EEXIST,
     67 	LINUX_SCERR_SIGN LINUX_EXDEV,
     68 	LINUX_SCERR_SIGN LINUX_ENODEV,
     69 	LINUX_SCERR_SIGN LINUX_ENOTDIR,
     70 	LINUX_SCERR_SIGN LINUX_EISDIR,
     71 	LINUX_SCERR_SIGN LINUX_EINVAL,
     72 	LINUX_SCERR_SIGN LINUX_ENFILE,
     73 	LINUX_SCERR_SIGN LINUX_EMFILE,
     74 	LINUX_SCERR_SIGN LINUX_ENOTTY,
     75 	LINUX_SCERR_SIGN LINUX_ETXTBSY,
     76 	LINUX_SCERR_SIGN LINUX_EFBIG,
     77 	LINUX_SCERR_SIGN LINUX_ENOSPC,
     78 	LINUX_SCERR_SIGN LINUX_ESPIPE,
     79 	LINUX_SCERR_SIGN LINUX_EROFS,
     80 	LINUX_SCERR_SIGN LINUX_EMLINK,
     81 	LINUX_SCERR_SIGN LINUX_EPIPE,
     82 	LINUX_SCERR_SIGN LINUX_EDOM,
     83 	LINUX_SCERR_SIGN LINUX_ERANGE,
     84 	LINUX_SCERR_SIGN LINUX_EAGAIN,
     85 	LINUX_SCERR_SIGN LINUX_EINPROGRESS,
     86 	LINUX_SCERR_SIGN LINUX_EALREADY,
     87 	LINUX_SCERR_SIGN LINUX_ENOTSOCK,
     88 	LINUX_SCERR_SIGN LINUX_EDESTADDRREQ,
     89 	LINUX_SCERR_SIGN LINUX_EMSGSIZE,
     90 	LINUX_SCERR_SIGN LINUX_EPROTOTYPE,
     91 	LINUX_SCERR_SIGN LINUX_ENOPROTOOPT,
     92 	LINUX_SCERR_SIGN LINUX_EPROTONOSUPPORT,
     93 	LINUX_SCERR_SIGN LINUX_ESOCKTNOSUPPORT,
     94 	LINUX_SCERR_SIGN LINUX_EOPNOTSUPP,
     95 	LINUX_SCERR_SIGN LINUX_EPFNOSUPPORT,
     96 	LINUX_SCERR_SIGN LINUX_EAFNOSUPPORT,
     97 	LINUX_SCERR_SIGN LINUX_EADDRINUSE,
     98 	LINUX_SCERR_SIGN LINUX_EADDRNOTAVAIL,
     99 	LINUX_SCERR_SIGN LINUX_ENETDOWN,
    100 	LINUX_SCERR_SIGN LINUX_ENETUNREACH,
    101 	LINUX_SCERR_SIGN LINUX_ENETRESET,
    102 	LINUX_SCERR_SIGN LINUX_ECONNABORTED,
    103 	LINUX_SCERR_SIGN LINUX_ECONNRESET,
    104 	LINUX_SCERR_SIGN LINUX_ENOBUFS,
    105 	LINUX_SCERR_SIGN LINUX_EISCONN,
    106 	LINUX_SCERR_SIGN LINUX_ENOTCONN,
    107 	LINUX_SCERR_SIGN LINUX_ESHUTDOWN,
    108 	LINUX_SCERR_SIGN LINUX_ETOOMANYREFS,
    109 	LINUX_SCERR_SIGN LINUX_ETIMEDOUT,
    110 	LINUX_SCERR_SIGN LINUX_ECONNREFUSED,
    111 	LINUX_SCERR_SIGN LINUX_ELOOP,
    112 	LINUX_SCERR_SIGN LINUX_ENAMETOOLONG,
    113 	LINUX_SCERR_SIGN LINUX_EHOSTDOWN,
    114 	LINUX_SCERR_SIGN LINUX_EHOSTUNREACH,
    115 	LINUX_SCERR_SIGN LINUX_ENOTEMPTY,
    116 	LINUX_SCERR_SIGN LINUX_ENOSYS,		/* not mapped (EPROCLIM) */
    117 	LINUX_SCERR_SIGN LINUX_EUSERS,
    118 	LINUX_SCERR_SIGN LINUX_EDQUOT,
    119 	LINUX_SCERR_SIGN LINUX_ESTALE,
    120 	LINUX_SCERR_SIGN LINUX_EREMOTE,
    121 	LINUX_SCERR_SIGN LINUX_ENOSYS,		/* not mapped (EBADRPC) */
    122 	LINUX_SCERR_SIGN LINUX_ENOSYS,		/* not mapped (ERPCMISMATCH) */
    123 	LINUX_SCERR_SIGN LINUX_ENOSYS,		/* not mapped (EPROGUNAVAIL) */
    124 	LINUX_SCERR_SIGN LINUX_ENOSYS,		/* not mapped (EPROGMISMATCH) */
    125 	LINUX_SCERR_SIGN LINUX_ENOSYS,		/* not mapped (EPROCUNAVAIL) */
    126 	LINUX_SCERR_SIGN LINUX_ENOLCK,
    127 	LINUX_SCERR_SIGN LINUX_ENOSYS,
    128 	LINUX_SCERR_SIGN LINUX_ENOSYS,		/* not mapped (EFTYPE) */
    129 	LINUX_SCERR_SIGN LINUX_ENOSYS,		/* not mapped (EAUTH) */
    130 	LINUX_SCERR_SIGN LINUX_ENOSYS,		/* not mapped (ENEEDAUTH) */
    131 	LINUX_SCERR_SIGN LINUX_EIDRM,
    132 	LINUX_SCERR_SIGN LINUX_ENOMSG,		/* 83 */
    133 
    134 	/*
    135 	 * The rest of the list consists of errors that only
    136 	 * Linux has. They can be used to map them on to
    137 	 * themselves, so Linux emulating syscalls can return
    138 	 * these values.
    139 	 */
    140 
    141 	LINUX_SCERR_SIGN LINUX_ECHRNG,
    142 	LINUX_SCERR_SIGN LINUX_EL2NSYNC,
    143 	LINUX_SCERR_SIGN LINUX_EL3HLT,
    144 	LINUX_SCERR_SIGN LINUX_EL3RST,
    145 	LINUX_SCERR_SIGN LINUX_ELNRNG,
    146 	LINUX_SCERR_SIGN LINUX_EUNATCH,
    147 	LINUX_SCERR_SIGN LINUX_ENOCSI,
    148 	LINUX_SCERR_SIGN LINUX_EL2HLT,
    149 	LINUX_SCERR_SIGN LINUX_EBADE,
    150 	LINUX_SCERR_SIGN LINUX_EBADR,
    151 	LINUX_SCERR_SIGN LINUX_EXFULL,
    152 	LINUX_SCERR_SIGN LINUX_ENOANO,
    153 	LINUX_SCERR_SIGN LINUX_EBADRQC,
    154 	LINUX_SCERR_SIGN LINUX_EBADSLT,
    155 	LINUX_SCERR_SIGN LINUX_EDEADLOCK,
    156 	LINUX_SCERR_SIGN LINUX_EBFONT,
    157 	LINUX_SCERR_SIGN LINUX_ENOSTR,
    158 	LINUX_SCERR_SIGN LINUX_ENODATA,
    159 	LINUX_SCERR_SIGN LINUX_ETIME,
    160 	LINUX_SCERR_SIGN LINUX_ENOSR,
    161 	LINUX_SCERR_SIGN LINUX_ENONET,
    162 	LINUX_SCERR_SIGN LINUX_ENOPKG,
    163 	LINUX_SCERR_SIGN LINUX_ENOLINK,
    164 	LINUX_SCERR_SIGN LINUX_EADV,
    165 	LINUX_SCERR_SIGN LINUX_ESRMNT,
    166 	LINUX_SCERR_SIGN LINUX_ECOMM,
    167 	LINUX_SCERR_SIGN LINUX_EPROTO,
    168 	LINUX_SCERR_SIGN LINUX_EMULTIHOP,
    169 	LINUX_SCERR_SIGN LINUX_EDOTDOT,
    170 	LINUX_SCERR_SIGN LINUX_EBADMSG,
    171 	LINUX_SCERR_SIGN LINUX_EOVERFLOW,
    172 	LINUX_SCERR_SIGN LINUX_ENOTUNIQ,
    173 	LINUX_SCERR_SIGN LINUX_EBADFD,
    174 	LINUX_SCERR_SIGN LINUX_EREMCHG,
    175 	LINUX_SCERR_SIGN LINUX_ELIBACC,
    176 	LINUX_SCERR_SIGN LINUX_ELIBBAD,
    177 	LINUX_SCERR_SIGN LINUX_ELIBSCN,
    178 	LINUX_SCERR_SIGN LINUX_ELIBMAX,
    179 	LINUX_SCERR_SIGN LINUX_ELIBEXEC,
    180 	LINUX_SCERR_SIGN LINUX_EILSEQ,
    181 	LINUX_SCERR_SIGN LINUX_ERESTART,
    182 	LINUX_SCERR_SIGN LINUX_ESTRPIPE,
    183 	LINUX_SCERR_SIGN LINUX_EUCLEAN,
    184 	LINUX_SCERR_SIGN LINUX_ENOTNAM,
    185 	LINUX_SCERR_SIGN LINUX_ENAVAIL,
    186 	LINUX_SCERR_SIGN LINUX_EISNAM,
    187 	LINUX_SCERR_SIGN LINUX_EREMOTEIO,
    188 };
    189