Add linux_to_bsd_errtbl[], mapping Linux errnos to their BSD counterparts.
This will be used by fuse(4). Reviewed by: asomers MFC after: 2 weeks Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D26974
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Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=367339
@ -31,5 +31,11 @@ linux_check_errtbl(void)
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KASSERT(linux_errtbl[i] != 0,
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("%s: linux_errtbl[%d] == 0", __func__, i));
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}
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for (i = 1; i < nitems(linux_to_bsd_errtbl); i++) {
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KASSERT(linux_to_bsd_errtbl[i] != 0,
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("%s: linux_to_bsd_errtbl[%d] == 0", __func__, i));
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}
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}
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#endif
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@ -180,4 +180,8 @@
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#define LINUX_ERFKILL 132
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#define LINUX_EHWPOISON 133
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#ifdef _KERNEL
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#define LINUX_ELAST LINUX_EHWPOISON
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#endif
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#endif /* _LINUX_ERRNO_H_ */
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@ -160,3 +160,170 @@ static const int linux_errtbl[ELAST + 1] = {
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_Static_assert(ELAST == 97,
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"missing errno entries in linux_errtbl");
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static const int linux_to_bsd_errtbl[LINUX_ELAST + 1] = {
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/* [0, 9] */
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[0] = 0,
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[LINUX_EPERM] = EPERM,
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[LINUX_ENOENT] = ENOENT,
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[LINUX_ESRCH] = ESRCH,
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[LINUX_EINTR] = EINTR,
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[LINUX_EIO] = EIO,
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[LINUX_ENXIO] = ENXIO,
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[LINUX_E2BIG] = E2BIG,
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[LINUX_ENOEXEC] = ENOENT,
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[LINUX_EBADF] = EBADF,
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/* [10, 19] */
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[LINUX_ECHILD] = ECHILD,
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[LINUX_EAGAIN] = EAGAIN,
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[LINUX_ENOMEM] = ENOMEM,
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[LINUX_EACCES] = EACCES,
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[LINUX_EFAULT] = EFAULT,
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[LINUX_ENOTBLK] = ENOTBLK,
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[LINUX_EBUSY] = EBUSY,
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[LINUX_EEXIST] = EEXIST,
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[LINUX_EXDEV] = EXDEV,
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[LINUX_ENODEV] = ENODEV,
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/* [20, 29] */
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[LINUX_ENOTDIR] = ENOTDIR,
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[LINUX_EISDIR] = EISDIR,
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[LINUX_EINVAL] = EINVAL,
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[LINUX_ENFILE] = ENFILE,
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[LINUX_EMFILE] = EMFILE,
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[LINUX_ENOTTY] = ENOTTY,
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[LINUX_ETXTBSY] = ETXTBSY,
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[LINUX_EFBIG] = EFBIG,
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[LINUX_ENOSPC] = ENOSPC,
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[LINUX_ESPIPE] = ESPIPE,
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/* [30, 39] */
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[LINUX_EROFS] = EROFS,
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[LINUX_EMLINK] = EMLINK,
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[LINUX_EPIPE] = EPIPE,
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[LINUX_EDOM] = EDOM,
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[LINUX_ERANGE] = ERANGE,
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[LINUX_EDEADLK] = EDEADLK,
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[LINUX_ENAMETOOLONG] = ENAMETOOLONG,
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[LINUX_ENOLCK] = ENOLCK,
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[LINUX_ENOSYS] = ENOSYS,
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[LINUX_ENOTEMPTY] = ENOTEMPTY,
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/* [40, 49] */
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[LINUX_ELOOP] = ELOOP,
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[41] = EINVAL,
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[LINUX_ENOMSG] = ENOMSG,
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[LINUX_EIDRM] = EIDRM,
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[LINUX_ECHRNG] = EINVAL, /* XXX */
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[LINUX_EL2NSYNC] = EINVAL, /* XXX */
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[LINUX_EL3HLT] = EINVAL, /* XXX */
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[LINUX_EL3RST] = EINVAL, /* XXX */
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[LINUX_ELNRNG] = EINVAL, /* XXX */
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[LINUX_EUNATCH] = EINVAL, /* XXX */
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/* [50, 59] */
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[LINUX_ENOCSI] = EINVAL, /* XXX */
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[LINUX_EL2HLT] = EINVAL, /* XXX */
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[LINUX_EBADE] = EINVAL, /* XXX */
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[LINUX_EBADR] = EINVAL, /* XXX */
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[LINUX_EXFULL] = EINVAL, /* XXX */
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[LINUX_ENOANO] = EINVAL, /* XXX */
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[LINUX_EBADRQC] = EINVAL, /* XXX */
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[LINUX_EBADSLT] = EINVAL, /* XXX */
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[58] = EINVAL,
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[LINUX_EBFONT] = EINVAL, /* XXX */
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/* [60, 69] */
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[LINUX_ENOSTR] = EINVAL, /* XXX */
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[LINUX_ENODATA] = ENOATTR, /* XXX */
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[LINUX_ENOTIME] = EINVAL, /* XXX */
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[LINUX_ENOSR] = EINVAL, /* XXX */
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[LINUX_ENONET] = EINVAL, /* XXX */
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[LINUX_ENOPKG] = EINVAL, /* XXX */
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[LINUX_EREMOTE] = EREMOTE,
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[LINUX_ENOLINK] = ENOLINK,
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[LINUX_EADV] = EINVAL, /* XXX */
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[LINUX_ESRMNT] = EINVAL, /* XXX */
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/* [70, 79] */
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[LINUX_ECOMM] = EINVAL, /* XXX */
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[LINUX_EPROTO] = EPROTO,
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[LINUX_EMULTIHOP] = EMULTIHOP,
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[LINUX_EDOTDOT] = EINVAL, /* XXX */
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[LINUX_EBADMSG] = EBADMSG,
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[LINUX_EOVERFLOW] = EOVERFLOW,
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[LINUX_ENOTUNIQ] = EINVAL, /* XXX */
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[LINUX_EBADFD] = EBADF, /* XXX */
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[LINUX_EREMCHG] = EINVAL, /* XXX */
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[LINUX_ELIBACC] = EINVAL, /* XXX */
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/* [80, 89] */
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[LINUX_ELIBBAD] = EINVAL, /* XXX */
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[LINUX_ELIBSCN] = EINVAL, /* XXX */
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[LINUX_ELIBMAX] = EINVAL, /* XXX */
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[LINUX_ELIBEXEC] = EINVAL, /* XXX */
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[LINUX_EILSEQ] = EILSEQ,
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[LINUX_ERESTART] = EAGAIN, /* XXX */
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[LINUX_ESTRPIPE] = EINVAL, /* XXX */
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[LINUX_EUSERS] = EUSERS,
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[LINUX_ENOTSOCK] = ENOTSOCK,
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[LINUX_EDESTADDRREQ] = EDESTADDRREQ,
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/* [90, 99] */
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[LINUX_EMSGSIZE] = EMSGSIZE,
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[LINUX_EPROTOTYPE] = EPROTOTYPE,
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[LINUX_ENOPROTOOPT] = ENOPROTOOPT,
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[LINUX_EPROTONOTSUPPORT] = EPROTONOSUPPORT,
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[LINUX_ESOCKNOTSUPPORT] = EPROTONOSUPPORT, /* XXX */
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[LINUX_EOPNOTSUPPORT] = EOPNOTSUPP,
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[LINUX_EPFNOTSUPPORT] = EPFNOSUPPORT,
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[LINUX_EAFNOTSUPPORT] = EAFNOSUPPORT,
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[LINUX_EADDRINUSE] = EADDRINUSE,
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[LINUX_EADDRNOTAVAIL] = EADDRNOTAVAIL,
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/* [100, 109] */
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[LINUX_ENETDOWN] = ENETDOWN,
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[LINUX_ENETUNREACH] = ENETUNREACH,
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[LINUX_ENETRESET] = ENETRESET,
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[LINUX_ECONNABORTED] = ECONNABORTED,
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[LINUX_ECONNRESET] = ECONNRESET,
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[LINUX_ENOBUFS] = ENOBUFS,
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[LINUX_EISCONN] = EISCONN,
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[LINUX_ENOTCONN] = ENOTCONN,
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[LINUX_ESHUTDOWN] = ESHUTDOWN,
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[LINUX_ETOOMANYREFS] = ETOOMANYREFS,
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/* [110, 119] */
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[LINUX_ETIMEDOUT] = ETIMEDOUT,
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[LINUX_ECONNREFUSED] = ECONNREFUSED,
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[LINUX_EHOSTDOWN] = EHOSTDOWN,
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[LINUX_EHOSTUNREACH] = EHOSTUNREACH,
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[LINUX_EALREADY] = EALREADY,
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[LINUX_EINPROGRESS] = EINPROGRESS,
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[LINUX_ESTALE] = ESTALE,
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[LINUX_EUCLEAN] = EINVAL, /* XXX */
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[LINUX_ENOTNAM] = EINVAL, /* XXX */
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[LINUX_ENAVAIL] = EINVAL, /* XXX */
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/* [120, 129] */
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[LINUX_EISNAM] = EINVAL, /* XXX */
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[LINUX_EREMOTEIO] = EINVAL, /* XXX */
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[LINUX_EDQUOT] = EDQUOT,
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[LINUX_ENOMEDIUM] = EIO, /* XXX */
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[LINUX_EMEDIUMTYPE] = EIO, /* XXX */
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[LINUX_ECANCELED] = ECANCELED,
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[LINUX_ENOKEY] = EIO, /* XXX */
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[LINUX_EKEYEXPIRED] = EIO, /* XXX */
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[LINUX_EKEYREVOKED] = EIO, /* XXX */
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[LINUX_EKEYREJECTED] = EIO, /* XXX */
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/* [130, 139] */
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[LINUX_EOWNERDEAD] = EOWNERDEAD,
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[LINUX_ENOTRECOVERABLE] = ENOTRECOVERABLE,
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[LINUX_ERFKILL] = ENETDOWN, /* XXX */
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[LINUX_EHWPOISON] = EINVAL, /* XXX */
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};
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_Static_assert(LINUX_ELAST == 133,
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"missing errno entries in linux_to_bsd_errtbl");
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