[Bug 1579] New: mount: nfs_strerror() broken for EDQUOT on mips

[bugzilla at busybox.net]

https://bugs.busybox.net/show_bug.cgi?id=1579

            Target: mips
             Build: 1.16.1
           Summary: mount: nfs_strerror() broken for EDQUOT on mips
           Product: Busybox
           Version: 1.16.x
          Platform: Other
        OS/Version: Linux
            Status: NEW
          Severity: trivial
          Priority: P5
         Component: Other
        AssignedTo: unassigned at busybox.net
        ReportedBy: jonas.gorski+bbbugs at gmail.com
                CC: busybox-cvs at busybox.net
   Estimated Hours: 0.0


Compiling busybox for mips produces a warning on compilation of mount.c that a
too long value was truncated.

Reason is that:

static const uint8_t nfs_err_errnum[] = {
        EPERM , ENOENT      , EIO      , ENXIO , EACCES, EEXIST,
        ENODEV, ENOTDIR     , EISDIR   , EINVAL, EFBIG , ENOSPC,
        EROFS , ENAMETOOLONG, ENOTEMPTY, EDQUOT, ESTALE, EREMOTE
};

but asm/errno.h for mips has:

#define EDQUOT          1133    /* Quota exceeded */

changing nfs_err_errnum to uint16_t should fix this.

P.S: MIPS isn't the only architecture with errnums bigger than 255, but the
only one with one used here.


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