svn commit: r277652 - in head/usr.sbin/pw: . tests

[Peter Jeremy]

On 2015-Jan-25 22:29:26 +0300, Slawa Olhovchenkov <slw at zxy.spb.ru> wrote:
>I think this is result of convert (signed short) to (signed int).
>
>> >ls -l /usr/ports/packages32/lang
>> >total 2
>> >lrwxr-xr-x  1 4294967294  wheel  33 Mar 17  2012 perl-threaded-5.12.4_4.tbz -> ../All/perl-threaded-5.12.4_4.tbz
>> >lrwxr-xr-x  1 4294967294  wheel  27 Mar 17  2012 python27-2.7.2_4.tbz -> ../All/python27-2.7.2_4.tbz
>> >lrwxr-xr-x  1 4294967294  wheel  21 Mar 17  2012 tcl-8.5.11.tbz -> ../All/tcl-8.5.11.tbz
>> >lrwxr-xr-x  1 4294967294  wheel  29 Mar 17  2012 tcl-modules-8.5.11.tbz -> ../All/tcl-modules-8.5.11.tbz
>> 
>> All this means is that you have some files with that uid.  It's not
>> clear how they were created.
>
>nfs3 export ZFS dataset to VM. VM do write as 'root'. root maped to
>nobody. When this is created -- host 9.1, VM -- 6.x.

I can reproduce this with FreeBSD 10/r276177 client and server running
NFSv3 using the "new" NFS code.  It appears to be due to the (broken)
initialisation of def_anon in mountd(8) with '(uid_t)-2' - as noted by
bde.  It's nothing to do with ZFS.

-- 
Peter Jeremy
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