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Date:      Mon, 26 Jan 2015 06:21:28 +1100
From:      Peter Jeremy <peter@rulingia.com>
To:        Slawa Olhovchenkov <slw@zxy.spb.ru>
Cc:        svn-src-head@freebsd.org, Baptiste Daroussin <bapt@freebsd.org>, src-committers@freebsd.org, svn-src-all@freebsd.org, Bruce Evans <brde@optusnet.com.au>
Subject:   Re: svn commit: r277652 - in head/usr.sbin/pw: . tests
Message-ID:  <20150125192128.GD23253@server.rulingia.com>
In-Reply-To: <20150125153639.GC76051@zxy.spb.ru>
References:  <201501241913.t0OJD4xT039188@svn.freebsd.org> <20150125155254.V1007@besplex.bde.org> <20150125142148.GA76051@zxy.spb.ru> <20150126014336.P2572@besplex.bde.org> <20150125153639.GC76051@zxy.spb.ru>

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On 2015-Jan-25 18:36:40 +0300, Slawa Olhovchenkov <slw@zxy.spb.ru> wrote:
>On Mon, Jan 26, 2015 at 02:31:05AM +1100, Bruce Evans wrote:
>
>> On Sun, 25 Jan 2015, Slawa Olhovchenkov wrote:
>> > This is not full true for ZFS case.
>> > On ZFS nobody is 2^32-2.

Can you please provide a reference to this in the code.  I can't find
anything in the ZFS code to suggest either '-2' or 4294967294 is used
as a special GID or UID.  The only references I can find are to
UID_NOBODY and GID_NOBODY - both of which are defined as 65534 in
<sys/conf.h>.

>ls -l /usr/ports/packages32/lang
>total 2
>lrwxr-xr-x  1 4294967294  wheel  33 Mar 17  2012 perl-threaded-5.12.4_4.tb=
z -> ../All/perl-threaded-5.12.4_4.tbz
>lrwxr-xr-x  1 4294967294  wheel  27 Mar 17  2012 python27-2.7.2_4.tbz -> .=
=2E/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.

--=20
Peter Jeremy

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