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Date:      Mon, 25 Oct 2010 22:29:01 +0200
From:      Pawel Jakub Dawidek <pjd@FreeBSD.org>
To:        "Andrey V. Elsukov" <ae@FreeBSD.org>
Cc:        svn-src-head@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org
Subject:   Re: svn commit: r214352 - in head: sbin/geom/class/part sys/geom/part
Message-ID:  <20101025202901.GB1811@garage.freebsd.pl>
In-Reply-To: <201010251623.o9PGNZ3V070926@svn.freebsd.org>
References:  <201010251623.o9PGNZ3V070926@svn.freebsd.org>

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On Mon, Oct 25, 2010 at 04:23:35PM +0000, Andrey V. Elsukov wrote:
> Author: ae
> Date: Mon Oct 25 16:23:35 2010
> New Revision: 214352
> URL: http://svn.freebsd.org/changeset/base/214352
>=20
> Log:
>   Reimplemented "gpart destroy -F". Now it does all work in kernel.
>   This was needed for recover implementation.
>  =20
>   Implement the recover command for GPT. Now GPT will marked as
>   corrupt when any of three types of corruption will be detected:
>   1. Damaged primary GPT header or table
>   2. Damaged secondary GPT header or table
>   3. Secondary header is not located in the last LBA
>   Marked GPT becomes read-only. Any changes with corrupt table
>   are prohibited. Only "destroy" and "recover" commands are allowed.

Another corruption worth mentioning is when primary and secondary GPT
header/table differ.

--=20
Pawel Jakub Dawidek                       http://www.wheelsystems.com
pjd@FreeBSD.org                           http://www.FreeBSD.org
FreeBSD committer                         Am I Evil? Yes, I Am!

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