From: Greg Freemyer <greg.freemyer@gmail.com>
To: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Cc: "Andries E. Brouwer" <Andries.Brouwer@cwi.nl>,
linux-ide@vger.kernel.org, linux-kernel@vger.kernel.org,
Robert Hancock <hancockrwd@gmail.com>,
Al Viro <viro@zeniv.linux.org.uk>, Frans Pop <elendil@planet.nl>
Subject: Re: [PATCH 0/4] partitions/ide: improve Host Protected Area handling
Date: Mon, 1 Jun 2009 09:02:11 -0400 [thread overview]
Message-ID: <87f94c370906010602o2266c4a7s4fca46cf24cea004@mail.gmail.com> (raw)
In-Reply-To: <200905311735.01244.bzolnier@gmail.com>
On Sun, May 31, 2009 at 11:34 AM, Bartlomiej Zolnierkiewicz
<bzolnier@gmail.com> wrote:
> On Sunday 31 May 2009 17:24:03 Andries E. Brouwer wrote:
>> On Sun, May 31, 2009 at 04:39:11PM +0200, Bartlomiej Zolnierkiewicz wrote:
>>
>> [HPA stuff deleted]
>>
>> Hi Bartlomiej,
>>
>> Apart from HPA one also has DCO, which functions rather similarly.
>> (I have not checked whether the current kernel knows anything about DCO.)
>> Have you thought about DCO?
>> Probably the kernel should by default not touch any such setting.
>> Maybe it should be reported?
>> A user space utility might change this setting - thus a disk can change size.
>
> We leave DCO handling entirely to user-space currently.
And to the best of my knowledge user-space leaves it entirely to the kernel.
ie. There is no opensource Linux solution I know of.
Greg
--
Greg Freemyer
Head of EDD Tape Extraction and Processing team
Litigation Triage Solutions Specialist
http://www.linkedin.com/in/gregfreemyer
First 99 Days Litigation White Paper -
http://www.norcrossgroup.com/forms/whitepapers/99%20Days%20whitepaper.pdf
The Norcross Group
The Intersection of Evidence & Technology
http://www.norcrossgroup.com
next prev parent reply other threads:[~2009-06-01 13:02 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-05-31 14:39 Bartlomiej Zolnierkiewicz
2009-05-31 14:39 ` [PATCH 1/4] partitions: warn about the partition exceeding device capacity Bartlomiej Zolnierkiewicz
2009-05-31 14:39 ` [PATCH 2/4] partitions: add ->set_capacity block device method Bartlomiej Zolnierkiewicz
2009-06-06 8:42 ` Al Viro
2009-05-31 14:39 ` [PATCH 3/4] ide-gd: implement block device ->set_capacity method Bartlomiej Zolnierkiewicz
2009-06-01 21:32 ` Bartlomiej Zolnierkiewicz
2009-06-02 18:55 ` Sergei Shtylyov
2009-06-05 18:38 ` Bartlomiej Zolnierkiewicz
2009-05-31 14:39 ` [PATCH 4/4] ide: preserve Host Protected Area by default Bartlomiej Zolnierkiewicz
2009-06-01 21:33 ` Bartlomiej Zolnierkiewicz
2009-06-02 19:12 ` Sergei Shtylyov
2009-05-31 15:24 ` [PATCH 0/4] partitions/ide: improve Host Protected Area handling Andries E. Brouwer
2009-05-31 15:34 ` Bartlomiej Zolnierkiewicz
2009-06-01 13:02 ` Greg Freemyer [this message]
2009-05-31 16:36 ` Alan Cox
2009-05-31 20:04 ` Frans Pop
2009-05-31 22:50 ` Andries E. Brouwer
2009-06-01 12:59 ` Greg Freemyer
2009-06-01 13:06 ` Alan Cox
2009-06-01 22:00 ` Bartlomiej Zolnierkiewicz
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=87f94c370906010602o2266c4a7s4fca46cf24cea004@mail.gmail.com \
--to=greg.freemyer@gmail.com \
--cc=Andries.Brouwer@cwi.nl \
--cc=bzolnier@gmail.com \
--cc=elendil@planet.nl \
--cc=hancockrwd@gmail.com \
--cc=linux-ide@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=viro@zeniv.linux.org.uk \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®