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* [linux-lvm] dm kernel patch size
@ 2004-07-06 19:15 Garrick Staples
  2004-07-06 20:46 ` Dan Merillat
  0 siblings, 1 reply; 6+ messages in thread
From: Garrick Staples @ 2004-07-06 19:15 UTC (permalink / raw)
  To: linux-lvm

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Can someone comment on the size of the dm kernel patches?  They seem to be far
too large and patch far more than just dm.  It appears that they patch between
different kernel versions.

-- 
Garrick Staples, Linux/HPCC Administrator
University of Southern California

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^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: [linux-lvm] dm kernel patch size
  2004-07-06 19:15 [linux-lvm] dm kernel patch size Garrick Staples
@ 2004-07-06 20:46 ` Dan Merillat
  2004-07-06 20:56   ` Garrick Staples
  0 siblings, 1 reply; 6+ messages in thread
From: Dan Merillat @ 2004-07-06 20:46 UTC (permalink / raw)
  To: LVM general discussion and development

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On Tue, 06 Jul 2004, Garrick Staples wrote:

> Can someone comment on the size of the dm kernel patches?  They seem to be far
> too large and patch far more than just dm.  It appears that they patch between
> different kernel versions.

Last I checked they include the andrew morton -mm patchset as well.

--Dan

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^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: [linux-lvm] dm kernel patch size
  2004-07-06 20:46 ` Dan Merillat
@ 2004-07-06 20:56   ` Garrick Staples
  2004-07-06 21:17     ` Alasdair G Kergon
  0 siblings, 1 reply; 6+ messages in thread
From: Garrick Staples @ 2004-07-06 20:56 UTC (permalink / raw)
  To: LVM general discussion and development

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On Tue, Jul 06, 2004 at 04:46:47PM -0400, Dan Merillat alleged:
> On Tue, 06 Jul 2004, Garrick Staples wrote:
> 
> > Can someone comment on the size of the dm kernel patches?  They seem to be far
> > too large and patch far more than just dm.  It appears that they patch between
> > different kernel versions.
> 
> Last I checked they include the andrew morton -mm patchset as well.
> 
> --Dan

Do the dm targets require the mm patchset?  Is it possible to get _just_ the
new dm targets?

-- 
Garrick Staples, Linux/HPCC Administrator
University of Southern California

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^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: [linux-lvm] dm kernel patch size
  2004-07-06 20:56   ` Garrick Staples
@ 2004-07-06 21:17     ` Alasdair G Kergon
  2004-07-06 21:44       ` Garrick Staples
  0 siblings, 1 reply; 6+ messages in thread
From: Alasdair G Kergon @ 2004-07-06 21:17 UTC (permalink / raw)
  To: LVM general discussion and development

On Tue, Jul 06, 2004 at 01:56:23PM -0700, Garrick Staples wrote:
> Do the dm targets require the mm patchset?  Is it possible to get _just_ the
> new dm targets?

Yes - instead of applying the entire included -mm patch, take the dm patches 
from the "broken out" version on his website:

  http://www.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/

[Or work from Linus's bk tree, if you just want snapshot and pvmove.]

Alasdair
-- 
agk@redhat.com

^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: [linux-lvm] dm kernel patch size
  2004-07-06 21:17     ` Alasdair G Kergon
@ 2004-07-06 21:44       ` Garrick Staples
  2004-07-06 22:01         ` Kevin Corry
  0 siblings, 1 reply; 6+ messages in thread
From: Garrick Staples @ 2004-07-06 21:44 UTC (permalink / raw)
  To: LVM general discussion and development

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On Tue, Jul 06, 2004 at 10:17:38PM +0100, Alasdair G Kergon alleged:
> On Tue, Jul 06, 2004 at 01:56:23PM -0700, Garrick Staples wrote:
> > Do the dm targets require the mm patchset?  Is it possible to get _just_ the
> > new dm targets?
> 
> Yes - instead of applying the entire included -mm patch, take the dm patches 
> from the "broken out" version on his website:
> 
>   http://www.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/
> 
> [Or work from Linus's bk tree, if you just want snapshot and pvmove.]

The only dm-related patch in 2.6.7-mm6 that I can see is the new IO barrier
patch.

I don't want to follow any development trees, including Linus'.  Can I get just
the dm targets for 2.6.7 vanilla kernel.org?

-- 
Garrick Staples, Linux/HPCC Administrator
University of Southern California

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^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: [linux-lvm] dm kernel patch size
  2004-07-06 21:44       ` Garrick Staples
@ 2004-07-06 22:01         ` Kevin Corry
  0 siblings, 0 replies; 6+ messages in thread
From: Kevin Corry @ 2004-07-06 22:01 UTC (permalink / raw)
  To: linux-lvm

On Tuesday 06 July 2004 4:44 pm, Garrick Staples wrote:
> On Tue, Jul 06, 2004 at 10:17:38PM +0100, Alasdair G Kergon alleged:
> > On Tue, Jul 06, 2004 at 01:56:23PM -0700, Garrick Staples wrote:
> > > Do the dm targets require the mm patchset?  Is it possible to get
> > > _just_ the new dm targets?
> >
> > Yes - instead of applying the entire included -mm patch, take the dm
> > patches from the "broken out" version on his website:
> >
> >   http://www.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/
> >
> > [Or work from Linus's bk tree, if you just want snapshot and pvmove.]
>
> The only dm-related patch in 2.6.7-mm6 that I can see is the new IO barrier
> patch.

It's all part of the "linus.patch", which is most likely a recent -bk patch.

> I don't want to follow any development trees, including Linus'.  Can I get
> just the dm targets for 2.6.7 vanilla kernel.org?

You might be able to patch a temporary 2.6.7 kernel with 2.6.7-udm1, and then 
copy over the contents of drivers/md/ to your non-mm tree. I don't *think* 
there are any affected files outside of drivers/md/ (maybe 
include/linux/device-mapper.h and dm-ioctl.h), but don't quote me on that. :)

-- 
Kevin Corry
kevcorry@us.ibm.com
http://evms.sourceforge.net/

^ permalink raw reply	[flat|nested] 6+ messages in thread

end of thread, other threads:[~2004-07-06 22:01 UTC | newest]

Thread overview: 6+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2004-07-06 19:15 [linux-lvm] dm kernel patch size Garrick Staples
2004-07-06 20:46 ` Dan Merillat
2004-07-06 20:56   ` Garrick Staples
2004-07-06 21:17     ` Alasdair G Kergon
2004-07-06 21:44       ` Garrick Staples
2004-07-06 22:01         ` Kevin Corry

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