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From: Mark McLoughlin <markmc@redhat.com>
To: device-mapper development <dm-devel@redhat.com>
Cc: agk@redhat.com
Subject: Re: [PATCH 0/10] Snapshot merging back from the dead?
Date: Mon, 14 Apr 2008 09:41:53 +0100	[thread overview]
Message-ID: <1208162513.3384.16.camel@muff> (raw)
In-Reply-To: <1207035177-7156-1-git-send-email-markmc@redhat.com>

On Tue, 2008-04-01 at 09:32 +0200, Mark McLoughlin wrote:
> Hi Alasdair,
>         I've gone back and updated my snapshot-merged patches from
> ages ago so that they apply to 2.6.25-rc7.
> 
>         Even though these updated patches are completely untested,
> I've been quite careful in rebasing them and they do build, so I
> figure they're worth posting here for review.
> 
>         Hopefully, I'll soon get a chance to test them at length and
> also update the userland patches.

	I did eventually do a small bit of testing of these and found some
reads hanging which, at a guess, is probably the read-tracking patch
that is broken.

Cheers,
Mark.

      parent reply	other threads:[~2008-04-14  8:41 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-04-01  7:32 [PATCH 0/10] Snapshot merging back from the dead? Mark McLoughlin
2008-04-01  7:32 ` [PATCH 01/10] dm snapshot: Fix the fraction full percentage Mark McLoughlin
2008-04-01  7:32   ` [PATCH 02/10] dm snapshot: Track snapshot reads Mark McLoughlin
2008-04-01  7:32     ` [PATCH 03/10] dm snapshot: Add exception store methods for merging Mark McLoughlin
2008-04-01  7:32       ` [PATCH 04/10] dm snapshot: Split snapshot constructor Mark McLoughlin
2008-04-01  7:32         ` [PATCH 05/10] dm snapshot: Split up origin_resume() Mark McLoughlin
2008-04-01  7:32           ` [PATCH 06/10] dm snapshot: Make find_pending_exception() not take a bio Mark McLoughlin
2008-04-01  7:32             ` [PATCH 07/10] dm snapshot: Make origin_write() bio arg optional Mark McLoughlin
2008-04-01  7:32               ` [PATCH 08/10] dm snapshot: Add basic version of snapshot-merged target Mark McLoughlin
2008-04-01  7:32                 ` [PATCH 09/10] dm snapshot: Track snapshot-merged writes Mark McLoughlin
2008-04-01  7:32                   ` [PATCH 10/10] dm snapshot: Add snapshot merging code Mark McLoughlin
2008-04-14  8:41 ` Mark McLoughlin [this message]

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