linux-kernel - Re: [PATCH] fix hard-coded disk header chunk size for persistent snapshot

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Message-ID: <20100512013909.GD2377@agk-dp.fab.redhat.com>
Date:	Wed, 12 May 2010 02:39:09 +0100
From:	Alasdair G Kergon <agk@...hat.com>
To:	Tomohiro Kusumi <kusumi.tomohiro@...fujitsu.com>
Cc:	dm-devel@...hat.com, linux-kernel@...r.kernel.org,
	Mikulas Patocka <mpatocka@...hat.com>
Subject: Re: [PATCH] fix hard-coded disk header chunk size for persistent
	snapshot

On Wed, May 12, 2010 at 10:29:22AM +0900, Tomohiro Kusumi wrote:
> This patch fixes hard-coded value for the size of a chunk that includes
> disk header for persistent snapshot. It should be changed to existing
> macro NUM_SNAPSHOT_HDR_CHUNKS instead of using hard-coded value 1.
 
Any more places too?  (E.g. persistent_commit_merge)

Alasdair

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