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Re: [Qemu-block] [PATCH v4 3/5] qcow2: Reduce REFT_OFFSET_MASK

From: Alberto Garcia
Subject: Re: [Qemu-block] [PATCH v4 3/5] qcow2: Reduce REFT_OFFSET_MASK
Date: Wed, 28 Feb 2018 13:18:48 +0100
User-agent: Notmuch/0.18.2 (http://notmuchmail.org) Emacs/24.4.1 (i586-pc-linux-gnu)

On Tue 27 Feb 2018 05:29:42 PM CET, Eric Blake wrote:
> Match our code to the spec change in the previous patch - there's
> no reason for the refcount table to allow larger offsets than the
> L1/L2 tables. In practice, no image has more than 64PB of
> allocated clusters anyways, as anything beyond that can't be
> expressed via L2 mappings to host offsets.
> Suggested-by: Alberto Garcia <address@hidden>
> Signed-off-by: Eric Blake <address@hidden>

Reviewed-by: Alberto Garcia <address@hidden>


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