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Re: [Qemu-devel] [PATCH v2] qcow2: add update refcount table realization
From: |
Stefan Hajnoczi |
Subject: |
Re: [Qemu-devel] [PATCH v2] qcow2: add update refcount table realization for update_refcount |
Date: |
Fri, 5 Sep 2014 16:34:56 +0100 |
User-agent: |
Mutt/1.5.23 (2014-03-12) |
On Mon, Sep 01, 2014 at 06:52:48PM +0800, Jun Li wrote:
> When every item of refcount block is NULL, free refcount block and reset the
> corresponding item of refcount table with NULL.
>
> Signed-off-by: Jun Li <address@hidden>
> ---
By the way, test cases are definitely needed for this change. See
tests/qemu-iotests/qcow2.py and the test cases in tests/qemu-iotests.
Stefan
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