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Re: [Qemu-devel] [PATCH v3 26/39] qcow2: Prepare qcow2_update_snapshot_r


From: Max Reitz
Subject: Re: [Qemu-devel] [PATCH v3 26/39] qcow2: Prepare qcow2_update_snapshot_refcount() for adding L2 slice support
Date: Thu, 1 Feb 2018 20:21:17 +0100
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.5.2

On 2018-01-26 15:59, Alberto Garcia wrote:
> Adding support for L2 slices to qcow2_update_snapshot_refcount() needs
> (among other things) an extra loop that iterates over all slices of
> each L2 table.
> 
> Putting all changes in one patch would make it hard to read because
> all semantic changes would be mixed with pure indentation changes.
> 
> To make things easier this patch simply creates a new block and
> changes the indentation of all lines of code inside it. Thus, all
> modifications in this patch are cosmetic. There are no semantic
> changes and no variables are renamed yet. The next patch will take
> care of that.
> 
> Signed-off-by: Alberto Garcia <address@hidden>
> ---
>  block/qcow2-refcount.c | 140 
> ++++++++++++++++++++++++++-----------------------
>  1 file changed, 73 insertions(+), 67 deletions(-)

Reviewed-by: Max Reitz <address@hidden>

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