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Re: [Qemu-devel] [PATCH v3 2/4] block/qcow2: refactor qcow2_co_preadv_pa


From: Max Reitz
Subject: Re: [Qemu-devel] [PATCH v3 2/4] block/qcow2: refactor qcow2_co_preadv_part
Date: Thu, 15 Aug 2019 15:56:07 +0200
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0

On 15.08.19 14:10, Vladimir Sementsov-Ogievskiy wrote:
> Further patch will run partial requests of iterations of
> qcow2_co_preadv in parallel for performance reasons. To prepare for
> this, separate part which may be parallelized into separate function
> (qcow2_co_preadv_task).
> 
> While being here, also separate encrypted clusters reading to own
> function, like it is done for compressed reading.
> 
> Signed-off-by: Vladimir Sementsov-Ogievskiy <address@hidden>
> ---
>  qapi/block-core.json |   2 +-
>  block/qcow2.c        | 205 +++++++++++++++++++++++--------------------
>  2 files changed, 111 insertions(+), 96 deletions(-)

Reviewed-by: Max Reitz <address@hidden>

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