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Re: [Qemu-devel] [PATCH v4 4/6] block: convert crypto driver to bdrv_co_


From: Max Reitz
Subject: Re: [Qemu-devel] [PATCH v4 4/6] block: convert crypto driver to bdrv_co_preadv|pwritev
Date: Wed, 27 Sep 2017 22:48:52 +0200
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.3.0

On 2017-09-27 14:53, Daniel P. Berrange wrote:
> Make the crypto driver implement the bdrv_co_preadv|pwritev
> callbacks, and also use bdrv_co_preadv|pwritev for I/O
> with the protocol driver beneath. This replaces sector based
> I/O with byte based I/O, and allows us to stop assuming the
> physical sector size matches the encryption sector size.
> 
> Signed-off-by: Daniel P. Berrange <address@hidden>
> ---
>  block/crypto.c | 106 
> +++++++++++++++++++++++++++++----------------------------
>  1 file changed, 54 insertions(+), 52 deletions(-)

Reviewed-by: Max Reitz <address@hidden>

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