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Re: [Qemu-devel] [Qemu-block] [PATCH v3 10/16] mirror: Do initial aio co


From: Stefan Hajnoczi
Subject: Re: [Qemu-devel] [Qemu-block] [PATCH v3 10/16] mirror: Do initial aio context move of target via BB interface
Date: Wed, 31 May 2017 10:43:05 +0100
User-agent: Mutt/1.8.0 (2017-02-23)

On Wed, May 24, 2017 at 10:52:29AM +0800, Fam Zheng wrote:
> While blockdev-backup tried to verify before moving target's aio context, the
> same is missing for blockdev-mirror. Now that we have the right interface, fix
> this as well.
> 
> As a bonus, the aio context move is now conditional, which avoids some
> unnecessary operations in bdrv_set_aio_context.
> 
> Signed-off-by: Fam Zheng <address@hidden>
> ---
>  block/mirror.c | 54 ++++++++++++++++++++++++++++++++----------------------
>  blockdev.c     |  4 ----
>  2 files changed, 32 insertions(+), 26 deletions(-)

Reviewed-by: Stefan Hajnoczi <address@hidden>

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