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Re: [Qemu-block] [PATCH v2 13/17] block: Set default request_alignment d

From: Fam Zheng
Subject: Re: [Qemu-block] [PATCH v2 13/17] block: Set default request_alignment during bdrv_refresh_limits()
Date: Thu, 16 Jun 2016 13:32:23 +0800
User-agent: Mutt/1.6.1 (2016-04-27)

On Tue, 06/14 15:30, Eric Blake wrote:
> We want to eventually stick request_alignment alongside other
> BlockLimits, but first, we must ensure it is populated at the
> same time as all other limits, rather than being a special case
> that is set only when a block is first opened.
> Now that all drivers have been updated to supply an override
> of request_alignment during their .bdrv_refresh_limits(), as
> needed, the block layer itself can defer setting the default
> alignment until part of the overall bdrv_refresh_limits().
> Signed-off-by: Eric Blake <address@hidden>

Reviewed-by: Fam Zheng <address@hidden>

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