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Re: [Qemu-devel] [PATCH v2] qed: adjust the way to get nb_sectors


From: Kevin Wolf
Subject: Re: [Qemu-devel] [PATCH v2] qed: adjust the way to get nb_sectors
Date: Wed, 02 Nov 2011 12:13:23 +0100
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:7.0) Gecko/20110927 Thunderbird/7.0

Am 01.11.2011 09:04, schrieb Zhi Yong Wu:
> This patch is only to refactor some lines of codes to get better and more 
> robust codes.
> 
> As you have seen, in qed_read_table_cb() it's nice to
> use qiov->size because that function doesn't obviously use a single
> struct iovec.
> 
> In other two functions, if qiov use more than one struct iovec, the existing 
> way will get wrong nb_sectors.
> To make the code more robust, it will be nicer to refactor the existing way 
> as below.
> 
> 
> Signed-off-by: Zhi Yong Wu <address@hidden>

Thanks, applied to the block branch.

Kevin



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