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Re: [PATCHv2] block: use the request length for iov alignment
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From: |
Keith Busch |
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Subject: |
Re: [PATCHv2] block: use the request length for iov alignment |
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Date: |
Thu, 29 Sep 2022 10:09:46 -0600 |
On Fri, Sep 23, 2022 at 08:34:51AM -0700, Keith Busch wrote:
>
> An iov length needs to be aligned to the logical block size, which may
> be larger than the memory alignment. And since this is only used with
> file-posix backing storage, move the alignment function to there, where
> the value of the request_alignment is known to be the file's logical
> block size.
Any objections to this version? This is fixing real bug reports that may become
more frequent without this patch.