Re: [PATCHv4 9/9] fs: add support for dma aligned direct-io

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On Wed, May 25, 2022 at 06:06:13PM -0700, Keith Busch wrote:
> From: Keith Busch <kbusch@xxxxxxxxxx>
> 
> Use the address alignment requirements from the hardware for direct io
> instead of requiring addresses be aligned to the block size.

I'd suggest dropping the legacy direct-io.c change.  Anyone who wants
new features really should be using the iomap code, which also
significantly reduced the amount of testing needed here and the chance
of regressions.



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