Re: [PATCH 1/3] crypto: scatterwalk - Use nth_page instead of doing it by hand

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On Tue, Mar 11, 2025 at 10:26:24AM -0700, Eric Biggers wrote:
>
> In the !HIGHMEM case (i.e., the common case) this is just worse, though.  It
> expands into more instructions than before, only to get the same linear address
> that it did before.  You also seem to be ignoring the comment that explains that
> we're working in the linear buffer of the whole sg entry.

Thanks for letting me know.  I had assumed that this would all get
optimised away.  Let me look into this atrocious code generation.

Cheers,
-- 
Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt




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