Re: [v2 PATCH 2/3] crypto: scatterwalk - Add memcpy_sglist

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On Fri, Mar 07, 2025 at 01:37:49PM -0800, Eric Biggers wrote:
>
> There's no user of this yet, but presumably this is going to be used to replace
> some of the bizarre code that is using the "null skcipher" to copy between two
> scatterlists?  For example the code in crypto/seqiv.c.

It was actually for zram:

https://lore.kernel.org/all/Z8kiRym1hS9fB2mE@xxxxxxxxxxxxxxxxxxx/

But yes we could definitely replace the null skcipher with this.
Do you want to have a go at that?

Thanks,
-- 
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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