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