On Wed, Jul 05, 2023 at 09:57:54PM +0100, Giovanni Cabiddu wrote: > > Then we are then back to square one. We need to check how many entries > are present in the scatterlists encrypted by crypt_journal() before > adjusting the meaning of !CRYPTO_ALG_ALLOCATES_MEMORY. Indeed. I missed the fact that it was preallocating memory with GFP_KERNEL. So perhaps the answer is to adjust our API to allow the drivers to pre-allocate memory. I'll look into this. Thanks, -- Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
