On Wed, May 18, 2022 at 10:56:04PM -0600, Keith Busch wrote: > On Wed, May 18, 2022 at 08:27:31PM -0700, Eric Biggers wrote: > > Note, there's also lots of code that assumes that bio_vec::bv_len is a multiple > > of 512. > > Could you point me to some examples? Just to answer my own question, blk-crypto and blk-merge appear to have these 512 byte bv_len assumptions.