On Fri, Apr 22, 2022 at 06:20:17AM +0200, Christoph Hellwig wrote: > I still see absolutel no reason to bloat the kernel with a duplicate > of the existing seq_buf functionality. Please use that and improve it > where needed for your use case. Christoph, you have no problem making more work for me but I can't even get you to look at the bugs you introuduce in your refactorings that I report to you. Still waiting on you to look at oops you introduced in bio_copy_data_iter...