On Thu, Apr 13, 2017 at 10:23:10PM -0400, Martin K. Petersen wrote: > The other thing that keeps me a bit on the fence is that a bunch of the > plumbing to handle a bio with a payload different from bi_size is needed > for the copy offload token. I'm hoping to have those patches ready for > 4.13. Right now there are a bunch of places where handling of > REQ_OP_COPY_IN and REQ_OP_COPY_OUT share conditionals with WRITE SAME. Any chance to get a sneak preview of that work?