On Thu, May 27, 2021 at 11:53:42AM -0300, Jason Gunthorpe wrote: > > This looks great. Please get it out to Greg ASAP! > > Thanks, I need to test it all carefully it is pretty tricky. You are > OK with the funky in/out flag? That was the most ick part It is a little ugly, but what are the alternatives? Would an input flag to never return EPROBE_DEFER work instead?