On Mon, Jul 11, 2022 at 09:52:33AM -0400, Brian Foster wrote: > Hi all, > > Here's v2 of the /proc readdir optimization patches. See v1 for the full > introductary cover letter. I really don't want to change the radix tree or IDR code. That's why I did the conversion of the pid code to use the XArray for you. > The refactoring in v2 adds a bit more to the idr code, but it remains > trivial with respect to eventual xarray (tag -> mark) conversion. On > that topic, I'm still looking for some feedback in the v1 thread [1] on > the prospective approach... Oh, I missed the last few emails in that thread due to being on holiday. I'll go back and read/reply to them now.
