In addition to that, anon_vma apparently didn't solve the problem well, but instead of replacing it with something that does, more kludges are added on top of it. I got the feeling that there's some much more elegant solution waiting for someone to find it.
Copyright © 2017, Eklektix, Inc.
Comments and public postings are copyrighted by their creators.
Linux is a registered trademark of Linus Torvalds