On Fri, Feb 17, 2023 at 05:54:36PM +0900, David Stevens wrote: > From: David Stevens <stevensd@xxxxxxxxxxxx> > > Fix two races in khugepaged+shmem that cause issues with userfaultfd and > lseek, respectively. > > v3 -> v4: > - Base changes on mm-everything (fba720cb4dc0) > - Add patch to refactor error handling control flow in collapse_file > - Rebase userfaultfd patch with no significant logic changes > - Different approach for fixing lseek race I just noticed this one hasn't landed unstable, so I guess I just posted a trivial cleanup that can conflict with this so it won't apply cleanly.. https://lore.kernel.org/r/20230303151218.311015-1-peterx@xxxxxxxxxx The resolution will be fairly straightforward though, and I'm happy to rebase that one to this since this targets a real bug so should have higher priority. I guess it's possible Andrew thought the series has unsettled comment so Andrew could just have ignored that whole set in the mark ups. A repost could possibly clarify that. Again, it'll always great to get another eye on this slightly involved series. Matthew / Yang were already on the list, also copying Zach for his recent works on khugepaged just in case he spots anything wrong. Thanks, -- Peter Xu
