Matthew Wilcox <willy@xxxxxxxxxxxxx> wrote: > On Fri, Apr 23, 2021 at 02:28:01PM +0100, David Howells wrote: > Now, is this important? There are no filesystems which do I/O to THPs > today. So it's not possible to pick up the fact that it doesn't work, > and I hope to have the page cache fixed soon. And fixing this now > will create more work later as part of fixing the page cache. But I > wouldn't feel right not mentioning this problem ... So I can leave the code as-is for the moment and it can be fixed with your patches? David