David Howells <dhowells@xxxxxxxxxx> wrote: > Can you try adding the attached patch into your kernel? It applies after > the only place in the whole kernel that sets this flag, so given that the > flag should be caught if still set when a page is released, it must be being > set on a page that has already been released. Actually, it's not a good test:-( readpages() doesn't preset the mapping pointers of these pages. David -- Linux-cachefs mailing list Linux-cachefs@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-cachefs