On Wed, Oct 19, 2022 at 01:48:37PM +0800, Zhaoyang Huang wrote: > hint from my side. The original problem I raised is under v5.15 where > there is no folio yet. I really wish you'd stop dropping hints and give all of the information you have so I can try to figure this out withouot sending individual emails for every little piece. Do you have CONFIG_READ_ONLY_THP_FOR_FS=y in your .config?
