On Sat, Feb 15, 2025 at 09:34:42AM +0800, Ming Lei wrote: > > I suppose we could add that check, but the primary use case doesn't even > > use those operations. They're using uring_cmd with the FIXED flag, and > > io_uring can't readily validate the data direction from that interface. > > The check can be added to io_import_fixed(). Good point, will incorporate this change.