> I wondered about the exact same change this morning, while researching > the IORING_SETUP_ATTACH_WQ behavior :-) > > It still seems to me that IORING_SETUP_ATTACH_WQ changed over time. > As you introduced that flag, can you summaries it's behavior (and changes) > over time (over the releases). > > I'm wondering if ctx->sq_creds is really the only thing we need to take care of. > > Do we know about existing users of IORING_SETUP_ATTACH_WQ and their use case? > As mm, files and other things may differ now between sqe producer and the sq_thread. I'll start a new thread for this... metze
