Hi, We had a fix for -rc5 which resolved multishot dependencies for polling on the io_uring fd itself, but we can also have dependencies with eventfd (if it's registered as the ring eventfd), or epoll if an io_uring fd is added to an epoll context and io_uring arms a multishot poll for the epoll context. Try and cover this generically rather than need to special case file types. -- Jens Axboe