Pull io_uring fixes from Jens Axboe:
- Fix a regression this merge window where cloning of registered
buffers didn't take into account the dummy_ubuf
- Fix a race with reading how many SQRING entries are available,
causing userspace to need to loop around io_uring_sqring_wait()
rather than being able to rely on SQEs being available when it
returned
- Ensure that the SQPOLL thread is TASK_RUNNING before running
task_work off the cancelation exit path
* tag 'io_uring-6.12-
20241018' of git://git.kernel.dk/linux:
io_uring/sqpoll: ensure task state is TASK_RUNNING when running task_work
io_uring/rsrc: ignore dummy_ubuf for buffer cloning
io_uring/sqpoll: close race on waiting for sqring entries