Re: [PATCH v3 0/5] aio: fix use-after-free and missing wakeups

[Linus Torvalds]

On Wed, Dec 8, 2021 at 5:06 PM Eric Biggers <ebiggers@xxxxxxxxxx> wrote:
>
> Careful review is appreciated; the aio poll code is very hard to work
> with, and it doesn't appear to have many tests.  I've verified that it
> passes the libaio test suite, which provides some coverage of poll.
>
> Note, it looks like io_uring has the same bugs as aio poll.  I haven't
> tried to fix io_uring.

I'm hoping Jens is looking at the io_ring case, but I'm also assuming
that I'll just get a pull request for this at some point.

It looks sane to me - my only internal cursing has been about epoll
and aio in general, not about these patches in particular.

              Linus