Re: [PATCH v2 0/5] aio: fix use-after-free and missing wakeups

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To: Eric Biggers <ebiggers@xxxxxxxxxx>
Subject: Re: [PATCH v2 0/5] aio: fix use-after-free and missing wakeups
From: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
Date: Tue, 7 Dec 2021 15:24:30 -0800
Cc: Alexander Viro <viro@xxxxxxxxxxxxxxxxxx>, Benjamin LaHaise <bcrl@xxxxxxxxx>, linux-aio@xxxxxxxxx, linux-fsdevel <linux-fsdevel@xxxxxxxxxxxxxxx>, Linux Kernel Mailing List <linux-kernel@xxxxxxxxxxxxxxx>, Ramji Jiyani <ramjiyani@xxxxxxxxxx>, Christoph Hellwig <hch@xxxxxx>, Oleg Nesterov <oleg@xxxxxxxxxx>, Jens Axboe <axboe@xxxxxxxxx>, Martijn Coenen <maco@xxxxxxxxxxx>, stable <stable@xxxxxxxxxxxxxxx>
In-reply-to: <20211207095726.169766-1-ebiggers@kernel.org>

On Tue, Dec 7, 2021 at 1:59 AM Eric Biggers <ebiggers@xxxxxxxxxx> wrote:
>
> Careful review is appreciated;

I dunno about "careful", but looks sane to me.

> Note, it looks like io_uring has the same bugs as aio poll.  I haven't
> tried to fix io_uring.

Jens?

                Linus

References:
- [PATCH v2 0/5] aio: fix use-after-free and missing wakeups
  - From: Eric Biggers

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