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Message-Id:
<170215742325.28655.3532464326317595709.git-patchwork-notify@kernel.org>
Date: Sat, 09 Dec 2023 21:30:23 +0000
From: patchwork-bot+netdevbpf@...nel.org
To: Pavel Begunkov <asml.silence@...il.com>
Cc: io-uring@...r.kernel.org, axboe@...nel.dk, jannh@...gle.com,
davem@...emloft.net, kuba@...nel.org, edumazet@...gle.com, pabeni@...hat.com,
netdev@...r.kernel.org
Subject: Re: [PATCH RESEND] io_uring/af_unix: disable sending io_uring over
sockets
Hello:
This patch was applied to netdev/net.git (main)
by David S. Miller <davem@...emloft.net>:
On Wed, 6 Dec 2023 13:55:19 +0000 you wrote:
> File reference cycles have caused lots of problems for io_uring
> in the past, and it still doesn't work exactly right and races with
> unix_stream_read_generic(). The safest fix would be to completely
> disallow sending io_uring files via sockets via SCM_RIGHT, so there
> are no possible cycles invloving registered files and thus rendering
> SCM accounting on the io_uring side unnecessary.
>
> [...]
Here is the summary with links:
- [RESEND] io_uring/af_unix: disable sending io_uring over sockets
https://git.kernel.org/netdev/net/c/69db702c8387
You are awesome, thank you!
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