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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! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html
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