From: patchwork-bot+netdevbpf@kernel.org
To: Jiayuan Chen <jiayuan.chen@linux.dev>
Cc: netdev@vger.kernel.org, kuniyu@google.com, davem@davemloft.net,
dsahern@kernel.org, edumazet@google.com, kuba@kernel.org,
pabeni@redhat.com, horms@kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH net-next v2] net: annotate data races around sk->sk_prot
Date: Sat, 07 Mar 2026 01:10:07 +0000 [thread overview]
Message-ID: <177284580755.113222.11663195355403915801.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20260304064253.16955-1-jiayuan.chen@linux.dev>
Hello:
This patch was applied to netdev/net-next.git (main)
by Jakub Kicinski <kuba@kernel.org>:
On Wed, 4 Mar 2026 14:42:52 +0800 you wrote:
> inet_sendmsg() and inet_recvmsg() access sk->sk_prot without
> lock_sock() or any other synchronization.
>
> sock_replace_proto() (used by sockmap), TLS and MPTCP can change
> sk->sk_prot under us, so these functions need READ_ONCE() to avoid
> load tearing.
>
> [...]
Here is the summary with links:
- [net-next,v2] net: annotate data races around sk->sk_prot
https://git.kernel.org/netdev/net-next/c/ad4c9559603e
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html
prev parent reply other threads:[~2026-03-07 1:10 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-04 6:42 [PATCH net-next v2] net: annotate data races around sk->sk_prot Jiayuan Chen
2026-03-04 7:03 ` Eric Dumazet
2026-03-07 1:10 ` patchwork-bot+netdevbpf [this message]
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