From: patchwork-bot+netdevbpf@kernel.org
To: Eric Dumazet <edumazet@google.com>
Cc: davem@davemloft.net, kuba@kernel.org, pabeni@redhat.com,
dsahern@kernel.org, willemb@google.com, netdev@vger.kernel.org,
eric.dumazet@gmail.com,
syzbot+8d482d0e407f665d9d10@syzkaller.appspotmail.com
Subject: Re: [PATCH net] udp: annotate data-races around up->pending
Date: Sat, 13 Jan 2024 15:50:25 +0000 [thread overview]
Message-ID: <170516102576.25764.9862128502156926078.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20240112104427.324983-1-edumazet@google.com>
Hello:
This patch was applied to netdev/net.git (main)
by David S. Miller <davem@davemloft.net>:
On Fri, 12 Jan 2024 10:44:27 +0000 you wrote:
> up->pending can be read without holding the socket lock,
> as pointed out by syzbot [1]
>
> Add READ_ONCE() in lockless contexts, and WRITE_ONCE()
> on write side.
>
> [1]
> BUG: KCSAN: data-race in udpv6_sendmsg / udpv6_sendmsg
>
> [...]
Here is the summary with links:
- [net] udp: annotate data-races around up->pending
https://git.kernel.org/netdev/net/c/482521d8e0c6
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:[~2024-01-13 15:50 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-12 10:44 [PATCH net] udp: annotate data-races around up->pending Eric Dumazet
2024-01-12 12:56 ` Jiri Pirko
2024-01-13 15:50 ` patchwork-bot+netdevbpf [this message]
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