netdev - Re: [PATCH net] udp: annotate data-races around up->pending

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Message-Id: 
 <170516102576.25764.9862128502156926078.git-patchwork-notify@kernel.org>
Date: Sat, 13 Jan 2024 15:50:25 +0000
From: patchwork-bot+netdevbpf@...nel.org
To: Eric Dumazet <edumazet@...gle.com>
Cc: davem@...emloft.net, kuba@...nel.org, pabeni@...hat.com,
 dsahern@...nel.org, willemb@...gle.com, netdev@...r.kernel.org,
 eric.dumazet@...il.com, syzbot+8d482d0e407f665d9d10@...kaller.appspotmail.com
Subject: Re: [PATCH net] udp: annotate data-races around up->pending

Hello:

This patch was applied to netdev/net.git (main)
by David S. Miller <davem@...emloft.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!
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