From: patchwork-bot+netdevbpf@kernel.org
To: Eric Dumazet <edumazet@google.com>
Cc: davem@davemloft.net, kuba@kernel.org, pabeni@redhat.com,
horms@kernel.org, andrew+netdev@lunn.ch, kuniyu@google.com,
netdev@vger.kernel.org, eric.dumazet@gmail.com,
willemb@google.com
Subject: Re: [PATCH v2 net-next] tun: no longer rely on RTNL in tun_fill_info()
Date: Fri, 10 Jul 2026 15:40:06 +0000 [thread overview]
Message-ID: <178369800638.742691.4280078697381191859.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20260706163517.2415530-1-edumazet@google.com>
Hello:
This patch was applied to netdev/net-next.git (main)
by Paolo Abeni <pabeni@redhat.com>:
On Mon, 6 Jul 2026 16:35:17 +0000 you wrote:
> Update tun_fill_info() to read device configuration fields (flags, owner,
> group, numqueues, numdisabled) locklessly using READ_ONCE().
>
> Annotate all writes to these fields in the control paths with WRITE_ONCE()
> to prevent data races, as these fields can be modified concurrently via
> ioctls (TUNSETPERSIST, TUNSETOWNER, TUNSETGROUP, TUNSETIFF) or queue
> attaching/detaching.
>
> [...]
Here is the summary with links:
- [v2,net-next] tun: no longer rely on RTNL in tun_fill_info()
https://git.kernel.org/netdev/net-next/c/23dad2d088df
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
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prev parent reply other threads:[~2026-07-10 15:40 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-06 16:35 [PATCH v2 net-next] tun: no longer rely on RTNL in tun_fill_info() Eric Dumazet
2026-07-10 15:40 ` patchwork-bot+netdevbpf [this message]
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