From: patchwork-bot+netdevbpf@kernel.org
To: Xiang Mei <xmei5@asu.edu>
Cc: netdev@vger.kernel.org, idosch@nvidia.com, horms@kernel.org,
bridge@lists.linux.dev, razor@blackwall.org, davem@davemloft.net,
edumazet@google.com, pabeni@redhat.com, bestswngs@gmail.com
Subject: Re: [PATCH net v4] bridge: cfm: reject invalid CCM interval at configuration time
Date: Thu, 11 Jun 2026 22:30:18 +0000 [thread overview]
Message-ID: <178121701863.389578.697997429159988292.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20260609065116.2818837-1-xmei5@asu.edu>
Hello:
This patch was applied to netdev/net.git (main)
by Jakub Kicinski <kuba@kernel.org>:
On Mon, 8 Jun 2026 23:51:16 -0700 you wrote:
> ccm_tx_work_expired() re-arms itself via queue_delayed_work() using
> the configured exp_interval converted by interval_to_us(). When
> exp_interval is BR_CFM_CCM_INTERVAL_NONE or out of range,
> interval_to_us() returns 0, causing the worker to fire immediately in
> a tight loop that allocates skbs until OOM.
>
> Fix this by validating exp_interval at configuration time:
>
> [...]
Here is the summary with links:
- [net,v4] bridge: cfm: reject invalid CCM interval at configuration time
https://git.kernel.org/netdev/net/c/f3e02edd8322
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
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prev parent reply other threads:[~2026-06-11 22:30 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-06-09 6:51 [PATCH net v4] bridge: cfm: reject invalid CCM interval at configuration time Xiang Mei
2026-06-09 7:19 ` Nikolay Aleksandrov
2026-06-09 7:46 ` Ido Schimmel
2026-06-09 8:13 ` Xiang Mei
2026-06-11 22:30 ` patchwork-bot+netdevbpf [this message]
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