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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, willemb@google.com, netdev@vger.kernel.org,
	eric.dumazet@gmail.com, mkubecek@suse.cz, sd@queasysnail.net,
	fw@strlen.de
Subject: Re: [PATCH v3 net] udp: do not use skb_release_head_state() before skb_attempt_defer_free()
Date: Thu, 16 Oct 2025 14:10:06 +0000	[thread overview]
Message-ID: <176062380651.1368238.6493983404009483154.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20251015052715.4140493-1-edumazet@google.com>

Hello:

This patch was applied to netdev/net.git (main)
by Paolo Abeni <pabeni@redhat.com>:

On Wed, 15 Oct 2025 05:27:15 +0000 you wrote:
> Michal reported and bisected an issue after recent adoption
> of skb_attempt_defer_free() in UDP.
> 
> The issue here is that skb_release_head_state() is called twice per skb,
> one time from skb_consume_udp(), then a second time from skb_defer_free_flush()
> and napi_consume_skb().
> 
> [...]

Here is the summary with links:
  - [v3,net] udp: do not use skb_release_head_state() before skb_attempt_defer_free()
    https://git.kernel.org/netdev/net/c/6de1dec1c166

You are awesome, thank you!
-- 
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html



      parent reply	other threads:[~2025-10-16 14:10 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-10-15  5:27 [PATCH v3 net] udp: do not use skb_release_head_state() before skb_attempt_defer_free() Eric Dumazet
2025-10-15 20:04 ` Sabrina Dubroca
2025-10-16 14:10 ` patchwork-bot+netdevbpf [this message]

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