From: patchwork-bot+netdevbpf@kernel.org
To: Dawei Feng <dawei.feng@seu.edu.cn>
Cc: sgoutham@marvell.com, gakula@marvell.com, sbhatta@marvell.com,
andrew+netdev@lunn.ch, davem@davemloft.net, edumazet@google.com,
kuba@kernel.org, pabeni@redhat.com, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org, jianhao.xu@seu.edu.cn,
stable@vger.kernel.org, zilin@seu.edu.cn
Subject: Re: [PATCH net] octeontx2-pf: avoid double free of pool->stack on AQ init failure
Date: Wed, 20 May 2026 01:00:05 +0000 [thread overview]
Message-ID: <177923880590.2938085.17920392610827952238.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20260515151826.1005397-1-dawei.feng@seu.edu.cn>
Hello:
This patch was applied to netdev/net.git (main)
by Jakub Kicinski <kuba@kernel.org>:
On Fri, 15 May 2026 23:18:26 +0800 you wrote:
> otx2_pool_aq_init() frees pool->stack when mailbox sync or retry
> allocation fails, but leaves the pointer unchanged. Later,
> otx2_sq_aura_pool_init() unwinds the partial setup through
> otx2_aura_pool_free(), which frees pool->stack again. The CN20K-specific
> cn20k_pool_aq_init() implementation has the same bug in
> its corresponding error path.
>
> [...]
Here is the summary with links:
- [net] octeontx2-pf: avoid double free of pool->stack on AQ init failure
https://git.kernel.org/netdev/net/c/9b244c242bec
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:[~2026-05-20 0:59 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-15 15:18 [PATCH net] octeontx2-pf: avoid double free of pool->stack on AQ init failure Dawei Feng
2026-05-18 9:23 ` Markus Elfring
2026-05-18 9:35 ` Greg KH
2026-05-19 20:26 ` Simon Horman
2026-05-20 1:00 ` patchwork-bot+netdevbpf [this message]
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