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From: patchwork-bot+netdevbpf@kernel.org
To: Hui Tang <tanghui20@huawei.com>
Cc: davem@davemloft.net, edumazet@google.com, kuba@kernel.org,
	mw@semihalf.com, linux@armlinux.org.uk, leon@kernel.org,
	andrew@lunn.ch, netdev@vger.kernel.org,
	linux-kernel@vger.kernel.org, yusongping@huawei.com
Subject: Re: [PATCH net v5] net: mvpp2: fix possible invalid pointer dereference
Date: Sat, 19 Nov 2022 03:50:18 +0000	[thread overview]
Message-ID: <166882981818.27279.1458629384078328986.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20221117084032.101144-1-tanghui20@huawei.com>

Hello:

This patch was applied to netdev/net.git (master)
by Jakub Kicinski <kuba@kernel.org>:

On Thu, 17 Nov 2022 16:40:32 +0800 you wrote:
> It will cause invalid pointer dereference to priv->cm3_base behind,
> if PTR_ERR(priv->cm3_base) in mvpp2_get_sram().
> 
> Fixes: a59d354208a7 ("net: mvpp2: enable global flow control")
> Signed-off-by: Hui Tang <tanghui20@huawei.com>
> ---
> v1 -> v2: patch title include target
> v2 -> v3: keep priv->cm3_base NULL if devm_ioremap_resource() failed
> v3 -> v4: change if (priv->cm3_base) to if (base)
> v4 -> v5: use the idiomatic error handling, keep success path un-indented
> 
> [...]

Here is the summary with links:
  - [net,v5] net: mvpp2: fix possible invalid pointer dereference
    https://git.kernel.org/netdev/net/c/cbe867685386

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



      reply	other threads:[~2022-11-19  3:56 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-11-17  8:40 Hui Tang
2022-11-19  3:50 ` patchwork-bot+netdevbpf [this message]

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