From: patchwork-bot+netdevbpf@kernel.org
To: Lv Yunlong <lyl2019@mail.ustc.edu.cn>
Cc: khc@pm.waw.pl, davem@davemloft.net, kuba@kernel.org,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] drivers/net/wan/hdlc_fr: Fix a double free in pvc_xmit
Date: Mon, 29 Mar 2021 01:20:08 +0000 [thread overview]
Message-ID: <161698080896.6233.18333796384471288831.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20210328075008.4770-1-lyl2019@mail.ustc.edu.cn>
Hello:
This patch was applied to netdev/net.git (refs/heads/master):
On Sun, 28 Mar 2021 00:50:08 -0700 you wrote:
> In pvc_xmit, if __skb_pad(skb, pad, false) failed, it will free
> the skb in the first time and goto drop. But the same skb is freed
> by kfree_skb(skb) in the second time in drop.
>
> Maintaining the original function unchanged, my patch adds a new
> label out to avoid the double free if __skb_pad() failed.
>
> [...]
Here is the summary with links:
- drivers/net/wan/hdlc_fr: Fix a double free in pvc_xmit
https://git.kernel.org/netdev/net/c/1b479fb80160
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
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next prev parent reply other threads:[~2021-03-29 1:20 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-28 7:50 [PATCH] drivers/net/wan/hdlc_fr: Fix a double free in pvc_xmit Lv Yunlong
2021-03-29 1:20 ` patchwork-bot+netdevbpf [this message]
2021-05-03 6:06 ` Xie He
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