netdev - Re: [PATCH net-next] net: ipconfig: avoid use-after-free in ic_close

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Message-Id: <161308320804.12386.4198662249809519897.git-patchwork-notify@kernel.org>
Date:   Thu, 11 Feb 2021 22:40:08 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Vladimir Oltean <olteanv@...il.com>
Cc:     davem@...emloft.net, kuba@...nel.org, netdev@...r.kernel.org,
        andrew@...n.ch, f.fainelli@...il.com, vivien.didelot@...il.com,
        yoshfuji@...ux-ipv6.org
Subject: Re: [PATCH net-next] net: ipconfig: avoid use-after-free in ic_close_devs

Hello:

This patch was applied to netdev/net-next.git (refs/heads/master):

On Thu, 11 Feb 2021 01:57:03 +0200 you wrote:
> From: Vladimir Oltean <vladimir.oltean@....com>
> 
> Due to the fact that ic_dev->dev is kept open in ic_close_dev, I had
> thought that ic_dev will not be freed either. But that is not the case,
> but instead "everybody dies" when ipconfig cleans up, and just the
> net_device behind ic_dev->dev remains allocated but not ic_dev itself.
> 
> [...]

Here is the summary with links:
  - [net-next] net: ipconfig: avoid use-after-free in ic_close_devs
    https://git.kernel.org/netdev/net-next/c/f68cbaed67cb

You are awesome, thank you!
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