netdev - Re: [PATCH V2 net] sch_cake: do not call cake_destroy() from cake

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Message-Id: <163915320974.27071.1527909177318994624.git-patchwork-notify@kernel.org>
Date:   Fri, 10 Dec 2021 16:20:09 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Eric Dumazet <eric.dumazet@...il.com>
Cc:     davem@...emloft.net, kuba@...nel.org, netdev@...r.kernel.org,
        edumazet@...gle.com, syzkaller@...glegroups.com, toke@...e.dk
Subject: Re: [PATCH V2 net] sch_cake: do not call cake_destroy() from cake_init()

Hello:

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

On Fri, 10 Dec 2021 06:20:46 -0800 you wrote:
> From: Eric Dumazet <edumazet@...gle.com>
> 
> qdiscs are not supposed to call their own destroy() method
> from init(), because core stack already does that.
> 
> syzbot was able to trigger use after free:
> 
> [...]

Here is the summary with links:
  - [V2,net] sch_cake: do not call cake_destroy() from cake_init()
    https://git.kernel.org/netdev/net/c/ab443c539167

You are awesome, thank you!
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