netdev - Re: [PATCH v2 net] af_unix: fix lockdep positive in sk_diag_dump

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Message-Id: 
 <170675282472.29157.2470860661306193938.git-patchwork-notify@kernel.org>
Date: Thu, 01 Feb 2024 02:00:24 +0000
From: patchwork-bot+netdevbpf@...nel.org
To: Eric Dumazet <edumazet@...gle.com>
Cc: davem@...emloft.net, kuba@...nel.org, pabeni@...hat.com,
 netdev@...r.kernel.org, eric.dumazet@...il.com, syzkaller@...glegroups.com,
 kuniyu@...zon.com
Subject: Re: [PATCH v2 net] af_unix: fix lockdep positive in sk_diag_dump_icons()

Hello:

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

On Tue, 30 Jan 2024 18:42:35 +0000 you wrote:
> syzbot reported a lockdep splat [1].
> 
> Blamed commit hinted about the possible lockdep
> violation, and code used unix_state_lock_nested()
> in an attempt to silence lockdep.
> 
> It is not sufficient, because unix_state_lock_nested()
> is already used from unix_state_double_lock().
> 
> [...]

Here is the summary with links:
  - [v2,net] af_unix: fix lockdep positive in sk_diag_dump_icons()
    https://git.kernel.org/netdev/net/c/4d322dce82a1

You are awesome, thank you!
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