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Date:   Tue, 09 Aug 2022 19:30:14 +0000
To:     Florian Westphal <>
Subject: Re: [PATCH net] plip: avoid rcu debug splat


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

On Sun,  7 Aug 2022 13:53:04 +0200 you wrote:
> WARNING: suspicious RCU usage
> 5.2.0-rc2-00605-g2638eb8b50cfc #1 Not tainted
> drivers/net/plip/plip.c:1110 suspicious rcu_dereference_check() usage!
> plip_open is called with RTNL held, switch to the correct helper.
> Fixes: 2638eb8b50cf ("net: ipv4: provide __rcu annotation for ifa_list")
> Reported-by: kernel test robot <>
> Signed-off-by: Florian Westphal <>
> [...]

Here is the summary with links:
  - [net] plip: avoid rcu debug splat

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