netdev - Re: [PATCH net] eth: alx: take rtnl

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Date:   Fri, 30 Sep 2022 02:40:18 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Jakub Kicinski <kuba@...nel.org>
Cc:     davem@...emloft.net, netdev@...r.kernel.org, edumazet@...gle.com,
        pabeni@...hat.com, zbynek.michl@...il.com, chris.snook@...il.com,
        dossche.niels@...il.com, johannes@...solutions.net
Subject: Re: [PATCH net] eth: alx: take rtnl_lock on resume

Hello:

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

On Wed, 28 Sep 2022 11:12:36 -0700 you wrote:
> Zbynek reports that alx trips an rtnl assertion on resume:
> 
>  RTNL: assertion failed at net/core/dev.c (2891)
>  RIP: 0010:netif_set_real_num_tx_queues+0x1ac/0x1c0
>  Call Trace:
>   <TASK>
>   __alx_open+0x230/0x570 [alx]
>   alx_resume+0x54/0x80 [alx]
>   ? pci_legacy_resume+0x80/0x80
>   dpm_run_callback+0x4a/0x150
>   device_resume+0x8b/0x190
>   async_resume+0x19/0x30
>   async_run_entry_fn+0x30/0x130
>   process_one_work+0x1e5/0x3b0
> 
> [...]

Here is the summary with links:
  - [net] eth: alx: take rtnl_lock on resume
    https://git.kernel.org/netdev/net/c/6ad1c94e1e7e

You are awesome, thank you!
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