linux-kernel - Re: [PATCH net] qlcnic: fix sleep-in-atomic-context bugs caused by msleep

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Message-Id: <166936441630.8812.9211554741894781474.git-patchwork-notify@kernel.org>
Date:   Fri, 25 Nov 2022 08:20:16 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Duoming Zhou <duoming@....edu.cn>
Cc:     linux-kernel@...r.kernel.org, shshaikh@...vell.com,
        manishc@...vell.com, GR-Linux-NIC-Dev@...vell.com,
        davem@...emloft.net, edumazet@...gle.com, kuba@...nel.org,
        pabeni@...hat.com, netdev@...r.kernel.org
Subject: Re: [PATCH net] qlcnic: fix sleep-in-atomic-context bugs caused by msleep

Hello:

This patch was applied to netdev/net.git (master)
by David S. Miller <davem@...emloft.net>:

On Wed, 23 Nov 2022 18:06:42 +0800 you wrote:
> The watchdog timer is used to monitor whether the process
> of transmitting data is timeout. If we use qlcnic driver,
> the dev_watchdog() that is the timer handler of watchdog
> timer will call qlcnic_tx_timeout() to process the timeout.
> But the qlcnic_tx_timeout() calls msleep(), as a result,
> the sleep-in-atomic-context bugs will happen. The processes
> are shown below:
> 
> [...]

Here is the summary with links:
  - [net] qlcnic: fix sleep-in-atomic-context bugs caused by msleep
    https://git.kernel.org/netdev/net/c/8dbd6e4ce1b9

You are awesome, thank you!
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