linux-kernel - Re: [PATCH net v2] vsock: fix locking in vsock

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Message-Id: <161291401903.27742.9260442336714837672.git-patchwork-notify@kernel.org>
Date:   Tue, 09 Feb 2021 23:40:19 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Stefano Garzarella <sgarzare@...hat.com>
Cc:     kuba@...nel.org, haiyangz@...rosoft.com, wei.liu@...nel.org,
        kys@...rosoft.com, jhansen@...are.com, davem@...emloft.net,
        netdev@...r.kernel.org, sthemmin@...rosoft.com,
        linux-kernel@...r.kernel.org, linux-hyperv@...r.kernel.org,
        georgezhang@...are.com
Subject: Re: [PATCH net v2] vsock: fix locking in vsock_shutdown()

Hello:

This patch was applied to netdev/net.git (refs/heads/master):

On Tue,  9 Feb 2021 09:52:19 +0100 you wrote:
> In vsock_shutdown() we touched some socket fields without holding the
> socket lock, such as 'state' and 'sk_flags'.
> 
> Also, after the introduction of multi-transport, we are accessing
> 'vsk->transport' in vsock_send_shutdown() without holding the lock
> and this call can be made while the connection is in progress, so
> the transport can change in the meantime.
> 
> [...]

Here is the summary with links:
  - [net,v2] vsock: fix locking in vsock_shutdown()
    https://git.kernel.org/netdev/net/c/1c5fae9c9a09

You are awesome, thank you!
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