Re: [PATCH net v3 resend] vsock: each transport cycles only on its own sockets

From: patchwork-bot+netdevbpf
Date: Sat Mar 12 2022 - 02:40:33 EST


Hello:

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

On Fri, 11 Mar 2022 11:00:16 +0900 you wrote:
> When iterating over sockets using vsock_for_each_connected_socket, make
> sure that a transport filters out sockets that don't belong to the
> transport.
>
> There actually was an issue caused by this; in a nested VM
> configuration, destroying the nested VM (which often involves the
> closing of /dev/vhost-vsock if there was h2g connections to the nested
> VM) kills not only the h2g connections, but also all existing g2h
> connections to the (outmost) host which are totally unrelated.
>
> [...]

Here is the summary with links:
- [net,v3,resend] vsock: each transport cycles only on its own sockets
https://git.kernel.org/netdev/net/c/8e6ed963763f

You are awesome, thank you!
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