Hello:
This patch was applied to netdev/net.git (refs/heads/master):
On Mon, 25 Jan 2021 08:44:16 +0100 you wrote:
> Function __team_compute_features() is protected by team->lock
> mutex when it is called from team_compute_features() used when
> features of an underlying device is changed. This causes
> a deadlock when NETDEV_FEAT_CHANGE notifier for underlying device
> is fired due to change propagated from team driver (e.g. MTU
> change). It's because callbacks like team_change_mtu() or
> team_vlan_rx_{add,del}_vid() protect their port list traversal
> by team->lock mutex.
>
> [...]
Here is the summary with links:
- [net] team: protect features update by RCU to avoid deadlock
https://git.kernel.org/netdev/net/c/f0947d0d21b2
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html
