Re: [PATCH net-next] xdp: create locked/unlocked instances of xdp redirect target setters

patchwork-bot+netdevbpf
2025-04-23T03:09:55Z

Hello:

This patch was applied to netdev/net-next.git (main)
by Jakub Kicinski <kuba@kernel.org>:

On Mon, 21 Apr 2025 18:16:32 -0700 you wrote:
> Commit 03df156dd3a6 ("xdp: double protect netdev->xdp_flags with
> netdev->lock") introduces the netdev lock to xdp_set_features_flag().
> The change includes a _locked version of the method, as it is possible
> for a driver to have already acquired the netdev lock before calling
> this helper. However, the same applies to
> xdp_features_(set|clear)_redirect_flags(), which ends up calling the
> unlocked version of xdp_set_features_flags() leading to deadlocks in
> GVE, which grabs the netdev lock as part of its suspend, reset, and
> shutdown processes:
>
> [...]

Here is the summary with links:
- [net-next] xdp: create locked/unlocked instances of xdp redirect target setters
https://git.kernel.org/netdev/net-next/c/0e0a7e3719bc

You are awesome, thank you!
--
Deet-doot-dot, I am a bot.