Re: [PATCH net-next] gtp: annotate PDP lookups under RTNL

From: patchwork-bot+netdevbpf

Date: Wed Jul 08 2026 - 04:21:01 EST


Hello:

This patch was applied to netdev/net-next.git (main)
by Paolo Abeni <pabeni@xxxxxxxxxx>:

On Wed, 1 Jul 2026 20:39:25 +0800 you wrote:
> The GTP PDP lookup helpers are shared by RCU-protected data and report
> paths and RTNL-protected control paths such as gtp_genl_new_pdp(). The
> helpers walk RCU hlists, but they do not currently pass the RTNL
> condition for the control-path lookups.
>
> Pass lockdep_rtnl_is_held() to the PDP hlist iterators. Existing
> RCU-reader callers remain valid because the RCU-list macros also accept
> an active RCU read-side section; the added condition only documents the
> non-RCU protection already used by RTNL control paths.
>
> [...]

Here is the summary with links:
- [net-next] gtp: annotate PDP lookups under RTNL
https://git.kernel.org/netdev/net-next/c/0be5c3f0fbef

You are awesome, thank you!
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