Re: [PATCH net] devlink: Release nested relation on devlink free

[patchwork-bot+netdevbpf]

Hello:

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

On Thu, 28 May 2026 22:14:10 +0300 you wrote:
> devlink relation state is normally released from devl_unregister(), which
> calls devlink_rel_put(). This misses devlink instances that get a nested
> relation before registration and then fail probe before devl_register() is
> reached.
> 
> That flow can happen for SFs. The child devlink gets linked to its
> parent before registration, then a later probe error calls devlink_free()
> directly. Since the instance was never registered, devl_unregister() is not
> called and devlink->rel is leaked.
> 
> [...]

Here is the summary with links:
  - [net] devlink: Release nested relation on devlink free
    https://git.kernel.org/netdev/net/c/3522b21fd7e1

You are awesome, thank you!
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