From: patchwork-bot+netdevbpf@kernel.org
To: WenTao Liang <vulab@iscas.ac.cn>
Cc: idosch@nvidia.com, petrm@nvidia.com, andrew+netdev@lunn.ch,
davem@davemloft.net, edumazet@google.com, kuba@kernel.org,
pabeni@redhat.com, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org, stable@vger.kernel.org
Subject: Re: [PATCH] mlxsw: fix refcount leak in mlxsw_sp_port_lag_join()
Date: Thu, 11 Jun 2026 23:00:18 +0000 [thread overview]
Message-ID: <178121881813.398116.915603452601810782.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20260609083709.209743-1-vulab@iscas.ac.cn>
Hello:
This patch was applied to netdev/net-next.git (main)
by Jakub Kicinski <kuba@kernel.org>:
On Tue, 9 Jun 2026 08:37:09 +0000 you wrote:
> When mlxsw_sp_port_lag_index_get() fails, mlxsw_sp_port_lag_join()
> returns an error without releasing the lag reference obtained by
> the earlier mlxsw_sp_lag_get(). All other error paths in the
> function jump to the cleanup label that ends with
> mlxsw_sp_lag_put(), so this is a single missed release.
>
> Fix the leak by replacing the bare 'return err' with a goto to the
> existing error cleanup label, which will drop the reference safely.
>
> [...]
Here is the summary with links:
- mlxsw: fix refcount leak in mlxsw_sp_port_lag_join()
https://git.kernel.org/netdev/net-next/c/41c8c1d65b32
You are awesome, thank you!
--
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prev parent reply other threads:[~2026-06-11 23:00 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-06-09 8:37 [PATCH] mlxsw: fix refcount leak in mlxsw_sp_port_lag_join() Wentao Liang
2026-06-11 6:17 ` Ido Schimmel
2026-06-11 23:00 ` patchwork-bot+netdevbpf [this message]
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