From: Petr Machata <petrm@nvidia.com>
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: Add return value check for mlxsw_sp_port_get_stats_raw()
Date: Wed, 12 Feb 2025 17:32:15 +0100 [thread overview]
Message-ID: <87wmdvcecg.fsf@nvidia.com> (raw)
In-Reply-To: <20250212152311.1332-1-vulab@iscas.ac.cn>
Wentao Liang <vulab@iscas.ac.cn> writes:
> Add a check for the return value of mlxsw_sp_port_get_stats_raw()
> in __mlxsw_sp_port_get_stats(). If mlxsw_sp_port_get_stats_raw()
> returns an error, exit the function to prevent further processing
> with potentially invalid data.
>
> Fixes: 614d509aa1e7 ("mlxsw: Move ethtool_ops to spectrum_ethtool.c")
> Cc: stable@vger.kernel.org # 5.9+
> Signed-off-by: Wentao Liang <vulab@iscas.ac.cn>
Reviewed-by: Petr Machata <petrm@nvidia.com>
Thanks!
next prev parent reply other threads:[~2025-02-12 16:34 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-02-12 15:23 [PATCH] mlxsw: Add return value check for mlxsw_sp_port_get_stats_raw() Wentao Liang
2025-02-12 16:32 ` Petr Machata [this message]
2025-02-13 16:50 ` patchwork-bot+netdevbpf
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