linux-kernel - Re: [PATCH net-next] net/mlx5: fix uninit value use

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Message-ID: <ZTrkzRi1g3TknBdj@x130>
Date:   Thu, 26 Oct 2023 15:14:37 -0700
From:   Saeed Mahameed <saeed@...nel.org>
To:     Przemek Kitszel <przemyslaw.kitszel@...el.com>
Cc:     netdev@...r.kernel.org, Saeed Mahameed <saeedm@...dia.com>,
        "David S. Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>, Jiri Pirko <jiri@...nulli.us>,
        linux-kernel@...r.kernel.org, Leon Romanovsky <leon@...nel.org>,
        Tariq Toukan <tariqt@...dia.com>,
        Danielle Ratson <danieller@...dia.com>,
        Ido Schimmel <idosch@...dia.com>,
        Petr Machata <petrm@...dia.com>,
        Moshe Shemesh <moshe@...dia.com>,
        Eran Ben Elisha <eranbe@...dia.com>,
        Aya Levin <ayal@...lanox.com>, Simon Horman <horms@...nel.org>,
        Dan Carpenter <dan.carpenter@...aro.org>
Subject: Re: [PATCH net-next] net/mlx5: fix uninit value use

On 25 Oct 16:50, Przemek Kitszel wrote:
>Avoid use of uninitialized state variable.
>
>In case of mlx5e_tx_reporter_build_diagnose_output_sq_common() it's better
>to still collect other data than bail out entirely.
>
>Reported-by: Dan Carpenter <dan.carpenter@...aro.org>
>Link: https://lore.kernel.org/netdev/8bd30131-c9f2-4075-a575-7fa2793a1760@moroto.mountain
>Fixes: d17f98bf7cc9 ("net/mlx5: devlink health: use retained error fmsg API")
>Signed-off-by: Przemek Kitszel <przemyslaw.kitszel@...el.com>


Applied to net-next-mlx5