From: Dawid Osuchowski <dawid.osuchowski@linux.intel.com>
To: Leon Romanovsky <leon@kernel.org>, Jason Gunthorpe <jgg@nvidia.com>
Cc: Stav Aviram <saviram@nvidia.com>,
Andrew Lunn <andrew+netdev@lunn.ch>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>,
linux-rdma@vger.kernel.org, Mark Bloch <markb@mellanox.com>,
netdev@vger.kernel.org, Paolo Abeni <pabeni@redhat.com>,
Saeed Mahameed <saeedm@nvidia.com>,
Tariq Toukan <tariqt@nvidia.com>
Subject: Re: [PATCH mlx5-next] net/mlx5: Check device memory pointer before usage
Date: Mon, 30 Jun 2025 13:18:22 +0200 [thread overview]
Message-ID: <ecd14fd4-91b2-4bdf-af9c-cc6f555f989b@linux.intel.com> (raw)
In-Reply-To: <e389fa6ef075af1049cd7026b912d736ebe3ad23.1751279408.git.leonro@nvidia.com>
On 2025-06-30 12:35 PM, Leon Romanovsky wrote:
> From: Stav Aviram <saviram@nvidia.com>
>
> Add a NULL check before accessing device memory to prevent a crash if
> dev->dm allocation in mlx5_init_once() fails.
>
> Fixes: c9b9dcb430b3 ("net/mlx5: Move device memory management to mlx5_core")
> Signed-off-by: Stav Aviram <saviram@nvidia.com>
> Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Given this is a fix, the net tree should be targeted instead of next.
Best regards,
Dawid
next prev parent reply other threads:[~2025-06-30 11:18 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-06-30 10:35 [PATCH mlx5-next] net/mlx5: Check device memory pointer before usage Leon Romanovsky
2025-06-30 10:56 ` Michal Swiatkowski
2025-07-01 11:33 ` Leon Romanovsky
2025-06-30 11:18 ` Dawid Osuchowski [this message]
2025-07-01 11:30 ` Leon Romanovsky
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