From: Jakub Kicinski <kuba@kernel.org>
To: Paolo Abeni <pabeni@redhat.com>
Cc: Daniel Zahka <daniel.zahka@gmail.com>,
"David S . Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Simon Horman <horms@kernel.org>,
Donald Hunter <donald.hunter@gmail.com>,
Andrew Lunn <andrew+netdev@lunn.ch>,
Shuah Khan <shuah@kernel.org>, Boris Pismenny <borisp@nvidia.com>,
Saeed Mahameed <saeedm@nvidia.com>,
Leon Romanovsky <leon@kernel.org>,
Tariq Toukan <tariqt@nvidia.com>, Mark Bloch <mbloch@nvidia.com>,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-kselftest@vger.kernel.org
Subject: Re: [PATCH net-next v2 3/5] psp: add stats from psp spec to driver facing api
Date: Tue, 28 Oct 2025 10:30:01 -0700 [thread overview]
Message-ID: <20251028103001.7cafeb03@kernel.org> (raw)
In-Reply-To: <d4c31a2f-590a-4b83-b6b3-25f33a51193a@redhat.com>
On Tue, 28 Oct 2025 10:02:16 +0100 Paolo Abeni wrote:
> This makes static checker unhappy:
>
> /home/cocci/testing/include/net/psp/types.h:167:6-18: WARNING use
> flexible-array member instead
> (https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays)
>
> I think/guess the warning could be avoided using something alike the
> following (completely untested!!!):
It's not a VLA, it's an end marker for calculating offsets.
The patch is fine, we should have added in the commit msg that the
false positive from cocci is expected.
next prev parent reply other threads:[~2025-10-28 17:30 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-28 0:00 [PATCH net-next v2 0/5] psp: track stats from core and provide a driver stats api Daniel Zahka
2025-10-28 0:00 ` [PATCH net-next v2 1/5] psp: report basic stats from the core Daniel Zahka
2025-10-28 0:00 ` [PATCH net-next v2 2/5] selftests: drv-net: psp: add assertions on core-tracked psp dev stats Daniel Zahka
2025-10-28 0:00 ` [PATCH net-next v2 3/5] psp: add stats from psp spec to driver facing api Daniel Zahka
2025-10-28 9:02 ` Paolo Abeni
2025-10-28 17:30 ` Jakub Kicinski [this message]
2025-10-28 17:33 ` Jakub Kicinski
2025-10-28 0:00 ` [PATCH net-next v2 4/5] net/mlx5e: Add PSP stats support for Rx/Tx flows Daniel Zahka
2025-10-30 16:11 ` Cosmin Ratiu
2025-11-05 20:31 ` Daniel Zahka
2025-10-28 0:00 ` [PATCH net-next v2 5/5] netdevsim: implement psp device stats Daniel Zahka
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