From: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
To: Mohammed EL Kadiri <med08elkadiri@gmail.com>,
quic_vgarodia@quicinc.com, quic_dikshita@quicinc.com,
bryan.odonoghue@linaro.org, mchehab@kernel.org
Cc: kees@kernel.org, gustavoars@kernel.org,
dmitry.baryshkov@oss.qualcomm.com, linux-media@vger.kernel.org,
linux-arm-msm@vger.kernel.org, linux-hardening@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2] media: venus: Annotate flex arrays with __counted_by()
Date: Mon, 8 Jun 2026 10:01:57 +0200 [thread overview]
Message-ID: <aaf40cb5-e40e-4239-bf66-4f21252bc8cf@oss.qualcomm.com> (raw)
In-Reply-To: <20260607111933.6398-1-med08elkadiri@gmail.com>
On 6/7/26 1:19 PM, Mohammed EL Kadiri wrote:
> Add __counted_by() annotations to flexible array members:
>
> - hfi_capabilities::data, counted by num_capabilities
> - hfi_profile_level_supported::profile_level, counted by profile_count
> - hfi_resource_ocmem_requirement_info::requirements, counted by num_entries
>
> This improves run-time bounds checking via CONFIG_UBSAN_BOUNDS and
> compile-time object size resolution via __builtin_dynamic_object_size().
>
> Assisted-by: Claude:claude-opus-4
> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
> Signed-off-by: Mohammed EL Kadiri <med08elkadiri@gmail.com>
> ---
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Konrad
prev parent reply other threads:[~2026-06-08 8:02 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-06-07 11:19 Mohammed EL Kadiri
2026-06-08 8:01 ` Konrad Dybcio [this message]
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