From: Bruce Richardson <bruce.richardson@intel.com>
To: Stephen Hemminger <stephen@networkplumber.org>
Cc: <dev@dpdk.org>, <getelson@nvidia.com>, <stable@dpdk.org>,
Ori Kam <orika@nvidia.com>,
Aman Singh <aman.deep.singh@intel.com>
Subject: Re: [PATCH v2 09/10] app/test-pmd: avoid potential outside of array reference
Date: Fri, 15 Nov 2024 09:09:24 +0000 [thread overview]
Message-ID: <ZzcPxK5p_2bcNqPl@bricha3-mobl1.ger.corp.intel.com> (raw)
In-Reply-To: <20241114192603.41145-10-stephen@networkplumber.org>
On Thu, Nov 14, 2024 at 11:25:07AM -0800, Stephen Hemminger wrote:
> The order of comparison is wrong, and potentially allows
> referencing past the array.
>
> Link: https://pvs-studio.com/en/blog/posts/cpp/1179/
>
> Fixes: 3e3edab530a1 ("ethdev: add flow quota")
> Cc: getelson@nvidia.com
> Cc: stable@dpdk.org
>
> Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>
next prev parent reply other threads:[~2024-11-15 9:09 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20241114001403.147609-1-stephen@networkplumber.org>
[not found] ` <20241114192603.41145-1-stephen@networkplumber.org>
2024-11-14 19:24 ` [PATCH v2 01/10] app/test: do not duplicated loop variable Stephen Hemminger
2024-11-15 9:01 ` Bruce Richardson
2024-11-14 19:25 ` [PATCH v2 02/10] app/test: fix typo in address compare Stephen Hemminger
2024-11-14 19:25 ` [PATCH v2 03/10] app/test: fix paren typo Stephen Hemminger
2024-11-15 9:02 ` Bruce Richardson
2024-11-14 19:25 ` [PATCH v2 05/10] app/test: fix TLS zero length record Stephen Hemminger
2024-11-14 19:25 ` [PATCH v2 06/10] app/test: fix operator precedence bug Stephen Hemminger
2024-11-15 9:06 ` Bruce Richardson
2024-11-14 19:25 ` [PATCH v2 07/10] test/eal: fix core check in c flag test Stephen Hemminger
2024-11-15 9:07 ` Bruce Richardson
2024-11-14 19:25 ` [PATCH v2 09/10] app/test-pmd: avoid potential outside of array reference Stephen Hemminger
2024-11-15 9:09 ` Bruce Richardson [this message]
2024-11-14 19:25 ` [PATCH v2 10/10] app/test-dma-perf: fix parsing of DMA address Stephen Hemminger
2024-11-15 9:13 ` Bruce Richardson
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