From: Thomas Monjalon <thomas@monjalon.net>
To: Richael Zhuang <richael.zhuang@arm.com>
Cc: dev@dpdk.org, David Hunt <david.hunt@intel.com>
Subject: Re: [dpdk-dev] [PATCH v1 1/1] power: check freq count before filling the freqs array
Date: Thu, 22 Jul 2021 21:43:17 +0200 [thread overview]
Message-ID: <1655433.a82RJ7d3Ap@thomas> (raw)
In-Reply-To: <20210721092750.13202-2-richael.zhuang@arm.com>
21/07/2021 11:27, Richael Zhuang:
> The freqs array size is RTE_MAX_LCORE_FREQS. Before filling the
> array with num_freqs elements, restrict the total num to
> RTE_MAX_LCORE_FREQS. This fix aims to fix the coverity scan issue
> like:
> Overrunning array "pi->freqs" of 256 bytes by passing it to a
> function which accesses it at byte offset 464.
>
> Coverity issue: 371913
>
> Signed-off-by: Richael Zhuang <richael.zhuang@arm.com>
Please provide "Fixes:" lines.
next prev parent reply other threads:[~2021-07-22 19:43 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-21 9:27 [dpdk-dev] [PATCH v1 0/1] " Richael Zhuang
2021-07-21 9:27 ` [dpdk-dev] [PATCH v1 1/1] " Richael Zhuang
2021-07-22 19:43 ` Thomas Monjalon [this message]
2021-07-23 2:07 ` Richael Zhuang
2021-07-23 2:13 ` [dpdk-dev] [PATCH v2 0/1] power: check freq count before filling the freqs Richael Zhuang
2021-07-23 2:13 ` [dpdk-dev] [PATCH v2 1/1] power: check freq count before filling the freqs array Richael Zhuang
2021-07-23 2:22 ` [dpdk-dev] [PATCH v3 0/1] " Richael Zhuang
2021-07-23 2:22 ` [dpdk-dev] [PATCH v3 1/1] " Richael Zhuang
2021-07-23 8:37 ` David Hunt
2021-07-24 8:11 ` [dpdk-dev] [dpdk-stable] " Thomas Monjalon
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