From: "Tan, Jianfeng" <jianfeng.tan@intel.com>
To: Anatoly Burakov <anatoly.burakov@intel.com>, dev@dpdk.org
Cc: thomas@monjalon.net
Subject: Re: [dpdk-dev] [PATCH 1/2] eal: fix potential negative return
Date: Wed, 25 Apr 2018 13:55:10 +0800 [thread overview]
Message-ID: <2bf40fbb-8172-195f-7f70-3123c30d9b4d@intel.com> (raw)
In-Reply-To: <8fc9683d48cddb0615f1f1d4482790f54bd8e317.1523977960.git.anatoly.burakov@intel.com>
On 4/17/2018 11:42 PM, Anatoly Burakov wrote:
> Value returned by rte_socket_id_by_idx() may be negative, which would
> result in negative array index access.
>
> Coverity issue: 272600
>
> Fixes: b666f17858a3 ("mem: read hugepage counts from node-specific sysfs path")
> Cc: anatoly.burakov@intel.com
>
> Signed-off-by: Anatoly Burakov <anatoly.burakov@intel.com>
Reviewed-by: Jianfeng Tan <jianfeng.tan@intel.com>
next prev parent reply other threads:[~2018-04-25 5:55 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-04-17 15:42 [dpdk-dev] [PATCH 0/2] Coverity fixes for EAL Anatoly Burakov
2018-04-17 15:42 ` [dpdk-dev] [PATCH 1/2] eal: fix potential negative return Anatoly Burakov
2018-04-25 5:55 ` Tan, Jianfeng [this message]
2018-04-17 15:42 ` [dpdk-dev] [PATCH 2/2] eal: fix not checking unlock result Anatoly Burakov
2018-04-25 7:09 ` Tan, Jianfeng
2018-04-25 8:53 ` Burakov, Anatoly
2018-04-25 10:08 ` [dpdk-dev] [PATCH v2] Coverity fixes for EAL Anatoly Burakov
2018-04-25 10:08 ` [dpdk-dev] [PATCH v2] eal: remove call to unlock Anatoly Burakov
2018-04-25 10:32 ` Thomas Monjalon
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