From: "Iremonger, Bernard" <bernard.iremonger@intel.com>
To: "Bie, Tiwei" <tiwei.bie@intel.com>,
"Lu, Wenzhuo" <wenzhuo.lu@intel.com>,
"Wu, Jingjing" <jingjing.wu@intel.com>,
"dev@dpdk.org" <dev@dpdk.org>
Cc: "stable@dpdk.org" <stable@dpdk.org>
Subject: Re: [dpdk-dev] [PATCH] app/testpmd: fix unintentional integer overflow
Date: Wed, 24 Apr 2019 12:41:33 +0000 [thread overview]
Message-ID: <8CEF83825BEC744B83065625E567D7C260D8CC06@IRSMSX108.ger.corp.intel.com> (raw)
Message-ID: <20190424124133.ztwTiV8dVnvFxSCSb-ILDC2dkNI2rHxAqfo1eckG4DI@z> (raw)
In-Reply-To: <20190424022931.32281-1-tiwei.bie@intel.com>
> -----Original Message-----
> From: Bie, Tiwei
> Sent: Wednesday, April 24, 2019 3:30 AM
> To: Lu, Wenzhuo <wenzhuo.lu@intel.com>; Wu, Jingjing
> <jingjing.wu@intel.com>; Iremonger, Bernard <bernard.iremonger@intel.com>;
> dev@dpdk.org
> Cc: stable@dpdk.org
> Subject: [PATCH] app/testpmd: fix unintentional integer overflow
>
> Fix the potential overflow in expression 1 << begin by using 1ULL.
>
> Coverity issue: 279437, 279445
> Fixes: c73a9071877a ("app/testpmd: add commands to test new offload API")
> Cc: stable@dpdk.org
>
> Signed-off-by: Tiwei Bie <tiwei.bie@intel.com>
Acked-by: Bernard Iremonger <bernard.iremonger@intel.com>
next prev parent reply other threads:[~2019-04-24 12:41 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-24 2:29 Tiwei Bie
2019-04-24 2:29 ` Tiwei Bie
2019-04-24 12:41 ` Iremonger, Bernard [this message]
2019-04-24 12:41 ` Iremonger, Bernard
2019-04-24 17:01 ` [dpdk-dev] [dpdk-stable] " Ferruh Yigit
2019-04-24 17:01 ` Ferruh Yigit
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