[dpdk-dev] [PATCH] net/i40e: fix shifts of signed values

Zhang, Qi Z qi.z.zhang at intel.com
Tue May 22 03:14:14 CEST 2018


> -----Original Message-----
> From: Yigit, Ferruh
> Sent: Monday, May 21, 2018 10:46 PM
> To: Xing, Beilei <beilei.xing at intel.com>; Zhang, Qi Z <qi.z.zhang at intel.com>
> Cc: dev at dpdk.org; Yigit, Ferruh <ferruh.yigit at intel.com>
> Subject: [PATCH] net/i40e: fix shifts of signed values
> 
> Fix following error reported by cppcheck:
> (error) Shifting signed 32-bit value by 31 bits is undefined behaviour
> 
> Signed-off-by: Ferruh Yigit <ferruh.yigit at intel.com>

Acked-by: Qi Zhang <qi.z.zhang at intel.com>



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