From mboxrd@z Thu Jan  1 00:00:00 1970
From: Eliezer Tamir <eliezer.tamir@linux.intel.com>
Subject: Re: [PATCH v3 net-next 3/4] net: change
 sysctl_net_ll_poll into an unsigned int
Date: Thu, 13 Jun 2013 18:36:00 +0300
Message-ID: <51B9E6E0.8040208@linux.intel.com>
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Cc: Willem de Bruijn <willemb@google.com>, Or Kehati <ork@mellanox.com>,
	Or Gerlitz <or.gerlitz@gmail.com>,
	e1000-devel@lists.sourceforge.net, netdev@vger.kernel.org,
	HPA <hpa@zytor.com>, Amir Vadai <amirv@mellanox.com>,
	Jesse Brandeburg <jesse.brandeburg@intel.com>,
	Alex Rosenbaum <alexr@mellanox.com>,
	linux-kernel@vger.kernel.org, sockperf-dev@googlegroups.com,
	Avner Ben Hanoch <avnerb@mellanox.com>, Andi Kleen <andi@firstfloor.org>,
	Eliezer Tamir <eliezer@tamir.org.il>,
	Ben Hutchings <bhutchings@solarflare.com>,
	Eilon Greenstien <eilong@broadcom.com>, David Miller <davem@davemloft.net>
To: Eric Dumazet <eric.dumazet@gmail.com>
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On 13/06/2013 18:31, Eric Dumazet wrote:
> On Thu, 2013-06-13 at 17:46 +0300, Eliezer Tamir wrote:
>> +extern unsigned int sysctl_net_ll_poll __read_mostly;
>>
>
> Oh well, you re-introduce the overflow
>
> hint : you defined
>
> #define USECS_TO_NS(us) (us << 10)

ouch!
(thanks)

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