From mboxrd@z Thu Jan  1 00:00:00 1970
From: David Miller <davem@davemloft.net>
Subject: Re: pktgen IP address stepping
Date: Thu, 16 Dec 2010 09:44:26 -0800 (PST)
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From: Kristian Larsson <kristian@spritelink.net>
Date: Thu, 16 Dec 2010 18:28:00 +0100

> Looking forward to any feedback and / or suggestions.

If you need a huge type for the step values in order to handle ipv6
addresses or similar, used a fixed sized type such as "u64" instead of
"unsigned long long".