netdev - Re: IPV4: Enable IP_ID sequencing for all traffic (inquiring minds want to know why its set to zero)

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Date:	Wed, 16 Jul 2008 13:30:48 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	cl@...ux-foundation.org
Cc:	dlstevens@...ibm.com, netdev@...r.kernel.org,
	netdev-owner@...r.kernel.org
Subject: Re: IPV4: Enable IP_ID sequencing for all traffic (inquiring minds
 want to know why its set to zero)

From: Christoph Lameter <cl@...ux-foundation.org>
Date: Wed, 16 Jul 2008 14:22:19 -0500

> Wasnt there a time when we did IP_ID on every packet? Any changelogs from that time?

The current behavior existed way before GIT and BK so this might be
hard to come by.

A quick check shows that 2.2.x does an unconditional iph->id = ip_id_count++
so you can work forwards from there :-)
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