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

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Message-ID: <487E5C89.7050005@hp.com>
Date:	Wed, 16 Jul 2008 13:39:37 -0700
From:	Rick Jones <rick.jones2@...com>
To:	David Miller <davem@...emloft.net>
CC:	cl@...ux-foundation.org, 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)

I have vague recollections of wanting to avoid (then) locks on the 
increment in the non-fragmented paths, assertions that covering cases 
like intermediate devices ignoring DF and fragmenting anyway didn't 
warrant concern etc.

rick jones
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