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Date:	Sun, 25 May 2008 06:04:34 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	johnpol@....mipt.ru
Cc:	kchudgar@...c.com, kchudgar.linux@...il.com, netdev@...r.kernel.org
Subject: Re: Single packet receiving in multiple ring buffers

From: Evgeniy Polyakov <johnpol@....mipt.ru>
Date: Sun, 25 May 2008 17:00:24 +0400

> If it is not convenient to use such scheme, you can always put data
> into pages and then copy tiny bit into skb->data to be able to
> specify IP layer protocol, all the rest system will do for itself
> via pskb_may_copy() if needed.

The network input uses "pskb_may_pull()" not "pskb_may_copy()" :-)
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