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Message-Id: <20100630.134451.141232923.davem@davemloft.net>
Date: Wed, 30 Jun 2010 13:44:51 -0700 (PDT)
From: David Miller <davem@...emloft.net>
To: xiaosuo@...il.com
Cc: kuznet@....inr.ac.ru, pekkas@...core.fi, jmorris@...ei.org,
yoshfuji@...ux-ipv6.org, kaber@...sh.net, eric.dumazet@...il.com,
netdev@...r.kernel.org, erblichs@...thlink.net
Subject: Re: [PATCH v3] fragment: add fast path for in-order fragments
From: Changli Gao <xiaosuo@...il.com>
Date: Tue, 29 Jun 2010 22:39:37 +0800
> add fast path for in-order fragments
>
> As the fragments are sent in order in most of OSes, such as Windows, Darwin and
> FreeBSD, it is likely the new fragments are at the end of the inet_frag_queue.
> In the fast path, we check if the skb at the end of the inet_frag_queue is the
> prev we expect.
>
> Signed-off-by: Changli Gao <xiaosuo@...il.com>
Applied, thanks.
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