From mboxrd@z Thu Jan 1 00:00:00 1970 From: Changli Gao Subject: Re: ip fragments sent in reverse order? Date: Fri, 27 May 2011 08:20:02 +0800 Message-ID: References: <4DDE5BF9.6090508@genband.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: QUOTED-PRINTABLE Cc: netdev@vger.kernel.org To: Chris Friesen Return-path: Received: from mail-bw0-f46.google.com ([209.85.214.46]:35431 "EHLO mail-bw0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756503Ab1E0AUX convert rfc822-to-8bit (ORCPT ); Thu, 26 May 2011 20:20:23 -0400 Received: by bwz15 with SMTP id 15so859806bwz.19 for ; Thu, 26 May 2011 17:20:22 -0700 (PDT) In-Reply-To: <4DDE5BF9.6090508@genband.com> Sender: netdev-owner@vger.kernel.org List-ID: On Thu, May 26, 2011 at 9:56 PM, Chris Friesen wrote: > > I read that Linux intentionally sends IP fragments in reverse order t= o allow > for some optimization on the receive side. =A0I'm trying to find this= code, > but what I see in ip_fragment() seems to be creating/sending the frag= ments > in order. =A0Has this changed over the years? > Yes. Now the fragments are sent in order. --=20 Regards, Changli Gao(xiaosuo@gmail.com)