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Date: Wed, 27 Jun 2012 01:15:36 -0700 (PDT) From: David Miller <davem@...emloft.net> To: eric.dumazet@...il.com Cc: netdev@...r.kernel.org Subject: Re: [RFC] tcp demux used to signal ip_route_input_noref to not cache dst From: Eric Dumazet <eric.dumazet@...il.com> Date: Wed, 27 Jun 2012 09:52:13 +0200 > I'll test the following patch in a moment. > > For the moment, set nocache to true for all frames not associated to an > ESTABLISHED socket. Not sure we want to test SYN flag after all. Looks good. After this change goes in I'm going to change the calling convention, especially since I really hate functions that return multiple values using pass-by-reference to accomplish this. What I plan to do is move the early socket demux before the skb_dst()==NULL check, then we don't need the error return. Subsequently we can return a bool which is your new nocache value. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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