From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262107AbULaPXX (ORCPT ); Fri, 31 Dec 2004 10:23:23 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262108AbULaPXX (ORCPT ); Fri, 31 Dec 2004 10:23:23 -0500 Received: from web51507.mail.yahoo.com ([206.190.38.199]:45200 "HELO web51507.mail.yahoo.com") by vger.kernel.org with SMTP id S262107AbULaPXT (ORCPT ); Fri, 31 Dec 2004 10:23:19 -0500 Comment: DomainKeys? See http://antispam.yahoo.com/domainkeys DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.com; b=hB4H9NWjQXxxAsOITU0ElvXI2ZqMDdC6KufDNkoFsHtESX1Oid5ce/dpR+Jmzv3A2l21bB97FHYndcsc7FPE/QJbF3L7/BiQUWi+QXw/xe04HBqUKhk6mHHL4a+hVIJajX6351h+aOm6lcmoQEWldtjm5zWU7SPY4C+FDLPti5U= ; Message-ID: <20041231152319.46687.qmail@web51507.mail.yahoo.com> Date: Fri, 31 Dec 2004 07:23:19 -0800 (PST) From: Park Lee Subject: Issue on ip_route_output_key() and ip_route_output_flow() To: netdev@oss.sgi.com Cc: linux-kernel@vger.kernel.org, Linus.Torvalds@helsinki.fi, gw4pts@gw4pts.ampr.org, bir7@leland.Stanford.Edu, kuznet@ms2.inr.ac.ru, waltje@uWalt.NL.Mugnet.ORG MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hi, In /usr/src/linux/net/ipv4/route.c, there are two functions, one is ip_route_output_key(), the other is ip_route_output_flow(). Would you please tell me what circumstances those two function are used for? and What the difference between the two functions is? As for ip_route_output_key() here, what is the meaning of the "_key" in its name? Thank you. ===== Best Regards, Park Lee __________________________________ Do you Yahoo!? All your favorites on one personal page – Try My Yahoo! http://my.yahoo.com