Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753232AbbFUWMY (ORCPT ); Sun, 21 Jun 2015 18:12:24 -0400 Received: from mta-out1.inet.fi ([62.71.2.229]:39132 "EHLO kirsi1.inet.fi" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752624AbbFUWMS convert rfc822-to-8bit (ORCPT ); Sun, 21 Jun 2015 18:12:18 -0400 X-Greylist: delayed 414 seconds by postgrey-1.27 at vger.kernel.org; Sun, 21 Jun 2015 18:12:17 EDT Content-Type: text/plain; charset=us-ascii Mime-Version: 1.0 (1.0) Subject: Re: [PATCH] ipv6: Fixed source specific default route handling. From: Markus Stenberg X-Mailer: iPad Mail (12F69) In-Reply-To: <5586F1F8.1070800@universe-factory.net> Date: Sun, 21 Jun 2015 23:05:00 +0100 Cc: "David S. Miller" , Alexey Kuznetsov , James Morris , Hideaki YOSHIFUJI , Patrick McHardy , "netdev@vger.kernel.org" , "linux-kernel@vger.kernel.org" , Steven Barth Content-Transfer-Encoding: 8BIT Message-Id: <0D0CB420-018B-465C-B27B-72016F41C268@iki.fi> References: <7922B483-7EA7-4B50-BF1C-7681EB7CC454@iki.fi> <5586F1F8.1070800@universe-factory.net> To: Matthias Schiffer Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 608 Lines: 11 Prefsrc is essentially historic non IPv6 construct. IPv6 SAS is based on dst, src, metric ordered lookup just like the routing is too ( lookup rfc, some src specific routing drafts for details ). Therefore I do not see a problem. If you want specific SA, add same route with higher metric and/or (more) specific src match. There might be bugs there tho, but that is how it should work. As SAS is supposed to happen before routing ( see rfc ) the prefsrc is .. Cough. -Markus -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in Please read the FAQ at http://www.tux.org/lkml/