From patchwork Fri Feb 20 15:04:26 2009 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jesper Dangaard Brouer X-Patchwork-Id: 23479 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.176.167]) by ozlabs.org (Postfix) with ESMTP id 70CCADDD1C for ; Sat, 21 Feb 2009 02:04:34 +1100 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752358AbZBTPEa (ORCPT ); Fri, 20 Feb 2009 10:04:30 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752367AbZBTPE3 (ORCPT ); Fri, 20 Feb 2009 10:04:29 -0500 Received: from lanfw001a.cxnet.dk ([87.72.215.196]:53228 "EHLO lanfw001a.cxnet.dk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751531AbZBTPE2 (ORCPT ); Fri, 20 Feb 2009 10:04:28 -0500 X-Greylist: delayed 308 seconds by postgrey-1.27 at vger.kernel.org; Fri, 20 Feb 2009 10:04:28 EST Received: from comxexch02.comx.local (unknown [172.31.1.117]) by lanfw001a.cxnet.dk (Postfix) with ESMTP id 0C06A163699; Fri, 20 Feb 2009 16:04:27 +0100 (CET) Received: from 172.31.4.93 ([172.31.4.93]) by comxexch02.comx.local ([172.31.1.117]) with Microsoft Exchange Server HTTP-DAV ; Fri, 20 Feb 2009 15:04:26 +0000 Received: from hawk by comxexch02.comx.local; 20 Feb 2009 16:04:26 +0100 Subject: [PATCH 2/2] Doc: Clean whitespaces in net/ipv4/Kconfig. From: Jesper Dangaard Brouer Reply-To: jdb@comx.dk To: "David S. Miller" Cc: "netdev@vger.kernel.org" , Kernel Janitors In-Reply-To: <1235141957.2351.37.camel@localhost.localdomain> References: <1235141957.2351.37.camel@localhost.localdomain> Organization: ComX Networks A/S Date: Fri, 20 Feb 2009 16:04:26 +0100 Message-Id: <1235142266.2351.44.camel@localhost.localdomain> Mime-Version: 1.0 X-Mailer: Evolution 2.6.3 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Author: Jesper Dangaard Brouer Date: Fri Feb 20 15:35:40 2009 +0100 Doc: Clean whitespaces in net/ipv4/Kconfig. While going through net/ipv4/Kconfig cleanup whitespaces. Signed-off-by: Jesper Dangaard Brouer --- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html diff --git a/net/ipv4/Kconfig b/net/ipv4/Kconfig index 10c944d..c7a8148 100644 --- a/net/ipv4/Kconfig +++ b/net/ipv4/Kconfig @@ -53,7 +53,7 @@ config IP_ADVANCED_ROUTER If unsure, say N here. -choice +choice prompt "Choose IP: FIB lookup algorithm (choose FIB_HASH if unsure)" depends on IP_ADVANCED_ROUTER default ASK_IP_FIB_HASH @@ -61,27 +61,29 @@ choice config ASK_IP_FIB_HASH bool "FIB_HASH" ---help--- - Current FIB is very proven and good enough for most users. + Current FIB is very proven and good enough for most users. config IP_FIB_TRIE bool "FIB_TRIE" ---help--- - Use new experimental LC-trie as FIB lookup algorithm. - This improves lookup performance if you have a large - number of routes. - - LC-trie is a longest matching prefix lookup algorithm which - performs better than FIB_HASH for large routing tables. - But, it consumes more memory and is more complex. - - LC-trie is described in: - - IP-address lookup using LC-tries. Stefan Nilsson and Gunnar Karlsson - IEEE Journal on Selected Areas in Communications, 17(6):1083-1092, June 1999 - An experimental study of compression methods for dynamic tries - Stefan Nilsson and Matti Tikkanen. Algorithmica, 33(1):19-33, 2002. - http://www.nada.kth.se/~snilsson/public/papers/dyntrie2/ - + Use new experimental LC-trie as FIB lookup algorithm. + This improves lookup performance if you have a large + number of routes. + + LC-trie is a longest matching prefix lookup algorithm which + performs better than FIB_HASH for large routing tables. + But, it consumes more memory and is more complex. + + LC-trie is described in: + + IP-address lookup using LC-tries. Stefan Nilsson and Gunnar Karlsson + IEEE Journal on Selected Areas in Communications, 17(6):1083-1092, + June 1999 + + An experimental study of compression methods for dynamic tries + Stefan Nilsson and Matti Tikkanen. Algorithmica, 33(1):19-33, 2002. + http://www.nada.kth.se/~snilsson/public/papers/dyntrie2/ + endchoice config IP_FIB_HASH @@ -193,7 +195,7 @@ config IP_PNP_RARP for details. # not yet ready.. -# bool ' IP: ARP support' CONFIG_IP_PNP_ARP +# bool ' IP: ARP support' CONFIG_IP_PNP_ARP config NET_IPIP tristate "IP: tunneling" select INET_TUNNEL @@ -363,7 +365,7 @@ config INET_IPCOMP ---help--- Support for IP Payload Compression Protocol (IPComp) (RFC3173), typically needed for IPsec. - + If unsure, say Y. config INET_XFRM_TUNNEL @@ -417,7 +419,7 @@ config INET_DIAG Support for INET (TCP, DCCP, etc) socket monitoring interface used by native Linux tools such as ss. ss is included in iproute2, currently downloadable at . - + If unsure, say Y. config INET_TCP_DIAG