From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: cat /proc/net/tcp takes 0.5 seconds on x86_64 Date: Wed, 27 Aug 2008 14:29:41 -0700 (PDT) Message-ID: <20080827.142941.50104491.davem@davemloft.net> References: <200808261549.m7QFnVUN032543@bz-web1.app.phx.redhat.com> <20080826163719.GA25066@redhat.com> <87zlmyr5nz.fsf@basil.nowhere.org> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: davej@redhat.com, netdev@vger.kernel.org, j.w.r.degoede@hhs.nl To: andi@firstfloor.org Return-path: Received: from 74-93-104-97-Washington.hfc.comcastbusiness.net ([74.93.104.97]:59468 "EHLO sunset.davemloft.net" rhost-flags-OK-FAIL-OK-OK) by vger.kernel.org with ESMTP id S1752095AbYH0V3q (ORCPT ); Wed, 27 Aug 2008 17:29:46 -0400 In-Reply-To: <87zlmyr5nz.fsf@basil.nowhere.org> Sender: netdev-owner@vger.kernel.org List-ID: From: Andi Kleen Date: Wed, 27 Aug 2008 14:41:52 +0200 > Dave Jones writes: > > > Just had this bug reported against our development tree.. > > SUSE had an old patch for this which unfortunately got rejected > some time ago for some bogus reason. Really, your patch fixes this specific slowdown that got introduced recently? I really doubt it Andi, so please don't use this as an opportunity to toot your own horn, thanks.