Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Sun, 13 Oct 2002 03:23:00 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Sun, 13 Oct 2002 03:23:00 -0400 Received: from pizda.ninka.net ([216.101.162.242]:45196 "EHLO pizda.ninka.net") by vger.kernel.org with ESMTP id ; Sun, 13 Oct 2002 03:22:59 -0400 Date: Sun, 13 Oct 2002 00:21:14 -0700 (PDT) Message-Id: <20021013.002114.110496217.davem@redhat.com> To: ak@suse.de Cc: wagnerjd@prodigy.net, robm@fastmail.fm, hahn@physics.mcmaster.ca, linux-kernel@vger.kernel.org, jhoward@fastmail.fm Subject: Re: Strange load spikes on 2.4.19 kernel From: "David S. Miller" In-Reply-To: References: <000001c27286$6ab6bc60$7443f4d1@joe.suse.lists.linux.kernel> <20021013.000127.43007739.davem@redhat.com.suse.lists.linux.kernel> X-FalunGong: Information control. X-Mailer: Mew version 2.1 on Emacs 21.1 / Mule 5.0 (SAKAKI) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 463 Lines: 16 From: Andi Kleen Date: 13 Oct 2002 09:24:32 +0200 It depends on your file system. ... Still in 2.4 the VFS takes the big kernel lock unnecessarily ... That's fixed in 2.5. All true. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/