From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932226AbWBOW6L (ORCPT ); Wed, 15 Feb 2006 17:58:11 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932163AbWBOW6L (ORCPT ); Wed, 15 Feb 2006 17:58:11 -0500 Received: from mx3.mail.elte.hu ([157.181.1.138]:8625 "EHLO mx3.mail.elte.hu") by vger.kernel.org with ESMTP id S932226AbWBOW6J (ORCPT ); Wed, 15 Feb 2006 17:58:09 -0500 Date: Wed, 15 Feb 2006 23:56:27 +0100 From: Ingo Molnar To: linux-kernel@vger.kernel.org Cc: Ulrich Drepper , Thomas Gleixner , Arjan van de Ven , Andrew Morton Subject: [patch 0/5] lightweight robust futexes: -V2 Message-ID: <20060215225627.GA5599@elte.hu> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.4.2.1i X-ELTE-SpamScore: 0.0 X-ELTE-SpamLevel: X-ELTE-SpamCheck: no X-ELTE-SpamVersion: ELTE 2.0 X-ELTE-SpamCheck-Details: score=0.0 required=5.9 tests=AWL autolearn=no SpamAssassin version=3.0.3 0.0 AWL AWL: From: address is in the auto white-list X-ELTE-VirusStatus: clean Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org This is release -V2 of the "lightweight robust futexes" patchset. The patchset can also be downloaded from: http://redhat.com/~mingo/lightweight-robust-futexes/ one detail i forgot to mention before is the .text effect of the feature: text data bss dec hex filename 4698410 983432 798248 6480090 62e0da vmlinux.orig 4700692 983504 798248 6482444 62ea0c vmlinux.vma-based +2282 bytes 4698941 983540 798248 6480729 62e359 vmlinux.list-based +531 bytes so we can get a more complete solution for a fourth of the .text size. Changes since -V1: - fixed FUTEX=n build errors (found by Andrew Morton) - fixed patch ordering and other dependencies, so that at every step, the kernel builds and boots fine with FUTEX=y and FUTEX=n. (found by Andrew Morton) Ingo