Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750777AbWBPJnO (ORCPT ); Thu, 16 Feb 2006 04:43:14 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751356AbWBPJnO (ORCPT ); Thu, 16 Feb 2006 04:43:14 -0500 Received: from mx3.mail.elte.hu ([157.181.1.138]:45519 "EHLO mx3.mail.elte.hu") by vger.kernel.org with ESMTP id S1750777AbWBPJnN (ORCPT ); Thu, 16 Feb 2006 04:43:13 -0500 Date: Thu, 16 Feb 2006 10:41:30 +0100 From: Ingo Molnar To: linux-kernel@vger.kernel.org Cc: Ulrich Drepper , Thomas Gleixner , Arjan van de Ven , Andrew Morton Subject: [patch 0/6] lightweight robust futexes: -V3 Message-ID: <20060216094130.GA29716@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 Content-Length: 1036 Lines: 28 This is release -V3 of the "lightweight robust futexes" patchset. The patchset can also be downloaded from: http://redhat.com/~mingo/lightweight-robust-futexes/ Changes since -V2: Ulrich Drepper ran the code through more glibc testcases, which unearthed a couple of bugs: - fixed bug in the i386 and x86_64 assembly code (Ulrich Drepper) - fixed bug in the list walking futex-wakeups (found by Ulrich Drepper) - race fix: do not bail out in the list walk when the list_op_pending pointer cannot be followed by the kernel - another userspace thread may have already destroyed the mutex (and unmapped it), before this thread had a chance to clear the field. - cleanup: renamed list_add_pending to list_op_pending. (the field is used for list removals too) Ingo - 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/