Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1762087AbZJNWhh (ORCPT ); Wed, 14 Oct 2009 18:37:37 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1759254AbZJNWhg (ORCPT ); Wed, 14 Oct 2009 18:37:36 -0400 Received: from tomts36.bellnexxia.net ([209.226.175.93]:61593 "EHLO tomts36-srv.bellnexxia.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756715AbZJNWhf (ORCPT ); Wed, 14 Oct 2009 18:37:35 -0400 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: AqYEAIvt1UpMRK1g/2dsb2JhbACBUdhfhC4E Date: Wed, 14 Oct 2009 18:36:57 -0400 From: Mathieu Desnoyers To: Josh Triplett , Jon Bernard , Jan Blunck , "Paul E. McKenney" , Pierre Habouzit , Steven Munroe , Bert Wesarg , Pierre-Marc Fournier Cc: ltt-dev@lists.casi.polymtl.ca, rp@svcs.cs.pdx.edu, linux-kernel@vger.kernel.org Subject: Userspace RCU 0.2.3 Message-ID: <20091014223657.GC6458@Krystal> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Content-Disposition: inline X-Editor: vi X-Info: http://krystal.dyndns.org:8080 X-Operating-System: Linux/2.6.27.31-grsec (i686) X-Uptime: 18:17:04 up 57 days, 9:06, 2 users, load average: 0.25, 0.30, 0.32 User-Agent: Mutt/1.5.18 (2008-05-17) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 927 Lines: 27 Hi, I just released lib urcu 0.2.3, which is now using autotools. I also integrated automatic architecture detection for old 386 which lack cmpxchg (using a fall-back if necessary). I also use a lock; addl instead of mfence on x86-32 to support a larger variety of older Intel CPUs. The build system detects if NR_futex is available in the system headers. It falls back on a more portable alternative if they are not available. There are also new configuration modes to ./configure for UP-only systems. As always, the tarballs are available at http://www.lttng.org/urcu Mathieu -- Mathieu Desnoyers OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68 -- 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/