From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756307Ab3KLRYU (ORCPT ); Tue, 12 Nov 2013 12:24:20 -0500 Received: from mail.efficios.com ([78.47.125.74]:50346 "EHLO mail.efficios.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753793Ab3KLRYR (ORCPT ); Tue, 12 Nov 2013 12:24:17 -0500 Date: Tue, 12 Nov 2013 17:24:19 +0000 (UTC) From: Mathieu Desnoyers To: linux-kernel@vger.kernel.org, lttng-dev@lists.lttng.org, rp@svcs.cs.pdx.edu Cc: "Paul E. McKenney" , Lai Jiangshan , Stephen Hemminger , Alan Stern Message-ID: <1977064126.65236.1384277059506.JavaMail.zimbra@efficios.com> In-Reply-To: <119843495.65234.1384277039175.JavaMail.zimbra@efficios.com> Subject: [RELEASE] Userspace RCU 0.7.9 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-Originating-IP: [206.248.138.119] X-Mailer: Zimbra 8.0.5_GA_5839 (ZimbraWebClient - FF25 (Linux)/8.0.5_GA_5839) Thread-Topic: Userspace RCU 0.7.9 Thread-Index: piR/xxzA8EyAkYN58A9O+h6Vt931mg== Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org liburcu is a LGPLv2.1 userspace RCU (read-copy-update) library. This data synchronization library provides read-side access which scales linearly with the number of cores. It does so by allowing multiples copies of a given data structure to live at the same time, and by monitoring the data structure accesses to detect grace periods after which memory reclamation is possible. liburcu-cds provides efficient data structures based on RCU and lock-free algorithms. Those structures include hash tables, queues, stacks, and doubly-linked lists. Changelog: 2013-11-12 Userspace RCU 0.7.9 * tls-compat: fix comment typo * Keep ABI compatible with already compiled LGPL applications * Fix: tls-compat multi-lib conflict * gcc warning fixes: -Wsign-compare and -Wextra * Fix: urcu-qsbr: reversed logic on RCU_DEBUG * Fix: urcu-bp segfault in glibc pthread_kill() * Fix urcu-bp: don't move registry * Fix: compat futex duplicated lock and completion * Fix: i386 compat code duplicated mutex instances * Fix: urcu-bp: Bulletproof RCU arena resize bug * Fix: test_mutex.c uninitialized mutex Project website: http://urcu.so Download link: http://urcu.so/files/ Git repository: git://git.urcu.so/urcu.git -- Mathieu Desnoyers EfficiOS Inc. http://www.efficios.com