From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933046AbZJLSIp (ORCPT ); Mon, 12 Oct 2009 14:08:45 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S933032AbZJLSIp (ORCPT ); Mon, 12 Oct 2009 14:08:45 -0400 Received: from mx3.mail.elte.hu ([157.181.1.138]:47234 "EHLO mx3.mail.elte.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933020AbZJLSIo (ORCPT ); Mon, 12 Oct 2009 14:08:44 -0400 Date: Mon, 12 Oct 2009 20:07:39 +0200 From: Ingo Molnar To: Mathieu Desnoyers , Thomas Gleixner Cc: akpm@linux-foundation.org, linux-kernel@vger.kernel.org, "Paul E. McKenney" Subject: Re: [patch 0/4] DEBUG_RCU_HEAD: Debug and fix racy call_rcu() users Message-ID: <20091012180739.GE17138@elte.hu> References: <20091006143727.868480435@polymtl.ca> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20091006143727.868480435@polymtl.ca> User-Agent: Mutt/1.5.18 (2008-05-17) X-ELTE-SpamScore: -1.1 X-ELTE-SpamLevel: X-ELTE-SpamCheck: no X-ELTE-SpamVersion: ELTE 2.0 X-ELTE-SpamCheck-Details: score=-1.1 required=5.9 tests=BAYES_05 autolearn=no SpamAssassin version=3.2.5 -1.1 BAYES_05 BODY: Bayesian spam probability is 1 to 5% [score: 0.0101] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org * Mathieu Desnoyers wrote: > Here is a patchset, done on 2.6.30.9, which permits to detect and fix > racy call_rcu() users. Nice idea - but any reason why this isnt using the debugojects framework? That debugging framework is upstream already and allows this kind of object lifetime debugging - in a much broader way. Ingo