Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932581AbXBENtK (ORCPT ); Mon, 5 Feb 2007 08:49:10 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932560AbXBENtJ (ORCPT ); Mon, 5 Feb 2007 08:49:09 -0500 Received: from mx2.mail.elte.hu ([157.181.151.9]:47431 "EHLO mx2.mail.elte.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932522AbXBENtI (ORCPT ); Mon, 5 Feb 2007 08:49:08 -0500 Date: Mon, 5 Feb 2007 14:47:08 +0100 From: Ingo Molnar To: Michal Piotrowski Cc: linux-kernel@vger.kernel.org, linux-rt-users@vger.kernel.org Subject: Re: v2.6.20-rt1, yum/rpm Message-ID: <20070205134708.GA6318@elte.hu> References: <20070205065636.GA1652@elte.hu> <6bffcb0e0702050459y692359ai67cbd4f93e11d06e@mail.gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <6bffcb0e0702050459y692359ai67cbd4f93e11d06e@mail.gmail.com> User-Agent: Mutt/1.4.2.2i X-ELTE-VirusStatus: clean X-ELTE-SpamScore: -2.3 X-ELTE-SpamLevel: X-ELTE-SpamCheck: no X-ELTE-SpamVersion: ELTE 2.0 X-ELTE-SpamCheck-Details: score=-2.3 required=5.9 tests=ALL_TRUSTED,BAYES_50 autolearn=no SpamAssassin version=3.0.3 -3.3 ALL_TRUSTED Did not pass through any untrusted hosts 1.0 BAYES_50 BODY: Bayesian spam probability is 40 to 60% [score: 0.4375] Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 943 Lines: 31 * Michal Piotrowski wrote: > It looks like a bug to me > > BUG: MAX_LOCKDEP_ENTRIES too low! > turning off the locking correctness validator. hm, the patch below should solve this. Ingo Index: linux/kernel/lockdep_internals.h =================================================================== --- linux.orig/kernel/lockdep_internals.h +++ linux/kernel/lockdep_internals.h @@ -15,7 +15,7 @@ * table (if it's not there yet), and we check it for lock order * conflicts and deadlocks. */ -#define MAX_LOCKDEP_ENTRIES 8192UL +#define MAX_LOCKDEP_ENTRIES 16384UL #define MAX_LOCKDEP_KEYS_BITS 11 #define MAX_LOCKDEP_KEYS (1UL << MAX_LOCKDEP_KEYS_BITS) - 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/