Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932612Ab0FPSt2 (ORCPT ); Wed, 16 Jun 2010 14:49:28 -0400 Received: from bombadil.infradead.org ([18.85.46.34]:55712 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932582Ab0FPSt0 convert rfc822-to-8bit (ORCPT ); Wed, 16 Jun 2010 14:49:26 -0400 Subject: Re: [PATCH 2/6: v4] lockdep: Make MAX_STACK_TRACE_ENTRIES configurable. From: Peter Zijlstra To: John Kacur Cc: Thomas Gleixner , lkml , rt-users , Clark Williams , Arnaldo Carvalho de Melo , Ingo Molnar In-Reply-To: <1276554087-3632-3-git-send-email-jkacur@redhat.com> References: <1276554087-3632-1-git-send-email-jkacur@redhat.com> <1276554087-3632-3-git-send-email-jkacur@redhat.com> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8BIT Date: Wed, 16 Jun 2010 20:49:14 +0200 Message-ID: <1276714154.1745.623.camel@laptop> Mime-Version: 1.0 X-Mailer: Evolution 2.28.3 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 759 Lines: 17 On Tue, 2010-06-15 at 00:21 +0200, John Kacur wrote: > Certain debug configurations that have LOCKDEP turned on, run into the limit > where the MAX_STACK_TRACE_ENTRIES are too small. Rather than simply turning > off the locking correctness validator, let the user configure this value > to something reasonable for their system. > > This patch was generated against 2.6.33.5-rt23 but is also intended to be > picked-up for mainline. NACK patches like 4726f2a617ebd868a4fdeb5679613b897e5f1676 are the way to go. -- 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/