From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754651AbZCFI21 (ORCPT ); Fri, 6 Mar 2009 03:28:27 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754604AbZCFI2P (ORCPT ); Fri, 6 Mar 2009 03:28:15 -0500 Received: from casper.infradead.org ([85.118.1.10]:53733 "EHLO casper.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754464AbZCFI2N (ORCPT ); Fri, 6 Mar 2009 03:28:13 -0500 Subject: Re: [patch 2/2] lockdep: initialize lockdep debugging statistics From: Peter Zijlstra To: David Rientjes Cc: Ingo Molnar , "David S. Miller" , linux-kernel@vger.kernel.org In-Reply-To: References: <1236250159.4228.186.camel@laptop> <20090305110522.GI32407@elte.hu> Content-Type: text/plain Date: Fri, 06 Mar 2009 09:28:03 +0100 Message-Id: <1236328083.5187.1213.camel@laptop> Mime-Version: 1.0 X-Mailer: Evolution 2.25.92 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 2009-03-05 at 13:57 -0800, David Rientjes wrote: > It shouldn't be dropped, the initialization is necessary because we can't > rely on atomic_t's implementation. I'm a bit slow, please use more words and explain this to me. Before replying please read: ea435467500612636f8f4fb639ff6e76b2496e4b and stare at the output of: git grep "define[ \t]*ATOMIC_INIT\>"