Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757897AbYLDLOn (ORCPT ); Thu, 4 Dec 2008 06:14:43 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752102AbYLDLOc (ORCPT ); Thu, 4 Dec 2008 06:14:32 -0500 Received: from atrey.karlin.mff.cuni.cz ([195.113.26.193]:48378 "EHLO atrey.karlin.mff.cuni.cz" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751148AbYLDLOb (ORCPT ); Thu, 4 Dec 2008 06:14:31 -0500 Date: Thu, 4 Dec 2008 12:16:21 +0100 From: Pavel Machek To: Thomas Gleixner Cc: Alexander Beregalov , Kernel Testers List , LKML , mingo@elte.hu, venkatesh.pallipadi@intel.com, shaohua.li@intel.com Subject: Re: 2.6.28-rc6: hpet: object is on stack, but not annotated Message-ID: <20081204111621.GA2466@elf.ucw.cz> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Warning: Reading this can be dangerous to your mental health. User-Agent: Mutt/1.5.18 (2008-05-17) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1214 Lines: 31 On Mon 2008-11-24 19:17:44, Thomas Gleixner wrote: > On Mon, 24 Nov 2008, Alexander Beregalov wrote: > > > 2008/11/24 Alexander Beregalov : > > > hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 > > > hpet0: 3 comparators, 64-bit 14.318180 MHz counter > > > ODEBUG: object is on stack, but not annotated > > > ------------[ cut here ]------------ > > > WARNING: at lib/debugobjects.c:251 __debug_object_init+0x2a4/0x352() > > > > Bisected down to 26afe5f2fbf06ea0765aaa316640c4dd472310c0 > > (x86: HPET_MSI Initialise per-cpu HPET timers) > > > > Revert helps > > That's just a warning about a missing annotation. The commit is fine. You must be using very different metric of what "fine" means than rest of the world. (No, introducing WARN_ON()s is not fine; it spams kerneloops.org at least...) Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html -- 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/