From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932796AbXAAUPF (ORCPT ); Mon, 1 Jan 2007 15:15:05 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932813AbXAAUPE (ORCPT ); Mon, 1 Jan 2007 15:15:04 -0500 Received: from gate.crashing.org ([63.228.1.57]:36626 "EHLO gate.crashing.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932796AbXAAUPD (ORCPT ); Mon, 1 Jan 2007 15:15:03 -0500 Subject: Re: kref refcnt and false positives From: Benjamin Herrenschmidt To: David Woodhouse Cc: Linux Kernel Mailing List , Andrew Morton , linuxppc-dev@ozlabs.org, Greg Kroah-Hartman , Venkatesh Pallipadi In-Reply-To: <1167578178.22068.326.camel@pmac.infradead.org> References: <200612210901.kBL91MwR027509@hera.kernel.org> <1167578178.22068.326.camel@pmac.infradead.org> Content-Type: text/plain Date: Tue, 02 Jan 2007 07:13:22 +1100 Message-Id: <1167682402.23340.134.camel@localhost.localdomain> Mime-Version: 1.0 X-Mailer: Evolution 2.8.1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org > This makes my Maple board very unhappy -- it triggers a WARN_ON() in > kref_get() lots of times... Maybe the refounting in prom.c is broken ? I'll have a look. Ben.