Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1762796Ab0GUHaN (ORCPT ); Wed, 21 Jul 2010 03:30:13 -0400 Received: from smtp1.linux-foundation.org ([140.211.169.13]:42678 "EHLO smtp1.linux-foundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1762781Ab0GUHaJ (ORCPT ); Wed, 21 Jul 2010 03:30:09 -0400 Date: Wed, 21 Jul 2010 00:29:07 -0700 From: Andrew Morton To: Dave Chinner Cc: Stephen Rothwell , Al Viro , linux-next@vger.kernel.org, LKML , Christoph Hellwig , Jens Axboe , Jan Kara Subject: Re: linux-next: OOPS at boot time Message-Id: <20100721002907.639802cd.akpm@linux-foundation.org> In-Reply-To: <20100721052007.GT32635@dastard> References: <20100720164145.e06242b3.sfr@canb.auug.org.au> <20100720033656.0ce6356f.akpm@linux-foundation.org> <20100720224525.GO32635@dastard> <20100720174424.12a4bf64.akpm@linux-foundation.org> <20100721052007.GT32635@dastard> X-Mailer: Sylpheed 2.7.1 (GTK+ 2.18.9; x86_64-redhat-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 799 Lines: 20 On Wed, 21 Jul 2010 15:20:07 +1000 Dave Chinner wrote: > > and they were dirtied within dquot_free_space(). > > AFAICT dquot_free_space() is called deep in the guts of > ext3_truncate() via dquot_free_block(), which is called directly > before end_writeback(). That should overwrite any state changes made > inside ext3_truncate. I wonder if iput_final() is racing with > something else here? > This isn't a race. I type `make' and the warnings spew out at hundreds per second - every unlink, I'd say. Did you try my .config? -- 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/