From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1945953Ab3AXV2T (ORCPT ); Thu, 24 Jan 2013 16:28:19 -0500 Received: from mail.linuxfoundation.org ([140.211.169.12]:34799 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757082Ab3AXV2A (ORCPT ); Thu, 24 Jan 2013 16:28:00 -0500 Date: Thu, 24 Jan 2013 13:27:59 -0800 From: Andrew Morton To: Kent Overstreet Cc: Valdis.Kletnieks@vt.edu, Hillf Danton , Benjamin LaHaise , linux-kernel@vger.kernel.org, linux-aio@kvack.org, zab@zabbo.net, linux-fsdevel@vger.kernel.org Subject: Re: next-20130117 - kernel BUG with aio Message-Id: <20130124132759.c892fb4c.akpm@linux-foundation.org> In-Reply-To: <20130124211850.GH26407@google.com> References: <3544.1358774694@turing-police.cc.vt.edu> <2553.1358890098@turing-police.cc.vt.edu> <13450.1359048141@turing-police.cc.vt.edu> <20130124211850.GH26407@google.com> X-Mailer: Sylpheed 3.0.2 (GTK+ 2.20.1; x86_64-pc-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 On Thu, 24 Jan 2013 13:18:50 -0800 Kent Overstreet wrote: > So, Andrew - that "smoosh struct kiocb" patch should just be dropped, > even if I fixed that issue clearly the idea is a lot less safe than I > thought. I've got patches for the other stuff I'm going to mail out > momentarily. Dropped. Do you expect that this will fix everything? Please cc linux-fsdevel on the aio stuff - I'm seeing some AIO things over there which aren't cc'ed to lkml or linux-aio. Please also take a look at Jan's recent http://www.spinics.net/lists/linux-fsdevel/msg61738.html and have a think about how this plays with your patchset.