From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-qt0-f195.google.com ([209.85.216.195]:33278 "EHLO mail-qt0-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S936395AbeF2Spt (ORCPT ); Fri, 29 Jun 2018 14:45:49 -0400 Date: Fri, 29 Jun 2018 15:45:43 -0300 From: Ernesto =?utf-8?Q?A=2E_Fern=C3=A1ndez?= To: Anatoly Trosinenko Cc: pavel@ucw.cz, linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, Tetsuo Handa Subject: Re: Mounting corrupted HFS+ causes kernel NULL pointer dereference Message-ID: <20180629184542.jwxhruxgp5xv2abt@eaf> References: <20180603184955.zrowxp4y3ij66y5n@eaf> <20180608152557.GB11958@amd> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Sender: linux-fsdevel-owner@vger.kernel.org List-ID: Hi again: A patch for your original report has already been added to the -mm tree. On Tue, Jun 12, 2018 at 09:43:26PM +0300, Anatoly Trosinenko wrote: > Now, when mounting the attached hfsplus_16mb_segv to /mnt and > performing `dd if=/dev/zero of=/mnt/xyz bs=567879 count=1` I get > > [ 1.646451] BUG: unable to handle kernel NULL pointer dereference > at 0000000000000043 I just sent you a patch for this second report. It's really simple, so it would be great if you could take a look at it and review it yourself. Otherwise it's not very likely to get picked up. Thanks, Ernest