From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-it0-f72.google.com (mail-it0-f72.google.com [209.85.214.72]) by kanga.kvack.org (Postfix) with ESMTP id 09FA46B0038 for ; Tue, 19 Dec 2017 14:52:32 -0500 (EST) Received: by mail-it0-f72.google.com with SMTP id y200so2924792itc.7 for ; Tue, 19 Dec 2017 11:52:32 -0800 (PST) Received: from wolff.to (wolff.to. [98.103.208.27]) by mx.google.com with SMTP id f76si1721712itf.87.2017.12.19.11.52.30 for ; Tue, 19 Dec 2017 11:52:30 -0800 (PST) Date: Tue, 19 Dec 2017 13:48:35 -0600 From: Bruno Wolff III Subject: Re: Regression with a0747a859ef6 ("bdi: add error handle for bdi_debug_register") Message-ID: <20171219194835.GA5571@wolff.to> References: <20171215014417.GA17757@wolff.to> <20171215111050.GA30737@wolff.to> <20171215195122.GA27126@wolff.to> <20171216163226.GA1796@wolff.to> <20171219161743.GA6960@wolff.to> <20171219182452.vpmqpi3yb4g2ecad@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Disposition: inline In-Reply-To: <20171219182452.vpmqpi3yb4g2ecad@kernel.org> Sender: owner-linux-mm@kvack.org List-ID: To: Shaohua Li Cc: weiping zhang , Laura Abbott , Jan Kara , Jens Axboe , linux-mm@kvack.org, Linux Kernel Mailing List , regressions@leemhuis.info, linux-block@vger.kernel.org On Tue, Dec 19, 2017 at 10:24:52 -0800, Shaohua Li wrote: > >Not sure if this is MD related, but could you please check if this debug patch >changes anything? I'm doing a build now. I do use md to mirror disk partitions between two disks. I do that on another machine that doesn't exhibit the problem, but it is i686, not x86_64. -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org