From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pa0-f48.google.com (mail-pa0-f48.google.com [209.85.220.48]) by kanga.kvack.org (Postfix) with ESMTP id 417226B0005 for ; Wed, 30 Mar 2016 02:54:42 -0400 (EDT) Received: by mail-pa0-f48.google.com with SMTP id tt10so32919232pab.3 for ; Tue, 29 Mar 2016 23:54:42 -0700 (PDT) Received: from mail.kernel.org (mail.kernel.org. [198.145.29.136]) by mx.google.com with ESMTPS id qe4si4249653pab.195.2016.03.29.23.54.41 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 29 Mar 2016 23:54:41 -0700 (PDT) Message-ID: <1459320877.4102.3.camel@kernel.org> Subject: Re: [PATCH v2 5/5] dax: handle media errors in dax_do_io From: Vishal Verma Date: Wed, 30 Mar 2016 00:54:37 -0600 In-Reply-To: <20160330063415.GA2132@infradead.org> References: <1459303190-20072-1-git-send-email-vishal.l.verma@intel.com> <1459303190-20072-6-git-send-email-vishal.l.verma@intel.com> <20160330063415.GA2132@infradead.org> Content-Type: text/plain; charset="UTF-8" Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org List-ID: To: Christoph Hellwig , Vishal Verma Cc: Jens Axboe , Jan Kara , Andrew Morton , linux-nvdimm@ml01.01.org, Dave Chinner , linux-kernel@vger.kernel.org, xfs@oss.sgi.com, linux-block@vger.kernel.org, linux-mm@kvack.org, Matthew Wilcox , linux-fsdevel@vger.kernel.org, linux-ext4@vger.kernel.org, Al Viro On Tue, 2016-03-29 at 23:34 -0700, Christoph Hellwig wrote: > Hi Vishal, > > still NAK to calling the direct I/O code directly from the dax code. Hm, I thought this was what you meant -- do the fallback/retry attempts at the callers of dax_do_io instead of the new dax wrapper function.. Did I misunderstand you? -- 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