From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-lf0-f71.google.com (mail-lf0-f71.google.com [209.85.215.71]) by kanga.kvack.org (Postfix) with ESMTP id 7FDCA6B000E for ; Sat, 21 Apr 2018 15:41:21 -0400 (EDT) Received: by mail-lf0-f71.google.com with SMTP id f16-v6so2165114lfl.3 for ; Sat, 21 Apr 2018 12:41:21 -0700 (PDT) Received: from mail-sor-f41.google.com (mail-sor-f41.google.com. [209.85.220.41]) by mx.google.com with SMTPS id r9sor1788639ljc.88.2018.04.21.12.41.19 for (Google Transport Security); Sat, 21 Apr 2018 12:41:19 -0700 (PDT) MIME-Version: 1.0 In-Reply-To: <20180421193409.GD14610@bombadil.infradead.org> References: <20180421170540.GA17849@jordon-HP-15-Notebook-PC> <20180421193409.GD14610@bombadil.infradead.org> From: Souptick Joarder Date: Sun, 22 Apr 2018 01:11:18 +0530 Message-ID: Subject: Re: [PATCH] mm: memory: Introduce new vmf_insert_mixed_mkwrite Content-Type: text/plain; charset="UTF-8" Sender: owner-linux-mm@kvack.org List-ID: To: Matthew Wilcox Cc: Hugh Dickins , Minchan Kim , ying.huang@intel.com, Ross Zwisler , Linux-MM , linux-kernel@vger.kernel.org, Al Viro , linux-fsdevel On Sun, Apr 22, 2018 at 1:04 AM, Matthew Wilcox wrote: > On Sat, Apr 21, 2018 at 10:35:40PM +0530, Souptick Joarder wrote: >> As of now vm_insert_mixed_mkwrite() is only getting >> invoked from fs/dax.c, so this change has to go first >> in linus tree before changes in dax. > > No. One patch which changes both at the same time. The history should > be bisectable so that it compiles and works at every point. > > The rest of the patch looks good. Sure, I will send in a single patch.