From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.1 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS, USER_AGENT_MUTT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 01F31C71122 for ; Sun, 14 Oct 2018 17:22:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 96D8A2077C for ; Sun, 14 Oct 2018 17:22:40 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="aTzJ0fJM" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 96D8A2077C Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-btrfs-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726775AbeJOBEW (ORCPT ); Sun, 14 Oct 2018 21:04:22 -0400 Received: from bombadil.infradead.org ([198.137.202.133]:52748 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726319AbeJOBEW (ORCPT ); Sun, 14 Oct 2018 21:04:22 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20170209; h=In-Reply-To:Content-Type:MIME-Version :References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=6t1v+R1+0mLAu/5f/3B3pkCP7XWUTuLYc62nJ1vKLIs=; b=aTzJ0fJMfnvcZJtOiHzpCmAdi 7XKoc+CAEFM+dE40BlIqvAfF5yaA94A1GSvUf3QD7yNMtVIlnptMa6fosLoJdtwyFrox/w4QxVhlz zfzWtpLhK+jWY5t4xriJZ/Mh/eAA7MxOa7h3zIPJvoR7wy3pEe/wYYdnXjoUpRrdAk+9pPD68qFWg JdhN+aejkCzUYfVXbRe2FZ3D5ctNcCiAjPnIeYsMvRaUExG8CJWmWJyDt2h/Zir2RQ4Zs4xmF8JOv IJc+nKoJ7imFKFGoWLRm8IasHJBxWA/dTvpBAjKbKWktXrsIiM/wl/OuVrlkN6qP75faB1wAuZIsV sZ2iTdY3Q==; Received: from hch by bombadil.infradead.org with local (Exim 4.90_1 #2 (Red Hat Linux)) id 1gBk69-0005Jn-AV; Sun, 14 Oct 2018 17:22:37 +0000 Date: Sun, 14 Oct 2018 10:22:37 -0700 From: Christoph Hellwig To: "Darrick J. Wong" Cc: david@fromorbit.com, sandeen@redhat.com, linux-nfs@vger.kernel.org, linux-cifs@vger.kernel.org, Amir Goldstein , linux-unionfs@vger.kernel.org, linux-xfs@vger.kernel.org, linux-mm@kvack.org, linux-btrfs@vger.kernel.org, linux-fsdevel@vger.kernel.org, ocfs2-devel@oss.oracle.com Subject: Re: [PATCH 11/25] vfs: pass remap flags to generic_remap_file_range_prep Message-ID: <20181014172237.GF30673@infradead.org> References: <153938912912.8361.13446310416406388958.stgit@magnolia> <153938921860.8361.1983470639945895613.stgit@magnolia> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <153938921860.8361.1983470639945895613.stgit@magnolia> User-Agent: Mutt/1.9.2 (2017-12-15) X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Sender: linux-btrfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org On Fri, Oct 12, 2018 at 05:06:58PM -0700, Darrick J. Wong wrote: > From: Darrick J. Wong > > Plumb the remap flags through the filesystem from the vfs function > dispatcher all the way to the prep function to prepare for behavior > changes in subsequent patches. > > Signed-off-by: Darrick J. Wong > Reviewed-by: Amir Goldstein It seems like we should have passed this down earlier before all the renaing and adding new helpers that could have easily started out with the flags.