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=-3.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS autolearn=no 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 BEF75C2D0A3 for ; Thu, 29 Oct 2020 08:57:57 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 209032075E for ; Thu, 29 Oct 2020 08:57:56 +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="VPOBx7Rv" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 209032075E Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id 3FDE86B0062; Thu, 29 Oct 2020 04:57:56 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 3AE3D6B0068; Thu, 29 Oct 2020 04:57:56 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 29EAC6B006C; Thu, 29 Oct 2020 04:57:56 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0068.hostedemail.com [216.40.44.68]) by kanga.kvack.org (Postfix) with ESMTP id EFA956B0062 for ; Thu, 29 Oct 2020 04:57:55 -0400 (EDT) Received: from smtpin02.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay01.hostedemail.com (Postfix) with ESMTP id 95FC6180AD815 for ; Thu, 29 Oct 2020 08:57:55 +0000 (UTC) X-FDA: 77424360510.02.chair37_3a029e12728c Received: from filter.hostedemail.com (10.5.16.251.rfc1918.com [10.5.16.251]) by smtpin02.hostedemail.com (Postfix) with ESMTP id 74C8F10097AA1 for ; Thu, 29 Oct 2020 08:57:55 +0000 (UTC) X-HE-Tag: chair37_3a029e12728c X-Filterd-Recvd-Size: 1980 Received: from casper.infradead.org (casper.infradead.org [90.155.50.34]) by imf38.hostedemail.com (Postfix) with ESMTP for ; Thu, 29 Oct 2020 08:57:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.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; bh=Gfwg35QlbYdT8sMF/4QDRdLm9wKg0f9JXc5PYsSGSGk=; b=VPOBx7RveF4A0G7LwHbYX+lN9B OZIUhbXa6ukgOTpcoRF/twjV7H3ZybiHXckp9BwPDMUCdwIRzdO7vEPLWXsUMWCa4MDwkJsodX2F+ j1CyIYN+g0SFhTgPtI4+lx3P6SU4OZZ9qHU9sILCuLYt9QGnlaLKY3ZsKjPHGOtvaMopzvLtVqxpN YOlvTWV9711amkL+LN1wI+D2eJiUi/r8jkl9fqvMNIUdA1fzEpy56LDozGWvwkfM3X9I4g0GeSB/f cFkjTs/uwBl3LEkGG4wP7a2BhhqhRP/GXDn308SKGdrt8x5VG5z8Q5wWsQ0HNhWLHcY8nm7HxUjPH Z0R6mmQw==; Received: from hch by casper.infradead.org with local (Exim 4.92.3 #3 (Red Hat Linux)) id 1kY3kj-000702-L3; Thu, 29 Oct 2020 08:57:49 +0000 Date: Thu, 29 Oct 2020 08:57:49 +0000 From: Christoph Hellwig To: Daniel Vetter Cc: DRI Development , LKML , kvm@vger.kernel.org, linux-mm@kvack.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-media@vger.kernel.org, linux-s390@vger.kernel.org Subject: Re: [PATCH v4 00/15] follow_pfn and other iomap races Message-ID: <20201029085749.GB25658@infradead.org> References: <20201026105818.2585306-1-daniel.vetter@ffwll.ch> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20201026105818.2585306-1-daniel.vetter@ffwll.ch> X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: Maybe I'm missing something, but shouldn't follow_pfn be unexported at the end of the series?