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=-8.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=unavailable 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 531B4C4743C for ; Wed, 23 Jun 2021 09:49:05 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 0513860725 for ; Wed, 23 Jun 2021 09:49:05 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 0513860725 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 044968D0002; Wed, 23 Jun 2021 05:49:04 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id F36F96B0072; Wed, 23 Jun 2021 05:49:03 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id DD9018D0002; Wed, 23 Jun 2021 05:49:03 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0242.hostedemail.com [216.40.44.242]) by kanga.kvack.org (Postfix) with ESMTP id A67806B0070 for ; Wed, 23 Jun 2021 05:49:03 -0400 (EDT) Received: from smtpin33.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay01.hostedemail.com (Postfix) with ESMTP id E2F72180A93C2 for ; Wed, 23 Jun 2021 09:49:03 +0000 (UTC) X-FDA: 78284514966.33.D2CE012 Received: from casper.infradead.org (casper.infradead.org [90.155.50.34]) by imf18.hostedemail.com (Postfix) with ESMTP id A1D5D2001133 for ; Wed, 23 Jun 2021 09:49:03 +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=eWWzTz3d/E3f2fGekb7/l0j74niGTy484vF3Xv8Djxk=; b=bdb8xLaT/m4ojaXZ9PF5xjfz3+ BZZB+x7J5pS7sMfkdWK24JR69AHUQBF9NkNkgdGDj1uvwMsVnsOUMTlRzEdyQtdhL3sRqhMPKD+KS GdrkKOjtVVynZJS7JVGEcOU8Kn6l9lEcW+PFA2nOkJiUF08hm3y/6FAmVAiUy+YEnlbi3AaLI1FoF c69ERwRPEBfBgONk+eJKb1Dma2g6hdFdjpnrzQKrEj+TC/BDJONBtZ1CPXN1UHc8h2+sfrONvYckd jqc9SDrnwrey+UqTySVJo5IcYm/JV40VwApMBYmWtrhCXdyWT9N8nc+lBFbecQ3kOmjFJqPtEVpNo oS8/eU+w==; Received: from [2001:4bb8:188:3e21:6594:49:139:2b3f] (helo=localhost) by casper.infradead.org with esmtpsa (Exim 4.94.2 #2 (Red Hat Linux)) id 1lvzUG-00FHWW-0J; Wed, 23 Jun 2021 09:48:08 +0000 Date: Wed, 23 Jun 2021 11:47:58 +0200 From: Christoph Hellwig To: "Matthew Wilcox (Oracle)" Cc: akpm@linux-foundation.org, linux-fsdevel@vger.kernel.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2 35/46] mm/filemap: Add folio_mkwrite_check_truncate() Message-ID: References: <20210622121551.3398730-1-willy@infradead.org> <20210622121551.3398730-36-willy@infradead.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210622121551.3398730-36-willy@infradead.org> X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html Authentication-Results: imf18.hostedemail.com; dkim=pass header.d=infradead.org header.s=casper.20170209 header.b=bdb8xLaT; dmarc=none; spf=none (imf18.hostedemail.com: domain of BATV@casper.srs.infradead.org has no SPF policy when checking 90.155.50.34) smtp.mailfrom=BATV@casper.srs.infradead.org X-Rspamd-Server: rspam02 X-Stat-Signature: 6cqw7beinza4tpgz3zwq7x7cgjgr4nxi X-Rspamd-Queue-Id: A1D5D2001133 X-HE-Tag: 1624441743-571165 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: On Tue, Jun 22, 2021 at 01:15:40PM +0100, Matthew Wilcox (Oracle) wrote: > This is the folio equivalent of page_mkwrite_check_truncate(). > > Signed-off-by: Matthew Wilcox (Oracle) Any reason that page_mkwrite_check_truncate isn't turned into a wrapper?