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 Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by smtp.lore.kernel.org (Postfix) with ESMTP id 38DE0C433EF for ; Tue, 15 Feb 2022 07:18:36 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id C23CE6B007B; Tue, 15 Feb 2022 02:18:35 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id BD3D36B007D; Tue, 15 Feb 2022 02:18:35 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id A75B26B007E; Tue, 15 Feb 2022 02:18:35 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0159.hostedemail.com [216.40.44.159]) by kanga.kvack.org (Postfix) with ESMTP id 98CED6B007B for ; Tue, 15 Feb 2022 02:18:35 -0500 (EST) Received: from smtpin16.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay01.hostedemail.com (Postfix) with ESMTP id 46B3A180AD837 for ; Tue, 15 Feb 2022 07:18:35 +0000 (UTC) X-FDA: 79144161390.16.CE06442 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) by imf03.hostedemail.com (Postfix) with ESMTP id C672220002 for ; Tue, 15 Feb 2022 07:18:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; 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=71TlT4KOCLMpSKaq9fbcqCt6pysHDM8w0LcEda24Rro=; b=FlNy1hNKsfBzx+jIVOYnKtYWnQ fTjBRvxtZfKl67yicTRQpSmojy3PkrHgUO8RShlzUDjlsAzQFfX5bi+3sUavTRJziKYMEpzJfjf// A03lILlDs2npCxwWshF98d4QCiKeOZj//hWuTPakuRkh5XRO+NfigMXlVoF5+xzGr0wxUdwY1gxCt X35fKfJbERIiH8H6SD60VRwod08ixAPGp73pRq4FhUiELp3Xh6pkTzr9WFPaxg+ose3ny4wSfC3n6 YrNnoGhoPpPP+ZfIY8YcPZWt8lqzc33LNUUZG5TcBqqKfFw43XiJoXz0SkHbFriOMbY70IlalMXVu zESGPURA==; Received: from hch by bombadil.infradead.org with local (Exim 4.94.2 #2 (Red Hat Linux)) id 1nJs6a-0016ul-Tm; Tue, 15 Feb 2022 07:18:32 +0000 Date: Mon, 14 Feb 2022 23:18:32 -0800 From: Christoph Hellwig To: "Matthew Wilcox (Oracle)" Cc: linux-fsdevel@vger.kernel.org, linux-mm@kvack.org Subject: Re: [PATCH 03/10] mm/truncate: Convert invalidate_inode_page() to use a folio Message-ID: References: <20220214200017.3150590-1-willy@infradead.org> <20220214200017.3150590-4-willy@infradead.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220214200017.3150590-4-willy@infradead.org> X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html X-Rspamd-Queue-Id: C672220002 X-Rspam-User: Authentication-Results: imf03.hostedemail.com; dkim=pass header.d=infradead.org header.s=bombadil.20210309 header.b=FlNy1hNK; spf=none (imf03.hostedemail.com: domain of BATV+0ca47b70804f6e632d40+6750+infradead.org+hch@bombadil.srs.infradead.org has no SPF policy when checking 198.137.202.133) smtp.mailfrom=BATV+0ca47b70804f6e632d40+6750+infradead.org+hch@bombadil.srs.infradead.org; dmarc=none X-Stat-Signature: madhj5uhr9wpthtd8cdix3y4yhuffwrc X-Rspamd-Server: rspam11 X-HE-Tag: 1644909514-243988 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 Mon, Feb 14, 2022 at 08:00:10PM +0000, Matthew Wilcox (Oracle) wrote: > This saves a number of calls to compound_head(). > > Signed-off-by: Matthew Wilcox (Oracle) Looks good, Reviewed-by: Christoph Hellwig