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 471C9C38A2D for ; Mon, 24 Oct 2022 19:38:35 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id B2AC7940009; Mon, 24 Oct 2022 15:38:34 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id AB369940007; Mon, 24 Oct 2022 15:38:34 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 953C5940009; Mon, 24 Oct 2022 15:38:34 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0015.hostedemail.com [216.40.44.15]) by kanga.kvack.org (Postfix) with ESMTP id 83505940007 for ; Mon, 24 Oct 2022 15:38:34 -0400 (EDT) Received: from smtpin14.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay05.hostedemail.com (Postfix) with ESMTP id 4E5F7402AE for ; Mon, 24 Oct 2022 19:38:34 +0000 (UTC) X-FDA: 80056854948.14.426D203 Received: from casper.infradead.org (casper.infradead.org [90.155.50.34]) by imf14.hostedemail.com (Postfix) with ESMTP id D856F100028 for ; Mon, 24 Oct 2022 19:38:32 +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=rWeKahqjg8VAD1dtAEhE4rortSi/MmENxoyZPPFT3KA=; b=p8A06p4YSjdkrVWvgA1JfWZjL8 Q/fKS1i1qtNMepcvFZBlIOmLEnO9EOAC3/sxOsEXCrtAti4NI1wr1f8hte79v+XFrKL35DLtIB2GU zi3APTubBbGh8RjT75MjmkoXpdO8fQ0puFRQVMjWyEsmZaTEdK2OgDh7UkQiBfqJrU5dgT/vQveft bqGju8jkvOALt/LWfVuhxxcjVoDYmsza9cQK22J8wHRp0Rs5TMWJCQTQv77PrnmO27hvcBbBzNUFr jP28Z3Q2GEF5uZ0RW1UMTD0Bygxy4Uv0tShW3PXlM5lsL1KFSDM8we1Rokbv3PeoMrsL8HMoH4dqJ TM+W5AWA==; Received: from willy by casper.infradead.org with local (Exim 4.94.2 #2 (Red Hat Linux)) id 1on3Gy-00FgaS-Oq; Mon, 24 Oct 2022 19:38:08 +0000 Date: Mon, 24 Oct 2022 20:38:08 +0100 From: Matthew Wilcox To: "Vishal Moola (Oracle)" Cc: linux-fsdevel@vger.kernel.org, linux-afs@lists.infradead.org, linux-kernel@vger.kernel.org, linux-btrfs@vger.kernel.org, ceph-devel@vger.kernel.org, linux-cifs@vger.kernel.org, linux-ext4@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net, cluster-devel@redhat.com, linux-nilfs@vger.kernel.org, linux-mm@kvack.org Subject: Re: [PATCH v3 01/23] pagemap: Add filemap_grab_folio() Message-ID: References: <20221017202451.4951-1-vishal.moola@gmail.com> <20221017202451.4951-2-vishal.moola@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20221017202451.4951-2-vishal.moola@gmail.com> ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1666640313; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type:content-transfer-encoding: in-reply-to:in-reply-to:references:references:dkim-signature; bh=rWeKahqjg8VAD1dtAEhE4rortSi/MmENxoyZPPFT3KA=; b=aNPEIytsFSPlA5nSd+1UWcHCholUrBpmNs/rBa6RB78D6R+EKYEvQwPyESSNV0sg9nagFH nPH6WtikRnxEmfB40GTJuAxEIE9fza4+wH8vaV/XVCuseOpvOyGC2cL/4cmL39leD8hToa Ibw2OjAitSvzTLJeIaw+0Af6i7/9HQ0= ARC-Authentication-Results: i=1; imf14.hostedemail.com; dkim=pass header.d=infradead.org header.s=casper.20170209 header.b=p8A06p4Y; spf=none (imf14.hostedemail.com: domain of willy@infradead.org has no SPF policy when checking 90.155.50.34) smtp.mailfrom=willy@infradead.org; dmarc=none ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1666640313; a=rsa-sha256; cv=none; b=NR4kqBA64wYUInS4P/qg5Sa3Mp6f2+5Kct+t8eLIGZYxyahX/gaf/N9Tp7rnPMDMnd1KwR bmBHOSViigykmAKFc0AGa+I8rsZgkHE0pNE9g2RuXFTfVqoRWVbuNc6j3/eONIi4xUZom3 4aBq9Y/ndfrDvyx/nK1nHoCFRxwJw2s= X-Rspamd-Queue-Id: D856F100028 Authentication-Results: imf14.hostedemail.com; dkim=pass header.d=infradead.org header.s=casper.20170209 header.b=p8A06p4Y; spf=none (imf14.hostedemail.com: domain of willy@infradead.org has no SPF policy when checking 90.155.50.34) smtp.mailfrom=willy@infradead.org; dmarc=none X-Rspam-User: X-Rspamd-Server: rspam10 X-Stat-Signature: qyogbhhefpgq6438341q15nt779m516u X-HE-Tag: 1666640312-119776 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, Oct 17, 2022 at 01:24:29PM -0700, Vishal Moola (Oracle) wrote: > Add function filemap_grab_folio() to grab a folio from the page cache. > This function is meant to serve as a folio replacement for > grab_cache_page, and is used to facilitate the removal of > find_get_pages_range_tag(). I'm still not loving the name, but it does have historical precedent and I can't think of a better one. Reviewed-by: Matthew Wilcox (Oracle)