Received: by 2002:a05:6358:111d:b0:dc:6189:e246 with SMTP id f29csp2775166rwi; Tue, 1 Nov 2022 11:33:19 -0700 (PDT) X-Google-Smtp-Source: AMsMyM6ceARvPVVQVaCREmwZHv31Xg1508zySeCiaxUMUt78/1aPs5tmHTc3fKBiGH1/dDkYfOdl X-Received: by 2002:a17:903:32c8:b0:187:2718:5313 with SMTP id i8-20020a17090332c800b0018727185313mr9564518plr.82.1667327599209; Tue, 01 Nov 2022 11:33:19 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1667327599; cv=none; d=google.com; s=arc-20160816; b=nG2HZsD6sTfR8GKntZR22YUhS5nzd0FYf//pcXfBZlUmjn7+k0s9jNrzxZD9UyFMgz TtkfhMcUPeiDcwg/QatzGaUcEf4GtCPfJ12eFFpXFTEnfUbGWQPJt7jEllZT67UiR97e hcpTzbE0GIOs96sCJJZxMNM2JY+1gtKQedJBMdxeIe4iKowawe0dx86y7vHCYZrS4RTs UEaRegT/VAU7ZlD4L8R7ItNdGErUFtq6P/umloKIAqu07XUSxFsMH9/YQqHXMN9G2shP 4qWxOcc2Jzyzig1t+83GRVz3FNjcSudmGvjrhyg/85QYMJiOezt2VgZmgSy41SGMIzel In+w== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:in-reply-to:content-disposition:mime-version :references:message-id:subject:cc:to:from:date:dkim-signature; bh=LX6gsPltQfh9UOXXk+OKvdZUK2upicvje5NwAETssts=; b=ReHuSStbR/73OuVQVOouPGbekQCdArKRUhXvxxchsNGCMEtszC/oZZEU79obwHHH3A 4K7deEWsp95XlFBSoPHYsAd5FAnJKUaZ/9xhdizF8vISoUhCS2dlmVgxPmuycBBcqTRS LyELGfb8KThltc/8urVH4l1le0AGZjONyi/HlV9nldTZTVLNAv4O+u8HrrMKwXN/HWaX CwK+WcFppwa7g4/4PLe2wEsAqjDwJIj9EFIo2anGW5pAIK4fHdaGSQD0q4swCZnowEhC 7ewEdqKsD3+EO2J3HIciFAvMxYCe+TOOyjpP5GPZNdM5ZoNKjqmkOwi2Yhs0de7KDJRN ftYA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@infradead.org header.s=casper.20170209 header.b=AlRYqUgp; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id n9-20020a634d49000000b0043ab83b731asi14062050pgl.689.2022.11.01.11.33.06; Tue, 01 Nov 2022 11:33:19 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@infradead.org header.s=casper.20170209 header.b=AlRYqUgp; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230174AbiKASUN (ORCPT + 97 others); Tue, 1 Nov 2022 14:20:13 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39872 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229763AbiKASUK (ORCPT ); Tue, 1 Nov 2022 14:20:10 -0400 Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4CED310FDC; Tue, 1 Nov 2022 11:20:09 -0700 (PDT) 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=LX6gsPltQfh9UOXXk+OKvdZUK2upicvje5NwAETssts=; b=AlRYqUgpSP0G5gTwzpcNZJsq3x 6iAsALgRQOWEQitw99KcAo09xvhOWdxVEs3mQAxX09Pf19wuoyc8VNW45yPmstNTQys9Ve5/stfht CV0vHdN5WTAZ+BGB3xDPcnNykTVQwEEo7YtiL+MPaBUn8i+MtGI7RZJbO9Ju/LUmLjlxldKitV5Kt xsd9rY5XOKVrTcQN7/pgTJaovB74XmI6H+KI+1OurkRwT36VlzFjeuPQgvDp22FDVqw/MCvLZTGuM OyTwDi3tytsBo8VRHcrJdmG4M12xqRI4XffOy3VZIICjXERG/gRIhxwnr5xsZyc7U0gUADgL3hb8p icF4Coxw==; Received: from willy by casper.infradead.org with local (Exim 4.94.2 #2 (Red Hat Linux)) id 1opvru-004pOr-4k; Tue, 01 Nov 2022 18:20:10 +0000 Date: Tue, 1 Nov 2022 18:20:10 +0000 From: Matthew Wilcox To: "Vishal Moola (Oracle)" Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, akpm@linux-foundation.org, miklos@szeredi.hu Subject: Re: [PATCH 1/5] filemap: Convert replace_page_cache_page() to replace_page_cache_folio() Message-ID: References: <20221101175326.13265-1-vishal.moola@gmail.com> <20221101175326.13265-2-vishal.moola@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20221101175326.13265-2-vishal.moola@gmail.com> X-Spam-Status: No, score=-4.4 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_MED,SPF_HELO_NONE, SPF_NONE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Nov 01, 2022 at 10:53:22AM -0700, Vishal Moola (Oracle) wrote: > Eliminates 7 calls to compound_head(). > > Signed-off-by: Vishal Moola (Oracle) Reviewed-by: Matthew Wilcox (Oracle)