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=-5.3 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=ham 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 831DCC10F27 for ; Tue, 10 Mar 2020 18:23:12 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 39881208C3 for ; Tue, 10 Mar 2020 18:23:11 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 39881208C3 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=suse.cz Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id 0F77E6B0006; Tue, 10 Mar 2020 14:23:11 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 0A8876B0007; Tue, 10 Mar 2020 14:23:11 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id ED8446B0008; Tue, 10 Mar 2020 14:23:10 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0115.hostedemail.com [216.40.44.115]) by kanga.kvack.org (Postfix) with ESMTP id D03F06B0006 for ; Tue, 10 Mar 2020 14:23:10 -0400 (EDT) Received: from smtpin03.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay03.hostedemail.com (Postfix) with ESMTP id 50C45824999B for ; Tue, 10 Mar 2020 18:23:10 +0000 (UTC) X-FDA: 76580274540.03.fire57_55d07b1f3e55b X-HE-Tag: fire57_55d07b1f3e55b X-Filterd-Recvd-Size: 1459 Received: from mx2.suse.de (mx2.suse.de [195.135.220.15]) by imf11.hostedemail.com (Postfix) with ESMTP for ; Tue, 10 Mar 2020 18:23:09 +0000 (UTC) X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id 6AEB6ABD1; Tue, 10 Mar 2020 18:23:07 +0000 (UTC) Subject: Re: [PATCH v4] mm/page_alloc: simplify page_is_buddy() for better code readability To: qiwuchen55@gmail.com, akpm@linux-foundation.org, willy@infradead.org, pankaj.gupta.linux@gmail.com, alexander.duyck@gmail.com, bhe@redhat.com Cc: linux-mm@kvack.org, chenqiwu References: <1583853751-5525-1-git-send-email-qiwuchen55@gmail.com> From: Vlastimil Babka Message-ID: <9d2fd7b9-08d7-46b4-bc2e-47a961a27512@suse.cz> Date: Tue, 10 Mar 2020 19:23:06 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.5.0 MIME-Version: 1.0 In-Reply-To: <1583853751-5525-1-git-send-email-qiwuchen55@gmail.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit 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 3/10/20 4:22 PM, qiwuchen55@gmail.com wrote: > From: chenqiwu > > Simplify page_is_buddy() to reduce the redundant code for better code > readability. > > Signed-off-by: chenqiwu Reviewed-by: Vlastimil Babka Thanks.