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[2620:137:e000::1:20]) by mx.google.com with ESMTP id h14-20020a50e10e000000b003f8a4c98a47si10177670edl.217.2022.03.01.10.14.40; Tue, 01 Mar 2022 10:15:03 -0800 (PST) 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=@gmail.com header.s=20210112 header.b=BrL3DGi1; 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; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234699AbiCAMUX (ORCPT + 99 others); Tue, 1 Mar 2022 07:20:23 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50408 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234434AbiCAMUW (ORCPT ); Tue, 1 Mar 2022 07:20:22 -0500 Received: from mail-pj1-x102f.google.com (mail-pj1-x102f.google.com [IPv6:2607:f8b0:4864:20::102f]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C0B9947AD8; Tue, 1 Mar 2022 04:19:41 -0800 (PST) Received: by mail-pj1-x102f.google.com with SMTP id g7-20020a17090a708700b001bb78857ccdso1881843pjk.1; Tue, 01 Mar 2022 04:19:41 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=eLUB/C+djamMUPcxlH9OtmG15zAPFhIf1CVsWg5B678=; b=BrL3DGi1UXY6HvEmM+b4nEXBzHgMOxZs8PokM44NJk4oP42nTS99fwy9FfWvcVHyBX EHdfmXj5PjcppyVDwIC03gJWO1Drz8z8uS+sow9SnH2em5moikAbl1UHb6uUsO1wbW8/ SNidGPFI1mTeNZhHlEeKjdranPudlXOgaipAOIWo4EVdceW6GMRsFlYLi3nbTKUJbbAu GI3p0AzCY4LGhDUIe1iJQUaC1aL10Q6udxu8dkKhQYbt6OF1h6iaU5E1kzEXNiGiZ3jN JG6JK8jibdc6HdSYUuvcS6KZeNAoLyIASpmAIP65c+sZmCoKX9YSV76fT3w0/9wn2Q+4 sJxA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=eLUB/C+djamMUPcxlH9OtmG15zAPFhIf1CVsWg5B678=; b=xZaU8bKMaVGVPtMrh3Ooo0LEvaUGekBU3ebVKCqqVjSf/LekMFSLOeaN6E9mdw2Ktl mq0XkAzkY2tgBdbppP6LwcvmsT95I+xR+BCJa/xSlCKAy0zVIQkT2jOGsOxTL5QVAbQT W6PBVXkvox1ZNuBde9fXuZAusxkIfJbVp2u+SggRq+dxjtnc6VWY7Lt+MbbQsT0XcG8s Six2jM7JdUIGDR0Xzgk6tsawEu75eER4jOw9mWkvyBCzrRae39684vmC9KyergKKA9tR zQNmQ5MnFNJH+J4T19p4W5dje0pq+WB9GAaVsuu37q+bZxUhqCL642CvhYMGYlkDQnCb CxGw== X-Gm-Message-State: AOAM531WYtgHung7Q/iSNxraJave1O309G2NLsGFsNISAR9LgDRpyXv3 ZYhXkTJL1McsWq4wxmaAnuvIz7k6mlYPtQ== X-Received: by 2002:a17:902:eaca:b0:14f:fb38:f7b8 with SMTP id p10-20020a170902eaca00b0014ffb38f7b8mr25265832pld.145.1646137181249; Tue, 01 Mar 2022 04:19:41 -0800 (PST) Received: from ubuntu.huawei.com ([119.3.119.18]) by smtp.googlemail.com with ESMTPSA id o10-20020a056a0015ca00b004e0ff94313esm18615686pfu.91.2022.03.01.04.19.35 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 01 Mar 2022 04:19:40 -0800 (PST) From: Xiaomeng Tong To: xiam0nd.tong@gmail.com Cc: arnd@arndb.de, gregkh@linuxfoundation.org, jakobkoschel@gmail.com, jannh@google.com, keescook@chromium.org, linux-kbuild@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, netdev@vger.kernel.org, torvalds@linux-foundation.org Subject: Re: [PATCH 4/6] mm: remove iterator use outside the loop Date: Tue, 1 Mar 2022 20:19:30 +0800 Message-Id: <20220301121930.6020-1-xiam0nd.tong@gmail.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20220301075839.4156-5-xiam0nd.tong@gmail.com> References: <20220301075839.4156-5-xiam0nd.tong@gmail.com> X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM, RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE 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 I'm sorry for have created the confusion. I made this patch to remove the use of iterator (in this patch is "lru", "s", "s", "s2") outside the list_for_each_entry* loop, using the new *_inside macros instead which are introduced in PATCH 2/6, and to prove the effectiveness of the new macros. Best regards, -- Xiaomeng Tong