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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id B3D48EE49A0 for ; Mon, 21 Aug 2023 21:24:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230219AbjHUVYY (ORCPT ); Mon, 21 Aug 2023 17:24:24 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54630 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229672AbjHUVYX (ORCPT ); Mon, 21 Aug 2023 17:24:23 -0400 Received: from mail-qk1-x72e.google.com (mail-qk1-x72e.google.com [IPv6:2607:f8b0:4864:20::72e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0DCEB13D for ; Mon, 21 Aug 2023 14:23:59 -0700 (PDT) Received: by mail-qk1-x72e.google.com with SMTP id af79cd13be357-76d7b5e374fso246519785a.2 for ; Mon, 21 Aug 2023 14:23:59 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cmpxchg-org.20221208.gappssmtp.com; s=20221208; t=1692653038; x=1693257838; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=DP6IDsgCHUZqVeY6SUa+gx+l+qskomA4jh82+amtcws=; b=j8Zr+W7YMa40iJK+BLVYWT/YVZ3X1KKH0Hn4zfaXo2+6BHsjjVlIkDnVzDSvGQ+50m CgAlRlWvuZQIZcibXUYK/g1bHIvw5QiDW4meQvTHXWiGMvqiTG/YAu/iC0Ms+eyL/lWn s+Af7PHZQhuQE7RCT2aMCue8WuQSjPuLEZdz+6l8LajIpRI82ovsbwVl86h2Qth8/oMF uyOGz4IlHCw74e13AEutfbBNbL3l3lhV8e9QB+H5udwmCoZt35dWash+89oqxn389jYE ICp0amFGh06HhgeKEzHOHx6UqxH9ZoNxiGSNAS6lQBwfkVrgB+rMTobRZrHZW+2VbLie Nj/g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1692653038; x=1693257838; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=DP6IDsgCHUZqVeY6SUa+gx+l+qskomA4jh82+amtcws=; b=lw+CcybA44lVjPTRYlTfxwgJ4Vd+6X3AN7j1euI1wHEyLdGB59iPBhi39RZGhZ46Bs rVQRATaongqZOVqT7Nks8fWnZ/YRvVrDtIY6x90hgu2sdFNwaZp73HAmy8IZ9zdLLG4I 1O+hvVAeIsdjPaL02cPm+KR6ytrSU6PIqIZej+TFDT49CzVIXDrUygOHHgEV/jI6WHrB 14ZszXjV/roOVfXrbny632dtcNHcvpR0YR8pc8KA1E9NVqL6RqzfQnru1Hhc2MrhTpkT PK4vCc26Oweu0ZXA7G9NeqqpyeaMGMTgiF6sDxUo4bNacmTpicvw0f2zZYqq+pcXIb1k q2VA== X-Gm-Message-State: AOJu0YyZc86v2Fck7RLEAXCioIJhE9w/NbKq7yTGA/CiNSdxV9IPw1YE aoOQybNu0B7smUW8wettKGaq8g== X-Google-Smtp-Source: AGHT+IHDpY9KDQrcZKpW6g0neLmQwOGB/c0MbsD5Cg/XSeQ9GXuPzIdBXl4oXKhBDR0jHEtnfIM1kQ== X-Received: by 2002:a0c:b452:0:b0:639:91ad:64d6 with SMTP id e18-20020a0cb452000000b0063991ad64d6mr7151887qvf.61.1692653038141; Mon, 21 Aug 2023 14:23:58 -0700 (PDT) Received: from localhost (2603-7000-0c01-2716-699c-6fe1-d2a8-6a30.res6.spectrum.com. [2603:7000:c01:2716:699c:6fe1:d2a8:6a30]) by smtp.gmail.com with ESMTPSA id x4-20020a0cb204000000b0063642bcc5e4sm3238893qvd.9.2023.08.21.14.23.57 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 21 Aug 2023 14:23:57 -0700 (PDT) Date: Mon, 21 Aug 2023 17:23:57 -0400 From: Johannes Weiner To: Kemeng Shi Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, akpm@linux-foundation.org, baolin.wang@linux.alibaba.com, mgorman@techsingularity.net, david@redhat.com, willy@infradead.org Subject: Re: [PATCH 1/2] mm/page_alloc: remove unnecessary inner __get_pfnblock_flags_mask Message-ID: <20230821212357.GD106501@cmpxchg.org> References: <20230811115945.3423894-1-shikemeng@huaweicloud.com> <20230811115945.3423894-2-shikemeng@huaweicloud.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230811115945.3423894-2-shikemeng@huaweicloud.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Aug 11, 2023 at 07:59:44PM +0800, Kemeng Shi wrote: > Function get_pfnblock_flags_mask just calls inline inner > __get_pfnblock_flags_mask without any extra work. Just opencode > __get_pfnblock_flags_mask in get_pfnblock_flags_mask and replace call > to __get_pfnblock_flags_mask with call to get_pfnblock_flags_mask to > remove unnecessary __get_pfnblock_flags_mask. > > Signed-off-by: Kemeng Shi Acked-by: Johannes Weiner