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=-2.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no 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 9D4FDC433E0 for ; Tue, 26 Jan 2021 05:25:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 775A522795 for ; Tue, 26 Jan 2021 05:25:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726032AbhAZFZP (ORCPT ); Tue, 26 Jan 2021 00:25:15 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42884 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727779AbhAYMKU (ORCPT ); Mon, 25 Jan 2021 07:10:20 -0500 Received: from mail-pl1-x634.google.com (mail-pl1-x634.google.com [IPv6:2607:f8b0:4864:20::634]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A3D78C0617AB; Mon, 25 Jan 2021 03:37:16 -0800 (PST) Received: by mail-pl1-x634.google.com with SMTP id q2so4661359plk.4; Mon, 25 Jan 2021 03:37:16 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:subject:to:cc:references:in-reply-to:mime-version :message-id:content-transfer-encoding; bh=lyJL5RmrtYo3SR2xmnLNbqSqvpRFTAglsJ8iapGc2cU=; b=vcl7mmpM9cZo4dan8q3yYSJT0AyPGuHr3thpLqcrviOPOA41GAV3uo8D9VYuRQpTEp NnWoNXgf7XiKyty0VOn5VbeqVuykZioqekTbXVF9PKingcpZ9ZPskR2CmcKT8oTmuwq/ T7qFyq/23apKBb45YIT2xz4SPpF9AB8Kb3QAjtbIe+yEEWKAQ/ST0g9B4M8UN6ZKWTad As/BPdDcOaHyjYZWsaiMuOVWMDVK62za1SQeWu83BrFJQr3s2JJjNNU/VaFp8qR4nLhm v5VdwwKX77foe4XldOYA1/2BzkKBNx8Kg36s6ydAN2/eKN6RPp/NsH2Ml6W6IQffgDCG ZeAw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:subject:to:cc:references:in-reply-to :mime-version:message-id:content-transfer-encoding; bh=lyJL5RmrtYo3SR2xmnLNbqSqvpRFTAglsJ8iapGc2cU=; b=aVfQ2uAAIHZtsUHYXwZf4a4iXRndstFr3HutkVIscj1OWjCCouMOkDRSNmJ++9UMXa KPnHLMqh4XKUVryOND+Fu3nvuV7hGJY9qx6Bm9nyeCnYSB5869W5x4mmJWoCLuk+ojC/ FEVKd6GYBbBqkC4Q9nbCA9Z3vya0LF1cgRjW07GRRk0Pp/JUaooDcGq07jkrWNOGmzuV MK586NvrSsYnoFPOpLt1DoI+Rz16piWHswBrp+fNY02aSKL1PsJC70YwQ/djVlZRT+s5 RjngEyYE+qZMAsqiaeuP/o0ru2B8GLfH1nt6zvCBbHjdCJnCisCGNle3rZ7uD2Y/A9cr 4xBQ== X-Gm-Message-State: AOAM533lXQ4PFvi07zLvdHu05euh+9vtYCQIvxaOmZOP3e0hHfF2sNzW kC9AhzxyOm9ttGuSP4HHScs= X-Google-Smtp-Source: ABdhPJwQaEG7os5ttUkuIQn0Krrn6BcNJkyonQbGJcEmjaCMBQ8fY8SMo+YBjwAoUiTKyR2QsVZxLg== X-Received: by 2002:a17:902:59c1:b029:df:fd49:f08d with SMTP id d1-20020a17090259c1b02900dffd49f08dmr200075plj.76.1611574636100; Mon, 25 Jan 2021 03:37:16 -0800 (PST) Received: from localhost (192.156.221.203.dial.dynamic.acc50-nort-cbr.comindico.com.au. [203.221.156.192]) by smtp.gmail.com with ESMTPSA id x125sm13108821pfd.17.2021.01.25.03.37.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 25 Jan 2021 03:37:14 -0800 (PST) Date: Mon, 25 Jan 2021 21:37:08 +1000 From: Nicholas Piggin Subject: Re: [PATCH v10 06/12] powerpc: inline huge vmap supported functions To: Andrew Morton , Christophe Leroy , linux-mm@kvack.org Cc: Ding Tianhong , Christoph Hellwig , Jonathan Cameron , linux-arch@vger.kernel.org, linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, Zefan Li , Michael Ellerman , Rick Edgecombe References: <20210124082230.2118861-1-npiggin@gmail.com> <20210124082230.2118861-7-npiggin@gmail.com> In-Reply-To: MIME-Version: 1.0 Message-Id: <1611574452.y64320stks.astroid@bobo.none> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-arch@vger.kernel.org Excerpts from Christophe Leroy's message of January 25, 2021 6:42 pm: >=20 >=20 > Le 24/01/2021 =C3=A0 09:22, Nicholas Piggin a =C3=A9crit=C2=A0: >> This allows unsupported levels to be constant folded away, and so >> p4d_free_pud_page can be removed because it's no longer linked to. >=20 > Ah, ok, you did it here. Why not squashing this patch into patch 5 direct= ly ? To reduce arch code movement in the first patch and split up these arch patches to get separate acks for them. Maybe overkill for these changes but doesn't hurt I think. Thanks, Nick