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=-4.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED autolearn=unavailable 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 ABBB2C43387 for ; Mon, 14 Jan 2019 14:05:09 +0000 (UTC) Received: from lists.ozlabs.org (lists.ozlabs.org [203.11.71.2]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id E263720657 for ; Mon, 14 Jan 2019 14:05:08 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org E263720657 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=linux-m68k.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) by lists.ozlabs.org (Postfix) with ESMTP id 43dZwy5wCdzDqW4 for ; Tue, 15 Jan 2019 01:05:06 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; spf=pass (mailfrom) smtp.mailfrom=gmail.com (client-ip=209.85.217.66; helo=mail-vs1-f66.google.com; envelope-from=geert.uytterhoeven@gmail.com; receiver=) Authentication-Results: lists.ozlabs.org; dmarc=none (p=none dis=none) header.from=linux-m68k.org Received: from mail-vs1-f66.google.com (mail-vs1-f66.google.com [209.85.217.66]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 43dZtd3f3gzDqKj for ; Tue, 15 Jan 2019 01:03:05 +1100 (AEDT) Received: by mail-vs1-f66.google.com with SMTP id x28so13629855vsh.12 for ; Mon, 14 Jan 2019 06:03:05 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=EPXQ005dpgnhxanjjmigJASoqbeog16GFnmkdoG8qpw=; b=raLOOzJZwv9QIwhPkpkCkHn99kADpReb1SyALTW4u8IoyIlafgy4iIuMUV5py+4vyk jX98OXTp8K7oqwQk+DGsBAhLM6YRv3/3hvjkkdJDif2xo2aOL+SPso8lBaOFoGd5XpAz Bgpq5vTvPgx2RSKQMiYY4/PcrFlijD/BMCvwuNiVVHPoElYz6VCOa65ru+4PesihuphY 7beXPM1uLh09cR6WuFbUdlRy+p2CYRdTaX19yc0MZDjOIiVxll3Cy8S3q10iqsMzYF/N lf0q90CweorZGqFqgdETBdO8Vh6cLt3i9D1yKsyaHVGLFW1a5LrATMrRMLH2oUXwrHZj P2Hg== X-Gm-Message-State: AJcUukeo3j2nrIDc3EcbdVc0WVVa5bm3DCXb3kizKDc6iXxcHayPurW6 hGYFy2udZsAXTaBI8g0OHw1xBfkmYVDwDby9fuI= X-Google-Smtp-Source: ALg8bN5wYMxOtX3lY+uzxTqd21QEfqP1458GnLRYAHGRLaMnhFDHkh8ZI6dVlRF3u0c0V7r+jYFPOiKxVX+duKm+d8A= X-Received: by 2002:a67:f43:: with SMTP id 64mr10255483vsp.166.1547474582599; Mon, 14 Jan 2019 06:03:02 -0800 (PST) MIME-Version: 1.0 References: <20190114125903.24845-1-david@redhat.com> <20190114125903.24845-6-david@redhat.com> In-Reply-To: <20190114125903.24845-6-david@redhat.com> From: Geert Uytterhoeven Date: Mon, 14 Jan 2019 15:02:50 +0100 Message-ID: Subject: Re: [PATCH v2 5/9] m68k/mm: use __ClearPageReserved() To: David Hildenbrand Content-Type: text/plain; charset="UTF-8" X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-s390 , Linux Kernel Mailing List , Matthew Wilcox , Michal Hocko , Linux MM , linux-m68k , linux-mediatek@lists.infradead.org, linux-riscv@lists.infradead.org, linuxppc-dev , Andrew Morton , Linux ARM Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" On Mon, Jan 14, 2019 at 1:59 PM David Hildenbrand wrote: > The PG_reserved flag is cleared from memory that is part of the kernel > image (and therefore marked as PG_reserved). Avoid using PG_reserved > directly. > > Cc: Geert Uytterhoeven > Cc: Andrew Morton > Cc: Michal Hocko > Cc: Matthew Wilcox > Signed-off-by: David Hildenbrand Acked-by: Geert Uytterhoeven BTW, it's a pity ctags doesn't know where __ClearPageReserved() is defined. Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds