Message ID | CAPcyv4jyjNM1nRskA5Q9Q6w69OeL1=mssyTYDqFXqW2X40Oc0g@mail.gmail.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show
Return-Path: <linux-nvdimm-bounces@lists.01.org> Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 6FB3460388 for <patchwork-linux-nvdimm@patchwork.kernel.org>; Sat, 23 Dec 2017 01:49:06 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 4C5AD29831 for <patchwork-linux-nvdimm@patchwork.kernel.org>; Sat, 23 Dec 2017 01:49:06 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 300482A202; Sat, 23 Dec 2017 01:49:06 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.8 required=2.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_NONE,T_DKIM_INVALID autolearn=no version=3.3.1 Received: from ml01.01.org (ml01.01.org [198.145.21.10]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 44BE029831 for <patchwork-linux-nvdimm@patchwork.kernel.org>; Sat, 23 Dec 2017 01:49:04 +0000 (UTC) Received: from [127.0.0.1] (localhost [IPv6:::1]) by ml01.01.org (Postfix) with ESMTP id A508F2216D8FB; Fri, 22 Dec 2017 17:44:13 -0800 (PST) X-Original-To: linux-nvdimm@lists.01.org Delivered-To: linux-nvdimm@lists.01.org Received-SPF: Permerror (SPF Permanent Error: Void lookup limit of 2 exceeded) identity=mailfrom; client-ip=2607:f8b0:4003:c0f::244; helo=mail-ot0-x244.google.com; envelope-from=dan.j.williams@intel.com; receiver=linux-nvdimm@lists.01.org Received: from mail-ot0-x244.google.com (mail-ot0-x244.google.com [IPv6:2607:f8b0:4003:c0f::244]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by ml01.01.org (Postfix) with ESMTPS id 2BE6B22085869 for <linux-nvdimm@lists.01.org>; Fri, 22 Dec 2017 17:44:11 -0800 (PST) Received: by mail-ot0-x244.google.com with SMTP id p31so19872246ota.4 for <linux-nvdimm@lists.01.org>; Fri, 22 Dec 2017 17:49:02 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=intel-com.20150623.gappssmtp.com; s=20150623; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc; bh=HLjrVfw8gDqdZrDKYXm+rRcqLXwjtoaIuOyb6V3qrh4=; b=vgxCbbEpuFcJWjPq4XDniCh+/GxtMuy8XOiqEJfiz0WInjjryJdDMWcatp91XcJn79 WoctH61yaPrXLgu0mW/idC8B/sW+o/+kWliNoApe+xS0FJw27KT37keQiX3uhVJpFN8a nxwWit+6nio8xGK5asBUwQ+s46TiXSFRALHhg4aVFL30BGhVKf428220604SoAQKH8gA L0AZOmqY1r90Vnp7WvmN/HTYcBrRyj1f62RfUBO+EeelDpEdM5xS0d1b95dSPC9YqmWD dsTofSc6TYKOUUuEtXiOvnTffd8MiV1c1T+ON8KK+ugxcvxe7Fgf3n6BIH5YojzIK4ZI PJHA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:cc; bh=HLjrVfw8gDqdZrDKYXm+rRcqLXwjtoaIuOyb6V3qrh4=; b=fJpE9a3sn73LzARU/sUjSXadn1mouIChILO9786+HztRh5omUE6sQ5rBabPPzsLXS4 KIvSqWGilMMRVhU+8TNg9Mw8u8e4JXQK3W+4alFMTcBUIQVwKYoC1rFZWqYCdsiSbTAF fGk++CCGpp4ahfIrDTVyReuGhJ1Ghrf59dp+vgOIQ0qSNasWYXozkjFgmau72VOZqDAi Ad84XYo9kK9sH4MuXVva12ek6LxZCYzvLD5B5NdlluXE/rl5429s82J3GvvVCzyPiaaQ mf3I7RMXlAF1O4mdTy4wR/M05hjzY6Avcnujd/d9AWs/Cd58lHWfmKX3x2jIDlF7f0kv eY/w== X-Gm-Message-State: AKGB3mISbmVNeb6xJwhk2TsOc9zRF0MeOzidnaiYxJ4onYFc46y3TCSe UcX4ni3ZBmb/ZKT/q0ZE8Hs4v8FrVGghPeivjMrtFw== X-Google-Smtp-Source: ACJfBos8g6wZN03kpa4zF0RQjDo/v5VmXMj7koH/7UyT9ki+9GQWvFz8KuQ8Md58xMPpETkFJgAgL2xzGI6ItfzU1HY= X-Received: by 10.157.20.181 with SMTP id d50mr2103548ote.39.1513993741753; Fri, 22 Dec 2017 17:49:01 -0800 (PST) MIME-Version: 1.0 Received: by 10.157.59.101 with HTTP; Fri, 22 Dec 2017 17:49:01 -0800 (PST) In-Reply-To: <20171215140947.26075-5-hch@lst.de> References: <20171215140947.26075-1-hch@lst.de> <20171215140947.26075-5-hch@lst.de> From: Dan Williams <dan.j.williams@intel.com> Date: Fri, 22 Dec 2017 17:49:01 -0800 Message-ID: <CAPcyv4jyjNM1nRskA5Q9Q6w69OeL1=mssyTYDqFXqW2X40Oc0g@mail.gmail.com> Subject: Re: [PATCH 04/17] mm: pass the vmem_altmap to arch_add_memory and __add_pages To: Christoph Hellwig <hch@lst.de> X-BeenThere: linux-nvdimm@lists.01.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "Linux-nvdimm developer list." <linux-nvdimm.lists.01.org> List-Unsubscribe: <https://lists.01.org/mailman/options/linux-nvdimm>, <mailto:linux-nvdimm-request@lists.01.org?subject=unsubscribe> List-Archive: <http://lists.01.org/pipermail/linux-nvdimm/> List-Post: <mailto:linux-nvdimm@lists.01.org> List-Help: <mailto:linux-nvdimm-request@lists.01.org?subject=help> List-Subscribe: <https://lists.01.org/mailman/listinfo/linux-nvdimm>, <mailto:linux-nvdimm-request@lists.01.org?subject=subscribe> Cc: linux-nvdimm@lists.01.org, X86 ML <x86@kernel.org>, linux-kernel@vger.kernel.org, Linux MM <linux-mm@kvack.org>, =?UTF-8?B?SsOpcsO0bWUgR2xpc3Nl?= <jglisse@redhat.com>, linuxppc-dev <linuxppc-dev@lists.ozlabs.org> Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: linux-nvdimm-bounces@lists.01.org Sender: "Linux-nvdimm" <linux-nvdimm-bounces@lists.01.org> X-Virus-Scanned: ClamAV using ClamSMTP |
diff --git a/kernel/memremap.c b/kernel/memremap.c index f277bf5b8c57..157a3756e1d5 100644 --- a/kernel/memremap.c +++ b/kernel/memremap.c @@ -382,6 +382,7 @@ void *devm_memremap_pages(struct device *dev, struct resource *res, if (altmap) { memcpy(&page_map->altmap, altmap, sizeof(*altmap)); pgmap->altmap = &page_map->altmap; + altmap = pgmap->altmap; } pgmap->ref = ref;