From mboxrd@z Thu Jan  1 00:00:00 1970
From: David Hildenbrand <david@redhat.com>
Subject: [PATCH v2 5/8] hv_balloon: mark inflated pages
 PG_offline
Date: Thu, 22 Nov 2018 11:06:24 +0100
Message-ID: <20181122100627.5189-6-david__40363.8528813191$1542881155$gmane$org@redhat.com>
References: <20181122100627.5189-1-david@redhat.com>
Mime-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: base64
Return-path: <xen-devel-bounces@lists.xenproject.org>
Received: from all-amaz-eas1.inumbo.com ([34.197.232.57]
 helo=us1-amaz-eas2.inumbo.com)
 by lists.xenproject.org with esmtp (Exim 4.89)
 (envelope-from <SRS0=Uk8i=OB=redhat.com=david@srs-us1.protection.inumbo.net>)
 id 1gPltC-0004nC-74
 for xen-devel@lists.xenproject.org; Thu, 22 Nov 2018 10:07:14 +0000
In-Reply-To: <20181122100627.5189-1-david@redhat.com>
List-Unsubscribe: <https://lists.xenproject.org/mailman/options/xen-devel>,
 <mailto:xen-devel-request@lists.xenproject.org?subject=unsubscribe>
List-Post: <mailto:xen-devel@lists.xenproject.org>
List-Help: <mailto:xen-devel-request@lists.xenproject.org?subject=help>
List-Subscribe: <https://lists.xenproject.org/mailman/listinfo/xen-devel>,
 <mailto:xen-devel-request@lists.xenproject.org?subject=subscribe>
Errors-To: xen-devel-bounces@lists.xenproject.org
Sender: "Xen-devel" <xen-devel-bounces@lists.xenproject.org>
To: linux-mm@kvack.org
Cc: Michal Hocko <mhocko@suse.com>, Stephen Hemminger <sthemmin@microsoft.com>, Kairui Song <kasong@redhat.com>, linux-pm@vger.kernel.org, pv-drivers@vmware.com, Haiyang Zhang <haiyangz@microsoft.com>, linux-doc@vger.kernel.org, kexec-ml <kexec@lists.infradead.org>, linux-kernel@vger.kernel.org, Andrew Morton <akpm@linux-foundation.org>, "Michael S. Tsirkin" <mst@redhat.com>, Matthew Wilcox <willy@infradead.org>, xen-devel@lists.xenproject.org, linux-fsdevel@vger.kernel.org, devel@linuxdriverproject.org, David Hildenbrand <david@redhat.com>, "K. Y. Srinivasan" <kys@microsoft.com>, Vitaly Kuznetsov <vkuznets@redhat.com>
List-Id: xen-devel@lists.xenproject.org
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