From mboxrd@z Thu Jan  1 00:00:00 1970
From: Juergen Gross <jgross@suse.com>
Subject: [PATCH v3 17/19] mini-os: add support for ballooning up
Date: Thu, 11 Aug 2016 11:18:20 +0200
Message-ID: <1470907102-14656-18-git-send-email-jgross@suse.com>
References: <1470907102-14656-1-git-send-email-jgross@suse.com>
Mime-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: base64
Return-path: <xen-devel-bounces@lists.xen.org>
In-Reply-To: <1470907102-14656-1-git-send-email-jgross@suse.com>
List-Unsubscribe: <https://lists.xen.org/cgi-bin/mailman/options/xen-devel>,
 <mailto:xen-devel-request@lists.xen.org?subject=unsubscribe>
List-Post: <mailto:xen-devel@lists.xen.org>
List-Help: <mailto:xen-devel-request@lists.xen.org?subject=help>
List-Subscribe: <https://lists.xen.org/cgi-bin/mailman/listinfo/xen-devel>,
 <mailto:xen-devel-request@lists.xen.org?subject=subscribe>
Errors-To: xen-devel-bounces@lists.xen.org
Sender: "Xen-devel" <xen-devel-bounces@lists.xen.org>
To: minios-devel@lists.xenproject.org, xen-devel@lists.xenproject.org
Cc: Juergen Gross <jgross@suse.com>, samuel.thibault@ens-lyon.org, wei.liu2@citrix.com
List-Id: xen-devel@lists.xenproject.org
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=