From: Jeremy Fitzhardinge <jeremy@goop.org>
Date: Wed, 2 Apr 2008 17:54:13 +0000 (-0700)
Subject: xen: add balloon driver
X-Git-Tag: v2.6.26-rc1~1065^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1775826ceec51187aa868406585799b7e76ffa7d;p=pandora-kernel.git

xen: add balloon driver

The balloon driver allows memory to be dynamically added or removed from the domain,
in order to allow host memory to be balanced between multiple domains.

This patch introduces the Xen balloon driver, though it currently only
allows a domain to be shrunk from its initial size (and re-grown back to
that size).  A later patch will add the ability to grow a domain beyond
its initial size.

Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---

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