From 1ea644c8f93f3435760d8b88c25d56475d8b7778 Mon Sep 17 00:00:00 2001
From: Martin Kelly <martin@martingkelly.com>
Date: Thu, 16 Oct 2014 20:48:11 -0700
Subject: [PATCH] x86/xen: panic on bad Xen-provided memory map

Panic if Xen provides a memory map with 0 entries. Although this is
unlikely, it is better to catch the error at the point of seeing the map
than later on as a symptom of some other crash.

Signed-off-by: Martin Kelly <martkell@amazon.com>
Signed-off-by: David Vrabel <david.vrabel@citrix.com>
---
Reading git-format-patch failed