From 630ddf38a2a32179c87656d3e1b80f45ce52d57f Mon Sep 17 00:00:00 2001
From: Paolo Bonzini <pbonzini@redhat.com>
Date: Thu, 21 May 2015 12:53:25 +0200
Subject: fix KVM e820 and initrd

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
 linuxboot.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'linuxboot.c')

diff --git a/linuxboot.c b/linuxboot.c
index fc8b7fa..7ce07bc 100644
--- a/linuxboot.c
+++ b/linuxboot.c
@@ -64,6 +64,8 @@ bool parse_bzimage(struct linuxboot_args *args)
 		initrd_max = ldl_p(header+0x22c);
 	else
 		initrd_max = 0x37ffffff;
+	if (initrd_max > lowmem - 1)
+		initrd_max = lowmem - 1;
 
 	if (protocol >= 0x202)
 		stl_p(header+0x228, cmdline_addr);
-- 
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