From 14d44f2248cc2a54490db7f7caa4da5968f90837 Mon Sep 17 00:00:00 2001
From: Hans Rosenfeld <hans.rosenfeld@nexenta.com>
Date: Thu, 2 Aug 2012 04:58:41 -0500
Subject: 3027 installgrub can segfault when encountering bogus data on disk
 Reviewed by: Garrett D'Amore <garrett@damore.org> Reviewed by: Albert Lee
 <trisk@nexenta.com> Approved by: Richard Lowe <richlowe@richlowe.net>

---
 usr/src/cmd/boot/installgrub/installgrub.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'usr/src/cmd/boot/installgrub/installgrub.h')

diff --git a/usr/src/cmd/boot/installgrub/installgrub.h b/usr/src/cmd/boot/installgrub/installgrub.h
index e23d1c35d7..af6e60b973 100644
--- a/usr/src/cmd/boot/installgrub/installgrub.h
+++ b/usr/src/cmd/boot/installgrub/installgrub.h
@@ -20,6 +20,7 @@
  */
 /*
  * Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.
+ * Copyright 2012 Nexenta Systems, Inc. All rights reserved.
  */
 
 #ifndef	_INSTALLGRUB_H
@@ -53,6 +54,7 @@ typedef struct _stage2_data {
 	multiboot_header_t	*mboot;
 	uint32_t		mboot_off;
 	uint32_t		file_size;
+	uint32_t		extra_size;
 	uint32_t		buf_size;
 	uint32_t		first_sector;
 	uint32_t		pcfs_first_sectors[2];
-- 
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