From 8d61ba3ba33aa31b95c8e479e0a283a1406e8178 Mon Sep 17 00:00:00 2001
From: Jan Kara <jack@suse.cz>
Date: Mon, 7 Apr 2008 23:16:38 +0200
Subject: [PATCH] --- yaml --- r: 91836 b: refs/heads/master c:
 4f7874c868eaedd0e64b2f6c800bc852bdc7f38b h: refs/heads/master v: v3

---
 [refs]               | 2 +-
 trunk/fs/udf/super.c | 6 +++++-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/[refs] b/[refs]
index 9a6a2c054f0b..8e08309500d0 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 5fb28aa25ab0b71af2e441d68e63ad257e610a04
+refs/heads/master: 4f7874c868eaedd0e64b2f6c800bc852bdc7f38b
diff --git a/trunk/fs/udf/super.c b/trunk/fs/udf/super.c
index b9e719de0704..28ed3f5ebd70 100644
--- a/trunk/fs/udf/super.c
+++ b/trunk/fs/udf/super.c
@@ -688,8 +688,12 @@ static int udf_check_anchor_block(struct super_block *sb, sector_t block,
 	uint16_t ident;
 	uint32_t location;
 
-	if (varconv)
+	if (varconv) {
+		if (udf_fixed_to_variable(block) >=
+		    sb->s_bdev->bd_inode->i_size >> sb->s_blocksize_bits)
+			return 0;
 		bh = sb_bread(sb, udf_fixed_to_variable(block));
+	}
 	else
 		bh = sb_bread(sb, block);