[Patch 1/2] Ext2 fix inefficiency bug

[Sven 'sleipnir' Rebhan]

Modified patch originates from Andy Green <andy at openmoko.com>
http://www.mail-archive.com/openmoko-kernel@lists.openmoko.org/msg05705.html

--- fs/ext2/ext2fs.c    2008-12-17 22:55:05.000000000 +0100
+++ fs/ext2/ext2fs.c.new        2008-12-17 22:57:23.000000000 +0100
@@ -358,7 +358,7 @@
                        indir2_size = blksz;
                }
                if ((__le32_to_cpu (indir1_block[rblock / perblock]) <<
-                    log2_blksz) != indir1_blkno) {
+                    log2_blksz) != indir2_blkno) {
                        status = ext2fs_devread
(__le32_to_cpu(indir1_block[rblock / perblock]) << log2_blksz,
                                                 0, blksz,
                                                 (char *) indir2_block);