[PATCH] ext4: move block number hi bits
move '_hi' bits of block numbers in the larger part of the
block group descriptor structure
Signed-off-by: Alexandre Ratchov <alexandre.ratchov@bull.net>
Signed-off-by: Dave Kleikamp <shaggy@austin.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c
index d03e7d8..0a60ec5 100644
--- a/fs/ext4/inode.c
+++ b/fs/ext4/inode.c
@@ -2439,9 +2439,8 @@
*/
offset = ((ino - 1) % EXT4_INODES_PER_GROUP(sb)) *
EXT4_INODE_SIZE(sb);
- block = ext4_inode_table(gdp) + (offset >> EXT4_BLOCK_SIZE_BITS(sb));
-
-
+ block = ext4_inode_table(sb, gdp) +
+ (offset >> EXT4_BLOCK_SIZE_BITS(sb));
iloc->block_group = block_group;
iloc->offset = offset & (EXT4_BLOCK_SIZE(sb) - 1);
@@ -2508,7 +2507,7 @@
goto make_io;
bitmap_bh = sb_getblk(inode->i_sb,
- ext4_inode_bitmap(desc));
+ ext4_inode_bitmap(inode->i_sb, desc));
if (!bitmap_bh)
goto make_io;