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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2012-10-29 09:00:57 -0700
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2012-10-29 09:00:57 -0700
commitca364d8388602b5c0d607c5452774833cc1ad667 (patch)
tree4c6aa0a71c89b813c73c112391005fc00e44841a /fs/ext4/bitmap.c
parent84fd7bdf1266ee6228319903af7e58702745024d (diff)
parent8f0d8163b50e01f398b14bcd4dc039ac5ab18d64 (diff)
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Merge 3.7-rc3 into tty-next
This merges the tty changes in 3.7-rc3 into tty-next Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs/ext4/bitmap.c')
-rw-r--r--fs/ext4/bitmap.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/fs/ext4/bitmap.c b/fs/ext4/bitmap.c
index 5c2d1813ebe9..3285aa5a706a 100644
--- a/fs/ext4/bitmap.c
+++ b/fs/ext4/bitmap.c
@@ -58,11 +58,12 @@ void ext4_inode_bitmap_csum_set(struct super_block *sb, ext4_group_t group,
int ext4_block_bitmap_csum_verify(struct super_block *sb, ext4_group_t group,
struct ext4_group_desc *gdp,
- struct buffer_head *bh, int sz)
+ struct buffer_head *bh)
{
__u32 hi;
__u32 provided, calculated;
struct ext4_sb_info *sbi = EXT4_SB(sb);
+ int sz = EXT4_CLUSTERS_PER_GROUP(sb) / 8;
if (!EXT4_HAS_RO_COMPAT_FEATURE(sb,
EXT4_FEATURE_RO_COMPAT_METADATA_CSUM))
@@ -84,8 +85,9 @@ int ext4_block_bitmap_csum_verify(struct super_block *sb, ext4_group_t group,
void ext4_block_bitmap_csum_set(struct super_block *sb, ext4_group_t group,
struct ext4_group_desc *gdp,
- struct buffer_head *bh, int sz)
+ struct buffer_head *bh)
{
+ int sz = EXT4_CLUSTERS_PER_GROUP(sb) / 8;
__u32 csum;
struct ext4_sb_info *sbi = EXT4_SB(sb);