ext4: use 'sbi' instead of 'EXT4_SB(sb)'
We could use 'sbi' instead of 'EXT4_SB(sb)' to make code more elegant.
Signed-off-by: Jun Piao <piaojun@huawei.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Reviewed-by: Jan Kara <jack@suse.cz>
diff --git a/fs/ext4/balloc.c b/fs/ext4/balloc.c
index a943e56..f9b3e0a 100644
--- a/fs/ext4/balloc.c
+++ b/fs/ext4/balloc.c
@@ -355,10 +355,10 @@ static ext4_fsblk_t ext4_valid_block_bitmap(struct super_block *sb,
blk = ext4_inode_table(sb, desc);
offset = blk - group_first_block;
next_zero_bit = ext4_find_next_zero_bit(bh->b_data,
- EXT4_B2C(sbi, offset + EXT4_SB(sb)->s_itb_per_group),
+ EXT4_B2C(sbi, offset + sbi->s_itb_per_group),
EXT4_B2C(sbi, offset));
if (next_zero_bit <
- EXT4_B2C(sbi, offset + EXT4_SB(sb)->s_itb_per_group))
+ EXT4_B2C(sbi, offset + sbi->s_itb_per_group))
/* bad bitmap for inode tables */
return blk;
return 0;