diff options
Diffstat (limited to 'fs/ext4/balloc.c')
| -rw-r--r-- | fs/ext4/balloc.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/fs/ext4/balloc.c b/fs/ext4/balloc.c index 79b20d6ae39e..4d08bb2bd184 100644 --- a/fs/ext4/balloc.c +++ b/fs/ext4/balloc.c @@ -111,10 +111,8 @@ static unsigned ext4_num_overhead_clusters(struct super_block *sb, itbl_blk_start = ext4_inode_table(sb, gdp); itbl_blk_end = itbl_blk_start + sbi->s_itb_per_group - 1; if (itbl_blk_start <= end && itbl_blk_end >= start) { - itbl_blk_start = itbl_blk_start >= start ? - itbl_blk_start : start; - itbl_blk_end = itbl_blk_end <= end ? - itbl_blk_end : end; + itbl_blk_start = max(itbl_blk_start, start); + itbl_blk_end = min(itbl_blk_end, end); itbl_cluster_start = EXT4_B2C(sbi, itbl_blk_start - start); itbl_cluster_end = EXT4_B2C(sbi, itbl_blk_end - start); |