diff options
Diffstat (limited to 'fs/ext4/balloc.c')
| -rw-r--r-- | fs/ext4/balloc.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/fs/ext4/balloc.c b/fs/ext4/balloc.c index df77ea891f2..3dacb124b8c 100644 --- a/fs/ext4/balloc.c +++ b/fs/ext4/balloc.c @@ -74,10 +74,12 @@ struct ext4_group_desc * ext4_get_group_desc(struct super_block * sb, return NULL; } - desc = (struct ext4_group_desc *) sbi->s_group_desc[group_desc]->b_data; + desc = (struct ext4_group_desc *)( + (__u8 *)sbi->s_group_desc[group_desc]->b_data + + offset * EXT4_DESC_SIZE(sb)); if (bh) *bh = sbi->s_group_desc[group_desc]; - return desc + offset; + return desc; } /** |