diff options
Diffstat (limited to 'fs/btrfs/ordered-data.c')
| -rw-r--r-- | fs/btrfs/ordered-data.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/btrfs/ordered-data.c b/fs/btrfs/ordered-data.c index c6534daa40cd..78c1f28f3bb6 100644 --- a/fs/btrfs/ordered-data.c +++ b/fs/btrfs/ordered-data.c @@ -868,7 +868,6 @@ int btrfs_find_ordered_sum(struct btrfs_inode *inode, u64 offset, struct btrfs_ordered_inode_tree *tree = &inode->ordered_tree; unsigned long num_sectors; unsigned long i; - const u8 blocksize_bits = inode->vfs_inode.i_sb->s_blocksize_bits; const u16 csum_size = btrfs_super_csum_size(fs_info->super_copy); int index = 0; @@ -880,8 +879,9 @@ int btrfs_find_ordered_sum(struct btrfs_inode *inode, u64 offset, list_for_each_entry_reverse(ordered_sum, &ordered->list, list) { if (disk_bytenr >= ordered_sum->bytenr && disk_bytenr < ordered_sum->bytenr + ordered_sum->len) { - i = (disk_bytenr - ordered_sum->bytenr) >> blocksize_bits; - num_sectors = ordered_sum->len >> blocksize_bits; + i = (disk_bytenr - ordered_sum->bytenr) >> + fs_info->sectorsize_bits; + num_sectors = ordered_sum->len >> fs_info->sectorsize_bits; num_sectors = min_t(int, len - index, num_sectors - i); memcpy(sum + index, ordered_sum->sums + i * csum_size, num_sectors * csum_size); |