diff options
Diffstat (limited to 'fs/btrfs/ordered-data.c')
| -rw-r--r-- | fs/btrfs/ordered-data.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/fs/btrfs/ordered-data.c b/fs/btrfs/ordered-data.c index 027ad6b3839e..d9e232227da4 100644 --- a/fs/btrfs/ordered-data.c +++ b/fs/btrfs/ordered-data.c @@ -610,7 +610,8 @@ out: * try to find a checksum. This is used because we allow pages to * be reclaimed before their checksum is actually put into the btree */ -int btrfs_find_ordered_sum(struct inode *inode, u64 offset, u32 *sum) +int btrfs_find_ordered_sum(struct inode *inode, u64 offset, u64 disk_bytenr, + u32 *sum) { struct btrfs_ordered_sum *ordered_sum; struct btrfs_sector_sum *sector_sums; @@ -629,11 +630,11 @@ int btrfs_find_ordered_sum(struct inode *inode, u64 offset, u32 *sum) mutex_lock(&tree->mutex); list_for_each_prev(cur, &ordered->list) { ordered_sum = list_entry(cur, struct btrfs_ordered_sum, list); - if (offset >= ordered_sum->file_offset) { + if (disk_bytenr >= ordered_sum->bytenr) { num_sectors = ordered_sum->len / sectorsize; sector_sums = ordered_sum->sums; for (i = 0; i < num_sectors; i++) { - if (sector_sums[i].offset == offset) { + if (sector_sums[i].bytenr == disk_bytenr) { *sum = sector_sums[i].sum; ret = 0; goto out; |