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| author | Chris Mason <chris.mason@oracle.com> | 2008-06-25 16:01:31 -0400 |
|---|---|---|
| committer | Chris Mason <chris.mason@oracle.com> | 2008-09-25 11:04:04 -0400 |
| commit | 3f157a2fd2ad731e1ed9964fecdc5f459f04a4a4 (patch) | |
| tree | df9421e7b1d0c06d5efb8659f4317438d3d511d7 /fs/btrfs/transaction.h | |
| parent | 1b1e2135dc1e4efbcf25ac9ac9979316d4e1193e (diff) | |
Btrfs: Online btree defragmentation fixes
The btree defragger wasn't making forward progress because the new key wasn't
being saved by the btrfs_search_forward function.
This also disables the automatic btree defrag, it wasn't scaling well to
huge filesystems. The auto-defrag needs to be done differently.
Signed-off-by: Chris Mason <chris.mason@oracle.com>
Diffstat (limited to 'fs/btrfs/transaction.h')
| -rw-r--r-- | fs/btrfs/transaction.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/fs/btrfs/transaction.h b/fs/btrfs/transaction.h index e1e5a06b65f4..9ccd5a5b170f 100644 --- a/fs/btrfs/transaction.h +++ b/fs/btrfs/transaction.h | |||
| @@ -84,7 +84,6 @@ int btrfs_commit_tree_roots(struct btrfs_trans_handle *trans, | |||
| 84 | 84 | ||
| 85 | int btrfs_add_dead_root(struct btrfs_root *root, struct btrfs_root *latest, | 85 | int btrfs_add_dead_root(struct btrfs_root *root, struct btrfs_root *latest, |
| 86 | struct list_head *dead_list); | 86 | struct list_head *dead_list); |
| 87 | int btrfs_defrag_dirty_roots(struct btrfs_fs_info *info); | ||
| 88 | int btrfs_defrag_root(struct btrfs_root *root, int cacheonly); | 87 | int btrfs_defrag_root(struct btrfs_root *root, int cacheonly); |
| 89 | int btrfs_clean_old_snapshots(struct btrfs_root *root); | 88 | int btrfs_clean_old_snapshots(struct btrfs_root *root); |
| 90 | int btrfs_commit_transaction(struct btrfs_trans_handle *trans, | 89 | int btrfs_commit_transaction(struct btrfs_trans_handle *trans, |