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authorChris Mason <chris.mason@oracle.com>2008-06-26 00:01:31 +0400
committerChris Mason <chris.mason@oracle.com>2008-09-25 19:04:04 +0400
commit3f157a2fd2ad731e1ed9964fecdc5f459f04a4a4 (patch)
treedf9421e7b1d0c06d5efb8659f4317438d3d511d7 /fs/btrfs/transaction.h
parent1b1e2135dc1e4efbcf25ac9ac9979316d4e1193e (diff)
downloadlinux-3f157a2fd2ad731e1ed9964fecdc5f459f04a4a4.tar.xz
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.h1
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,
int btrfs_add_dead_root(struct btrfs_root *root, struct btrfs_root *latest,
struct list_head *dead_list);
-int btrfs_defrag_dirty_roots(struct btrfs_fs_info *info);
int btrfs_defrag_root(struct btrfs_root *root, int cacheonly);
int btrfs_clean_old_snapshots(struct btrfs_root *root);
int btrfs_commit_transaction(struct btrfs_trans_handle *trans,