diff options
Diffstat (limited to 'fs/btrfs/tree-defrag.c')
| -rw-r--r-- | fs/btrfs/tree-defrag.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/fs/btrfs/tree-defrag.c b/fs/btrfs/tree-defrag.c index a6a3956cedf..3e8358c3616 100644 --- a/fs/btrfs/tree-defrag.c +++ b/fs/btrfs/tree-defrag.c @@ -23,10 +23,11 @@ #include "transaction.h" #include "locking.h" -/* defrag all the leaves in a given btree. If cache_only == 1, don't read things - * from disk, otherwise read all the leaves and try to get key order to +/* defrag all the leaves in a given btree. If cache_only == 1, don't read + * things from disk, otherwise read all the leaves and try to get key order to * better reflect disk order */ + int btrfs_defrag_leaves(struct btrfs_trans_handle *trans, struct btrfs_root *root, int cache_only) { @@ -65,9 +66,9 @@ int btrfs_defrag_leaves(struct btrfs_trans_handle *trans, level = btrfs_header_level(root->node); orig_level = level; - if (level == 0) { + if (level == 0) goto out; - } + if (root->defrag_progress.objectid == 0) { struct extent_buffer *root_node; u32 nritems; |