diff options
Diffstat (limited to 'fs/btrfs/ctree.h')
| -rw-r--r-- | fs/btrfs/ctree.h | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h index 34ed23d64eb5..4eca0aa1ce74 100644 --- a/fs/btrfs/ctree.h +++ b/fs/btrfs/ctree.h @@ -594,7 +594,6 @@ struct btrfs_fs_info { spinlock_t ref_cache_lock; u64 total_ref_cache_size; - u64 running_ref_cache_size; u64 avail_data_alloc_bits; u64 avail_metadata_alloc_bits; @@ -606,10 +605,18 @@ struct btrfs_fs_info { void *bdev_holder; }; +struct btrfs_leaf_ref_tree { + struct rb_root root; + struct btrfs_leaf_ref *last; + struct list_head list; + spinlock_t lock; +}; + /* * in ram representation of the tree. extent_root is used for all allocations * and for the extent tree extent_root root. */ +struct dirty_root; struct btrfs_root { struct extent_buffer *node; @@ -618,6 +625,8 @@ struct btrfs_root { struct extent_buffer *commit_root; struct btrfs_leaf_ref_tree *ref_tree; + struct btrfs_leaf_ref_tree ref_tree_struct; + struct dirty_root *dirty_root; struct btrfs_root_item root_item; struct btrfs_key root_key; |