diff options
Diffstat (limited to 'fs/btrfs/ref-cache.h')
| -rw-r--r-- | fs/btrfs/ref-cache.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/fs/btrfs/ref-cache.h b/fs/btrfs/ref-cache.h index c361b321c0c3..617564787f52 100644 --- a/fs/btrfs/ref-cache.h +++ b/fs/btrfs/ref-cache.h @@ -27,6 +27,7 @@ struct btrfs_extent_info { struct btrfs_leaf_ref { struct rb_node rb_node; + struct btrfs_leaf_ref_tree *tree; int in_tree; atomic_t usage; @@ -64,8 +65,10 @@ struct btrfs_leaf_ref *btrfs_alloc_leaf_ref(struct btrfs_root *root, void btrfs_free_leaf_ref(struct btrfs_root *root, struct btrfs_leaf_ref *ref); struct btrfs_leaf_ref *btrfs_lookup_leaf_ref(struct btrfs_root *root, u64 bytenr); -int btrfs_add_leaf_ref(struct btrfs_root *root, struct btrfs_leaf_ref *ref); -int btrfs_remove_leaf_refs(struct btrfs_root *root, u64 max_root_gen); +int btrfs_add_leaf_ref(struct btrfs_root *root, struct btrfs_leaf_ref *ref, + int shared); +int btrfs_remove_leaf_refs(struct btrfs_root *root, u64 max_root_gen, + int shared); int btrfs_remove_leaf_ref(struct btrfs_root *root, struct btrfs_leaf_ref *ref); #endif |