82 void btrfs_set_buffer_lockdep_class(u64 objectid, struct extent_buffer *eb, int level)  in btrfs_set_buffer_lockdep_class()
96 void btrfs_maybe_reset_lockdep_class(struct btrfs_root *root, struct extent_buffer *eb)  in btrfs_maybe_reset_lockdep_class()
106 static void btrfs_set_eb_lock_owner(struct extent_buffer *eb, pid_t owner)  in btrfs_set_eb_lock_owner()
111 static void btrfs_set_eb_lock_owner(struct extent_buffer *eb, pid_t owner) { }  in btrfs_set_eb_lock_owner()
138 void btrfs_tree_read_lock_nested(struct extent_buffer *eb, enum btrfs_lock_nesting nest)  in btrfs_tree_read_lock_nested()
154 int btrfs_try_tree_read_lock(struct extent_buffer *eb)  in btrfs_try_tree_read_lock()
166 void btrfs_tree_read_unlock(struct extent_buffer *eb)  in btrfs_tree_read_unlock()
180 void btrfs_tree_lock_nested(struct extent_buffer *eb, enum btrfs_lock_nesting nest)  in btrfs_tree_lock_nested()
196 void btrfs_tree_unlock(struct extent_buffer *eb)  in btrfs_tree_unlock()
237 	struct extent_buffer *eb;  in btrfs_lock_root_node()  local
260 	struct extent_buffer *eb;  in btrfs_read_lock_root_node()  local
284 	struct extent_buffer *eb;  in btrfs_try_read_lock_root_node()  local