overlayfs: Implement splice-read
[linux-block.git] / fs / btrfs / uuid-tree.h
CommitLineData
c7a03b52
JB
1/* SPDX-License-Identifier: GPL-2.0 */
2
3#ifndef BTRFS_UUID_TREE_H
4#define BTRFS_UUID_TREE_H
5
6int btrfs_uuid_tree_add(struct btrfs_trans_handle *trans, u8 *uuid, u8 type,
7 u64 subid);
8int btrfs_uuid_tree_remove(struct btrfs_trans_handle *trans, u8 *uuid, u8 type,
9 u64 subid);
10int btrfs_uuid_tree_iterate(struct btrfs_fs_info *fs_info);
11
12#endif