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1/* SPDX-License-Identifier: GPL-2.0 */2 3#ifndef BTRFS_UUID_TREE_H4#define BTRFS_UUID_TREE_H5 6#include <linux/types.h>7 8struct btrfs_trans_handle;9struct btrfs_fs_info;10 11int btrfs_uuid_tree_add(struct btrfs_trans_handle *trans, const u8 *uuid, u8 type,12 u64 subid);13int btrfs_uuid_tree_remove(struct btrfs_trans_handle *trans, const u8 *uuid, u8 type,14 u64 subid);15int btrfs_uuid_tree_iterate(struct btrfs_fs_info *fs_info);16int btrfs_create_uuid_tree(struct btrfs_fs_info *fs_info);17int btrfs_uuid_scan_kthread(void *data);18 19#endif20