1/* SPDX-License-Identifier: GPL-2.0 */
2
3#ifndef BTRFS_REFLINK_H
4#define BTRFS_REFLINK_H
5
6#include <linux/types.h>
7
8struct file;
9
10loff_t btrfs_remap_file_range(struct file *file_in, loff_t pos_in,
11			      struct file *file_out, loff_t pos_out,
12			      loff_t len, unsigned int remap_flags);
13
14#endif /* BTRFS_REFLINK_H */
15