18c2ecf20Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0 */ 28c2ecf20Sopenharmony_ci 38c2ecf20Sopenharmony_ci#ifndef BTRFS_REFLINK_H 48c2ecf20Sopenharmony_ci#define BTRFS_REFLINK_H 58c2ecf20Sopenharmony_ci 68c2ecf20Sopenharmony_ci#include <linux/fs.h> 78c2ecf20Sopenharmony_ci 88c2ecf20Sopenharmony_ciloff_t btrfs_remap_file_range(struct file *file_in, loff_t pos_in, 98c2ecf20Sopenharmony_ci struct file *file_out, loff_t pos_out, 108c2ecf20Sopenharmony_ci loff_t len, unsigned int remap_flags); 118c2ecf20Sopenharmony_ci 128c2ecf20Sopenharmony_ci#endif /* BTRFS_REFLINK_H */ 13