16a177381SFilipe Manana /* SPDX-License-Identifier: GPL-2.0 */ 26a177381SFilipe Manana 36a177381SFilipe Manana #ifndef BTRFS_REFLINK_H 46a177381SFilipe Manana #define BTRFS_REFLINK_H 56a177381SFilipe Manana 66a177381SFilipe Manana #include <linux/fs.h> 76a177381SFilipe Manana 86a177381SFilipe Manana loff_t btrfs_remap_file_range(struct file *file_in, loff_t pos_in, 96a177381SFilipe Manana struct file *file_out, loff_t pos_out, 106a177381SFilipe Manana loff_t len, unsigned int remap_flags); 116a177381SFilipe Manana 126a177381SFilipe Manana #endif /* BTRFS_REFLINK_H */ 13