| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| 2 | |
| 3 | #ifndef BTRFS_EXPORT_H |
| 4 | #define BTRFS_EXPORT_H |
| 5 | |
| 6 | #include <linux/exportfs.h> |
| 7 | |
| 8 | extern const struct export_operations btrfs_export_ops; |
| 9 | |
| 10 | struct btrfs_fid { |
| 11 | u64 objectid; |
| 12 | u64 root_objectid; |
| 13 | u32 gen; |
| 14 | |
| 15 | u64 parent_objectid; |
| 16 | u32 parent_gen; |
| 17 | |
| 18 | u64 parent_root_objectid; |
| 19 | } __attribute__ ((packed)); |
| 20 | |
| Olivier Deprez | 0e64123 | 2021-09-23 10:07:05 +0200 | [diff] [blame] | 21 | struct dentry *btrfs_get_dentry(struct super_block *sb, u64 objectid, |
| 22 | u64 root_objectid, u32 generation, |
| 23 | int check_generation); |
| 24 | struct dentry *btrfs_get_parent(struct dentry *child); |
| 25 | |
| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 26 | #endif |