| Christoph Hellwig | 5278511 | 2015-02-16 11:49:23 +1100 | [diff] [blame] | 1 | #ifndef _XFS_PNFS_H |
| 2 | #define _XFS_PNFS_H 1 |
| 3 | |
| 4 | #ifdef CONFIG_NFSD_PNFS |
| 5 | int xfs_fs_get_uuid(struct super_block *sb, u8 *buf, u32 *len, u64 *offset); |
| 6 | int xfs_fs_map_blocks(struct inode *inode, loff_t offset, u64 length, |
| 7 | struct iomap *iomap, bool write, u32 *device_generation); |
| 8 | int xfs_fs_commit_blocks(struct inode *inode, struct iomap *maps, int nr_maps, |
| 9 | struct iattr *iattr); |
| Christoph Hellwig | 781355c | 2015-02-16 11:59:50 +1100 | [diff] [blame] | 10 | |
| 11 | int xfs_break_layouts(struct inode *inode, uint *iolock); |
| 12 | #else |
| 13 | static inline int xfs_break_layouts(struct inode *inode, uint *iolock) |
| 14 | { |
| 15 | return 0; |
| 16 | } |
| Christoph Hellwig | 5278511 | 2015-02-16 11:49:23 +1100 | [diff] [blame] | 17 | #endif /* CONFIG_NFSD_PNFS */ |
| 18 | #endif /* _XFS_PNFS_H */ |