4 #if defined(CONFIG_NFSD_BLOCKLAYOUT) || defined(CONFIG_NFSD_SCSILAYOUT)
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,
11 int xfs_break_layouts(struct inode *inode, uint *iolock, bool with_imutex);
14 xfs_break_layouts(struct inode *inode, uint *iolock, bool with_imutex)
18 #endif /* CONFIG_NFSD_PNFS */
19 #endif /* _XFS_PNFS_H */