__ext4_iget((sb), (ino), (flags), __func__, __LINE__)
extern int ext4_write_inode(struct inode *, struct writeback_control *);
-extern int ext4_setattr(struct dentry *, struct iattr *);
-extern int ext4_getattr(const struct path *, struct kstat *, u32, unsigned int);
+extern int ext4_setattr(struct user_namespace *, struct dentry *,
+ struct iattr *);
+extern int ext4_getattr(struct user_namespace *, const struct path *,
+ struct kstat *, u32, unsigned int);
extern void ext4_evict_inode(struct inode *);
extern void ext4_clear_inode(struct inode *);
-extern int ext4_file_getattr(const struct path *, struct kstat *, u32, unsigned int);
+extern int ext4_file_getattr(struct user_namespace *, const struct path *,
+ struct kstat *, u32, unsigned int);
extern int ext4_sync_inode(handle_t *, struct inode *);
extern void ext4_dirty_inode(struct inode *, int);
extern int ext4_change_inode_journal_flag(struct inode *, int);