extern void smb_install_null_ops(struct smb_ops *ops);
/* dir.c */
extern const struct file_operations smb_dir_operations;
-extern struct inode_operations smb_dir_inode_operations;
-extern struct inode_operations smb_dir_inode_operations_unix;
+extern const struct inode_operations smb_dir_inode_operations;
+extern const struct inode_operations smb_dir_inode_operations_unix;
extern void smb_new_dentry(struct dentry *dentry);
extern void smb_renew_times(struct dentry *dentry);
/* cache.c */
extern int smb_getattr(struct vfsmount *mnt, struct dentry *dentry, struct kstat *stat);
extern int smb_notify_change(struct dentry *dentry, struct iattr *attr);
/* file.c */
-extern struct address_space_operations smb_file_aops;
+extern const struct address_space_operations smb_file_aops;
extern const struct file_operations smb_file_operations;
-extern struct inode_operations smb_file_inode_operations;
+extern const struct inode_operations smb_file_inode_operations;
/* ioctl.c */
extern int smb_ioctl(struct inode *inode, struct file *filp, unsigned int cmd, unsigned long arg);
/* smbiod.c */
extern int smb_request_recv(struct smb_sb_info *server);
/* symlink.c */
extern int smb_symlink(struct inode *inode, struct dentry *dentry, const char *oldname);
-extern struct inode_operations smb_link_inode_operations;
+extern const struct inode_operations smb_link_inode_operations;