354 int simple_offset_rename(struct inode *old_dir, struct dentry *old_dentry,  in simple_offset_rename()  argument
357 	struct offset_ctx *old_ctx = old_dir->i_op->get_offset_ctx(old_dir);  in simple_offset_rename()
383 int simple_offset_rename_exchange(struct inode *old_dir,  in simple_offset_rename_exchange()  argument
388 	struct offset_ctx *old_ctx = old_dir->i_op->get_offset_ctx(old_dir);  in simple_offset_rename_exchange()
407 	ret = simple_rename_exchange(old_dir, old_dentry, new_dir, new_dentry);  in simple_offset_rename_exchange()
804 void simple_rename_timestamp(struct inode *old_dir, struct dentry *old_dentry,  in simple_rename_timestamp()  argument
809 	inode_set_mtime_to_ts(old_dir, inode_set_ctime_current(old_dir));  in simple_rename_timestamp()
810 	if (new_dir != old_dir)  in simple_rename_timestamp()
819 int simple_rename_exchange(struct inode *old_dir, struct dentry *old_dentry,  in simple_rename_exchange()  argument
825 	if (old_dir != new_dir && old_is_dir != new_is_dir) {  in simple_rename_exchange()
827 			drop_nlink(old_dir);  in simple_rename_exchange()
831 			inc_nlink(old_dir);  in simple_rename_exchange()
834 	simple_rename_timestamp(old_dir, old_dentry, new_dir, new_dentry);  in simple_rename_exchange()
839 int simple_rename(struct mnt_idmap *idmap, struct inode *old_dir,  in simple_rename()  argument
849 		return simple_rename_exchange(old_dir, old_dentry, new_dir, new_dentry);  in simple_rename()
858 			drop_nlink(old_dir);  in simple_rename()
861 		drop_nlink(old_dir);  in simple_rename()
865 	simple_rename_timestamp(old_dir, old_dentry, new_dir, new_dentry);  in simple_rename()