817 static int current_check_refer_path(struct dentry *const old_dentry,  in current_check_refer_path()  argument
834 	if (unlikely(d_is_negative(old_dentry)))  in current_check_refer_path()
845 		get_mode_access(d_backing_inode(old_dentry)->i_mode);  in current_check_refer_path()
847 		access_request_parent1 |= maybe_remove(old_dentry);  in current_check_refer_path()
852 	if (old_dentry->d_parent == new_dir->dentry) {  in current_check_refer_path()
875 						old_dentry->d_parent,  in current_check_refer_path()
890 				      &layer_masks_parent1, old_dentry,  in current_check_refer_path()
1089 static int hook_path_link(struct dentry *const old_dentry,  in hook_path_link()  argument
1093 	return current_check_refer_path(old_dentry, new_dir, new_dentry, false,  in hook_path_link()
1098 			    struct dentry *const old_dentry,  in hook_path_rename()  argument
1104 	return current_check_refer_path(old_dentry, new_dir, new_dentry, true,  in hook_path_rename()