block/rnbd/rnbd-srv.c

589 	char *full_path;
593 	full_path = kmalloc(PATH_MAX, GFP_KERNEL);
594 	if (!full_path)
605 		len = snprintf(full_path, PATH_MAX, "%.*s/%s/%s", len,
608 		len = snprintf(full_path, PATH_MAX, "%s/%s",
614 		kfree(full_path);
619 	a = strchr(full_path, '/');
633 	return full_path;
685 	char *full_path;
713 	full_path = rnbd_srv_get_full_path(srv_sess, open_msg->dev_name);
714 	if (IS_ERR(full_path)) {
715 		ret = PTR_ERR(full_path);
717 		       open_msg->dev_name, srv_sess->sessname, full_path);
721 	bdev_file = bdev_file_open_by_path(full_path, open_flags, NULL, NULL);
725 		       full_path, srv_sess->sessname, bdev_file);
733 		       full_path, srv_sess->sessname, srv_dev);
744 		       full_path, srv_sess->sessname, srv_sess_dev);
779 	kfree(full_path);
800 	kfree(full_path);