Thanks, I like this approach. Getting rid of the array defintively helps, and while I don't think the linked list will be enough to scale in the long run the actual data structure is abstracted away from most code (even more so with the remaining review comment fixed), so even if we need to move to a tree or hash structure in the future that should be easy to manage. -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html