remove_range_unlocked
remove_range_unlocked(ic, range);
remove_range_unlocked(ic, &dio->range);
remove_range_unlocked(ic, &dio->range);
remove_range_unlocked(ic, &io->range);
remove_range_unlocked(ic, &range);
remove_range_unlocked(ic, &range);
remove_range_unlocked(ic, &range);