process_range
if ((r = process_range(dfl, start_idx, i - start_idx,
if ((r = process_range(dfl, start_idx, i - start_idx,
if ((r = process_range(dfl, start_idx, i - start_idx,
static int process_range(dkioc_free_list_t *, uint64_t, uint64_t,
r = process_range(dfl, start_idx, i - start_idx, func, arg, kmflag);
if ((r = process_range(dfl, idx, 1, func, arg, kmflag)) != 0) {