Lines Matching refs:old_start
9324 vm_map_offset_t old_start = 0;
9370 old_start = entry->vme_start;
9410 old_start = entry->vme_start;
9465 (entry->offset + start_delta + (old_end - old_start)) <=
9468 (old_end - old_start))
9471 old_start += start_delta;
9490 old_start -= start_delta;
9507 (cow_parent_vaddr - old_start);
9572 local_start = old_start;
9599 * ... but don't go beyond the "old_start" to "old_end"
9603 if (local_start < old_start) {
9604 local_start = old_start;
9630 entry->offset = local_start - old_start;