Lines Matching refs:shadow
459 * the shadow chain was severed
758 * shadow chain and entering a new page in the top
760 * the top object while following the shadow chain.
914 dbgTrace(0xBEEF0008, (unsigned int) m, (unsigned int) object->shadow); /* (TEST/DEBUG) */
916 next_object = object->shadow;
920 * Absent page at bottom of shadow
1298 * shadow chain), then tell the memory manager
1301 * between our walking down the shadow chain
1395 (integer_t)object->shadow, 0);
1397 next_object = object->shadow;
1876 if ((copy_object->shadow != object) || (copy_object->ref_count == 1)) {
2372 * the shadow chain each time. cur_object and cur_offset
2742 * This is now a shadow based copy on write
2743 * fault -- it requires a copy up the shadow
2802 } else if (cur_object->copy == object->shadow &&
2803 object->shadow->resident_page_count == 0) {
2840 if (cur_object->shadow == VM_OBJECT_NULL) {
2937 * On to the next level in the shadow chain
2940 new_object = cur_object->shadow;
4158 if (object->shadow == VM_OBJECT_NULL) {
4164 object = object->shadow;