Lines Matching refs:src_top_object
482 vm_object_t src_top_object, src_page_object, dst_object; in shared_region_pager_data_request() local
497 src_top_object = VM_OBJECT_NULL; in shared_region_pager_data_request()
544 src_top_object = pager->srp_backing_object; in shared_region_pager_data_request()
545 assert(src_top_object != VM_OBJECT_NULL); in shared_region_pager_data_request()
546 vm_object_reference(src_top_object); /* keep the source object alive */ in shared_region_pager_data_request()
574 vm_object_lock(src_top_object); in shared_region_pager_data_request()
575 vm_object_paging_begin(src_top_object); in shared_region_pager_data_request()
579 kr = vm_fault_page(src_top_object, in shared_region_pager_data_request()
607 vm_object_paging_end(src_top_object); in shared_region_pager_data_request()
608 vm_object_unlock(src_top_object); in shared_region_pager_data_request()
775 assert(VM_PAGE_OBJECT(top_page) == src_top_object); in shared_region_pager_data_request()
776 vm_object_lock(src_top_object); in shared_region_pager_data_request()
778 vm_object_paging_end(src_top_object); in shared_region_pager_data_request()
779 vm_object_unlock(src_top_object); in shared_region_pager_data_request()
813 if (src_top_object != VM_OBJECT_NULL) { in shared_region_pager_data_request()
814 vm_object_deallocate(src_top_object); in shared_region_pager_data_request()