Lines Matching refs:src_top_object
502 vm_object_t src_top_object, src_page_object, dst_object; in shared_region_pager_data_request() local
518 src_top_object = VM_OBJECT_NULL; in shared_region_pager_data_request()
565 src_top_object = pager->srp_backing_object; in shared_region_pager_data_request()
566 assert(src_top_object != VM_OBJECT_NULL); in shared_region_pager_data_request()
567 vm_object_reference(src_top_object); /* keep the source object alive */ in shared_region_pager_data_request()
596 vm_object_lock(src_top_object); in shared_region_pager_data_request()
597 vm_object_paging_begin(src_top_object); in shared_region_pager_data_request()
601 kr = vm_fault_page(src_top_object, in shared_region_pager_data_request()
629 vm_object_paging_end(src_top_object); in shared_region_pager_data_request()
630 vm_object_unlock(src_top_object); in shared_region_pager_data_request()
797 assert(VM_PAGE_OBJECT(top_page) == src_top_object); in shared_region_pager_data_request()
798 vm_object_lock(src_top_object); in shared_region_pager_data_request()
800 vm_object_paging_end(src_top_object); in shared_region_pager_data_request()
801 vm_object_unlock(src_top_object); in shared_region_pager_data_request()
835 if (src_top_object != VM_OBJECT_NULL) { in shared_region_pager_data_request()
836 vm_object_deallocate(src_top_object); in shared_region_pager_data_request()