Lines Matching defs:base_offset
803 memory_object_offset_t base_offset;
810 base_offset = offset;
812 if (memory_object_cluster_size(vnode_object->control_handle, &base_offset, &size, &io_streaming, fault_info) != KERN_SUCCESS)
815 assert(offset >= base_offset &&
816 offset < base_offset + size);
818 return vnode_pager_cluster_read(vnode_object, base_offset, offset, io_streaming, size);
978 vm_object_offset_t base_offset;
993 base_offset = offset & ~((signed)(size - 1));
995 if ((base_offset + size) > vnode_size)
996 size = round_page(((vm_size_t)(vnode_size - base_offset)));
1005 base_offset = offset;
1010 NULL, (upl_offset_t)(offset - base_offset), base_offset, (upl_size_t) size, UPL_VNODE_PAGER, NULL);
1021 vm_object_offset_t base_offset,
1038 (upl_offset_t) (offset - base_offset),
1039 base_offset,
1061 base_offset, (upl_size_t) cnt,