Lines Matching refs:oldest
505 /* iterator over ixfr data. find first element, eg. oldest zone version
1559 /* remove the oldest data entry from the ixfr versions */
1563 struct ixfr_data* oldest = ixfr_data_first(ixfr);
1564 if(ixfr->oldest_serial == oldest->oldserial) {
1566 struct ixfr_data* next = ixfr_data_next(ixfr, oldest);
1570 else ixfr->oldest_serial = oldest->newserial;
1575 if(ixfr->newest_serial == oldest->oldserial) {
1578 zone_ixfr_remove(ixfr, oldest);
1606 * this zone, and if so, delete the oldest IXFR to make space */
1613 /* if deleting the oldest elements does not work, then this
1873 /* delete oldest ixfr, until we have dest_num_files entries */
1889 /* the oldest file is at the largest number */
1901 * Thus, start the temporary rename at the oldest, then rename