Lines Matching refs:oldsnap
3423 * present in oldsnap. New may be a snapshot or the head. Old must be
3436 * oldsnap new
3439 dsl_dataset_space_written(dsl_dataset_t *oldsnap, dsl_dataset_t *new,
3450 *usedp -= dsl_dataset_phys(oldsnap)->ds_referenced_bytes;
3454 *compp -= dsl_dataset_phys(oldsnap)->ds_compressed_bytes;
3458 *uncompp -= dsl_dataset_phys(oldsnap)->ds_uncompressed_bytes;
3461 while (snapobj != oldsnap->ds_object) {
3474 dsl_dataset_phys(oldsnap)->ds_creation_txg) {
3487 0, dsl_dataset_phys(oldsnap)->ds_creation_txg,
3496 * (ds_prev_snap_obj == 0) before oldsnap, then oldsnap