Lines Matching defs:earlier

4756  * last snap (ie, is on lastsnap->ds_next->ds_deadlist or an earlier deadlist).
4808  * Return TRUE if 'earlier' is an earlier snapshot in 'later's timeline.
4810  * 'earlier' is before 'later'.  Or 'earlier' could be the origin of
4811  * 'later's filesystem.  Or 'earlier' could be an older snapshot in the origin's
4812  * filesystem.  Or 'earlier' could be the origin's origin.
4814  * If non-zero, earlier_txg is used instead of earlier's ds_creation_txg.
4817 dsl_dataset_is_before(dsl_dataset_t *later, dsl_dataset_t *earlier,
4825 	ASSERT(earlier->ds_is_snapshot || earlier_txg != 0);
4828 		earlier_txg = dsl_dataset_phys(earlier)->ds_creation_txg;
4834 	if (later->ds_dir == earlier->ds_dir)
4839 	 * dsl_dir_is_clone() so that we will return TRUE if "earlier"
4852 	    origin->ds_dir == earlier->ds_dir) {
4856 	ret = dsl_dataset_is_before(origin, earlier, earlier_txg);