115  * the common ancestor. A receive will also validate the counts and then update
809  * initialized) filesystem or the given ancestor must be satisfied.
813     dsl_dir_t *ancestor, cred_t *cr)  in dsl_fs_ss_limit_check()  argument
857 	 * If an ancestor has been provided, stop checking the limit once we  in dsl_fs_ss_limit_check()
859 	 * the check once we recurse up to the common ancestor.  in dsl_fs_ss_limit_check()
861 	if (ancestor == dd)  in dsl_fs_ss_limit_check()
889 		    ancestor, cr);  in dsl_fs_ss_limit_check()
1194  * How much space would dd have available if ancestor had delta applied
1200     dsl_dir_t *ancestor, int64_t delta, int ondiskonly)  in dsl_dir_space_available()  argument
1213 		    ancestor, delta, ondiskonly);  in dsl_dir_space_available()
1237 	if (dd == ancestor) {  in dsl_dir_space_available()
1896  * ancestor?  Syncing context only.
1899 would_change(dsl_dir_t *dd, int64_t delta, dsl_dir_t *ancestor)  in would_change()  argument
1901 	if (dd == ancestor)  in would_change()
1907 	return (would_change(dd->dd_parent, delta, ancestor));  in would_change()
2231 	dsl_dir_t *ancestor;  in dsl_dir_transfer_possible()  local
2236 	ancestor = closest_common_ancestor(sdd, tdd);  in dsl_dir_transfer_possible()
2237 	adelta = would_change(sdd, -space, ancestor);  in dsl_dir_transfer_possible()
2238 	avail = dsl_dir_space_available(tdd, ancestor, adelta, FALSE);  in dsl_dir_transfer_possible()
2243 	    ancestor, cr);  in dsl_dir_transfer_possible()
2247 	    ancestor, cr);  in dsl_dir_transfer_possible()