3557 	dsl_dataset_t *origin_head;  in dsl_dataset_promote_sync()  local
3575 	origin_head = snap->ds;  in dsl_dataset_promote_sync()
3607 	dd->dd_origin_txg = origin_head->ds_dir->dd_origin_txg;  in dsl_dataset_promote_sync()
3610 	origin_head->ds_dir->dd_origin_txg =  in dsl_dataset_promote_sync()
3623 		    origin_head->ds_object, tx));  in dsl_dataset_promote_sync()
3630 		    dsl_dir_phys(dd)->dd_clones, origin_head->ds_object, tx));  in dsl_dataset_promote_sync()
3637 	for (dsl_bookmark_node_t *dbn = avl_first(&origin_head->ds_bookmarks);  in dsl_dataset_promote_sync()
3641 		dbn_next = AVL_NEXT(&origin_head->ds_bookmarks, dbn);  in dsl_dataset_promote_sync()
3643 		avl_remove(&origin_head->ds_bookmarks, dbn);  in dsl_dataset_promote_sync()
3645 		    origin_head->ds_bookmarks_obj, dbn->dbn_name, tx));  in dsl_dataset_promote_sync()
3669 		VERIFY0(dsl_dataset_snap_remove(origin_head,  in dsl_dataset_promote_sync()
3770 		uint64_t old_head = origin_head->ds_object;  in dsl_dataset_promote_sync()
3958     dsl_dataset_t *origin_head, boolean_t force, void *owner, dmu_tx_t *tx)  in dsl_dataset_clone_swap_check_impl()  argument
3970 	    origin_head->ds_is_snapshot)  in dsl_dataset_clone_swap_check_impl()
3974 	if (!force && clone->ds_prev != origin_head->ds_prev)  in dsl_dataset_clone_swap_check_impl()
3980 	    origin_head->ds_dir != clone->ds_prev->ds_dir)  in dsl_dataset_clone_swap_check_impl()
3984 	if (clone->ds_dir->dd_parent != origin_head->ds_dir)  in dsl_dataset_clone_swap_check_impl()
3989 	    dsl_dataset_modified_since_snap(origin_head, origin_head->ds_prev))  in dsl_dataset_clone_swap_check_impl()
3993 	if (dsl_dataset_handoff_check(origin_head, owner, tx))  in dsl_dataset_clone_swap_check_impl()
3998 	    (int64_t)MIN(origin_head->ds_reserved,  in dsl_dataset_clone_swap_check_impl()
3999 	    dsl_dataset_phys(origin_head)->ds_unique_bytes) -  in dsl_dataset_clone_swap_check_impl()
4000 	    (int64_t)MIN(origin_head->ds_reserved,  in dsl_dataset_clone_swap_check_impl()
4005 	    dsl_dir_space_available(origin_head->ds_dir, NULL, 0, TRUE))  in dsl_dataset_clone_swap_check_impl()
4021 	if (origin_head->ds_quota != 0 &&  in dsl_dataset_clone_swap_check_impl()
4023 	    origin_head->ds_quota + refquota_slack)  in dsl_dataset_clone_swap_check_impl()
4066     dsl_dataset_t *origin_head, dmu_tx_t *tx)  in dsl_dataset_clone_swap_sync_impl()  argument
4076 	ASSERT(origin_head->ds_quota == 0 ||  in dsl_dataset_clone_swap_sync_impl()
4077 	    dsl_dataset_phys(clone)->ds_unique_bytes <= origin_head->ds_quota +  in dsl_dataset_clone_swap_sync_impl()
4079 	ASSERT3P(clone->ds_prev, ==, origin_head->ds_prev);  in dsl_dataset_clone_swap_sync_impl()
4081 	dsl_dir_cancel_waiters(origin_head->ds_dir);  in dsl_dataset_clone_swap_sync_impl()
4090 			ASSERT(!dsl_dataset_feature_is_active(origin_head, f));  in dsl_dataset_clone_swap_sync_impl()
4097 		    dsl_dataset_feature_is_active(origin_head, f);  in dsl_dataset_clone_swap_sync_impl()
4098 		void *origin_head_feature = origin_head->ds_feature[f];  in dsl_dataset_clone_swap_sync_impl()
4103 			dsl_dataset_deactivate_feature_impl(origin_head, f, tx);  in dsl_dataset_clone_swap_sync_impl()
4106 			dsl_dataset_activate_feature(origin_head->ds_object, f,  in dsl_dataset_clone_swap_sync_impl()
4108 			origin_head->ds_feature[f] = clone_feature;  in dsl_dataset_clone_swap_sync_impl()
4118 	dmu_buf_will_dirty(origin_head->ds_dbuf, tx);  in dsl_dataset_clone_swap_sync_impl()
4125 	if (origin_head->ds_objset != NULL) {  in dsl_dataset_clone_swap_sync_impl()
4126 		dmu_objset_evict(origin_head->ds_objset);  in dsl_dataset_clone_swap_sync_impl()
4127 		origin_head->ds_objset = NULL;  in dsl_dataset_clone_swap_sync_impl()
4131 	    (int64_t)MIN(origin_head->ds_reserved,  in dsl_dataset_clone_swap_sync_impl()
4132 	    dsl_dataset_phys(origin_head)->ds_unique_bytes) -  in dsl_dataset_clone_swap_sync_impl()
4133 	    (int64_t)MIN(origin_head->ds_reserved,  in dsl_dataset_clone_swap_sync_impl()
4152 		rrw_enter(&origin_head->ds_bp_rwlock, RW_WRITER, FTAG);  in dsl_dataset_clone_swap_sync_impl()
4154 		tmp = dsl_dataset_phys(origin_head)->ds_bp;  in dsl_dataset_clone_swap_sync_impl()
4155 		dsl_dataset_phys(origin_head)->ds_bp =  in dsl_dataset_clone_swap_sync_impl()
4158 		rrw_exit(&origin_head->ds_bp_rwlock, FTAG);  in dsl_dataset_clone_swap_sync_impl()
4173 		dsl_deadlist_space(&origin_head->ds_deadlist,  in dsl_dataset_clone_swap_sync_impl()
4178 		    (dsl_dataset_phys(origin_head)->ds_referenced_bytes +  in dsl_dataset_clone_swap_sync_impl()
4182 		    (dsl_dataset_phys(origin_head)->ds_compressed_bytes +  in dsl_dataset_clone_swap_sync_impl()
4186 		    (dsl_dataset_phys(origin_head)->ds_uncompressed_bytes +  in dsl_dataset_clone_swap_sync_impl()
4189 		dsl_dir_diduse_space(origin_head->ds_dir, DD_USED_HEAD,  in dsl_dataset_clone_swap_sync_impl()
4201 		    origin_head->ds_dir->dd_origin_txg, UINT64_MAX,  in dsl_dataset_clone_swap_sync_impl()
4203 		dsl_deadlist_space_range(&origin_head->ds_deadlist,  in dsl_dataset_clone_swap_sync_impl()
4204 		    origin_head->ds_dir->dd_origin_txg, UINT64_MAX,  in dsl_dataset_clone_swap_sync_impl()
4206 		dsl_dir_transfer_space(origin_head->ds_dir, cdl_used - odl_used,  in dsl_dataset_clone_swap_sync_impl()
4211 	SWITCH64(dsl_dataset_phys(origin_head)->ds_referenced_bytes,  in dsl_dataset_clone_swap_sync_impl()
4213 	SWITCH64(dsl_dataset_phys(origin_head)->ds_compressed_bytes,  in dsl_dataset_clone_swap_sync_impl()
4215 	SWITCH64(dsl_dataset_phys(origin_head)->ds_uncompressed_bytes,  in dsl_dataset_clone_swap_sync_impl()
4217 	SWITCH64(dsl_dataset_phys(origin_head)->ds_unique_bytes,  in dsl_dataset_clone_swap_sync_impl()
4221 	dsl_dir_diduse_space(origin_head->ds_dir, DD_USED_REFRSRV,  in dsl_dataset_clone_swap_sync_impl()
4228 	dsl_deadlist_close(&origin_head->ds_deadlist);  in dsl_dataset_clone_swap_sync_impl()
4229 	SWITCH64(dsl_dataset_phys(origin_head)->ds_deadlist_obj,  in dsl_dataset_clone_swap_sync_impl()
4233 	VERIFY0(dsl_deadlist_open(&origin_head->ds_deadlist, dp->dp_meta_objset,  in dsl_dataset_clone_swap_sync_impl()
4234 	    dsl_dataset_phys(origin_head)->ds_deadlist_obj));  in dsl_dataset_clone_swap_sync_impl()
4235 	dsl_dataset_swap_remap_deadlists(clone, origin_head, tx);  in dsl_dataset_clone_swap_sync_impl()
4241 	dsl_bookmark_next_changed(origin_head, origin_head->ds_prev, tx);  in dsl_dataset_clone_swap_sync_impl()
4243 	dsl_scan_ds_clone_swapped(origin_head, clone, tx);  in dsl_dataset_clone_swap_sync_impl()
4251 	dsl_dir_remove_livelist(origin_head->ds_dir, tx, B_TRUE);  in dsl_dataset_clone_swap_sync_impl()
4254 	    "parent=%s", origin_head->ds_dir->dd_myname);  in dsl_dataset_clone_swap_sync_impl()