773     zfs_range_tree_t *removefrom, zfs_range_tree_t *addto)  in zfs_range_tree_remove_xor_add_segment()  argument
777 	zfs_rs_set_start(&starting_rs, removefrom, start);  in zfs_range_tree_remove_xor_add_segment()
778 	zfs_rs_set_end_raw(&starting_rs, removefrom,  in zfs_range_tree_remove_xor_add_segment()
779 	    zfs_rs_get_start_raw(&starting_rs, removefrom) + 1);  in zfs_range_tree_remove_xor_add_segment()
781 	zfs_range_seg_t *curr = zfs_btree_find(&removefrom->rt_root,  in zfs_range_tree_remove_xor_add_segment()
785 		curr = zfs_btree_next(&removefrom->rt_root, &where, &where);  in zfs_range_tree_remove_xor_add_segment()
794 		if (end <= zfs_rs_get_start(curr, removefrom)) {  in zfs_range_tree_remove_xor_add_segment()
799 		uint64_t overlap_start = MAX(zfs_rs_get_start(curr, removefrom),  in zfs_range_tree_remove_xor_add_segment()
801 		uint64_t overlap_end = MIN(zfs_rs_get_end(curr, removefrom),  in zfs_range_tree_remove_xor_add_segment()
806 		zfs_rs_copy(curr, &rs, removefrom);  in zfs_range_tree_remove_xor_add_segment()
808 		zfs_range_tree_remove(removefrom, overlap_start, overlap_size);  in zfs_range_tree_remove_xor_add_segment()
814 		next = zfs_btree_find(&removefrom->rt_root, &rs, &where);  in zfs_range_tree_remove_xor_add_segment()
827 			    removefrom));  in zfs_range_tree_remove_xor_add_segment()
830 		next = zfs_btree_next(&removefrom->rt_root, &where, &where);  in zfs_range_tree_remove_xor_add_segment()
848     zfs_range_tree_t *removefrom, zfs_range_tree_t *addto)  in zfs_range_tree_remove_xor_add()  argument
854 		    zfs_rs_get_end(rs, rt), removefrom, addto);  in zfs_range_tree_remove_xor_add()