196 		return (Z_ERR);  in pre_snapshot()
217 		return (Z_ERR);  in post_snapshot()
273 		return (Z_ERR);  in take_snapshot()
280 		return (Z_ERR);  in take_snapshot()
286 		return (Z_ERR);  in take_snapshot()
289 		return (Z_ERR);  in take_snapshot()
292 		return (Z_ERR);  in take_snapshot()
295 		return (Z_ERR);  in take_snapshot()
317 		return (Z_ERR);  in validate_snapshot()
324 		return (Z_ERR);  in validate_snapshot()
341 		return (Z_ERR);  in clean_out_clone()
348 		return (Z_ERR);  in clean_out_clone()
387 		return (Z_ERR);  in clone_snap()
396 		return (Z_ERR);  in clone_snap()
400 		return (Z_ERR);  in clone_snap()
409 		res = Z_ERR;  in clone_snap()
415 		res = Z_ERR;  in clone_snap()
463 		return (Z_ERR);  in path2name()
467 		return (Z_ERR);  in path2name()
482 		return (Z_ERR);  in path2name()
493 		return (Z_ERR);  in path2name()
502 		return (Z_ERR);  in path2name()
533 		return (Z_ERR);  in snap2path()
540 		return (Z_ERR);  in snap2path()
546 		return (Z_ERR);  in snap2path()
552 		return (Z_ERR);  in snap2path()
740 		return (Z_ERR);  in promote_clone()
753 		return (Z_ERR);  in promote_clone()
762 		return (Z_ERR);  in promote_clone()
767 		return (Z_ERR);  in promote_clone()
772 		return (Z_ERR);  in promote_clone()
795 		return (Z_ERR);  in promote_all_clones()
806 		return (Z_ERR);  in promote_all_clones()
813 		return (Z_ERR);  in promote_all_clones()
832 		return (Z_ERR);  in clone_snapshot_zfs()
901 		return (Z_ERR);  in clone_zfs()
912 		return (Z_ERR);  in clone_zfs()
930 		return (Z_ERR);  in clone_zfs()
936 		return (Z_ERR);  in clone_zfs()
949 		return (Z_ERR);  in clone_zfs()
1038 		return (Z_ERR);  in destroy_zfs()
1041 		return (Z_ERR);  in destroy_zfs()
1046 		return (Z_ERR);  in destroy_zfs()
1057 		return (Z_ERR);  in destroy_zfs()
1072 		return (Z_ERR);  in destroy_zfs()
1085 		return (Z_ERR);  in destroy_zfs()
1160 	int		ret = Z_ERR;  in move_zfs()
1164 		return (Z_ERR);  in move_zfs()
1207 		return (Z_ERR);  in verify_datasets()
1217 			return_code = Z_ERR;  in verify_datasets()
1228 			return_code = Z_ERR;  in verify_datasets()
1255 		return (Z_ERR);  in verify_fs_zfs()
1263 		return (Z_ERR);  in verify_fs_zfs()
1272 		return (Z_ERR);  in verify_fs_zfs()
1674 		return (Z_ERR);  in init_zfs()