169 	int level, error;
181 			error = xfs_da3_node_read_mapped(state->args->trans,
184 			if (error)
185 				return error;
199 			error = xfs_da3_node_read_mapped(state->args->trans,
202 			if (error)
203 				return error;
260 	int			error;  in xfs_attr_get()  local
275 	error = xfs_attr_get_ilocked(args);  in xfs_attr_get()
278 	return error;  in xfs_attr_get()
350 	int			error;  in xfs_attr_try_sf_addname()  local
358 	error = xfs_attr_shortform_addname(args);  in xfs_attr_try_sf_addname()
359 	if (error == -ENOSPC)  in xfs_attr_try_sf_addname()
360 		return error;  in xfs_attr_try_sf_addname()
366 	if (!error && !(args->op_flags & XFS_DA_OP_NOTIME))  in xfs_attr_try_sf_addname()
372 	return error;  in xfs_attr_try_sf_addname()
381 	int				error = 0;  in xfs_attr_sf_addname()  local
383 	error = xfs_attr_try_sf_addname(dp, args);  in xfs_attr_sf_addname()
384 	if (error != -ENOSPC) {  in xfs_attr_sf_addname()
385 		ASSERT(!error || error == -EEXIST);  in xfs_attr_sf_addname()
394 	error = xfs_attr_shortform_to_leaf(args);  in xfs_attr_sf_addname()
395 	if (error)  in xfs_attr_sf_addname()
396 		return error;  in xfs_attr_sf_addname()
401 	return error;  in xfs_attr_sf_addname()
436 	int			error;  in xfs_attr_leaf_addname()  local
444 	error = xfs_attr_leaf_try_add(args);  in xfs_attr_leaf_addname()
446 	if (error == -ENOSPC) {  in xfs_attr_leaf_addname()
447 		error = xfs_attr3_leaf_to_node(args);  in xfs_attr_leaf_addname()
448 		if (error)  in xfs_attr_leaf_addname()
449 			return error;  in xfs_attr_leaf_addname()
458 	if (error)  in xfs_attr_leaf_addname()
459 		return error;  in xfs_attr_leaf_addname()
473 	return error;  in xfs_attr_leaf_addname()
488 	int			error;  in xfs_attr_node_addname()  local
490 	error = xfs_attr_node_addname_find_attr(attr);  in xfs_attr_node_addname()
491 	if (error)  in xfs_attr_node_addname()
492 		return error;  in xfs_attr_node_addname()
494 	error = xfs_attr_node_try_addname(attr);  in xfs_attr_node_addname()
495 	if (error == -ENOSPC) {  in xfs_attr_node_addname()
496 		error = xfs_attr3_leaf_to_node(args);  in xfs_attr_node_addname()
497 		if (error)  in xfs_attr_node_addname()
498 			return error;  in xfs_attr_node_addname()
505 	if (error)  in xfs_attr_node_addname()
506 		return error;  in xfs_attr_node_addname()
515 	return error;  in xfs_attr_node_addname()
523 	int				error = 0;  in xfs_attr_rmtval_alloc()  local
532 		error = xfs_attr_rmtval_set_blk(attr);  in xfs_attr_rmtval_alloc()
533 		if (error)  in xfs_attr_rmtval_alloc()
534 			return error;  in xfs_attr_rmtval_alloc()
540 	error = xfs_attr_rmtval_set_value(args);  in xfs_attr_rmtval_alloc()
541 	if (error)  in xfs_attr_rmtval_alloc()
542 		return error;  in xfs_attr_rmtval_alloc()
552 		error = xfs_attr3_leaf_clearflag(args);  in xfs_attr_rmtval_alloc()
555 	return error;  in xfs_attr_rmtval_alloc()
567 	int			error;  in xfs_attr_leaf_mark_incomplete()  local
574 	error = xfs_attr_fillstate(state);  in xfs_attr_leaf_mark_incomplete()
575 	if (error)  in xfs_attr_leaf_mark_incomplete()
576 		return error;  in xfs_attr_leaf_mark_incomplete()
608 	int				error;  in xfs_attr_node_removename_setup()  local
611 	error = xfs_attr_node_lookup(args, attr->xattri_da_state);  in xfs_attr_node_removename_setup()
612 	if (error != -EEXIST)  in xfs_attr_node_removename_setup()
614 	error = 0;  in xfs_attr_node_removename_setup()
621 	error = xfs_attr_leaf_mark_incomplete(args, state);  in xfs_attr_node_removename_setup()
622 	if (error)  in xfs_attr_node_removename_setup()
625 		error = xfs_attr_rmtval_invalidate(args);  in xfs_attr_node_removename_setup()
627 	if (error) {  in xfs_attr_node_removename_setup()
632 	return error;  in xfs_attr_node_removename_setup()
648 	int				error;  in xfs_attr_leaf_remove_attr()  local
650 	error = xfs_attr3_leaf_read(args->trans, args->dp, args->blkno,  in xfs_attr_leaf_remove_attr()
652 	if (error)  in xfs_attr_leaf_remove_attr()
653 		return error;  in xfs_attr_leaf_remove_attr()
659 		error = xfs_attr3_leaf_to_shortform(bp, args, forkoff);  in xfs_attr_leaf_remove_attr()
662 	return error;  in xfs_attr_leaf_remove_attr()
677 	int			error;  in xfs_attr_leaf_shrink()  local
682 	error = xfs_attr3_leaf_read(args->trans, args->dp, 0, &bp);  in xfs_attr_leaf_shrink()
683 	if (error)  in xfs_attr_leaf_shrink()
684 		return error;  in xfs_attr_leaf_shrink()
688 		error = xfs_attr3_leaf_to_shortform(bp, args, forkoff);  in xfs_attr_leaf_shrink()
694 	return error;  in xfs_attr_leaf_shrink()
710 	int				error = 0;  in xfs_attr_set_iter()  local
726 		error = xfs_attr_sf_removename(args);  in xfs_attr_set_iter()
731 		error = xfs_attr_leaf_removename(args);  in xfs_attr_set_iter()
736 		error = xfs_attr_node_removename_setup(attr);  in xfs_attr_set_iter()
737 		if (error == -ENOATTR &&  in xfs_attr_set_iter()
741 			error = 0;  in xfs_attr_set_iter()
744 		if (error)  in xfs_attr_set_iter()
745 			return error;  in xfs_attr_set_iter()
753 		error = xfs_attr_rmtval_find_space(attr);  in xfs_attr_set_iter()
754 		if (error)  in xfs_attr_set_iter()
755 			return error;  in xfs_attr_set_iter()
761 		error = xfs_attr_rmtval_alloc(attr);  in xfs_attr_set_iter()
762 		if (error)  in xfs_attr_set_iter()
763 			return error;  in xfs_attr_set_iter()
775 		error = xfs_attr3_leaf_flipflags(args);  in xfs_attr_set_iter()
776 		if (error)  in xfs_attr_set_iter()
777 			return error;  in xfs_attr_set_iter()
796 			error = xfs_attr_rmtval_invalidate(args);  in xfs_attr_set_iter()
797 			if (error)  in xfs_attr_set_iter()
798 				return error;  in xfs_attr_set_iter()
808 		error = xfs_attr_rmtval_remove(attr);  in xfs_attr_set_iter()
809 		if (error == -EAGAIN) {  in xfs_attr_set_iter()
810 			error = 0;  in xfs_attr_set_iter()
813 		if (error)  in xfs_attr_set_iter()
814 			return error;  in xfs_attr_set_iter()
828 		error = xfs_attr_leaf_remove_attr(attr);  in xfs_attr_set_iter()
834 		error = xfs_attr_node_remove_attr(attr);  in xfs_attr_set_iter()
835 		if (!error)  in xfs_attr_set_iter()
836 			error = xfs_attr_leaf_shrink(args);  in xfs_attr_set_iter()
846 	return error;  in xfs_attr_set_iter()
860 	int			error;  in xfs_attr_lookup()  local
869 		error = xfs_attr_leaf_hasname(args, &bp);  in xfs_attr_lookup()
874 		return error;  in xfs_attr_lookup()
878 	error = xfs_attr_node_lookup(args, state);  in xfs_attr_lookup()
880 	return error;  in xfs_attr_lookup()
906 	int			error = 0;  in xfs_attr_defer_add()  local
908 	error = xfs_attr_intent_init(args, XFS_ATTRI_OP_FLAGS_SET, &new);  in xfs_attr_defer_add()
909 	if (error)  in xfs_attr_defer_add()
910 		return error;  in xfs_attr_defer_add()
925 	int			error = 0;  in xfs_attr_defer_replace()  local
927 	error = xfs_attr_intent_init(args, XFS_ATTRI_OP_FLAGS_REPLACE, &new);  in xfs_attr_defer_replace()
928 	if (error)  in xfs_attr_defer_replace()
929 		return error;  in xfs_attr_defer_replace()
945 	int			error;  in xfs_attr_defer_remove()  local
947 	error  = xfs_attr_intent_init(args, XFS_ATTRI_OP_FLAGS_REMOVE, &new);  in xfs_attr_defer_remove()
948 	if (error)  in xfs_attr_defer_remove()
949 		return error;  in xfs_attr_defer_remove()
970 	int			error, local;  in xfs_attr_set()  local
977 	error = xfs_qm_dqattach(dp);  in xfs_attr_set()
978 	if (error)  in xfs_attr_set()
979 		return error;  in xfs_attr_set()
1007 			error = xfs_bmap_add_attrfork(dp, sf_size, rsvd);  in xfs_attr_set()
1008 			if (error)  in xfs_attr_set()
1009 				return error;  in xfs_attr_set()
1024 	error = xfs_trans_alloc_inode(dp, &tres, total, 0, rsvd, &args->trans);  in xfs_attr_set()
1025 	if (error)  in xfs_attr_set()
1026 		return error;  in xfs_attr_set()
1029 		error = xfs_iext_count_may_overflow(dp, XFS_ATTR_FORK,  in xfs_attr_set()
1031 		if (error == -EFBIG)  in xfs_attr_set()
1032 			error = xfs_iext_count_upgrade(args->trans, dp,  in xfs_attr_set()
1034 		if (error)  in xfs_attr_set()
1038 	error = xfs_attr_lookup(args);  in xfs_attr_set()
1039 	switch (error) {  in xfs_attr_set()
1043 			error = xfs_attr_defer_remove(args);  in xfs_attr_set()
1050 		error = xfs_attr_defer_replace(args);  in xfs_attr_set()
1061 		error = xfs_attr_defer_add(args);  in xfs_attr_set()
1066 	if (error)  in xfs_attr_set()
1083 	error = xfs_trans_commit(args->trans);  in xfs_attr_set()
1086 	return error;  in xfs_attr_set()
1115 	int			error;  in xfs_attr_shortform_addname()  local
1119 	error = xfs_attr_shortform_lookup(args);  in xfs_attr_shortform_addname()
1120 	switch (error) {  in xfs_attr_shortform_addname()
1123 			return error;  in xfs_attr_shortform_addname()
1127 			return error;  in xfs_attr_shortform_addname()
1129 		error = xfs_attr_sf_removename(args);  in xfs_attr_shortform_addname()
1130 		if (error)  in xfs_attr_shortform_addname()
1131 			return error;  in xfs_attr_shortform_addname()
1144 		return error;  in xfs_attr_shortform_addname()
1209 	int			error;  in xfs_attr_leaf_try_add()  local
1211 	error = xfs_attr3_leaf_read(args->trans, args->dp, 0, &bp);  in xfs_attr_leaf_try_add()
1212 	if (error)  in xfs_attr_leaf_try_add()
1213 		return error;  in xfs_attr_leaf_try_add()
1218 	error = xfs_attr3_leaf_lookup_int(bp, args);  in xfs_attr_leaf_try_add()
1219 	switch (error) {  in xfs_attr_leaf_try_add()
1246 	return error;  in xfs_attr_leaf_try_add()
1257 	int                     error = 0;  in xfs_attr_leaf_hasname()  local
1259 	error = xfs_attr3_leaf_read(args->trans, args->dp, 0, bp);  in xfs_attr_leaf_hasname()
1260 	if (error)  in xfs_attr_leaf_hasname()
1261 		return error;  in xfs_attr_leaf_hasname()
1263 	error = xfs_attr3_leaf_lookup_int(*bp, args);  in xfs_attr_leaf_hasname()
1264 	if (error != -ENOATTR && error != -EEXIST)  in xfs_attr_leaf_hasname()
1267 	return error;  in xfs_attr_leaf_hasname()
1282 	int			error, forkoff;  in xfs_attr_leaf_removename()  local
1291 	error = xfs_attr_leaf_hasname(args, &bp);  in xfs_attr_leaf_removename()
1292 	if (error == -ENOATTR) {  in xfs_attr_leaf_removename()
1296 		return error;  in xfs_attr_leaf_removename()
1297 	} else if (error != -EEXIST)  in xfs_attr_leaf_removename()
1298 		return error;  in xfs_attr_leaf_removename()
1325 	int error;  in xfs_attr_leaf_get()  local
1329 	error = xfs_attr_leaf_hasname(args, &bp);  in xfs_attr_leaf_get()
1331 	if (error == -ENOATTR)  {  in xfs_attr_leaf_get()
1333 		return error;  in xfs_attr_leaf_get()
1334 	} else if (error != -EEXIST)  in xfs_attr_leaf_get()
1335 		return error;  in xfs_attr_leaf_get()
1338 	error = xfs_attr3_leaf_getvalue(bp, args);  in xfs_attr_leaf_get()
1340 	return error;  in xfs_attr_leaf_get()
1349 	int			retval, error;  in xfs_attr_node_lookup()  local
1354 	error = xfs_da3_node_lookup_int(state, &retval);  in xfs_attr_node_lookup()
1355 	if (error)  in xfs_attr_node_lookup()
1356 		return error;  in xfs_attr_node_lookup()
1370 	int			error;  in xfs_attr_node_addname_find_attr()  local
1377 	error = xfs_attr_node_lookup(args, attr->xattri_da_state);  in xfs_attr_node_addname_find_attr()
1378 	switch (error) {  in xfs_attr_node_addname_find_attr()
1381 			goto error;  in xfs_attr_node_addname_find_attr()
1385 			goto error;  in xfs_attr_node_addname_find_attr()
1399 		goto error;  in xfs_attr_node_addname_find_attr()
1403 error:  in xfs_attr_node_addname_find_attr()
1408 	return error;  in xfs_attr_node_addname_find_attr()
1424 	int				error;  in xfs_attr_node_try_addname()  local
1431 	error = xfs_attr3_leaf_add(blk->bp, state->args);  in xfs_attr_node_try_addname()
1432 	if (error == -ENOSPC) {  in xfs_attr_node_try_addname()
1448 		error = xfs_da3_split(state);  in xfs_attr_node_try_addname()
1449 		if (error)  in xfs_attr_node_try_addname()
1461 	return error;  in xfs_attr_node_try_addname()
1490 	int				error = 0;  in xfs_attr_node_remove_attr()  local
1498 	error = xfs_da3_node_lookup_int(state, &retval);  in xfs_attr_node_remove_attr()
1499 	if (error)  in xfs_attr_node_remove_attr()
1502 	error = xfs_attr_node_removename(args, state);  in xfs_attr_node_remove_attr()
1508 		error = xfs_da3_join(state);  in xfs_attr_node_remove_attr()
1509 		if (error)  in xfs_attr_node_remove_attr()
1512 	retval = error = 0;  in xfs_attr_node_remove_attr()
1516 	if (error)  in xfs_attr_node_remove_attr()
1517 		return error;  in xfs_attr_node_remove_attr()
1537 	int			error;  in xfs_attr_node_get()  local
1545 	error = xfs_attr_node_lookup(args, state);  in xfs_attr_node_get()
1546 	if (error != -EEXIST)  in xfs_attr_node_get()
1553 	error = xfs_attr3_leaf_getvalue(blk->bp, args);  in xfs_attr_node_get()
1565 	return error;  in xfs_attr_node_get()