46 	int len, err;  in hfsplus_cat_build_key()  local
49 	err = hfsplus_asc2uni(sb, &key->cat.name, HFSPLUS_MAX_STRLEN,  in hfsplus_cat_build_key()
51 	if (unlikely(err < 0))  in hfsplus_cat_build_key()
52 		return err;  in hfsplus_cat_build_key()
180 	int err;  in hfsplus_fill_cat_thread()  local
185 	err = hfsplus_asc2uni(sb, &entry->thread.nodeName, HFSPLUS_MAX_STRLEN,  in hfsplus_fill_cat_thread()
187 	if (unlikely(err < 0))  in hfsplus_fill_cat_thread()
188 		return err;  in hfsplus_fill_cat_thread()
198 	int err;  in hfsplus_find_cat()  local
202 	err = hfs_brec_read(fd, &tmp, sizeof(hfsplus_cat_entry));  in hfsplus_find_cat()
203 	if (err)  in hfsplus_find_cat()
204 		return err;  in hfsplus_find_cat()
260 	int err;  in hfsplus_create_cat()  local
264 	err = hfs_find_init(HFSPLUS_SB(sb)->cat_tree, &fd);  in hfsplus_create_cat()
265 	if (err)  in hfsplus_create_cat()
266 		return err;  in hfsplus_create_cat()
272 	err = hfs_bmap_reserve(fd.tree, 2 * fd.tree->depth);  in hfsplus_create_cat()
273 	if (err)  in hfsplus_create_cat()
282 		err = entry_size;  in hfsplus_create_cat()
286 	err = hfs_brec_find(&fd, hfs_find_rec_by_key);  in hfsplus_create_cat()
287 	if (err != -ENOENT) {  in hfsplus_create_cat()
288 		if (!err)  in hfsplus_create_cat()
289 			err = -EEXIST;  in hfsplus_create_cat()
292 	err = hfs_brec_insert(&fd, &entry, entry_size);  in hfsplus_create_cat()
293 	if (err)  in hfsplus_create_cat()
296 	err = hfsplus_cat_build_key(sb, fd.search_key, dir->i_ino, str);  in hfsplus_create_cat()
297 	if (unlikely(err))  in hfsplus_create_cat()
301 	err = hfs_brec_find(&fd, hfs_find_rec_by_key);  in hfsplus_create_cat()
302 	if (err != -ENOENT) {  in hfsplus_create_cat()
304 		if (!err)  in hfsplus_create_cat()
305 			err = -EEXIST;  in hfsplus_create_cat()
308 	err = hfs_brec_insert(&fd, &entry, entry_size);  in hfsplus_create_cat()
309 	if (err)  in hfsplus_create_cat()
327 	return err;  in hfsplus_create_cat()
336 	int err, off;  in hfsplus_delete_cat()  local
340 	err = hfs_find_init(HFSPLUS_SB(sb)->cat_tree, &fd);  in hfsplus_delete_cat()
341 	if (err)  in hfsplus_delete_cat()
342 		return err;  in hfsplus_delete_cat()
348 	err = hfs_bmap_reserve(fd.tree, 2 * (int)fd.tree->depth - 2);  in hfsplus_delete_cat()
349 	if (err)  in hfsplus_delete_cat()
356 		err = hfs_brec_find(&fd, hfs_find_rec_by_key);  in hfsplus_delete_cat()
357 		if (err)  in hfsplus_delete_cat()
371 		err = hfsplus_cat_build_key(sb, fd.search_key, dir->i_ino, str);  in hfsplus_delete_cat()
372 		if (unlikely(err))  in hfsplus_delete_cat()
376 	err = hfs_brec_find(&fd, hfs_find_rec_by_key);  in hfsplus_delete_cat()
377 	if (err)  in hfsplus_delete_cat()
404 	err = hfs_brec_remove(&fd);  in hfsplus_delete_cat()
405 	if (err)  in hfsplus_delete_cat()
409 	err = hfs_brec_find(&fd, hfs_find_rec_by_key);  in hfsplus_delete_cat()
410 	if (err)  in hfsplus_delete_cat()
413 	err = hfs_brec_remove(&fd);  in hfsplus_delete_cat()
414 	if (err)  in hfsplus_delete_cat()
431 	return err;  in hfsplus_delete_cat()
442 	int err;  in hfsplus_rename_cat()  local
447 	err = hfs_find_init(HFSPLUS_SB(sb)->cat_tree, &src_fd);  in hfsplus_rename_cat()
448 	if (err)  in hfsplus_rename_cat()
449 		return err;  in hfsplus_rename_cat()
456 	err = hfs_bmap_reserve(src_fd.tree, 4 * (int)src_fd.tree->depth - 1);  in hfsplus_rename_cat()
457 	if (err)  in hfsplus_rename_cat()
461 	err = hfsplus_cat_build_key(sb, src_fd.search_key,  in hfsplus_rename_cat()
463 	if (unlikely(err))  in hfsplus_rename_cat()
466 	err = hfs_brec_find(&src_fd, hfs_find_rec_by_key);  in hfsplus_rename_cat()
467 	if (err)  in hfsplus_rename_cat()
470 		err = -EIO;  in hfsplus_rename_cat()
479 	err = hfsplus_cat_build_key(sb, dst_fd.search_key,  in hfsplus_rename_cat()
481 	if (unlikely(err))  in hfsplus_rename_cat()
484 	err = hfs_brec_find(&dst_fd, hfs_find_rec_by_key);  in hfsplus_rename_cat()
485 	if (err != -ENOENT) {  in hfsplus_rename_cat()
486 		if (!err)  in hfsplus_rename_cat()
487 			err = -EEXIST;  in hfsplus_rename_cat()
491 	err = hfs_brec_insert(&dst_fd, &entry, src_fd.entrylength);  in hfsplus_rename_cat()
492 	if (err)  in hfsplus_rename_cat()
500 	err = hfsplus_cat_build_key(sb, src_fd.search_key,  in hfsplus_rename_cat()
502 	if (unlikely(err))  in hfsplus_rename_cat()
505 	err = hfs_brec_find(&src_fd, hfs_find_rec_by_key);  in hfsplus_rename_cat()
506 	if (err)  in hfsplus_rename_cat()
508 	err = hfs_brec_remove(&src_fd);  in hfsplus_rename_cat()
509 	if (err)  in hfsplus_rename_cat()
518 	err = hfs_brec_find(&src_fd, hfs_find_rec_by_key);  in hfsplus_rename_cat()
519 	if (err)  in hfsplus_rename_cat()
522 	err = hfs_brec_remove(&src_fd);  in hfsplus_rename_cat()
523 	if (err)  in hfsplus_rename_cat()
531 		err = entry_size;  in hfsplus_rename_cat()
535 	err = hfs_brec_find(&dst_fd, hfs_find_rec_by_key);  in hfsplus_rename_cat()
536 	if (err != -ENOENT) {  in hfsplus_rename_cat()
537 		if (!err)  in hfsplus_rename_cat()
538 			err = -EEXIST;  in hfsplus_rename_cat()
541 	err = hfs_brec_insert(&dst_fd, &entry, entry_size);  in hfsplus_rename_cat()
548 	return err;  in hfsplus_rename_cat()