223 static void hfsplus_subfolders_inc(struct inode *dir)  in hfsplus_subfolders_inc()  argument
225 	struct hfsplus_sb_info *sbi = HFSPLUS_SB(dir->i_sb);  in hfsplus_subfolders_inc()
232 		HFSPLUS_I(dir)->subfolders++;  in hfsplus_subfolders_inc()
236 static void hfsplus_subfolders_dec(struct inode *dir)  in hfsplus_subfolders_dec()  argument
238 	struct hfsplus_sb_info *sbi = HFSPLUS_SB(dir->i_sb);  in hfsplus_subfolders_dec()
248 		if (HFSPLUS_I(dir)->subfolders)  in hfsplus_subfolders_dec()
249 			HFSPLUS_I(dir)->subfolders--;  in hfsplus_subfolders_dec()
253 int hfsplus_create_cat(u32 cnid, struct inode *dir,  in hfsplus_create_cat()  argument
256 	struct super_block *sb = dir->i_sb;  in hfsplus_create_cat()
280 		dir->i_ino, str);  in hfsplus_create_cat()
296 	err = hfsplus_cat_build_key(sb, fd.search_key, dir->i_ino, str);  in hfsplus_create_cat()
312 	dir->i_size++;  in hfsplus_create_cat()
314 		hfsplus_subfolders_inc(dir);  in hfsplus_create_cat()
315 	dir->i_mtime = inode_set_ctime_current(dir);  in hfsplus_create_cat()
316 	hfsplus_mark_inode_dirty(dir, HFSPLUS_I_CAT_DIRTY);  in hfsplus_create_cat()
330 int hfsplus_delete_cat(u32 cnid, struct inode *dir, const struct qstr *str)  in hfsplus_delete_cat()  argument
332 	struct super_block *sb = dir->i_sb;  in hfsplus_delete_cat()
362 		fd.search_key->cat.parent = cpu_to_be32(dir->i_ino);  in hfsplus_delete_cat()
371 		err = hfsplus_cat_build_key(sb, fd.search_key, dir->i_ino, str);  in hfsplus_delete_cat()
395 	spin_lock(&HFSPLUS_I(dir)->open_dir_lock);  in hfsplus_delete_cat()
396 	list_for_each(pos, &HFSPLUS_I(dir)->open_dir_list) {  in hfsplus_delete_cat()
402 	spin_unlock(&HFSPLUS_I(dir)->open_dir_lock);  in hfsplus_delete_cat()
417 	dir->i_size--;  in hfsplus_delete_cat()
419 		hfsplus_subfolders_dec(dir);  in hfsplus_delete_cat()
420 	dir->i_mtime = inode_set_ctime_current(dir);  in hfsplus_delete_cat()
421 	hfsplus_mark_inode_dirty(dir, HFSPLUS_I_CAT_DIRTY);  in hfsplus_delete_cat()
425 			hfsplus_delete_all_attrs(dir, cnid);  in hfsplus_delete_cat()