hfsplus: return EIO when type of hidden directory mismatch in hfsplus_fill_super()

If Catalog File contains corrupted record for the case of
hidden directory's type, regard it as I/O error instead of
Invalid argument.

Signed-off-by: Yangtao Li <[email protected]>
Reviewed-by: Viacheslav Dubeyko <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Viacheslav Dubeyko <[email protected]>

Author: bbkzz

fs/hfsplus/super.c

@@ -524,7 +524,7 @@ static int hfsplus_fill_super(struct super_block *sb, struct fs_context *fc)
 	if (!hfs_brec_read(&fd, &entry, sizeof(entry))) {
 		hfs_find_exit(&fd);
 		if (entry.type != cpu_to_be16(HFSPLUS_FOLDER)) {
-			err = -EINVAL;
+			err = -EIO;
 			goto out_put_root;
 		}
 		inode = hfsplus_iget(sb, be32_to_cpu(entry.folder.id));