2.1.71 (1 file, 8 dirs)
 Makefile (+1 line)
 Documentation (2 files, 1 dir)
 Configure.help (+10 lines)
 serial-console.txt (+16 lines)
 filesystems (1 file)
 arch (3 dirs)
 drivers (1 file, 7 dirs)
 fs (1 file, 9 dirs)
 include (8 dirs)
 init (1 file)
 kernel (2 files)
 net (2 files, 4 dirs)