2.1.89 (3 files, 10 dirs)
 CREDITS (+18 lines)
 MAINTAINERS (+2 lines)
 Makefile (1 line)
 Documentation (6 files, 5 dirs)
 arch (7 dirs)
 drivers (12 dirs)
 fs (14 files, 11 dirs)
 include (7 dirs)
 ipc (1 file)
 shm.c (3 lines)
 kernel (8 files)
 mm (11 files)
 net (2 files, 9 dirs)
 scripts (1 dir)