2.4.1 (3 files, 10 dirs)
 CREDITS (+1 line)
 MAINTAINERS (+6 lines)
 Makefile (-2 lines)
 Documentation (3 files, 1 dir)
 Changes (4 lines)
 Configure.help (+106 lines)
 cachetlb.txt (+10 lines)
 usb (2 files)
 hotplug.txt (+9 lines)
 usb-serial.txt (1 line)
 arch (12 dirs)
 drivers (17 dirs)
 fs (6 files, 10 dirs)
 include (8 dirs)
 ipc (1 file)
 kernel (4 files)
 mm (9 files)
 net (1 file, 13 dirs)
 scripts (1 file)