2.2.0-pre8 (4 files, 9 dirs)
 CREDITS (+7 lines)
 MAINTAINERS (+2 lines)
 Makefile (2 lines)
 REPORTING-BUGS (2 lines)
 Documentation (3 files, 3 dirs)
 arch (8 dirs)
 drivers (8 dirs)
 fs (6 files, 7 dirs)
 include (10 dirs)
 kernel (4 files)
 mm (6 files)
 filemap.c (-51 lines)
 memory.c (-7 lines)
 mmap.c (+151 lines)
 mmap_avl.c (+374 lines)
 vmalloc.c (+2 lines)
 vmscan.c (+3 lines)
 net (1 file, 5 dirs)
 scripts (6 files)