2.4.4 (4 files, 11 dirs)
 CREDITS (+14 lines)
 MAINTAINERS (+75 lines)
 Makefile (1 line)
 REPORTING-BUGS (-1 line)
 Documentation (14 files, 9 dirs)
 arch (15 dirs)
 drivers (24 dirs)
 fs (12 files, 32 dirs)
 include (19 dirs)
 init (1 file)
 kernel (7 files)
 lib (6 files)
 mm (12 files)
 bootmem.c (+2 lines)
 filemap.c (+77 lines)
 highmem.c (+8 lines)
 memory.c (+77 lines)
 mmap.c (+27 lines)
 mremap.c (+5 lines)
 page_alloc.c (-2 lines)
 page_io.c (+2 lines)
 shmem.c (+439 lines)
 swap_state.c (-24 lines)
 swapfile.c (+2 lines)
 vmscan.c (2 lines)
 net (3 files, 21 dirs)
 scripts (3 files, 1 dir)