Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-lguest

* 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-lguest:
  lguest: tidy up documentation
  kernel/futex.c: make 3 functions static
  unexport access_process_vm
  lguest: make async_hcall() static