Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mingo/linux-2.6-sched-devel

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mingo/linux-2.6-sched-devel:
  sched: add arch_update_cpu_topology hook.
  sched: add exported arch_reinit_sched_domains() to header file.
  sched: remove double unlikely from schedule()
  sched: cleanup old and rarely used 'debug' features.