Merge branch 'alpha-next' of git://git.kernel.org/pub/scm/linux/kernel/git/mattst88/alpha-2.6

* 'alpha-next' of git://git.kernel.org/pub/scm/linux/kernel/git/mattst88/alpha-2.6:
  alpha: simplify and optimize sched_find_first_bit
  alpha: invoke oom-killer from page fault
  Convert alpha to use clocksources instead of arch_gettimeoffset