1. 087052b x86: fix default_spin_lock_flags() prototype by Ingo Molnar · 16 years ago
  2. 25258ef x86: export pv_lock_ops non-GPL by Jeremy Fitzhardinge · 17 years ago
  3. 63d3a75 x86/paravirt: add spin_lock_flags lock op by Jeremy Fitzhardinge · 17 years ago
  4. d5de884 x86: split spinlock implementations out into their own files by Jeremy Fitzhardinge · 17 years ago