1. 96a388d i386/x86_64: move headers to include/asm-x86 by Thomas Gleixner · 17 years ago[Renamed from include/asm-x86_64/cmpxchg.h]
  2. bdda156 x86_64: x86_64 - Use non locked version for local_cmpxchg() by Mathieu Desnoyers · 17 years ago
  3. a436ed9 x86: create asm/cmpxchg.h by Jeff Dike · 18 years ago