__cmpxchg_double  228 arch/x86/include/asm/cmpxchg.h 	__cmpxchg_double(LOCK_PREFIX, p1, p2, o1, o2, n1, n2)
__cmpxchg_double  231 arch/x86/include/asm/cmpxchg.h 	__cmpxchg_double(, p1, p2, o1, o2, n1, n2)