__cmpxchg_double 36 arch/s390/include/asm/cmpxchg.h #define __cmpxchg_double(p1, p2, o1, o2, n1, n2) \ __cmpxchg_double 236 arch/x86/include/asm/cmpxchg.h #define __cmpxchg_double(pfx, p1, p2, o1, o2, n1, n2) \