p2__              172 arch/s390/include/asm/percpu.h 	typeof(pcp2) *p2__;						\
p2__              176 arch/s390/include/asm/percpu.h 	p2__ = raw_cpu_ptr(&(pcp2));					\
p2__              177 arch/s390/include/asm/percpu.h 	ret__ = __cmpxchg_double(p1__, p2__, o1__, o2__, n1__, n2__);	\