itlb_miss_ref      32 arch/powerpc/perf/8xx-pmu.c static atomic_t itlb_miss_ref;
itlb_miss_ref      98 arch/powerpc/perf/8xx-pmu.c 		if (atomic_inc_return(&itlb_miss_ref) == 1) {
itlb_miss_ref     175 arch/powerpc/perf/8xx-pmu.c 		if (atomic_dec_return(&itlb_miss_ref) == 0) {