dtlb_miss_ref 33 arch/powerpc/perf/8xx-pmu.c static atomic_t dtlb_miss_ref; dtlb_miss_ref 109 arch/powerpc/perf/8xx-pmu.c if (atomic_inc_return(&dtlb_miss_ref) == 1) { dtlb_miss_ref 183 arch/powerpc/perf/8xx-pmu.c if (atomic_dec_return(&dtlb_miss_ref) == 0) {