nest_init_lock     23 arch/powerpc/perf/imc-pmu.c static DEFINE_MUTEX(nest_init_lock);
nest_init_lock   1483 arch/powerpc/perf/imc-pmu.c 		mutex_lock(&nest_init_lock);
nest_init_lock   1493 arch/powerpc/perf/imc-pmu.c 		mutex_unlock(&nest_init_lock);
nest_init_lock   1650 arch/powerpc/perf/imc-pmu.c 		mutex_lock(&nest_init_lock);
nest_init_lock   1654 arch/powerpc/perf/imc-pmu.c 				mutex_unlock(&nest_init_lock);
nest_init_lock   1662 arch/powerpc/perf/imc-pmu.c 				mutex_unlock(&nest_init_lock);
nest_init_lock   1670 arch/powerpc/perf/imc-pmu.c 		mutex_unlock(&nest_init_lock);