cpumask_xor 266 arch/powerpc/platforms/pseries/hotplug-cpu.c cpumask_xor(candidate_mask, cpu_possible_mask, cpu_present_mask); cpumask_xor 774 arch/s390/kernel/smp.c cpumask_xor(&avail, cpu_possible_mask, cpu_present_mask); cpumask_xor 709 drivers/hv/channel_mgmt.c cpumask_xor(available_mask, alloced_mask,