cpu_offline_mask 139 arch/powerpc/platforms/powernv/subcore.c static cpumask_var_t cpu_offline_mask; cpu_offline_mask 292 arch/powerpc/platforms/powernv/subcore.c cpumask_andnot(cpu_offline_mask, cpu_present_mask, cpu_offline_mask 296 arch/powerpc/platforms/powernv/subcore.c for_each_cpu(cpu, cpu_offline_mask) cpu_offline_mask 424 arch/powerpc/platforms/powernv/subcore.c BUG_ON(!alloc_cpumask_var(&cpu_offline_mask, GFP_KERNEL));