diff --git a/drivers/base/cpu.c b/drivers/base/cpu.c index f35719aab3c1f38f046a118e8326d6022a51e2cf..251acea3d35986dc13f3b5f8423eb803d37508f4 100644 --- a/drivers/base/cpu.c +++ b/drivers/base/cpu.c @@ -186,7 +186,7 @@ static ssize_t print_cpus_offline(struct sysdev_class *class, /* display offline cpus < nr_cpu_ids */ if (!alloc_cpumask_var(&offline, GFP_KERNEL)) return -ENOMEM; - cpumask_complement(offline, cpu_online_mask); + cpumask_andnot(offline, cpu_possible_mask, cpu_online_mask); n = cpulist_scnprintf(buf, len, offline); free_cpumask_var(offline);