diff options
Diffstat (limited to 'kernel/cpu.c')
| -rw-r--r-- | kernel/cpu.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/cpu.c b/kernel/cpu.c index 3d2bf1d50a0c..7121f058674a 100644 --- a/kernel/cpu.c +++ b/kernel/cpu.c @@ -1894,8 +1894,8 @@ int freeze_secondary_cpus(int primary) cpumask_clear(frozen_cpus); pr_info("Disabling non-boot CPUs ...\n"); - for_each_online_cpu(cpu) { - if (cpu == primary) + for (cpu = nr_cpu_ids - 1; cpu >= 0; cpu--) { + if (!cpu_online(cpu) || cpu == primary) continue; if (pm_wakeup_pending()) { |