diff --git a/kernel/cpuset.c b/kernel/cpuset.c index 4c49188cc49b67d6f172c5d7d12743109c1f9e3e..c4d123f74bd34eb513aafbb7ad51dd7e73b73223 100644 --- a/kernel/cpuset.c +++ b/kernel/cpuset.c @@ -2138,6 +2138,9 @@ static void common_cpu_mem_hotplug_unplug(void) static int cpuset_handle_cpuhp(struct notifier_block *nb, unsigned long phase, void *cpu) { + if (phase == CPU_DYING || phase == CPU_DYING_FROZEN) + return NOTIFY_DONE; + common_cpu_mem_hotplug_unplug(); return 0; }