diff options
Diffstat (limited to 'arch/s390/kernel/processor.c')
| -rw-r--r-- | arch/s390/kernel/processor.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/s390/kernel/processor.c b/arch/s390/kernel/processor.c index 6e0073e43f54..07c7bf47d618 100644 --- a/arch/s390/kernel/processor.c +++ b/arch/s390/kernel/processor.c @@ -26,12 +26,14 @@ static DEFINE_PER_CPU(struct cpuid, cpu_id); void __cpuinit cpu_init(void) { struct cpuid *id = &per_cpu(cpu_id, smp_processor_id()); + struct s390_idle_data *idle = &__get_cpu_var(s390_idle); get_cpu_id(id); atomic_inc(&init_mm.mm_count); current->active_mm = &init_mm; BUG_ON(current->mm); enter_lazy_tlb(&init_mm, current); + memset(idle, 0, sizeof(*idle)); } /* |