diff options
Diffstat (limited to 'arch/x86/kernel/smpboot.c')
| -rw-r--r-- | arch/x86/kernel/smpboot.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c index d40ed3a7dc23..6b0604e9fe7c 100644 --- a/arch/x86/kernel/smpboot.c +++ b/arch/x86/kernel/smpboot.c @@ -414,7 +414,7 @@ found: return 0; } -void __init smp_store_boot_cpu_info(void) +static void __init smp_store_boot_cpu_info(void) { int id = 0; /* CPU 0 */ struct cpuinfo_x86 *c = &cpu_data(id); @@ -1601,9 +1601,7 @@ void play_dead_common(void) idle_task_exit(); cpuhp_ap_report_dead(); - /* - * With physical CPU hotplug, we should halt the cpu - */ + local_irq_disable(); } |