diff options
Diffstat (limited to 'arch/x86/kernel')
| -rw-r--r-- | arch/x86/kernel/smpboot_32.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/arch/x86/kernel/smpboot_32.c b/arch/x86/kernel/smpboot_32.c index 255c6f76148..88ee65585d3 100644 --- a/arch/x86/kernel/smpboot_32.c +++ b/arch/x86/kernel/smpboot_32.c @@ -195,11 +195,6 @@ static void __cpuinit start_secondary(void *unused) enable_NMI_through_LVT0(); enable_8259A_irq(0); } - /* - * low-memory mappings have been cleared, flush them from - * the local TLBs too. - */ - local_flush_tlb(); /* This must be done before setting cpu_online_map */ set_cpu_sibling_map(raw_smp_processor_id()); @@ -714,8 +709,6 @@ static void __cpuinit __smp_prepare_cpu(int cpu) schedule_work(&info.task); wait_for_completion(&done); } - - zap_low_mappings(); } #endif |