diff options
Diffstat (limited to 'arch/x86/kernel/tlb_32.c')
| -rw-r--r-- | arch/x86/kernel/tlb_32.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/arch/x86/kernel/tlb_32.c b/arch/x86/kernel/tlb_32.c index 9bb2363851af..e00534b33534 100644 --- a/arch/x86/kernel/tlb_32.c +++ b/arch/x86/kernel/tlb_32.c @@ -238,6 +238,14 @@ static void do_flush_tlb_all(void *info) void flush_tlb_all(void) { - on_each_cpu(do_flush_tlb_all, NULL, 1, 1); + on_each_cpu(do_flush_tlb_all, NULL, 1); +} + +void reset_lazy_tlbstate(void) +{ + int cpu = raw_smp_processor_id(); + + per_cpu(cpu_tlbstate, cpu).state = 0; + per_cpu(cpu_tlbstate, cpu).active_mm = &init_mm; } |