KVM: Add VT-x machine check support

[karo-tx-linux.git] / arch / x86 / kernel / cpu / mcheck / mce_64.c

diff --git a/arch/x86/kernel/cpu/mcheck/mce_64.c b/arch/x86/kernel/cpu/mcheck/mce_64.c
index 6fb0b359d2a5ead120c59b114a4a8834f297e0a3..289cc481502887dd228161157002b297e4a5a73d 100644 (file)
--- a/arch/x86/kernel/cpu/mcheck/mce_64.c
+++ b/arch/x86/kernel/cpu/mcheck/mce_64.c
@@ -420,6 +420,7 @@ void do_machine_check(struct pt_regs * regs, long error_code)
  out2:
        atomic_dec(&mce_entry);
 }
+EXPORT_SYMBOL_GPL(do_machine_check);
 
 #ifdef CONFIG_X86_MCE_INTEL
 /***
@@ -1163,7 +1164,7 @@ static __init int mce_init_device(void)
        if (!mce_available(&boot_cpu_data))
                return -EIO;
 
-       alloc_cpumask_var(&mce_device_initialized, GFP_KERNEL);
+       zalloc_cpumask_var(&mce_device_initialized, GFP_KERNEL);
 
        err = mce_init_banks();
        if (err)