diff options
Diffstat (limited to 'arch/x86/kernel/cpu/mcheck/mce.c')
| -rw-r--r-- | arch/x86/kernel/cpu/mcheck/mce.c | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/arch/x86/kernel/cpu/mcheck/mce.c b/arch/x86/kernel/cpu/mcheck/mce.c index 1336280edcc..d99318b470d 100644 --- a/arch/x86/kernel/cpu/mcheck/mce.c +++ b/arch/x86/kernel/cpu/mcheck/mce.c @@ -39,6 +39,16 @@ #include "mce.h" +/* Handle unconfigured int18 (should never happen) */ +static void unexpected_machine_check(struct pt_regs *regs, long error_code) +{ + printk(KERN_ERR "CPU#%d: Unexpected int18 (Machine Check).\n", + smp_processor_id()); +} + +/* Call the installed machine check handler for this CPU setup. */ +void (*machine_check_vector)(struct pt_regs *, long error_code) = + unexpected_machine_check; #ifdef CONFIG_X86_64 #define MISC_MCELOG_MINOR 227 @@ -715,6 +725,8 @@ void __cpuinit mcheck_init(struct cpuinfo_x86 *c) } mce_cpu_quirks(c); + machine_check_vector = do_machine_check; + mce_init(NULL); mce_cpu_features(c); mce_init_timer(); @@ -1285,17 +1297,6 @@ int mce_disabled; int nr_mce_banks; EXPORT_SYMBOL_GPL(nr_mce_banks); /* non-fatal.o */ -/* Handle unconfigured int18 (should never happen) */ -static void unexpected_machine_check(struct pt_regs *regs, long error_code) -{ - printk(KERN_ERR "CPU#%d: Unexpected int18 (Machine Check).\n", - smp_processor_id()); -} - -/* Call the installed machine check handler for this CPU setup. */ -void (*machine_check_vector)(struct pt_regs *, long error_code) = - unexpected_machine_check; - /* This has to be run for each processor */ void mcheck_init(struct cpuinfo_x86 *c) { |