1 files changed, 10 insertions, 12 deletions

diff --git a/arch/x86/kernel/cpu/mcheck/mce.c b/arch/x86/kernel/cpu/mcheck/mce.c
index 284d1de..1cfb623 100644
--- a/arch/x86/kernel/cpu/mcheck/mce.c
+++ b/arch/x86/kernel/cpu/mcheck/mce.c
@@ -194,14 +194,14 @@ static void print_mce(struct mce *m)
 		       m->cs, m->ip);
 		if (m->cs == __KERNEL_CS)
 			print_symbol("{%s}", m->ip);
-		printk("\n");
+		printk(KERN_CONT "\n");
 	}
 	printk(KERN_EMERG "TSC %llx ", m->tsc);
 	if (m->addr)
-		printk("ADDR %llx ", m->addr);
+		printk(KERN_CONT "ADDR %llx ", m->addr);
 	if (m->misc)
-		printk("MISC %llx ", m->misc);
-	printk("\n");
+		printk(KERN_CONT "MISC %llx ", m->misc);
+	printk(KERN_CONT "\n");
 	printk(KERN_EMERG "PROCESSOR %u:%x TIME %llu SOCKET %u APIC %x\n",
 			m->cpuvendor, m->cpuid, m->time, m->socketid,
 			m->apicid);
@@ -209,13 +209,13 @@ static void print_mce(struct mce *m)
 
 static void print_mce_head(void)
 {
-	printk(KERN_EMERG "\n" KERN_EMERG "HARDWARE ERROR\n");
+	printk(KERN_EMERG "\nHARDWARE ERROR\n");
 }
 
 static void print_mce_tail(void)
 {
 	printk(KERN_EMERG "This is not a software problem!\n"
-	       KERN_EMERG "Run through mcelog --ascii to decode and contact your hardware vendor\n");
+	       "Run through mcelog --ascii to decode and contact your hardware vendor\n");
 }
 
 #define PANIC_TIMEOUT 5 /* 5 seconds */
@@ -1117,7 +1117,7 @@ static void mcheck_timer(unsigned long data)
 		*n = min(*n*2, (int)round_jiffies_relative(check_interval*HZ));
 
 	t->expires = jiffies + *n;
-	add_timer(t);
+	add_timer_on(t, smp_processor_id());
 }
 
 static void mce_do_trigger(struct work_struct *work)
@@ -1321,7 +1321,7 @@ static void mce_init_timer(void)
 		return;
 	setup_timer(t, mcheck_timer, smp_processor_id());
 	t->expires = round_jiffies(jiffies + *n);
-	add_timer(t);
+	add_timer_on(t, smp_processor_id());
 }
 
 /*
@@ -1692,17 +1692,15 @@ static ssize_t set_trigger(struct sys_device *s, struct sysdev_attribute *attr,
 				const char *buf, size_t siz)
 {
 	char *p;
-	int len;
 
 	strncpy(mce_helper, buf, sizeof(mce_helper));
 	mce_helper[sizeof(mce_helper)-1] = 0;
-	len = strlen(mce_helper);
 	p = strchr(mce_helper, '\n');
 
-	if (*p)
+	if (p)
 		*p = 0;
 
-	return len;
+	return strlen(mce_helper) + !!p;
 }
 
 static ssize_t set_ignore_ce(struct sys_device *s,