[PATCH] x86/mce: correct cpu_missing reporting in mce_timed_out

[Zhaolong Zhang]

set cpu_missing before mce_panic() so that it prints correct msg.

Signed-off-by: Zhaolong Zhang <zhangzl2013@xxxxxxx>
---
 arch/x86/kernel/cpu/mce/core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/x86/kernel/cpu/mce/core.c b/arch/x86/kernel/cpu/mce/core.c
index 50a3e455cded..ccefe131ab55 100644
--- a/arch/x86/kernel/cpu/mce/core.c
+++ b/arch/x86/kernel/cpu/mce/core.c
@@ -903,13 +903,13 @@ static int mce_timed_out(u64 *t, const char *msg)
 	if (!mca_cfg.monarch_timeout)
 		goto out;
 	if ((s64)*t < SPINUNIT) {
+		cpu_missing = 1;
 		if (mca_cfg.tolerant <= 1) {
 			if (cpumask_and(&mce_missing_cpus, cpu_online_mask, &mce_missing_cpus))
 				pr_emerg("CPUs not responding to MCE broadcast (may include false positives): %*pbl\n",
 					 cpumask_pr_args(&mce_missing_cpus));
 			mce_panic(msg, NULL, NULL);
 		}
-		cpu_missing = 1;
 		return 1;
 	}
 	*t -= SPINUNIT;
-- 
2.27.0