diff --git a/include/linux/prctl.h b/include/linux/prctl.h
index b00df4c79c6330b83b0f6eb631f9ea8e2e62bc5a..3dc303197e674ec1afce3394ca7d0d6a74b768cf 100644
--- a/include/linux/prctl.h
+++ b/include/linux/prctl.h
@@ -88,4 +88,6 @@
 #define PR_TASK_PERF_COUNTERS_DISABLE		31
 #define PR_TASK_PERF_COUNTERS_ENABLE		32
 
+#define PR_MCE_KILL	33
+
 #endif /* _LINUX_PRCTL_H */
diff --git a/include/linux/sched.h b/include/linux/sched.h
index f3d74bd04d184955326430d6704741950f574aba..29eae73c951d65dc7bc7e6d93c383bc9bd7f2a50 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -1687,6 +1687,7 @@ extern cputime_t task_gtime(struct task_struct *p);
 #define PF_EXITPIDONE	0x00000008	/* pi exit done on shut down */
 #define PF_VCPU		0x00000010	/* I'm a virtual CPU */
 #define PF_FORKNOEXEC	0x00000040	/* forked but didn't exec */
+#define PF_MCE_PROCESS  0x00000080      /* process policy on mce errors */
 #define PF_SUPERPRIV	0x00000100	/* used super-user privileges */
 #define PF_DUMPCORE	0x00000200	/* dumped core */
 #define PF_SIGNALED	0x00000400	/* killed by a signal */
@@ -1706,6 +1707,7 @@ extern cputime_t task_gtime(struct task_struct *p);
 #define PF_SPREAD_PAGE	0x01000000	/* Spread page cache over cpuset */
 #define PF_SPREAD_SLAB	0x02000000	/* Spread some slab caches over cpuset */
 #define PF_THREAD_BOUND	0x04000000	/* Thread bound to specific cpu */
+#define PF_MCE_EARLY    0x08000000      /* Early kill for mce process policy */
 #define PF_MEMPOLICY	0x10000000	/* Non-default NUMA mempolicy */
 #define PF_MUTEX_TESTER	0x20000000	/* Thread belongs to the rt mutex tester */
 #define PF_FREEZER_SKIP	0x40000000	/* Freezer should not count it as freezeable */
diff --git a/kernel/sys.c b/kernel/sys.c
index b3f1097c76fa481df3597e035d7b0c36fe2db6c2..41e02eff33986ca3b32834a696b107433a0b5551 100644
--- a/kernel/sys.c
+++ b/kernel/sys.c
@@ -1528,6 +1528,28 @@ SYSCALL_DEFINE5(prctl, int, option, unsigned long, arg2, unsigned long, arg3,
 				current->timer_slack_ns = arg2;
 			error = 0;
 			break;
+		case PR_MCE_KILL:
+			if (arg4 | arg5)
+				return -EINVAL;
+			switch (arg2) {
+			case 0:
+				if (arg3 != 0)
+					return -EINVAL;
+				current->flags &= ~PF_MCE_PROCESS;
+				break;
+			case 1:
+				current->flags |= PF_MCE_PROCESS;
+				if (arg3 != 0)
+					current->flags |= PF_MCE_EARLY;
+				else
+					current->flags &= ~PF_MCE_EARLY;
+				break;
+			default:
+				return -EINVAL;
+			}
+			error = 0;
+			break;
+
 		default:
 			error = -EINVAL;
 			break;