1 files changed, 16 insertions, 2 deletions

diff --git a/include/linux/prctl.h b/include/linux/prctl.h
index b00df4c79c6..a3baeb2c216 100644
--- a/include/linux/prctl.h
+++ b/include/linux/prctl.h
@@ -85,7 +85,21 @@
 #define PR_SET_TIMERSLACK 29
 #define PR_GET_TIMERSLACK 30
 
-#define PR_TASK_PERF_COUNTERS_DISABLE           31
-#define PR_TASK_PERF_COUNTERS_ENABLE            32
+#define PR_TASK_PERF_EVENTS_DISABLE             31
+#define PR_TASK_PERF_EVENTS_ENABLE              32
+
+/*
+ * Set early/late kill mode for hwpoison memory corruption.
+ * This influences when the process gets killed on a memory corruption.
+ */
+#define PR_MCE_KILL     33
+# define PR_MCE_KILL_CLEAR   0
+# define PR_MCE_KILL_SET     1
+
+# define PR_MCE_KILL_LATE    0
+# define PR_MCE_KILL_EARLY   1
+# define PR_MCE_KILL_DEFAULT 2
+
+#define PR_MCE_KILL_GET 34
 
 #endif /* _LINUX_PRCTL_H */