aboutsummaryrefslogtreecommitdiff
path: root/include/linux/prctl.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/linux/prctl.h')
-rw-r--r--include/linux/prctl.h12
1 files changed, 12 insertions, 0 deletions
diff --git a/include/linux/prctl.h b/include/linux/prctl.h
index 931150566ad..a3baeb2c216 100644
--- a/include/linux/prctl.h
+++ b/include/linux/prctl.h
@@ -88,6 +88,18 @@
#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 */