1 files changed, 14 insertions, 1 deletions

diff --git a/kernel/sysctl.c b/kernel/sysctl.c
index cc02050fd0c4..3ae223f7b5df 100644
--- a/kernel/sysctl.c
+++ b/kernel/sysctl.c
@@ -91,7 +91,9 @@
 #ifdef CONFIG_CHR_DEV_SG
 #include <scsi/sg.h>
 #endif
-
+#ifdef CONFIG_STACKLEAK_RUNTIME_DISABLE
+#include <linux/stackleak.h>
+#endif
 #ifdef CONFIG_LOCKUP_DETECTOR
 #include <linux/nmi.h>
 #endif
@@ -1233,6 +1235,17 @@ static struct ctl_table kern_table[] = {
                 .extra2         = &one,
         },
 #endif
+#ifdef CONFIG_STACKLEAK_RUNTIME_DISABLE
+        {
+                .procname       = "stack_erasing",
+                .data           = NULL,
+                .maxlen         = sizeof(int),
+                .mode           = 0600,
+                .proc_handler   = stack_erasing_sysctl,
+                .extra1         = &zero,
+                .extra2         = &one,
+        },
+#endif
         { }
 };