add PR_MPX_*_MANAGEMENT prctl options

new in linux v3.19, commit fe3d197f84319d3bce379a9c0dc17b1f48ad358c used for on-demand kernel allocation of bounds tables for mpx on x86
11 years ago · 658aefdf33
1 changed files with 3 additions and 0 deletions
--- a/include/sys/prctl.h
+++ b/include/sys/prctl.h
@ -116,6 +116,9 @@ struct prctl_mm_map {
 #define PR_SET_THP_DISABLE      41
 #define PR_GET_THP_DISABLE      42

+#define PR_MPX_ENABLE_MANAGEMENT  43
+#define PR_MPX_DISABLE_MANAGEMENT 44
+
 int prctl (int, ...);

 #ifdef __cplusplus