.\" 2014-11-10 Dave Hansen, document PR_MPX_{EN,DIS}ABLE_MANAGEMENT
.\"
.\"
-.TH PRCTL 2 2014-12-31 "Linux" "Linux Programmer's Manual"
+.TH PRCTL 2 2015-02-01 "Linux" "Linux Programmer's Manual"
.SH NAME
prctl \- operations on a process
.SH SYNOPSIS
.\" See also https://gcc.gnu.org/wiki/Intel%20MPX%20support%20in%20the%20GCC%20compiler
Enable or disable kernel management of Memory Protection eXtensions (MPX)
bounds tables.
+The
+.IR arg2 ,
+.IR arg3 ,
+.IR arg4 ,
+and
+.IR arg5
+.\" commit e9d1b4f3c60997fe197bf0243cb4a41a44387a88
+arguments must be zero.
MPX is a hardware-assisted mechanism for performing bounds checking on
pointers.
.BR signal (2),
.BR core (5)
.SH COLOPHON
-This page is part of release 3.78 of the Linux
+This page is part of release 3.79 of the Linux
.I man-pages
project.
A description of the project,