diff options
Diffstat (limited to 'lib/libc')
| -rw-r--r-- | lib/libc/sys/sysctl.2 | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/lib/libc/sys/sysctl.2 b/lib/libc/sys/sysctl.2 index 50814281390..9caf5b509d8 100644 --- a/lib/libc/sys/sysctl.2 +++ b/lib/libc/sys/sysctl.2 @@ -1,4 +1,4 @@ -.\" $OpenBSD: sysctl.2,v 1.36 2019/12/08 14:10:15 jmc Exp $ +.\" $OpenBSD: sysctl.2,v 1.37 2020/01/24 15:17:16 mpi Exp $ .\" .\" Copyright (c) 1993 .\" The Regents of the University of California. All rights reserved. @@ -27,7 +27,7 @@ .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF .\" SUCH DAMAGE. .\" -.Dd $Mdocdate: December 8 2019 $ +.Dd $Mdocdate: January 24 2020 $ .Dt SYSCTL 2 .Os .Sh NAME @@ -419,6 +419,7 @@ virtual memory statistics, load average history, and clock rate information. .Bl -column "KERN_PROC_NOBROADCASTKILL" "u_int64_t[CPUSTATES]" "no" -offset indent .It Sy "Second level name" Ta Sy "Type" Ta Sy "Changeable" +.It Dv KERN_ALLOWDT Ta "integer" Ta "yes" .It Dv KERN_ALLOWKMEM Ta "integer" Ta "yes" .It Dv KERN_ARGMAX Ta "integer" Ta "no" .It Dv KERN_AUDIO Ta "node" Ta "yes" @@ -495,6 +496,13 @@ information. .It Dv KERN_WXABORT Ta "integer" Ta "yes" .El .Bl -tag -width "123456" +.It Dv KERN_ALLOWDT Pq Va kern.allowdt +Allow userland processes access to +.Pa /dev/dt . +When running with a +.Xr securelevel 7 +greater than 0, +this variable may not be changed. .It Dv KERN_ALLOWKMEM Pq Va kern.allowkmem Allow userland processes access to .Pa /dev/mem |