From: logan <logan@openbsd.org>
Date: Sat, 19 Apr 2014 16:20:08 +0000 (+0000)
Subject: Add missing description for IPv6 mtudisctimeout sysctl and
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=6f8a06da54b3458ad25ac4d336440ae84a0305b4;p=openbsd

Add missing description for IPv6 mtudisctimeout sysctl and
rework the wording for both IPv4 and IPv6.

OK from sthen@, henning@ and claudio@
---

diff --git a/lib/libc/gen/sysctl.3 b/lib/libc/gen/sysctl.3
index cdf88e414a5..a9c993d619e 100644
--- a/lib/libc/gen/sysctl.3
+++ b/lib/libc/gen/sysctl.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: sysctl.3,v 1.229 2014/04/19 12:42:50 logan Exp $
+.\"	$OpenBSD: sysctl.3,v 1.230 2014/04/19 16:20:08 logan Exp $
 .\"
 .\" Copyright (c) 1993
 .\"	The Regents of the University of California.  All rights reserved.
@@ -1476,7 +1476,7 @@ The default is 0.
 .It Li ip.mtudisc
 Returns 1 if Path MTU Discovery is enabled.
 .It Li ip.mtudisctimeout
-Returns the number of seconds in which a route added by the Path MTU
+Number of seconds in which a route added by the Path MTU
 Discovery engine will time out.
 When the route times out, the Path MTU Discovery engine will attempt
 to probe a larger path MTU.
@@ -1682,6 +1682,7 @@ The currently defined protocols and names are:
 .It ip6 Ta maxifprefixes Ta integer Ta yes
 .It ip6 Ta maxifdefrouters Ta integer Ta yes
 .It ip6 Ta mforwarding Ta integer Ta yes
+.It ip6 Ta mtudisctimeout Ta integer Ta yes
 .It ip6 Ta multicast_mtudisc Ta integer Ta yes
 .It ip6 Ta multipath Ta integer Ta yes
 .It ip6 Ta neighborgcthresh Ta integer Ta yes
@@ -1882,6 +1883,12 @@ This variable enables multipath routing for IPv6 addresses.
 If set to 0, only the first route selected will be used for a given
 destination regardless of how many routes exist in the routing table.
 .Pp
+.It Li ip6.mtudisctimeout
+Number of seconds in which a route added by the Path MTU
+Discovery engine will time out.
+When the route times out, the Path MTU Discovery engine will attempt
+to probe a larger path MTU.
+.Pp
 .It Li ip6.neighborgcthresh
 Maximum number of entries in neighbor cache.
 Set to negative to disable.
diff --git a/sbin/sysctl/sysctl.8 b/sbin/sysctl/sysctl.8
index e66c494a575..5a45443ce4e 100644
--- a/sbin/sysctl/sysctl.8
+++ b/sbin/sysctl/sysctl.8
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: sysctl.8,v 1.174 2014/04/19 12:42:50 logan Exp $
+.\"	$OpenBSD: sysctl.8,v 1.175 2014/04/19 16:20:08 logan Exp $
 .\"	$NetBSD: sysctl.8,v 1.4 1995/09/30 07:12:49 thorpej Exp $
 .\"
 .\" Copyright (c) 1993
@@ -306,6 +306,7 @@ and a few require a kernel compiled with non-standard
 .It net.inet6.ip6.maxifprefixes Ta integer Ta yes
 .It net.inet6.ip6.maxifdefrouters Ta integer Ta yes
 .It net.inet6.ip6.mforwarding Ta integer Ta yes
+.It net.inet6.ip6.mtudisctimeout Ta integer Ta yes
 .It net.inet6.ip6.multipath Ta integer Ta yes
 .It net.inet6.ip6.multicast_mtudisc Ta integer Ta yes
 .It net.inet6.ip6.neighborgcthresh Ta integer Ta yes