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authorJason McIntyre <jmc@cvs.openbsd.org>2007-12-07 20:05:33 +0000
committerJason McIntyre <jmc@cvs.openbsd.org>2007-12-07 20:05:33 +0000
commit2acb2dd363fa92fc1a4ce4b36e50d81b2e93dfda (patch)
tree7d4b2ba4f05239a24113658e752141d6bfd7bb1c /usr.sbin
parentd813f7d14ab2f4e4517becc58112687971944377 (diff)
document adjfreq(2);
based on an initial diff from Simon Kuhnle, and input from Joerg Sonnenberger; ok otto
Diffstat (limited to 'usr.sbin')
-rw-r--r--usr.sbin/ntpd/ntpd.810
1 files changed, 8 insertions, 2 deletions
diff --git a/usr.sbin/ntpd/ntpd.8 b/usr.sbin/ntpd/ntpd.8
index 8cea88f2060..65baab6f262 100644
--- a/usr.sbin/ntpd/ntpd.8
+++ b/usr.sbin/ntpd/ntpd.8
@@ -1,4 +1,4 @@
-.\" $OpenBSD: ntpd.8,v 1.21 2007/10/15 06:59:32 otto Exp $
+.\" $OpenBSD: ntpd.8,v 1.22 2007/12/07 20:05:32 jmc Exp $
.\"
.\" Copyright (c) 2003, 2004, 2006 Henning Brauer <henning@openbsd.org>
.\"
@@ -14,7 +14,7 @@
.\" AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
.\" OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
.\"
-.Dd $Mdocdate: October 15 2007 $
+.Dd $Mdocdate: December 7 2007 $
.Dt NTPD 8
.Os
.Sh NAME
@@ -55,6 +55,12 @@ option, all calls to
.Xr adjtime 2
will be logged.
.Pp
+After the local clock is synchronized,
+.Nm
+adjusts the clock frequency using the
+.Xr adjfreq 2
+system call to compensate for systematic drift.
+.Pp
.Nm
is usually started at boot time, and can be enabled by
setting the following in