From: Harlan Stenn <stenn@ntp.org>
Date: Mon, 8 Nov 1999 01:12:40 +0000 (-0000)
Subject: ChangeLog, ntp_loopfilter.c:
X-Git-Tag: NTP_4_0_98_E~3
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=f7aae76af4bf6560957ada3a0854ca140db22560;p=thirdparty%2Fntp.git

ChangeLog, ntp_loopfilter.c:
  * ntpd/ntp_loopfilter.c: Keep clock_frequency changes in a temp
  variable so we can record it to loopstats (near as HMS can tell).
  From: Dave Mills <mills@udel.edu>

bk: 38262388KiEMrcjdj5iAruVkqk8wNQ
---

diff --git a/ChangeLog b/ChangeLog
index a85dd015bc..e092e56d34 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+1999-11-07  Harlan Stenn  <stenn@whimsy.udel.edu>
+
+	* ntpd/ntp_loopfilter.c: Keep clock_frequency changes in a temp
+	variable so we can record it to loopstats (near as HMS can tell).
+	From: Dave Mills <mills@udel.edu>
+
 1999-11-06  Harlan Stenn  <stenn@whimsy.udel.edu>
 
 	* acconfig.h: RELIANTUNIX_CLOCK
diff --git a/ntpd/ntp_loopfilter.c b/ntpd/ntp_loopfilter.c
index e8694a368a..6e0e134af9 100644
--- a/ntpd/ntp_loopfilter.c
+++ b/ntpd/ntp_loopfilter.c
@@ -531,13 +531,14 @@ local_clock(
 	 * drift_comp is a sham and used only for updating the drift
 	 * file and for billboard eye candy.
 	 */
-	drift_comp += clock_frequency + flladj + plladj;
+	etemp = clock_frequency + flladj + plladj;
+	drift_comp += etemp;
 	if (drift_comp > sys_maxfreq)
 		drift_comp = sys_maxfreq;
 	else if (drift_comp <= -sys_maxfreq)
 		drift_comp = -sys_maxfreq;
 	dtemp = SQUARE(clock_stability);
-	etemp = SQUARE(clock_frequency) - dtemp;
+	etemp = SQUARE(etemp) - dtemp;
 	clock_stability = SQRT(dtemp + etemp / CLOCK_AVG);
 	allan_xpt = max(CLOCK_ALLAN, clock_stability * CLOCK_ADF);