From: Miroslav Lichvar <mlichvar@redhat.com>
Date: Fri, 12 Aug 2011 12:52:35 +0000 (+0200)
Subject: Match skew in ntp_core to sourcestats skew
X-Git-Tag: 1.27-pre1~46
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=1d72d22bc5b875b4069094944bc587078b7e5069;p=thirdparty%2Fchrony.git

Match skew in ntp_core to sourcestats skew
---

diff --git a/ntp_core.c b/ntp_core.c
index 4915316c..d2ba6d88 100644
--- a/ntp_core.c
+++ b/ntp_core.c
@@ -894,7 +894,7 @@ receive_packet(NTP_Packet *message, struct timeval *now, double now_err, NCR_Ins
     sample_time = local_average;
     
     /* Calculate skew */
-    skew = source_freq_hi - source_freq_lo;
+    skew = (source_freq_hi - source_freq_lo) / 2.0;
     
     /* and then calculate peer dispersion */
     epsilon = LCL_GetSysPrecisionAsQuantum() + now_err + skew * local_interval;