From: Miroslav Lichvar <mlichvar@redhat.com>
Date: Wed, 3 Aug 2016 10:13:22 +0000 (+0200)
Subject: ntp: reset tentative flag only when sample was accumulated
X-Git-Tag: 3.0-pre1~142
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b0838280a985ab5fc1a781e1fea2e5f15a688545;p=thirdparty%2Fchrony.git

ntp: reset tentative flag only when sample was accumulated

When selecting sources from a pool, ignore responses which didn't
produce a new sample. Sources with acceptable delay (as configured by
the maxdelay* options) should be prefered.
---

diff --git a/ntp_core.c b/ntp_core.c
index ae42b5b5..7ea4a6c7 100644
--- a/ntp_core.c
+++ b/ntp_core.c
@@ -1519,7 +1519,7 @@ receive_packet(NTP_Packet *message, struct timeval *now, double now_err, NCR_Ins
             pkt_root_delay, pkt_root_dispersion);
   }            
 
-  return valid_packet;
+  return good_packet;
 }
 
 /* ================================================== */
diff --git a/ntp_sources.c b/ntp_sources.c
index dbd47486..32407b4f 100644
--- a/ntp_sources.c
+++ b/ntp_sources.c
@@ -792,7 +792,7 @@ NSR_ProcessReceive(NTP_Packet *message, struct timeval *now, double now_err, NTP
       return;
 
     if (record->tentative) {
-      /* This was the first valid reply from the source */
+      /* This was the first good reply from the source */
       record->tentative = 0;
 
       if (record->pool != INVALID_POOL) {