From: Lennart Poettering <lennart@poettering.net>
Date: Tue, 6 May 2014 10:34:03 +0000 (+0200)
Subject: timesyncd: keep order of NTP servers
X-Git-Tag: v213~249
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=commitdiff_plain;h=600809211ecf1b1c3f2b701f30e5f77e33f0348b

timesyncd: keep order of NTP servers
---

diff --git a/src/timesync/timesyncd.c b/src/timesync/timesyncd.c
index 1237abb54..1c0f11377 100644
--- a/src/timesync/timesyncd.c
+++ b/src/timesync/timesyncd.c
@@ -935,7 +935,7 @@ static int manager_connect(Manager *m) {
 }
 
 static int manager_add_server(Manager *m, const char *server) {
-        ServerName *n;
+        ServerName *n, *tail;
 
         assert(m);
         assert(server);
@@ -950,7 +950,12 @@ static int manager_add_server(Manager *m, const char *server) {
                 return -ENOMEM;
         }
 
-        LIST_PREPEND(names, m->servers, n);
+        if (m->servers) {
+                LIST_FIND_TAIL(names, m->servers, tail);
+                LIST_INSERT_AFTER(names, m->servers, tail, n);
+        } else
+                LIST_PREPEND(names, m->servers, n);
+
         return 0;
 }