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-rw-r--r--src/timesync/timesyncd-manager.c20
1 files changed, 13 insertions, 7 deletions
diff --git a/src/timesync/timesyncd-manager.c b/src/timesync/timesyncd-manager.c
index 3ae01eb8fc..03cfb248c0 100644
--- a/src/timesync/timesyncd-manager.c
+++ b/src/timesync/timesyncd-manager.c
@@ -132,6 +132,7 @@ struct ntp_msg {
static int manager_arm_timer(Manager *m, usec_t next);
static int manager_clock_watch_setup(Manager *m);
+static int manager_listen_setup(Manager *m);
static double ntp_ts_short_to_d(const struct ntp_ts_short *ts) {
return be16toh(ts->sec) + (be16toh(ts->frac) / 65536.0);
@@ -184,6 +185,14 @@ static int manager_send_request(Manager *m) {
m->event_timeout = sd_event_source_unref(m->event_timeout);
+ if (m->server_socket < 0) {
+ r = manager_listen_setup(m);
+ if (r < 0) {
+ log_warning("Failed to setup connection socket: %s", strerror(-r));
+ return r;
+ }
+ }
+
/*
* Set transmit timestamp, remember it; the server will send that back
* as the origin timestamp and we have an indication that this is the
@@ -250,7 +259,6 @@ static int manager_arm_timer(Manager *m, usec_t next) {
int r;
assert(m);
- assert(m->event_receive);
if (next == 0) {
m->event_timer = sd_event_source_unref(m->event_timer);
@@ -610,6 +618,10 @@ static int manager_receive_response(sd_event_source *source, int fd, uint32_t re
m->pending = false;
m->retry_interval = 0;
+ /* Stop listening */
+ m->event_receive = sd_event_source_unref(m->event_receive);
+ m->server_socket = safe_close(m->server_socket);
+
/* announce leap seconds */
if (NTP_FIELD_LEAP(ntpmsg.field) & NTP_LEAP_PLUSSEC)
leap_sec = 1;
@@ -741,12 +753,6 @@ static int manager_begin(Manager *m) {
log_info("Using NTP server %s (%s).", strna(pretty), m->current_server_name->string);
sd_notifyf(false, "STATUS=Using Time Server %s (%s).", strna(pretty), m->current_server_name->string);
- r = manager_listen_setup(m);
- if (r < 0) {
- log_warning("Failed to setup connection socket: %s", strerror(-r));
- return r;
- }
-
r = manager_clock_watch_setup(m);
if (r < 0)
return r;