Since the relatively recent logging unification, log_init needs a
debug level > 1 in order for log_debug to print anything. This change
makes it so 'ntpd -d' stays in the foreground but doesn't log much
(the current behavior, different than previous releases though), 'ntpd
-dd' actually prints more verbose debug messages.
Index: ntpd.8
===================================================================
RCS file: /cvs/src/usr.sbin/ntpd/ntpd.8,v
retrieving revision 1.40
diff -u -p -u -p -r1.40 ntpd.8
--- ntpd.8 30 Oct 2015 16:41:53 -0000 1.40
+++ ntpd.8 20 Jan 2016 12:31:16 -0000
@@ -50,6 +50,7 @@ If this option is specified,
.Nm
will run in the foreground and log to
.Em stderr .
+It may be specified again to enable more verbose debug logs.
.It Fl f Ar file
Use
.Ar file
Index: ntpd.c
===================================================================
RCS file: /cvs/src/usr.sbin/ntpd/ntpd.c,v
retrieving revision 1.103
diff -u -p -u -p -r1.103 ntpd.c
--- ntpd.c 11 Jan 2016 15:30:56 -0000 1.103
+++ ntpd.c 20 Jan 2016 12:31:16 -0000
@@ -137,7 +137,7 @@ main(int argc, char *argv[])
while ((ch = getopt(argc, argv, "df:nsSv")) != -1) {
switch (ch) {
case 'd':
- lconf.debug = 1;
+ lconf.debug++;
log_verbose(1);
break;
case 'f':
