log: properly open log target in the various utilities

src/cgls.c

@@ -75,6 +75,7 @@ int main(int argc, char *argv[]) {
         int r = 0, retval = 1;
 
         log_parse_environment();
+        log_open();
 
         if ((r = parse_argv(argc, argv)) < 0)
                 goto finish;

src/cgroups-agent.c

@@ -39,6 +39,7 @@ int main(int argc, char *argv[]) {
 
         log_set_target(LOG_TARGET_SYSLOG_OR_KMSG);
         log_parse_environment();
+        log_open();
 
         /* If possible we go via the system bus, to make sure that
          * session instances get the messages. If not possible we talk

src/initctl.c

@@ -349,6 +349,7 @@ int main(int argc, char *argv[]) {
 
         log_set_target(LOG_TARGET_SYSLOG_OR_KMSG);
         log_parse_environment();
+        log_open();
 
         if ((n = sd_listen_fds(true)) < 0) {
                 log_error("Failed to read listening file descriptors from environment: %s", strerror(-r));

src/log.c

@@ -73,7 +73,7 @@ static int log_open_console(void) {
                         return console_fd;
                 }
 
-                log_info("Succesfully opened /dev/console for logging.");
+                log_debug("Succesfully opened /dev/console for logging.");
         } else
                 console_fd = STDERR_FILENO;
 
@@ -99,7 +99,7 @@ static int log_open_kmsg(void) {
                 return -errno;
         }
 
-        log_info("Succesfully opened /dev/kmsg for logging.");
+        log_debug("Succesfully opened /dev/kmsg for logging.");
 
         return 0;
 }
@@ -146,7 +146,7 @@ static int log_open_syslog(void) {
                 goto fail;
         }
 
-        log_info("Succesfully opened syslog for logging.");
+        log_debug("Succesfully opened syslog for logging.");
 
         return 0;
 

src/logger.c

@@ -547,6 +547,7 @@ int main(int argc, char *argv[]) {
 
         log_set_target(LOG_TARGET_SYSLOG_OR_KMSG);
         log_parse_environment();
+        log_open();
 
         if ((n = sd_listen_fds(true)) < 0) {
                 log_error("Failed to read listening file descriptors from environment: %s", strerror(-r));

src/notify.c

@@ -134,6 +134,7 @@ int main(int argc, char* argv[]) {
         int r, retval = 1;
 
         log_parse_environment();
+        log_open();
 
         if ((r = parse_argv(argc, argv)) <= 0) {
                 retval = r < 0;

src/random-seed.c

@@ -39,7 +39,9 @@ int main(int argc, char *argv[]) {
                 return 1;
         }
 
+        log_set_target(LOG_TARGET_SYSLOG_OR_KMSG);
         log_parse_environment();
+        log_open();
 
         /* When we load the seed we read it and write it to the device
          * and then immediately update the saved seed with new data,

src/shutdownd.c

@@ -192,6 +192,7 @@ int main(int argc, char *argv[]) {
 
         log_set_target(LOG_TARGET_SYSLOG_OR_KMSG);
         log_parse_environment();
+        log_open();
 
         if ((n_fds = sd_listen_fds(true)) < 0) {
                 log_error("Failed to read listening file descriptors from environment: %s", strerror(-r));

src/systemctl.c

@@ -4903,6 +4903,7 @@ int main(int argc, char*argv[]) {
         dbus_error_init(&error);
 
         log_parse_environment();
+        log_open();
 
         if ((r = parse_argv(argc, argv)) < 0)
                 goto finish;

src/update-utmp.c

@@ -368,6 +368,7 @@ int main(int argc, char *argv[]) {
 
         log_set_target(LOG_TARGET_SYSLOG_OR_KMSG);
         log_parse_environment();
+        log_open();
 
 #ifdef HAVE_AUDIT
         if ((c.audit_fd = audit_open()) < 0)