Revert "socket: add support for TCP fast Open"

[elogind.git] / src / core / main.c

diff --git a/src/core/main.c b/src/core/main.c
index e9909ded5bd0d0652fb0125e1df082ec1a82bfc2..f33b78d375befecb06d81c072948e8ff7d8abf89 100644 (file)
--- a/src/core/main.c
+++ b/src/core/main.c
@@ -952,13 +952,13 @@ static int parse_argv(int argc, char *argv[]) {
                          * parse_proc_cmdline_word() or ignore. */
 
                 case '?':
-                default:
-                        if (getpid() != 1) {
-                                log_error("Unknown option code %c", c);
+                        if (getpid() != 1)
                                 return -EINVAL;
-                        }
+                        else
+                                return 0;
 
-                        break;
+                default:
+                        assert_not_reached("Unhandled option code.");
                 }
 
         if (optind < argc && getpid() != 1) {
@@ -1018,7 +1018,7 @@ static int help(void) {
                "     --crash-shell[=0|1]         Run shell on crash\n"
                "     --confirm-spawn[=0|1]       Ask for confirmation when spawning processes\n"
                "     --show-status[=0|1]         Show status updates on the console during bootup\n"
-               "     --log-target=TARGET         Set log target (console, journal, syslog, kmsg, journal-or-kmsg, syslog-or-kmsg, null)\n"
+               "     --log-target=TARGET         Set log target (console, journal, kmsg, journal-or-kmsg, null)\n"
                "     --log-level=LEVEL           Set log level (debug, info, notice, warning, err, crit, alert, emerg)\n"
                "     --log-color[=0|1]           Highlight important log messages\n"
                "     --log-location[=0|1]        Include code location in log messages\n"
@@ -1328,6 +1328,7 @@ int main(int argc, char *argv[]) {
         saved_argc = argc;
 
         log_show_color(isatty(STDERR_FILENO) > 0);
+        log_set_upgrade_syslog_to_journal(true);
 
         /* Disable the umask logic */
         if (getpid() == 1)