static bool arg_crash_shell = false;
static int arg_crash_chvt = -1;
static bool arg_confirm_spawn = false;
-static bool arg_show_status = true;
+static ShowStatus arg_show_status = SHOW_STATUS_UNSET;
static bool arg_switched_root = false;
static char ***arg_join_controllers = NULL;
static ExecOutput arg_default_std_output = EXEC_OUTPUT_JOURNAL;
static void nop_handler(int sig) {
}
-_noreturn_ static void crash(int sig) {
+noreturn static void crash(int sig) {
if (getpid() != 1)
/* Pass this on immediately, if this is not PID 1 */
else if (status.si_code != CLD_DUMPED)
log_error("Caught <%s>, core dump failed.", signal_to_string(sig));
else
- log_error("Caught <%s>, dumped core as pid %lu.", signal_to_string(sig), (unsigned long) pid);
+ log_error("Caught <%s>, dumped core as pid "PID_FMT".", signal_to_string(sig), pid);
}
}
_exit(1);
}
- log_info("Successfully spawned crash shell as pid %lu.", (unsigned long) pid);
+ log_info("Successfully spawned crash shell as pid "PID_FMT".", pid);
}
log_info("Freezing execution.");
} else if (startswith(word, "systemd.show_status=")) {
int r;
- if ((r = parse_boolean(word + 20)) < 0)
+ r = parse_show_status(word + 20, &arg_show_status);
+ if (r < 0)
log_warning("Failed to parse show status switch %s. Ignoring.", word + 20);
- else
- arg_show_status = r;
} else if (startswith(word, "systemd.default_standard_output=")) {
int r;
"systemd.crash_shell=0|1 Run shell on crash\n"
"systemd.crash_chvt=N Change to VT #N on crash\n"
"systemd.confirm_spawn=0|1 Confirm every process spawn\n"
- "systemd.show_status=0|1 Show status updates on the console during bootup\n"
+ "systemd.show_status=0|1|auto Show status updates on the console during bootup\n"
"systemd.log_target=console|kmsg|journal|journal-or-kmsg|syslog|syslog-or-kmsg|null\n"
" Log target\n"
"systemd.log_level=LEVEL Log level\n"
"systemd.setenv=ASSIGNMENT Set an environment variable for all spawned processes\n");
}
- } else if (streq(word, "quiet"))
- arg_show_status = false;
- else if (streq(word, "debug")) {
+ } else if (streq(word, "quiet")) {
+ if (arg_show_status == SHOW_STATUS_UNSET)
+ arg_show_status = SHOW_STATUS_AUTO;
+ } else if (streq(word, "debug")) {
/* Log to kmsg, the journal socket will fill up before the
* journal is started and tools running during that time
* will block with every log message for for 60 seconds,
* before they give up. */
log_set_max_level(LOG_DEBUG);
- log_set_target(LOG_TARGET_KMSG);
+ log_set_target(detect_container(NULL) > 0 ? LOG_TARGET_CONSOLE : LOG_TARGET_KMSG);
} else if (!in_initrd()) {
unsigned i;
DEFINE_SETTER(config_parse_color, log_show_color_from_string, "color" )
DEFINE_SETTER(config_parse_location, log_show_location_from_string, "location")
-
static int config_parse_cpu_affinity2(const char *unit,
const char *filename,
unsigned line,
for (a = arg_join_controllers; *a; a++) {
if (strv_overlap(*a, l)) {
- char **c;
-
- c = strv_merge(*a, l);
- if (!c) {
+ if (strv_extend_strv(&l, *a) < 0) {
strv_free(l);
strv_free_free(t);
return log_oom();
}
- strv_free(l);
- l = c;
} else {
char **c;
{ "Manager", "LogLocation", config_parse_location, 0, NULL },
{ "Manager", "DumpCore", config_parse_bool, 0, &arg_dump_core },
{ "Manager", "CrashShell", config_parse_bool, 0, &arg_crash_shell },
- { "Manager", "ShowStatus", config_parse_bool, 0, &arg_show_status },
+ { "Manager", "ShowStatus", config_parse_show_status, 0, &arg_show_status },
{ "Manager", "CrashChVT", config_parse_int, 0, &arg_crash_chvt },
{ "Manager", "CPUAffinity", config_parse_cpu_affinity2, 0, NULL },
{ "Manager", "DefaultStandardOutput", config_parse_output, 0, &arg_default_std_output },
break;
case ARG_SHOW_STATUS:
- r = optarg ? parse_boolean(optarg) : 1;
- if (r < 0) {
- log_error("Failed to parse show status boolean %s.", optarg);
- return r;
- }
- arg_show_status = r;
+ if (optarg) {
+ r = parse_show_status(optarg, &arg_show_status);
+ if (r < 0) {
+ log_error("Failed to parse show status boolean %s.", optarg);
+ return r;
+ }
+ } else
+ arg_show_status = SHOW_STATUS_YES;
break;
case ARG_DESERIALIZE: {
/* Running inside a container, as PID 1 */
arg_running_as = SYSTEMD_SYSTEM;
log_set_target(LOG_TARGET_CONSOLE);
+ log_close_console(); /* force reopen of /dev/console */
log_open();
/* For the later on, see above... */
if (in_initrd())
log_info("Running in initial RAM disk.");
- } else
- log_debug(PACKAGE_STRING " running in user mode. (" SYSTEMD_FEATURES ")");
+ } else {
+ _cleanup_free_ char *t = uid_to_name(getuid());
+ log_debug(PACKAGE_STRING " running in user mode for user "PID_FMT"/%s. (" SYSTEMD_FEATURES ")",
+ getuid(), t);
+ }
if (arg_running_as == SYSTEMD_SYSTEM && !skip_setup) {
- if (arg_show_status || plymouth_running())
+ if (arg_show_status > 0 || plymouth_running())
status_welcome();
#ifdef HAVE_KMOD
- kmod_setup();
+ if (detect_container(NULL) <= 0)
+ kmod_setup();
#endif
hostname_setup();
machine_id_setup();
if (arg_running_as == SYSTEMD_SYSTEM)
bump_rlimit_nofile(&saved_rlimit_nofile);
- r = manager_new(arg_running_as, !!serialization, &m);
+ r = manager_new(arg_running_as, &m);
if (r < 0) {
log_error("Failed to allocate manager object: %s", strerror(-r));
goto finish;
if (arg_default_environment)
manager_environment_add(m, NULL, arg_default_environment);
+ if (arg_show_status == SHOW_STATUS_UNSET)
+ arg_show_status = SHOW_STATUS_YES;
manager_set_show_status(m, arg_show_status);
/* Remember whether we should queue the default job */
shutdown_verb,
NULL
};
- char **env_block;
+ _cleanup_strv_free_ char **env_block = NULL;
+ env_block = strv_copy(environ);
if (arm_reboot_watchdog && arg_shutdown_watchdog > 0) {
- char e[32];
+ char *e;
/* If we reboot let's set the shutdown
* watchdog and tell the shutdown binary to
watchdog_set_timeout(&arg_shutdown_watchdog);
watchdog_close(false);
- /* Tell the binary how often to ping */
- snprintf(e, sizeof(e), "WATCHDOG_USEC=%llu", (unsigned long long) arg_shutdown_watchdog);
- char_array_0(e);
-
- env_block = strv_append(environ, e);
- } else {
- env_block = strv_copy(environ);
+ /* Tell the binary how often to ping, ignore failure */
+ if (asprintf(&e, "WATCHDOG_USEC="USEC_FMT, arg_shutdown_watchdog) > 0)
+ strv_push(&env_block, e);
+ } else
watchdog_close(true);
- }
/* Avoid the creation of new processes forked by the
* kernel; at this point, we will not listen to the
cg_uninstall_release_agent(SYSTEMD_CGROUP_CONTROLLER);
execve(SYSTEMD_SHUTDOWN_BINARY_PATH, (char **) command_line, env_block);
- free(env_block);
log_error("Failed to execute shutdown binary, freezing: %m");
}
~ianmdlvl / elogind.git / blobdiff