diff options
Diffstat (limited to 'src/core/main.c')
| -rw-r--r-- | src/core/main.c | 37 |
1 files changed, 22 insertions, 15 deletions
diff --git a/src/core/main.c b/src/core/main.c index 7d8322ebd8..4b82a57b3c 100644 --- a/src/core/main.c +++ b/src/core/main.c @@ -131,6 +131,7 @@ static bool arg_default_memory_accounting = false; static bool arg_default_tasks_accounting = true; static uint64_t arg_default_tasks_max = UINT64_MAX; static sd_id128_t arg_machine_id = {}; +static CADBurstAction arg_cad_burst_action = CAD_BURST_ACTION_REBOOT; noreturn static void freeze_or_reboot(void) { @@ -202,7 +203,7 @@ noreturn static void crash(int sig) { pid, sigchld_code_to_string(status.si_code), status.si_status, strna(status.si_code == CLD_EXITED - ? exit_status_to_string(status.si_status, EXIT_STATUS_FULL) + ? exit_status_to_string(status.si_status, EXIT_STATUS_MINIMAL) : signal_to_string(status.si_status))); else log_emergency("Caught <%s>, dumped core as pid "PID_FMT".", signal_to_string(sig), pid); @@ -648,6 +649,8 @@ static int config_parse_join_controllers(const char *unit, return 0; } +static DEFINE_CONFIG_PARSE_ENUM(config_parse_cad_burst_action, cad_burst_action, CADBurstAction, "Failed to parse service restart specifier"); + static int parse_config_file(void) { const ConfigTableItem items[] = { @@ -702,6 +705,7 @@ static int parse_config_file(void) { { "Manager", "DefaultMemoryAccounting", config_parse_bool, 0, &arg_default_memory_accounting }, { "Manager", "DefaultTasksAccounting", config_parse_bool, 0, &arg_default_tasks_accounting }, { "Manager", "DefaultTasksMax", config_parse_tasks_max, 0, &arg_default_tasks_max }, + { "Manager", "CtrlAltDelBurstAction", config_parse_cad_burst_action, 0, &arg_cad_burst_action}, {} }; @@ -715,7 +719,7 @@ static int parse_config_file(void) { CONF_PATHS_NULSTR("systemd/system.conf.d") : CONF_PATHS_NULSTR("systemd/user.conf.d"); - config_parse_many(fn, conf_dirs_nulstr, "Manager\0", config_item_table_lookup, items, false, NULL); + config_parse_many_nulstr(fn, conf_dirs_nulstr, "Manager\0", config_item_table_lookup, items, false, NULL); /* Traditionally "0" was used to turn off the default unit timeouts. Fix this up so that we used USEC_INFINITY * like everywhere else. */ @@ -996,10 +1000,8 @@ static int parse_argv(int argc, char *argv[]) { case ARG_MACHINE_ID: r = set_machine_id(optarg); - if (r < 0) { - log_error("MachineID '%s' is not valid.", optarg); - return r; - } + if (r < 0) + return log_error_errno(r, "MachineID '%s' is not valid.", optarg); break; case 'h': @@ -1530,15 +1532,9 @@ int main(int argc, char *argv[]) { * need to do that for user instances since they never log * into the console. */ log_show_color(colors_enabled()); - make_null_stdio(); - } - - /* Initialize default unit */ - r = free_and_strdup(&arg_default_unit, SPECIAL_DEFAULT_TARGET); - if (r < 0) { - log_emergency_errno(r, "Failed to set default unit %s: %m", SPECIAL_DEFAULT_TARGET); - error_message = "Failed to set default unit"; - goto finish; + r = make_null_stdio(); + if (r < 0) + log_warning_errno(r, "Failed to redirect standard streams to /dev/null: %m"); } r = initialize_join_controllers(); @@ -1588,6 +1584,16 @@ int main(int argc, char *argv[]) { goto finish; } + /* Initialize default unit */ + if (!arg_default_unit) { + arg_default_unit = strdup(SPECIAL_DEFAULT_TARGET); + if (!arg_default_unit) { + r = log_oom(); + error_message = "Failed to set default unit"; + goto finish; + } + } + if (arg_action == ACTION_TEST && geteuid() == 0) { log_error("Don't run test mode as root."); @@ -1796,6 +1802,7 @@ int main(int argc, char *argv[]) { m->initrd_timestamp = initrd_timestamp; m->security_start_timestamp = security_start_timestamp; m->security_finish_timestamp = security_finish_timestamp; + m->cad_burst_action = arg_cad_burst_action; manager_set_defaults(m); manager_set_show_status(m, arg_show_status); |