diff options
Diffstat (limited to 'src/systemctl.c')
| -rw-r--r-- | src/systemctl.c | 48 |
1 files changed, 36 insertions, 12 deletions
diff --git a/src/systemctl.c b/src/systemctl.c index 671745b7d0..ffb4f73873 100644 --- a/src/systemctl.c +++ b/src/systemctl.c @@ -81,6 +81,8 @@ static enum action { ACTION_HALT, ACTION_POWEROFF, ACTION_REBOOT, + ACTION_KEXEC, + ACTION_EXIT, ACTION_RUNLEVEL2, ACTION_RUNLEVEL3, ACTION_RUNLEVEL4, @@ -193,6 +195,7 @@ static void warn_wall(enum action action) { [ACTION_HALT] = "The system is going down for system halt NOW!", [ACTION_REBOOT] = "The system is going down for reboot NOW!", [ACTION_POWEROFF] = "The system is going down for power-off NOW!", + [ACTION_KEXEC] = "The system is going down for kexec reboot NOW!", [ACTION_RESCUE] = "The system is going down to rescue mode NOW!", [ACTION_EMERGENCY] = "The system is going down to emergency mode NOW!" }; @@ -1220,12 +1223,16 @@ static enum action verb_to_action(const char *verb) { return ACTION_POWEROFF; else if (streq(verb, "reboot")) return ACTION_REBOOT; + else if (streq(verb, "kexec")) + return ACTION_KEXEC; else if (streq(verb, "rescue")) return ACTION_RESCUE; else if (streq(verb, "emergency")) return ACTION_EMERGENCY; else if (streq(verb, "default")) return ACTION_DEFAULT; + else if (streq(verb, "exit")) + return ACTION_EXIT; else return ACTION_INVALID; } @@ -1236,13 +1243,15 @@ static int start_unit(DBusConnection *bus, char **args, unsigned n) { [ACTION_HALT] = SPECIAL_HALT_TARGET, [ACTION_POWEROFF] = SPECIAL_POWEROFF_TARGET, [ACTION_REBOOT] = SPECIAL_REBOOT_TARGET, + [ACTION_KEXEC] = SPECIAL_KEXEC_TARGET, [ACTION_RUNLEVEL2] = SPECIAL_RUNLEVEL2_TARGET, [ACTION_RUNLEVEL3] = SPECIAL_RUNLEVEL3_TARGET, [ACTION_RUNLEVEL4] = SPECIAL_RUNLEVEL4_TARGET, [ACTION_RUNLEVEL5] = SPECIAL_RUNLEVEL5_TARGET, [ACTION_RESCUE] = SPECIAL_RESCUE_TARGET, [ACTION_EMERGENCY] = SPECIAL_EMERGENCY_TARGET, - [ACTION_DEFAULT] = SPECIAL_DEFAULT_TARGET + [ACTION_DEFAULT] = SPECIAL_DEFAULT_TARGET, + [ACTION_EXIT] = SPECIAL_EXIT_TARGET }; int r, ret = 0; @@ -1337,6 +1346,14 @@ static int start_special(DBusConnection *bus, char **args, unsigned n) { assert(bus); assert(args); + if (arg_force && + (streq(args[0], "halt") || + streq(args[0], "poweroff") || + streq(args[0], "reboot") || + streq(args[0], "kexec") || + streq(args[0], "exit"))) + return daemon_reload(bus, args, n); + r = start_unit(bus, args, n); if (r >= 0) @@ -2968,12 +2985,16 @@ static int daemon_reload(DBusConnection *bus, char **args, unsigned n) { assert(arg_action == ACTION_SYSTEMCTL); method = - streq(args[0], "clear-jobs") || - streq(args[0], "cancel") ? "ClearJobs" : - streq(args[0], "daemon-reexec") ? "Reexecute" : - streq(args[0], "reset-failed") ? "ResetFailed" : - streq(args[0], "daemon-exit") ? "Exit" : - "Reload"; + streq(args[0], "clear-jobs") || + streq(args[0], "cancel") ? "ClearJobs" : + streq(args[0], "daemon-reexec") ? "Reexecute" : + streq(args[0], "reset-failed") ? "ResetFailed" : + streq(args[0], "halt") ? "Halt" : + streq(args[0], "poweroff") ? "PowerOff" : + streq(args[0], "reboot") ? "Reboot" : + streq(args[0], "kexec") ? "KExec" : + streq(args[0], "exit") ? "Exit" : + /* "daemon-reload" */ "Reload"; } if (!(m = dbus_message_new_method_call( @@ -3919,6 +3940,7 @@ static int systemctl_help(void) { " --no-reload When enabling/disabling unit files, don't reload daemon\n" " configuration\n" " --force When enabling unit files, override existing symlinks\n" + " When shutting down, execute action immediately\n" " --defaults When disabling unit files, remove default symlinks only\n\n" "Commands:\n" " list-units List units\n" @@ -3951,16 +3973,17 @@ static int systemctl_help(void) { " delete [NAME...] Remove one or more snapshots\n" " daemon-reload Reload systemd manager configuration\n" " daemon-reexec Reexecute systemd manager\n" - " daemon-exit Ask the systemd manager to quit\n" " show-environment Dump environment\n" " set-environment [NAME=VALUE...] Set one or more environment variables\n" " unset-environment [NAME...] Unset one or more environment variables\n" + " default Enter system default mode\n" + " rescue Enter system rescue mode\n" + " emergency Enter system emergency mode\n" " halt Shut down and halt the system\n" " poweroff Shut down and power-off the system\n" " reboot Shut down and reboot the system\n" - " rescue Enter system rescue mode\n" - " emergency Enter system emergency mode\n" - " default Enter system default mode\n", + " kexec Shut down and reboot the system with kexec\n" + " exit Ask for session termination\n", program_invocation_short_name); return 0; @@ -4772,16 +4795,17 @@ static int systemctl_main(DBusConnection *bus, int argc, char *argv[], DBusError { "delete", MORE, 2, delete_snapshot }, { "daemon-reload", EQUAL, 1, daemon_reload }, { "daemon-reexec", EQUAL, 1, daemon_reload }, - { "daemon-exit", EQUAL, 1, daemon_reload }, { "show-environment", EQUAL, 1, show_enviroment }, { "set-environment", MORE, 2, set_environment }, { "unset-environment", MORE, 2, set_environment }, { "halt", EQUAL, 1, start_special }, { "poweroff", EQUAL, 1, start_special }, { "reboot", EQUAL, 1, start_special }, + { "kexec", EQUAL, 1, start_special }, { "default", EQUAL, 1, start_special }, { "rescue", EQUAL, 1, start_special }, { "emergency", EQUAL, 1, start_special }, + { "exit", EQUAL, 1, start_special }, { "reset-failed", MORE, 1, reset_failed }, { "enable", MORE, 2, enable_unit }, { "disable", MORE, 2, enable_unit }, |