diff options
| -rw-r--r-- | src/main.c | 29 | ||||
| -rw-r--r-- | src/manager.h | 6 |
2 files changed, 34 insertions, 1 deletions
diff --git a/src/main.c b/src/main.c index 15bd2e4d15..88ba09d43e 100644 --- a/src/main.c +++ b/src/main.c @@ -889,6 +889,7 @@ int main(int argc, char *argv[]) { int r, retval = EXIT_FAILURE; FDSet *fds = NULL; bool reexecute = false; + const char *shutdown_verb = NULL; if (getpid() != 1 && strstr(program_invocation_short_name, "init")) { /* This is compatbility support for SysV, where @@ -1127,6 +1128,23 @@ int main(int argc, char *argv[]) { log_notice("Reexecuting."); goto finish; + case MANAGER_REBOOT: + case MANAGER_POWEROFF: + case MANAGER_HALT: + case MANAGER_KEXEC: { + static const char * const table[_MANAGER_EXIT_CODE_MAX] = { + [MANAGER_REBOOT] = "reboot", + [MANAGER_POWEROFF] = "poweroff", + [MANAGER_HALT] = "halt", + [MANAGER_KEXEC] = "kexec" + }; + + assert_se(shutdown_verb = table[m->exit_code]); + + log_notice("Shutting down."); + goto finish; + } + default: assert_not_reached("Unknown exit code."); } @@ -1206,6 +1224,17 @@ finish: if (fds) fdset_free(fds); + if (shutdown_verb) { + const char * command_line[] = { + SYSTEMD_SHUTDOWN_BINARY_PATH, + shutdown_verb, + NULL + }; + + execv(SYSTEMD_SHUTDOWN_BINARY_PATH, (char **) command_line); + log_error("Failed to execute shutdown binary, freezing: %m"); + } + if (getpid() == 1) freeze(); diff --git a/src/manager.h b/src/manager.h index 15ffb2c1a5..a573debe03 100644 --- a/src/manager.h +++ b/src/manager.h @@ -41,6 +41,10 @@ typedef enum ManagerExitCode { MANAGER_EXIT, MANAGER_RELOAD, MANAGER_REEXECUTE, + MANAGER_REBOOT, + MANAGER_POWEROFF, + MANAGER_HALT, + MANAGER_KEXEC, _MANAGER_EXIT_CODE_MAX, _MANAGER_EXIT_CODE_INVALID = -1 } ManagerExitCode; @@ -197,7 +201,7 @@ struct Manager { /* Flags */ ManagerRunningAs running_as; - ManagerExitCode exit_code:4; + ManagerExitCode exit_code:5; bool dispatching_load_queue:1; bool dispatching_run_queue:1; |