diff options
Diffstat (limited to 'src/shutdownd.c')
| -rw-r--r-- | src/shutdownd.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/shutdownd.c b/src/shutdownd.c index 5ff9b4ae12..72a28018cf 100644 --- a/src/shutdownd.c +++ b/src/shutdownd.c @@ -176,7 +176,7 @@ int main(int argc, char *argv[]) { _FD_MAX }; - int r = 4, n_fds; + int r = EXIT_FAILURE, n_fds; int one = 1; struct shutdownd_command c; struct pollfd pollfd[_FD_MAX]; @@ -185,12 +185,12 @@ int main(int argc, char *argv[]) { if (getppid() != 1) { log_error("This program should be invoked by init only."); - return 1; + return EXIT_FAILURE; } if (argc > 1) { log_error("This program does not take arguments."); - return 1; + return EXIT_FAILURE; } log_set_target(LOG_TARGET_SYSLOG_OR_KMSG); @@ -199,17 +199,17 @@ int main(int argc, char *argv[]) { if ((n_fds = sd_listen_fds(true)) < 0) { log_error("Failed to read listening file descriptors from environment: %s", strerror(-r)); - return 1; + return EXIT_FAILURE; } if (n_fds != 1) { log_error("Need exactly one file descriptor."); - return 2; + return EXIT_FAILURE; } if (setsockopt(SD_LISTEN_FDS_START, SOL_SOCKET, SO_PASSCRED, &one, sizeof(one)) < 0) { log_error("SO_PASSCRED failed: %m"); - return 3; + return EXIT_FAILURE; } zero(c); @@ -335,7 +335,7 @@ int main(int argc, char *argv[]) { } while (c.elapse > 0); - r = 0; + r = EXIT_SUCCESS; log_debug("systemd-shutdownd stopped as pid %lu", (unsigned long) getpid()); |