int r;
tty_fd = open_terminal("/dev/console", O_WRONLY|O_NOCTTY|O_CLOEXEC);
- if (tty_fd < 0) {
- log_error_errno(tty_fd, "Failed to open /dev/console: %m");
- return tty_fd;
- }
+ if (tty_fd < 0)
+ return log_error_errno(tty_fd, "Failed to open /dev/console: %m");
/* We don't want to force text mode. plymouth may be showing
* pictures already from initrd. */
r = reset_terminal_fd(tty_fd, false);
- if (r < 0) {
- log_error_errno(r, "Failed to reset /dev/console: %m");
- return r;
- }
+ if (r < 0)
+ return log_error_errno(r, "Failed to reset /dev/console: %m");
return 0;
}
case ARG_UNIT:
r = set_default_unit(optarg);
- if (r < 0) {
- log_error_errno(r, "Failed to set default unit %s: %m", optarg);
- return r;
- }
+ if (r < 0)
+ return log_error_errno(r, "Failed to set default unit %s: %m", optarg);
break;
/* Bump up the resource limit for ourselves substantially */
nl.rlim_cur = nl.rlim_max = 64*1024;
r = setrlimit_closest(RLIMIT_NOFILE, &nl);
- if (r < 0) {
- log_error_errno(r, "Setting RLIMIT_NOFILE failed: %m");
- return r;
- }
+ if (r < 0)
+ return log_error_errno(r, "Setting RLIMIT_NOFILE failed: %m");
return 0;
}