return 0;
r = sd_event_add_io(m->event, &m->idle_pipe_event_source, m->idle_pipe[2], EPOLLIN, manager_dispatch_idle_pipe_fd, m);
- if (r < 0) {
- log_error_errno(r, "Failed to watch idle pipe: %m");
- return r;
- }
+ if (r < 0)
+ return log_error_errno(r, "Failed to watch idle pipe: %m");
return 0;
}
}
r = sd_event_add_io(m->event, &m->time_change_event_source, m->time_change_fd, EPOLLIN, manager_dispatch_time_change_fd, m);
- if (r < 0) {
- log_error_errno(r, "Failed to create time change event source: %m");
- return r;
- }
+ if (r < 0)
+ return log_error_errno(r, "Failed to create time change event source: %m");
log_debug("Set up TFD_TIMER_CANCEL_ON_SET timerfd.");
/* Process signals a bit earlier than SIGCHLD, so that we can
* still identify to which service an exit message belongs */
r = sd_event_source_set_priority(m->notify_event_source, -7);
- if (r < 0) {
- log_error_errno(r, "Failed to set priority of notify event source: %m");
- return r;
- }
+ if (r < 0)
+ return log_error_errno(r, "Failed to set priority of notify event source: %m");
}
return 0;
wait_usec = USEC_INFINITY;
r = sd_event_run(m->event, wait_usec);
- if (r < 0) {
- log_error_errno(r, "Failed to run event loop: %m");
- return r;
- }
+ if (r < 0)
+ return log_error_errno(r, "Failed to run event loop: %m");
}
return m->exit_code;