commit e535ec8542a1d42243c0b6ae28036aec8262269b Author: Nick Mathewson <nickm@torproject.org> Date: Tue Nov 13 08:36:38 2018 -0500 Remove run_scheduled_events() as a separate function. (There was nothing else in second_elapsed_callbck() that couldn't go here.) --- src/core/mainloop/mainloop.c | 35 +++++++++++------------------------ 1 file changed, 11 insertions(+), 24 deletions(-) diff --git a/src/core/mainloop/mainloop.c b/src/core/mainloop/mainloop.c index a9d5d8155..ebf9735d4 100644 --- a/src/core/mainloop/mainloop.c +++ b/src/core/mainloop/mainloop.c @@ -1727,13 +1727,22 @@ safe_timer_diff(time_t now, time_t next) } /** Perform regular maintenance tasks. This function gets run once per - * second by second_elapsed_callback(). + * second. */ static void -run_scheduled_events(time_t now) +second_elapsed_callback(periodic_timer_t *timer, void *arg) { + (void) timer; + (void) arg; + const time_t now = time(NULL); const or_options_t *options = get_options(); + /* We don't need to do this once-per-second any more: time-updating is + * only in this callback _because it is a callback_. It should be fine + * to disable this callback, and the time will still get updated. + */ + update_current_time(now); + /* 0. See if we've been asked to shut down and our timeout has * expired; or if our bandwidth limits are exhausted and we * should hibernate; or if it's time to wake up from hibernation. @@ -2642,28 +2651,6 @@ update_current_time(time_t now) current_second = now; } -/** Libevent callback: invoked once every second. */ -static void -second_elapsed_callback(periodic_timer_t *timer, void *arg) -{ - /* XXXX This could be sensibly refactored into multiple callbacks, and we - * could use Libevent's timers for this rather than checking the current - * time against a bunch of timeouts every second. */ - time_t now; - (void)timer; - (void)arg; - - now = time(NULL); - - /* We don't need to do this once-per-second any more: time-updating is - * only in this callback _because it is a callback_. It should be fine - * to disable this callback, and the time will still get updated. - */ - update_current_time(now); - - run_scheduled_events(now); -} - #ifdef HAVE_SYSTEMD_209 static periodic_timer_t *systemd_watchdog_timer = NULL;