search for: timeout_update_next

...->tv_usec is 1000000uS (1 second). So, it seems that if gettimeofday() returns exactly 0 microseconds, and timeout->next_run has exactly 1000000 microseconds, the kevent() call will fail (1 in 1e12 chance?). I'm not entirely sure where timeout->next_run is computed, but looking at timeout_update_next(), it adjusts the seconds only if the microseconds are greater than 1000000:? (ioloop.c, line 235) if (timeout->next_run.tv_usec > 1000000) { ??????????????? timeout->next_run.tv_sec++; ??????????????? timeout->next_run.tv_usec -= 1000000; } It seems like the comparison here should...