Brian Gianforcaro 49c438ce32 Kernel: Update TimerQueue next due timer only when necessary ...

Previously we blindly just called update_next_timer_due() when
ever we modified the timer list. Since we know the list is sorted
this is a bit wasteful, and we can do better.

This change refactors the code so we only update the next due time
when necessary. In places where it was possible the code was modified
to directly modify the next due time, instead of having to go to the
front of the list to fetch it.

2020-04-27 11:24:21 +02:00

3.7 KiB

Raw Blame History

View Raw