CVSROOT: /cvs
Module name: src
Changes by: [email protected] 2023/04/02 18:20:25
Modified files:
sys/sys : clockintr.h
sys/kern : kern_clockintr.c
Log message:
clockintr: protect struct clockintr_queue with a mutex
Add a mutex (cq_mtx) to stuct clockintr_queue so that arbitrary CPUs
can manipulate clock interrupts established on arbitrary CPU queues.
Refactor the bulk of clockintr_schedule() into clockintr_schedule_locked()
so we can reuse it from within the mutex.
Tested by mlarkin@. Neat bug found by mlarkin@. With tweaks from
kettenis@.
ok kettenis@
