diff options
| -rw-r--r-- | kernel/sched/core.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/kernel/sched/core.c b/kernel/sched/core.c index b998ef6b87af..7885ff76e69f 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -5776,8 +5776,8 @@ void sched_tick(void) { int cpu = smp_processor_id(); struct rq *rq = cpu_rq(cpu); - /* accounting goes to the donor task */ - struct task_struct *donor; + /* scheduler accounting goes to the donor task */ + struct task_struct *curr, *donor; struct rq_flags rf; unsigned long hw_pressure; u64 resched_latency; @@ -5788,6 +5788,7 @@ void sched_tick(void) sched_clock_tick(); rq_lock(rq, &rf); + curr = rq->curr; donor = rq->donor; psi_account_irqtime(rq, donor, NULL); @@ -5813,8 +5814,8 @@ void sched_tick(void) perf_event_task_tick(); - if (donor->flags & PF_WQ_WORKER) - wq_worker_tick(donor); + if (curr->flags & PF_WQ_WORKER) + wq_worker_tick(curr); if (!scx_switched_all()) { rq->idle_balance = idle_cpu(cpu); |