diff options
Diffstat (limited to 'kernel/sched/core.c')
| -rw-r--r-- | kernel/sched/core.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/kernel/sched/core.c b/kernel/sched/core.c index ee708909dc17..1a288e2de50d 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -1708,7 +1708,7 @@ int select_task_rq(struct task_struct *p, int cpu, int sd_flags, int wake_flags) return cpu; } -static void update_avg(u64 *avg, u64 sample) +void update_avg(u64 *avg, u64 sample) { s64 diff = sample - *avg; *avg += diff >> 3; @@ -3403,6 +3403,8 @@ static void __sched notrace __schedule(bool preempt) if (likely(prev != next)) { update_task_ravg(prev, rq, PUT_PREV_TASK, wallclock, 0); update_task_ravg(next, rq, PICK_NEXT_TASK, wallclock, 0); + if (!is_idle_task(prev) && !prev->on_rq) + update_avg_burst(prev); rq->nr_switches++; rq->curr = next; |