diff options
Diffstat (limited to 'kernel/sched/deadline.c')
| -rw-r--r-- | kernel/sched/deadline.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/kernel/sched/deadline.c b/kernel/sched/deadline.c index f10b1cb255b2..9ec7f19b5020 100644 --- a/kernel/sched/deadline.c +++ b/kernel/sched/deadline.c @@ -753,6 +753,9 @@ static void update_curr_dl(struct rq *rq) if (unlikely((s64)delta_exec <= 0)) return; + /* kick cpufreq (see the comment in kernel/sched/sched.h). */ + cpufreq_update_this_cpu(rq, SCHED_CPUFREQ_DL); + schedstat_set(curr->se.statistics.exec_max, max(curr->se.statistics.exec_max, delta_exec)); |