diff options
Diffstat (limited to 'kernel/sched_fair.c')
| -rw-r--r-- | kernel/sched_fair.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/kernel/sched_fair.c b/kernel/sched_fair.c index 342000b31ad..471fa281f5e 100644 --- a/kernel/sched_fair.c +++ b/kernel/sched_fair.c @@ -652,6 +652,11 @@ static void enqueue_sleeper(struct cfs_rq *cfs_rq, struct sched_entity *se) se->sum_sleep_runtime += delta; if (tsk) { + if (tsk->in_iowait) { + se->iowait_sum += delta; + se->iowait_count++; + } + /* * Blocking time is in units of nanosecs, so shift by * 20 to get a milliseconds-range estimation of the |