diff options
Diffstat (limited to 'kernel/sched/fair.c')
| -rw-r--r-- | kernel/sched/fair.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c index f30d35a43f73..52cacfc62922 100644 --- a/kernel/sched/fair.c +++ b/kernel/sched/fair.c @@ -5813,6 +5813,9 @@ wake_affine_idle(int this_cpu, int prev_cpu, int sync) if (sync && cpu_rq(this_cpu)->nr_running == 1) return this_cpu; + if (available_idle_cpu(prev_cpu)) + return prev_cpu; + return nr_cpumask_bits; } |