1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/gpu/drm/amd/scheduler/gpu_scheduler.c b/drivers/gpu/drm/amd/scheduler/gpu_scheduler.c
index 963a24d46a93..910b8d5b21c5 100644
--- a/drivers/gpu/drm/amd/scheduler/gpu_scheduler.c
+++ b/drivers/gpu/drm/amd/scheduler/gpu_scheduler.c
@@ -645,6 +645,7 @@ void amd_sched_fini(struct amd_gpu_scheduler *sched)
 {
         if (sched->thread)
                 kthread_stop(sched->thread);
+        rcu_barrier();
         if (atomic_dec_and_test(&sched_fence_slab_ref))
                 kmem_cache_destroy(sched_fence_slab);
 }