1 files changed, 11 insertions, 3 deletions

diff --git a/drivers/gpu/drm/qxl/qxl_debugfs.c b/drivers/gpu/drm/qxl/qxl_debugfs.c
index c3c2bbdc6674..6911b8c44492 100644
--- a/drivers/gpu/drm/qxl/qxl_debugfs.c
+++ b/drivers/gpu/drm/qxl/qxl_debugfs.c
@@ -58,9 +58,17 @@ qxl_debugfs_buffers_info(struct seq_file *m, void *data)
         struct qxl_bo *bo;
 
         list_for_each_entry(bo, &qdev->gem.objects, list) {
-                seq_printf(m, "size %ld, pc %d, sync obj %p, num releases %d\n",
-                           (unsigned long)bo->gem_base.size, bo->pin_count,
-                           bo->tbo.sync_obj, bo->fence.num_active_releases);
+                struct reservation_object_list *fobj;
+                int rel;
+
+                rcu_read_lock();
+                fobj = rcu_dereference(bo->tbo.resv->fence);
+                rel = fobj ? fobj->shared_count : 0;
+                rcu_read_unlock();
+
+                seq_printf(m, "size %ld, pc %d, num releases %d\n",
+                           (unsigned long)bo->gem_base.size,
+                           bo->pin_count, rel);
         }
         return 0;
 }