zink: do not destroy staging-resource, deref it

Acked-by: Jordan Justen <jordan.l.justen@intel.com>
2019-06-12 18:24:30 +02:00
parent 819f9fd2f2
commit a8e63387f3
1 changed files with 1 additions and 2 deletions
@@ -493,8 +493,7 @@ zink_transfer_unmap(struct pipe_context *pctx,
         zink_transfer_copy_bufimage(ctx, res, staging_res, trans, true);
      }

-      zink_resource_destroy(pctx->screen, trans->staging_res);
-      trans->staging_res = NULL;
+      pipe_resource_reference(&trans->staging_res, NULL);
   } else
      vkUnmapMemory(screen->dev, res->mem);