$OpenBSD: patch-content_renderer_render_thread_impl_cc,v 1.8 2016/01/23 18:49:31 robert Exp $
--- content/renderer/render_thread_impl.cc.orig.port	Wed Jan 20 21:01:21 2016
+++ content/renderer/render_thread_impl.cc	Fri Jan 22 19:58:58 2016
@@ -788,7 +788,7 @@ void RenderThreadImpl::Init() {
   are_image_decode_tasks_enabled_ = num_raster_threads > 1;
 
   base::SimpleThread::Options thread_options;
-#if defined(OS_ANDROID) || defined(OS_LINUX)
+#if defined(OS_ANDROID) || defined(OS_LINUX) || defined(OS_BSD)
   if (!command_line.HasSwitch(
           switches::kUseNormalPriorityForTileTaskWorkerThreads)) {
     thread_options.set_priority(base::ThreadPriority::BACKGROUND);
