--- a/src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceIdBits.inline.hpp	Sat Oct 26 23:59:51 2019 +0200
+++ b/src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceIdBits.inline.hpp	Mon Oct 28 18:43:04 2019 +0100
@@ -38,14 +38,12 @@
 static const int meta_offset = low_offset - 1;
 #endif
 
-inline void set_bits(jbyte bits, jbyte* const dest) {
+inline void set_bits(jbyte bits, jbyte volatile* const dest) {
   assert(dest != NULL, "invariant");
   if (bits != (*dest & bits)) {
     *dest |= bits;
-    OrderAccess::storeload();
-    return;
+    OrderAccess::storestore();
   }
-  OrderAccess::loadload();
 }
 
 inline jbyte traceid_and(jbyte current, jbyte bits) {