--- old/src/share/vm/classfile/classFileParser.cpp	2015-12-01 16:57:40.747530108 +0100
+++ new/src/share/vm/classfile/classFileParser.cpp	2015-12-01 16:57:40.490504345 +0100
@@ -1768,6 +1768,10 @@
     if (_location != _in_field && _location != _in_class)          break;  // only allow for fields and classes
     if (!EnableContended || (RestrictContended && !privileged))    break;  // honor privileges
     return _sun_misc_Contended;
+  case vmSymbols::VM_SYMBOL_ENUM_NAME(vm_annotation_ReservedStackAccess_signature):
+    if (_location != _in_method)  break;  // only allow for methods
+    if (RestrictReservedStack && !privileged) break; // honor privileges
+    return _vm_annotation_ReservedStackAccess;
   default: break;
   }
   return AnnotationCollector::_unknown;
@@ -1801,6 +1805,8 @@
     m->set_hidden(true);
   if (has_annotation(_method_HotSpotIntrinsicCandidate) && !m->is_synthetic())
     m->set_intrinsic_candidate(true);
+  if (has_annotation(_vm_annotation_ReservedStackAccess))
+    m->set_has_reserved_stack_access(true);
 }
 
 void ClassFileParser::ClassAnnotationCollector::apply_to(instanceKlassHandle k) {