src/hotspot/share/prims/jvm.cpp

roman_version

*** 1362,1372 ****
        protection_domain  = thread->privileged_stack_top()->protection_domain();
      } else {
        protection_domain = method->method_holder()->protection_domain();
      }
  
!     if ((previous_protection_domain != protection_domain) && (protection_domain != NULL)) {
        local_array->push(protection_domain);
        previous_protection_domain = protection_domain;
      }
  
      if (is_privileged) break;
--- 1362,1372 ----
        protection_domain  = thread->privileged_stack_top()->protection_domain();
      } else {
        protection_domain = method->method_holder()->protection_domain();
      }
  
!     if ((!oopDesc::equals(previous_protection_domain, protection_domain)) && (protection_domain != NULL)) {
        local_array->push(protection_domain);
        previous_protection_domain = protection_domain;
      }
  
      if (is_privileged) break;