src/share/vm/runtime/thread.cpp

*** 960,985 ****
    JavaValue result(T_VOID);
    JavaCalls::call_static(&result, klass, vmSymbols::initializeSystemClass_name(),
                                           vmSymbols::void_method_signature(), CHECK);
  }
  
- #ifdef KERNEL
- static void set_jkernel_boot_classloader_hook(TRAPS) {
-   klassOop k = SystemDictionary::sun_jkernel_DownloadManager_klass();
-   instanceKlassHandle klass (THREAD, k);
- 
-   if (k == NULL) {
-     // sun.jkernel.DownloadManager may not present in the JDK; just return
-     return;
-   }
- 
-   JavaValue result(T_VOID);
-   JavaCalls::call_static(&result, klass, vmSymbols::setBootClassLoaderHook_name(),
-                                          vmSymbols::void_method_signature(), CHECK);
- }
- #endif // KERNEL
- 
  // General purpose hook into Java code, run once when the VM is initialized.
  // The Java library method itself may be changed independently from the VM.
  static void call_postVMInitHook(TRAPS) {
    klassOop k = SystemDictionary::sun_misc_PostVMInitHook_klass();
    instanceKlassHandle klass (THREAD, k);
--- 960,969 ----
*** 3282,3297 ****
    SystemDictionary::compute_java_system_loader(THREAD);
    if (HAS_PENDING_EXCEPTION) {
      vm_exit_during_initialization(Handle(THREAD, PENDING_EXCEPTION));
    }
  
- #ifdef KERNEL
-   if (JDK_Version::is_gte_jdk17x_version()) {
-     set_jkernel_boot_classloader_hook(THREAD);
-   }
- #endif // KERNEL
- 
  #ifndef SERIALGC
    // Support for ConcurrentMarkSweep. This should be cleaned up
    // and better encapsulated. The ugly nested if test would go away
    // once things are properly refactored. XXX YSR
    if (UseConcMarkSweepGC || UseG1GC) {
--- 3266,3275 ----