src/hotspot/share/code/dependencyContext.cpp

*** 279,289 ****
  // an is_unloading nmethod. Any nmethodBucket entries observed from the original head
  // that is_unloading() will be unlinked and placed on the purge list.
  nmethodBucket* DependencyContext::dependencies_not_unloading() {
    for (;;) {
      // Need acquire becase the read value could come from a concurrent insert.
!     nmethodBucket* head = OrderAccess::load_acquire(_dependency_context_addr);
      if (head == NULL || !head->get_nmethod()->is_unloading()) {
        return head;
      }
      nmethodBucket* head_next = head->next();
      OrderAccess::loadload();
--- 279,289 ----
  // an is_unloading nmethod. Any nmethodBucket entries observed from the original head
  // that is_unloading() will be unlinked and placed on the purge list.
  nmethodBucket* DependencyContext::dependencies_not_unloading() {
    for (;;) {
      // Need acquire becase the read value could come from a concurrent insert.
!     nmethodBucket* head = Atomic::load_acquire(_dependency_context_addr);
      if (head == NULL || !head->get_nmethod()->is_unloading()) {
        return head;
      }
      nmethodBucket* head_next = head->next();
      OrderAccess::loadload();