make v8::Locker not use Isolate::GetCurrent()

src/isolate.cc

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 1911 matching lines @@
     }
 
     // We must stop the logger before we tear down other components.
     Sampler* sampler = logger_->sampler();
     if (sampler && sampler->IsActive()) sampler->Stop();
 
     delete deoptimizer_data_;
     deoptimizer_data_ = NULL;
     if (FLAG_preemption) {
       v8::Locker locker(reinterpret_cast<v8::Isolate*>(this));
-      v8::Locker::StopPreemption();
+      v8::Locker::StopPreemption(reinterpret_cast<v8::Isolate*>(this));
     }
     builtins_.TearDown();
     bootstrapper_->TearDown();
 
     // Remove the external reference to the preallocated stack memory.
     delete preallocated_message_space_;
     preallocated_message_space_ = NULL;
     PreallocatedMemoryThreadStop();
 
     if (runtime_profiler_ != NULL) {
@@ skipping 321 matching lines @@
     PreallocatedMemoryThreadStart();
     preallocated_message_space_ =
         new NoAllocationStringAllocator(
             preallocated_memory_thread_->data(),
             preallocated_memory_thread_->length());
     PreallocatedStorageInit(preallocated_memory_thread_->length() / 4);
   }
 
   if (FLAG_preemption) {
     v8::Locker locker(reinterpret_cast<v8::Isolate*>(this));
-    v8::Locker::StartPreemption(100);
+    v8::Locker::StartPreemption(reinterpret_cast<v8::Isolate*>(this), 100);
   }
 
 #ifdef ENABLE_DEBUGGER_SUPPORT
   debug_->SetUp(create_heap_objects);
 #endif
 
   // If we are deserializing, read the state into the now-empty heap.
   if (!create_heap_objects) {
     des->Deserialize(this);
   }
@@ skipping 257 matching lines @@
 
 #ifdef DEBUG
 #define ISOLATE_FIELD_OFFSET(type, name, ignored)                       \
 const intptr_t Isolate::name##_debug_offset_ = OFFSET_OF(Isolate, name##_);
 ISOLATE_INIT_LIST(ISOLATE_FIELD_OFFSET)
 ISOLATE_INIT_ARRAY_LIST(ISOLATE_FIELD_OFFSET)
 #undef ISOLATE_FIELD_OFFSET
 #endif
 
 } }  // namespace v8::internal