2 files changed, 13 insertions, 17 deletions

diff --git a/content/common/child_process.cc b/content/common/child_process.cc
index 3a31a96..5e5d5fa 100644
--- a/content/common/child_process.cc
+++ b/content/common/child_process.cc
@@ -8,12 +8,10 @@
 #include <signal.h>  // For SigUSR1Handler below.
 #endif
 
-#include "base/lazy_instance.h"
 #include "base/message_loop.h"
 #include "base/process_util.h"
 #include "base/string_number_conversions.h"
 #include "base/threading/thread.h"
-#include "base/threading/thread_local.h"
 #include "base/utf_string_conversions.h"
 #include "content/common/child_thread.h"
 
@@ -21,23 +19,20 @@
 static void SigUSR1Handler(int signal) { }
 #endif
 
-namespace {
-static base::LazyInstance<base::ThreadLocalPointer<ChildProcess> > lazy_tls(
-    base::LINKER_INITIALIZED);
-}
+ChildProcess* ChildProcess::child_process_;
 
 ChildProcess::ChildProcess()
     : ref_count_(0),
       shutdown_event_(true, false),
       io_thread_("Chrome_ChildIOThread") {
-  DCHECK(!lazy_tls.Pointer()->Get());
-  lazy_tls.Pointer()->Set(this);
+  DCHECK(!child_process_);
+  child_process_ = this;
 
   io_thread_.StartWithOptions(base::Thread::Options(MessageLoop::TYPE_IO, 0));
 }
 
 ChildProcess::~ChildProcess() {
-  DCHECK(lazy_tls.Pointer()->Get() == this);
+  DCHECK(child_process_ == this);
 
   // Signal this event before destroying the child process.  That way all
   // background threads can cleanup.
@@ -45,15 +40,11 @@ ChildProcess::~ChildProcess() {
   // notice shutdown before the render process begins waiting for them to exit.
   shutdown_event_.Signal();
 
-  // Kill the main thread object before nulling lazy_tls, since
+  // Kill the main thread object before nulling child_process_, since
   // destruction code might depend on it.
   main_thread_.reset();
 
-  lazy_tls.Pointer()->Set(NULL);
-}
-
-ChildProcess* ChildProcess::current() {
-  return lazy_tls.Pointer()->Get();
+  child_process_ = NULL;
 }
 
 ChildThread* ChildProcess::main_thread() {
@@ -74,6 +65,7 @@ void ChildProcess::ReleaseProcess() {
   DCHECK(!main_thread_.get() ||  // null in unittests.
          MessageLoop::current() == main_thread_->message_loop());
   DCHECK(ref_count_);
+  DCHECK(child_process_);
   if (--ref_count_)
     return;
 
@@ -82,7 +74,8 @@ void ChildProcess::ReleaseProcess() {
 }
 
 base::WaitableEvent* ChildProcess::GetShutDownEvent() {
-  return &lazy_tls.Pointer()->Get()->shutdown_event_;
+  DCHECK(child_process_);
+  return &child_process_->shutdown_event_;
 }
 
 void ChildProcess::WaitForDebugger(const std::string& label) {
diff --git a/content/common/child_process.h b/content/common/child_process.h
index f37d528..e3786ae 100644
--- a/content/common/child_process.h
+++ b/content/common/child_process.h
@@ -53,7 +53,7 @@ class ChildProcess {
   void ReleaseProcess();
 
   // Getter for the one ChildProcess object for this process.
-  static ChildProcess* current();
+  static ChildProcess* current() { return child_process_; }
 
   static void WaitForDebugger(const std::string& label);
  private:
@@ -70,6 +70,9 @@ class ChildProcess {
   // io_thread_.
   scoped_ptr<ChildThread> main_thread_;
 
+  // The singleton instance for this process.
+  static ChildProcess* child_process_;
+
   DISALLOW_COPY_AND_ASSIGN(ChildProcess);
 };