Upating the app, ceee, chrome, ipc, media, and net directories to use the correct lock.h file.

net/proxy/polling_proxy_config_service.cc

Index: net/proxy/polling_proxy_config_service.cc
diff --git a/net/proxy/polling_proxy_config_service.cc b/net/proxy/polling_proxy_config_service.cc
index 98a164db8e523cacb959ed2d18a97762d86dd1a9..55b7d3621910351da33b10fce2e1a72324c19a67 100644
--- a/net/proxy/polling_proxy_config_service.cc
+++ b/net/proxy/polling_proxy_config_service.cc
@@ -4,10 +4,10 @@
 
 #include "net/proxy/polling_proxy_config_service.h"
 
-#include "base/lock.h"
 #include "base/message_loop_proxy.h"
 #include "base/observer_list.h"
 #include "base/scoped_ptr.h"
+#include "base/synchronization/lock.h"
 #include "base/threading/worker_pool.h"
 #include "net/proxy/proxy_config.h"
 
@@ -32,7 +32,7 @@ class PollingProxyConfigService::Core
   // Called when the parent PollingProxyConfigService is destroyed
   // (observers should not be called past this point).
   void Orphan() {
-    AutoLock l(lock_);
+    base::AutoLock l(lock_);
     origin_loop_proxy_ = NULL;
   }
 
@@ -99,7 +99,7 @@ class PollingProxyConfigService::Core
     ProxyConfig config;
     func(&config);
 
-    AutoLock l(lock_);
+    base::AutoLock l(lock_);
     if (origin_loop_proxy_) {
       origin_loop_proxy_->PostTask(
           FROM_HERE,
@@ -145,7 +145,7 @@ class PollingProxyConfigService::Core
   base::TimeTicks last_poll_time_;
   base::TimeDelta poll_interval_;
 
-  Lock lock_;
+  base::Lock lock_;
   scoped_refptr<base::MessageLoopProxy> origin_loop_proxy_;
 
   bool have_initialized_origin_loop_;