Add experimental option for TCP FastOpen....

chrome/browser/browser_main.cc

Index: chrome/browser/browser_main.cc
===================================================================
--- chrome/browser/browser_main.cc	(revision 63182)
+++ chrome/browser/browser_main.cc	(working copy)
@@ -93,6 +93,7 @@
 #include "net/http/http_stream_factory.h"
 #include "net/socket/client_socket_pool_base.h"
 #include "net/socket/client_socket_pool_manager.h"
+#include "net/socket/tcp_client_socket.h"
 #include "net/spdy/spdy_session_pool.h"
 
 #if defined(USE_LINUX_BREAKPAD)
@@ -195,6 +196,9 @@
   if (parsed_command_line().HasSwitch(switches::kEnableSnapStart))
     net::SSLConfigService::EnableSnapStart();
 
+  if (parsed_command_line().HasSwitch(switches::kEnableTcpFastOpen))
+    net::set_tcp_fastopen_enabled(true);
+
   PostEarlyInitialization();
 }