Tell nacl_helper to use non SFI mode in HandleForkRequest

components/nacl/loader/nacl_listener.cc

Index: components/nacl/loader/nacl_listener.cc
diff --git a/components/nacl/loader/nacl_listener.cc b/components/nacl/loader/nacl_listener.cc
index b5ee5f74fa0039b76c9bd1d75a347bd203df3bec..9db714747ffd5ba90a9780d3c66d12788a165016 100644
--- a/components/nacl/loader/nacl_listener.cc
+++ b/components/nacl/loader/nacl_listener.cc
@@ -201,6 +201,7 @@ class BrowserValidationDBProxy : public NaClValidationDB {
 NaClListener::NaClListener() : shutdown_event_(true, false),
                                io_thread_("NaCl_IOThread"),
 #if defined(OS_LINUX)
+                               uses_nonsfi_mode_(false),
                                prereserved_sandbox_size_(0),
 #endif
 #if defined(OS_POSIX)
@@ -287,7 +288,7 @@ void NaClListener::OnStart(const nacl::NaClStartParams& params) {
     ppapi_renderer_handle = IPC::Channel::GenerateVerifiedChannelID("nacl");
 
 #if defined(OS_LINUX)
-    if (params.uses_nonsfi_mode) {
+    if (uses_nonsfi_mode_) {
       // In non-SFI mode, we neither intercept nor rewrite the message using
       // NaClIPCAdapter, and the channels are connected between the plugin and
       // the hosts directly. So, the IPC::Channel instances will be created in
@@ -421,7 +422,7 @@ void NaClListener::OnStart(const nacl::NaClStartParams& params) {
 #endif
 
 #if defined(OS_LINUX)
-  if (params.uses_nonsfi_mode) {
+  if (uses_nonsfi_mode_) {
     nacl::nonsfi::MainStart(args->imc_bootstrap_handle);
     return;
   }