New NaCl zygote implementation 2

content/browser/zygote_host_linux.cc

Index: content/browser/zygote_host_linux.cc
diff --git a/content/browser/zygote_host_linux.cc b/content/browser/zygote_host_linux.cc
index 4a514362c0307b9a2ff4a1699a9e1ab1ddb9d5b7..23008ee2edb96e1363b8d8fb85427adb303e06db 100644
--- a/content/browser/zygote_host_linux.cc
+++ b/content/browser/zygote_host_linux.cc
@@ -216,13 +216,18 @@ ssize_t ZygoteHost::ReadReply(void* buf, size_t buf_len) {
   return HANDLE_EINTR(read(control_fd_, buf, buf_len));
 }
 
-pid_t ZygoteHost::ForkRenderer(
+pid_t ZygoteHost::ForkRequest(
     const std::vector<std::string>& argv,
-    const base::GlobalDescriptors::Mapping& mapping) {
+    const base::GlobalDescriptors::Mapping& mapping,
+    const std::string& process_type) {
   DCHECK(init_);
   Pickle pickle;
 
-  pickle.WriteInt(kCmdFork);
+  if (process_type == switches::kNaClLoaderProcess) {
+    pickle.WriteInt(kCmdNaClFork);
+  } else {
+    pickle.WriteInt(kCmdFork);
+  }
   pickle.WriteInt(argv.size());
   for (std::vector<std::string>::const_iterator
        i = argv.begin(); i != argv.end(); ++i)