Linux: about:memory

chrome/browser/zygote_host_linux.cc

 // Copyright (c) 2009 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/zygote_host_linux.h"
 
 #include <unistd.h>
 #include <sys/types.h>
 #include <sys/socket.h>
 #include <sys/stat.h>
@@ skipping 103 matching lines @@
 
   // Start up the sandbox host process and get the file descriptor for the
   // renderers to talk to it.
   const int sfd = Singleton<RenderSandboxHostLinux>()->GetRendererSocket();
   fds_to_map.push_back(std::make_pair(sfd, 5));
 
   base::ProcessHandle process;
   base::LaunchApp(cmd_line.argv(), fds_to_map, false, &process);
   CHECK(process != -1) << "Failed to launch zygote process";
 
+  pid_ = process;
   close(fds[1]);
   control_fd_ = fds[0];
 }
 
 ZygoteHost::~ZygoteHost() {
   close(control_fd_);
 }
 
 pid_t ZygoteHost::ForkRenderer(
     const std::vector<std::string>& argv,
@@ skipping 61 matching lines @@
       !read_pickle.ReadBool(&iter, &tmp_child_exited)) {
     LOG(WARNING) << "Error parsing DidProcessCrash response from zygote.";
     return false;
   }
 
   if (child_exited)
     *child_exited = tmp_child_exited;
 
   return did_crash;
 }