Update from https://crrev.com/315085

base/process/process_win.cc

 // Copyright (c) 2011 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 "base/process/process.h"
 
 #include "base/logging.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/process/kill.h"
 #include "base/win/windows_version.h"
@@ skipping 29 matching lines @@
 }
 
 // static
 Process Process::Current() {
   Process process;
   process.is_current_process_ = true;
   return process.Pass();
 }
 
 // static
+Process Process::Open(ProcessId pid) {
+  return Process(::OpenProcess(kBasicProcessAccess, FALSE, pid));
+}
+
+// static
 Process Process::OpenWithExtraPriviles(ProcessId pid) {
   DWORD access = kBasicProcessAccess | PROCESS_DUP_HANDLE | PROCESS_VM_READ;
-  ProcessHandle handle = ::OpenProcess(access, FALSE, pid);
-  return Process(handle);
+  return Process(::OpenProcess(access, FALSE, pid));
 }
 
 // static
 Process Process::OpenWithAccess(ProcessId pid, DWORD desired_access) {
   return Process(::OpenProcess(desired_access, FALSE, pid));
 }
 
 // static
 Process Process::DeprecatedGetProcessFromHandle(ProcessHandle handle) {
   DCHECK_NE(handle, ::GetCurrentProcess());
@@ skipping 102 matching lines @@
 
   return (::SetPriorityClass(Handle(), priority) != 0);
 }
 
 int Process::GetPriority() const {
   DCHECK(IsValid());
   return ::GetPriorityClass(Handle());
 }
 
 }  // namespace base