Update //base to chromium 9659b08ea5a34f889dc4166217f438095ddc10d2

base/process/process_posix.cc

 // Copyright 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 <sys/resource.h>
 #include <sys/wait.h>
 
 #include "base/files/scoped_file.h"
@@ skipping 277 matching lines @@
 
 void Process::Close() {
   process_ = kNullProcessHandle;
   // if the process wasn't terminated (so we waited) or the state
   // wasn't already collected w/ a wait from process_utils, we're gonna
   // end up w/ a zombie when it does finally exit.
 }
 
 #if !defined(OS_NACL_NONSFI)
 bool Process::Terminate(int exit_code, bool wait) const {
-  // result_code isn't supportable.
+  // exit_code isn't supportable.
   DCHECK(IsValid());
-  DCHECK_GT(process_, 1);
+  CHECK_GT(process_, 0);
+
   bool result = kill(process_, SIGTERM) == 0;
   if (result && wait) {
     int tries = 60;
 
     if (RunningOnValgrind()) {
       // Wait for some extra time when running under Valgrind since the child
       // processes may take some time doing leak checking.
       tries *= 2;
     }
 
@@ skipping 59 matching lines @@
   return false;
 }
 #endif  // !defined(OS_LINUX) && !defined(OS_MACOSX)
 
 int Process::GetPriority() const {
   DCHECK(IsValid());
   return getpriority(PRIO_PROCESS, process_);
 }
 
 }  // namespace base