URLRequest::PrepareToRestart() call job_->Kill() and OrphanJob()....

net/url_request/url_request.cc

 // Copyright (c) 2010 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 "net/url_request/url_request.h"
 
 #include "base/compiler_specific.h"
 #include "base/message_loop.h"
 #include "base/metrics/stats_counters.h"
 #include "base/singleton.h"
@@ skipping 472 matching lines @@
   job_->ContinueDespiteLastError();
 }
 
 void URLRequest::PrepareToRestart() {
   DCHECK(job_);
 
   // Close the current URL_REQUEST_START_JOB, since we will be starting a new
   // one.
   net_log_.EndEvent(net::NetLog::TYPE_URL_REQUEST_START_JOB, NULL);
 
-  job_->Kill();
   OrphanJob();
 
   response_info_ = net::HttpResponseInfo();
   status_ = URLRequestStatus();
   is_pending_ = false;
 }
 
 void URLRequest::OrphanJob() {
   job_->Kill();
   job_->DetachRequest();  // ensures that the job will not call us again
@@ skipping 92 matching lines @@
   if (found != user_data_.end())
     return found->second.get();
   return NULL;
 }
 
 void URLRequest::SetUserData(const void* key, UserData* data) {
   user_data_[key] = linked_ptr<UserData>(data);
 }
 
 }  // namespace net