Record errors that trigger a data reduction proxy bypass

net/http/http_stream_factory_impl_job.cc

 // Copyright (c) 2012 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/http/http_stream_factory_impl_job.h"
 
 #include <algorithm>
 #include <string>
 
 #include "base/bind.h"
@@ skipping 1330 matching lines @@
   if (request_info_.load_flags & LOAD_BYPASS_PROXY) {
     return error;
   }
 
   if (proxy_info_.is_https() && proxy_ssl_config_.send_client_cert) {
     session_->ssl_client_auth_cache()->Remove(
         proxy_info_.proxy_server().host_port_pair());
   }
 
   int rv = session_->proxy_service()->ReconsiderProxyAfterError(
-      request_info_.url, &proxy_info_, io_callback_, &pac_request_, net_log_);
+      request_info_.url, error, &proxy_info_, io_callback_, &pac_request_,
+      net_log_);
   if (rv == OK || rv == ERR_IO_PENDING) {
     // If the error was during connection setup, there is no socket to
     // disconnect.
     if (connection_->socket())
       connection_->socket()->Disconnect();
     connection_->Reset();
     if (request_) {
       request_->RemoveRequestFromSpdySessionRequestMap();
       request_->RemoveRequestFromHttpPipeliningRequestMap();
     }
@@ skipping 128 matching lines @@
       (net::LOAD_MAIN_FRAME | net::LOAD_SUB_FRAME | net::LOAD_PREFETCH |
        net::LOAD_IS_DOWNLOAD)) {
     // Avoid pipelining resources that may be streamed for a long time.
     return false;
   }
   return stream_factory_->http_pipelined_host_pool_.IsKeyEligibleForPipelining(
       *http_pipelining_key_.get());
 }
 
 }  // namespace net