Changed SPDY's ip connection pooling logic to only add the used IP,

net/spdy/spdy_test_util.h

Index: net/spdy/spdy_test_util.h
===================================================================
--- net/spdy/spdy_test_util.h	(revision 92397)
+++ net/spdy/spdy_test_util.h	(working copy)
@@ -7,15 +7,20 @@
 #pragma once
 
 #include "base/basictypes.h"
+#include "net/base/address_list.h"
 #include "net/base/cert_verifier.h"
+#include "net/base/host_port_pair.h"
+#include "net/base/ip_endpoint.h"
 #include "net/base/mock_host_resolver.h"
 #include "net/base/request_priority.h"
 #include "net/base/ssl_config_service_defaults.h"
+#include "net/base/sys_addrinfo.h"
 #include "net/http/http_auth_handler_factory.h"
 #include "net/http/http_cache.h"
 #include "net/http/http_network_session.h"
 #include "net/http/http_network_layer.h"
 #include "net/http/http_transaction_factory.h"
+#include "net/proxy/proxy_server.h"
 #include "net/proxy/proxy_service.h"
 #include "net/socket/socket_test_util.h"
 #include "net/spdy/spdy_framer.h"
@@ -376,6 +381,19 @@
   explicit SpdySessionPoolPeer(SpdySessionPool* pool)
       : pool_(pool) {}
 
+  void AddAliases(const net::HostPortProxyPair& pair) {
+    net::AddressList addresses;
+    if (!pool_->LookupAddresses(pair, &addresses))
+      return;
+    const addrinfo* address = addresses.head();
+    while (address) {
+      net::IPEndPoint endpoint;
+      endpoint.FromSockAddr(address->ai_addr, address->ai_addrlen);
+      pool_->AddAlias(endpoint, pair);
+      address = address->ai_next;
+    }
+  }
+
   void RemoveSpdySession(const scoped_refptr<SpdySession>& session) {
     pool_->Remove(session);
   }