2 files changed, 12 insertions, 2 deletions
diff --git a/net/spdy/spdy_session_pool.cc b/net/spdy/spdy_session_pool.cc
index 0f012fb..5cfd62c 100644
--- a/net/spdy/spdy_session_pool.cc
+++ b/net/spdy/spdy_session_pool.cc
@@ -12,6 +12,8 @@ namespace net {
 // The maximum number of sessions to open to a single domain.
 static const size_t kMaxSessionsPerDomain = 1;
 
+int SpdySessionPool::g_max_sessions_per_domain = kMaxSessionsPerDomain;
+
 SpdySessionPool::SpdySessionPool() {}
 SpdySessionPool::~SpdySessionPool() {
   CloseAllSessions();
@@ -22,7 +24,7 @@ scoped_refptr<SpdySession> SpdySessionPool::Get(
   scoped_refptr<SpdySession> spdy_session;
   SpdySessionList* list = GetSessionList(host_port_pair);
   if (list) {
-    if (list->size() >= kMaxSessionsPerDomain) {
+    if (list->size() >= static_cast<unsigned int>(g_max_sessions_per_domain)) {
       spdy_session = list->front();
       list->pop_front();
     }
@@ -36,7 +38,7 @@ scoped_refptr<SpdySession> SpdySessionPool::Get(
 
   DCHECK(spdy_session);
   list->push_back(spdy_session);
-  DCHECK(list->size() <= kMaxSessionsPerDomain);
+  DCHECK_LE(list->size(), static_cast<unsigned int>(g_max_sessions_per_domain));
   return spdy_session;
 }
 
diff --git a/net/spdy/spdy_session_pool.h b/net/spdy/spdy_session_pool.h
index 8cf8c60..8c50577 100644
--- a/net/spdy/spdy_session_pool.h
+++ b/net/spdy/spdy_session_pool.h
@@ -47,6 +47,12 @@ class SpdySessionPool : public base::RefCounted<SpdySessionPool> {
   scoped_refptr<SpdySession> Get(
       const HostPortPair& host_port_pair, HttpNetworkSession* session);
 
+  // Set the maximum concurrent sessions per domain.
+  static void set_max_sessions_per_domain(int max) {
+    if (max >= 1)
+      g_max_sessions_per_domain = max;
+  }
+
   // Builds a SpdySession from an existing SSL socket.  Users should try
   // calling Get() first to use an existing SpdySession so we don't get
   // multiple SpdySessions per domain.  Note that ownership of |connection| is
@@ -86,6 +92,8 @@ class SpdySessionPool : public base::RefCounted<SpdySessionPool> {
   // This is our weak session pool - one session per domain.
   SpdySessionsMap sessions_;
 
+  static int g_max_sessions_per_domain;
+
   DISALLOW_COPY_AND_ASSIGN(SpdySessionPool);
 };