Report the connect status of the oldest connection in the socket pool.

net/socket/client_socket_pool_base.cc

Index: net/socket/client_socket_pool_base.cc
diff --git a/net/socket/client_socket_pool_base.cc b/net/socket/client_socket_pool_base.cc
index 0bc0056b8355a6fd2c5a3936dee61222a27076f5..1e92d14c01fe63c042a57c1b5b57303487f45efa 100644
--- a/net/socket/client_socket_pool_base.cc
+++ b/net/socket/client_socket_pool_base.cc
@@ -572,13 +572,11 @@ LoadState ClientSocketPoolBaseHelper::GetLoadState(
 
   const Group& group = *group_it->second;
   if (group.HasConnectJobForHandle(handle)) {
-    // Just return the state of the farthest along ConnectJob for the first
-    // group.jobs().size() pending requests.
-    LoadState max_state = LOAD_STATE_IDLE;
-    for (const auto& job : group.jobs()) {
-      max_state = std::max(max_state, job->GetLoadState());
-    }
-    return max_state;
+    // Instead of going through all the states in the underlying protocol
+    // levels, just return the state of the oldest connect job, which is the
+    // first in the set since the connect jobs are sorted in ascending order
+    // by time.
+    return (*group.jobs().begin())->GetLoadState();
   }
 
   if (group.CanUseAdditionalSocketSlot(max_sockets_per_group_))