From: Haiyang Zhang <haiyangz@microsoft.com>Date: Tue, 2 Oct 2012 08:30:20 -0700> Return ETIMEDOUT when the reply message is not received in time.> > Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>> Reviewed-by: K. Y. Srinivasan <kys@microsoft.com>Applied.