import quincy beta 17.1.0

[ceph.git] / ceph / src / boost / boost / asio / detail / null_event.hpp

diff --git a/ceph/src/boost/boost/asio/detail/null_event.hpp b/ceph/src/boost/boost/asio/detail/null_event.hpp
index bb11cb0095d40a333d73bbfba4efb5fbe4ebd070..fa52981aa9a0851e1d04e6cd8c46fccaa8206ae6 100644 (file)
--- a/ceph/src/boost/boost/asio/detail/null_event.hpp
+++ b/ceph/src/boost/boost/asio/detail/null_event.hpp
@@ -56,6 +56,12 @@ public:
   {
   }
 
+  // Unlock the mutex and signal one waiter who may destroy us.
+  template <typename Lock>
+  void unlock_and_signal_one_for_destruction(Lock&)
+  {
+  }
+
   // If there's a waiter, unlock the mutex and signal it.
   template <typename Lock>
   bool maybe_unlock_and_signal_one(Lock&)