msg/async: remove unused code.

Signed-off-by: Jianpeng Ma <jianpeng.ma@intel.com>

diff --git a/src/msg/async/AsyncMessenger.cc b/src/msg/async/AsyncMessenger.cc
index 37c7182f61d4b6e9d34c9e0180bd59ee7f411e2e..33df12c8db3dd893a397dc88cafb30342635c47c 100644 (file)
--- a/src/msg/async/AsyncMessenger.cc
+++ b/src/msg/async/AsyncMessenger.cc
@@ -939,10 +939,9 @@ bool AsyncMessenger::learned_addr(const entity_addr_t &peer_addr_for_me)
   return false;
 }
 
-int AsyncMessenger::reap_dead()
+void AsyncMessenger::reap_dead()
 {
   ldout(cct, 1) << __func__ << " start" << dendl;
-  int num = 0;
 
   std::lock_guard l1{lock};
 
@@ -955,10 +954,7 @@ int AsyncMessenger::reap_dead()
         conns.erase(conns_it);
       accepting_conns.erase(c);
       anon_conns.erase(c);
-      ++num;
     }
     deleted_conns.clear();
   }
-
-  return num;
 }

diff --git a/src/msg/async/AsyncMessenger.h b/src/msg/async/AsyncMessenger.h
index 71b5d8ba9ba51d555d401b8538fed2a6c35da155..3dcf361e5432c6cedb4f2659c2822d993effb26f 100644 (file)
--- a/src/msg/async/AsyncMessenger.h
+++ b/src/msg/async/AsyncMessenger.h
@@ -423,7 +423,7 @@ public:
    *
    * See "deleted_conns"
    */
-  int reap_dead();
+  void reap_dead();
 
   /**
    * @} // AsyncMessenger Internals