From cf36ad55f7e30f048769ac18e296a5947ba99b34 Mon Sep 17 00:00:00 2001
From: Determinant <ted.sybil@gmail.com>
Date: Sat, 6 Apr 2019 01:14:22 -0400
Subject: ...

---
 include/salticidae/event.h   | 16 +++-------------
 include/salticidae/network.h |  3 ++-
 2 files changed, 5 insertions(+), 14 deletions(-)

(limited to 'include')

diff --git a/include/salticidae/event.h b/include/salticidae/event.h
index 0600109..df49c58 100644
--- a/include/salticidae/event.h
+++ b/include/salticidae/event.h
@@ -488,19 +488,7 @@ class MPSCQueueEventDriven: public MPSCQueue<T> {
         return true;
     }
 
-    template<typename U>
-    bool try_enqueue(U &&e) {
-        static const uint64_t dummy = 1;
-        if (!MPSCQueue<T>::try_enqueue(std::forward<U>(e)))
-            return false;
-        // memory barrier here, so any load/store in enqueue must be finialized
-        if (wait_sig.exchange(false, std::memory_order_acq_rel))
-        {
-            SALTICIDAE_LOG_DEBUG("mpsc notify");
-            write(fd, &dummy, 8);
-        }
-        return true;
-    }
+    template<typename U> bool try_enqueue(U &&e) = delete;
 };
 
 template<typename T>
@@ -552,6 +540,8 @@ class MPMCQueueEventDriven: public MPMCQueue<T> {
         }
         return true;
     }
+
+    template<typename U> bool try_enqueue(U &&e) = delete;
 };
 
 class ThreadCall {
diff --git a/include/salticidae/network.h b/include/salticidae/network.h
index 2cef81d..1b871f5 100644
--- a/include/salticidae/network.h
+++ b/include/salticidae/network.h
@@ -451,7 +451,8 @@ void MsgNetwork<OpcodeType>::Conn::on_read() {
             }
 #endif
             auto conn = static_pointer_cast<Conn>(self());
-            while (!mn->incoming_msgs.try_enqueue(std::make_pair(msg, conn)));
+            while (!mn->incoming_msgs.enqueue(std::make_pair(msg, conn), false))
+                std::this_thread::yield();
         }
     }
 }
-- 
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