Reorder TCP Select early exit

2021-05-20 12:48:49 -07:00
parent 80e12a2df3
commit ba6f9867f6
1 changed files with 3 additions and 3 deletions
@@ -46,15 +46,15 @@ namespace AzNetworking

    void TcpSocketManager::ProcessEvents(AZ::TimeMs maxBlockMs, const SocketEventCallback& readCallback, const SocketEventCallback& writeCallback)
    {
-        m_readerFdSet = m_sourceFdSet;
-        m_writerFdSet = m_sourceFdSet;
-
        if(static_cast<int32_t>(m_maxFd) <= 0 && m_socketFds.empty())
        {
            // There are no available sockets to process
            return;
        }

+        m_readerFdSet = m_sourceFdSet;
+        m_writerFdSet = m_sourceFdSet;
+
        struct timeval tv = { 0, static_cast<int32_t>(maxBlockMs) * 1000 };
        const int32_t selectResult = ::select(static_cast<int32_t>(m_maxFd) + 1, &m_readerFdSet, &m_writerFdSet, nullptr, &tv);
        if (selectResult < 0)