[IOT-1592] Fix rd publish fail

1. RD publish fail due to lack of shared point lock logic.

https://jira.iotivity.org/browse/IOT-1592

Change-Id: I278b67ac050fb5bcb0cb5ee6920c27e446f0f01a
Signed-off-by: Jee Hyeok Kim <jihyeok13.kim@samsung.com>
Reviewed-on: https://gerrit.iotivity.org/gerrit/14647Tested-by: jenkins-iotivity <jenkins-iotivity@opendaylight.org>
Reviewed-by: Habib Virji <habib.virji@samsung.com>
Reviewed-by: Phil Coval <philippe.coval@osg.samsung.com>
(cherry picked from commit d1abd0ca)
Reviewed-on: https://gerrit.iotivity.org/gerrit/14711

resource/csdk/resource-directory/include/RDClient.h

@@ -46,9 +46,15 @@ class RDClient
 {
 private:
     OCQualityOfService m_qos;
+    std::shared_ptr<std::recursive_mutex> _csdkLock;
+    std::weak_ptr<std::recursive_mutex> m_csdkLock;
+
 public:
-    RDClient(OCQualityOfService qos = OC_NA_QOS) : m_qos(qos)
+    RDClient(OCQualityOfService qos = OC_NA_QOS)
+        : m_qos(qos),
+        _csdkLock{ std::make_shared<std::recursive_mutex>() }
     {
+        m_csdkLock = _csdkLock;
     }
 
     static RDClient& Instance()

resource/csdk/resource-directory/src/RDClient.cpp

@@ -33,8 +33,6 @@
 #include "OCException.h"
 #include "ocpayload.h"
 
-std::weak_ptr<std::recursive_mutex> m_csdkLock;
-
 using namespace OC;