X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?a=blobdiff_plain;f=src%2F5gnrmac%2Fmac_slot_ind.c;h=7949523879bba8bede58962e8c35435369ce390e;hb=51bd2af5867794ba058365581a7ad3c2eba0d1c3;hp=8f686b3f76422600a8765fc5b78944f784ba9272;hpb=4ddb1fd0352946fad68e3abfd780f7ebc51dd552;p=o-du%2Fl2.git

diff --git a/src/5gnrmac/mac_slot_ind.c b/src/5gnrmac/mac_slot_ind.c
index 8f686b3f7..794952387 100644
--- a/src/5gnrmac/mac_slot_ind.c
+++ b/src/5gnrmac/mac_slot_ind.c
@@ -131,13 +131,21 @@ int MacProcDlAlloc(Pst *pst, DlSchedInfo *dlSchedInfo)
          macMuxPdu(&msg4DlData, &macCeData, macCb.macCell->macRaCb[0].msg4TbSize);
       
          /* storing msg4 Pdu in macDlSlot */
-         MAC_ALLOC(msg4Alloc->msg4Info.msg4Pdu, macCb.macCell->macRaCb[0].msg4PduLen);
-         if(msg4Alloc->msg4Info.msg4Pdu != NULLP)
-         {  
-            msg4Alloc->msg4Info.msg4Pdu = macCb.macCell->macRaCb[0].msg4Pdu;
-            msg4Alloc->msg4Info.msg4PduLen = macCb.macCell->macRaCb[0].msg4PduLen;
-         }
-
+			if(macCb.macCell->macRaCb[0].msg4TxPdu)
+			{
+            msg4Alloc->msg4Info.msg4PduLen = macCb.macCell->macRaCb[0].msg4TbSize;
+            MAC_ALLOC(msg4Alloc->msg4Info.msg4Pdu, msg4Alloc->msg4Info.msg4PduLen);
+            if(msg4Alloc->msg4Info.msg4Pdu != NULLP)
+            {
+				   memcpy(msg4Alloc->msg4Info.msg4Pdu, macCb.macCell->macRaCb[0].msg4TxPdu, \
+				        msg4Alloc->msg4Info.msg4PduLen);
+            }
+			}
+			else
+			{
+            DU_LOG("\nMAC: Failed at macMuxPdu()");
+				return RFAILED;
+			}
          /* TODO: Free all allocated memory, after the usage */
          /* MAC_FREE(macCb.macCell->macRaCb[0].msg4TxPdu, \
               macCb.macCell->macRaCb[0].msg4TbSize); // TODO: To be freed after re-transmission is successful.