Add warning comment related with accessing MAC structures directly from RRC

openair2/RRC/NR/rrc_gNB.c

@@ -1939,6 +1939,7 @@ int nr_rrc_gNB_decode_ccch(protocol_ctxt_t    *const ctxt_pP,
             if ((ue_context_p = rrc_gNB_ue_context_5g_s_tmsi_exist(RC.nrrrc[ctxt_pP->module_id], s_tmsi_part1))) {
               LOG_I(NR_RRC, " 5G-S-TMSI-Part1 exists, ue_context_p %p, old rnti %x => %x\n",ue_context_p, ue_context_p->ue_context.rnti, ctxt_pP->rnti);
 
+              // TODO: MAC structures should not be accessed directly from the RRC! An implementation using the F1 interface should be developed.
               gNB_MAC_INST *nrmac=RC.nrmac[ctxt_pP->module_id]; //WHAT A BEAUTIFULL RACE CONDITION !!!
               mac_remove_nr_ue(nrmac, ue_context_p->ue_context.rnti);
 
@@ -3829,6 +3830,7 @@ void nr_rrc_subframe_process(protocol_ctxt_t *const ctxt_pP, const int CC_id) {
         // Remove here the MAC and RRC context when RRC is not connected or gNB is not connected to CN5G
         if(ue_context_p->ue_context.StatusRrc < NR_RRC_CONNECTED || ue_context_p->ue_context.gNB_ue_ngap_id == 0) {
           if(!NODE_IS_CU(RC.nrrrc[ctxt_pP->instance]->node_type)){
+            // TODO: MAC structures should not be accessed directly from the RRC! An implementation using the F1 interface should be developed.
             mac_remove_nr_ue(nrmac, ctxt_pP->rnti);
             rrc_rlc_remove_ue(ctxt_pP);
             pdcp_remove_UE(ctxt_pP);
@@ -3864,6 +3866,7 @@ void nr_rrc_subframe_process(protocol_ctxt_t *const ctxt_pP, const int CC_id) {
               ue_context_p->ue_context.rnti);
         ue_context_p->ue_context.ue_release_timer_rrc = 0;
 
+        // TODO: MAC structures should not be accessed directly from the RRC! An implementation using the F1 interface should be developed.
         mac_remove_nr_ue(nrmac, ctxt_pP->rnti);
         rrc_rlc_remove_ue(ctxt_pP);
         pdcp_remove_UE(ctxt_pP);