-extern S16 kwUlActvTsk (Pst *, Buffer *);
-extern S16 kwUlActvInit (Ent, Inst, Region, Reason);
-extern S16 kwDlActvTsk (Pst *, Buffer *);
-extern S16 kwDlActvInit (Ent, Inst, Region, Reason);
+extern S16 rlcUlActvTsk (Pst *, Buffer *);
+extern S16 rlcUlActvInit (Ent, Inst, Region, Reason);
+extern S16 rlcDlActvTsk (Pst *, Buffer *);
+extern S16 rlcDlActvInit (Ent, Inst, Region, Reason);