Merge "IImsCallSession AIDL calls are handled on a different thread for MT calls"

telephony/java/android/telephony/ims/feature/MmTelFeature.java

@@ -700,6 +700,7 @@ public class MmTelFeature extends ImsFeature {
             throw new IllegalStateException("Session is not available.");
         }
         try {
+            c.setDefaultExecutor(MmTelFeature.this.mExecutor);
             listener.onIncomingCall(c.getServiceImpl(), extras);
         } catch (RemoteException e) {
             throw new RuntimeException(e);