} else {
					res, err = objAPI.HealObject(ctx, task.bucket, task.object, task.versionID, task.opts)
				}
			}

			if task.respCh != nil {
				task.respCh <- healResult{result: res, err: err}
				continue
			}

			// when respCh is not set caller is not waiting but we
			// update the relevant metrics for them
			if bgSeq != nil {
				if err == nil {
					bgSeq.countHealed(res.Type)

		} else {
			writeSuccessResponseJSON(w, respBytes)
		}
		return
	}

	respCh := make(chan healResp, 1)
	switch {
	case hip.forceStop:
		go func() {
			respBytes, apiErr := globalAllHealState.stopHealSequence(healPath)
			hr := healResp{respBytes: respBytes, apiErr: apiErr}
			respCh <- hr
		}()
	case hip.clientToken == "":

			return nil
		}
		// Don't wait for result
		return nil
	}

	// respCh must be set to wait for result.
	// We make it size 1, so a result can always be written
	// even if we aren't listening.
	task.respCh = make(chan healResult, 1)
	select {
	case globalBackgroundHealRoutine.tasks <- task:
		if serverDebugLog {

				m.addErrorNonBlockingClose(respHandler, err)
			}
			return
		case resp, ok := <-respServer:
			if !ok {
				return
			}
		sendResp:
			select {
			case respHandler <- resp:
				m.respMu.Lock()
				if !m.closed {
					gridLogIf(m.ctx, m.sendLocked(message{Op: OpUnblockSrvMux, MuxID: m.MuxID}))
				}
				m.respMu.Unlock()
			case <-m.ctx.Done():
				// Client canceled. Don't block.

                    SmbComNTCreateAndX req2 = new SmbComNTCreateAndX(sess.getConfig(), uncPath, flags, access, sharing, attrs, options, null);
                    req2.addFlags0(0x2); // REQUEST_OPLOCK
                    req2.setOverrideTimeout(1000);
                    req2.setResponse(resp2);

                    try {
                        resp2 = tree.send(req2);
                    }

func (l *lockRESTServer) RefreshHandler(args *dsync.LockArgs) (*dsync.LockResp, *grid.RemoteErr) {
	resp := lockRPCRefresh.NewResponse()
	refreshed, err := l.ll.Refresh(context.Background(), *args)
	if err != nil {
		return l.makeResp(resp, err)
	}
	if !refreshed {
		return l.makeResp(resp, errLockNotFound)
	}
	return l.makeResp(resp, err)
}

// LockHandler - Acquires a lock.

// If no deadline is set, a 1-minute deadline is added.
func (h *SingleHandler[Req, Resp]) Call(ctx context.Context, c Requester, req Req) (resp Resp, err error) {
	if c == nil {
		if h.ignoreNilConn {
			return resp, nil
		}
		return resp, ErrDisconnected
	}
	payload, err := req.MarshalMsg(GetByteBufferCap(req.Msgsize()))
	if err != nil {
		return resp, err
	}
	switch any(req).(type) {
	case *MSS, *URLValues:

	case debugIsOutgoingClosed:
		// params: muxID uint64, isClosed func(bool)
		muxID := args[0].(uint64)
		resp := args[1].(func(b bool))
		mid, ok := c.outgoing.Load(muxID)
		if !ok || mid == nil {
			resp(true)
			return
		}
		mid.respMu.Lock()
		resp(mid.closed)
		mid.respMu.Unlock()
	case debugBlockInboundMessages:
		c.connMu.Lock()
		block := (<-chan struct{})(args[0].(chan struct{}))

	r, err := h.Call(ctx, c.connection, args)
	if err != nil {
		return false, err
	}
	defer h.PutResponse(r)
	ok = r.Code == dsync.RespOK
	switch r.Code {
	case dsync.RespLockConflict, dsync.RespLockNotFound, dsync.RespOK:
	// no error
	case dsync.RespLockNotInitialized:
		err = errLockNotInitialized
	default:
		err = errors.New(r.Err)
	}
	return ok, err
}

        Trans2GetDfsReferralResponse resp = new Trans2GetDfsReferralResponse();
        ipc.send( new Trans2GetDfsReferral( path ), resp );

        if (resp.numReferrals == 0) {
            return null;
        } else if (rn == 0 || resp.numReferrals < rn) {
            rn = resp.numReferrals;
        }

        DfsReferral dr = new DfsReferral();