diff --git a/internal/cephfs/nodeserver.go b/internal/cephfs/nodeserver.go
index 44c068601..a97cc0919 100644
--- a/internal/cephfs/nodeserver.go
+++ b/internal/cephfs/nodeserver.go
@@ -494,6 +494,13 @@ func (ns *NodeServer) NodePublishVolume(
 	targetPath := req.GetTargetPath()
 	volID := fsutil.VolumeID(req.GetVolumeId())
 
+	if acquired := ns.VolumeLocks.TryAcquire(targetPath); !acquired {
+		log.ErrorLog(ctx, util.TargetPathOperationAlreadyExistsFmt, targetPath)
+
+		return nil, status.Errorf(codes.Aborted, util.TargetPathOperationAlreadyExistsFmt, targetPath)
+	}
+	defer ns.VolumeLocks.Release(targetPath)
+
 	volOptions := &store.VolumeOptions{}
 	defer volOptions.Destroy()
 
@@ -506,9 +513,6 @@ func (ns *NodeServer) NodePublishVolume(
 		return nil, status.Errorf(codes.Internal, "failed to create mounter for volume %s: %v", volID, err.Error())
 	}
 
-	// Considering kubelet make sure the stage and publish operations
-	// are serialized, we dont need any extra locking in nodePublish
-
 	if err = util.CreateMountPoint(targetPath); err != nil {
 		log.ErrorLog(ctx, "failed to create mount point at %s: %v", targetPath, err)
 
@@ -599,12 +603,17 @@ func (ns *NodeServer) NodeUnpublishVolume(
 		return nil, err
 	}
 
-	// considering kubelet make sure node operations like unpublish/unstage...etc can not be called
-	// at same time, an explicit locking at time of nodeunpublish is not required.
 	targetPath := req.GetTargetPath()
+	volID := req.GetVolumeId()
+	if acquired := ns.VolumeLocks.TryAcquire(targetPath); !acquired {
+		log.ErrorLog(ctx, util.TargetPathOperationAlreadyExistsFmt, targetPath)
+
+		return nil, status.Errorf(codes.Aborted, util.TargetPathOperationAlreadyExistsFmt, targetPath)
+	}
+	defer ns.VolumeLocks.Release(targetPath)
 
 	// stop the health-checker that may have been started in NodeGetVolumeStats()
-	ns.healthChecker.StopChecker(req.GetVolumeId(), targetPath)
+	ns.healthChecker.StopChecker(volID, targetPath)
 
 	isMnt, err := util.IsMountPoint(ns.Mounter, targetPath)
 	if err != nil {