Move GetPath to pathfilesystem.go, so all locking is within one file.

fuse/pathfilesystem.go

@@ -468,3 +468,14 @@ func (me *FileSystemConnector) Unmount(path string) Status {
 	}
 	return unmountError
 }
+
+func (me *FileSystemConnector) GetPath(nodeid uint64) (path string, mount *mountData, node *inode) {
+	n := me.getInodeData(nodeid)
+
+	// Need to lock because renames create invalid states.
+	me.treeLock.RLock()
+	defer me.treeLock.RUnlock()
+	
+	p, m := n.GetPath()
+	return p, m, n
+}

fuse/pathops.go

@@ -23,17 +23,6 @@ func (me *FileSystemConnector) SetOptions(opts FileSystemConnectorOptions) {
 	me.options = opts
 }
 
-func (me *FileSystemConnector) GetPath(nodeid uint64) (path string, mount *mountData, node *inode) {
-	n := me.getInodeData(nodeid)
-
-	// Need to lock because renames create invalid states.
-	me.treeLock.RLock()
-	defer me.treeLock.RUnlock()
-	
-	p, m := n.GetPath()
-	return p, m, n
-}
-
 func (me *FileSystemConnector) Init(h *InHeader, input *InitIn) (*InitOut, Status) {
 	// TODO ?
 	return &InitOut{}, OK