Index: uspace/lib/c/include/vfs/vfs.h
===================================================================
--- uspace/lib/c/include/vfs/vfs.h	(revision 47b70062180b321b58ca43746901c748ff7a6b2d)
+++ uspace/lib/c/include/vfs/vfs.h	(revision 0eff68e2235e2f4737160b4f06cd3e6c1b217a5e)
@@ -41,7 +41,9 @@
 #include <stdio.h>
 
-/**
- * This type is a libc version of the VFS triplet.
- * It uniquely identifies a file system node within a file system instance.
+/** Libc version of the VFS triplet.
+ *
+ * Unique identification of a file system node
+ * within a file system instance.
+ *
  */
 typedef struct {
@@ -58,9 +60,7 @@
 
 extern int open_node(fdi_node_t *, int);
-extern int fd_phone(int);
 extern int fd_node(int, fdi_node_t *);
 
 extern FILE *fopen_node(fdi_node_t *, const char *);
-extern int fphone(FILE *);
 extern int fnode(FILE *, fdi_node_t *);
 
Index: uspace/lib/c/include/vfs/vfs_sess.h
===================================================================
--- uspace/lib/c/include/vfs/vfs_sess.h	(revision 0eff68e2235e2f4737160b4f06cd3e6c1b217a5e)
+++ uspace/lib/c/include/vfs/vfs_sess.h	(revision 0eff68e2235e2f4737160b4f06cd3e6c1b217a5e)
@@ -0,0 +1,47 @@
+/*
+ * Copyright (c) 2007 Jakub Jermar
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * - Redistributions of source code must retain the above copyright
+ *   notice, this list of conditions and the following disclaimer.
+ * - Redistributions in binary form must reproduce the above copyright
+ *   notice, this list of conditions and the following disclaimer in the
+ *   documentation and/or other materials provided with the distribution.
+ * - The name of the author may not be used to endorse or promote products
+ *   derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/** @addtogroup libc
+ * @{
+ */
+/** @file
+ */
+
+#ifndef LIBC_VFS_SESS_H_
+#define LIBC_VFS_SESS_H_
+
+#include <async.h>
+#include <stdio.h>
+
+extern async_sess_t *fd_session(exch_mgmt_t, int);
+extern async_sess_t *fsession(exch_mgmt_t, FILE *);
+
+#endif
+
+/** @}
+ */