Added imfs_fdatasync routine that gets called from both fdatasync and datasync.

c/src/exec/libfs/src/imfs/imfs_fdatasync.c

@@ -0,0 +1,26 @@
+/*
+ *  IMFS_fdatasync
+ *
+ *  The following routine does a sync on an IMFS node.  The In Memory
+ *  File System is always in sync, therefore this routine always returns
+ *  pass.
+ *
+ *  COPYRIGHT (c) 1989-1998.
+ *  On-Line Applications Research Corporation (OAR).
+ *  Copyright assigned to U.S. Government, 1994.
+ *
+ *  The license and distribution terms for this file may be
+ *  found in the file LICENSE in this distribution or at
+ *  http://www.OARcorp.com/rtems/license.html.
+ *
+ *  $Id$
+ */
+
+#include "imfs.h"
+
+int IMFS_fdatasync(
+  rtems_libio_t *iop
+)
+{
+  return 0;
+}

c/src/lib/libc/imfs_fdatasync.c

@@ -0,0 +1,26 @@
+/*
+ *  IMFS_fdatasync
+ *
+ *  The following routine does a sync on an IMFS node.  The In Memory
+ *  File System is always in sync, therefore this routine always returns
+ *  pass.
+ *
+ *  COPYRIGHT (c) 1989-1998.
+ *  On-Line Applications Research Corporation (OAR).
+ *  Copyright assigned to U.S. Government, 1994.
+ *
+ *  The license and distribution terms for this file may be
+ *  found in the file LICENSE in this distribution or at
+ *  http://www.OARcorp.com/rtems/license.html.
+ *
+ *  $Id$
+ */
+
+#include "imfs.h"
+
+int IMFS_fdatasync(
+  rtems_libio_t *iop
+)
+{
+  return 0;
+}

c/src/libfs/src/imfs/imfs_fdatasync.c

@@ -0,0 +1,26 @@
+/*
+ *  IMFS_fdatasync
+ *
+ *  The following routine does a sync on an IMFS node.  The In Memory
+ *  File System is always in sync, therefore this routine always returns
+ *  pass.
+ *
+ *  COPYRIGHT (c) 1989-1998.
+ *  On-Line Applications Research Corporation (OAR).
+ *  Copyright assigned to U.S. Government, 1994.
+ *
+ *  The license and distribution terms for this file may be
+ *  found in the file LICENSE in this distribution or at
+ *  http://www.OARcorp.com/rtems/license.html.
+ *
+ *  $Id$
+ */
+
+#include "imfs.h"
+
+int IMFS_fdatasync(
+  rtems_libio_t *iop
+)
+{
+  return 0;
+}

cpukit/libfs/src/imfs/imfs_fdatasync.c

@@ -0,0 +1,26 @@
+/*
+ *  IMFS_fdatasync
+ *
+ *  The following routine does a sync on an IMFS node.  The In Memory
+ *  File System is always in sync, therefore this routine always returns
+ *  pass.
+ *
+ *  COPYRIGHT (c) 1989-1998.
+ *  On-Line Applications Research Corporation (OAR).
+ *  Copyright assigned to U.S. Government, 1994.
+ *
+ *  The license and distribution terms for this file may be
+ *  found in the file LICENSE in this distribution or at
+ *  http://www.OARcorp.com/rtems/license.html.
+ *
+ *  $Id$
+ */
+
+#include "imfs.h"
+
+int IMFS_fdatasync(
+  rtems_libio_t *iop
+)
+{
+  return 0;
+}