1 files changed, 0 insertions, 138 deletions
diff --git a/nuttx/fs/fs_fsync.c b/nuttx/fs/fs_fsync.c
deleted file mode 100644
index 877c33a83..000000000
--- a/nuttx/fs/fs_fsync.c
+++ /dev/null
@@ -1,138 +0,0 @@
-/****************************************************************************
- * fs/fs_fsync.c
- *
- *   Copyright (C) 2007-2009 Gregory Nutt. All rights reserved.
- *   Author: Gregory Nutt <gnutt@nuttx.org>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. 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.
- * 3. Neither the name NuttX nor the names of its contributors may be
- *    used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "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
- * COPYRIGHT OWNER OR CONTRIBUTORS 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.
- *
- ****************************************************************************/
-
-/****************************************************************************
- * Included Files
- ****************************************************************************/
-
-#include <nuttx/config.h>
-
-#include <unistd.h>
-#include <fcntl.h>
-#include <errno.h>
-#include <nuttx/fs/fs.h>
-#include <nuttx/sched.h>
-
-#include "fs_internal.h"
-
-/****************************************************************************
- * Pre-processor Definitions
- ****************************************************************************/
-
-/****************************************************************************
- * Private Variables
- ****************************************************************************/
-
-/****************************************************************************
- * Public Variables
- ****************************************************************************/
-
-/****************************************************************************
- * Private Functions
- ****************************************************************************/
-
-/****************************************************************************
- * Public Functions
- ****************************************************************************/
-
-/****************************************************************************
- * Name: fsync
- *
- * Description:
- *   This func simply binds inode sync methods to the sync system call.
- *
- ****************************************************************************/
-
-int fsync(int fd)
-{
-  FAR struct filelist *list;
-  FAR struct file     *this_file;
-  struct inode        *inode;
-  int                  ret;
-
-  /* Get the thread-specific file list */
-
-  list = sched_getfiles();
-  if (!list)
-    {
-      ret = EMFILE;
-      goto errout;
-    }
-
-  /* Did we get a valid file descriptor? */
-
-  if ((unsigned int)fd >= CONFIG_NFILE_DESCRIPTORS)
-    {
-      ret = EBADF;
-      goto errout;
-    }
-
-  /* Was this file opened for write access? */
-
-  this_file = &list->fl_files[fd];
-  if ((this_file->f_oflags & O_WROK) == 0)
-    {
-      ret = EBADF;
-      goto errout;
-    }
-
-  /* Is this inode a registered mountpoint? Does it support the
-   * sync operations may be relevant to device drivers but only
-   * the mountpoint operations vtable contains a sync method.
-   */
-
-  inode = this_file->f_inode;
-  if (!inode || !INODE_IS_MOUNTPT(inode) ||
-      !inode->u.i_mops || !inode->u.i_mops->sync)
-    {
-      ret = EINVAL;
-      goto errout;
-    }
-
-  /* Yes, then tell the mountpoint to sync this file */
-
-  ret = inode->u.i_mops->sync(this_file);
-  if (ret >= 0)
-    {
-      return OK;
-    }
-
-  ret = -ret;
-
-errout:
-  set_errno(ret);
-  return ERROR;
-}
-