1 files changed, 0 insertions, 82 deletions
diff --git a/cpukit/libfs/src/imfs/imfs_unlink.c b/cpukit/libfs/src/imfs/imfs_unlink.c
deleted file mode 100644
index 0ec176ed03..0000000000
--- a/cpukit/libfs/src/imfs/imfs_unlink.c
+++ /dev/null
@@ -1,82 +0,0 @@
-/*
- *  IMFS_unlink
- *
- *  Routine to remove a link node from the tree.
- *
- *  COPYRIGHT (c) 1989-1999.
- *  On-Line Applications Research Corporation (OAR).
- *
- *  The license and distribution terms for this file may be
- *  found in the file LICENSE in this distribution or at
- *  http://www.rtems.com/license/LICENSE.
- *
- *  $Id$
- */
-
-#if HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <errno.h>
-#include <stdlib.h>
-
-#include "imfs.h"
-#include <rtems/libio_.h>
-#include <rtems/seterr.h>
-
-int IMFS_unlink(
-  rtems_filesystem_location_info_t  *parentloc, /* IN */
-  rtems_filesystem_location_info_t  *loc        /* IN */
-)
-{
-  IMFS_jnode_t                      *node;
-  rtems_filesystem_location_info_t   the_link;
-  int                                result = 0;
-
-  node = loc->node_access;
-
-  /*
-   * Decrement the link counter of node pointed to and free the
-   * space.
-   */
-
-  /*
-   * If this is the last last pointer to the node
-   * free the node.
-   */
-
-  if ( node->type == IMFS_HARD_LINK ) {
-
-    if ( !node->info.hard_link.link_node )
-      rtems_set_errno_and_return_minus_one( EINVAL );
-
-    the_link = *loc;
-    the_link.node_access = node->info.hard_link.link_node;
-    IMFS_Set_handlers( &the_link );
-
-    /*
-     *  If removing the last hard link to a node, then we need
-     *  to remove the node that is a link and the node itself.
-     */
-
-    if ( node->info.hard_link.link_node->st_nlink == 1)
-    {
-        result = (*the_link.handlers->rmnod_h)( parentloc, &the_link );
-        if ( result != 0 )
-            return -1;
-    }
-    else
-    {
-        node->info.hard_link.link_node->st_nlink --;
-        IMFS_update_ctime( node->info.hard_link.link_node );
-    }
-  }
-
-  /*
-   *  Now actually free the node we were asked to free.
-   */
-
-  result = (*loc->handlers->rmnod_h)( parentloc, loc );
-
-  return result;
-}