sys/rump/librump/rumpvfs/vfsops_stub.c

   1 /*      $NetBSD: vfsops_stub.c,v 1.6 2009/01/13 11:37:16 pooka Exp $    */
   2
   3 /*
   4  * Copyright (c) 2007 Antti Kantee.  All Rights Reserved.
   5  *
   6  * Development of this software was supported by Google Summer of Code.
   7  *
   8  * Redistribution and use in source and binary forms, with or without
   9  * modification, are permitted provided that the following conditions
  10  * are met:
  11  * 1. Redistributions of source code must retain the above copyright
  12  *    notice, this list of conditions and the following disclaimer.
  13  * 2. Redistributions in binary form must reproduce the above copyright
  14  *    notice, this list of conditions and the following disclaimer in the
  15  *    documentation and/or other materials provided with the distribution.
  16  *
  17  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
  18  * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
  19  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  20  * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
  21  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  22  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
  23  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  24  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  25  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  26  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  27  * SUCH DAMAGE.
  28  */
  29
  30 #include <sys/cdefs.h>
  31 __KERNEL_RCSID(0, "$NetBSD: vfsops_stub.c,v 1.6 2009/01/13 11:37:16 pooka Exp $");
  32
  33 #include <sys/param.h>
  34 #include <sys/errno.h>
  35 #include <sys/lockf.h>
  36 #include <sys/systm.h>
  37 #include <sys/vnode.h>
  38
  39 #include <miscfs/fifofs/fifo.h>
  40 #include <miscfs/syncfs/syncfs.h>
  41
  42 const char *rootfstype;
  43
  44 #define VFSSTUB(name)                                                   \
  45     int name(void *arg) {panic("%s: unimplemented vfs stub", __func__);}
  46
  47 /* fifo oops */
  48 int (**fifo_vnodeop_p)(void *);
  49 VFSSTUB(fifo_lookup)
  50 VFSSTUB(fifo_open)
  51 VFSSTUB(fifo_close)
  52 VFSSTUB(fifo_ioctl)
  53 VFSSTUB(fifo_poll)
  54 VFSSTUB(fifo_kqfilter)
  55 VFSSTUB(fifo_pathconf)
  56 VFSSTUB(fifo_bmap)
  57 VFSSTUB(fifo_read)
  58 VFSSTUB(fifo_write)
  59
  60 void
  61 fifo_printinfo(struct vnode *vp)
  62 {
  63
  64         return;
  65 }